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A connection method of a prefabricated steel mesh protection system for an outer protective frame body

A protection system and connection method technology, which is applied to the accessories of scaffolding, buildings, and housing structure supports, can solve the problems of the firmness of the connection, the difference in installation and disassembly speed, etc., and achieve the effect of simple construction, easy installation, and simple structure

Active Publication Date: 2021-08-06
天津住宅集团建设工程总承包有限公司
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Problems solved by technology

The outer frame body has also gradually replaced dense mesh with steel mesh. The connection methods between steel mesh and steel pipe scaffolding are different, which leads to differences in the firmness of the connection and the speed of installation and disassembly.

Method used

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  • A connection method of a prefabricated steel mesh protection system for an outer protective frame body
  • A connection method of a prefabricated steel mesh protection system for an outer protective frame body
  • A connection method of a prefabricated steel mesh protection system for an outer protective frame body

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Embodiment Construction

[0025] The present invention will be described in detail below in conjunction with the accompanying drawings and embodiments.

[0026] As shown in the accompanying drawings, a method for connecting the prefabricated steel mesh protection system of the outer frame body of the present invention includes the following steps:

[0027] (1) Preparation of steel mesh unit 1:

[0028] (a) Use galvanized square tubes and weld them into a rectangular frame 2, then weld vertical square tubes 3 and oblique square tubes 4 in the rectangular frame 2 to weld and reinforce the rectangular frame, forming half a "meter" in the rectangular frame Chinese character shape, two steel mesh units 1 can be spliced ​​up and down to form a complete "meter" shape;

[0029] (b) make rectangular steel mesh sheet 5 by punching holes in steel color plate, and fix the four sides of the steel mesh sheet on the four sides of rectangular frame 2 with rivets;

[0030] (2) Prepare the connection clip 6;

[0031]...

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Abstract

The invention discloses a connection method of a prefabricated steel mesh protection system for an outer protective frame body, comprising the following steps: preparing a plurality of steel mesh units by welding and riveting a galvanized square tube and a rectangular steel mesh; using steel pipes Connect with special L-shaped steel plates with slots, movable steel plates with slots, C-shaped steel plates and wedge-shaped steel plates by welding and plugging, and prepare multiple connection clips; use steel pipe scaffold fasteners to connect The clips are connected with the vertical poles of the outer frame body, and the vertical and horizontal frames of the steel mesh unit are correspondingly clipped into the slots between the C-shaped steel plates, L-shaped steel plates and movable plates of the connecting clips, and the wedge-shaped steel plates are wedged tightly. Fix it to form a steel mesh protection system, and remove it together with the outer protective frame after use. The external protection system constructed by this method has the advantages of simple installation and disassembly, firm connection, good shading effect and the like.

Description

technical field [0001] The invention relates to a method for connecting prefabricated steel mesh sheets, in particular to a method for connecting a protective system of prefabricated steel mesh sheets for an outer protective frame body. Background technique [0002] In recent years, in engineering construction, more and more processes and structures are developing towards factoryization and prefabrication. The outer frame body is also gradually replaced by steel mesh. The connection methods between the steel mesh and the steel pipe scaffolding are different, which leads to differences in the firmness of the connection and the speed of installation and disassembly. [0003] Application number: 201621119102.6, application date: 2016-10-13 Chinese patent discloses a protective structure close to the cliff, which includes a scaffolding structure and a supporting steel frame structure, the scaffolding structure is located on the upper part of the supporting steel frame structure,...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04G5/00E04G5/14
CPCE04G5/001E04G5/14E04G2005/148
Inventor 李呈蔚冯云张广利朱瑞超高辉
Owner 天津住宅集团建设工程总承包有限公司
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