CN203407198U - Peanut harvester - Google Patents
Peanut harvester Download PDFInfo
- Publication number
- CN203407198U CN203407198U CN201320525334.1U CN201320525334U CN203407198U CN 203407198 U CN203407198 U CN 203407198U CN 201320525334 U CN201320525334 U CN 201320525334U CN 203407198 U CN203407198 U CN 203407198U
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- CN
- China
- Prior art keywords
- peanut
- mainframe
- harvester
- support
- machine frame
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- Expired - Fee Related
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Abstract
The utility model relates to agricultural machinery, in particular to a peanut harvester which comprises a main machine frame, walking wheels, a speed reducer and a vibrating sieve. An adjusting bolt, a belt wheel support and a traction shaft are arranged at the front end of the main machine frame, a traction support is arranged above the front end of the main machine frame, the speed reducer is arranged behind the traction support, an diagonal draw bar connection arm is arranged at the middle end of the main machine frame, a lower end support is arranged under the middle end of the main machine frame, a plough blade is arranged at the front end of the lower end support, and a straight draw bar connecting arm and the walking wheels are arranged at the rear ends of the main machine frame. The peanut harvester is characterized in that the main machine frame is connected with the vibrating sieve through the straight draw bar connecting arm and the diagonal draw bar connecting arm, a vibrating support rod is arranged at the upper end of the diagonal draw bar connecting arm, and the vibrating support rod is connected with the speed reducer through a universal wheel, a connecting shaft rod and an eccentric wheel. The peanut harvester has the advantages that excavation and soil removal of peanuts can be achieved at one time through excavation and advancement of the plough blade, breakage of a soil agitator and vibration of the vibrating sieve.
Description
Technical field
The utility model relates to a kind of agricultural machinery, relates in particular to a kind of harvester for peanut.
Background technology
Harvesting peanut is slow long and onerous toil, especially peanut have arrived maturation and later stage, and peanut is prone to broken needle shedding, and it is larger that labour intensity becomes, and be difficult to receive clean.Current harvesting peanut device adopts digger blade and the combined mode of shake chain mostly, can once complete excavation, tremble the operations such as soil, lay, in the course of the work, peanut harvest shovel scoops up peanut, and along with unit advances, the peanut being scooped up and soil are along digger blade face and grizzly bar slippage backward, then excessively to independent separator, motion backward on one side, Yi Bian tremble soil, on the ground by peanut lay finally.This device not only complex structure, manufacturing cost is high, power consumption is large, poor reliability, and yield loss is higher, peanut vine lay is mixed and disorderly, is not easy to manually pick up.
Summary of the invention
The utility model, for above-mentioned the deficiencies in the prior art, provides the harvester for peanut that a kind of clear soil is effective, percent of loss is low, be convenient to manually pick up.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of harvester for peanut, comprise mainframe, road wheel, reductor, vibratory sieve, wherein the front end of mainframe is provided with adjusting bolt, pulley support and axis of traction, mainframe front end top is provided with towing bracket, after towing bracket, be provided with reductor, mainframe middle-end is provided with brace linking arm, mainframe middle-end below is provided with lower end support, between lower end, front end is provided with plough shovel, mainframe rear end is provided with Drag link linking arm and road wheel, mainframe is connected with vibratory sieve by Drag link linking arm and brace linking arm, the rear end of mainframe is connected with the front end of reciprocating sieve by extension spring, brace linking arm upper end is provided with vibration rack bar, vibration rack bar passes through universal wheel, coupling rod is connected with reductor with eccentric wheel, two lower end support inner sides have chute from top to bottom, side block bar and take off native tooth, between two chutes, there is clod-crusher, the two ends of clod-crusher are stuck among chute, the front end of vibratory sieve take off native tooth below.
The beneficial effects of the utility model are: harvester for peanut and existing tractor with small four wheels support the use; the excavation of shoveling by plough is advanced; the fragmentation of clod-crusher and the vibrations of vibratory sieve; realized the excavation of peanut except disposable the completing of soil; because peanut is all generally film-covering planting; novel harvester for peanut does not destroy mulch film in the peanut of results; mulch film is attached on peanut vine; when manually picking up; mulch film is packed up simultaneously; can reduce like this pollution of mulch film to soil, protect farmland.
On the basis of technique scheme, the utility model can also be done following improvement.
Further, mainframe rear end is provided with means for adjusting limit of movement.
The beneficial effect that adopts above-mentioned further scheme is the degree of depth that means for adjusting limit of movement by mainframe rear end can regulating plough shovel be cut the earth, make harvester for peanut reach best result of use, while gathering in the crops peanut, avoid the destruction of plough shovel to peanut, reduce the fruit amount of leaking simultaneously.
Further, pulley support is provided with torsionspring.
Further, the belt pulley rear of described reductor is provided with rear pulley cover.
The beneficial effect that adopts above-mentioned further scheme is to make harvester for peanut V-belt difficult drop-off in use.
Further, the rear end of described vibratory sieve is fan-shaped.
Further, the rear end of described vibratory sieve is provided with discharge blend stop and discharge bracket.
The beneficial effect that adopts above-mentioned further scheme is to make harvester for peanut that the in good order one side that is emitted on ground of the peanut digging out is convenient to airing and is tidied up, and makes the peanut dropping in vibrations process all fall on the ground simultaneously, is convenient to people and picks up.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present utility model;
Fig. 2 is that the A-A of Fig. 1 is to cutaway view;
Fig. 3 is destroyer structural representation of the present utility model.
Discharge bracket in the drawings, 1; 2, vibratory sieve; 3, means for adjusting limit of movement; 4, relief spring; 5, vibration bracket bar; 6, universal wheel; 7, rear pulley cover; 8, reductor; 9, towing bracket; 10, gear level; 11, adjusting bolt; 12, belt pulley; 13, pulley support; 14, axis of traction; 15, mainframe; 16, plough shovel; 17, lower end support; 18, brace linking arm; 19, road wheel; 20, Drag link linking arm; 21, take off native tooth; 22, discharge blend stop; 23, chute; 24, coupling rod; 25, clod-crusher; 26, side block bar.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, a kind of harvester for peanut, comprise mainframe 15, road wheel 19, reductor 8, vibratory sieve 2, wherein the front end of mainframe 15 is provided with adjusting bolt 11, pulley support 12 and axis of traction 14, mainframe 15 front end tops are provided with towing bracket 9, after towing bracket 9, be provided with reductor 8, mainframe 15 middle-ends are provided with brace linking arm 18, mainframe 15 middle-end belows are provided with lower end support 17, between lower end, front end is provided with plough shovel 16, mainframe 15 rear ends are provided with Drag link linking arm 20 and road wheel 19, mainframe 15 is connected 18 by Drag link linking arm 20 and brace linking arm with vibratory sieve, the rear end of described mainframe is connected with the front end of reciprocating sieve by extension spring, brace linking arm 18 upper ends are provided with vibration rack bar 4, vibration rack bar 4 is by universal wheel 6, coupling rod 24 is connected with reductor 8 with eccentric wheel, it is characterized in that two lower end support 17 inner sides have chute 23 from top to bottom, side block bar 26 and take off native tooth 21, between two chutes, there is clod-crusher 25, the two ends of clod-crusher 25 are stuck among two chutes 23, the front end of vibratory sieve 2 take off native tooth 21 below.
Described mainframe 15 rear ends are provided with means for adjusting limit of movement 3.
Described pulley support is provided with torsionspring.
Belt pulley 12 rears of described reductor 8 are provided with rear pulley cover 7.
The rear end of described vibratory sieve 2 is fan-shaped.
The rear end of described vibratory sieve is provided with discharge blend stop 22 and discharge bracket 1.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. a harvester for peanut, comprise mainframe, road wheel, reductor, vibratory sieve, the front end of wherein said mainframe is provided with adjusting bolt, pulley support and axis of traction, described mainframe front end top is provided with towing bracket, after towing bracket, be provided with reductor, described mainframe middle-end is provided with brace linking arm, described mainframe middle-end below is provided with lower end support, between described lower end, front end is provided with plough shovel, described mainframe rear end is provided with Drag link linking arm and road wheel, it is characterized in that described mainframe is connected with vibratory sieve by Drag link linking arm and brace linking arm, the rear end of described mainframe is connected with the front end of reciprocating sieve by extension spring, described brace linking arm upper end is provided with vibration rack bar, vibration rack bar passes through universal wheel, coupling rod is connected with reductor with eccentric wheel, described two lower end support inner sides have chute from top to bottom, side block bar and take off native tooth, between two chutes, there is clod-crusher, the two ends of clod-crusher are stuck among chute, the front end of vibratory sieve take off native tooth below.
2. a kind of harvester for peanut according to claim 1, is characterized in that described mainframe rear end is provided with means for adjusting limit of movement.
3. a kind of harvester for peanut according to claim 1, pulley support is provided with torsionspring.
4. a kind of harvester for peanut according to claim 1, is characterized in that the belt pulley rear of described reductor is provided with rear pulley cover.
5. a kind of harvester for peanut according to claim 1, the rear end that it is characterized in that described vibratory sieve is fan-shaped.
6. according to a kind of harvester for peanut described in claim 1 or 4, it is characterized in that the rear end of described vibratory sieve is provided with discharge blend stop and discharge bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320525334.1U CN203407198U (en) | 2013-08-27 | 2013-08-27 | Peanut harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320525334.1U CN203407198U (en) | 2013-08-27 | 2013-08-27 | Peanut harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203407198U true CN203407198U (en) | 2014-01-29 |
Family
ID=49970136
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320525334.1U Expired - Fee Related CN203407198U (en) | 2013-08-27 | 2013-08-27 | Peanut harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203407198U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430684A (en) * | 2013-08-27 | 2013-12-11 | 吕玖卿 | Peanut harvester |
| CN105075488A (en) * | 2015-08-26 | 2015-11-25 | 昆明理工大学 | Suspension type combine harvester |
| CN105075489A (en) * | 2015-08-24 | 2015-11-25 | 昆明理工大学 | Self-propelled pseudo-ginseng harvester |
-
2013
- 2013-08-27 CN CN201320525334.1U patent/CN203407198U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103430684A (en) * | 2013-08-27 | 2013-12-11 | 吕玖卿 | Peanut harvester |
| CN105075489A (en) * | 2015-08-24 | 2015-11-25 | 昆明理工大学 | Self-propelled pseudo-ginseng harvester |
| CN105075489B (en) * | 2015-08-24 | 2017-01-25 | 昆明理工大学 | Self-propelled pseudo-ginseng harvester |
| CN105075488A (en) * | 2015-08-26 | 2015-11-25 | 昆明理工大学 | Suspension type combine harvester |
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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: 20140129 Termination date: 20150827 |
|
| EXPY | Termination of patent right or utility model |