CN205755323U - A kind of bamboo root and stem of certain plants removing drill bit - Google Patents

A kind of bamboo root and stem of certain plants removing drill bit Download PDF

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Publication number
CN205755323U
CN205755323U CN201620699622.2U CN201620699622U CN205755323U CN 205755323 U CN205755323 U CN 205755323U CN 201620699622 U CN201620699622 U CN 201620699622U CN 205755323 U CN205755323 U CN 205755323U
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CN
China
Prior art keywords
broken
drill bit
stem
certain plants
crushing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201620699622.2U
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Chinese (zh)
Inventor
陈露丽
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Individual
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Individual
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Publication date
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Priority to CN201620699622.2U priority Critical patent/CN205755323U/en
Application granted granted Critical
Publication of CN205755323U publication Critical patent/CN205755323U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

This utility model relates to a kind of bamboo root and stem of certain plants removing drill bit, including broken main shaft, described broken main shaft upper end is provided with spacing ring, described spacing ring contacts with U-shaped frame, described broken main shaft is connected by latch assembly between U-shaped frame, described every one end of U-shaped frame is connected with the adapter sleeve being arranged on broken drill bit, described broken drill bit also includes crushing cutter head, broken blade, crushing teeth and broken spiral bar, and described broken blade, crushing teeth and broken spiral bar are installed on crushing cutter head sidewall.This utility model is operationally, broken drill bit is pierced inside the bamboo root and stem of certain plants, now crush drilling bit high-speed rotary, broken blade, crushing teeth effect under can be by internal for bamboo root and stem of certain plants fast-crushing, crush spiral bar can be discharged by the residue after crushing simultaneously, avoid and manually root out, reduce working strength, improve work efficiency.

Description

A kind of bamboo root and stem of certain plants removing drill bit
Technical field
This utility model relates to agricultural technology field, particularly relates to a kind of bamboo root and stem of certain plants removing drill bit.
Background technology
After Phyllostachys pubescens Mazei ex H.de Lebaie bamboo grove is felled, stay the bamboo root and stem of certain plants in bamboo grove ground, hard and the most perishable, have an effect on the extension of Underground Rhizome, nothing Effect large stretch of forest land that accounted for.Bamboo grove ground often degree per hectare Phyllostachys pubescens Mazei ex H.de Lebaie updates the bamboo root and stem of certain plants 300 to be remained~450, the old bamboo root and stem of certain plants according to surveying and determination Account for forest land area about 10%.Both affected bamboo rhizome penetrates stretching, extension, leaves many obstacles for forest land operation again.The bamboo root and stem of certain plants is adopted in Phyllostachys pubescens Mazei ex H.de Lebaie Still rely on after cutting down its boattail and attachment distribution bamboo root absorb water from bamboo rhizome and soil, oxygen uptake, newly cut the bamboo root and stem of certain plants and take 8~10 years Time could rot the most naturally.The bamboo root and stem of certain plants left over must be purged after felling by Phyllostachys pubescens Mazei ex H.de Lebaie, otherwise can reduce bamboo rhizome and send out The quality and quantity of the long bamboo of Radix Crotalariae szemoensis.
Cleaning to the bamboo root and stem of certain plants at present mainly has artificial process, chemical corrosion method and blasting procedure, if with manually excavating, not only must throw Enter a large amount of labour, and the most time-consuming, the most frequent digging injury, dig other Underground Rhizome disconnected, affect yield of bamboo;Chemical corrosion method not only takes With height, and pollute environment, not environmentally, be difficult to vast bamboo agriculture and accepted;Though blasting procedure can remove the bamboo root and stem of certain plants, but must use explosive And detonator, need professional to operate, there is certain risk, and inefficient, it is difficult to popularize.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, it is provided that a kind of bamboo root and stem of certain plants removing drill bit.
This utility model is to be achieved through the following technical solutions:
A kind of bamboo root and stem of certain plants removing drill bit, including broken main shaft, described broken main shaft upper end is provided with spacing ring, described spacing Ring contacts with U-shaped frame, and described broken main shaft is connected by latch assembly between U-shaped frame, described every one end of U-shaped frame with set The adapter sleeve put on broken drill bit is connected, and described broken drill bit also includes that crushing cutter head, broken blade, crushing teeth are with broken Spiral bar, described broken blade, crushing teeth and broken spiral bar are installed on crushing cutter head sidewall.
As optimal technical scheme of the present utility model, described crushing cutter head is cone-shaped structure.
As optimal technical scheme of the present utility model, each broken blade described is welded on the sidewall of crushing cutter head On.
As optimal technical scheme of the present utility model, described broken spiral bar is welded on the sidewall of crushing cutter head.
Compared with prior art, the beneficial effects of the utility model are: this utility model simple in construction, by arranging brokenly Broken blade, crushing teeth and broken spiral bar, the most operationally, pierce broken drill bit inside the bamboo root and stem of certain plants, now crushes drill bit high Speed rotates, broken blade, crushing teeth effect under can be by internal for bamboo root and stem of certain plants fast-crushing, crushing spiral bar can break simultaneously Residue after broken discharges, it is to avoid manually root out, and reduces working strength, improves work efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing and enforcement Example, is further elaborated to this utility model.Should be appreciated that specific embodiment described herein is only in order to explain This utility model, is not used to limit this utility model.
Referring to Fig. 1, Fig. 1 is structural representation of the present utility model.
A kind of bamboo root and stem of certain plants removing drill bit, including broken main shaft 1, described broken main shaft 1 upper end is provided with spacing ring 101, institute State spacing ring 101 to contact with U-shaped frame 2, be connected by latch assembly 4 between described broken main shaft 1 and U-shaped frame 2, described U The every one end of shape frame 2 is connected with the adapter sleeve 301 being arranged on broken drill bit 3, and described broken drill bit 3 also includes crushing cutter head 302, broken blade 303, crushing teeth 304 and broken spiral bar 305, described broken blade 303, crushing teeth 304 and broken spiral Bar 305 is installed on crushing cutter head 302 sidewall, wherein said crushing cutter head 302 in cone-shaped structure, described each crush Blade 303 is welded on the sidewall of crushing cutter head 302, and described broken spiral bar 305 is welded on the sidewall of crushing cutter head 302 On.
The most operationally, broken drill bit 3 is pierced inside the bamboo root and stem of certain plants, now crush drill bit 3 high speed rotating, at broken blade 303, can be by internal for bamboo root and stem of certain plants fast-crushing under the effect of crushing teeth 304, crush spiral bar 305 can residual by after broken simultaneously Slag is discharged, it is to avoid manually root out, and reduces working strength, improves work efficiency.
In description of the present utility model, unless otherwise clearly defined and limited, term " install ", " being connected ", " even Connect ", " fixing " should be interpreted broadly, connect for example, it may be fixing, it is also possible to be to removably connect, or integral;Can be It is mechanically connected, it is also possible to be electrical connection;Can be to be joined directly together, it is also possible to be indirectly connected to by intermediary, can be two The connection of element internal or the interaction relationship of two elements.For the ordinary skill in the art, can be concrete Situation understands above-mentioned term concrete meaning in this utility model.The foregoing is only preferred embodiment of the present utility model and , not in order to limit this utility model, all made within spirit of the present utility model and principle any amendment, equivalent replace Change and improvement etc., within should be included in protection domain of the present utility model.

Claims (4)

1. a bamboo root and stem of certain plants removing drill bit, including broken main shaft (1), described broken main shaft (1) upper end is provided with spacing ring (101), described spacing ring (101) contacts with U-shaped frame (2), by locking group between described broken main shaft (1) and U-shaped frame (2) Part (4) is connected, and the every one end of described U-shaped frame (2) is connected with the adapter sleeve (301) being arranged on broken drill bit (3), described broken Broken drill bit (3) also includes crushing cutter head (302), broken blade (303), crushing teeth (304) and broken spiral bar (305), described Broken blade (303), crushing teeth (304) are installed on crushing cutter head (302) sidewall with broken spiral bar (305).
Bamboo root and stem of certain plants removing drill bit the most according to claim 1, it is characterised in that: described crushing cutter head (302) is in coniform Structure.
Bamboo root and stem of certain plants removing drill bit the most according to claim 1, it is characterised in that: each broken blade (303) described welds It is connected on the sidewall of crushing cutter head (302).
Bamboo root and stem of certain plants removing drill bit the most according to claim 1, it is characterised in that: described broken spiral bar (305) is welded on On the sidewall of crushing cutter head (302).
CN201620699622.2U 2016-07-03 2016-07-03 A kind of bamboo root and stem of certain plants removing drill bit Expired - Fee Related CN205755323U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620699622.2U CN205755323U (en) 2016-07-03 2016-07-03 A kind of bamboo root and stem of certain plants removing drill bit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620699622.2U CN205755323U (en) 2016-07-03 2016-07-03 A kind of bamboo root and stem of certain plants removing drill bit

Publications (1)

Publication Number Publication Date
CN205755323U true CN205755323U (en) 2016-12-07

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620699622.2U Expired - Fee Related CN205755323U (en) 2016-07-03 2016-07-03 A kind of bamboo root and stem of certain plants removing drill bit

Country Status (1)

Country Link
CN (1) CN205755323U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107896907A (en) * 2017-11-17 2018-04-13 刘铁英 A kind of bamboo bamboo root and stem of certain plants cutter device
CN112825626A (en) * 2021-01-07 2021-05-25 刘如魁 Soil loosening device for agricultural planting

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107896907A (en) * 2017-11-17 2018-04-13 刘铁英 A kind of bamboo bamboo root and stem of certain plants cutter device
CN112825626A (en) * 2021-01-07 2021-05-25 刘如魁 Soil loosening device for agricultural planting

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161207

Termination date: 20170703

CF01 Termination of patent right due to non-payment of annual fee