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Straight groove-shaped component for prefabricated building steel bar connection

A kind of building steel bar, assembled technology, applied in the direction of building components, building reinforcements, building structures, etc.

Inactive Publication Date: 2020-04-10
王海崴 +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention lies in the prefabricated structural system technology, focusing on solving the reinforcement connection between the frame structure support fulcrum and the convex beam, between the convex beam and the cavity plate component, and between the cavity plate component and the cavity plate component To solve the problem of method and connecting devices, transform and upgrade the existing prefabricated building structure technology; adopt a vertical channel member connected by prefabricated building steel bars to optimize the steel bar connection technology of the existing prefabricated building PC components, and overcome the existing assembly A series of defects in the steel bar connection method and connection devices of PC components in traditional buildings

Method used

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  • Straight groove-shaped component for prefabricated building steel bar connection
  • Straight groove-shaped component for prefabricated building steel bar connection

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Embodiment Construction

[0018] The present invention will be further described below in conjunction with the accompanying drawings.

[0019] figure 1 This is a diagram of the embodiment of cutting the channel steel port of the straight channel member of the present invention. When the present invention is implemented; the cross-sectional area of ​​the channel steel 1 is determined according to the tensile force of the PC component steel bar to be connected; the channel steel 1 is formed by the bottom plate A1 It is composed of two side walls A2, the selected channel steel 1 is mass-produced and cut to the required specifications; along the side wall A2, the bottom plate A1 of channel steel 1 is cut, the cutting opening A6 of the bottom plate A1 of channel steel 1 is cut, and the cutting opening A6 The depth of A61; the two ends of the channel steel 1 are cut to form three joint plates, namely: a joint bottom plate A11 and two joint side wall plates A22.

[0020] figure 2 This is a diagram of an embodime...

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Abstract

The invention provides a straight groove-shaped component for prefabricated building steel bar connection. The straight groove-shaped component is characterized in that the straight groove-shaped component is formed by channel steel, channel steel port plugging steel and screw holes, wherein the channel steel port plugging steel plugs two ports of the channel steel; the channel steel port pluggingsteel is formed by cutting two corners of the channel steel into a channel steel bottom plate and channel steel two side wall plates with separated channel steel ports; the channel steel two-end-portplugging steel is formed; and the screw holes for steel bar connection are prefabricated in the plugging steel.

Description

Technical field [0001] The present invention relates to a frame structure fabricated building system technology, in particular to a straight channel-shaped member connected by steel bars in a fabricated building; this application is a divisional application of the original application of 201910579549.3. Background technique [0002] Reinforced concrete fabricated frame structure is a difficult point to be overcome by fabricated building technology. The connector of the prefabricated building PC component steel bar seriously affects the structural safety and connection cost; China vigorously promotes fabricated buildings to promote the adjustment of the construction industry structure and improve the construction quality. Speed ​​up the construction speed, realize energy conservation and environmental protection and promote the progress of building science and technology; however, the prefabricated buildings of reinforced concrete frame structure system have not been widely used. C...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04C5/16
CPCE04C5/163
Inventor 王海崴王本淼
Owner 王海崴