Telescopic type pipeline climbing device

Abstract

A telescopic type pipeline climbing device comprises an upper locating pipe sleeve, a lower locating pipe sleeve and opening-closing telescopic arms. The upper locating pipe sleeve and the lower locating pipe sleeve are of a circular-ring-shaped structure and are each provided with a casing pipe assembling mouth and pipe clamping locators, each casing pipe assembling mouth is provided with a clamping opening-closing door, the pipe clamping locators comprise multiple telescopic jacking devices, each opening-closing telescopic arm is formed by connecting two rod-shaped arm frames through a rotation shaft, and an opening-closing driving device is arranged between every two rod-shaped arm frames. According to the telescopic type pipeline climbing device, the telescopic type pipeline climbing device is installed on the outer ring of a chimney pipe in a sleeving mode and climbs up and down along the chimney pipe in an opening-closing telescopic mode, a mechanical maintenance arm is matched with maintenance tools, a flue gas monitoring probe, a gas sampling tank and the like to perform works such as maintenance and real-time detection on the top of the chimney pipe and gas sampling, therefore, not only is the maintenance cost lowered, but also the maintenance time is shortened, and the safety accident that a maintenance worker falls from the high place cannot occurs. Accordingly the telescopic type pipeline climbing device has the advantages of being reasonable in structure, easy to operate and capable of replacing the maintenance worker to climb to the top of the chimney pipe to work.

Description

technical field [0001] The invention belongs to a mechanical device, in particular to a telescopic pipe climbing machine that climbs and moves along a pipe. Background technique [0002] In industrial production plants, various chimney pipes are widely used. These chimney pipes are installed on the top of the factory building, which not only emit various toxic gases into the air, but also are corroded by the gases discharged from other chimney pipes. Therefore, the pipe body at the top of the chimney pipe and various equipment and instruments installed on the top of the chimney pipe are particularly vulnerable to damage . In the prior art, scaffolding is set up around the chimney pipe, and maintenance workers climb to the top of the chimney pipe through the scaffolding to perform maintenance work, and install and replace equipment and instruments. Safety accident of falling from a height. Contents of the invention [0003] In order to solve the problem of high workload ...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the problem of high workload and high risk of overhauling the top of the chimney pipe in the prior art, the present invention aims to provide a telescopic pipe climbing machine, which includes an upper positioning sleeve, a lower positioning sleeve and a retractable The arm can easily climb to the top of various chimney pipes, and through the mechanical inspection arm, the top of the chimney pipe can be inspected and various equipment and instruments can be installed, which can not only reduce the maintenance cost, but also avoid the safety accident of maintenance workers falling from high places

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