Autonomous urban pipeline dredging machine

Abstract

The invention relates to the technical field of pipeline dredging, and discloses an autonomous urban pipeline dredging machine which comprises a container. A plurality of walking mechanisms are arranged on the periphery of the container; a telescopic drill bit is arranged on the container, and the telescopic direction of the telescopic drill bit is in the walking direction of the walking mechanism. The telescopic drill bit is connected with a driving mechanism arranged in the container; the container is further provided with a telescopic limiting mechanism. According to the technical scheme, the autonomous urban pipeline dredging machine can autonomously walk in an urban pipeline along the trend of the pipeline by means of the walking mechanism to reach a deep blockage point, and blockage at all positions of the pipeline can be effectively dredged; in addition, by means of the telescopic drill bit which rotates and can stretch out and draw back freely, sundries accumulated at the blocking point can be easily broken away, the speed is high, and efficiency is high.

Description

technical field [0001] The invention relates to the technical field of pipeline dredging, in particular to an autonomous urban pipeline dredging machine. Background technique [0002] There are a large number of drainage pipes underground in the city, and these underground pipes together constitute the urban drainage pipe network. In order to ensure the long-term normal operation of the urban drainage system, there must be a special person for daily maintenance of the urban pipeline. In some urban areas, sewage overflows, pollutes the environment, and the rainwater pipe network is not drained smoothly, causing water accumulation on urban roads and affecting travel. [0003] In daily life, debris such as masonry, garbage, soil and other debris on urban roads often fall into urban pipelines through manholes. It is easy to cause blockage inside the pipeline due to debris deposition and other factors, which may lead to safety accidents such as pipeline bursting. In the existin...

AI Technical Summary

Problems solved by technology

In some urban areas, sewage overflows, pollutes the environment, and the rainwater pipe network is not drained smoothly, causing water accumulation on urban roads and affecting travel

[0003] In daily life, bricks, stones, garbage, soil and other sundries on urban roads often fall into urban pipes through inspection wells, which can easily cause blockage inside the pipes due to factors such as the deposition of sundries, which may lead to safety accidents such as pipe bursts

In the existing pipeline dredging technology, the hydraulic manual dredging method is mostly used, but it is difficult to dredge the situation where the distance is long, the situation is complicated, and the blocking point is tight.

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