Load-bearing horizontal moving assembly composed of groove-shaped body base and two crow bars

Abstract

The invention discloses a load-bearing horizontal moving assembly composed of a groove-shaped body base and two crow bars. The assembly is composed of the special-shaped groove type base and two yoke-shaped crow bars, wherein the special-shaped groove type base is provided with two corresponding U-shaped notches at the two ends and provided with a plurality of universal wheels in an assembled mode, and the two yoke-shaped crow bars are each folded into four sections. The crow bar assembly can rely on the yoke-shaped crow bars to lift a corresponding cement precast pipe to the required horizontal height for assembly and connection and can horizontally move the cement precast pipe through the special-shaped groove type base to reach a horizontal assembly and connection position, and the restriction of narrow construction surface space can be overcome; and the cement precast pipe, with the diameter of about 150cm, used to take six or seven strong laborers to assemble and connect with efforts can be assembled and connected easily and quickly by the strength of four people through two load-bearing horizontal moving assemblies, the labor intensity of related operations is greatly reduced, and the construction efficiency is greatly improved.

Description

Technical field: [0001] The invention relates to a crowbar, in particular to a combination of a trough-shaped body base capable of load translation and two crowbars. Background technique: [0002] Because there is no crowbar that can carry loads and move horizontally, when laying cement prefabricated pipes of certain specifications for underground drainage pipes, six or seven skilled workers are required to rely on pulley blocks and crowbars to operate. If the horizontal position deviates, it is necessary to loosen the pulley block and then use the crowbar to move the horizontal position of the pipes to try again. Usually, a group connection needs to be repeated many times before it can be successfully connected, which is very time-consuming and laborious. Invention content: [0003] In order to improve the construction efficiency of related projects, the present invention provides a combination of a trough-shaped body base and two crowbars capable of load translation, whi...

AI Technical Summary

Problems solved by technology

[0002] Because there is no crowbar that can carry loads and move horizontally, when laying cement prefabricated pipes of certain specifications for underground drainage pipes, six or seven skilled workers are required to rely on pulley blocks and crowbars to operate. If there is a deviation in the lateral orientation, it is necessary to loosen the pulley block and then use the crowbar to move the horizontal position of the pipe again to try again. Often a joint has to be repeated many times to succeed, which is very time-consuming and laborious.

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