Cleaning and troubleshooting integrated bridge expansion joint cleaning equipment

Abstract

The invention discloses cleaning and troubleshooting integrated bridge expansion joint cleaning equipment. The equipment includes a shell, a fixing frame is arranged in the shell, cleaning mechanismsare arranged on the two sides of the fixing frame, the bottom end of the fixing frame is fixedly connected with the inner wall of the shell, a wheel sheet frame is arranged on the inner side of the fixing frame, an electric push rod is arranged at the top end of the wheel sheet frame, the top end of the electric push rod is fixedly connected with the fixing frame, the bottom end of the electric push rod is fixedly connected with the wheel sheet frame, a cleaning wheel sheet is arranged on the inner side of the wheel sheet frame, and a steel brush is fixedly connected to the outer side of the cleaning wheel sheet. Through the arrangement of the cleaning wheel sheet with a cutting block and the cutting and crushing effects of the cutting block and a cutting nail on stones, the stones can beeffectively cleaned out of an expansion joint, the troubleshooting effect is good, and shutdown caused by blocking of the stones during cleaning is avoided, so cleaning work can be continuously conducted, and the cleaning efficiency of the bridge expansion joint is improved.

Description

technical field [0001] The invention relates to the technical field of bridge maintenance equipment, in particular to an integrated bridge expansion joint cleaning equipment for cleaning and removing obstacles. Background technique [0002] Bridge expansion joints refer to expansion joints that are usually set between two girder ends, between the girder end and the abutment or at the hinged position of the bridge in order to meet the deformation requirements of the bridge deck. During the use of the bridge expansion joints, there are often ballast Waiting for sundries to fall into it, and the long-term accumulation will lead to too many sundries and not cleaned up in time, which will cause the expansion joints to fail to work normally and even the bridge to be damaged. The bridge expansion joint cleaning equipment can clean the sundries inside the bridge expansion joints . [0003] However, when a large stone is stuck inside the expansion joint, and the car wheel presses it...

AI Technical Summary

Problems solved by technology

[0002] Bridge expansion joints refer to expansion joints that are usually set between two girder ends, between the girder end and the abutment or at the hinged position of the bridge in order to meet the deformation requirements of the bridge deck. During the use of the bridge expansion joints, there are often ballast Waiting for sundries to fall into it, and the long-term accumulation will lead to too many sundries and not cleaned up in time, which will cause the expansion joints to fail to work normally and even the bridge to be damaged. The bridge expansion joint cleaning equipment can clean the sundries inside the bridge expansion joints

[0003] However, when a large stone is stuck inside the expansion joint, and the car wheel presses it firmly inside the expansion joint, the existing bridge expansion joint cleaning equipment generally uses a cleaning wheel with a steel brush, while This kind of wheel is difficult to effectively clean the stones that are locked into the expansion joint, and the stones are easy to cause the wheel to get stuck. It is necessary to stop the equipment and use other tools to remove the stones, which is a bridge expansion joint. The cleaning work has brought inconvenience

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