Series independent frame for orchard upright pruning

Abstract

The invention provides a series independent frame for orchard upright pruning. A connection seat is fixed to a fixed seat. A connection shaft is connected to the connection seat and a bearing seat which is equipped with a gravity cone. An inner tapered bore and an outer tapered surface are matched and fixed and then are matched with a self-locking pin through an annular locking groove, and thus an inner tapered surface and the outer tapered surface which are in a fit are locked automatically. A transverse rod is fixed to a bridge column. The series independent frame for orchard upright pruning has the advantages of simple structure and convenience in manufacture, installation and use, the problem of upright climbing and standing of an orchard administrative staff is solved, the assembly of the series independent frame in climbing is fast, convenient, safe and reliable, and the climbing is convenient. After the series independent frame is used, the series independent frame is convenient to disassemble, package and transport, and production cost and use cost are reduced.

Description

technical field [0001] The invention relates to a series frame for upright pruning of an orchard, which is used for pruning branches of an orchard and supporting the weight of a human body when cutting fruits. Background technique [0002] Now, when pruning branches and cutting off fruit in the orchard, all are to adopt climbing branch and set up stool to prune and cut off fruit, cause the branch pruning on the top of the tree not in place, the fruit industry can not use the way of cutting off. Moreover, when climbing branches, the small branches cannot bear the weight of the human body, which is very dangerous; and the height of the stool is not enough, and the heavy stool is easy to slip and cause danger. Contents of the invention [0003] The purpose of the present invention is to provide a series rack for vertical pruning in orchards which is easy to quickly assemble and disassemble and a manufacturing method thereof. [0004] In order to achieve the above object, the...

AI Technical Summary

Problems solved by technology

[0002] Now, when pruning branches and cutting fruits in orchards, climbing branches and setting up stools are used to prune and cut fruits, so that the branches on the top of the tree are not pruned in place, and the fruit industry cannot use the method of cutting

Moreover, when climbing a branch, the branch is too small to bear the weight of the human body, which is very dangerous; and the height of the stool is not high enough, and the heavy stool is easy to slip and cause danger

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