Door and window installation method

Abstract

The invention belongs to the technical field of door and window installation, and particularly relates to a door and window installation method which comprises the following steps: S1, checking and cleaning a hole; s2, the installation position of the door and window is determined; s3, a bearing cushion block is placed in the hole, and the window frame is placed on the bearing cushion block; a horizontal instrument is used, the installation datum line is confirmed, and the window frame is installed in the door opening; s4, water is sprayed into the hole to keep the wall wet, and gaps between the door and window and the hole are filled with a polyurethane filling foaming agent; s5, screw holes are punched in the window frame, and the window frame is fixed through self-cutting screws; s6, removing the redundant foaming agent; s7, a windowsill part outside the window frame is cleaned, and waterproof glue is brushed; the gap is sealed by using an outer wall weather-proof waterproof sealant; s8, a glass cushion block is placed at a lower opening of the window frame, glass is installed on the window frame, and a glass sealing rubber strip is pressed into a gap between the glass and the window frame; the whole steps are operated according to processes, standardization and standardization, and the installation efficiency is improved on the premise that the installation quality is ensured.

Description

Technical Field

[0001] The invention belongs to the technical field of door and window installation, and specifically refers to a door and window installation method. Background Art

[0002] The traditional door and window installation process is relatively cumbersome and complicated. In order to cooperate with the installation of doors and windows, the installation of doors and windows needs to be reserved and preset during construction. Therefore, it is very inconvenient to replace doors and windows in the later stage. The walls need to be destroyed and demolished, and the walls need to be repaired during installation. Therefore, this door and window installation method is time-consuming and labor-intensive, which brings more inconvenience to users. Summary of the invention

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a door and window installation method, the installation steps are more streamlined, standardized and normalized, the installation efficiency is improved, the operation is more refined, and the installation quality is guaranteed.

[0004] The technical solution adopted by the present invention is as follows: The present invention provides a door and window installation method, comprising the following steps:

[0005] S1. Determine the installation location, check and clean the hole, check the hole size to ensure it matches the window size, and ensure there are no protrusions in the hole;

[0006] S2. Determine the installation position of doors and windows, including the inner opening, outer opening or center position;

[0007] S3. Place a load-bearing pad at the opening, and place the window frame on the load-bearing pad. Use a level to confirm the installation reference line, and install the window frame in the door opening. During installation, ensure that the placement points of the inner and outer openings are aligned.

[0008] S4. Spray water into the opening to keep the wall moist. After 3 minutes, use polyurethane foam to fill the gaps between doors, windows and openings.

[0009] S5. Drill screw holes on the window frame with a hole spacing of no more than 60 cm, and use self-cutting screws to fix the window frame;

[0010] S6. After the foaming agent is dry, remove the excess foaming agent;

[0011] S7. Clean the window sill outside the window frame and apply waterproof glue; and seal the gap between the exterior wall and the window frame with exterior wall weatherproof waterproof sealant;

[0012] S8. Place a glass gasket at the bottom of the window frame, install the glass on the window frame, and press the glass sealing strip into the gap between the glass and the window frame; install the doors and windows, and debug the hardware accessories to complete the installation of doors and windows.

[0013] Furthermore, in step s1, a blower is used to clean dust from the hole.

[0014] Furthermore, in step s1, when checking the size of the opening and the window, the gap between the window and the opening is ensured to be within 1 cm.

[0015] Furthermore, the load-bearing pads are made of PE material, and the spacing between the pads is less than 60 cm.

[0016] Furthermore, in step 5, the punching adopts an inside-outside cross S-shaped punching method.

[0017] The beneficial effects achieved by the present invention using the above scheme are as follows: the present scheme provides a door and window installation method, which performs pretreatment work before construction to keep the construction clean, thereby ensuring the installation quality, and checks the matching degree to ensure that the installation process can proceed smoothly; when installing the window frame, a load-bearing pad is set to ensure that the window frame will not be damaged during the installation process; the window frame is fixed only by screws to ensure stability without causing excessive damage to the wall, which is conducive to later replacement and disassembly; the overall steps are carried out in a streamlined, standardized and standardized manner to improve the installation efficiency while ensuring the installation quality. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments; based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0019] The technical solution adopted by the present invention is as follows: The present invention provides a door and window installation method, comprising the following steps:

[0020] S1. Determine the installation location, check and use a blower to clean the dust at the hole, check the size of the hole, ensure that the gap between the window and the hole is within 1 cm, and ensure that there are no protrusions in the hole;

[0021] S2. Determine the installation position of doors and windows, including the inner opening, outer opening or center position;

[0022] S3. Place PE bearing pads at the opening, with the spacing between the pads less than 60cm, and place the window frame on the bearing pads; use a level to confirm the installation reference line, and install the window frame in the door opening. During installation, ensure that the placement points of the inner and outer openings are aligned;

[0023] S4. Spray water into the opening to keep the wall moist. After 3 minutes, use polyurethane foam to fill the gaps between doors, windows and openings.

[0024] S5. Punch screw holes on the window frame using the inside-outside cross S-shaped punching method, with the hole spacing not exceeding 60cm, and use self-cutting screws to fix the window frame;

[0025] S6. After the foaming agent is dry, remove the excess foaming agent;

[0026] S7. Clean the window sill outside the window frame and apply waterproof glue; and seal the gap between the exterior wall and the window frame with exterior wall weatherproof waterproof sealant;

[0027] S8. Place a glass gasket at the bottom of the window frame, install the glass on the window frame, and press the glass sealing strip into the gap between the glass and the window frame; install the doors and windows, and debug the hardware accessories to complete the installation of doors and windows.

[0028] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

[0030] The present invention and its implementation methods are described above, and such description is not restrictive. In short, if ordinary technicians in the field are inspired by it, without departing from the purpose of the invention, they can design structures and embodiments similar to the technical solution without creativity, which should all fall within the protection scope of the present invention.

Claims

1. A door and window installation method, characterized in that: The steps include: S1. Determine the installation location, check and clean the hole, check the hole size to ensure it matches the window size, and ensure there are no protrusions in the hole; S2. Determine the installation position of doors and windows, including the inner opening, outer opening or center position; S3. Place a load-bearing pad at the opening, and place the window frame on the load-bearing pad. Use a level to confirm the installation reference line, and install the window frame in the door opening. During installation, ensure that the placement points of the inner and outer openings are aligned. S4. Spray water into the opening to keep the wall moist. After 3 minutes, use polyurethane foam to fill the gaps between doors, windows and openings. S5. Drill screw holes on the window frame with a hole spacing of no more than 60 cm, and use self-cutting screws to fix the window frame; S6. After the foaming agent is dry, remove the excess foaming agent; S7. Clean the window sill outside the window frame and apply waterproof glue; and seal the gap between the exterior wall and the window frame with exterior wall weatherproof waterproof sealant; S8. Place a glass spacer at the bottom of the window frame, install the glass on the window frame, and press the glass sealing strip into the gap between the glass and the window frame; Install door and window sashes, and debug hardware accessories to complete the door and window installation.

2. The door and window installation method according to claim 1, characterized in that: In step s1, dust is cleaned from the hole using a blower.

3. The door and window installation method according to claim 1, characterized in that: In step s1, when checking the size of the opening and the window, the gap between the window and the opening is guaranteed to be within 1 cm.

4. The door and window installation method according to claim 1, characterized in that: The load-bearing pads are made of PE material, and the spacing between the pads is less than 60cm.

5. The door and window installation method according to claim 1, characterized in that: In step 5, the punching is performed using an inside-outside cross S-shaped punching method.