The Method of Extending the Service Life of Shenzhen Electric Doors

Do you know what is related to extending the service life of Shenzhen electric doors? What can cause damage to electric doors? Let´s follow the manufacturer of Haifeng Door Industry to take a look.

The basic components for extending the service life and maintenance methods of Shenzhen electric doors are guide rails, pulleys, and transmission belts. As these three parts are directly related to the operation of the electric telescopic door and are vulnerable parts under normal usage conditions in Shenzhen, their structural design, material, processing accuracy, installation and adjustment accuracy determine their maintenance requirements and service life.

For a long time, the design of electric telescopic door slides has been completely different from that of non electric telescopic door slides. The latter usually has two parallel sliding rails in the horizontal direction, and two (or four) pulleys are connected to the suspended moving door body through a connecting piece in the middle. The center of gravity of the moving door body is exactly between the support forces of the two sliding rails, forming a stable "positive suspension". This stable structure can achieve good stability and quiet effect.

Therefore, when using this type of electric telescopic door, attention must be paid to maintenance and upkeep of the gap between the pulley and the upper guide rail, which can easily cause the door body to slide, and the safety of use cannot be guaranteed. So when choosing this type of electric telescopic door, attention must be paid to the wind pressure resistance strength of the electric telescopic door.

The above is all the content introduced by the Haifeng Door Industry manufacturer to you. We hope it can help everyone. If you have any further assistance, you can call our contact number to consult us and provide you with high-quality service.