Assembling a monolithic laminated frame structure

A frame structure, integral technology, applied in the direction of building structure, construction, etc., can solve the problems of large wet work volume and non-standard connection methods, and achieve the effect of ensuring continuity, standardizing connection nodes, and improving operation efficiency.

Inactive Publication Date: 2016-07-06
沈阳赫声装备科技有限公司 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide an assembled monolithic laminated frame structure, which solves the problems of non-standard connection method of the post-cast monolithic concrete structure and large amount of wet work in construction. The joints are standardized, have high strength, and meet the requirements of bearing capacity and deformation, ensure the stability of the overall structure, broaden the scope of application, the on-site connection is stable and reliable, convenient and fast, improve the operation efficiency, and provide guarantee for green construction

Method used

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  • Assembling a monolithic laminated frame structure
  • Assembling a monolithic laminated frame structure
  • Assembling a monolithic laminated frame structure

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Experimental program
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Effect test

Embodiment approach 1

[0032] Embodiment 1: The first prefabricated component 1 and the second prefabricated component 4 are produced and processed by the prefabricated factory. The reinforcement arrangement of the two is the same as that of the existing prefabricated components, and the assembly joint method adopts the usual rigid node processing technology. Before inserting the boss 6 at the superposition into the groove 8, insert the integral connector 3 first, and then use the connecting bolt 2 to pass through the through holes of the first and second prefabricated components 1, 4 and the integral connector 3 , and securely connected by lock nuts. The prefabricated component in this embodiment does not reserve a cavity.

Embodiment approach 2

[0033] Embodiment 2: The first prefabricated component 1 and the second prefabricated component 4 are provided with a reserved pipeline cavity 11 for pre-embedding various pipelines in the building structure, and the first and second prefabricated components 1 and 4 are produced and processed by the prefabricated factory. And the reinforcement layout is the same as that of the existing prefabricated components. Its assembly joint method adopts the usual rigid node processing technology. Insert the boss 6 at the superposition into the groove 8, and then surround and fix the four symmetrically structured steel plates of the split connector 9 on the four joint surfaces of the prefabricated components one by one, so that the first and second The pre-embedded locking parts 10 on the two prefabricated components 1 and 4 pass through the through holes on the split connector 9 respectively, and the end of the pre-embedded locking part 10 protruding from the through hole is thickened w...

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Abstract

The invention discloses an assembled monolithic overlapping type frame structure. The assembled monolithic overlapping type frame structure solves the problems that according to a post-cast monolithic concrete structure, the connection method is not standard and the amount of wet construction is large during construction. The assembled monolithic overlapping type frame structure comprises a first prefabricated part, a second prefabricated part and a fixing and connecting assembly, wherein the first prefabricated part and the second prefabricated part are overlapped and are integrated through the fixing and connecting assembly. The assembled monolithic overlapping type frame structure is characterized in that the first prefabricated part is provided with a boss, a groove which is matched with the boss is formed in the position where the first prefabricated part and the second prefabricated part are overlapped, and the fixing and connecting assembly is an integrated connecting assembly which is composed of an integrated connecting piece, a connecting bolt and a locking nut or is a split type connecting assembly which is composed of a split type connecting piece and a pre-buried locking piece. The assembled monolithic overlapping type frame structure has the advantages that the structural stress is reasonable, the connecting joints of the prefabricated parts are standard, the strength is high, requirements of the bearing capacity and deformation are met, the stability of the overall structure is guaranteed, the application range is widened, field connection is stable, firm, reliable, fast and convenient, working efficiency is improved, and green construction is guaranteed.

Description

technical field [0001] The present invention relates to a prefabricated building structure, in particular to a prefabricated concrete structure which adopts all prefabricated components (prefabricated laminated columns, laminated beams or laminated panels, etc.), and is formed by superimposing joints and bolt connections. Superimposed frame structure. It can not only realize the assembly of multi-section concrete prefabricated components in the through direction, but also apply to the "L", "T" and "ten" shape assembly between prefabricated columns and prefabricated beams. It belongs to the field of prefabricated concrete structure design and construction. Background technique [0002] The prefabricated concrete building structure refers to the reinforced concrete building structure in which the main structure is partially or completely assembled with prefabricated concrete components, referred to as the prefabricated building structure. Existing prefabricated building stru...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B1/20E04B1/21
Inventor 李振才董德威陈曦
Owner 沈阳赫声装备科技有限公司
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