CN201430782Y - Vine removing device of combined harvester for yams - Google Patents
Vine removing device of combined harvester for yams Download PDFInfo
- Publication number
- CN201430782Y CN201430782Y CN2009201619225U CN200920161922U CN201430782Y CN 201430782 Y CN201430782 Y CN 201430782Y CN 2009201619225 U CN2009201619225 U CN 2009201619225U CN 200920161922 U CN200920161922 U CN 200920161922U CN 201430782 Y CN201430782 Y CN 201430782Y
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- potato
- belt
- frame
- conveyer belt
- native
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Abstract
The utility model relates to a device capable of effectively separating stalks, weeds and mulching films and having function of compulsively picking off tubers, belonging to the technical field of themechanism and particularly relating to a vine removing device of a combined harvester for yams. The vine removing device comprises a frame (9), and is characterized by also comprising a driving beltpulley (8) and a driven belt pulley (4) which are arranged on the frame (9) and connected by a belt (5) that is wrapped at the end part of a yam separation and transmission device (10); a yam pickingup rod (7) is installed on the frame (9), and is correspondingly arranged at the lower part of the end part wrapping position of the belt (5) and the yam separation and transmission device (10). The vine removing device is simple in structure and low in cost, can effectively separating the stalks, weeds and mulching films, and has the function of compulsively picking off the yams.
Description
Technical field:
The utility model relates to a kind of stalk of separate stem effectively, weeds and mulch film, and has mechanism's technical field of forcing to take the stem tuber function, especially relates to a kind of potato combine harvester and removes seedlings device.
Background technology:
It is the link of potato class combining most critical and difficulty maximum that the stem stalk separates.With the potato combine is example, and at present, potato combine stem stalk separator has two classes substantially both at home and abroad: a class is that elasticity comb bar is plucked the roller separator, and a class is the elevator separator.Elasticity comb bar is plucked the roller separator and is combed bar (stem stalk elasticity guide rod) by elasticity and pluck roller and form, utilizing elasticity comb bar that the potato haulm stalk is imported native potato separates conveyer belt and plucks between the roller, separate conveyer belt, pluck frictional force between roller and the stem stalk and the stem stalk is uncovered throw ground by native potato, pluck roller simultaneously and stop the potato piece to pass through, realize the separation of stem stalk and have the potato of plucking function.It is simple in structure, but separating effect is undesirable, is applicable to that the low and withered potato haulm stalk of stem stalk amount separates.The elevator separator has various ways such as rare bar elevator separator, close bar elevator separator and associating elevator separator again, realizes that by actings in conjunction such as the different potato piece conveyer belt of line of motion speed and stem stalk conveyer belt (it is outer to be surrounded on potato piece conveyer belt) and stem stalk holddown belt, rollers the stem stalk separates.Though this class stem stalk separator separating effect is better, all structure is complicated, bulky, and medium-sized potato combine is difficult to adopt, and bigger limitation is arranged in the application.
Summary of the invention:
The purpose of this utility model is being undesirable in order to overcome existing potato combine stem stalk separator or separating effect, bad adaptability, or complex structure, bulky, medium-sized potato combine is difficult to shortcoming such as employing and provides a kind of potato combine harvester to remove seedlings device, thereby efficiently solves problems of the prior art.
The purpose of this utility model can be by realizing by the following technical solutions: described a kind of potato combine harvester removes seedlings device, include frame (9), be characterized in also including described frame (9) and be provided with drive pulley (8) and driven pulley (4), drive pulley (8) links to each other by belt (5) with driven pulley (4), and belt (5) is wrapped in the end of native potato separate transfer (10); Pluck potato bar (7) and be installed on the frame (9), and correspondence is arranged on the bottom at the parcel place, end of belt (5) and native potato separate transfer (10).
Described native potato separate transfer (10) includes native potato and separates conveyer belt driving wheel (6), and native potato separates conveyer belt (1) and is installed on the native potato separation conveyer belt driving wheel (6); Support dithering-wheel device (2) and be installed on the frame (9), and correspondence is arranged on the bottom that native potato separates conveyer belt (1).Described native potato separates the band bar type structure of conveyer belt (1) for being formed by connecting at a certain distance and being separated compass screen surface by circular section metallic rod and rubber strip or chain.Also be provided with belt thrust regulating spring (3) on the described frame (9).Described belt (5) is V-belt or circular band.
Described a kind of potato combine harvester removes seedlings device, its beneficial effect comprises, it is more firm according to being connected of having of potato stalks and potato piece, not easily separated, characteristics and the potato stalks and the weeds of film-covering planting potato class mulch film separation difficulty, mulch film, the significance difference opposite sex of potato piece clamping, the clamping action that utilizes band rod-type soil potato separation conveyer belt and belt to fit tightly, the two is synchronized with the movement by specific path, realization is from soil, the potato piece, the stem stalk, weeds, in the mixture stream such as mulch film with the stem stalk, mulch film and weeds clamp and force to extract, make its separation, and by fixedly plucking the potato bar, the potato piece that is connected on the potato seedling stem stalk is taken in pressure, to obtain good separating effect.This apparatus structure is simpler, and is cheap, separate stem stalk, weeds and mulch film effectively, and have and force to pluck the potato function.
Description of drawings:
Fig. 1 is principle master's TV structure schematic diagram of the present utility model;
Fig. 2 is the plan structure schematic diagram of Fig. 1 of the present utility model;
Fig. 3 is the right TV structure schematic diagram of Fig. 1 of the present utility model.
Embodiment:
Be described in further detail below in conjunction with the most preferred embodiment shown in the accompanying drawing:
See Fig. 1,2,3, described a kind of potato combine harvester removes seedlings device, include frame 9, be characterized in also including described frame 9 and be provided with drive pulley 8 and driven pulley 4, drive pulley 8 links to each other by belt 5 with driven pulley 4, and belt 5 is wrapped in the end of native potato separate transfer 10; Pluck potato bar 7 and be installed on the frame 9, and the corresponding bottom that is arranged on the parcel place, end of belt 5 and native potato separate transfer 10.
Described native potato separate transfer 10 includes native potato and separates conveyer belt driving wheel 6, and native potato separates conveyer belt 1 and is installed on the native potato separation conveyer belt driving wheel 6; Support dithering-wheel device 2 and be installed on the frame 9, and the corresponding bottom that is arranged on native potato separation conveyer belt 1.Also be provided with belt thrust regulating spring 3 on the described frame 9.
Described a kind of potato combine harvester removes seedlings device soil potato and separates conveyer belt 1 for being with rod-type, is formed by connecting at a certain distance with rubber strip by the circular section metallic rod and separates compass screen surface.Belt 5 is V-belt or circular band; be wrapped in the end of native potato separate transfer; transmission system makes belt 5 separate conveyer belt 1 with band rod-type soil potato and is synchronized with the movement; realize that clamping stem stalk, mulch film, weeds etc. make it separate with the potato piece; tension on belt is regulated automatically by spring 3, to keep suitable chucking power and tool safeguard protection effect.At moving 8,4 of the belt pulleys (being in the endless-belt) of principal and subordinate, being provided with native potato separate transfer end has the crosswise fixed of appropriate gap to pluck potato bar 7, passes through to stop the potato piece, realizes forcing to pluck potato.
During work, by the potato piece and the soil of digger blade turn up, separate the shake of conveyer belt 1 through band rod-type soil potato, loose, broken, soil and field trash less than band bar gap are sifted, the stem stalk, potato piece and greater than the soil block of bar strip spacing, when mulch film and field trash are transferred through belt-type stem stalk separator, the stem stalk, weeds, mulch film etc. easily the folder thing by belt 5 with separate conveyer belt 1 and clamp, and be synchronized with the movement with it, finally be forced to drag and fall within ground, the potato piece that does not come off on the stem stalk is then because of plucking potato bar 7 and separating the restriction in crack between the conveyer belt 1, being plucked potato bar 7 stops, can not take by being forced to, fall into below conveyer or material-gathering device by the belt gap, realize the stem stalk, weeds, mulch films etc. separate with the potato piece.
Claims (5)
1. a potato combine harvester removes seedlings device, include frame (9), it is characterized in that also including described frame (9) and be provided with drive pulley (8) and driven pulley (4), drive pulley (8) links to each other by belt (5) with driven pulley (4), and belt (5) is wrapped in the end of native potato separate transfer (10); Pluck potato bar (7) and be installed on the frame (9), and correspondence is arranged on the bottom at the parcel place, end of belt (5) and native potato separate transfer (10).
2. a kind of potato combine harvester as claimed in claim 1 removes seedlings device, it is characterized in that: described native potato separate transfer (10) includes native potato and separates conveyer belt driving wheel (6), and native potato separates conveyer belt (1) and is installed on the native potato separation conveyer belt driving wheel (6); Support dithering-wheel device (2) and be installed on the frame (9), and correspondence is arranged on the bottom that native potato separates conveyer belt (1).
3. a kind of potato combine harvester as claimed in claim 2 removes seedlings device, it is characterized in that: described native potato separates the band bar type structure of conveyer belt (1) for being formed by connecting at a certain distance and being separated compass screen surface by circular section metallic rod and rubber strip or chain.
4. a kind of potato combine harvester as claimed in claim 1 removes seedlings device, it is characterized in that: also be provided with belt thrust regulating spring (3) on the described frame (9).
5. a kind of potato combine harvester as claimed in claim 1 removes seedlings device, it is characterized in that: described belt (5) is V-belt or circular band.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201619225U CN201430782Y (en) | 2009-06-29 | 2009-06-29 | Vine removing device of combined harvester for yams |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201619225U CN201430782Y (en) | 2009-06-29 | 2009-06-29 | Vine removing device of combined harvester for yams |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201430782Y true CN201430782Y (en) | 2010-03-31 |
Family
ID=42049594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201619225U Expired - Lifetime CN201430782Y (en) | 2009-06-29 | 2009-06-29 | Vine removing device of combined harvester for yams |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201430782Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101632334B (en) * | 2009-06-29 | 2012-05-02 | 甘肃农业大学 | Separation device of potato stalks |
| CN105052340A (en) * | 2015-07-27 | 2015-11-18 | 农业部南京农业机械化研究所 | Grooved roller type separating and broken seedling removing mechanism of potato tubers |
| CN106941857A (en) * | 2017-03-22 | 2017-07-14 | 农业部南京农业机械化研究所 | A kind of potato combine harvester conveying separation lifting device |
| CN107711049A (en) * | 2017-09-11 | 2018-02-23 | 无锡龙盈环保科技有限公司 | A kind of automatic weeder |
| CN110663344A (en) * | 2019-11-11 | 2020-01-10 | 青岛农业大学 | Small-size potato combine |
-
2009
- 2009-06-29 CN CN2009201619225U patent/CN201430782Y/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101632334B (en) * | 2009-06-29 | 2012-05-02 | 甘肃农业大学 | Separation device of potato stalks |
| CN105052340A (en) * | 2015-07-27 | 2015-11-18 | 农业部南京农业机械化研究所 | Grooved roller type separating and broken seedling removing mechanism of potato tubers |
| CN105052340B (en) * | 2015-07-27 | 2017-01-25 | 农业部南京农业机械化研究所 | Grooved roller type separating and broken seedling removing mechanism of potato tubers |
| CN106941857A (en) * | 2017-03-22 | 2017-07-14 | 农业部南京农业机械化研究所 | A kind of potato combine harvester conveying separation lifting device |
| CN107711049A (en) * | 2017-09-11 | 2018-02-23 | 无锡龙盈环保科技有限公司 | A kind of automatic weeder |
| CN110663344A (en) * | 2019-11-11 | 2020-01-10 | 青岛农业大学 | Small-size potato combine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100331 Effective date of abandoning: 20090629 |