Method for erecting girder on girder erecting station

A technology for erecting girders and stations, which is applied in erecting/assembling bridges, bridges, bridge construction, etc. It can solve problems such as the complexity of box girder methods, and achieve the effect of improving the efficiency of girder erection and reducing costs

Active Publication Date: 2019-09-24
CHINA RAILWAY FIFTH SURVEY & DESIGN INST GRP +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to solve the problem that the girder guide machine in the prior art cannot efficiently cooperate with the beam transporter to move between the beam erection stations, which makes the method of erecting the box girder at the beam erection stations complicated

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  • Method for erecting girder on girder erecting station
  • Method for erecting girder on girder erecting station
  • Method for erecting girder on girder erecting station

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Embodiment Construction

[0053] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments It is a part of embodiments of the present invention, but not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0054] In the embodiment of the present invention, the beam erecting station is a position between the first bridge pier to be erected and the second bridge pier to be erected close to the beam transporter 200, and the beam transporter 200 and the beam guide machine 100 cooperate to lift the The beam is erected at the beam erection station (t...

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Abstract

The invention relates to the technical field of bridge erecting, in particular to a method for erecting a girder on a girder erecting station. According to the method for erecting a girder on a girder erecting station, a front girder guiding supporting leg, a middle girder guiding supporting leg, a rear girder guiding supporting leg and a multiple trolley of a girder guiding machine are matched with a front traveling system and a telescopic girder transporting supporting leg of a girder transporting machine, the positions of the girder guiding machine and the girder transporting machine can be changed on a girder erecting station, corresponding operation is completed, thus the box girder is quickly mounted on the girder erecting station, the method has the characteristics of being simple and efficient, the girder erecting efficiency of a transporting and erecting integrated machine can be improved, and the bridge erecting cost is lowered.

Description

technical field [0001] The invention relates to the technical field of bridge erection, in particular to a method for erecting beams at a beam erecting station. Background technique [0002] The integrated frame transporter can be used for hoisting and transporting concrete box girders of passenger dedicated lines in concrete beam yards, and can erect concrete box girders at bridge positions. The existing all-in-one machine for transporting frames mainly includes two parts: a beam transporting machine and a beam guiding machine. The beam transporting machine can also lift and transport the guiding beam machine to transfer the construction site, and can also lift concrete box girders through the double-lane tunnel of the passenger dedicated line. [0003] Compared with the traditional frame transport equipment, the frame transport integrated machine has fast construction speed and flexible maneuverability, which can realize zero-distance bridge erection at the tunnel entrance...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D21/00E01D21/06
CPCE01D21/00E01D21/06
Inventor 王治斌谌启发梁志新万鹏桂婞王嵽显蒋中明李青王合希何亮王慨慷
Owner CHINA RAILWAY FIFTH SURVEY & DESIGN INST GRP
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