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Interlocking device of scaffold steel frame plate

An interlocking device and scaffolding technology, which is applied in the connection of scaffolding, building structure support, building structure support, etc., can solve the problems of inconvenient construction, high cost of labor and materials, and achieve convenient disassembly, reliable and stable overall structure, and saving The effect of manpower and material resources

Inactive Publication Date: 2010-07-07
SCEGC NO 5 CONSTRUCTION ENGINEERING GROUP COMPANYLTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to solve the sliding problem of the shelf in the project, the drilling wire binding method is often used, which not only requires a lot of labor and materials, but also is very inconvenient for construction.

Method used

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  • Interlocking device of scaffold steel frame plate
  • Interlocking device of scaffold steel frame plate
  • Interlocking device of scaffold steel frame plate

Examples

Experimental program
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Effect test

Embodiment Construction

[0019] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0020] Such as figure 1 , Figure 4 As shown, the steel frame plate is composed of a frame 1 and a pull net 2. There is a protruding part 14 on the cross beam at one end of the steel frame plate in the length direction to overlap the small cross bar of the frame body. At the same time, two interlocking Hook 4; a right-angle gusset 11 is extended on the other end of the crossbeam, and a detachable lock 3 for fixing the connection between the steel frame plate and the small crossbar of the frame body is arranged between the gusset and the end crossbeam.

[0021] Such as figure 2 , image 3 As shown, the lock includes a lock shaft 5. One end of the lock shaft passes through the outside of the right angle buckle plate 11, and the other end passes through the inside of the beam at the end of the steel frame plate and is fixed with a po...

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PUM

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Abstract

The invention relates to an interlocking device of a scaffold steel frame plate, which comprises a steel frame plate, wherein the steel frame plate comprises a framework and a pulling net; the interlocking device of the scaffold steel frame plate is characterized in that an extended part is arranged on a crossbeam at one end on the length direction of the steel frame plate and used for overlapping a putlock, and simultaneously an interlocking hook is arranged on the crossbeam; a rectangular buckle plate is extended on the crossbeam at the other end, and a detachable lockset for locking the steel frame plate to be connected with the putlock is arranged between the buckle plate and the crossbeam at the end; and the buckle plate is buckled with the interlocking hook on the other steel frame plate to realize the mutual interlocking on the length direction of the steel frame plate.

Description

technical field [0001] The invention relates to a connecting device, in particular to an interlocking device for scaffold steel frame plates in building construction. Background technique [0002] Scaffold frame boards in building construction usually use the following types: wooden frame boards, bamboo frame boards, steel frame boards, etc. At present, the traditional rack boards are generally placed on the small horizontal bars of the rack body. Because there is no fixing device, safety accidents often occur due to the shifting or sliding of the rack boards or the formation of warping boards. There are steel frame boards that use steel instead of wood in the market, because there is no fixing device and the combination of steel and steel is more likely to cause sliding. In order to solve the sliding problem of the shelf board in the project, the drilling wire binding method is often used, which is not only labor-intensive and material-intensive, but also extremely inconve...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G7/28
Inventor 张福胜许碧娟王永艳牛建辉郗俊玲
Owner SCEGC NO 5 CONSTRUCTION ENGINEERING GROUP COMPANYLTD
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