Bridge maintenance equipment

Abstract

A kind of bridge maintenance equipment, comprising a frame body and decontamination devices installed on the left and right sides of the frame body. The rotating shaft is rotatably installed on the rotating frame at the upper end of the sliding frame, and a mounting groove is also arranged in the sliding frame, and a first driving machine is fixedly installed in the side wall of the mounting groove, and a gear is fixedly mounted on the power transmission shaft of the first driving machine. The outer circle of the rotating frame is fixed with a toothed bar that is connected with the toothed wheel. The rotating frame is provided with a sliding groove with the port facing the sewage pipe, and a push rod extending toward the sewage pipe is installed in the sliding groove. The rod is provided with a screw hole whose port is far away from the sewage pipe, and the spiral pattern in the screw hole is matched with a first screw shaft, which is connected with the second driving machine fixedly installed in the rotating frame, and the rotating frame faces the end surface of the sewage pipe An elastic decontamination arm for extending into the sewage pipe and for decontamination is arranged mutually symmetrically up and down.

Description

technical field [0001] The invention relates to the technical field of bridge facilities, in particular to bridge maintenance equipment. Background technique [0002] In the infrastructure construction of the bridge, there are many sewage pipes used to discharge sewage, and in the daily maintenance of the bridge, regular cleaning and dredging of the sewage pipes is an important measure to ensure the normal sewage discharge of the bridge. More serious sewage pipes generally adopt the operation steps of dismantling first, dredging and finally cleaning. However, due to the special structure of the sewage pipe, it is difficult to clean the inner wall of the sewage pipe. Many existing mechanical devices are used to clean the inner wall of the sewage pipe. However, these inner wall cleaning devices are complex in structure, and for sewage pipes of different diameters, different cleaning heads often need to be replaced, which is very inconvenient to operate. It is not easy to clean...

AI Technical Summary

Problems solved by technology

[0002] In the infrastructure construction of the bridge, there are many sewage pipes used to discharge sewage, and in the daily maintenance of the bridge, regular cleaning and dredging of the sewage pipes is an important measure to ensure the normal sewage discharge of the bridge. More serious sewage pipes generally adopt the operation steps of dismantling first, dredging and finally cleaning. However, due to the special structure of the sewage pipe, it is difficult to clean the inner wall of the sewage pipe. Many existing mechanical devices are used to clean the inner wall of the sewage pipe. However, these inner wall cleaning devices are complex in structure, and for different diameters of sewage pipes, different cleaning heads often need to be replaced, which is very inconvenient to operate. It is not easy to clean some stubborn stains on the inner wall of sewage pipes, and the cleaning effect is not ideal.

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