Movable automatic pruning machine and pruning method thereof

Abstract

The invention discloses a movable automatic pruning machine and a pruning method thereof, and belongs to the technical field of green plant pruning equipment. The movable automatic pruning comprises a vehicle body, a cab, a base, a rotation driving device, a rotation seat, an operation room, a large arm, a small arm, a connecting rod, a rocker, a tool bit assembly, a large arm oil cylinder, a small arm oil cylinder and a tool bit assembly oil cylinder; the tool bit assembly comprises a mounting platform, a connecting arm and a plurality of pruning cutter discs, a connecting rod parallel to the mounting platform is fixedly connected to the connecting arm, a gravity hammer is rotatably mounted at the free end of the connecting rod, a horizontal indication line is arranged on the mounting platform, and when the mounting platform is located at the horizontal position, the gravity hammer points to the horizontal indication line. The pruning method of the mobile automatic pruning machine comprises the mobile automatic pruning machine. According to the invention, automatic horizontal plane or vertical plane pruning of green plants is realized. Besides, the tool bit assembly is monitored, the pruning effect is good, and the surface is flush and attractive.

Description

technical field [0001] The invention belongs to the technical field of greening plant pruning equipment, and in particular relates to a mobile automatic pruning machine and a pruning method thereof. Background technique [0002] With the development of society, people's requirements for the living environment are increasing day by day, and the area of ​​highway hedges and landscape greening is increasing. Green plants not only green the environment, but also can eliminate visual fatigue and reduce traffic accidents. [0003] Traditional pruning green plants mainly adopt hand-held trimmers, which include a power transmission mechanism, a handle and a blade mechanism. During work, the handle is manually held, and the power transmission mechanism drives the blade mechanism to trim. When trimming the handheld trimmer, workers need to hold the handheld trimmer for leveling, which is difficult to keep the trim level; and because the handheld trimmer is easy to vibrate, the worker ...

AI Technical Summary

Problems solved by technology

This invention can realize the working condition of horizontal trimming of hedges, but because the lifting power part adopts hydraulic cylinder, due to the unevenness of the ground and the influence of vibration from the equipment itself, the equipment will vibrate, which will cause the hydraulic cylinder in a rigid state The large impact force will cause the cutter head assembly to be skewed to a certain extent during the process of trimming the horizontal plane, or the cutter head assembly will deviate from the original set height. Because of the lack of monitoring devices, the trimming plane will eventually be uneven and affect the appearance

[0005] In addition, when the hedge is trimmed horizontally, the height of the horizontal trimming surface is often manually measured, resulting in inaccurate trimming heights

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