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Steel keel connecting piece

A link and steel keel technology, applied in the field of steel keel links, can solve the problems of insufficient strength, material waste, and weak connection, etc., and achieve the effect of low production cost

Active Publication Date: 2018-07-10
ZHEJIANG JIANYE CURTAIN WALL DECORATION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] However, in the above-mentioned documents and other existing technologies, the keel links are basically fixed and not movable. Further, in the existing keel links, the strength and strength of different parts of the keel links are not considered. The difference in load-bearing requirements is that the entire link is made of the same material, which leads to insufficient strength or waste of material
In addition, in the prior art, the fixing method is single, and there is a risk of weak connection such as tripping

Method used

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Embodiment 1

[0062] refer to figure 1 and 2, The steel keel link 1 includes a first part 6 and a second part 3, and these two parts are movably connected. After installation, the first part 6 is connected with the auxiliary keel 14, and the second part 3 is connected with the main keel 13. Preferably, the first part 6 and the second part 3 are flexibly connected through the pivot 11, the first part 6 is in the shape of a flat plate, and the second part, 3, is bent to form an engaging part 4 near the pivot 11. The width of the engaging part 4 is consistent with the side width of the auxiliary keel 14 so that the close-fitting installation of the auxiliary keel 14 can be realized. The bending part forms a bending boundary 10, and the bending is 90 degrees. The first part 6 One side of the second part 3 has a vertically extending first lateral fixing plate 8, one side of the second part 3 has a vertically extending second lateral fixing plate 7, the first lateral fixing plate 8 and the secon...

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Abstract

The invention provides a steel keel connecting piece. The steel keel connecting piece is characterized by comprising a first part and a second part which are movably connected. The steel keel connecting piece is firm in fixing and convenient to install, and preferably, different materials are adopted for meeting the requirements of strength of different parts, so that cost is lowered while fastened installation is ensured; and by adjusting the shape of an installing hole, certain impact buffer can be obtained, and high safety redundancy is achieved.

Description

technical field [0001] The invention belongs to the technical field of curtain walls, in particular to the technical field of keel links for curtain walls, and relates to a steel keel link. Background technique [0002] With the rapid development of society, curtain wall technology has been widely used in urban buildings. As a comprehensive construction project that can meet the aesthetics and safety of construction projects in today's society, curtain wall technology deserves attention. If there are any problems in the quality of curtain wall technology during the construction process, then For the construction of the curtain wall, it will greatly affect the safety of the building, let alone the aesthetics of the curtain wall building. For the quality of the curtain wall, the design and quality of the steel links (that is, the connectors) in the curtain wall have a very important position and role. [0003] CN104763089A discloses a keel connector, which includes a main co...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/96
CPCE04B2/96
Inventor 魏列平孙丙友金立峰
Owner ZHEJIANG JIANYE CURTAIN WALL DECORATION
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