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A construction device for easy installation of bridge components

A technology for construction devices and components, which is used in lifting devices, transportation and packaging, mechanical conveyors, etc., can solve problems such as friction damage to bridge decks or adjacent steel plates, difficult adjustment, and difficult construction positions, so as to improve handling efficiency and portability. security, improve safety and accuracy, and avoid the effects of manual handling

Active Publication Date: 2022-07-19
CHINA CONSTR EIGHTH ENG DIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, in the actual construction process, due to the long length of the plates or steel bars, the traditional transportation method is manual pulling, which not only consumes a lot of manpower, but also easily causes friction damage to the bridge deck or adjacent steel plates, and the longer Steel plates are unevenly stressed, difficult to transport, prone to breakage or bending, heavier in weight, longer in length, and more difficult to install carefully and accurately with the construction site. Traditional driving devices, whether hydraulic or pneumatic , it is sudden in the process of applying force, it is easy to cause impact, and it is difficult to achieve stable adjustment

Method used

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  • A construction device for easy installation of bridge components
  • A construction device for easy installation of bridge components
  • A construction device for easy installation of bridge components

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Embodiment Construction

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] see Figure 1 to Figure 4 , the present invention provides a kind of technical scheme:

[0026] A construction device that is convenient for the installation of bridge components, including a plate transport frame, the plate transport frame includes a front frame 1 and a rear frame 2, and a pair of right-angle straps 5 are installed symmetrically on the inner sides of the front frame 1 and the rear frame 2. A sliding block 25...

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Abstract

The invention relates to the technical field of bridge construction, in particular to a construction device that facilitates the installation of bridge components, comprising a plate transport frame, the plate transport frame includes a front frame and a rear frame, and the upper ends of the front frame and the rear frame are laterally installed with roof beams The inner sides of the front frame and the rear frame are symmetrically slidably installed with a pair of right-angle flaps, and the inner cavities on the left and right sides of the front frame and the rear frame are set as lifting inner cavities. , to realize the horizontal transportation of the steel plate in the process of winding the pull rope, the length of the pull rope shrinking and winding is twice the transportation length of the steel plate, which greatly reduces the transportation speed of the steel plate and facilitates the precise adjustment of the position of the steel plate. The advancement of the rope avoids manual handling and improves the handling efficiency and portability of the steel plate.

Description

technical field [0001] The invention relates to the technical field of bridge construction, in particular to a construction device that facilitates the installation of bridge components. Background technique [0002] In the process of bridge construction, a large number of long steel plates or steel bars are required, and the steel plates are usually transported by transport trolleys to be stacked near the construction site, and then manually transported. [0003] However, in the actual construction process, due to the long length of plates or steel bars, the traditional transportation method is manual pulling, which not only consumes a lot of manpower, but also easily causes friction damage to the bridge deck or adjacent steel plates. The steel plate is unevenly stressed, difficult to transport, easy to break or bend, heavy in weight, long in length, and more difficult to install in a precise and precise position with the construction location, while the traditional driving...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66F7/02B66F7/28B65G35/00
CPCB66F7/02B66F7/28B65G35/00B65G2201/02
Inventor 孙庚马海龙孙启河
Owner CHINA CONSTR EIGHTH ENG DIV
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