What are the anti-fall safety devices for industrial lifting doors?

1. Airbag sensing device

The airbag device is installed on a door panel under the door body of the industrial electric lifting door, so that when the door body touches a person or object during its descent, the door body will automatically rebound and then rise rapidly to avoid accidents.

2. Spring break protection device

The balance spring is one of the necessary parts of the industrial lifting door, which has the function of ensuring the balanced operation of the door body up and down. In order to make the operation of the industrial door safer and more secure, we specially set up a spring breakage protection device. Once the spring breaks accidentally, this device can effectively prevent the industrial lifting door body from falling.

3. Wire rope break protection device

The wire rope is the main force for the operation of the industrial sliding door. In the event of an accidental breakage of the wire rope, the wire rope break protection device can effectively prevent the door body from falling by tightening the side rail of the industrial door.

The above triple safety devices are all protection devices to protect the industrial door body from accidents. We all know that the door body of the industrial door is very heavy, and it is very dangerous in case of an accidental fall, so we must do a good job of safety protection, and we must also remember to use the industrial door safely, especially remember not to use it on the door Stay directly under the door, whether the door is in operation or the industrial door is open, you cannot stay under the door, this must be remembered! ! !