Exploration of wooden door installation technology briefing

1. Construction preparation

Material preparation: according to design requirements, prepare well to meet the quality Standard wooden doors, door frames, close pages, door locks, door suction and other accessories. Check whether the material, specifications and dimensions of the wooden door are consistent with the design, and there are defects such as no deformation, cracks, and color difference.

Tool preparation: Prepare the tools needed for installation, such as electric walls, screws, knives, leveling rulers, wire pads, steel, etc., and ensure that the tools are intact and can be used normally.

Administration of operating conditions: The door openings have been constructed according to the design requirements, the opening size and position are accurate, and the wall plastering project has been basically completed, and the wooden door is carried out after the ground engineering is cleaned. install.

2. Construction process and concerns

Flat positioning, base layer production: according to design requirements, a wooden door installation position line is popped out on the hole wall, Includes horizontal and vertical control lines of the door frame to ensure the horizontal and verticality of the door frame installation. The base layer is made of 15MM flame retardant plate, and the bottom of the base layer is 3-5CM higher than that of the door stone to prevent moisture reflux on the ground. 10MM foaming glue connection is reserved on each side of the base layer, which is not easy to be too wide.

Door frame installation: Place the door frame into the hole, adjust the position so that it matches the position of the cable, and fix it temporarily with a wooden wedge. Check the horizontality, verticality and opposite-angle length of the door frame, and the deviation should comply with the specifications. Then, fix the hole wall through the connecting parts on the door frame, and the fixing points should be evenly distributed, and the distance should not be too large.

Door fan installation: Determine the height of the door frame and the size of the gap, and repair the door fan. When installing the page, the position of the page is accurate and secure. The flat-opening page is fixed with three frames and two fans to ensure that the door and fan opening is flexible. And the screw sect is firm and complete, with the same color.

Hardware installation: When installing the door, be careful about the position and direction of the lock core to ensure that the lock is installed firmly and conveniently used. When installing door suction, the installation position of door suction should be determined according to the opening direction and position of the door fan to ensure that door suction can effectively prevent door suction from closing.

3. Quality assurance measures

Construction is carried out strictly in accordance with the design requirements and construction specifications. After each process is completed, quality inspection should be carried out. Only after passing the process can the next process be carried out.

The quality of wooden doors and accessories should meet national standards and design requirements, and should be inspected and collected when entering the venue. Unqualified products are not allowed.

Enhance the protection of finished products during construction to prevent the surface of wooden doors from being damaged or hit.

4. Safety Guarantee Measures

Constructors must wear safety helmets, safety belts and other personal protective equipment, and strictly prohibit after-drinking operations.

When using electric tools, you should strictly follow the operating rulesOperation to prevent touching accidents.

5. Preventive measures for common problems

The door frame is incorrect: the cable positioning must be accurate. During the installation process, use the horizontal ruler, wire wall and other tools to check, and adjust the position of the door frame in a timely manner.

Is the door fan open and flexible: When installing the page, make sure that the position is accurate, the joint core must be on the same vertical line; the gap between the door fan and the door frame must be uniform.

The hardware is not installed firmly: When installing hardware, make sure that the connecting parts are connected firmly to the door frame and door fan, and the screws must be tight.