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Lifting trimming device for forestry

A pruning device and forestry technology, applied in the application, agriculture, agricultural machinery and implements, etc., can solve the problems of low pruning efficiency and inconvenient adjustment, and achieve the effects of stable rotation, increased friction, and high flexibility in use.

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

AI Technical Summary

Problems solved by technology

The invention provides a lifting pruning device for forestry, which solves the technical problems of inconvenient adjustment and low pruning efficiency of traditional pruning devices

Method used

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  • Lifting trimming device for forestry
  • Lifting trimming device for forestry
  • Lifting trimming device for forestry

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Embodiment

[0026] see Figure 1-4 , the present invention provides the following technical solutions: a lifting pruning device for forestry, including a base 1, a cavity 7 is opened inside the base 1, a drive assembly 8 is fixedly connected to the bottom of the inner wall of the cavity 7, and the top of the drive assembly 8 passes through The cavity 7 is fixedly connected with the rotating seat 6, and the driving assembly 8 includes a first bearing 81, a first rotating shaft 82, a first motor 85, a driving gear 84 and a driven gear 83, and the first motor 85 and the first bearing 81 are fixed Connected to the bottom of the inner wall of the cavity 7, the output shaft of the first motor 85 is fixedly connected with a driving gear 84, the first bearing 81 is pierced with a first rotating shaft 82, and the surface of the first rotating shaft 82 is fixedly connected with a driven gear 83 , the driving gear 84 meshes with the driven gear 83, the top of the first rotating shaft 82 passes throu...

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Abstract

The invention belongs to the technical field of forestry trimming, and relates to a lifting trimming device for forestry. The lifting trimming device comprises a base, a cavity is formed in the base,a driving assembly is fixedly connected to the bottom of the inner wall of the cavity, and the top end of the driving assembly penetrates through the cavity and is fixedly connected with a rotating seat. The lifting trimming device for the forestry has the beneficial effects that a fourth motor works to drive a fourth rotating shaft to rotate, and then a driving bevel gear and a driven bevel gearcan be driven to rotate in a meshed manner, so that the purpose of driving a threaded column to rotate can be achieved through a third rotating shaft, and a threaded cylinder can drive a supporting plate to move up and down under sliding fit of a sliding block in a sliding groove; a U-shaped plate and a trimming knife are driven to move up and down through the supporting plate, so that the purposeof adjusting the trimming height is achieved; and the purpose of adjusting the trimming height, angle and direction is achieved through cooperation of all structures, and meanwhile, the lifting trimming device is convenient to disassemble, reasonable in structure, convenient to use and high in use flexibility.

Description

technical field [0001] The invention belongs to the technical field of forestry pruning, and in particular relates to a lifting and pruning device for forestry. Background technique [0002] Forestry refers to the production sector that protects the ecological environment and maintains ecological balance, cultivates and protects forests to obtain timber and other forest products, and utilizes the natural characteristics of forest trees to play a protective role. It is one of the important components of the national economy. [0003] At present, in the process of forestry construction, trees need to be pruned in time to ensure their growth effect and aesthetics. However, most of the existing pruning methods use manual hand-held pruning tools for pruning, which is time-consuming and laborious, and greatly reduces pruning efficiency. Most of the pruning devices cannot adjust the pruning height according to the pruning needs, and cannot achieve the purpose of multi-directional a...

Claims

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Application Information

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IPC IPC(8): A01G3/08
CPCA01G3/08
Inventor 李长松
Owner 李长松
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