A construction device for easy installation of bridge components

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...

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

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