Rotary-cutting type pipeline cleaner

Abstract

The invention relates to a pipeline cleaning and propelling device, in particular to a rotary-cutting type pipeline cleaner. The rotary-cutting type pipeline cleaner comprises a fusiform cleaner body, rotary-cutting blades and a connecting piece, the rotary-cutting blades are arranged on the surface of the cleaner body, and the connecting piece fixedly connected with a cleaning trolley is arranged at the bottom of the cleaner. The cleaner body is composed of a pyramidal propelling section and an inverted pyramidal retreating section, and the rotary-cutting blades on the propelling section array in the clockwise direction, while the rotary-cutting blades on the retreating section array in the anti-clockwise direction. By the progressive propelling mode of drilling and cutting, any drain pipeline blockage problems can be solved. Meanwhile, the fusiform cleaner body capable of cleaning and cutting in the process of propelling and retreating is adopted, so that the problem that the blockage is further worsened to cause stoppage due to a traditional cleaning mode is solved thoroughly.

Description

technical field [0001] The invention relates to a pipeline dredging propelling device, in particular to a rotary cutting type pipeline dredger for shredding blocked sundries and pushing them into a conduit. Background technique [0002] At present, the dredging of water drainage pipes for urban residents is divided into two types: manual dredging and mechanical equipment dredging. Manual dredging refers to dredging by putting net pull rope bamboo strips in the pipeline. The disadvantage is that the labor intensity of workers is high and the efficiency is very low; mechanical equipment dredging is a kind of imported high-pressure water flushing machinery from abroad. To dredge the pipeline, the advantage is high efficiency, and its disadvantage is high cost. In addition, when the pipeline encounters softer elastic obstacles or relatively hard obstacles (such as bricks and cement flowing into the pipeline during large-scale construction ) effect is not ideal; in addition, the...

AI Technical Summary

Problems solved by technology

Manual dredging refers to dredging by putting net pull rope bamboo strips in the pipeline. The disadvantage is that the labor intensity of workers is high and the efficiency is very low; mechanical equipment dredging is a kind of imported high-pressure water flushing machinery from abroad. To dredge the pipeline, the advantage is high efficiency, and its disadvantage is high cost. In addition, when the pipeline encounters softer elastic obstacles or relatively hard obstacles (such as bricks and cement flowing into the pipeline during large-scale construction ) the effect is not ideal; in addition, there is also the use of hose vibration to dredge, although the dredging efficiency is high, but it cannot dredge long-distance pipelines

Based on the use of the above machines, it is not ideal, so a mechanical device that can dredge long distances and has a good dredging effect on softer elastic obstacles or harder obstacles is needed

[0003] At the same time, in terms of cost, the original manual dredging required more than 8 people to work at the same time, the workload was heavy, the cost was high, the efficiency was low, and the cycle of dredging the pipeline was long, which seriously affected the surrounding traffic and the lives of residents. Blockage makes the entire drainage environment worse. Therefore, a mechanical device that can reduce labor intensity, improve labor efficiency, reduce dredging costs, and dredge pipes is needed.

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