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A woodland excavator

A technology for excavators and woodlands, which is applied in the field of agricultural and forestry machinery, can solve problems such as high labor intensity, and achieve the effects of increasing weight, being convenient to carry, and protecting health

Active Publication Date: 2019-01-29
ZHEJIANG FORESTRY UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] For a long time, the excavation of bamboo pockets has been done manually. It takes at least six or seven minutes for a skilled laborer to remove a bamboo pocket. Now, with the increase in labor costs and the transfer of labor in mountainous areas, this labor-intensive technology is rarely used. someone did it

Method used

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  • A woodland excavator
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Embodiment Construction

[0024] The present invention will be described in further detail below in conjunction with the embodiments given in the accompanying drawings.

[0025] refer to Figure 1 to Figure 8 As shown, a woodland excavator of the present embodiment is characterized in that: it comprises a back chair 1, a gasoline engine 2, an excavating part 3 for excavating soil and cutting rhizomes, and a drive mechanism 4 for driving the excavating part 3 to rotate. The gasoline engine 2 is fixed on the back chair 1, the driving mechanism 4 is arranged between the excavating part 3 and the gasoline engine 2, the driving mechanism 4 includes a speed reducer 42 and a flexible shaft 41, and one end of the flexible shaft 41 is connected to the speed reducer. 42 connection, the other end is connected with the gasoline engine 2, the reducer 42 is connected with the excavation component 3, the flexible shaft 42 includes a shaft body 411, a protective sleeve 413, a gasoline engine joint 412 arranged at one ...

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Abstract

The invention discloses a driving structure for a forest land excavator. The driving structure is characterized by comprising a chair with a back, a gasoline engine, an excavating part for excavating soil and cutting rhizome and a driving mechanism for driving the excavating part to rotate, wherein the gasoline engine is fixed on the chair with the back, the driving mechanism is arranged between the excavating part and the gasoline engine, the driving mechanism comprises a speed reducer and a flexible shaft, and one end of the flexible shaft is connected to the speed reducer while the other end of the flexible shaft is connected to the gasoline engine. According to the driving structure disclosed by the invention, the speed reducer is connected to the gasoline engine through the flexile shaft; during an operation if the gasoline engine is carried, the gasoline engine can be carried on the back conveniently by virtue of the characteristic that the flexible shaft can be bent and an excavating operation is performed in front, so that an operator is prevented from directly facing tail gas generated by the tail gas, and the health of the operator is protected.

Description

technical field [0001] The invention relates to an agricultural and forestry machine, more specifically to a woodland excavator. Background technique [0002] The root diameter left after bamboo felling generally takes 5 to 10 years to rot under natural conditions. The diameter of a bamboo main root is generally 10 to 12 cm, and its dense roots occupy a circle with a diameter of 0.5 to 0.7 m. range, not only occupies land resources, but also inhibits the growth of small bamboos to a certain extent, and affects the metabolism of the entire bamboo forest. Therefore, making full use of land resources and producing goods with market demand is an important factor for economic development and improvement of people's living standards. way. At the same time, the pits left by digging bamboo roots can store water, which greatly increases the water content of the bamboo forest. [0003] For a long time, the excavation of bamboo pockets has been done manually. It takes at least six or...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01D33/12A01D33/00
CPCA01D33/00A01D33/12
Inventor 姚立健陈喜庭章凯
Owner ZHEJIANG FORESTRY UNIVERSITY
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