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Trimming clamp for tree trimming

A tree and pliers technology, applied in the field of trimming pliers for tree trimming, can solve the problems of unstable occlusion, dislocation, large size of trimming pliers, etc.

Inactive Publication Date: 2021-02-05
卢乐
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Pruning pliers are used to prune bonsai and trees. At present, pruning pliers on the market adopt a connection structure similar to scissors. Pin riveting, the tail of the pliers body is the operating part of the pruning pliers. This traditional pruning pliers has great shortcomings. After a period of use, the two opposite cutting edges will be misaligned, making the bite unstable. In order to facilitate the operation of some pruning pliers, it is necessary to ensure that the tail of the pliers has a sufficient length for easy gripping, resulting in large pruning pliers, which greatly increases the manufacturing cost

Method used

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  • Trimming clamp for tree trimming
  • Trimming clamp for tree trimming
  • Trimming clamp for tree trimming

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0030] A trimming pliers for trimming trees, comprising a first pliers body 1, a second pliers body 2 and a pivot 3, the first pliers body 1 includes a jaw section 1a, a pliers handle section 1b, and The connecting part 1c between 1b, the second pliers body 2 includes a jaw section 2a, a handle section 2b and a connecting part 2c between the jaw section 2a and the pliers handle section 2b, the connecting part 1c of the first pliers body 1 The installation cavity 11 is hollowed out at the first pliers body 1, and the supporting sides 13 with pin holes 12 are formed on both sides of the installation cavity 11 of the first pliers body 1. The connecting part 2c of the second pliers body 2 is inserted into the installation cavity 11 of the first pliers body 1 Among them, a through hole corresponding to the pin hole 12 is formed on the connecting portion 2c of the second pliers body 2, and the pivot shaft 3 is inserted in the through hole of the pin hole 12 and the connecting portion...

Embodiment 2

[0051] Such as Image 6 As shown, the structure of the trimming pliers for tree trimming in this embodiment is basically the same as that of the trimming pliers for tree trimming in Embodiment 1. The difference is that in this embodiment, the elastic mechanism 4 includes a spring 8 and is arranged on the first pincer. The inner side of the pincer handle section 1b of the body 1 and the connecting column 81 inside the pincer handle section 2b of the second pliers body 2, and the two ends of the spring 8 are respectively connected to the corresponding connecting column 81 for controlling the first cutting edge 14 and the second pincer body. 21 pieces of two blades are combined.

Embodiment 3

[0053] Such as Figure 7 As shown, the structure of the trimming pliers for tree trimming in this embodiment is basically the same as that of the trimming pliers for tree trimming in Embodiment 1. The difference is that in this embodiment, the elastic mechanism 4 includes a torsion spring 9 and is located at the first The connecting ear 91 inside the handle section 1b of the pliers body 1 and the inside of the handle section 2b of the second pliers body 2 is provided with a connecting hole 92, and the torsion spring includes a spring body 93, a left clamping foot 94 and a right clamping foot 95, the left clip 94 and the right clip 95 are respectively fixedly connected to the ends of the leftmost circle and the rightmost circle of the spring body 93, the spring body 93, the left clip 94 and the right clip 95 are integrally made, and the left clip 94 and the right clip 95 are connected in the connecting hole 92 of the connecting ear 91 .

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PUM

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Abstract

The invention discloses a trimming clamp for tree trimming. The trimming clamp comprises a first clamp body, a second clamp body and pivots, the first clamp body and the second clamp body each comprise a clamp opening section, a clamp handle section and a connecting part located between the clamp opening section and the clamp handle section, and the connecting part of the first clamp body is hollowed out to form a mounting cavity; and supporting edges with pin holes are formed at the two sides of the mounting cavity of the first clamp body, the connecting part of the second clamp body is arranged in the mounting cavity of the first clamp body in a penetrating manner and connected with the supporting edges in a pivoted mode through the pivots, and a first cutting edge is arranged at the front end of the clamp opening section of the first clamp body. A second cutting edge matched with the first cutting edge is arranged at the front end of the clamp opening section of the second clamp body, and the first cutting edge of the first clamp body and the second cutting edge of the second clamp body have a closed state of contact and an open state of separation. Shaft type structure design is adopted in the trimming clamp, the lever principle is used, the cutting edges have the ultra-strong occlusion force, the occlusion is more stable, the operation is labor-saving, the clamp is smallerand more exquisite, and the manufacturing cost is reduced.

Description

technical field [0001] The invention relates to the technical field of plant pruning, in particular to a trimming pliers for tree trimming. Background technique [0002] Pruning pliers are used to prune bonsai and trees. At present, pruning pliers on the market adopt a connection structure similar to scissors. Pin riveting, the tail of the pliers body is the operating part of the pruning pliers. This traditional pruning pliers has great shortcomings. After a period of use, the two opposite cutting edges will be misaligned, making the bite unstable. In order to facilitate the operation of some pruning pliers, it is necessary to ensure that the tail of the pliers has a sufficient length for easy gripping, resulting in a large volume of the pruning pliers, which greatly increases the manufacturing cost. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a kind of trimming pliers for tree trimming aiming at the above-m...

Claims

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Application Information

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IPC IPC(8): A01G3/08
CPCA01G3/081
Inventor 卢乐
Owner 卢乐
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