CN104303684B - Chinese yam harvester - Google Patents

Chinese yam harvester Download PDF

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Publication number
CN104303684B
CN104303684B CN201410547815.1A CN201410547815A CN104303684B CN 104303684 B CN104303684 B CN 104303684B CN 201410547815 A CN201410547815 A CN 201410547815A CN 104303684 B CN104303684 B CN 104303684B
Authority
CN
China
Prior art keywords
drilling rod
frame
chinese yam
motor cabinet
rod body
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
CN201410547815.1A
Other languages
Chinese (zh)
Other versions
CN104303684A (en
Inventor
贾文斌
丁汉凤
王效睦
谷晓红
谢坤
李润芳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shandong Crop Germplasm Resource Center
Original Assignee
Shandong Crop Germplasm Resource Center
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shandong Crop Germplasm Resource Center filed Critical Shandong Crop Germplasm Resource Center
Priority to CN201410547815.1A priority Critical patent/CN104303684B/en
Publication of CN104303684A publication Critical patent/CN104303684A/en
Application granted granted Critical
Publication of CN104303684B publication Critical patent/CN104303684B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The present invention provides a kind of easy to operate, Chinese yam harvester that work efficiency is high. A kind of Chinese yam harvester, including frame, elevating mechanism and earth drill structure, earth drill structure includes motor, motor cabinet and drilling rod, motor is connected with frame through motor cabinet, drilling rod includes the drilling rod body, changeover portion and the drill bit that set gradually from top to bottom, and drilling rod body is hollow structure, and outside has the first helical blade, changeover portion is frustum structure, and outer surface has the second helical blade; Elevating mechanism includes inner sleeve and oil cylinder, and inner sleeve is arranged in drilling rod body and can move up and down, and inner sleeve top is connected with motor cabinet, and the cylinder body of oil cylinder is arranged in drilling rod body, and the cylinder rod of oil cylinder is connected with motor cabinet.

Description

Chinese yam harvester
Technical field
The present invention is novel relates to a kind of Chinese yam harvester, belongs to agricultural mechanical field.
Background technology
At present, the results of domestic Rhizoma Dioscoreae are all by being accomplished manually, and Rhizoma Dioscoreae belongs to deep root crop, and rhizome is long, and needing to deep-cut ditch during artificial results completely could dig out the rhizome of Rhizoma Dioscoreae, so, artificial harvest operation labor intensity is big, and production efficiency is low. Utilize various ditching device to carry out the test excavated although having, but because Rhizoma Dioscoreae rhizome is more crisp, trench digging excavation easily causes Rhizoma Dioscoreae fracture.
Invent novel content
The novel purpose of the present invention provides a kind of easy to operate, Chinese yam harvester that work efficiency is high.
To achieve these goals, the present invention is novel by the following technical solutions:
A kind of Chinese yam harvester, including frame, elevating mechanism and earth drill structure, earth drill structure includes motor, motor cabinet and drilling rod, motor is connected with frame through motor cabinet, drilling rod includes the drilling rod body, changeover portion and the drill bit that set gradually from top to bottom, and drilling rod body is hollow structure, and outside has the first helical blade, changeover portion is frustum structure, and outer surface has the second helical blade; Elevating mechanism includes inner sleeve and oil cylinder, and inner sleeve is arranged in drilling rod body and can move up and down, and inner sleeve top is connected with motor cabinet, and the cylinder body of oil cylinder is arranged in drilling rod body, and the cylinder rod of oil cylinder is connected with motor cabinet.
In above-mentioned Chinese yam harvester, frame includes frame body, is arranged on the connection leg below frame body and the road wheel being fixed on connection leg, and frame body is provided with handrail.
In above-mentioned Chinese yam harvester, frame body is rectangular frame structure.
In above-mentioned Chinese yam harvester, frame body material is aluminium alloy.
In above-mentioned Chinese yam harvester, drilling rod body and changeover portion are carbon fibre composite.
The beneficial effect that the present invention is novel:
It is provided with driven by motor earth drill structure and bores soil, and coordinate elevating mechanism to make drilling rod move down, the rhizome of Rhizoma Dioscoreae is completely dug out, easy to operate, work efficiency is high.
Accompanying drawing explanation
Fig. 1 is the schematic front view that the present invention is novel.
1. motor in figure, 2. handrail, 3. motor cabinet, 4. frame body, 5. connection leg, 6. road wheel, 7. inner sleeve, 8. cylinder rod, 9. drilling rod body, 10. cylinder body, 11. first helical blades, 12. second helical blades, 13. changeover portions, 14. drill bits.
Detailed description of the invention
In conjunction with the accompanying drawing in new embodiment of the present invention, novel the doing of the present invention being described further clearly and completely, described embodiment is only the novel a part of embodiment of the present invention, rather than whole embodiments.
A kind of Chinese yam harvester, including frame, elevating mechanism and earth drill structure, earth drill structure includes motor 1, motor cabinet 3 and drilling rod, motor 1 is connected with frame through motor cabinet 3, drilling rod includes the drilling rod body 9, changeover portion 13 and the drill bit 14 that set gradually from top to bottom, and drilling rod body 9 is hollow structure, and outside has the first helical blade a, changeover portion 13 is frustum structure, and outer surface has the second helical blade 12; Elevating mechanism includes inner sleeve 7 and oil cylinder, and inner sleeve 7 is arranged in drilling rod body 9 and can move up and down, and inner sleeve 7 top is connected with motor cabinet 3, and the cylinder body 10 of oil cylinder is arranged in drilling rod body 9, and the cylinder rod 8 of oil cylinder is connected with motor cabinet 3.
In the present embodiment, frame includes frame body 4, is arranged on the connection leg 5 below frame body 4 and the road wheel 6 being fixed on connection leg 5, and frame body 4 is provided with handrail 2.
In the present embodiment, frame body 4 is rectangular frame structure. Frame body 4 material is aluminium alloy.
In the present embodiment, drilling rod body 9 and changeover portion are carbon fibre composite.
Work process is as follows:
Motor 1 exports power and passes to drilling rod and make it rotate, drill bit 14 first punches on the ground, is expanded in hole by excessive section 13, and cylinder efficient makes inner sleeve 7 slide downward simultaneously, so that drilling rod body 9 rotates to bury, Rhizoma Dioscoreae is dug out from soil, it is achieved that Chinese yam harvesting mechanization of operation. Rhizoma Dioscoreae rhizome can be dug out together with soil about simultaneously, so, do not result in Rhizoma Dioscoreae fracture.
Above only describes the novel ultimate principle of the present invention and preferred implementation, those skilled in the art can make many changes and improvements according to foregoing description, and these changes and improvements should belong to the protection domain that the present invention is novel.

Claims (4)

1. a Chinese yam harvester, it is characterized in that: include frame, elevating mechanism and earth drill structure, earth drill structure includes motor (1), motor cabinet (3) and drilling rod, motor (1) is connected with frame through motor cabinet (3), drilling rod includes the drilling rod body (9), changeover portion (13) and the drill bit (14) that set gradually from top to bottom, drilling rod body (9) is hollow structure, and outside has the first helical blade (11), changeover portion (13) is frustum structure, and outer surface has the second helical blade (12); Elevating mechanism includes inner sleeve (7) and oil cylinder, inner sleeve (7) is arranged in drilling rod body (9) and can move up and down, and inner sleeve (7) top is connected with motor cabinet (3), the cylinder body (10) of oil cylinder is arranged in drilling rod body (9), and the cylinder rod (8) of oil cylinder is connected with motor cabinet (3); Frame includes frame body (4), be arranged on frame body (4) lower section connection leg (5) and the road wheel (6) being fixed on connection leg (5), frame body (4) is provided with handrail (2).
2. Chinese yam harvester according to claim 1, it is characterised in that: frame body (4) is rectangular frame structure.
3. Chinese yam harvester according to claim 1 or claim 2, it is characterised in that: frame body (4) material is aluminium alloy.
4. Chinese yam harvester according to claim 1 or claim 2, it is characterised in that: drilling rod body and changeover portion are carbon fibre composite.
CN201410547815.1A 2014-10-16 2014-10-16 Chinese yam harvester Expired - Fee Related CN104303684B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410547815.1A CN104303684B (en) 2014-10-16 2014-10-16 Chinese yam harvester

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410547815.1A CN104303684B (en) 2014-10-16 2014-10-16 Chinese yam harvester

Publications (2)

Publication Number Publication Date
CN104303684A CN104303684A (en) 2015-01-28
CN104303684B true CN104303684B (en) 2016-06-15

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ID=52359124

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410547815.1A Expired - Fee Related CN104303684B (en) 2014-10-16 2014-10-16 Chinese yam harvester

Country Status (1)

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CN (1) CN104303684B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105027795A (en) * 2015-08-07 2015-11-11 融安县飞煌原生草药材专业合作社 Chinese yam harvesting machine
CN105379496A (en) * 2015-11-18 2016-03-09 黄叶玉 Excavator for Chinese yams
CN106376293B (en) * 2016-11-16 2018-07-13 桐梓县茅石乡龙会村蔬菜种植场 Cylinder-rotating Dioscorea opposite digging machine
CN106508239A (en) * 2016-11-23 2017-03-22 贵州黔安源药科技发展有限公司 Chinese yam picking device
CN110972671A (en) * 2019-12-22 2020-04-10 青岛开疆拓土农业装备科技有限公司 Agricultural chinese yam automatic extraction machine

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09149721A (en) * 1995-11-30 1997-06-10 Kubota Corp Recovering section structure in rootcrop harvester
CN202398857U (en) * 2011-11-22 2012-08-29 徐州联宝科技有限公司 Electric vibration hammer
CN202773313U (en) * 2012-08-17 2013-03-13 天津市泰达盐碱地绿化研究中心 Urban green space drilling and fertilizing integrated machine
CN203387876U (en) * 2013-08-02 2014-01-15 天津泰达园林建设有限公司 Punching and fertilizing integrated machine
CN103548448A (en) * 2013-10-24 2014-02-05 四川川龙拖拉机制造有限公司 Earth boring machine for cultivation of fresh ginger
CN103814670A (en) * 2014-03-02 2014-05-28 山东理工大学 Double-acting-force lifting oil cylinder type Chinese yam harvester
CN204131969U (en) * 2014-10-16 2015-02-04 山东省农作物种质资源中心 Chinese yam harvester

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09149721A (en) * 1995-11-30 1997-06-10 Kubota Corp Recovering section structure in rootcrop harvester
CN202398857U (en) * 2011-11-22 2012-08-29 徐州联宝科技有限公司 Electric vibration hammer
CN202773313U (en) * 2012-08-17 2013-03-13 天津市泰达盐碱地绿化研究中心 Urban green space drilling and fertilizing integrated machine
CN203387876U (en) * 2013-08-02 2014-01-15 天津泰达园林建设有限公司 Punching and fertilizing integrated machine
CN103548448A (en) * 2013-10-24 2014-02-05 四川川龙拖拉机制造有限公司 Earth boring machine for cultivation of fresh ginger
CN103814670A (en) * 2014-03-02 2014-05-28 山东理工大学 Double-acting-force lifting oil cylinder type Chinese yam harvester
CN204131969U (en) * 2014-10-16 2015-02-04 山东省农作物种质资源中心 Chinese yam harvester

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Legal Events

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
CB03 Change of inventor or designer information

Inventor after: Jia Wenbin

Inventor after: Ding Hanfeng

Inventor after: Wang Xiaomu

Inventor after: Gu Xiaohong

Inventor after: Xie Kun

Inventor after: Li Runfang

Inventor before: Jia Wenbin

Inventor before: Ding Hanfeng

Inventor before: Wang Xiaomu

Inventor before: Kong Weiguo

Inventor before: Xin Fugang

Inventor before: Guo Changhong

Inventor before: Wang Cune

Inventor before: Liu Shihua

COR Change of bibliographic data
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160615

Termination date: 20201016