An underground power pipeline transfer device

Abstract

The invention discloses a transfer device for buried power pipelines, which comprises an adjustment frame, a support frame, a pipe pushing mechanism, a position limiting mechanism, a pipe lowering mechanism and a pipe raising mechanism. Both ends of the adjustment frame are connected with a support frame. The front end of the support frame is provided with a tube-elevating mechanism, the rear end of the support frame is provided with a tube-down mechanism, the connection between the tube-down mechanism and the support frame is provided with a limit mechanism, and the upper end of the support frame is provided with a The push tube mechanism of the power tube. It solves the tedious work of manually transporting the power pipes into the pipe ditch, saves manpower, and improves the speed of transfer; the device has low manufacturing cost, is easy to process, and is convenient to use, and can replace large-scale lifting devices for the transfer of power pipes. Easy to use.

Description

technical field [0001] The invention relates to the technical field of power pipeline moving equipment, in particular to a buried power pipeline moving device. Background technique [0002] The power pipe is a product made of PE (modified polyethylene) for hot-dipping or epoxy resin for internal and external coating, and has excellent corrosion resistance. At the same time, the coating itself has good electrical insulation and will not cause electrical corrosion. Low water absorption, high mechanical strength, small friction coefficient, can achieve the purpose of long-term use. It can also effectively prevent damage to plant roots and soil environmental stress. [0003] When laying cables underground, the power pipes are laid first, and the cables are routed from the power pipes to play a protective role. Before laying the power pipes, it is necessary to dig a pipe trench, and then lay the power pipes in the ditch. Generally, the power pipes are more It is long and heavy...

AI Technical Summary

Problems solved by technology

[0003] When laying cables underground, the power pipes are laid first, and the cables are routed from the power pipes to play a protective role. Before laying the power pipes, it is necessary to dig a pipe trench, and then lay the power pipes in the ditch. Generally, the power pipes are more It is long and heavy. The current transportation method is that multiple people lift the pipeline on the ditch and hand it over to multiple people in the ditch. Since it is carried up and down, the transfer process is time-consuming and laborious, and multiple people are required to carry it in the ditch; Or use a large lifting device to move, but the cost is higher

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