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An assembled steel structure node component and its use method

A steel structure, prefabricated technology, applied in the direction of building structure, construction, etc., can solve the problems of unstable connection, poor safety performance, wear at the connection, etc., to maintain synchronization and stability, strengthen connection, Wear reduction effect

Active Publication Date: 2022-03-22
CHINA MCC17 GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to overcome the problem of poor safety performance of steel structure node components in the prior art, and to provide an assembled steel structure node component and its use method. Structural gaps are formed, causing the joints to shake and become unstable, aggravating the wear of the joints, and causing poor safety performance, etc., so as to realize stable installation and application. The method of the present invention is easy to apply and facilitates operation and construction

Method used

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  • An assembled steel structure node component and its use method
  • An assembled steel structure node component and its use method
  • An assembled steel structure node component and its use method

Examples

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Effect test

Embodiment 1

[0036] like Figure 1-Figure 4 As shown, an assembled steel structure node member in this embodiment includes a central plate 100, and the surrounding sides of the central plate 100 are respectively provided with installation grooves 101, and the installation grooves 101 are equipped with I-shaped steel 200 for cooperating with the installation. The sleeve 106, the I-shaped steel 200 is inserted in the sleeve 106 during actual use; the two sides of the installation groove plate 101 are provided with a section of slide channel channel 102 along the length direction, and the two sides of the sleeve 106 A section of moving chute 107 communicating with the chute channel 102 is correspondingly opened on the outer wall along the length direction, and a sliding bar 108 is arranged in the moving chute 107, and the sliding bar 108 is connected with the power assembly and driven by it to move along the moving chute. 107 slides, and the inner walls at both ends of the moving chute 107 ca...

Embodiment 2

[0040] An assembled steel structure node component in this embodiment is basically the same as in Embodiment 1. Furthermore, the power assembly in this embodiment includes a screw 104 and a rotating rod 105. The screw 104 is located on the side of the installation groove plate 101, and the screw 104 The tail end and the center plate 100 can be connected through bearing rotation and fit, and the screw rod 104 is equipped with a sliding nut, one end of the rotating rod 105 is hinged with the side of the sliding nut, and the other end of the rotating rod 105 passes through the slide channel channel 102 and The end of the sliding rod 108 is hinged, and the sliding nut can be driven to translate by the rotation of the screw rod 104 , and finally the sliding rod 108 is driven to translate and slide in the moving chute 107 .

[0041] Furthermore, in the present embodiment, a group of screw rods 104 are shared between the installation channel plates 101 on the adjacent two sides around...

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Abstract

The invention discloses an assembled steel structure node component and a using method thereof, belonging to the field of steel structure node components. The node component of the present invention comprises a central plate, the surrounding sides of the central plate are provided with mounting grooves, sleeves are arranged inside the mounting grooves, slideway channels are opened on both sides of the mounting grooves, and the outer walls of both sides of the sleeves are Correspondingly, there is a moving chute on the top, and a sliding bar is arranged in the moving chute. The sliding bar is connected with the power assembly and driven by it to slide along the moving chute. Limiting grooves are provided on the opposite wall surfaces of the spacing rods, and the spacing rods slide in the spacing grooves correspondingly. The invention overcomes the problem of poor safety performance of the steel structure node components in the prior art, and the node components to be provided help to solve the problem that the current node components are prone to form structural gaps, causing the joints to shake and be unstable, aggravating the wear of the joints, and causing safety problems. Poor performance and other problems, to achieve stable installation and application.

Description

technical field [0001] The invention relates to the technical field of steel structure node components, and more specifically relates to an assembled steel structure node component and a method for using the same. Background technique [0002] Steel structure is the structure with the highest degree of industrialization. It has the advantages of low cost and can be moved at any time in use. Therefore, most of the existing factory buildings are completed by steel structure. During the construction process of steel structure, there will be There are a large number of nodes, and the nodes need to be connected by node components. The quality of the node components directly affects the safety of the entire steel structure. At present, most of the conventional node components in the industry use intersecting nodes or spherical nodes. However, there is a gap between the conventional node component and the single steel structure, which will cause the single steel structure to shake ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/24E04B1/58
CPCE04B1/2403E04B1/5806E04B2001/2406
Inventor 常宝珲尹万云钱元弟李渭江关健宫庆辉
Owner CHINA MCC17 GRP
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