Installation methods of door closer

The installation of door closer is what we often encounter in the construction of weak electrical engineering, the following gives you five methods of school door closer installation, I hope that you weak electrical engineering people in the daily construction can be used as a reference. Here are some answers.

Here is the content list:

l Standard installation

l Parallel installation

l Upper door frame installation

l Sliding rail installation

l Concealed installation

Standard installation

The door closer body is installed on the side of the door and the support arm is installed on the door frame. This installation method is more suitable for situations where the door frame is narrow and there is not enough space to install the fire door closer. When there are no obstacles to the door opening at a wide enough angle, the door closer will not hit other objects.

Parallel installation

The door closer is mounted on the side of the sliding door and the parallel plate is mounted on the door frame. This method of installation is suitable for scenarios where the door frame is narrow or largely absent and is aesthetically pleasing as there are no protruding rods or rockers. Parallel installation is suitable for applications where there is an obstacle such as a wall in the direction of the door opening. In contrast to the standard installation, the closing force of this installation is less.

Upper door frame installation

The door closer is mounted on the side of the sliding door and the arm is mounted on the door. This method of installation is suitable for situations where the door frame is wide and there is enough space to install the hotel door closer. In contrast to the standard installation, the upper frame installation is suitable for applications where there are obstacles, such as walls, in the direction of the door opening, where the closing force is higher and heavier doors are more suitable.

Sliding rail installation

Usually, the door closer is mounted on the door and the sliding rail is mounted on the frame. The office door closer can be on both sides of the door. Compared to the first three installation methods, this method of installation has a lower closing force. The installation is aesthetically pleasing as there are no protruding rods or swing arms.

Concealed installation

This installation method is the same as the sliding installation method for the concealed door closer. In contrast to the previous installation methods, this method of installation has the least closing force. When installed in this way, the door has no exposed parts in the closed position and is, therefore, the most aesthetically pleasing. This is the most complex method of installation and is best installed by professionals. This method of installation requires a large gap between the door and the frame, usually 10mm (or the upper part of the door can be removed during installation to increase the gap).

Our official website is /. If you work with door closer or would like to know more about our company, you can talk to us on the website. Our cost-effective products are very popular with everyone. Our company adheres to the corporate culture of "quality-oriented, customer-first" and always strives to be a professional supplier of metro door closer in the industry.