Device for removing bamboo head

A bamboo head and lifting unit technology, which is applied in forestry, application, agriculture, etc., can solve the problems of environmental pollution risk factor, bamboo outward growth hindrance, time-consuming and labor-intensive problems, and achieve the effect of safe operation, simple structure and high efficiency

Inactive Publication Date: 2013-04-17
HE YI SHENG XIAMEN AGRI SCI & TECH +4
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the following problems exist in the production of bamboo forests: after the bamboo is felled, the bamboo head buried in the soil will greatly hinder the outward growth of the surrounding bamboo
There are many problems in this

Method used

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  • Device for removing bamboo head
  • Device for removing bamboo head
  • Device for removing bamboo head

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0039] Please check figure 1 , a device 100 for pulling out bamboo heads, used to pull out bamboo heads completely. The bamboo pulling head device 100 includes: a supporting unit 10 , a lifting unit 20 , a clamping unit 30 and a supporting unit 40 .

[0040] The support unit 10 includes a fixed plate 11 and three support frames 12 that can be extended and shortened. The supporting frame 12 includes an outer tube 121 , an inner tube 122 , a locking pin 123 and a foot guard 124 . An insertion hole 1211 is defined on the outer tube 121 . The inner tube 122 is provided with a plurality of through holes 1221 corresponding to the insertion holes 1211 . The cross-sectional area of ​​the foot guard 124 is greater than the cross-sectional area of ​​the inner tube 122 . One end of the inner tube 122 is slidably received in the outer tube 121 . The foot guard 124 is connected to the other end of the inner tube 122 . The locking pin 123 is inserted into the insertion hole 1211 and a...

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PUM

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Abstract

The invention discloses a device for removing a bamboo head. The device comprises a supporting unit, a lifting unit, a clamping unit and an underprop unit; the supporting unit comprises a fixing plate and at least three telescopic supporting frames, and one ends of the supporting frames and the fixing plate are hinged; the lifting unit comprises six connection rods which are hinged to form a telescopic hexagon, and one connection rod which is located at the top of the lifting unit is rotatablely connected to the lower portion of the fixing plate; the clamping unit is used for clamping the bamboo head and connected with one connection rod at the bottom of the lifting unit; and the underprop unit is used for propping the lifting unit to be open, increasing the distance between the left end and the right end of the hexagon and reducing the distance between the upper end and the lower end of the hexagon, and two ends of the underprop unit and the connection rods on two sides of the lifting unit are hinged respectively. The device for removing the bamboo head has the advantages of being high in efficiencies, safe in operation, environment-friendly and capable of automatically pulling out the bamboo head without using chemical materials.

Description

technical field [0001] The invention relates to a bamboo head pulling device. Background technique [0002] Bamboo is a fast-growing plant that is gradually becoming a substitute for wood. At present, the following problems exist in the production of bamboo forests: after the bamboo is felled, the bamboo heads buried in the soil will greatly hinder the outward growth of the surrounding bamboos. The diameter of a bamboo head is about 10-12 cm, and the decay time is about 5-10 years. During this period, new bamboo will not be able to grow in the area, thereby affecting the sustainable development of the bamboo forest. In order to make the bamboo forest regenerate rapidly, it is necessary to remove the bamboo heads remaining in the pit soil after the bamboo is felled. [0003] At present, bamboo heads are mostly removed by manpower excavation, chemical corrosion, or explosive blasting. There are many problems in this kind of method, among them: the way of manual excavation ...

Claims

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Application Information

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IPC IPC(8): A01G23/06
Inventor 黄景松刘萍黄博鑫刘培举
Owner HE YI SHENG XIAMEN AGRI SCI & TECH
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