What should I pay attention to when installing door hinges?

1. Pay attention to the installation position and quantity of Door Hinges. In theory, the larger the distance between the two hinges, the stronger the bearing capacity. Of course, this also needs to consider the actual situation. You can use three hinges for heavy home doors, and two hinges for ordinary doors. At the same time, it should be noted that the hinges cannot be installed at the corners of the door and window sash body. It is best to install it at 1/10 of the door and window sash body, and avoid the distribution of three equal parts. Set up to avoid the situation that the door leaf is tilted outward.

2. Prevent falling fan. Falling fan means that poor installation of doors and windows causes the upper gap to gradually increase and the lower gap gradually decreases, resulting in a poor switch, and in severe cases, it will fall off. Generally, the reason for this situation caused by the installation of door hinges may be that the hinges of too small specifications are selected, or the matching screws are not used.

3. Make sure the accessories match. Whether the hinge groove matches the height, width and thickness of the hinge. Whether the hinge and its connecting screws and fasteners are matched. The connection method of the door hinge installation should match the material of the frame and fan. For example, the hinge used in the steel frame wooden door is welded on the side connected with the steel frame, and the side connected with the wooden door leaf is fixed by wood screws.

4. The fan shaft should be the same plumb line. When installing door hinges, ensure that the shafts of the hinges on the same leaf are on the same vertical line to prevent the doors and windows from springing up.

The above is the door hinge installation method for you. If you want to install it yourself, you must install it according to strict operation. Pay attention to whether the door hinge is installed firmly and firmly to prevent future problems. Even if the manufacturer provides door-to-door installation services, we should not take it lightly. It is best to observe the door hinges when installing, find out the problems in time, and check after installation.