CN201967340U - Conical and helical drill pipe type yam harvesting machine - Google Patents
Conical and helical drill pipe type yam harvesting machine Download PDFInfo
- Publication number
- CN201967340U CN201967340U CN2011200408652U CN201120040865U CN201967340U CN 201967340 U CN201967340 U CN 201967340U CN 2011200408652 U CN2011200408652 U CN 2011200408652U CN 201120040865 U CN201120040865 U CN 201120040865U CN 201967340 U CN201967340 U CN 201967340U
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- China
- Prior art keywords
- conical
- drill pipe
- harvesting machine
- helical drill
- tractor
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- 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
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Abstract
The utility model provides a conical and helical drill pipe type yam harvesting machine which relates to the field of agricultural machinery. The conical and helical drill pipe type yam harvesting machine is a yam harvesting machine which is suspended and driven by a tractor, and provided with a working device of a conical and helical drill pipe. The yam harvesting machine comprises the tractor, a universal joint driving shaft assembly, a suspending frame, a gearbox and the conical and helical drill pipe; and the technical scheme of the yam harvesting machine is as follows: the power of the tractor is transferred to the conical and helical drill pipe through the power output shaft, the universal joint driving shaft assembly and the gearbox; the conical and helical drill pipe drills in the soil to dig yams out of the soil; and therefore the mechanized operation of harvesting the yams is realized. The conical and helical drill pipe type yam harvesting machine has the advantages that the conical and helical drill pipe type yam harvesting machine has a simple structure, is convenient in operation, etc.
Description
Technical field
The utility model relates to agricultural mechanical field, is a kind of Chinese yam harvester that trochoid spiral drilling pipe equipment is housed that is hung and driven by tractor.
Background technology
At present, all by manually finishing, Chinese yam belongs to dark root crop to the results of domestic Chinese yam, and rhizome is long, need deep-cut when manually gathering in the crops ditch could be with the rhizome of Chinese yam complete digging out, so artificial harvest operation labour intensity is big, production efficiency is low.Though the test that utilizes various trench digging devices to excavate is arranged, because of the Chinese yam rhizome is more crisp, trench digging excavates and easily causes the Chinese yam fracture, so, there is not to form the Chinese yam harvester tool product that is suitable for.
Summary of the invention
The purpose of this utility model provides a kind of simple in structure, and is easy to operate, and the Chinese yam harvester of practicality and high efficiency can be realized the mechanization of Chinese yam harvest operation.
The Chinese yam harvester of the utility model design is by tractor 1, universal joint transmission shaft assembly 2, hanger bracket 3, compositions such as gearbox 4 and trochoid spiral drilling pipe 5, on the conical tube outer surface of described trochoid spiral drilling pipe 5 helical blade is arranged, equally distributed elongated slot is arranged on the conical tube, the lower end of conical tube is a zigzag, described gearbox 4 is installed on the hanger bracket 3, the power take-off of tractor 1 links by the power input shaft of universal joint transmission shaft assembly 2 with gearbox 4, trochoid spiral drilling pipe 5 is installed on the power take-off of gearbox 4, hanger bracket 3 links with the hitch of tractor 1, its operating technology scheme is: the power of tractor 1 is by its power take-off, universal joint transmission shaft assembly 2 and gearbox 4 pass to trochoid spiral drilling pipe 5, and 5 rotations of trochoid spiral drilling pipe are buried Chinese yam is dug out from soil.The advantage of this utility model is: the trochoid spiral drilling pipe can dig out the Chinese yam rhizome together with the soil around it simultaneously, so, can not cause the Chinese yam fracture.
Description of drawings
Accompanying drawing is the structural representation of trochoid spiral drilling pipe formula Chinese yam harvester described in the utility model, among the figure: 1, tractor, 2, universal joint transmission shaft assembly, 3, hanger bracket, 4, gearbox, 5, the trochoid spiral drilling pipe.
Embodiment
Trochoid spiral drilling pipe formula Chinese yam harvester described in the utility model is made up of tractor 1, universal joint transmission shaft assembly 2, hanger bracket 3, gearbox 4 and trochoid spiral drilling pipe 5 etc., described gearbox 4 is installed on the hanger bracket 3, the power take-off of tractor 1 links by the power input shaft of universal joint transmission shaft assembly 2 with gearbox 4, trochoid spiral drilling pipe 5 is installed on the power take-off of gearbox 4, and hanger bracket 3 links with the hitch of tractor 1.During this Chinese yam harvester operation, the power of tractor 1 passes to trochoid spiral drilling pipe 5 by its power take-off, universal joint transmission shaft assembly 2 and gearbox 4,5 rotations of trochoid spiral drilling pipe are buried Chinese yam are dug out from soil, have realized the mechanization of Chinese yam harvest operation.The advantage of this utility model is: the trochoid spiral drilling pipe can dig out the Chinese yam rhizome together with the soil around it simultaneously, so, can not cause the Chinese yam fracture.
Claims (2)
1. trochoid spiral drilling pipe formula Chinese yam harvester, form by tractor (1), universal joint transmission shaft assembly (2), hanger bracket (3), gearbox (4) and trochoid spiral drilling pipe (5) etc., it is characterized in that: gearbox (4) is installed on the hanger bracket (3), the power take-off of tractor (1) links to each other with the power input shaft of gearbox (4) by universal joint transmission shaft assembly (2), trochoid spiral drilling pipe (5) is installed on the power take-off of gearbox (4), and hanger bracket (3) links to each other with the hitch of tractor (1).
2. trochoid spiral drilling pipe formula Chinese yam harvester according to claim 1 is characterized in that: on the conical tube outer surface of described trochoid spiral drilling pipe (5) helical blade is arranged, equally distributed elongated slot is arranged on the conical tube, the lower end of conical tube is a zigzag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200408652U CN201967340U (en) | 2011-02-18 | 2011-02-18 | Conical and helical drill pipe type yam harvesting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200408652U CN201967340U (en) | 2011-02-18 | 2011-02-18 | Conical and helical drill pipe type yam harvesting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201967340U true CN201967340U (en) | 2011-09-14 |
Family
ID=44572443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200408652U Expired - Fee Related CN201967340U (en) | 2011-02-18 | 2011-02-18 | Conical and helical drill pipe type yam harvesting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201967340U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102132647A (en) * | 2011-02-18 | 2011-07-27 | 山东省农业机械科学研究所 | Conical spiral drilling pipe type Chinese yam harvester |
| CN102918983A (en) * | 2012-12-05 | 2013-02-13 | 黄燕玲 | Chinese yam harvester |
-
2011
- 2011-02-18 CN CN2011200408652U patent/CN201967340U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102132647A (en) * | 2011-02-18 | 2011-07-27 | 山东省农业机械科学研究所 | Conical spiral drilling pipe type Chinese yam harvester |
| CN102918983A (en) * | 2012-12-05 | 2013-02-13 | 黄燕玲 | Chinese yam harvester |
| CN102918983B (en) * | 2012-12-05 | 2016-04-06 | 黄燕玲 | Chinese yam harvester |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jinan Double Win Unity Manufacturing Technology Co., Ltd. Assignor: Shandong Agriculture Machinery Research Institute Contract record no.: 2011370000569 Denomination of utility model: Conical spiral drilling pipe type Chinese yam harvester Granted publication date: 20110914 License type: Exclusive License Record date: 20111226 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110914 Termination date: 20150218 |
|
| EXPY | Termination of patent right or utility model |