Pipeline cleaning robot

A robot and pipeline technology, applied in the field of urban water supply and drainage, can solve problems such as dredging personnel safety hazards, sewer pipeline blockage, manual cleaning difficulties, etc., to reduce the risk of downtime for maintenance, prevent garbage entanglement, and improve the effect of cutting efficiency.

Inactive Publication Date: 2019-05-07
CHONGQING UNIV OF ARTS & SCI
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Sewer pipe blockage is a very common problem in daily life; due to the accumulation of chemical substances or solid waste, it is easy to cause sewer blockage; the usual solution is for cleaning workers to enter the pipe for artificial dredging and cleaning. The environment is harsh, and there are often danger...

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Embodiment Construction

[0026] figure 1 It is a schematic diagram of the isometric structure of the present invention; figure 2 It is a structural schematic diagram of the cleaning plate of the present invention; image 3 Schematic diagram of the powertrain structure; Figure 4 Schematic diagram of the drive wheel structure;

[0027] In this embodiment, the length direction of the vehicle frame assembly is its walking direction, the head of the vehicle frame assembly is on one side of the walking direction along the length direction of the vehicle frame, and the rear part of the vehicle frame assembly is on one side of the backward direction along the length direction of the vehicle frame. side;

[0028] As shown in the figure: it includes the frame assembly, the traveling mechanism installed on the frame assembly and driving it forward or backward, and the dredging mechanism arranged at the head of the frame assembly to dredge the pipeline. The dredging mechanism includes The cutter assembly in...

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Abstract

The invention relates to a pipeline cleaning robot comprising a frame assembly, a running mechanism mounted on the frame assembly and driving the frame assembly to run and a dredging mechanism arranged on the head of the frame assembly. The dredging mechanism comprises a cutter assembly mounted on the head of the frame assembly and a cutting driving device for driving the cutter assembly to rotate, the cutter assembly comprises a cutter shaft and a plurality of sets of cutters in transmission fit to the cutter shaft and arranged in the axial direction of the cutter shaft, each set of cutters comprises two cutters symmetrically distributed with the central radial section of the cutter shaft as the center, and the lengths of all sets of cutters in the radial direction of the cutter shaft aresequentially decreased from the axial center of the cutter shaft to the two ends. According to the pipeline cleaning robot, the lengths of all sets of cutters are gradually changed, the structure satisfies the internal arc structure of a pipeline, spaces cut by the ends of all cutters are different, garbage can be cut in all directions, all cutters cooperate so that the cutters can be effectivelyprevented from being wound by the garbage, and the cutting structure of the cutters is improved by the structure.

Description

technical field [0001] The invention belongs to the technical field of urban water supply and drainage, and relates to a sewer cleaning device, in particular to a pipeline cleaning robot. Background technique [0002] Sewer pipe blockage is a very common problem in daily life; due to the accumulation of chemical substances or solid waste, it is easy to cause sewer blockage; the usual solution is for cleaning workers to enter the pipe for artificial dredging and cleaning, and its cleaning efficiency is low. The environment is harsh, and there are often dangerous gases in the pipeline, which poses a serious safety hazard to dredgers. Especially for small-diameter sewer pipelines, it is difficult to manually clean them; the pipeline cleaning machines currently on the market are large in size and low in efficiency. High also requires multiple people to work together. [0003] In view of the above shortcomings and application requirements, the present invention provides a pipeli...

Claims

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Application Information

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IPC IPC(8): B08B9/051B08B13/00B60K17/342B60K17/356
Inventor 伍国果刘辉彭帅王成琳贺小龙潘春鹏龚练王丽霞吴粤华
Owner CHONGQING UNIV OF ARTS & SCI
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