Integrated working machine for non-excavation pipeline

Abstract

The invention relates to an integrated working machine for a non-excavation pipeline, belonging to the field of engineering machinery. A rigid working head, a supporting machine, a pipe wall tensioning machine, a spiral pusher, a supporting machine and a control box are spliced to form the integrated working machine for the non-excavation pipeline. The working machine provided by the invention isspecial machinery specially used in cleaning silt, cleaning and checking the dragging and pushing operation in a pipe for a pipeline at the state of non-excavation, and can maintain the partial defects of the inner part of the pipe. The working machine has the advantages of small flooring area, low noise, rapid speed, high concealment, good enginnering safety and civilized construction, does not damage to the ground environment, does not influence traffic, the normal life and working order for people, is environmentally-friendly construction machinery, and is good helper for management pesonnel and maintaining personnel for city management; and the machine has the advantages of working efficiency, low construction cost, energy conservation, time and labor conservation, and high automoticity and is simple in operation, is convenient to maintain the pipeline, the service life of a pipe body is prolonged, the operation cost of the pipeline is reduced, and the econimoc benefit is improved.

Description

technical field [0001] The invention relates to a non-excavation pipeline comprehensive operation machine, which belongs to the field of engineering machinery. Background technique [0002] At present, there is no trenchless comprehensive pipeline operation machine similar to it in pipeline engineering machinery at home and abroad. In the operation of pipeline dredging, traditional dredging techniques are basically used-pipe plugs (commonly known as buckets), pipeline brushes and pipelines. Noose, etc., or high-pressure water path technology, these traditional dredging and cleaning technologies are not only labor-intensive, but also difficult to guarantee the quality of work, especially for tree root intrusion, hard nodules, hard deposits, hard The treatment of blockage and long-distance pipeline silting is almost powerless; high-pressure water path, expensive equipment, high cost of use, and the same can not solve the root intrusion in the pipeline, hard nodules, hard silt, h...

AI Technical Summary

Problems solved by technology

[0002] At present, there is no trenchless comprehensive pipeline operation machine similar to it in pipeline engineering machinery at home and abroad. In the operation of pipeline dredging, traditional dredging techniques are basically used-pipe plugs (commonly known as buckets), pipeline brushes and pipelines. Noose, etc., or high-pressure water path technology, these traditional dredging and cleaning technologies are not only labor-intensive, but also difficult to guarantee the quality of work, especially for tree root intrusion, hard nodules, hard deposits, hard The treatment of blockage and long-distance pipeline silting is almost powerless; high-pressure water path, expensive equipment, high cost of use, and the same can not solve the root intrusion in the pipeline, hard nodules, hard silt, hard blockage and long-term The problem of distance pipeline silting is not easy to solve in developed countries; my country is still in its infancy in terms of pipeline trenchless maintenance and overhaul technology, and there is no relatively mature construction technology and construction machinery. The non-excavation cleaning, inspection, maintenance and overhaul of old pipelines need to be solved urgently, and new and effective technologies and equipment are urgently needed in order to carry out the work better

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