Pipe dredging conveying abandoning device

Abstract

The invention relates to a pipe dredging conveying abandoning device. The device comprises a first fixing support and a dragging cleaner, wherein the first fixing support is arranged at a first inspection well opening corresponding to one end of a pipeline to be cleaned. A first winch, a second wind and a motor alternately and electrically connected with the first winch or the second winch are arranged on the first fixing support. A filter net bag is arranged at the bottom of the first inspection well. The filter net bag is connected with a rope on the first winch when lifted. The dragging cleaner comprises a cleaning plate, a hollow pipe arranged at the center shaft of the cleaning plate, a sliding sleeve sleeving the hollow pipe and a plurality of connecting rods all hinged to the cleaning plate. One ends of the multiple connecting rods are hinged to the sliding sleeve in the peripheral direction, the other ends of the multiple connecting rods are hinged to the cleaning plate in theperipheral direction, and the rope on the second winch penetrates through a sliding wheel to be connected with one end of the hollow pipe. The pipe dredging conveying abandoning device can adapt to cleaning work of pipelines of various diameters, workers do not need to enter pipes directly, the working safety coefficient is high, and the device is easy and convenient to use.

Description

technical field [0001] The invention relates to the technical field of municipal sewage pipeline cleaning, in particular to a pipeline dredging and discarding device. Background technique [0002] Municipal rainwater and sewage pipes are important drainage hubs to maintain the normal operation of the city. They are prone to blockage for a long time. Traditionally, there are two methods. Large-diameter pipes are cleaned manually, which not only requires workers to go deep into the sewage pipes to clean them, but also requires the cooperation of multiple people Excavating and transporting is time-consuming and labor-intensive, and there are potential safety hazards, which seriously endanger the health of operators; small pipe diameters are washed with high-power flushing equipment, and the cost is relatively high. Therefore, it is very necessary to develop a safer device for dredging and cleaning. Contents of the invention [0003] The purpose of the present invention is to...

AI Technical Summary

Problems solved by technology

[0002] Municipal rainwater and sewage pipes are important drainage hubs to maintain the normal operation of the city. They are prone to blockage for a long time. Traditionally, there are two methods. Large-diameter pipes are cleaned manually, which not only requires workers to go deep into the sewage pipes to clean them, but also requires the cooperation of multiple people Excavating and transporting is time-consuming and labor-intensive, and there are potential safety hazards, which seriously endanger the health of operators; small pipe diameters are washed with high-power flushing equipment, and the cost is high

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