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High-altitude tree branch saw-cutting device

A sawing device and a branch technology, applied in the field of high-altitude tree branch sawing devices, can solve the problems of inconvenient use of the tree branch sawing device, and achieve the effects of avoiding branch shaking, rational structure, and solving inconvenience in use.

Pending Publication Date: 2019-02-05
杭州渔森农业技术开发有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the technical problem of inconvenient use of the tree branch sawing device in the prior art, and provide a high-altitude tree branch sawing device to solve the deficiencies of the prior art

Method used

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  • High-altitude tree branch saw-cutting device
  • High-altitude tree branch saw-cutting device
  • High-altitude tree branch saw-cutting device

Examples

Experimental program
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Embodiment 1

[0024] according to Figure 1-Figure 6 , a high-altitude tree branch sawing device, which includes a housing 3; the housing 3 is provided with a vertically protruding guide plate 9; the guide plate 9 is provided with a saw chain 10; the housing 3 is provided with The transmission shaft 14 driven by the motor 16; the transmission shaft is provided with a transmission wheel 13 that drives the saw chain 10 to rotate; one side of the housing 3 is provided with a vertically connected pin shaft 8; the pin shaft 8 is connected to the guide plate 9 planes are in a vertical state; the pin 8 is provided with an outer sleeve 4 that is rotatably connected; one end of the outer sleeve 4 is provided with a shaft hole 19 that is sleeved on the pin 8; the outer sleeve 4 and the pin 8 are provided with elastically connected spring clips 7, and the housing 3 is provided with a limit stop pin 27 corresponding to the outer sleeve 4; the spring clip elastically fits the outer sleeve around the pin...

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Abstract

The invention discloses a high-altitude tree branch saw-cutting device. The device comprises a shell, a guide plate vertically stretching out is arranged on the shell, a saw chain is arranged on the guide plate, a pin shaft is arranged on one side of the shell through vertical connection, and an outer sleeve is arranged on the pin shaft through rotating connection, a spring clamp is arranged between the outer sleeve and the pin shaft through elastic connection, an inner sleeve rod is arranged on the outer sleeve through telescopic sleeve connection, a tension spring connected with the inner sleeve rod is arranged in the outer sleeve, and an arc-shaped tow hook hanging branches is arranged on the inner sleeve rod;, the tail end of the arc-shaped tow hook is the free end, and the free end and a stop pin limiting the outer sleeve are located on the same side relative to the guide plate. Accordingly, the structure is reasonable, by means of the arc-shaped tow hook and the guide plate provided with the saw chain, the branches are crosswise fixed and saw-cut, the whole device is connected with the branches into a whole, the phenomenon that the branches shake, and influences are generatedis avoided, and the technical problem that in the prior art, a tree branch saw-cutting device is inconvenient to use is effectively solved.

Description

technical field [0001] The invention belongs to the technical field of garden equipment, and in particular relates to a high-altitude tree branch sawing device. Background technique [0002] The sawing of high-altitude tree branches is generally carried out with a chainsaw or an electric saw. A long pole is connected to the bottom of the chainsaw or electric saw, and the worker stands on the ground and holds the handle of the long pole for operation. [0003] During the sawing process, tree branches have a certain degree of elasticity, and chain saws or electric saws held high in the sky are not stable, and are easy to swing back and forth during sawing, and the sawing position is not easy to grasp. [0004] A chainsaw includes a chain, a guide plate, a casing, an engine, and an oil tank; a chainsaw includes a chain, a guide plate, a casing, a motor, and a battery pack. It is very inconvenient. Contents of the invention [0005] The purpose of the present invention is to...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G3/08
CPCA01G3/086
Inventor 吴顺元应勇根应生根蔡国祥汪春儿
Owner 杭州渔森农业技术开发有限公司
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