A kind of branch saw car

Abstract

The invention relates to a branch cutting and sawing vehicle. The branch cutting and sawing vehicle comprises a cab, a vehicle body and a cutting-sawing machine, and the cutting-sawing machine comprises a lifting arm portion, a middle connection portion, a cutting-sawing portion and a hydraulic operation control portion. The lifting arm portion is formed by connection of multi-arm hinge pins and controlled to ascend, descend or close up by an oil cylinder lifting part; the middle connection portion is connected with the lifting arm portion and the cutting-sawing portion and comprises a cutting-sawing support assembly and two rotating bearings connected to the cutting-sawing support assembly in 90 degrees; the cutting-sawing portion comprises a cutting-sawing bearing assembly, a saw assembly, a chain saw oil cylinder and a cutting assembly, the cutting-sawing bearing assembly is connected to the middle connection portion, and the saw assembly is arranged on the cutting-sawing bearing assembly. The oil cylinder lifting part, the rotating bearings and the cutting-sawing bearing assembly are all connected to the hydraulic operation control portion and controlled by the same. The branch cutting and sawing vehicle meets branch cutting and sawing demands under different conditions; after branch cutting or sawing is finished once, cut branches can be timely transferred, safety and quickness are achieved, cost of 30-40 labors can be reduced, and great economic benefits and social benefits are achieved.

Description

technical field [0001] The invention relates to a branch trimming device, in particular to a branch sawing vehicle. Background technique [0002] When the branches on both sides of the road and in the center of the road extend to the road and affect the driving lane of motor vehicles and endanger traffic safety, or when the branches on both sides of the road and in the park affect pedestrians or buildings, or affect the maintenance or construction of highways and urban viaducts, or need to control tree branches When growing, shaping, or other occasions when branches need to be pruned and sawed, it is necessary to use the branch pruning equipment. However, in actual operation, because the height of the branches is too high and the distribution of branches is complicated, it is difficult to pruning or clip sawing. At present, the commonly used elevators are manually cut by hand saws or chain saws, which has high labor costs and low efficiency, especially when cutting large br...

AI Technical Summary

Problems solved by technology

However, in actual operation, because the height of the branches is too high and the distribution of branches is complicated, the work of pruning or sawing is relatively difficult.

At present, the commonly used lifts are manually cut with hand saws or chain saws, which has high labor costs and low efficiency, especially for large branches, which seriously affects traffic safety and endangers personal safety during the sawing process.

Images