Scissors with detachable handle and used for pruning in peach tree planting

Abstract

The invention discloses scissors with a detachable handle and used for pruning in peach tree planting. The scissors comprise two scissor half pieces, and an arc-shaped concave part with a flat blade and a straight part with a zigzag blade are arranged on each scissor half piece; the opposite inner sides of scissor handles are provided with a spring, the inner side of one of the scissor handles isprovided with an arc-shaped limit sleeve, the interior of the arc-shaped limit sleeve is provided with an arc-shaped limit hole, and the interior of the arc-shaped limit hole is provided with an arc-shaped limit column; and the bottom end of the scissor handle of one of the scissor half pieces is provided with a threaded connecting column, the threaded connecting column is connected with the detachable handle, a first pulley is arranged at the upper end of the detachable handle, a second pulley and a third pulley are arranged at the lower end of the detachable handle, the part next to the lower part of the third pulley is provided with an operation handle, a traction rope is connected with the operation handle, the top end of the traction rope is connected with a concentric-square-shaped buckle, and the concentric-square-shaped buckle is connected with a pull ring arranged on the other scissor handle. The scissors provided by the invention are not easy to slip and convenient for pruning, a round shaft is not easy to loosen, gaps are not easy to produce, and the scissors have long service life, and are safe to use, suitable for pruning of trees with different heights, and easy to disassemble.

Description

technical field [0001] The invention relates to a pair of scissors, in particular to a pair of scissors with detachable handles for planting and pruning peach trees. Background technique [0002] Pruning is a general term for the direct use of pruning (or tip) and similar surgical operations on fruit tree bodies in order to control the number of branches in the tree body, including increasing orientation and growth potential. Too many branches and leaves will consume a lot of nutrients. Cutting off excess branches will reduce consumption and help small trees grow taller. Another one, some ornamental trees need to be pruned to look better. [0003] For fruit trees, the top branches are cut off in order to make the fruit trees grow more (side) branches and become more lush. The advantages of doing this are: A. With the increase of branches, the growth can be accelerated; B. There are more opportunities to bear more fruits; of abundance. [0004] But, in the present presen...

AI Technical Summary

Problems solved by technology

[0004] But, in the present present peach tree pruning scissors, all there is certain defect: 1, existing present present scissors mostly are flat scissors, when branch is bigger or harder, slip easily, influence pruning operation; 2, because The two scissor halves of the scissors are connected by a circular shaft, and the positions of the two blades are not on the same horizontal plane. When force is applied, the two scissor halves will be subjected to force from other directions, and the round shaft will become loose after long-term use. The fit of the blades is not high, resulting in gaps, which reduces the service life of the scissors; 3. The tip of the scissors is usually sharp, which poses a certain safety hazard

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