Large submersible sewage pump

Abstract

The invention discloses a large submersible sewage pump. The large submersible sewage pump comprises a bottom plate, and a driving device is arranged above the bottom plate. According to the large submersible sewage pump, through cooperation of the bottom plate, a vertical plate, a box body, a wide plate, a sewage pump, the driving device and a rotating device, a motor drives a double-end threaded rod to rotate, the double-end threaded rod drives a long block to move left and right, an inclined rod drives a transverse block to rotate, then a steel wire rope drives a sliding block to move up and down, and therefore up-down lifting of the sewage pump is achieved, a worker can conveniently install the sewage pump, operation by the worker is convenient, an electric push rod drives a round rod to move leftwards, the round rod drives a vertical block and a first rack to move leftwards, the first rack drives a gear to rotate, a second rack drives a clamping plate on the left side to move rightwards, the vertical block drives a bent plate to move leftwards, the bent plate drives a clamping plate on the right side to move leftwards, the sewage pump is further fixed, and the situation that when the sewage pump ascends and descends, the sewage pump falls off, and then the sewage pump is damaged is avoided.

Description

technical field [0001] The invention relates to the technical field of large-scale submersible sewage pumps, in particular to a large-scale submersible sewage pump. Background technique [0002] The submersible sewage pump is a submersible sewage pump, which can tear and cut long fibers, bags, belts, grass, cloth strips and other substances in the sewage, and then discharge them smoothly. It is especially suitable for transporting liquids containing hard solids and fibers and special Dirty, sticky, slippery liquid, there are two types: AS, AV type submersible sewage pump. [0003] The large-scale submersible sewage pump in the prior art is not convenient for the staff to lift the sewage pump, and it is not convenient for the staff to install the sewage pump, and it is not convenient for the staff to operate, and the large-scale submersible sewage pump in the prior art cannot The sewage pump is fixed, and when the sewage pump is lifted, it is easy to cause the sewage pump to...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a large-scale submersible sewage pump to solve the problem that the large-scale submersible sewage pump in the prior art proposed in the above background technology is not convenient for the staff to lift the sewage pump, and it is not convenient for the staff to carry out the operation of the sewage pump. Installation, inconvenient for staff to operate

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