Automatic sewage pipeline cleaning machine for maintenance of steel structure bridge

Abstract

The invention provides an automatic sewage pipeline cleaning machine for steel structure bridge maintenance, which includes a base; a support plate is connected to the left end of the base, and a fixing seat is arranged on the upper end near the right; a first drive is arranged in the fixing seat Motor; the first drive motor is connected with a screw shaft along the direction of the support plate; the left side of the screw shaft is connected with a sliding seat in a threaded manner; the top of the sliding seat is connected with a rotating shaft through the second bearing seat drum; the inner left side wall of the drum is provided with a hydraulic tank; the hydraulic tank is connected with a hydraulic lifting column; There is an elastic flat plate; the right end of the elastic flat plate is connected with an elastic conical plate; the right end of the elastic conical plate is connected with a brush plate; the present invention is simple in structure and easy to use, and the rollers arranged under the sliding seat can reduce the Friction between the carriage and the upper surface of the base.

Description

technical field [0001] The invention relates to the technical field of bridge maintenance equipment, in particular to an automatic sewage pipe cleaning machine for steel structure bridge maintenance. Background technique [0002] In the basic construction of steel structure bridges, there are many sewage pipes used to discharge and transport sewage. In the daily maintenance of bridges, regular cleaning and dredging of sewage pipes is an important measure to ensure the normal sewage discharge of steel structure bridges. Traditional technology For some sewage pipes with serious blockages, the operation steps of dismantling first, dredging and finally cleaning are generally adopted. However, due to the special structure of the sewage pipes, it is difficult to clean the inner wall. [0003] At present, maintenance workers of steel structure bridges often use mechanical devices to clean the inner wall of sewage pipes, but these inner wall cleaning devices have complex structures,...

AI Technical Summary

Problems solved by technology

[0002] In the basic construction of steel structure bridges, there are many sewage pipes used to discharge and transport sewage. In the daily maintenance of bridges, regular cleaning and dredging of sewage pipes is an important measure to ensure the normal sewage discharge of steel structure bridges. Traditional technology For some sewage pipes with serious blockage, the operation steps of dismantling first, dredging and finally cleaning are generally adopted. However, due to the special structure of the sewage pipe, it is difficult to clean the inner wall

[0003] At present, maintenance workers of steel structure bridges often use mechanical devices to clean the inner wall of sewage pipes, but these inner wall cleaning devices have complex structures, and for sewage pipes of different diameters, it is often necessary to replace different cleaning heads, which is very inconvenient to operate. Some stubborn stains on the wall are not easy to clean, and the cleaning effect is not ideal

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