How to maintain the control system of Shajing Fuyong automatic telescopic door

How to maintain the control system of Shajing Fuyong automatic telescopic door

We are very familiar with the automatic retractable door, for example, many friends´ units are installing the automatic retractable door. Automatic telescopic door is a kind of door which can be controlled by automatic remote control. Haifeng automatic retractable door manufacturers - retractable door manufacturers are mainly divided into four kinds of materials, namely aluminum retractable door, stainless steel retractable door, iron retractable door, alloy retractable door. But no matter what type of door, they are almost the same in the performance of the control door, so let´s talk about the knowledge of the automatic telescopic door.

The automatic telescopic door is mainly composed of door body, driver and control system. The door body of the telescopic door is made of aluminum alloy and ordinary square tube. It is hinged on the principle of parallelogram, with flexible expansion and large travel. The driver of the electric telescopic door is driven by a special motor, the worm gear decelerates, and is equipped with a manual clutch. V trb5nbgvw4 can be turned on or off manually when power is off. The control system of the telescopic door is equipped with a control board, a button switch and a wireless remote control device according to the needs of users. Because of its special transmission principle, high stability, high output torque, low noise, moderate speed, it is a special worm motor. Electric retractable door is made of high-performance high-temperature and cold resistant wire. All the wire materials are made of high-performance materials. The surface is cold resistant and maintained. In hot summer, it will not be affected at 90 ℃ and can be used normally. It can still be used normally in cold winter at minus 50 ℃.

The higher the electric telescopic door is, the larger the forced area is and the worse the wind resistance is. As the saying goes, "the big tree catches the wind", only by reducing the height of the electric telescopic door and moving the overall center of gravity downward, can we reduce the stressed area and enhance the stability, so as to effectively resist the typhoon. Reducing the height of the electric telescopic door is equal to increasing the strength of the material. The intelligent infrared probe anti-collision device of the electric telescopic door will automatically return to operation when it meets people or foreign objects 30-50cm, ensuring the safety of vehicles and pedestrians.

The automatic stop function of the electric retractable door can be set according to the user´s retractable door setting. When the electric retractable door leaves the factory, the travel time is about 145 seconds.