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Connecting member

A technology of connectors and plug-ins, which is applied in the field of mechanical components, can solve the problems of brittle failure of welds, and achieve the effects of easy maintenance and replacement of components, avoiding accidental errors, and easy assembly and disassembly

Inactive Publication Date: 2017-01-04
ZHEJIANG PUTIAN INTEGRATED HOUSING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

All the vertical gravity, bending moment and lateral force transmitted by the horizontal square steel 7 pass through the weld seam between the rib plate 6 and the transverse square steel 7, resulting in three-dimensional stress on the weld seam between the rib plate 6 and the transverse square steel 7, When the load increases, the weld at this node is prone to brittle failure, indicating that this node is not suitable for building structures with strong integrity.

Method used

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Examples

Experimental program
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Embodiment Construction

[0023] A connecting piece includes a base 1 , a straight insert 2 , a side insert 3 and a fixing plate 4 . The top of the base 1 is provided with a first recess 18, and the side of the base 1 is provided with a second recess 13, and the second recess 13 is two, respectively located on two opposite sides of the base 1. Proximal side. The cross-section of the base is fan-shaped, and the base is provided with two sides perpendicular to each other (such as figure 2 shown).

[0024] The first protrusion 11 is provided on the side of the first recess 18 , and the number of the first protrusions 11 is two, respectively located on two sides of the first recess 18 .

[0025] The second recess 13 is provided with second protrusions 14 , and the number of the second protrusions 14 is two, respectively located on the bottom surface of the base 1 and its corresponding surface.

[0026] The shape of the first protrusion 11 and the second protrusion 14 is an isosceles trapezoid. The upp...

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Abstract

The invention provides a connecting member which comprises a base, a direct inserting member, lateral inserting members and a fixing plate. A first recess portion is arranged at the top of the base, second recess portions are arranged on the side faces of the base, first protrusions are arranged on the first recess portion, and second protrusions are arranged on each second recess portion; the direct inserting member is arranged in the first recess portion of the base in a sleeved manner and is a longitudinally-through shell, first grooves corresponding to the first protrusions are formed in the side faces of the direct inserting portion, the lateral inserting members are arranged in the second recess portions of the base in a sleeved manner and are horizontally-through shells, and second grooves corresponding to the second protrusions are formed in the side faces of each lateral inserting member. The connecting member has the advantages of flexibility and diversity in combining mode, convenience in mounting and convenience and quickness in transporting and maintaining.

Description

technical field [0001] The invention belongs to the field of mechanical components, and in particular relates to a connecting piece. Background technique [0002] Existing buildings are generally non-movable and non-industrialized structures, such as pure brick-concrete systems, reinforced concrete frame systems, structures welded on-site with steel structures, etc. Such buildings need to be analyzed and designed in advance, the construction progress is slow, and it is difficult to disassemble and transport them to the destination after the construction is completed. [0003] The pace of social progress is accelerating, and the demand for convenient construction of building structures continues to rise, thereby inventing building block buildings. The building bottom receiving component can quickly connect and intersect the bottom plate, conveniently combined like a functional module, and when needed, it can be disassembled and transported to any destination. [0004] figu...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/24E04B1/58
CPCE04B1/2403E04B2001/2418E04B2001/2421
Inventor 张如堂张如明
Owner ZHEJIANG PUTIAN INTEGRATED HOUSING
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