Civil engineering pipe cleaning device

Abstract

The utility model provides a kind of civil engineering pipe body cleaning device, including mobile car, the top of mobile car is fixedly connected with fixed plate, rotatingly connected with annular disc in the fixed plate, rotating groove is set in the middle part of fixed plate, rotating groove is connected with the annular disc in the rotating assembly, the end of annular disc is outside the fixed plate and is adhered with cleaning piece, the inside fixed connection of annular disc has annular cylinder, the end of annular cylinder is outside the annular disc and is connected with cleaning sponge, the utility model has the beneficial effect as follows, by the design of adjusting assembly, can drive adjusting assembly to drive several cleaning sponges to contract inwards first, reduce diameter, so that several cleaning sponges can be smoothly stretched into pipe body, when being inserted into pipe body, adjusting assembly can be driven again to drive several cleaning sponges to expand to outside, so that cleaning sponge is contacted with the inner wall of pipe body, dust on the inner wall of pipe body is scraped off conveniently.

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