Nursery stock surrounding type automatic pruning component

Abstract

The invention provides a nursery stock surrounding type automatic pruning component. The nursery stock surrounding type automatic pruning component comprises a surrounding driving mechanism, a translation driving mechanism and a cutting mechanism which can be coaxially connected to a tree trunk in a sleeving mode and move upwards under the driving of external force, wherein the surrounding drivingmechanism can drive the translation driving mechanism and the cutting mechanism to rotate in the circumferential direction of the tree trunk; the translation driving mechanism can drive the cutting mechanism to perform a translation motion in the radial direction of the tree trunk; the surrounding driving mechanism and the translation driving mechanism are matched with each other to enable the cutting mechanism to be aligned with a branch needing to be pruned; the cutting mechanism is used for cutting off and pruning the branch; the cutting mechanism is arranged above a closed square structure; the cutting mechanism comprises a vertical plate, and the plane where the vertical plate is located is always parallel to the tangential direction of the circumference where the tree trunk is located; and a main motor and an electric saw driven by the main motor are arranged on the vertical plate, and the motor is vertically arranged upwards.

Description

technical field [0001] The invention relates to a tree trimmer, in particular to a wrap-around automatic trimming component for seedlings. Background technique [0002] At this stage, the scissors / hydraulic scissors / chainsaw are often tied to the long pole, and then the operator lifts it up to trim the high branches. The disadvantages are that, on the one hand, it is time-consuming, labor-intensive and efficient Low; On the other hand, the pruned branches will fall vertically and will seriously endanger the life safety of operators. In order to overcome this shortcoming, the present invention is aimed at the The pruning of large trees such as fir provides a wrap-around tree pruning component with ingenious structure, simple principle, convenient operation and use, high degree of automation, high safety and high pruning efficiency. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the purpose of the present invention is to provide a wr...

AI Technical Summary

Problems solved by technology

[0002] At this stage, the scissors / hydraulic scissors / chainsaw are often tied to the long pole, and then the operator lifts it up to trim the high branches. The disadvantages are that, on the one hand, it is time-consuming, labor-intensive and efficient Low; On the other hand, the pruned branches will fall vertically and will seriously endanger the life safety of operators. In order to overcome this shortcoming, the present invention is aimed at the The pruning of large trees such as fir provides a wrap-around tree pruning component with ingenious structure, simple principle, convenient operation, high degree of automation, high safety and high pruning efficiency.

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