Do-it-yourself lifting garage doors: how to do it better. How to make a garage door with your own hands? How to make lifting garage doors

The design of lifting gates is a solid panel covering the entire opening, which, when opened, rises up and is fixed under the ceiling inside the garage.

Car enthusiasts who have chosen the option of overhead garage doors note the following advantages:

  • ease of opening in one movement, which does not require much effort;
  • Possibility of installation in a garage of any type and design;
  • complete safety in sudden gusts of wind;
  • maintaining usable space both inside and in front of the garage;
  • difficulty of unauthorized entry.

Before choosing lifts garage doors their features should be taken into account:

  • the gate design does not retain heat well;
  • there is a high probability of overloading the mechanism that opens the gate;
  • manufacturing will require skill, precision and special tools.

IN very coldy You will have to make a lot of effort to open the doors.

In order to successfully install overhead garage doors with your own hands, you need to have welding machine, have the skills to work with it and be able to read the drawings, since you will have to carefully check all the dimensions against them.

Types of gates (sectional, automatic)

There is one interesting type of lifting gates, when the whole door leaf divided into equal rectangular parts located horizontally. When opening the gate, these parts fold at a certain angle, allowing you to save as much as possible. usable area in front of the garage. In front of such gates, the car can be parked almost close to the gate - the opening leaf will not hit the car. Sectional overhead garage doors open even easier and quieter, but installing them yourself is much more difficult. Experts also believe that such gates are easier to break into.

If it is located in a protected area and there is no risk of burglary, it is worth considering the option of installing rolling gates. They consist of narrow horizontal slats. When the gate is opened, the slats are wound around an axis located at the top. This option is extremely convenient for low ceilings.

Automatic ones are considered the most comfortable to use. overhead gates. They allow you to open the door and enter the garage without leaving the car. Any car enthusiast will appreciate the opportunity not to leave the warm interior in bad weather or, if necessary, to quickly remove the car from the roadway if the garage is built on the edge of the site and borders the road. Provides this convenience electric drive and remote control.

Automatic overhead garage doors have one significant drawback– the door is locked when there is a power outage. The solution to the problem may be to install a special release device or connect the automation to a gasoline or diesel generator.

How to make a lift gate with your own hands

The design of these gates is quite simple, and many garage owners decide to make overhead garage doors with their own hands, using drawings. The whole process consists of one preparatory and several main stages:

  • preparation of drawings, materials and tools;
  • installation of door frame and guides;
  • manufacturing of driving mechanism;
  • gate installation;
  • installation of a counterweight system.

Let's look at each point in more detail.

Preparatory stage

For installation work The following tools will be required:

  • welding machine;
  • electric drill (hammer,);
  • building level;
  • roulette;
  • set of wrenches;
  • pencil.

To install the lifting mechanism, you should prepare:

  • channels and steel angles;
  • counterweights (special for elevators or cast iron blanks);
  • brackets, corners, metal guides;
  • return type springs;
  • steel rope.

It is also worth choosing a sealing tape that is laid along the entire perimeter of the sash.

To cover the door leaf, use a metal profile sheet. It is quite durable, lightweight and corrosion resistant.

Installation of door frame and guides

For successful installation, it is important that the doorway is perfectly level.

The door frame is assembled from metal corners or wooden beams in the shape of the letter P. Bottom part The frames must be buried at least 2 cm into the floor screed.

To prevent the sash from jamming when moving, the hinges must be installed so that the bracket moves freely along it.

Assembling the door leaf

The metal frame is welded to the exact dimensions of the door frame. At this stage, it is necessary to consider a place for attaching the handle, locks and various devices against hacking. On one side of the frame a corrugated sheet is screwed to it. It is advisable to choose self-tapping screws with a painted head of the same color. On the reverse side, the frame is insulated with sandwich panels or other insulation. At the end of the assembly, seals are glued.

Installation of the opening mechanism

The door lifting mechanism consists of:

  • door leaf, solid or sectional;
  • left and right posts, which control the movement of the gate along the desired trajectory;
  • two counterweights, one on each side;
  • devices for adjusting and fixing racks.

On door panel install 4 brackets with guide rollers-bearings. Two parts are welded to the bottom brackets to secure the counterweight cable on both sides.

The racks consist of five parts:

  • channel stand, bent from galvanized steel, 4 pieces;
  • arc – two parts curved according to a template;
  • internal arc, two parts;
  • steel plate;
  • mounting bracket, 3 pieces for each rack.

The mechanism should be assembled in strict accordance with the drawings.

The assembled structure must be made without the slightest deviation in the plane of the door leaf and in the arrangement of parts, otherwise jamming during movement is possible.

Gate assembly

The entire structure is assembled in the following sequence:

  1. The racks are installed in place in door frame. Align them strictly perpendicular to each other.
  2. Mark the holes in the ceiling for the mounting brackets. There should be 12 of them.
  3. Move the stand aside and drill holes according to the markings. Install dowels in them.
  4. Return the stand to its place and secure the ceiling brackets with self-tapping screws. Do not tighten the screws all the way yet;
  5. Once again, align the stand perpendicular to the opening, then tighten the screws completely.
  6. Weld stops to the posts that will adjust and fix the distance between the two posts.

Then repeat all steps for the second rack. All parts on it should be installed in mirror image to the first.

A tie is installed between the racks - a metal rod with threads at the ends. When installing on the rod, screw 4 nuts so that they are located on both sides of the stops. This system will allow you to accurately adjust the position of the racks and maintain it for a long time.

Installation of gates with counterweights

The door leaf is connected to the driving mechanism in the following order:

  1. Drill holes in the sash for brackets with rollers.
  2. Install the canvas between the posts.
  3. Place the rollers in the grooves of the racks and secure them with screws.
  4. Assemble the counterweight system. Their total weight should be equal to weight gate assembly. For example, if a sash weighs 60 kg, each counterweight should weigh 30 kg.
  5. Install handles, locks and other fittings.

After all the steps have been completed, it is advisable to paint all the ends of the galvanized steel parts with metal paint for external works to avoid corrosion.

At this stage, the installation of overhead garage doors can be considered complete.

Stands out among its peers in some ways advantages. Firstly, they are made from whole cloth, which can be made very resistant to hacking attempts. Secondly, up and over gates V open form do not take up as much space in the space in front of the garage as swing doors do.

Thirdly, with sufficient experience and skill in working with sensors and electric drives, they can be made automatic that open when you press the remote control.

An additional, but nevertheless important advantage of self-made overhead garage doors is the large number of options to choose from. decor– the gate can be sheathed with clapboard, plastic panels, steel and much more.

Overhead garage doors - dimensions:

But in addition to the advantages, you need to remember shortcomings. The main disadvantage of lifting swing gates in that in the open position they are installed horizontally under the ceiling, taking away about 20 cm on the height of the opening, which in some situations can cause inconvenience (for example, when you are trying to drive into a garage in a tall SUV).

A significant disadvantage of solid fabric is that if it is damaged, it will not be necessary to replace it. separate element, A the entire structure at once. In addition, it can be quite heavy, which puts heavy loads on the frame and lifting system.

Rising garage doors have one more disadvantage: they can only be used in rectangular openings. But here it should be remembered that garages with arched or other shaped openings are extremely rare.

Do-it-yourself up-and-over garage doors - blueprints:

We buy everything you need

Now it's time to take a pen, a few sheets of paper and make a list of everything you need to make overhead gates to the garage with your own hands. All this can be purchased at the nearest construction department store, so with the search for materials and tools big problems should not arise.

So for homemade overhead gates for the garage we need:

  1. Wooden beam section 100x100 And 120x80 mm. They can be replaced steel profile comparative strength.
  2. Corners 40x40 and thickness 4 mm.
  3. Channel 40x80 mm.
  4. Material for canvas: thick boards 25 mm, corrugated sheets or plastic panels.
  5. Steel rod diameter 8 mm.
  6. Two springs with inner diameter 30 mm.
  7. Anchor bolts and screws.

As for tools, first of all, we need a tape measure, an angle and a level to carefully check that the dimensions of the overhead garage door are correct.

To work with metal we will need an angle grinder (also better known as an angle grinder) and a welding machine. In addition, we need to saw wooden beam and carry out other work with it, which means we need electric jigsaw, drill and screwdriver. Well, what would a repair be without a hammer, screwdrivers and wrenches?

Pre-planning

How to do overhead gates to the garage yourself? Together with a tape measure and a level, you should go to the opening to find out the dimensions of the lifting homemade gate for the garage. This is a very important stage, which further determines whether your work will be successful.

After this, you can take a sheet of paper and start making your own blueprints overhead garage doors. So, they will consist of a solid canvas, an opening, a frame under the ceiling and moving mechanisms.

First of all, you need to carefully measure the drawing lifting garage doors in all sizes, so that in the future there will be no inconsistencies and problems during manufacturing. It will be useful to make a plan from several views, including isometry.

If at this stage you have difficulties, try to find a friend with experience in compiling drawings and, even better, gate making. Made with your own hands blueprints overhead garage doors? Now it's time to take action!

Do-it-yourself garage doors - blueprints:

Do-it-yourself lifting garage doors: step-by-step instructions

How to do up and over gates to the garage with your own hands?

  1. First of all, we need to equip opening. Vertical supports made of 120x80 mm timber should be dug into the garage (if it is already filled) or the ground (if not yet) by 20-30 millimeters; for greater reliability, the depth can be increased. Both vertical and horizontal beams will be attached to the walls of the garage using anchor bolts.
  2. Assembling the frame for ceiling. To do this, a horizontal beam for the guides should be installed from the opening at a distance of approximately the length of the gate. It is important that it is parallel to the horizontal beam of the opening and is the same in height throughout its entire length; distortions are unacceptable.
  3. It is assembled from two metal corners by welding guide rail, along which the roller mounted on the canvas will move. The distances between the corner vertices should be carefully monitored during assembly. Two such rails must be attached to the upper beams; for this you can use metal fittings and self-tapping screws.
  4. We manufacture canvas frame. For it, you can take a wooden beam, or metal corners welded into a square profile. For better durability of the canvas, transverse or diagonal beams can be welded (or attached) to the main frame. Don't forget about the rollers at the top of the structure.
  5. Using fastening material, need to sheathe the canvas the material you have chosen.
  6. This point in the manufacture of up and over gates is very important; it should be given great attention. Using corners and fasteners, you need to make movable brackets on both support beams. The levers of their channels should be attached to them, which will push the blade upward.
  7. To keep the gate open, you need springs. They are attached to the bottom of the supports, to the bracket and to the end of the channel. When the door is raised, the spring is compressed and does not allow spontaneous lowering: closing the gate will require considerable effort. It would not be superfluous to equip the fastening of the spring to the bracket and channel with a tension regulator.
  8. Final stage gate manufacturing– installation of all elements, insulation of the canvas and fastening of the decorative covering to the sheathing.

Do-it-yourself lifting garage doors (from profile):

Further up and over gates for a garage can be improved by adding the ability to automatically open and close. To do this, you will need an electric drive, a signal receiver and a control panel. As the latter, you can use a key fob for a car alarm, and as a drive - either a reverse winch or a power window mechanism.

Don't forget to install a reliable locking system, which will protect your garage from illegal entry. If you often come here and you don’t need to lift the canvas every time, then you can make a cutout in it for the door.

In addition, you can make inserts in the canvas from glass or any other light-transmitting material, so you will save on the garage during daylight hours.

As you can see, do it yourself up and over gates getting into the garage is not so difficult, the main thing is not even good skills in working with metal and wood, but careful planning and compliance with the dimensions of the garage overhead gates. If everything was done correctly, such gates will serve you for a very long time.

Useful video

Watch the video on how to do it up and over gates for the garage with your own hands:

There are several main designs of overhead gates, each of them has its own principles of operation. The definition of “lifting” speaks for itself - this means that the door leaf is lifted using a certain force, which can be done manually or using automation. In this article we will provide instructions for making various types such a gate.

Main types of overhead gates

Overhead gates can be divided into three main classes: roller, sectional and solid.

  1. Roller or roller shutter gates are a structure of narrow transverse sections (lamellas). The sections, screwing onto the shaft, open the opening. If the gate is connected to an electric drive, it can be controlled using a remote control. They are light in weight and can cover fairly wide or high openings. The gates have a modern and very neat appearance, fits into any architectural style building. Their main disadvantage is the most high price in the overhead gate segment. Making roller gates yourself will not save much money, since the main components of the system (leaf, shaft, guides and electric drive) are almost impossible to make at home.
  2. Sectional doors are very similar in design to roller doors, the only difference is the size of the sections. For such gates, the width of the sections ranges from 30 to 50 cm, and they move upward along special guides. The sections are connected to each other using movable fasteners. Sectional doors require additional space for the raised leaf and are often used to cover large openings. Big advantage system is that its production can be done by a person without special skills and equipment. To do this, it is important to decide on the design, calculate it, and determine the required amount of materials and tools.
  3. Up-and-over gates are a single piece mounted on a frame. The frame with the canvas is driven manually or using an electric drive. The gates are characterized by increased strength, burglary resistance and simple design. The canvas frame, made of a metal profile, is not subject to distortion and jamming. The door leaf can be made of any material and can decorate a garage or home. Compared to other models, solid overhead gates can be very inexpensive, while their self-production and installation will not cause much trouble. Before starting work, it is necessary to calculate the expected weight of the canvas and make sure that lifting mechanism withstood this load.

Design and calculation of sectional doors

Choice optimal size garage door depends on the following criteria:

Calculation of the optimal size of the opening for sectional doors for passenger car looks like this:

  1. Minimum opening height: 1788 + 200 = 1988 mm.
  2. Minimum opening width for perpendicular entry: 1942 + 700 = 2642 mm.
  3. Minimum opening width when entering at an angle: 1942 + 1000 = 2942 mm.

We calculated the minimum permissible dimensions garage doors. When drawing up a sketch or drawing, it is more advisable to round these values ​​to the nearest whole number. The height of the gate is rounded to 2 m, and the width to 3 m.

Selection of materials for making gates

All items must be purchased according to specification. Sandwich or metal panels, much less often - wooden slats.

A sandwich panel consists of two metal plates coated with protective compounds and insulation between them

Since the panels are connected to each other by special flexible elements, the simplest and most convenient option is to purchase a ready-made sectional sheet of the required size.

The sectional fabric at the bottom is closed with an end profile. It is covered from the sides with side linings, which provide additional rigidity and protect the end part of the gate from impact. external factors. Metal channels are used as guide profiles. Metal corners are used as corner vertical profiles. The brackets are also made from metal profiles. For the lifting mechanism you need to purchase:

  • spring;
  • spring tips;
  • drum;
  • cable;
  • suspension;
  • coupling.

Selection of tools

During manufacture and installation sectional doors You will need a standard set of tools:

  1. Roulette.
  2. Construction level.
  3. Hammer.
  4. Construction knife.
  5. Pliers.
  6. Screwdrivers.
  7. Hammer.
  8. Drill.
  9. Bulgarian.
  10. Drill bits.
  11. Set of wrenches.

By means personal protection You should also not neglect it - for work you need to purchase construction gloves and safety glasses. If the gate is of considerable height, then you need to ensure there is a stepladder.

Instructions for the manufacture and installation of sectional doors

  1. Before starting work, check the verticality of the walls adjacent to the opening and the geometry of the opening itself. If significant errors are found, the situation should be corrected if possible, for example, by plastering the surfaces.
  2. Before installing the guides, apply the bottom panel to the opening so that its edges extend behind the opening at the same distance on both sides. These distances are marked with a pencil. Next, proceed to the installation of vertical and horizontal guides, which need to be cut with a grinder into the required lengths. Holes are drilled in the walls of the opening using a drill and vertical profiles are attached using anchors according to the markings. Horizontal guides are mounted on brackets, which, in turn, are fixed to the ceiling. To prevent distortion of the structure, the profiles are placed strictly vertically or horizontally; their position is checked using a building level.
  3. Then the sectional canvas itself is mounted directly. At the joints of the sections of the canvas, rollers are fixed, which allow the canvas to move up and down along the guides.
  4. Start installing the lifting mechanism. The gate can be raised manually or electrically. We will consider all the nuances of choosing and manufacturing an automatic lifting mechanism in more detail below.
  5. After all the main elements of the gate are installed, handles are attached to the door leaf on both sides. The lock is usually cut into the lower section. To increase burglary resistance, two locks are sometimes installed on opposite sides of the canvas.
  6. Finally, a catching device is installed, which allows the door leaf to be in a half-open position, and stoppers that limit the movement of the gate when lifting.
  7. The gate is put into operation. A properly installed gate should move freely along the guides. In the lowered position there should be no gaps, the lock should function without the use of additional force.

Selection and installation of automation for sectional doors

There are two types of automatic mechanisms that are suitable for automating sectional doors.

  1. Bulk electric drive. It has great power and is designed mainly for industrial sectional doors.
  2. Ceiling-type electric drive. This mechanism is more suitable for a garage and is attached to the ceiling in the middle of the opening with inside. The electric drive drives the door leaf using a cable secured with a traction lever in the upper section of the door leaf.

Almost all electric drives are equipped with a safety system that prevents the blade from falling during a power outage. Various additional functions can also be useful when operating the gate:

  • remote control;
  • the presence of photocells that react to movement;
  • presence of signal lamps.

When buying automation from well-known European brands, you will never regret your choice, because they really produce high-quality and reliable equipment. Installation automatic system is as follows:

  1. Brackets are secured to the ceiling using anchors.
  2. They are equipped with a drive with a chain or torsion mechanism.
  3. A lever is installed, which is attached to the gate section on one side and to a chain or cable on the other.

    The drive with a torsion bar mechanism is mounted on brackets to the ceiling and connected to the canvas using a lever

  4. Electrical wiring is installed on one side of the opening.
  5. The device is configured for operation in a mode convenient for you.

    It is necessary to connect power and control wires and a signal cable from photocells to the drive mechanism

Video: installation instructions for sectional doors

Manufacturing of swing gates

The opening for overhead gates is calculated similarly to the opening for sectional ones. You need to know the exact dimensions of your car and the angle of approach to the gate relative to the main road.

At the stage of designing the entrance to the garage, you should think about a possible change of car, and therefore a possible increase in its dimensions.

The swing gate leaf is a solid panel that can be made of any material. The canvas can be lifted by hand or using an electric drive. It is driven by a lever through a tensioned cable and moves along horizontal guides using sliding rollers attached to its ends. The opening is framed with a steel frame to distribute the load. To limit the opening angle, special springs are installed.

When drawing up a sketch, you need to measure the distance from the gate to the main road. This distance should be sufficient so that a car approaching the garage does not interfere with the lifting of the canvas, since in any case it will conceal a certain space in front of the entrance to the garage.

Required materials and tools

The door leaf of overhead gates is usually made by hand, and the components are purchased factory-made.

To calculate the material for the canvas, you need to subtract the thickness of the steel frame from the height and width of the opening. There should be a minimum gap between the canvas and the frame, allowing the canvas to move freely in the opening.

When choosing a material, you must be guided primarily by the desired degree of burglary resistance and thermal insulation, the permissible weight of the canvas and decorative properties coatings:

  • the cheapest and least labor-intensive option is a sheet of corrugated sheets mounted on a frame made of a metal profile. This option will not save you from burglary, will not protect you from heat loss, and will not greatly decorate your garage with its appearance, but it will be light in weight;
  • the wooden design of the door can create a very decent appearance; the gate will have good thermal insulation properties, but their weight will also be significant.

Coating wooden surfaces Gates need to be updated from time to time to protect them from the elements.

To perform the work you will need the following set of tools:

  1. Pencil.
  2. Roulette.
  3. Level.
  4. Screwdriver.
  5. Drill.
  6. Drills, bits, wrenches.
  7. Ladder.
  8. Bulgarian.
  9. Gloves, safety glasses and hard hat.

Instructions for the manufacture and installation of solid up-and-over gates

Step-by-step instructions for making gates from corrugated metal sheets:

  1. First, cut with a grinder metal profiles required sizes to frame the opening. By using mounting angles or brackets, the profiles are attached to the opening through anchors, checking their horizontality and verticality.
  2. Next, they proceed directly to the production of the canvas itself. Made of metal rectangular pipe weld a rectangular frame with braces, cover it protective composition which will protect the metal from rust. A profiled metal sheet is attached on top of the frame.
  3. Using metal corners, the lifting mechanism is assembled. On one side, two holes are drilled in the corner for attaching the mechanism to the frame, and on the other side, one hole is drilled for attaching the bracket on which the spring will rest.
  4. Through a metal plate, the spring is attached to the frame on one side, and fastened to the bracket on the other. When the gate is lowered, the spring will compress and rest against this bracket.

    The spring is attached to the lifting mechanism frame and to the locking bracket

  5. The hinge unit is made from a corner that needs to be welded between the center of the groove for the lifting mechanism and the frame.
  6. A metal plate with a hole is attached to the lever.
  7. Running rails are made of metal corners.
  8. One side of the running rail is welded to the plate. A channel 15 cm long is welded to the other side. Next, this channel is attached to the horizontal frame framing the opening.

Automation for overhead gates

The automatic lifting mechanism significantly increases the comfort of using the gate; it makes it possible to control it from a remote control. The electric drive for the gate is selected based on the required lifting height, area and weight of the door leaf.

The installation process of the electric drive is fully described in the instructions for the device. IN general case the installation looks like this:


Video: DIY automatic garage doors

Guided by detailed instructions, you can make and install various types of overhead gates with your own hands. Independent work would save family budget and bring the most original ideas to life.

Every car owner who has built a garage wonders whether it is possible make homemade garage doors Or is it better to buy a ready-made design?

The type of gate must be determined when designing the garage.

Making your own garage door is not that difficult, just follow our instructions exactly.

Also, when designing, take into account the provision fire safety, take care of reliable protection from burglary, and a system that prevents the gate from jamming.

Typically, many car owners build simple ones with their own hands - they are primitive and easy to manufacture and install.

But if you decide to make a lifting garage door with your own hands, then keep in mind that such gates must be securely locked and maintain the required microclimate in the garage.

Overhead garage doors have complex design, so it is not recommended to make them yourself from scratch. It is best to use standard ready-made elements for this purpose, then all you have to do is assemble the structure yourself.

Standard mechanisms and automatic mechanisms can be purchased in specialized stores that sell gates.

If you plan to equip the overhead garage doors with automatic mechanisms, then to ensure safety, it is advisable to entrust this work to specialists.

Do it yourself

After all, if the automation fails, the garage door may crash and, even worse, injure people. Homemade overhead garage doors are made in the following sequence:

  • First, a profile welded frame for the canvas is made. If necessary, you can schedule a wicket;
  • install durable guides;
  • then, weld a vertical guide from the corners so that the roller can pass freely inside;
  • Next you need to make a horizontal guide. It is easiest to build from a corner turned upward;
  • Brackets for rollers are welded to the frame;
  • the guides are positioned so that they are at a slight angle;
  • perform a counterweight mechanism. The ease of opening garage doors depends on it. For these purposes, a winch cable is usually used.

The cable is attached to the bottom corner of the garage door and passed through a block that is located near the ceiling. A counterweight is attached to its opposite end.

In the article we will look at how to make a garage door with your own hands. The main advantage of such a gate is that when the garage opens, the door moves to the ceiling in the garage, and this is much more convenient than in the case of swing gates.

So, you have decided to install overhead gates in your garage, and do it yourself. The most simple design lifting gates is the one that was installed on “shell” type garages. However, these gates have a technological gap from the gate leaf to the opening. Naturally, this is unacceptable, since in our conditions the garage must be insulated, and the presence of even a small gap is completely inappropriate.

It is required that the fit of the closed gate to the opening be made as tight as possible; in addition, the gate should have a wicket in order to winter period do not force cold air into the garage building while the door is fully open.

Overhead garage doors

To make a garage door frame, you can use an aluminum profile, and to arrange a frame for a gate, you can use wooden blocks. WITH outside A corrugated sheet or any other lightweight finishing material is attached to the gate frame with self-tapping screws.

After performing these steps, we get a gate in which the gate opens to the street side. The gate should open in such a way that when the gate is raised, it does not open on its own (this is fraught with injury).

The size of the gate is larger than the length of the opening (about 10 cm). This is done in order to ensure that there is no gap between the gate and the wall of the building (5 cm on the inner sides).

The lower part of the canvas on the sides needs to be equipped with wheels; I used wheels from ordinary roller skates. And so that they could easily move along the wall of the garage, I installed vertical guides: I bought a profile for installing drywall (metal thickness 0.6 mm) from a hardware store (UD) and used them as guides. From the beginning I thought it would bend, but practice has shown that there is not a very large load on the sidewalls of the profile and it can withstand it quite well.

The doors are hung with chains (later replaced with 25x4mm metal strips) on the front wall of the garage building in such a way that the center of gravity of the leaf is lower than their fastening, and the location of the upper part is close to the opening.

When closed, the position of the lower edge of the leaf should be in a special recess; this is necessary so that the gate does not move away from the building. The canvas should be pressed against the gate opening under the influence of its weight. In the lowest position, the gate must be locked, for which a special latch is attached to it from the inside.

What it all looks like in practice:

Another simple and inexpensive option for a gate lifting mechanism

To make it easier to lift the gate leaf and make it easier to maintain it in the uppermost position, it is necessary to equip the structure with a counterweight, the selection of which is made in accordance with the weight of the leaf. The roller axles are equipped with cables, which must be passed through the blocks and loaded with a counterweight.

At the bottom of the gate, from the outside, you should install the usual door handle, which helps with closing and opening gates because it is convenient to use.

That's all about production technology. Using these instructions, you can easily build a lift-type gate in your garage.

Several more options for overhead garage doors - video