Highway bridge patrol device

Abstract

The invention discloses a highway bridge patrol device, which comprises a rack. The bottom of the rack is connected with a walking device, the walking device is used for driving the highway bridge patrol device to move, the top of the rack is provided with a turnover mechanism, and the turnover mechanism is used for controlling rotation of a shell on the outer side of a guardrail. The shell drives the shooting mechanism to turn over up and down on a bridge for shooting, a steering block is fixedly arranged on the outer side of each section of guardrail at the position of a pier, and when the device walks along the guardrail, deflection wheels are driven to deflect by means of changes of the steering blocks, the shooting mechanism is driven to deflect in angle through gear meshing, shooting of dead corner parts of the piers is realized; when the patrol work is finished, the shooting mechanism can be used as monitoring equipment, so that waste is avoided, the patrol work efficiency is higher, the working requirements in extreme environments and weather are met, and help is provided for bridge patrol personnel.

Description

technical field [0001] The invention relates to the field of highway bridge maintenance, in particular to a highway bridge inspection device. Background technique [0002] As the "throat" part of the highway, the highway bridge is also the most vulnerable part of the highway. Once a bridge accident occurs, it will often cause casualties and interruption of the road, which will bring huge losses to the country and the people. Facing bridge safety issues, Daily inspection and maintenance work can detect bridge problems in advance, carry out maintenance and repair, and prolong the service life of the bridge. At present, there are many national highway bridges, and the erection environment is also very different. The inspection work of bridges is mostly carried out manually by trained professionals. The inspection work is diverse and complicated, time-consuming and laborious. There are also a small number of bridge inspection equipment, but they are only for simple movement. Wh...

AI Technical Summary

Problems solved by technology

At present, there are many national highway bridges, and the erection environment is also very different. The inspection work of bridges is mostly carried out manually by trained professionals. The inspection work is diverse and complicated, time-consuming and laborious. There are also a small number of bridge inspection equipment, but they are only for simple movement. When passing through obstacles such as bridges, the inspection effect is poor

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