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Clamping plate type outer-frame-free construction platform for fabricated building and manufacturing method

A construction platform, plywood type technology, which is applied in construction, building structure, scaffolding supported by house structure, etc., can solve the problems of low assembly rate, complex assembly, unreasonable force, etc., and achieve improved bearing capacity and clear force. , The effect of preventing instability and damage

Pending Publication Date: 2021-01-15
CCCC FOURTH HIGHWAY ENG +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 a splint-type construction platform without outer frame and its method for prefabricated buildings, so as to solve the problems of complex assembly, unreasonable force, and low assembly rate of the traditional outer protective frame construction platform.

Method used

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  • Clamping plate type outer-frame-free construction platform for fabricated building and manufacturing method
  • Clamping plate type outer-frame-free construction platform for fabricated building and manufacturing method
  • Clamping plate type outer-frame-free construction platform for fabricated building and manufacturing method

Examples

Experimental program
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Embodiment Construction

[0042] The invention will be further described below in conjunction with specific embodiments

[0043] Such as figure 1 As shown, a splint-type construction platform without outer frame for prefabricated buildings, the structure can be divided into force-bearing structure, enclosure structure and node connection structure in terms of structural function, and the force-bearing structure can be divided into main force-bearing structure Components and reinforcement components.

[0044] The main force-bearing members in the force-bearing structure are welded by truss chords (2), truss vertical bars (3) and truss oblique bars (4), and are connected to the attached wall ( 5) on. The reinforcement member is welded by a bent splint (9) and a backing plate (10). The splint (9) is correspondingly provided with threaded holes for fixing the piercing bolts (8), and then connected to the attached On the body of wall (5), the stress member of the upper main body can be blocked.

[0045]...

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Abstract

The invention discloses a clamping plate type outer-frame-free construction platform for a fabricated building and a manufacturing method. A joint structure is mainly composed of a triangular truss bearing structure, high-strength bolts, bent clamping plates and base plates. The protection platform is high in assembling degree, easy and convenient to assemble and capable of being prefabricated inadvance in a factory, the parts are fixed in a construction site and integrally hoisted to the preset position of an attached wall, and stress through bolts are screwed down, and inserted into the clamping plates. A scaffold on the upper part of the protection platform adopts a frame form, the structural stability is greatly improved, the lower part of the bearing structure is fixed in a clampingplate inserting mode, the structure is simple, and operation is flexible. The outer-frame-free construction protection platform is high in bearing capacity, convenient to construct, low in manufacturing cost and high in safety, and is a novel fabricated outer-frame-free construction protection platform suitable for a current shear wall system civil residential building.

Description

technical field [0001] The invention relates to a splint-type construction platform without an outer frame for an assembled building and a method thereof, belonging to the technical field of structural engineering. Background technique [0002] Relying on industrialization, it is the core driving force and internal demand for the development of my country's construction industry to vigorously develop the industrialization of residential buildings, and to put forward higher development requirements for building assembly rate and green construction technology. The external protective construction platform in the process of residential construction is a necessary measure to provide construction personnel with a working surface and safety protection. In recent years, the construction protection system has gradually developed in the direction of assembly, recyclability, low cost, lightweight and green environmental protection. As the country vigorously promotes the prefabricated...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04G3/18E04G3/20E04G5/04E04G5/16E04G7/02E04G5/00
CPCE04G3/18E04G3/20E04G5/007E04G5/046E04G5/16E04G7/02
Inventor 张广亮曹万林杨兆源王涛王旭张翔张鹏勃
Owner CCCC FOURTH HIGHWAY ENG
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