CN203748244U - Novel potato excavator with twisting preventing elliptic cylinders - Google Patents
Novel potato excavator with twisting preventing elliptic cylinders Download PDFInfo
- Publication number
- CN203748244U CN203748244U CN201420091343.9U CN201420091343U CN203748244U CN 203748244 U CN203748244 U CN 203748244U CN 201420091343 U CN201420091343 U CN 201420091343U CN 203748244 U CN203748244 U CN 203748244U
- Authority
- CN
- China
- Prior art keywords
- carrier chain
- conveying chain
- tangle
- cylindroid
- main
- 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
Links
- 240000001016 Solanum tuberosum Species 0.000 title claims abstract description 27
- 235000002595 Solanum tuberosum Nutrition 0.000 title claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 11
- 239000000969 carrier Substances 0.000 claims description 44
- 241000216843 Ursus arctos horribilis Species 0.000 claims description 4
- 241001236653 Lavinia exilicauda Species 0.000 claims description 3
- 239000002689 soil Substances 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 230000002035 prolonged Effects 0.000 abstract 1
- 101700050118 Gstm7 Proteins 0.000 description 4
- 240000000218 Cannabis sativa Species 0.000 description 3
- 238000003306 harvesting Methods 0.000 description 3
- 210000000481 Breast Anatomy 0.000 description 2
- 238000010851 screening effect Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005755 formation reaction Methods 0.000 description 1
Abstract
The utility model discloses a novel potato excavator with twisting preventing elliptic cylinders. The novel potato excavator comprises an L-shaped machine frame, a main conveying chain, a side conveying chain and a traction frame arranged on the machine frame. An excavating shovel is arranged at one end of the machine frame and connected with one end of the main conveying chain, the other end of the main conveying chain is connected with the side conveying chain, and an auxiliary conveying chain is arranged above the main conveying chain. A wall board is arranged on the machine frame, the two symmetrical twisting preventing elliptic cylinders are arranged on the wall board and connected with the auxiliary conveying chain through a connecting device, and the main conveying chain, the auxiliary conveying chain and the side conveying chain are connected with a main speed changing box through a transmission device. Compared with the prior art, the novel potato excavator has the advantages of being simple in structure, practical, reliable and ingenious in design, the screening process is effectively prolonged, the soil upturning stress is improved, the potato and soil separating effect is good, and the potato exposing rate is improved.
Description
Technical field
The utility model relates to a kind of potato digger, is particularly a kind ofly with anti-tangle cylindroid Novel potato excavator.
Background technology
At present, in prior art, potato digger is under the drive of power, and digger blade has dug formation upturned soil in the lump by potato and soil, by screening plant, potato is separated with soil, realizes harvest operation.When solving the root crop harvest operations such as southern potato easy hilling, twine the problems such as grass, applicant has designed the root crop excavator with auxiliary conveying appliance, and has applied for the utility model patent that the patent No. is 200920302903.x.But in the patent of this application, both sides wallboard also easily twines grass, screening carrier bar limited length, the soil that hardens is difficult for separated with crop, and exposed potato rate is low, so existing potato digger is still perfect not.
Summary of the invention
The purpose of this utility model is: provide a kind of simple in structure, practical, there is comprehensive anti-tangle function, be difficult for hilling, screening effect is good, exposed potato rate is high is a kind ofly with anti-tangle cylindroid Novel potato excavator, to overcome the deficiencies in the prior art.
The utility model is constructed as follows: be with anti-tangle cylindroid Novel potato excavator, comprise " L " type frame and the hitch frame arranging in frame, one end in frame is provided with digger blade, digger blade is connected with one end of main carrier chain, the other end of main carrier chain is connected with side carrier chain, is provided with secondary carrier chain above main carrier chain; In frame, be provided with wallboard, be provided with two symmetrical anti-tangle cylindroids on wallboard, anti-tangle cylindroid is connected with secondary carrier chain by jockey, and main carrier chain, secondary carrier chain and side carrier chain are connected with gearbox by transmission device.
Described jockey comprises bevel gear, axle, spur gear and connection rotating shaft, and secondary carrier chain is connected with bevel gear by axle, and bevel gear is connected with spur gear, and spur gear is connected with anti-tangle cylindroid by connection rotating shaft.
Described transmission device comprises main shaft, sprocket wheel, chain and auxiliary transmission.
On secondary carrier chain, be provided with waveform grizzly bar.
Digger blade is comprised of 2 above blades, is provided with V-type groove between blade.
Owing to having adopted technique scheme, during use, utilize two the symmetrical anti-tangle cylindroids that arrange on main carrier chain, secondary carrier chain, side carrier chain and wallboard, to carrier bar, make potato separated with soil upturned soil smooth delivery of power, realize harvest operation.Compared with prior art, the utility model not only has simple in structure, practical advantage reliably, and design ingeniously, and effectively extended screening process, improved upturned soil stressed, potato soil good separating effect, has improved exposed potato rate.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the anti-tangle cylindroid structural representation of the utility model;
Fig. 3 is the structural representation of digger blade;
Description of reference numerals: 1-frame, 2-hitch frame, 3-digger blade, the main carrier chain of 4-, the secondary carrier chain of 5-, 6-wallboard, the anti-tangle cylindroid of 7-, 8-jockey, 9-transmission device, 10-main-gear box, 11-bevel gear, 12-axle, 13-main shaft, 14-sprocket wheel, 15-chain, 16-side carrier chain, 17-waveform grizzly bar, 18-blade, 19-V-type groove, 20-spur gear, 21-connection rotating shaft, 22-upturned soil, 23-auxiliary transmission.
Embodiment
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Enforcement of the present utility model: be with anti-tangle cylindroid Novel potato excavator, comprise " L " type frame 1 and the hitch frame 2 arranging in frame, in one end of frame 1, be provided with digger blade 3, digger blade 3 is connected with one end of main carrier chain 4, the other end of main carrier chain 4 is connected with side carrier chain 16, is provided with secondary carrier chain 5 above main carrier chain 4; In frame 1, be provided with wallboard 6, on wallboard 6, be provided with two symmetrical anti-tangle cylindroids 7, anti-tangle cylindroid 7 is connected with secondary carrier chain 5 by jockey 8, and main carrier chain 4, secondary carrier chain 5 and side carrier chain 16 are connected with gearbox 10 by transmission device 9.
Described jockey 8 comprises bevel gear 11, axle 12, spur gear 20 and connection rotating shaft 21, and secondary carrier chain 5 is connected with bevel gear 11 by axle 12, and bevel gear 11 is connected with spur gear 20, and spur gear 20 is connected with anti-tangle cylindroid 7 by connection rotating shaft 21.
Described transmission device 9 comprises main shaft 13, sprocket wheel 14, chain 15 and auxiliary transmission 23.
On secondary carrier chain 5, be provided with waveform grizzly bar 17.
Digger blade 3 is comprised of 2 above blades 18, is provided with V-type groove 19 between blade 18.
The utility model, by two the symmetrical anti-tangle cylindroids 7 that arrange on wallboard 6, has boosting and anti-tangle grass effect to upturned soil.
The adjustable side carrier chain 16 of angle of installing in frame, has effectively extended screening process, has improved upturned soil stressed, has improved screening effect.
During the utility model work, digger blade 3 has dug upturned soil 22, and anti-tangle cylindroid 7 drives opposite direction rotatings by secondary carrier chain 5 and jockey 8, gives upturned soil 22 with thrust backward, together with major and minor carrier chain, upturned soil is carried backward, efficiently solve hilling, twine careless problem.
Claims (5)
1. be with anti-tangle cylindroid Novel potato excavator, the hitch frame (2) that comprises " L " type frame (1) and arrange in frame, it is characterized in that: in one end of frame (1), be provided with digger blade (3), digger blade (3) is connected with one end of main carrier chain (4), the other end of main carrier chain (4) is connected with side carrier chain (16), in the top of main carrier chain (4), is provided with secondary carrier chain (5); In frame (1), be provided with wallboard (6), on wallboard (6), be provided with two symmetrical anti-tangle cylindroids (7), anti-tangle cylindroid (7) is connected with secondary carrier chain (5) by jockey (8), and main carrier chain (4), secondary carrier chain (5) and side carrier chain (16) are connected with gearbox (10) by transmission device (9).
2. be according to claim 1ly with anti-tangle cylindroid Novel potato excavator, it is characterized in that: described jockey (8) comprises bevel gear (11), axle (12), spur gear (20) and connection rotating shaft (21), secondary carrier chain (5) is connected with bevel gear (11) by axle (12), bevel gear (11) is connected with spur gear (20), and spur gear (20) is connected with anti-tangle cylindroid (7) by connection rotating shaft (21).
3. be according to claim 1ly with anti-tangle cylindroid Novel potato excavator, it is characterized in that: described transmission device (9) comprises main shaft (13), sprocket wheel (14), chain (15) and auxiliary transmission (23).
4. be according to claim 1ly with anti-tangle cylindroid Novel potato excavator, it is characterized in that: on secondary carrier chain (5), be provided with waveform grizzly bar (17).
5. be according to claim 1ly with anti-tangle cylindroid Novel potato excavator, it is characterized in that: digger blade (3) is comprised of 2 above blades (18), is provided with V-type groove (19) between blade (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420091343.9U CN203748244U (en) | 2014-03-03 | 2014-03-03 | Novel potato excavator with twisting preventing elliptic cylinders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420091343.9U CN203748244U (en) | 2014-03-03 | 2014-03-03 | Novel potato excavator with twisting preventing elliptic cylinders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203748244U true CN203748244U (en) | 2014-08-06 |
Family
ID=51243550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420091343.9U Expired - Fee Related CN203748244U (en) | 2014-03-03 | 2014-03-03 | Novel potato excavator with twisting preventing elliptic cylinders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203748244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105123074A (en) * | 2015-08-21 | 2015-12-09 | 中机美诺科技股份有限公司 | Potato harvester capable of achieving lateral conveying |
-
2014
- 2014-03-03 CN CN201420091343.9U patent/CN203748244U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105123074A (en) * | 2015-08-21 | 2015-12-09 | 中机美诺科技股份有限公司 | Potato harvester capable of achieving lateral conveying |
| CN105123074B (en) * | 2015-08-21 | 2017-05-17 | 中机美诺科技股份有限公司 | Potato harvester capable of achieving lateral conveying |
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Legal Events
| 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: 20140806 Termination date: 20150303 |
|
| EXPY | Termination of patent right or utility model |