Improved bridge maintenance device

Abstract

Disclosed is an improved bridge maintenance device. The device comprises a cleaning vehicle and a box fixedly installed on the upper side of the cleaning vehicle, a first switching groove, a sliding connection cavity and a second switching groove which are formed in the inner wall of the cleaning vehicle separately, a first conical pulley is rotatably arranged on the inner top wall of the first switching groove, a switching column is fixedly installed on the top end surface of the first conical pulley and cooperatively connected with the cleaning vehicle, extends upwards and penetrates througha cavity of the box, the top end surface of the switching column is in rotatable and matched connection with a ring fixedly installed on the inner top wall of the cavity, and an inclination angle disc in rotatable and matched connection with the switching column is fixedly installed on the inner bottom wall of the cavity.

Description

Technical field [0001] The invention relates to the field of bridges, in particular to an improved bridge maintenance device. Background technique [0002] In the daily maintenance of bridges, it is often necessary to use cleaning reagents for cleaning and decontamination operations on the more polluted bridge pavement. In the traditional way, the stirring and spraying of cleaning reagents are generally completed by manual operation, which is difficult and inefficient. There are also many existing bridge maintenance equipment that integrate mixing and spraying, but their purchase cost is relatively large, and the limitation of spraying is relatively large, which seriously affects the maintenance efficiency and has major drawbacks. Summary of the invention [0003] The purpose of the present invention is to provide an improved bridge maintenance device for overcoming the above-mentioned defects in the prior art. [0004] An improved bridge maintenance device according to the present...

AI Technical Summary

Problems solved by technology

[0002] In the daily maintenance of bridges, it is often necessary to use cleaning reagents to clean and decontaminate the seriously polluted bridge pavement. Traditionally, the stirring and spraying of cleaning reagents are generally done manually, which is difficult and inefficient. There are also many bridge maintenance equipment integrating stirring and spraying in the existing market, but the purchase cost is relatively high, and the limitations of spraying are relatively large, which seriously affects the maintenance efficiency and has great disadvantages

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