CN203934333U - Bump type potato harvester elevator link network - Google Patents
Bump type potato harvester elevator link network Download PDFInfo
- Publication number
- CN203934333U CN203934333U CN201420390492.5U CN201420390492U CN203934333U CN 203934333 U CN203934333 U CN 203934333U CN 201420390492 U CN201420390492 U CN 201420390492U CN 203934333 U CN203934333 U CN 203934333U
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- outer plate
- link network
- chain
- potato harvester
- roller
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Abstract
The utility model belongs to agriculture and forestry machinery, relates generally to potato harvester technical field, specifically a kind of bump type potato harvester elevator link network.Mainly by inner plate, low outer plate, high outer plate, bearing pin, roller, bolt, bar strip, bar strip installing hole, chain ear, formed; It is characterized in that: roller is installed in the middle of bearing pin, roller both sides are installed respectively inner plate, high outer plate or low outer plate successively, form the installation carrier chain of elevator link network, height outer plate is designed to " fall L " shape, and the longitudinal alternative arrangement of height outer plate makes to form between chain ear convex-concave shape; Bar strip is made by round steel, adopts and is bolted on height outer plate, forms bump type potato harvester elevator link network; The design of this link network, has strengthened the separating property of potato harvest machine, has also increased the established angle of potato harvester elevating chain simultaneously, shortens implement structure size; Another this design has also reduced the vibration of facility, has strengthened the stability of facility.
Description
Technical field
The utility model belongs to agriculture and forestry machinery, relates generally to potato harvester technical field, specifically a kind of bump type potato harvester elevator link network.
Background technology
China's potato planting area is larger, but has quite a few potato seed to be implanted in the ground such as mountain area, hills, the main people's animal power that relies on of plantation results, and mechanization degree is low, and production cost is high, and labour intensity is large, has seriously restricted potato planting.Main cause is the outfitting tool that lacks stable performance, the bad adaptability of facility critical component.On potato harvester, conventional transfer separation device has shake chain type, oscillating riddle formula, drum-type, rotating separation grid formula etc. at present.Meanwhile, relevant enterprises and institutions, scientific research institutions have also carried out a large amount of research to potato harvester separator, and have manufactured and designed multiple separator for different regions.As the people such as Shaolin, the village have designed Novel chain mesh screen for potato harvester (ZL201020593378.4), the people such as Qu Baojian have designed chain mesh screen for potato harvester (ZL 200920019669.X).A large amount of research has improved the usage amount of facility to a certain extent, but existing shake chain type separator mounted angle is relatively little, increased implement structure size, and jittering device has reduced the stability of facility.
Summary of the invention
In order to overcome deficiency of the prior art, the purpose of this utility model is to provide a kind of bump type potato harvester elevator link network.
The utility model solves the technical scheme that its technical problem adopts:
A bump type potato harvester elevator link network, mainly consists of inner plate, low outer plate, high outer plate, bearing pin, roller, bolt, bar strip, bar strip installing hole, chain ear.It is characterized in that: roller is installed in the middle of bearing pin, roller both sides are installed respectively inner plate, high outer plate or low outer plate successively, chain center line dorsad when the chain ear of height outer plate is installed, form the installation carrier of elevator link network, longitudinal erection sequence of height outer plate is 3-12 high outer plate, a 3-12 low outer plate or 3-12 low outer plate, then 3-12 high outer plate again, guarantees that this chain forms convex-concave shape between height outer plate chain ear end face.Height outer plate planform is in full accord, is designed to " L " shape, and chain ear size is in full accord, just chain plate height is different, on the chain ear of height outer plate, has bar strip fixing hole, and bar strip is made by round steel, two ends are processed into rectangular-shaped, and rectangular-shaped place has 2 installing holes at two ends; Bar strip is fixed on the chain ear of height outer plate successively by bolt, finally forms bump type potato harvester elevator link network.
The design of elevator link network for bump type potato harvester, has strengthened the separating property of potato harvest machine, has also increased the established angle of potato harvester elevating chain simultaneously, can longitudinally shorten implement structure size; The design of another convex-concave shape elevating chain has also reduced the vibration of facility, has strengthened the stability of facility.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further.
Fig. 1 is structural front view of the present utility model;
Fig. 2 is the vertical view of the utility model part link network;
Fig. 3 is the end view of the utility model part link network;
Fig. 4 is the end view of the utility model a chain.
In accompanying drawing: 1. high outer plate, 2. bar strip, 3. bolt, 4. low outer plate, 5. bearing pin, 6. roller, 7. inner plate, 8. bar strip installing hole, 9. chain ear
Embodiment
Below in conjunction with accompanying drawing, describe specific embodiment of the utility model in detail:
In Fig. 1, bump type potato harvester elevator link network, mainly consists of high outer plate (1), bar strip (2), bolt (3), low outer plate (4) and bearing pin (5); Between each carrier bar, by bearing pin (5), connect, bar strip (2) is arranged on successively high outer plate (1) by bolt (3) and low outer plate (4) is upper, makes link network bar strip compass screen surface form convex-concave shape; By adjusting the difference in height of continuous installation number, carrier bar pitch and the height outer plate of high outer plate (1) or low outer plate (4), can realize the chain screen cloth of different convex-concave degree, the elevator while making it be applicable to other tuber crops results is separated.
In Fig. 2, in the upper installation of bearing pin (5) roller (6), roller (6) both sides, inner plate (7) and height outer plate are installed respectively, bar strip (2) is fixed on height outer plate by bolt (3); Chain structure and the mounting means of link network both sides are in full accord.
In Fig. 3, in the upper installation of bearing pin (5) roller (6), roller (6) both sides, inner plate (7), high outer plate (1) and low outer plate (4) are installed respectively, bar strip (2) is separately fixed at high outer plate (1) by bolt (3) and low outer plate (4) is upper, makes bar strip (2) on chain, present uniform concavo-convex wire side.
In Fig. 4, in the upper installation of bearing pin (5) roller (6), roller (6) both sides, inner plate (7), high outer plate (1) are installed respectively, the outer plate (a pair of high outer plate or a pair of low outer plate are installed) of same model can only be installed on bearing pin (5), and the chain ear (9) of outer plate is back to the center line of chain, has bar strip (2) installing hole (8) on chain ear (9).
During operation, by the bar strip sprocket wheel on potato harvester and chain sprocket, drive chain screen cloth to rotate, chain screen cloth, in rotation process, encircles broken and separated soil block in small, broken bits by concavo-convex wire side by upturned soil, this link network can also increase mounted angle simultaneously, is conducive to dwindle complete machine longitudinal size.
Claims (2)
1. a bump type potato harvester elevator link network, mainly by inner plate, low outer plate, high outer plate, bearing pin, roller, bolt, bar strip, bar strip installing hole, chain ear forms, it is characterized in that: roller is installed in the middle of bearing pin, inner plate is installed respectively on roller both sides successively, high outer plate or low outer plate, during installation, the chain of height outer plate is hard of hearing to chain axis, form the installation carrier of elevator link network, height outer plate is alternately installed and is made to form between chain ear convex-concave shape, bar strip is fixed on the chain ear of height outer plate successively by bolt, finally form bump type potato harvester elevator link network.
2. bump type potato harvester elevator link network according to claim 1, is characterized in that: the difference in height of the continuous installation number of described high outer plate or low outer plate, carrier bar pitch and height outer plate can regulate, to increase the convex-concave degree of link network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390492.5U CN203934333U (en) | 2014-07-09 | 2014-07-09 | Bump type potato harvester elevator link network |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420390492.5U CN203934333U (en) | 2014-07-09 | 2014-07-09 | Bump type potato harvester elevator link network |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203934333U true CN203934333U (en) | 2014-11-12 |
Family
ID=51853697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420390492.5U Expired - Fee Related CN203934333U (en) | 2014-07-09 | 2014-07-09 | Bump type potato harvester elevator link network |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203934333U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106941850A (en) * | 2017-03-08 | 2017-07-14 | 洪泽泉 | Intelligent potato picker |
| CN107182428A (en) * | 2017-06-09 | 2017-09-22 | 安徽省现代农业装备产业技术研究院有限公司 | A kind of harvester chain rake structure |
-
2014
- 2014-07-09 CN CN201420390492.5U patent/CN203934333U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106941850A (en) * | 2017-03-08 | 2017-07-14 | 洪泽泉 | Intelligent potato picker |
| CN107182428A (en) * | 2017-06-09 | 2017-09-22 | 安徽省现代农业装备产业技术研究院有限公司 | A kind of harvester chain rake structure |
| CN107182428B (en) * | 2017-06-09 | 2020-01-24 | 安徽省现代农业装备产业技术研究院有限公司 | Harvester chain harrow structure |
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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: 20141112 Termination date: 20150709 |
|
| EXPY | Termination of patent right or utility model |