Roller-sweeping operation device of snow remover

Abstract

The invention discloses a roller sweeping operation device of a snow removal vehicle, which comprises a beam, a lifting cylinder for adjusting the overall ground pressure, a roller sweep assembly installed at the front end of the cross beam, a rear baffle located at the rear of the roller sweep assembly, and a roller sweep assembly located at the rear of the roller sweep assembly. The front cover at the front of the module and the roller sweeping driving device used to drive the roller sweeping assembly to work. The crossbeam is rotatably connected with a rotating shaft, and the crossbeam is provided with a rotating shaft driving device for driving the rotating shaft to rotate. There are supporting rods hinged on the rotating shaft to support The lower end of the pull bar is equipped with a support wheel which plays a supporting role, and the support wheel is positioned at the rear end of the roller sweep assembly. The invention can realize the independent adjustment of the working pressure of the roller sweep assembly, and connect the front cover with the rotating shaft through the front pull rod, connect the rear baffle with the rotating shaft through the rear pull rod, and then realize the linkage to ensure that the roller brush assembly and the front The gaps between the covers, the gaps between the roller brush assembly and the tailgate are all within a reasonable range, thus ensuring the snow removal effect.

Description

technical field [0001] The invention relates to a snow removal vehicle, in particular to a roller sweeping operation device of the snow removal vehicle. Background technique [0002] As we all know, snow removal vehicles are one of the ground service equipment of the airport in winter. The snow removal capacity of the airport is directly related to the safety of aircraft taking off and landing in snowy weather and whether the airport is closed or not. At present, the airport mainly uses snow removal vehicles to clear the snow on the runway to ensure the airworthiness of the runway coefficient of friction. [0003] The roller sweeping operation device is one of the important components of the snow removal vehicle. The overall ground pressure of the existing snow removal vehicle roller sweeping operation device and the operating pressure of its roller sweeping components are adjusted through a set of lifting cylinders on the left and right sides, and cannot be adjusted separat...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to address the above problems and provide a roller sweeping operation device for snow removal vehicles to solve the problem that the overall ground pressure of the existing snow removal vehicle roller sweeping operation device and the operating pressure of its roller sweeping components are passed through a left and right sides. The problem that the group lifting cylinder adjustment cannot be adjusted separately

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