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Girdling device

A girdling device and girdling technology, which are used in cutting tools, cutting equipment, gardening, etc., can solve the problems of physical labor and low efficiency of girdling work, and achieve convenient connection of air source, convenient operation for workers, and lightening. The effect of weight

Inactive Publication Date: 2014-08-13
常州泽众机电科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Although existing girdlers have different structures, they have one thing in common: the driving force source when girdling the bark all comes from the hand movement of the girdling worker
Therefore, the common disadvantage of existing girdling devices is that the girdling work consumes more physical strength, and the girdling work efficiency is low

Method used

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  • Girdling device
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Examples

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Embodiment 1

[0033] See figure 1 and figure 2 , The girdling device of this embodiment includes a handle 1, a driving device 2, a rotating shaft 3, a saw blade or a brush 4, a safety limit cover 5 and a girdling depth adjusting device 6.

[0034] The driving device 2 is installed in the handle 1 . The rotating shaft 3 is installed on the head of the handle 1 . The driving device 2 drives the rotating shaft 3 to rotate. The center of saw blade or hairbrush 4 is fixedly connected with rotating shaft 3 . The center of the safety limit cover 5 is rotatably connected with the rotating shaft 3 . Saw blade or hairbrush 4 are arranged in the inside of safety limit cover 5 . The edge of the safety limit cover 5 is provided with a deep-cut hole capable of exposing the saw blade or the brush 4, and the deep-cut hole is arc-shaped.

[0035] Drive device 2 adopts air motor. The handle 1 is a hollow structure, and the tail of the handle 1 is provided with an air inlet connected to the air motor....

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Abstract

The invention discloses a girdling device. The girdling device comprises a handle, a driving device, a rotating shaft, a saw blade or hairbrush and a safety limiting cover, wherein the driving device is arranged in the handle; the rotating shaft is arranged at the head part of the handle; the driving device drives the rotating shaft to rotate; the center of the saw blade or hairbrush is fixedly connected with the rotating shaft; the center of the safety limiting cover is rotatably connected with the rotating shaft; the saw blade or hairbrush is arranged in the safety limiting cover; a deep cutting hole for exposing the saw blade or hairbrush is arranged at the edge of the safety limiting cover. According to the girdling device disclosed by the invention, a tree can be girdled in a way that the saw blade or hairbrush is driven to rotate by the rotating shaft through the driving of the driving device, and a worker just needs to hold the handle and push the handle in a reciprocating way during girdling operation; the girdling device disclosed by the invention has the advantages that the operation is convenient, time and labor are saved, and the working efficiency is very high.

Description

technical field [0001] This invention relates to girdlers. Background technique [0002] A girdler is used in the girdling of trees. Girdling can temporarily increase the accumulation of carbohydrates above the girdling mouth, and reduce the auxin content, thereby inhibiting the vegetative growth of new shoots in the current year, promoting reproductive growth, facilitating the formation of flower buds and increasing the fruit setting rate. [0003] Although existing girdling devices have different structures, they have something in common in that the driving force source when girdling bark all comes from the hand movement of girdling workers. Therefore, the common disadvantage of existing girdling devices is that the girdling work consumes more physical strength, and the girdling work efficiency is low. Contents of the invention [0004] The object of the present invention is to provide a girdling device which is convenient to operate, saves time and labor, and has high...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G3/00
Inventor 黄良斌
Owner 常州泽众机电科技有限公司
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