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Fast installation method for spring steel pin type door window

An installation method and spring steel technology, applied in the direction of frame fixing, etc., can solve the problems of difficulty in controlling the quality of doors and windows, low installation efficiency, etc., and achieve the effect of saving manpower, improving quality and shortening installation time.

Inactive Publication Date: 2013-08-21
BEIJING TIANYI CURTAIN WALL ENG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Affected by many factors such as on-site construction conditions, seasons, environment, and skills of installation workers, the quality of doors and windows after the final installation is difficult to control, and the installation efficiency is low

Method used

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  • Fast installation method for spring steel pin type door window
  • Fast installation method for spring steel pin type door window
  • Fast installation method for spring steel pin type door window

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0015] (1) Fix the aluminum alloy sub-frame 2 with the connecting piece 12 drawn in the factory on the civil structure 17 with nails 11 according to the correct installation position requirements.

[0016] (2) Fix the water-covered rubber plate 16 on the aluminum alloy sub-frame 2 with self-drilling and self-tapping screws 15, and seal the nail head with sealant. After the civil plastering is closed, the whole window installation will be carried out.

[0017] (3) Evenly place the door and window fixing parts consisting of spring 5, steel pin 3, sleeve 6 and set screw 4 around the frame 1 of the door and window, and use the convex edge 8 on the outside of the sleeve 6 to make the sleeve 6 stuck on the frame of the door and window 1 in the notch 9 on the outside.

[0018] (4) Put the doors and windows in the aluminum alloy sub-frame 2, and pad the lower end with plastic pads 14. Adjust the plastic spacer 14 so that the door and window frames are in the correct position. ...

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Abstract

A fast installation method for a spring steel pin type door window is characterized in that a spring steel pin type door window fixing part is adopted. The fixing part comprises a spring 5, a steel pin 3, a sleeve 6 and a fastening screw 4. The steel pin 3 and the spring 5 are arranged in the hollow sleeve 6, a screw hole is arranged at the front end of the sleeve 6, and the screw hole and an inner hole of the sleeve 6 are orthogonal. An inner hexagonal wrench 7 is utilized to adjust the fastening screw 4 in the screw hole to prevent the steel pin 3 from being bounced out of the sleeve 6 by the spring 5. The section of an aluminum alloy auxiliary frame 2 is U-shaped, and the steel pin 3 can fit in a middle groove perfectly. The door window fixing part can be placed into a prefabricating hole on a door window frame 1, a protruding edge 8 is arranged on the outer side of the sleeve 6, and the sleeve 6 is clamped in a groove opening 9 on the outside of the door window frame 1 through the protruding edge 8.

Description

technical field [0001] The invention relates to a method for quickly installing doors and windows in civil engineering openings, in particular to a method for quickly installing spring steel pin-type doors and windows. Background technique [0002] In the traditional way of production and installation of doors and windows, the doors and windows are only semi-finished products when they leave the factory. The door and window frames are separated from the fans, glass, and hardware accessories. The final finished windows are fully assembled on the construction site, which increases the on-site installation process. Affected by many factors such as on-site construction conditions, seasons, environments, and skills of installation workers, it is difficult to control the quality of doors and windows after they are finally installed, and the installation efficiency is low. Therefore, many door and window manufacturers have begun to explore the improvement of the production and inst...

Claims

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Application Information

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IPC IPC(8): E06B1/60
Inventor 梁铁军
Owner BEIJING TIANYI CURTAIN WALL ENG
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