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Usually, all fences are equipped with gates. And if, to increase comfort, automation is installed on the gate, then the gates can be equipped with a door closer. This accessory ensures smooth and, most importantly, complete closing of the gate. Indeed, in a hurry, you may not notice that the sash is not completely closed.
Closer
The gate closer is a very useful device that ensures safety and increases the comfort of use. Its main functions:
Also, the gate will not slam much when closing - and this is also a plus, since it increases the service life of the locking mechanism.
Device diagram
Despite the abundance of models on modern market, circuit diagram The operation of all devices is approximately the same:
And besides, in many models, it is possible to set the desired clamping force and speed.
Pneumatic closer
Since the gate closer is used on the street, a number of strict requirements are imposed on it:
Based on this, it is better not to purchase the cheapest models. And besides, it is necessary to take into account the wicket windage and weight - the power of the unit should assume the effect of wind on the plane of the structure.
Important! It is desirable that the mechanism be equipped with a special lock - it allows you to leave the gate in the open position. This is necessary in cases where you have to bring something into the yard, because if you just support the gate with a stone, this will create tension inside the closer, which obviously will not extend its service life.
hydraulic mechanism
Today, three main types of closers are offered:
Naturally, when choosing, it is worth proceeding from the budget, operating conditions, as well as the technical characteristics of the device.
electrical view
To choose the right accessory, you need to consider the following parameters:
Also, when buying, you should pay attention to the complexity of the installation - the easier it is to do, the better.
As with any other thing, there are some rules when using a closer. If you are guided by them during the operation of this unit, then it can last a long time and without breakdowns.
Important! Most often, the working elements of the door closer cannot be repaired. Therefore, in the event of a breakdown, you have to buy a new device.
Also, before installing the closer on the street gate, it is recommended to check the operation of the sash - it should open and close smoothly and effortlessly. If, for example, there are distortions of the canopies or the canvas itself, then such problems are best eliminated immediately. Otherwise, the closer will not be able to function normally and will quickly fail.
Adjustment scheme
First, you need to choose the right device. And here it is important to understand that there are closers that are designed for indoor use only. Therefore, in no case should they be used on the street, because. their elements are not designed for operation in conditions sub-zero temperatures and exposure to high humidity.
Next, you need to select the type of device. In fact, all proposed types provide the necessary functionality. However, there are certain limitations in their use. For example, for electrical appliances, must be connected to the mains. Those. such points must be taken into account initially.
Regardless of the type of accessory, there are several simple rules to be considered during installation:
Also, before installation, you should carefully study the instructions - this way you can avoid possible errors.
Installation
Installation instructions:
If it is necessary to install a closer for a street gate without a top crossbar, then models without a lever must be used. In this case, one part is attached to the pole, and the second to the sash. And such a mechanism works due to a spring and a piston. They ensure smooth operation of the outdoor door.
Thus, there is nothing complicated in the installation and it is not necessary to be a professional to carry it out yourself. The main thing is to initially choose the device itself correctly, and after installation, adjust according to the instructions.
In order to ensure the full porch of the gate to the frame, as well as its smooth closing, a door closer is provided. The closer on the gate allows you to close the doors without much effort. It often happens that in a hurry you did not close the gate closely. So that it does not remain open, this device will completely close it. It is very comfortable. Closers for gates today are presented in a wide variety.
There are a number of requirements for this mechanism. And this is not surprising, because its operation is carried out not in favorable conditions. On the street, this mechanism is under constant influence. environment. Rain, damp, snow and more. So, it must match the following parameters:
Although there are several types of them, the principle of operation is practically the same. To open the gate, you need to make a little effort. This force is transferred to the closer system and sets the piston in motion. After the piston, there is usually a spring that compresses. The energy accumulated in it creates pressure and the piston returns to its original position. As a result, the gate closes on its own. Due to the fact that there is air or oil inside, the system works smoothly and without sudden movements. In some door closer models, it is possible to adjust the gate closing speed.
The choice of such a mechanism is a responsible matter. It is important to take into account a number of nuances. Otherwise, the purchased mechanism will not cope with the task successfully. Or in extreme cases, it will work for a while, and then quickly fail. So, the wicket system should be chosen based on the following parameters:
Advice! If you have already bought this mechanism and it turned out that there is no latch in it, you can simply put a heavy object under the door. However, this should not be abused! The mechanism is designed to close. And his desire to complete this task will create a strong tension within the mechanism. This negatively affects the duration of its operation.
Closers to the gate street acquires the most different types. Now we suggest you familiarize yourself with the main mechanisms. They are of three types and differ in the principle of action:
Electric provide silent operation. Moreover, the door will open and close smoothly. The electric mechanism will ensure its safe use, especially if you have elderly relatives or small children.
It should be noted that opening/closing of the gate can be carried out in a non-contact way. For this, a special button is installed, which is enough to press. Such devices have different configurations, which allows you to choose it directly for your circumstances.
As for the hydraulic device, it is possible to adjust the force and speed of the wicket slam on it. Hydraulic mechanisms work with both external and internal types of loops. Their main advantage is that installation does not require special knowledge. You can install it yourself. One half of the device is mounted directly on the gate, and the second on the frame.
Another type of closer is pneumatic. Such a device should be purchased in conditions of enhanced and harsh use. The principle of operation of this mechanism is that when the gate is opened, air is compressed in front of the piston, and a vacuum is formed on its reverse side.
Pneumatic gate closers have the following specifications:
So, we have seen that closers come in a variety of spring, pneumatic, hydraulic, and the like. If you have made his choice, then it is important to know how to use it correctly. After all, the duration of its operation will depend on this.
One of important requirements presented directly to the gate itself. Its hinges must be installed clearly without distortions. Otherwise, the efficiency of the closer is reduced. Moreover, the mechanism you choose must match the weight and size of the gate.
So, it is important to ensure the following requirements:
These are, perhaps, all the basic requirements that apply to the selection and operation of a gate closer. Consider the tips in this article and you will be able to choose the best mechanism that will suit your needs. If you have already made your choice and know about other nuances, then write about it in the comments to this article. It will help others to do right choice and not make a mistake.
Simple and reliable pneumatic device
Are you tired of the constant loud slamming of the gate? The slightest breeze makes your gate close with a roar? Why endure and listen, there is an opportunity to eliminate this trouble, all the more serious financial investments, on the mechanism holding the sash, will not be needed.
More enterprising and inventive owners find a way out in a simple way- an ordinary strong spring can keep the door in the opening from the wind. One end of the spring is attached to the leaf of the gate, and the other end is located on its support post. But such a mechanism is not always convenient because little child or it is difficult for an elderly person to open a sash fixed with a powerful spring. Yes and appearance such a device is not very attractive.
In building supermarkets a huge selection of pneumatic, electric or hydraulic closers that can be installed on street doors. These devices provide smooth closing of the gate, which reduces the likelihood of breakage, softens the blow, and they look more presentable.
Schematic representation of a pneumatic device
This additional accessory improves the functionality of swing systems, both wickets and gates. Manufacturers have taken care of the quality of these devices, which allows their use in various climatic conditions. High-quality closers are frost-resistant, wear-resistant and durable. They do not corrode and are able to withstand severe loads.
When choosing, you should pay attention to the degree of load, frequency of use and, accordingly, to the characteristics of the product. By their own design features mechanisms are divided into three main types:
Prevention and inspection of knots
Such closers are made of high quality steel, their cuffs are made of polyurethane, and the swivel assembly and cylinder are equipped with a swivel joint. Such mechanisms are mounted on any side of the opening and in any direction. This device is the most durable and unpretentious in maintenance, moreover, it does not require regular adjustments.
You can make a door closer yourself, you will learn about one of these from the video.
To provide long term operation requires compliance with the rules for the installation and operation of the mechanism. The conditions are not so unrealistic as to be ignored. First, about the installation.
You should carefully consider the choice of fasteners for the mechanism. This takes into account the force of opening the gate, and the greater the effort, the more reliable the fasteners should be. Even if the kit is equipped, in your opinion, with unreliable fasteners, it is better to replace them.
Closers for internal use on street gates cannot be used. And after installing the device, you should adjust its actions with a screwdriver.
Some models of closers have additional functions, for example, fixing an open gate. To ensure that the sash is held, tighten the nut on the lever.
The sequence of the entire installation process of any type of door closer is practically no different from each other. You can learn more about this procedure from the video.
Well, the most important thing! If your gate or its hinges are installed poorly, that is, there are distortions or the instability of the hinges is noticed, then the life of the door closer is significantly reduced.
It is important to comply with all operational requirements:
It is extremely rare that a device can be repaired, more often it has to be replaced. Like any other mechanism, the door closer requires a careful attitude, and in gratitude, it serves its owners for a long time and without fail.
NOTEDO GS35-HO
You often ask us: "Which closer can be installed on a street gate?"
Unlike ordinary doors, street gate does not require installation door frame, it is attached directly to the fence post and there is nothing on top of the gate. Therefore, a classic door closer or a door closer with a sliding channel cannot be installed, because the closer needs a place to be installed exactly above the gate, so that this place is in the same plane with the gate. Yes Yes! - you need a place just above the gate, neither from the side, nor from below, but above the gate.
Answer found! NOTEDO has come out of the situation and started deliveries to Russian market pneumatic door closer. The principle of operation of this closer is based on air compression, as in gas shock absorbers. When the door is opened, the piston compresses the air in the cylinder compressed air presses on the cylinder, returning it to its original position. The closer has control valve to adjust the speed of closing the door, as well as a device for fixing the door in the open position (). The closer is mounted on one side on a pole or wall with a bracket, on the other side with a "shoe" is attached to the door. According to this principle, the closer can be mounted not only on street gates, but also on any doors on which it is not possible to install lever closer. The only condition is that the door should not exceed the maximum parameters in terms of weight and width.