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A kind of suspension opening type hanging basket device and its construction method

A construction method and hanging technology, applied in the erection/assembly of bridges, bridges, buildings, etc., can solve the problems of discontinuous concrete pouring, blocked pipes, waste of manpower, etc. The effect of time reduction

Inactive Publication Date: 2016-08-24
SHANGHAI CIVIL ENG GRP FIFTH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Concrete pouring is discontinuous throughout the construction process, which can easily cause pipe blockage, and dismantling and assembling pipes wastes a lot of manpower

Method used

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  • A kind of suspension opening type hanging basket device and its construction method
  • A kind of suspension opening type hanging basket device and its construction method
  • A kind of suspension opening type hanging basket device and its construction method

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Experimental program
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Embodiment Construction

[0047] Below in conjunction with accompanying drawing, the present invention will be further described:

[0048] The invention is composed of a running system, a hanging basket system, an anchoring system, and a hydraulic adjustment system. The running system is anchored on the completed poured beam section, which can realize the movement of the hanging basket; the suspended hanging basket is fixed on the running system through four rigid slings, and the bottom mold and side mold system are installed on the cantilever structure of the suspended hanging basket. A suspended open-type hanging basket structure without a bridge deck support is formed. The pouring system of the hoisting machine is installed on the transverse connecting beam of the traveling beam, including the hoisting system and the self-pouring system. The distribution pipeline is laid along the tower and the rotating arm. The hanging basket construction of the present invention simplifies the hanging basket stru...

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Abstract

The invention discloses a suspended and open type novel hanging basket device and a construction method of the suspended and open type novel hanging basket device. The hanging basket device comprises a suspended hanging basket, an anchoring system, a walking system, a hydraulic adjusting system and a hoisting and pouring system. The suspended hanging basket is a main structure of a hanging basket and is mainly characterized in that a bottom formwork bracket and four hanging bands are in rigid connection to form a whole; the bottom formwork bracket is provided with a bottom formwork, a side formwork and a hydraulic system. The suspended hanging basket is mounted on the walking system anchored to a completed pouring segment. The two rear hanging bands are fixed to a beam of the walking system in a rolling shaft mode. An adjusting hydraulic jack is placed on the outer side of a track beam of each of the two front hanging bands. Adjustment of the posture of the suspended hanging basket is achieved by adjusting the height of the front hanging bands, and the requirement for bridge alignment is met. The suspended and open type novel hanging basket device meets the requirements for the main functions of the hanging basket, can save cost and is beneficial to improving the construction efficiency.

Description

technical field [0001] The invention relates to a construction technology of a prestressed continuous beam main girder, in particular to a device for hanging an open-type hanging basket and a construction method thereof. Background technique [0002] At present, in the construction of the main girder of the prestressed continuous beam, the hanging basket is mainly used for the concrete cantilever pouring construction. The hanging basket equipment mostly adopts a structure with a certain horizontal connection, and there are main trusses on both sides. The main truss generally adopts a rhombus structure or a triangular structure. , The horizontal connection structure between the main trusses on both sides of the hoisting construction hanging basket equipment formed is relatively complicated, the operating space is limited, it does not have the overall hoisting function of the steel skeleton, and the construction efficiency is low. [0003] In addition, since the prestressed co...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E01D21/10
CPCE01D21/10
Inventor 唐俊黄忠睦冯志欣朱淑兰徐帅
Owner SHANGHAI CIVIL ENG GRP FIFTH
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