Municipal road sewer construction device and method thereof

Abstract

The invention relates to a municipal road sewer construction device. The municipal road sewer construction device comprises a machine frame and a hanging mechanism used for hanging a pipeline, whereina first drive mechanism used for driving the hanging mechanism to preform reciprocating motion along the moving direction of the machine frame is arranged on the machine frame, a second drive mechanism used for driving the hanging mechanism to perform reciprocating motion along the direction vertical to the moving direction of the machine frame is arranged on the machine frame, the hanging mechanism comprises an elastic telescopic bar, a cross bar, loop bars and an arc plate, the loop bars are vertically arranged at one end of the cross bar along the circumferential direction, a slide rod penetrates through each loop bar and is connected with each loop bar in a sliding mode, an open groove is formed in each loop bar, a sleeve sleeves the cross bar and is connected with the cross bar in asliding mode, the sleeve passes through the open grooves through a connection rod and is connected with one end, close to the cross bar, of each slide rod, the other end, far away from the cross bar,of each slide rod, is fixedly connected with the arc plate used for abutting against the interior of a pipeline, and a first air cylinder used for driving the sleeve to perform reciprocating motion isarranged on the cross bar and along the length direction of the cross bar. The municipal road sewer construction device has the effect of facilitating stable paving of the pipeline.

Description

Technical field [0001] The invention relates to the technical field of municipal sewer engineering, in particular to a municipal road sewer construction equipment and method. Background technique [0002] Urban drainage pipe network is an indispensable and important infrastructure for modern cities. It is a basic industry that has an overall and leading impact on urban economic development. It is the backbone of urban water pollution prevention and control, urban drainage and flood control, and an important measure of the level of modern cities. Sign. The construction method of sewer pipes on both sides of municipal roads is generally to dig trenches on both sides of the road with an excavator before laying the road, and then manually excavate, then put the pipes into the dug trenches for splicing, and finally cover the soil Backfill. [0003] In the prior art, the Chinese Patent Authorized Announcement No. CN108930324A discloses a municipal road sewer pipeline construction equip...

AI Technical Summary

Problems solved by technology

[0004] The existing technical solutions above have the following defects: the pipeline is hoisted only by a single wire rope, and the pipeline will shake under the action of inertia when the rotation stops, and the pipeline will swing outwards due to the centrifugal force when moving along the circumferential direction , greatly increasing the difficulty of pipeline laying

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