CN204131968U - Harvester for potato - Google Patents
Harvester for potato Download PDFInfo
- Publication number
- CN204131968U CN204131968U CN201420517867.XU CN201420517867U CN204131968U CN 204131968 U CN204131968 U CN 204131968U CN 201420517867 U CN201420517867 U CN 201420517867U CN 204131968 U CN204131968 U CN 204131968U
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- CN
- China
- Prior art keywords
- potato
- chain
- wheel
- harvester
- frame
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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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- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model proposes a kind of harvester for potato, comprise frame, for gathering in the crops the harvesting apparatus of potato and being located at the wheel of this frame bottom, described wheel is also provided with an adjusting device, described adjusting device comprises the movable head be connected with the wheel shaft of wheel, the adjustment screw be connected with movable head top, with the adjusting screw regulating screw top to be connected, the adjustment handle be connected with adjusting screw top, the described top of adjustment screw is meshed with the bottom of adjusting screw, regulate handle that adjusting screw can be driven to rotate by rotating, and drive moving up and down of adjustment screw.Harvester for potato in the utility model, by regulating moving up and down of screw, thus the height realizing wheel regulates, and to adapt to the situation of various resistance when harvester for potato uses, and can carry out the adjustment of potato depth excavation according to actual conditions.
Description
Technical field
The utility model relates to a kind of agricultural machinery, particularly a kind of harvester for potato.
Background technology
Potato is as the excellent crops with higher economic worth, and planting range is wide, plantation amount is large, and the results of potato are also a kind of hard works.
Existingly manually gather in the crops, labour intensity is large, efficiency is low, has occurred that various harvester for potato is with the burden of the person of lightening one's labor thus.But existing harvester for potato can not arbitrarily transfer wheel height according to resistance situation, is difficult to meet user demand.
Utility model content
The utility model proposes a kind of harvester for potato, solve the problem of wheel adjustment in prior art.
The technical solution of the utility model is achieved in that
A kind of harvester for potato, comprise frame, for the harvesting apparatus of gathering in the crops potato and be located at this frame bottom wheel described in wheel is also provided with an adjusting device, described adjusting device comprises the movable head be connected with the wheel shaft of wheel, the adjustment screw be connected with movable head top, the adjusting screw with regulating screw top to be connected, the adjustment handle that is connected with adjusting screw top, the described top of adjustment screw is meshed with the bottom of adjusting screw, regulate handle that adjusting screw can be driven to rotate by rotating, and drive moving up and down of adjustment screw.
Preferred version is, described harvesting apparatus comprises the perching knife being located at bottom on front side of frame, driving-chain, speed changer and transmission, described perching knife is installed on the front end of the support of driving-chain, described speed changer is fixed in frame, and its output shaft is in transmission connection by the head sprocket of transmission and driving-chain rear end, described driving-chain is positioned at the below of frame, the two ends of described driving-chain are connected with head sprocket and an auxiliary chain wheel respectively, the main shaft of described head sprocket is connected with the rear end thereof of frame, the bottom of described auxiliary chain wheel and frame is rotationally connected, driving-chain transmission is driven by head sprocket and auxiliary chain wheel.
Preferred version is, described transmission comprises the minor sprocket be located on described transmission output shaft and the chain be connected between minor sprocket and head sprocket.
Preferred version is, described driving-chain is adhesive tape, and described head sprocket and auxiliary chain wheel are casting glue driving wheel.
Preferred version is, the middle part of described driving-chain is also provided with one and jolts mechanism.
Preferred version is, is also provided with an overload clutch between described head sprocket and the axle at its place.
Preferred version is, described harvester for potato also comprise one with harvesting apparatus arrange respectively beat seedlings device.
Preferred version is, described beat seedlings device comprise be located at frame bottom make seedling cutter, described seedling cutter of beating is connected with the power set in frame, and described power set can drive to be made seedling cutter and protract or drop back.
The beneficial effects of the utility model are:
Harvester for potato in the utility model, handle is regulated to drive adjusting screw to rotate by rotating, and drive moving up and down of adjustment screw, thus the height realizing wheel regulates, to adapt to the situation of various resistance when harvester for potato uses, and the adjustment of potato depth excavation can be carried out according to actual conditions.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the utility model harvester for potato;
Fig. 2 is the structural representation of adjusting device in Fig. 1;
Fig. 3 is the structural scheme of mechanism beating seedlings device in Fig. 1.
In figure:
100, harvester for potato; 10, frame; 20, adjusting device; 30, harvesting apparatus; 50, seedlings device is beaten; 11, connecting rod; 13, connecting portion; 130, connecting hole; 60, wheel; 61, wheel shaft; 21, movable head; 23, screw is regulated; 25, adjusting screw; 26, handle is regulated; 31, perching knife; 32, driving-chain; 33, speed changer; 35, transmission; 36, head sprocket; 37, auxiliary chain wheel; 38, to jolt mechanism; 350, minor sprocket; 352, chain; 51, seedling cutter is made; 53, power set.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1, this harvester for potato 100 comprise frame 10, the adjusting device 20 be located in frame 10, harvesting apparatus 30 and beat seedlings device 50.
Described frame 10 front end has a connecting rod 11, and the bending of described connecting rod 11 end is provided with a junction 13, described connecting portion 13 be provided with for the connecting hole 130 drawing machine just like tractor etc. and be connected.Two middle side parts of described frame 10 are respectively equipped with wheel 60.The top of described wheel 60 is connected with adjusting device 20.
Please refer to Fig. 2, described adjusting device 20 comprises the movable head 21 be connected with the wheel shaft 61 of wheel 60, the adjustment screw 23 be connected with movable head 21 top, the adjusting screw 25 with regulating screw 23 top to be connected, the adjustment handle 26 that is connected with adjusting screw 25 top.The top of described adjustment screw 23 is meshed with adjusting screw 25, handle 26 is regulated to drive adjusting screw 25 to rotate by rotating, and drive moving up and down of adjustment screw 23, thus the height realizing wheel 60 regulates, to adapt to the situation of various resistance when harvester for potato 100 uses, and the adjustment of potato depth excavation can be carried out according to actual conditions.
Described harvesting apparatus 30 comprises perching knife 31, driving-chain 32, speed changer 33 and the transmission 35 of being located at bottom on front side of frame 10.Described perching knife 31 is installed on the front end of the support of driving-chain 32.Described speed changer 33 is fixed in frame 10, and its output shaft is in transmission connection by the head sprocket 36 of transmission 35 with driving-chain 32 rear end.Described driving-chain 32 is positioned at the below of frame 10, the two ends of described driving-chain 32 are connected with head sprocket 36 and an auxiliary chain wheel 37 respectively, the main shaft of described head sprocket 36 is connected with the rear end thereof of frame 10, described auxiliary chain wheel 37 is rotationally connected with the bottom of frame 10, driving-chain 32 transmission is driven, to realize the transport of potato by head sprocket 36 and auxiliary chain wheel 37.
Described driving-chain 32 in the present embodiment is adhesive tape, described head sprocket 36 and auxiliary chain wheel 37 are casting glue driving wheel, its structurally flexible, contact preferably with potato in transmitting procedure, avoid damaging potato surface, and good buffer effect, thus will the noise of work be reduced, improve operating environment.The middle part of described driving-chain 32 also can be provided with one and to jolt mechanism 38.Described transmission 35 comprises the minor sprocket 350 be located on described speed changer 33 output shaft, is located at the head sprocket 36 phoresying chain 32 rear end and the chain 352 be connected between minor sprocket 350 and head sprocket 36.Between head sprocket 36 and the axle at its place, also can be provided with an overload clutch (not shown), so that make itself and power depart from when driving-chain 32 runs into larger resistance, prevent machine breakdown.
When using this harvesting apparatus 30, by tractor-drawn, frame 10 and connecting rod 11 are fixed on after tractor makes whole body suspend, be connected with the output shaft of speed changer 33 by the power take-off of tractor, its output shaft drives driving-chain 32 to rotate by transmission 35, under the drive of tractor, perching knife 31 can enter in soil after declining and be shoveled together with soil by potato on driving-chain 32, and by the transmission of driving-chain 32 and jolting of mechanism 38 of jolting, potato is separated with soil, then potato is transported on ground.
Please refer to Fig. 3, described beat seedlings device 50 comprise be located at frame 10 bottom make seedling cutter 51, described seedling cutter 51 of beating is connected with the power set 53 in frame 10, and described power set 53 can drive to be made seedling cutter 51 and protract or drop back, thus the harvesting of seedling is played in realization.This harvester for potato 100 beat seedlings device 50 and harvesting apparatus 30 is arranged respectively, can optionally to use according to specific circumstances, thus easy to use.
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 amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (8)
1. a harvester for potato, comprise frame, for gathering in the crops the harvesting apparatus of potato and being located at the wheel of this frame bottom, it is characterized in that: described wheel is also provided with an adjusting device, described adjusting device comprises the movable head be connected with the wheel shaft of wheel, the adjustment screw be connected with this movable head top, the adjusting screw be connected with this adjustment screw top, the adjustment handle be connected with this adjusting screw top, the described top of adjustment screw is meshed with the bottom of adjusting screw, regulate handle that adjusting screw can be driven to rotate by rotating, and drive moving up and down of adjustment screw.
2. harvester for potato as claimed in claim 1, it is characterized in that: described harvesting apparatus comprises the perching knife being located at bottom on front side of frame, driving-chain, speed changer and transmission, described perching knife is installed on the front end of the support of driving-chain, described speed changer is fixed in frame, and its output shaft is in transmission connection by transmission and the head sprocket being located at driving-chain rear end, described driving-chain is positioned at the below of frame, the two ends of described driving-chain are connected with head sprocket and an auxiliary chain wheel respectively, the main shaft of described head sprocket is connected with the rear end thereof of frame, the bottom of described auxiliary chain wheel and frame is rotationally connected, driving-chain transmission is driven by described head sprocket and auxiliary chain wheel.
3. harvester for potato as claimed in claim 2, is characterized in that: described transmission comprises the minor sprocket be located on described transmission output shaft and the chain be connected between minor sprocket and head sprocket.
4. harvester for potato as claimed in claim 2 or claim 3, is characterized in that: described driving-chain is adhesive tape, and described head sprocket and auxiliary chain wheel are casting glue driving wheel.
5. as claimed in claim 2 or claim 3 harvester for potato, is characterized in that: the middle part of described driving-chain is also provided with one and jolts mechanism.
6. harvester for potato as claimed in claim 2, is characterized in that: be also provided with an overload clutch between described head sprocket and the axle at its place.
7. harvester for potato as claimed in claim 1, is characterized in that: also comprise one arrange respectively with harvesting apparatus beat seedlings device.
8. harvester for potato as claimed in claim 7, is characterized in that: described beat seedlings device comprise be located at frame bottom make seedling cutter, described seedling cutter of beating is connected with the power set in frame, and described power set can drive dozen seedling cutter protract or drop back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517867.XU CN204131968U (en) | 2014-09-09 | 2014-09-09 | Harvester for potato |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517867.XU CN204131968U (en) | 2014-09-09 | 2014-09-09 | Harvester for potato |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204131968U true CN204131968U (en) | 2015-02-04 |
Family
ID=52408705
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420517867.XU Expired - Fee Related CN204131968U (en) | 2014-09-09 | 2014-09-09 | Harvester for potato |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204131968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109089512A (en) * | 2018-08-03 | 2018-12-28 | 胡在庆 | A kind of potato harvest equipment |
-
2014
- 2014-09-09 CN CN201420517867.XU patent/CN204131968U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109089512A (en) * | 2018-08-03 | 2018-12-28 | 胡在庆 | A kind of potato harvest equipment |
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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: 20150204 Termination date: 20180909 |