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Prefabricated T-shaped beam hydraulic self-propelled integral formwork and construction method thereof

An integral formwork, self-propelled technology, applied in the direction of bridges, bridge construction, erection/assembly of bridges, etc., can solve the problems of surface damage of the beam body, affecting the appearance quality of the beam body, etc., to reduce the risk, improve the standardization management level, guarantee the The effect of appearance quality

Pending Publication Date: 2018-06-08
CHINA CONSTR SEVENTH ENG DIVISION CORP LTD
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  • Description
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AI Technical Summary

Problems solved by technology

[0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a T-beam hydraulic self-propelled integral formwork and its construction method, which effectively solves the problem that the existing prefabricated T-beam is manually demolished and easy to build the beam body during the production process. The surface is damaged, which affects the appearance quality of the beam body

Method used

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  • Prefabricated T-shaped beam hydraulic self-propelled integral formwork and construction method thereof
  • Prefabricated T-shaped beam hydraulic self-propelled integral formwork and construction method thereof

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Embodiment Construction

[0017] The specific implementation manners of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0018] Depend on figure 2 It is given that the prefabricated T-beam hydraulic self-propelled integral formwork includes a T-beam pedestal 1, and the two ends of the T-beam pedestal 1 are symmetrically provided with integral side formwork 2, and the left and right sides of the T-beam pedestal 1 are symmetrically provided with The driving end beam group 3 under the integral side formwork 2, the driving end beam group 3 includes the first driving end beam 4 and the second driving end beam 5 located outside the first driving end beam 4, the first driving end beam 4 and the second driving end beam The two crane end beams 5 are fixedly connected by the connecting frame 6, and a horizontal hydraulic device 7 is fixed above the outer end of the crane end beam group 3, and the horizontal hydraulic device 7 is telescopically in c...

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Abstract

The invention discloses a prefabricated T-shaped beam hydraulic self-propelled integral formwork and a construction method thereof. The problems that manual dismantling is prone to damaging the surface of a beam body and further affecting the appearance quality of the beam body in the production process of the existing prefabricated T-shaped beam, are solved. The prefabricated T-shaped beam hydraulic self-propelled integral formwork includes a T-shaped beam pedestal, and integral side formworks are symmetrically arranged at the two ends of the T-shaped beam pedestal. A driving end beam group is arranged on the lower portion of the integral side formworks, and is symmetrically arranged on the two sides of the T-shaped beam pedestal. The driving end beam group includes a first driving end beam and a second driving end beam, and the second driving end beam is arranged on the outer side of the first driving end beam. The first driving end beam is fixedly connected with the second driving end beam by a connecting frame. A horizontal hydraulic device is fixed on the upper portion of the outer end of the driving end beam group, and the horizontal hydraulic device is telescopically contacted with the integral side t formworks. A vertical hydraulic device is fixed on the upper portion of the first driving end beam, and the vertical hydraulic device is telescopically contacted with the integral side t formworks.

Description

technical field [0001] The invention belongs to the technical field of bridge construction, and in particular relates to a prefabricated T-beam hydraulic self-propelled integral formwork and a construction method thereof. Background technique [0002] In the production process of prefabricated T-beams, the surface of the beam body is damaged when the formwork is removed manually, resulting in scratches, knocks, and corner drops. These have always been difficult problems affecting the appearance quality of the beam body. Sex also plays a big role. Contents of the invention [0003] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a T-beam hydraulic self-propelled integral formwork and its construction method, which effectively solves the problem that the existing prefabricated T-beam is manually demolished and easy to build the beam body during the production process. The surface is damaged, which affects the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01D21/00
CPCE01D21/00
Inventor 毋存粮于亚臣叶雨山崔浩孙洪斌张浩韩彦舟景玉婷李享达王娟白子民陈峰
Owner CHINA CONSTR SEVENTH ENG DIVISION CORP LTD
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