CN204560230U - A kind of hand steered potato harvester - Google Patents
A kind of hand steered potato harvester Download PDFInfo
- Publication number
- CN204560230U CN204560230U CN201520130939.XU CN201520130939U CN204560230U CN 204560230 U CN204560230 U CN 204560230U CN 201520130939 U CN201520130939 U CN 201520130939U CN 204560230 U CN204560230 U CN 204560230U
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- Prior art keywords
- potato
- side plate
- soil
- excavating gear
- separated
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- Expired - Fee Related
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Abstract
The utility model discloses a kind of hand steered potato harvester, it comprises jockey, excavating gear, frame, side plate, the first power transmission shaft, slave unit, driving wheel, potato soil separation chain transmitting device, directive wheel, carrying depth stop device, swath board.Described jockey is fixed in frame, directly be connected with hand tractor, described excavating gear can coordinate carrying depth stop device to regulate the height of gauge wheel according to results situation, adjust the height of excavating gear at any time, depth desired can not only be reached and also play soil-crushing function by swinging, to reach easily laborsaving into the ground degree of depth, potato soil is made to be separated after hack better, simultaneously potato soil adjusts device can by regular for the potato lay collecting mode on ground by collecting before being separated and landing, both conveniently picked up turn avoid be scattered in disorder after roll the results effect reaching desirable.The appearance of this machine thoroughly solves peasant household's small size, Small burden by a difficult problem for heavy-duty machines operation, can not be looked at by peasant household parent deeply.
Description
Technical field
The utility model relates to agricultural machinery technological field, particularly relates to a kind of hand steered potato harvester by multiple type of attachment.
Background technology
At present, large-scale potato harvester is adopted during existing large area potato harvest, and the potato to small size plantations such as self-employed farmer and hills, mountain area, still the mode gathered in the crops manually is adopted at present, first potato seedling is pulled out, with pick, the potato be embedded in soil is dug again, in a lot of situation, the position of pick is improper, the good potato of script is dug bad, unfortunately, namely the breakage rate of potato is added, there is again the low-down problem of efficiency of crop, and present self-employed farmer family all uses hand tractor substantially, therefore provide a kind of small-sized can be direct-connected with hand tractor or draw to be connected and the potato harvester that small size plants can be met and have important meaning, the utility model substantially increases the production efficiency of potato, meet the demand of people to mechanization.
Utility model content
The utility model adopts artificial pick to dig the mode technical problem that causes potato breakage rate to increase in order to the small size plantation potato harvest solving prior art and exist, provide a kind of small-sized can be direct-connected with hand tractor or draw and be connected and the potato harvester that small size plants can be met.
For achieving the above object, the technical scheme that the utility model adopts is as follows:
A kind of hand steered potato harvester, it comprises jockey, frame, excavating gear, side plate, first power transmission shaft, slave unit, driving wheel, potato soil is separated chain transmitting device, directive wheel and carrying depth stop device, described jockey is fixedly installed in described frame, described frame is fixedly installed on the front portion of described side plate and is arranged on described side plate, described excavating gear is between described side plate and be arranged in the front lower portion of side plate, described jockey one end drives described first power transmission shaft, described first power transmission shaft drives described slave unit, described slave unit and described directive wheel drive described potato soil to be separated chain transmitting device jointly, driven pulley on described slave unit to be set in parallel between described side plate and to be arranged on the back lower place of side plate, described directive wheel is arranged on the front lower place of described side plate, described carrying depth stop device adjustable ground is arranged on the rear portion of described side plate, described excavating gear is arranged on before described directive wheel and described excavating gear bottom adjustable ground and is arranged between described side plate, for potato is excavated out from soil, it is characterized in that: the top of described excavating gear is connected with the described jockey other end by excavating gear depth adjustment.
Further, described potato harvester also comprises swath board, described swath board one end is fixedly installed on described side plate, the described swath board other end is adjustable to be arranged on described side plate, described swath board is arranged on described potato soil and is separated the top of chain transmitting device and is separated chain transmitting device with described potato soil and has certain gap, described gap makes described potato soil be separated when chain transmitting device rotates and does not produce interference with described swath board, with better by strip laying orderly for the potato after gathering in the crops on ground so that pick up and avoid rolling.
Further, described potato harvester also comprises one point of native tooth plate, and described point of native tooth plate to be fixedly installed between described side plate and to be positioned on excavating gear, and the potato for being excavated by described excavating gear is delivered to described potato soil and is separated chain transmitting device.
Further, described slave unit is also provided with driving wheel, described driving wheel is provided with groove, be separated the accurately rotation of chain transmitting device for potato soil, land after being separated to drive potato soil.
Further, described carrying depth stop device specifically comprises gauge wheel, gauge wheel support and handwheel, described gauge wheel support adjustable ground is arranged on the rear portion of described side plate, described gauge wheel frame upper is provided with handwheel, for the length regulating described gauge wheel support to stretch out, and then adjust the distance between the described gauge wheel of described gauge wheel support bottom and ground.
Further, described jockey specifically comprises direct-connected gearbox or towed gearbox.
The hand steered potato harvester that the utility model provides, can realize excavating, potato soil is separated, strip laying, whole operation process is smooth and easy, can gather in the crops single ridge single file or single ridge duplicate rows, uses this machine flexible operation easy to connect, practical, efficiency of crop is high, bury that potato rate is low, without damaged, plastic sheeting for farm use remaining in soil directly can be turned over above ground by operation by this machine, more convenient cleaning, is conducive to next season plant growth, the mode that the excavating gear activity point of view adopted can regulate, can regulate according to actual conditions, make the better adaptability of reaping machine, swing during excavating gear work, add exposed potato rate, excavating gear can coordinate carrying depth stop device to regulate the height of gauge wheel according to results situation, adjust the height of excavating gear at any time, depth desired can not only be reached and also play soil-crushing function by swinging, to reach easily laborsaving into the ground degree of depth, potato soil is made to be separated after hack better, simultaneously potato soil can by regular for the potato lay collecting mode on ground by swath board before being separated and landing, both conveniently picked up turn avoid be scattered in disorder after roll the results effect reaching desirable, also by regulating the distance between one end of swath board and side plate, regulate the lay position of the rear potato of results, the flexibility of reaping machine is good, directly direct-connected with hand tractor or draw and be connected, the potato harvest of very applicable small size and self-employed farmer family, the difficult problem that appearance thoroughly solves peasant household's small size, Small burden can not use heavy-duty machines operation of this machine, looks at by peasant household parent deeply.
Accompanying drawing explanation
Fig. 1 is the hand steered potato harvester front view of the utility model;
Fig. 2 is the hand steered potato harvester vertical view of the utility model;
Fig. 3 is the hand steered potato harvester left view of the utility model;
In figure: 1-side plate; 2-jockey; 3-frame; 4-first power transmission shaft; 5-slave unit; 51-directive wheel; 6-excavating gear; 7-swath board; 8-carries depth stop device; 9-handwheel; 10-potato soil is separated chain transmitting device; 11-divides native tooth plate; 12-driving wheel.
Embodiment
As Figure 1-3, hand steered potato harvester of the present utility model, it comprises machine jockey 2, frame 3, excavating gear 6, divide native tooth plate 11, side plate 1, first power transmission shaft 4, slave unit 5, driving wheel 12, potato soil is separated chain transmitting device 10, directive wheel 51, carrying depth stop device 8, handwheel 9, frame 3 is fixedly installed on the front portion of side plate 1 and is arranged on side plate 1, jockey 2 is fixedly installed in frame 3, one end of jockey 2 drives the first power transmission shaft 4, first power transmission shaft 4 drives slave unit 5, slave unit 5 and directive wheel 51 jointly drive potato soil to be separated chain transmitting device 10 and rotate from front to back, slave unit 5 is arranged between side plate 1 and slave unit 5 is arranged on the rear side of directive wheel 51, directive wheel 51 is arranged on the front portion of side plate 1, carrying depth stop device 8 adjustable ground is arranged on the rear portion of side plate 1, excavating gear 6 is arranged on before directive wheel 51 and excavating gear 6 bottom adjustable ground and is arranged between side plate 1, the top of excavating gear 6 is connected with jockey 2 other end by excavating gear depth adjustment, also comprise swath board 7, swath board 7 one end is fixedly installed on side plate 1, swath board 7 other end is adjustable to be arranged on side plate 1, swath board 7 is arranged on potato soil and is separated the top of chain transmitting device 10 and is separated chain transmitting device 10 with potato soil and has certain gap, this gap makes potato soil be separated when chain transmitting device rotates and swath board 7 does not produce interference, potato harvester also comprises one point of native tooth plate 11, and a point native tooth plate 11 is fixedly installed on excavating gear, and the potato for being excavated by excavating gear 6 is delivered to potato soil and is separated chain transmitting device 10, slave unit 5 is also provided with driving wheel 12, driving wheel 12 is provided with groove, be separated chain transmitting device 10 for making potato soil and accurately rotate, land after being separated to drive potato soil, also have a regulating wheel between slave unit 5 and the first power transmission shaft, regulating wheel is for ensureing that potato soil separation chain transmitting device is non-slip, can successfully rotating, carrying depth stop device 8 carries depth stop device and specifically comprises gauge wheel, gauge wheel support and handwheel, gauge wheel frame upper is provided with handwheel 9, for the length regulating gauge wheel support to stretch out, and then adjust the distance between the described gauge wheel of described gauge wheel support bottom and ground, the top of excavating gear 6 is connected with jockey 2 other end by excavating gear depth adjustment, excavating gear depth adjustment is connected with the capacity eccentric bearing in jockey 2 particularly, the left and right realizing excavating gear is movable, to realize excavating potato better, swing and soil can be loosened, add exposed potato rate, excavating gear 6 top is also provided with excavating gear activity point of view adjusting device.
During use, jockey drives the first power transmission shaft running, here jockey specifically comprises direct-connected gearbox or towed gearbox, first power transmission shaft drives slave unit running, rotation and then the drive directive wheel of slave unit rotate, and then drive potato soil to be separated the running of chain transmitting device, because gauge wheel is higher than directive wheel, the front end of reaping machine is lower than rear end, have a certain degree with ground shape, this angle is exactly ensure that excavating gear can excavate the degree of depth certain into soil along with when hand tractor travels forward, potato in buried soil can be dug from the ground out, and the front end that potato soil is separated chain transmitting device is followed excavating gear and is also extend in ground, potato soil is separated chain transmitting device and rolls from front to back always, when potato digs from the ground out by excavating gear, to potato and soil, all there is a pulling force backward because potato soil is separated chain transmitting device, the transitional function of point native tooth plate is passed through by the potato that excavating gear is excavated, make potato soil reach the first step be separated thus potato be transported on potato soil separation chain transmitting device, be separated chain transmitting device by potato soil drives potato to roll backward always, when potato moves to swath board place, swath board has an effect gathered to the potato that potato soil is separated on chain transmitting device, potato is made to drop on the earth's surface after reaping machine along the boundary position of swath board, this is the course of work of potato harvest of the present utility model.
Consider actual application, chaindriven type of belt drive is adopted between the first power transmission shaft and slave unit, slave unit drives directive wheel to realize potato soil and is separated rolling by after forward direction of chain transmitting device, what potato soil was here separated that chain transmitting device can be that some cross bars that lateral separation is arranged connect together also can be other form in prior art, as long as potato can be driven to transport from front to back.
Consider actual application, the excavating gear depth adjustment on excavating gear top can be other regulative mode in the form of leading screw or adjusting bolt or prior art, the object of this adjusting device is the angle entering ground in order to adjust excavating gear, when the angle that excavating gear enters ground is less, resistance when excavating gear travels forward is also relatively little, the degree of depth excavated is also less, on the contrary, when the angle that excavating gear enters ground is larger, resistance when excavating gear travels forward is also relatively large, the degree of depth excavated is also darker, therefore, this excavating gear activity point of view adjusting device is set, what can regulate excavating gear according to the planarization in the soil property in actual cut potato soil and plot enters ground angle, ensure that the potato of everywhere can all excavate out from soil by excavating gear.
Consider actual application, one end of swath board is fixedly installed on side plate, the other end is adjustable to be arranged on side plate, here adjustable mode can the form of leading screw or the combining form of adjusting bolt and bayonet socket or other forms of the prior art, it is that boundary position along swath board falls on the ground that potato soil is separated that potato on chain transmitting device is separated when chain transmitting device falls from potato soil, and adjustable mode is arranged in one end of swath board, just the angle that two swath boards are formed can be regulated, when this angle is larger, time on potato line of fall ground, the position of lay is also just more open, do not concentrate, and when the angle that two swath boards are formed is less, it is just more concentrated that potato drops on ground position, but this angle can not be too small, serve as the phenomenon occurring blocking when hour potato can be caused to fall, so, according to the angle between adjustment two swath board that the results situation of reality is suitable, fall smoothly as long as this angle can meet potato and facilitate follow-up people to its finishing collecting.
Consider actual application, the Main Function of native tooth plate is divided to be that the potato transition excavated by excavating gear is delivered on potato soil separation chain transmitting device,, also some large soil blocks can be intercepted meanwhile, ensure that potato soil is separated chain transmitting device and is carried backward by potato smoothly.
Protection domain of the present utility model is not limited thereto, and is anyly familiar with those skilled in the art in the technical scope that the utility model discloses, the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should define with claim is as the criterion.
Claims (6)
1. a hand steered potato harvester, it comprises jockey, frame, excavating gear, side plate, first power transmission shaft, slave unit, driving wheel, potato soil is separated chain transmitting device, directive wheel and carrying depth stop device, described jockey is fixedly installed in described frame, described frame is fixedly installed on the front portion of described side plate and is arranged on described side plate, described excavating gear is between described side plate and be arranged in the front lower portion of side plate, described jockey one end drives described first power transmission shaft, described first power transmission shaft drives described slave unit, described slave unit and described directive wheel drive described potato soil to be separated chain transmitting device jointly, driven pulley on described slave unit to be set in parallel between described side plate and to be arranged on the back lower place of side plate, described directive wheel is arranged on the front lower place of described side plate, described carrying depth stop device adjustable ground is arranged on the rear portion of described side plate, described excavating gear is arranged on before described directive wheel and described excavating gear bottom adjustable ground and is arranged between described side plate, for potato is excavated out from soil, it is characterized in that: the top of described excavating gear is connected with the described jockey other end by excavating gear depth adjustment.
2. a kind of hand steered potato harvester as claimed in claim 1, it is characterized in that: also comprise swath board, described swath board one end is fixedly installed on described side plate, the described swath board other end is adjustable to be arranged on described side plate, described swath board is arranged on described potato soil and is separated the top of chain transmitting device and is separated chain transmitting device with described potato soil and has certain gap, described gap makes described potato soil be separated when chain transmitting device rotates and described swath board does not produce interference, with better by the orderly strip laying of potato after results on ground so that pick up and avoid rolling.
3. a kind of hand steered potato harvester as claimed in claim 1 or 2, it is characterized in that: also comprise one point of native tooth plate, described point of native tooth plate to be fixedly installed between described side plate and to be positioned on excavating gear, and the potato for being excavated by described excavating gear is delivered to described potato soil and is separated chain transmitting device.
4. a kind of hand steered potato harvester as claimed in claim 1 or 2, it is characterized in that: described slave unit is also provided with driving wheel, described driving wheel is provided with groove, is separated the accurately rotation of chain transmitting device for potato soil, land after being separated to drive potato soil.
5. a kind of hand steered potato harvester as claimed in claim 1 or 2, it is characterized in that: described carrying depth stop device specifically comprises gauge wheel, gauge wheel support and handwheel, described gauge wheel support adjustable ground is arranged on the rear portion of described side plate, described gauge wheel frame upper is provided with handwheel, for the length regulating described gauge wheel support to stretch out, and then adjust the distance between the described gauge wheel of described gauge wheel support bottom and ground.
6. a kind of hand steered potato harvester as claimed in claim 1 or 2, is characterized in that: described jockey specifically comprises direct-connected gearbox or towed gearbox.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520130939.XU CN204560230U (en) | 2015-03-09 | 2015-03-09 | A kind of hand steered potato harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520130939.XU CN204560230U (en) | 2015-03-09 | 2015-03-09 | A kind of hand steered potato harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204560230U true CN204560230U (en) | 2015-08-19 |
Family
ID=53852943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520130939.XU Expired - Fee Related CN204560230U (en) | 2015-03-09 | 2015-03-09 | A kind of hand steered potato harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204560230U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155499A (en) * | 2017-04-19 | 2017-09-15 | 广西雅美好绿色资源股份有限公司 | A kind of scooping device for being easy to sweet potato |
-
2015
- 2015-03-09 CN CN201520130939.XU patent/CN204560230U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107155499A (en) * | 2017-04-19 | 2017-09-15 | 广西雅美好绿色资源股份有限公司 | A kind of scooping device for being easy to sweet potato |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150819 |