A branch pruning robot
A robot and branch technology, applied in electric pruning saws, agricultural machinery and implements, gardening, etc., can solve the problems of slow speed and unstable descent, and achieve the effect of shortening the crawling stroke and solving the slow speed and unstable descent.
Active Publication Date: 2022-07-26
WUHAN POLYTECHNIC UNIVERSITY
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Problems solved by technology
[0003] The main purpose of the present invention is to propose a branch pruning robot, which aims to solve the problems of slow speed and unstable descent caused by the single spiral crawling method used in the prior art for tree climbing and pruning.
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[0035] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0036] It should be noted that if there are directional indications (such as up, down, left, right, front, back, etc.) involved in the embodiments of the present invention, the directional indications are only used to explain a certain posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication also changes accordingly.
[0037] In addition, if there are descriptions involving "first", "sec...
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The invention discloses a branch pruning robot, comprising a base, a climbing device and a pruning tool, wherein the base has a mounting surface arranged towards a tree trunk; the climbing device comprises a climbing wheel and a driving assembly which are rotatably mounted on the base, and the climbing wheel is used for In cooperation with the rolling installation of the tree trunk, the driving component drives and connects the climbing wheel, so as to have a climbing stroke that rolls from bottom to top in a spiral direction, and a descending stroke that rolls from top to bottom in a straight direction; the trimming tool is protruded on the outer surface of the base , which is used to trim the side branches on the trunk when the base is driven by the climbing device to climb upwards. The branch pruning robot descends straight after the side branches are pruned, and moves linearly along the surface of the tree trunk through the climbing wheel, which shortens the crawling stroke compared with the spiral motion and does not generate centrifugal force in the linear motion, thus solving the problem of the branch pruning robot in the prior art. The problem of slow descent and instability due to spiral descent.
Description
technical field [0001] The invention relates to the technical field of branch pruning, in particular to a branch pruning robot. Background technique [0002] Branch pruning is a very important part of a series of work in forest garden management. Branch pruning can effectively control the height of the tree, make the canopy size appropriate and consistent, and also reduce wind damage and facilitate reasonable dense planting. my country's forestry planting area is large, and there is a great demand for tree branch pruning. However, the branch pruning method widely used in my country is still backward manual pruning. This method not only requires a lot of labor, but also is inefficient and time-consuming. Moreover, there are also hidden dangers of accidental risks of staff working at heights. The branch pruning robot is an intelligent automatic pruning device that can perform tree-climbing and pruning operations on the tree surface. Some areas have begun to use pruning robots...
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IPC IPC(8): A01G3/08
CPCA01G3/086A01G3/08
Inventor 尹强文伟伟
Owner WUHAN POLYTECHNIC UNIVERSITY