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Steel-structure ridge structure

A steel structure and roof ridge technology, which is applied in the direction of roof, building structure, roof covering, etc., can solve the problems of insufficient strength, etc., and achieve the effects of reducing the strength of force, slowing down the continuous damage, improving the service life and the effect of strength

Inactive Publication Date: 2018-01-09
成都阡陌九城网络科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the common roof structure in steel structure is fixed by rivets, which is prone to insufficient strength when the rivets are damaged.

Method used

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  • Steel-structure ridge structure

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see figure 1 , in an embodiment of the present invention, a steel structure roof structure is mainly composed of a roof steel beam 1, a pressure plate 2, a roof purlin 3 and a roof cover plate 4, and roof purlins 3 are distributed on the roof steel beam 1, wherein the roof purlin 3 The roof steel beam 1 is fixedly connected by welding; the pressure plate 2 is fixed on the roof purlin 3 by screws or welding, wherein the upper edge of the pressure plate 2...

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Abstract

The invention discloses a steel-structure ridge structure, mainly comprising roof steel beams, compress plates, roof purlins and ridge cover plates; the roof purlins are distributed on the roof steelbeams, wherein the roof purlins are fixedly connected to the roof steel beams in welded manner; the compress plates are fixed to the roof purlins in welded or screwed manner. The ridge cover plates and the roof steel beams are directly connected via connection nails in cooperation with permanent magnets, and the connection mode involves a releasable structure; when rivets are loose, the ridge cover plates can be pulled down under the attracting action of the permanent magnets for the roof steel beams, and accordingly, vibration amplitude or rocking amplitude of the ridge cover plates can be relieved, force-bearing strength of the rivets can be effectively lowered, continuous damage of the rivets can be alleviated, and the service lives of the rivets and their acting strength can be improved.

Description

technical field [0001] The invention relates to the field of steel beam structures, in particular to a steel structure roof ridge structure. Background technique [0002] Steel structure is a structure composed of steel materials, which is one of the main types of building structures. The structure is mainly composed of steel beams, steel columns, steel trusses and other components made of section steel and steel plates. The components or parts are usually connected by welds, bolts or rivets. Because of its light weight and easy construction, it is widely used in large factories, stadiums, super high-rises and other fields. [0003] At present, the common roof structure in the steel structure is fixed by rivets, which is prone to insufficient strength when the rivets are damaged. Contents of the invention [0004] In order to overcome the disadvantages of the above-mentioned situation, the present invention aims to provide a technical solution capable of solving the abov...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04D3/40E04D3/36E04D3/365E04D13/16
Inventor 曾兴凤
Owner 成都阡陌九城网络科技有限公司