发布人：http://www.kdjlm.com 发布时间：2020-07-20 15:38:56
Garage door is common in our life, with the function of contraction, and it is more convenient to operate. The garage door is also made up of related parts. The following is the main function of Jinan garage door. The details are as follows:
1. Balance system: in order to improve the reliability and safety of the system during operation, the elastic force of spring is used to balance the gravity of door leaf, so as to reduce the resistance of door leaf and operation and maintain its balance.
2. Hinge, also known as hinge, can be divided into ordinary hinge and anti pinch hand hinge. The common hinge is divided into 1-10 types. Quality influence: running noise, running resistance, service life, appearance. According to the different installation position, it can be divided into middle hinge and end hinge. The middle hinge is used to connect two adjacent door panels and make them rotate relatively. Besides, it also has the function of supporting the roller shaft.
3. Guide support frame: it refers to the combination of the structure components that guide the running track of the door leaf and support the weight of the door leaf, which is composed of guide rail, roller and various supports supporting the guide rail.
It is because of the powerful function of these components, as well as the coordinated development between them, so the garage door can be better applied. At the same time, the performance of such products will continue to break through, more and more suitable for our use.