Correct installation method of door closer

The installation method of the door closer is as follows:

1, parallel installation

For this way, the product is mainly installed on the door, which is suitable for some places where the door frame is narrow or almost absent, and it will be better in appearance because there is no protruding connecting rod and rocker arm.

2. Standard installation

Mainly suitable for places where the door frame is narrow and there is not enough area to place such products. For this construction method, even if the door is opened to the maximum angle, the door closer will not hit anything, usually installed on the door and supported on the door frame.

3. Hide the installation

This method is more suitable for use when the closing force is small, and because there is no exposed part, it will be relatively beautiful, but during construction, the process will be more complicated, so it is best to ask professionals to carry out construction to increase the smoothness of construction.

Introduction.

Modern hydraulic door closers (door closers for short) began with a patent registered by Americans in the early 20th century. Different from the traditional door closer, it achieves the buffering effect by throttling the liquid in the door closer. The core of the design idea of hydraulic door closer is to control the door closing process, so that the functional indexes of the door closing process can be adjusted according to people's needs.