Gate hinges: types and features of choice

Retractable structures are in great demand and are offered on the market in a wide range. Products are produced in different variations depending on the manufacturer, the characteristics of the structure and purpose. An integral part of such an installation are loops, which play an important role. Therefore, you need to pay special attention to the selection of quality products that will last a long time, coping with its main task.

To find the hinges for the gate, you need to know the main characteristics and parameters. Today, many consumers who choose this design and decide to install it themselves, face difficulties in the search for components.A rich choice can confuse every newcomer. It is necessary to buy hinges according to certain parameters, selecting for a specific design of the gate.

The important point is the placement of elements. As for the installation, loops must be installed according to the instructions with the appropriate tools.

The material of which the doors are made is important, because they can be wooden, metal, trimmed with different panels, which affects their weight. If the gate is overall, you will need hinges that can withstand a large load. Otherwise, they will fail in the near future, and will have to deal with their replacement.

Such products are manufactured and used with one purpose. It should provide silent opening and closing of the gate, protect the canvas from sagging, guarantee light turns, resist burglary, and cope with different weather conditions.

Of course, a quality product must last for many years without losing the original characteristics. Since there are several types of designs on the market, it is important to make sure that the listed requirements are fully met, only then you can make a purchase.

We must not forget that loops must have aesthetics and fit the design of the entire product. Presentable manufacturers pay special attention, so you can find beautiful models with thread, forging elements. In addition, they can be square, cylindrical or hexagonal.

Gate hinges are offered in different forms, each of which is different in its device and purpose. All products in their characteristics must comply with GOST. Cylindrical hinges that have thrust bearings are suitable for middle gates. By state standards They can only be used with a load that does not exceed 400 kg.

Reinforced fittings are also made with a support bearing connecting to two plates. The power capabilities of such loops range from 125 to 600 kg. For their manufacture uses high-strength steel, which is pre-processed to provide protection against corrosion.

Through loops are suitable for light loads up to 200 kg. According to GOST standard, such fittings are fixed by a special method: You will need to make a hole in the rack to attach the curtains using nuts.

Hinges allow you to smoothly open and close the gate, without making a single sound. Of course, it is important to remember that the product needs regular lubrication in order to prolong the effect. Particular attention is paid to durability, therefore the design that will open and close the metal door must be strong and reliable.

All types of loops can be divided into three groups:

• classic;
• decorative;
• hidden

The first have the usual form, because the consumer faces them quite often, as they are installed on the entrance and interior doors. Despite the fact that we are talking about hinges for the gate, they are not particularly different. At the same time, there is one aspect that plays an important role; it is a special treatment of the material, thanks to which the hinges will withstand any weather conditions.

Increased reliability is one of the most important characteristics during the production of loops.This element must withstand a large load, because the gates are heavy and regularly used. Therefore, additional bearings are often installed to improve the data. Often you can find loops without lugs on sale, as the consumer can independently weld them to the product depending on the structure of the system.

Articulated loops are in great demand and this can be reasonably explained. They allow you to easily and smoothly guide the gate, are resistant to fracture, and this is an important indicator. Some of the hinges of such a device are designed for installation on the overall door, as they are able to withstand a large load. Spontaneous opening and closing is excluded if you correctly install the structure itself and select this option of the fittings.

For the manufacture of hinges used durable and reliable metal, which has excellent performance. Heavy door leaves will last for a long time and correctly with this installation.

They resemble the classic ones, but the main advantage is improved crack resistance, and for many it is the main indicator.To remove such gates will be problematic, besides it will take a lot of time.

By the principle of work, they do not differ from the classical ones, but they look more aesthetically pleasing and can emphasize the design of the door installation. Hinges can be made antique, forged, and in a certain style. Welded construction is durable, reliable and provides safety.

They take their name from the shape of the bearings, which are an integral part of the design. Such hinges are in demand during the installation of garage and entrance gates, steel doors and even safes. Thanks to the drop-like shape, the problem of uneven movement is solved, so if you have a heavy swing gate, this option will be one of the best. When you open, you will not hear the squeak and noise, the design will move smoothly.

They are suitable for a massive frame, where strength and resistance to heavy loads are required. They have support bearings that do their job for a long time.In such loops the crown will be hidden in the case.

This type of hinge is characterized by the ability to be regulated, which is an indispensable advantage in certain situations. Thanks to them, you can not worry about jamming doors. As for the cost, it all depends on the variety that you chose, as well as the manufacturer, because each exposes its prices.

This is an important feature that plays a role during a product search. Since you are looking for accessories for gates, you will have a choice of hinges, the diameter of which can be from 25 to 30 mm. Large suitable for overall design, it is important to consider the weight of the gate that you install.

Fittings of large sizes are often used in industrial and industrial enterprises, where a huge gate is installed. The usual parameters are suitable for the house, but here it is necessary to take into account the weight of the structure.

Since there are several types of loops, it is necessary to study the characteristics of each of them,to decide on the choice. Reinforced options are more suitable for the gate, so they are in demand. First of all, consider the material from which the door leaf is made, because it means weight and load that hinges must withstand.. If the gate is made of corrugated, then you can take through or hidden views. But for wooden, forged and metal doors the best choice would be reinforced construction.

The next question is what are the operating conditions. For areas where hacking is possible, purchase and install hidden loops, as they are very difficult to open. Classic iron gates are most often produced in the same dimensions, so for most, classic hinges will be the best choice. They are optimal and easy to operate, so they are also used for wickets.

Any form of loops has its pros and cons, which require special attention.For some, it will be necessary to weld the ears before work to ensure a secure fit. It is possible to install classic cylindrical loops on the three-meter door made of corrugated flooring. You can do it yourself if you follow the instructions.

Bearing hinges are drop-shaped. The weld seam is uniform, and therefore it is easy and convenient to install fittings on the gate. This is one of the main advantages of this type of design.

The loop arrow is used on the gate of different materials, whether it is metal or natural wood. Due to the special form there is additional strength, as well as a certain aesthetics.

Cylindrical garage hinges with a ball require more complex installation, but they also have excellent performance characteristics. Such products are considered one of the most reliable for the valves.

Hinged products must be selected with the calculation of the load that they must withstand. If the loop is eccentric, then often it is suitable for home conditions, furniture products, doors, or small wickets. For the gate, the load from which reaches two hundred kilograms, it is recommended to choose designs with wings that can be short and long.

The material for them is high-grade steel, which has a lot of advantages and a long service life. But in the automation systems of the gate induction magnetic loops are used.

To make installation independently without assistance is real, you only need to follow the instructions clearly and follow the basic rules. For high-quality installation of the gate, whether they are garage or serve to protect the site, it is important to perform the following steps. Welding elements to the posts is not as easy as it may seem at first glance. To do this, you need special plates.

At the preparatory stage will need to prepare the tool. If you have a machine, a hammer and a grinder, you can easily cope with the task. You can not do without a building level and roulette. Do not forget to observe safety precautions. To properly cook the overhead loops, you must first prepare a drawing according to which you will follow.

Welding work requires mounting plates. They will allow you to evenly distribute the weight of each of the valves. Use a welding machine to attach the plates to the hinges. To do this, you will need an assistant who will supply the tools and support during the further welding of the structure to the posts. Next you need to check whether all the elements are moving correctly and whether the gate is twisted.

Now it's time to start finishing the seam. To do this, you need a grinder to clean up all the seams, and the work will be finished. Welded hinges should keep well on the structure, and it, in turn, should be smooth, and also move smoothly on the fastening element.

The hinges are made of metal, so you need to regularly monitor them so that they do not rust. It is recommended to pay attention to the slightest defects in order to avoid serious damage. You can not save on maintenance, otherwise you will need to spend money on the installation of new hardware.

Such problems with loops are most often encountered: they are displaced, deformed, the rod breaks, the metal is subjected to corrosion,fasteners are loosened since they were initially loosely installed. But this can be avoided by following the helpful tips:

• Do not leave the door leaves open or closed for a long time, otherwise they will rust.
• It will be useful to substitute a support under the half in order to extend the operating period and to ease the load on the loops.
• Mechanisms require regular cleaning of dirt and old oil, as well as new lubricants.

Following these simple rules of care, you can forget about the problems with the loops for a long time.

For information on how to care for the gate hinges, see the following video.