CN206472517U - A kind of low damage pickup that harvest is picked up for buckwheat - Google Patents

A kind of low damage pickup that harvest is picked up for buckwheat Download PDF

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Publication number
CN206472517U
CN206472517U CN201720070946.4U CN201720070946U CN206472517U CN 206472517 U CN206472517 U CN 206472517U CN 201720070946 U CN201720070946 U CN 201720070946U CN 206472517 U CN206472517 U CN 206472517U
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CN
China
Prior art keywords
pickup
buckwheat
flexible
pick
picked
Prior art date
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
Application number
CN201720070946.4U
Other languages
Chinese (zh)
Inventor
张卫国
王强
杨福增
刘志杰
冯松科
党威龙
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Northwest A&F University
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Northwest A&F University
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Northwest A&F University filed Critical Northwest A&F University
Priority to CN201720070946.4U priority Critical patent/CN206472517U/en
Application granted granted Critical
Publication of CN206472517U publication Critical patent/CN206472517U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of low damage pickup that harvest is picked up for buckwheat, its core institution uses the preliminary roller in teeth belt type pickup to be internally integrated flexible Ba Zhi mechanisms, and in pick-up bench bottom design flexible plate, primary structure includes:It is flexible to take off finger (1), driven voller (2), sprocket wheel (3), contour wheel (4), pick up band (5), flexible plate (6), picks up tooth (7), drive roll (8), screw feeder (9), baffle plate (10), scraper conveyor belt (11), shell (12);Flexible finger (1) of taking off is integrated in driven voller (2) inside, and is rotated with same angular speed;Driven voller (2) is connected with drive roll (8) by Chain conveyer, and same screw feeder (9), scraper conveyor belt (11) are arranged on shell (12) by central shaft;Flexible plate (6), baffle plate (10) are fixed on shell (12).The pickup, which has the advantages that easily to choose, to be sent standing grain paving, picks up that standing grain is clean, grain osses are small, significantly reduces pickup loss late.

Description

A kind of low damage pickup that harvest is picked up for buckwheat
Technical field
The utility model belongs to the pickup mechanical field of small coarse cereals swath harvesting, and in particular to one kind is used for buckwheat and picks up receipts The pickup obtained.
Background technology
Buckwheat belongs to rain fed crops, is divided to two kinds of sweet tea buckwheat and bitter buckwheat, its geographical distribution has notable difference.China Huaihe River, the Qinling Mountains, The line of the Bashan Mountain one (claiming Qin Huai lines) is the transition region of sweet tea buckwheat and bitter buckwheat plantation, is the main producing region of China's sweet tea buckwheat, the Qin to the north of Qin_Ba mountain areas It is China's bitter buckwheat main producing region on the south the area of the Bashan Mountain, bitter buckwheat is peculiar for China, and more than 90% bitter buckwheat is originated from China in the world.Buckwheat The Mechanization Level that wheat harvest is obtained is very low, basic using artificial harvest, time and effort consuming, inefficiency.In current rural land rule Mould is managed, and a large amount of rural laborers shift to city, under the high overall background of labor cost, greatly develops buckwheat machinery Change harvest technology be improve buckwheat production mechanization level, reduce human cost, lifted buckwheat productivity effect important step and Core content.The buckwheat harvest of current China is basic to use swath harvesting form, i.e., manually cut down, manpower/mechanical threshing, clearly Choosing so that the harvest labor intensity of buckwheat is big, low production efficiency.When buckwheat segmented is harvested, picking up the grain osses of link is Cause the major reason of harvesting loss.Therefore, in order to reduce the grain osses that buckwheat harvest is, we have developed one kind is new low Damage belt telescopic raking tooth buckwheat pickup.
The content of the invention
The purpose of this utility model is that the pickup for solving current buckwheat swath harvesting harvests the problem of stage yield-loss rate is high, one Planting is used for the low damage pickup that buckwheat picks up harvest.
To achieve the above object, the technical solution of the utility model is:
This low damage pickup that harvest is picked up for buckwheat, its core institution is using before teeth belt type pickup Roller is internally integrated flexible Ba Zhi mechanisms, and in pick-up bench bottom design flexible plate;
The cingulum of described teeth belt type pickup is arranged on drive roll and driven voller, and cingulum motion is driven by drive roll;
Described flexible finger of taking off is eccentrically mounted inside the preliminary roller of teeth belt type pickup, installation axle on the outside of pick-up bench, Rotated by chain gear transmission and preliminary roller with angular speed, mildly choose and send buckwheat standing grain to spread;The oblique upper of drive roll is provided with one to stir Scraper conveyor belt is installed in feed track behind dragon, screw feeder, is transported to the buckwheat picked up by scraper conveyor belt follow-up Threshing, cleaning plant;
Described flexible plate, is fixedly mounted on pick-up bench bottom, and flexible plate is slightly tilted close to preceding roller segment, to receive Collection cingulum and flexible take off refer in the shattering during pickup and the shattering caused pushing, in course of conveying.
The beneficial effects of the utility model are:
1st, the utility model is in the preliminary roller of teeth belt type pickup by being internally integrated telescopic raking tooth mechanism, and at pick-up bench bottom Portion designs the innovation of flexible plate, effectively reduces loss late when buckwheat picks up harvest;
2nd, it is of the present utility model simple in construction, easily fabricated, buckwheat can be effectively picked up, loss late is picked up in reduction.
Brief description of the drawings
Fig. 1 is a kind of structural representation for the low damage pickup that harvest is picked up for buckwheat;
Fig. 2 is a kind of sectional view for the low damage pickup that harvest is picked up for buckwheat;
Fig. 3 is a kind of overall structure diagram for the low damage pickup that harvest is picked up for buckwheat;
In figure:1. flexible take off finger, 2. driven vollers, 3. sprocket wheels, 4. contour wheels, 5. pickup bands, 6. flexible plates, 7. pickups Tooth, 8. drive rolls, 9. screw feeders, 10. baffle plates, 11. scraper conveyor belts, 12 shells, 13. conveyers.
Embodiment
The technical solution of the utility model is further elaborated below in conjunction with the accompanying drawings.
A kind of low damage pickup for picking up harvest for buckwheat of the present utility model uses the preliminary roller in teeth belt type pickup Flexible Ba Zhi mechanisms are internally integrated, and in the structure of pick-up bench bottom design flexible plate.The flexible finger buckwheat of taking off of low damage belt is picked up Picking up the course of work of device is:It is flexible take off fingers (1) and pickup the buckwheat that has dried will be cut with (5) pick up and be transported to screw feeder (9) buckwheat and scraper conveyor belt (11) place, then by scraper conveyor belt (11) is transported to threshing, cleaning plant.Flexible plate (6) For collecting the shattering caused in buckwheat pickup and course of conveying, baffle plate (10) is to prevent from throwing away due to centrifugation when picking up picking up Pick up the buckwheat particle of device.
The structure & working mechanism of the present invention is explained with specific embodiment above, it is real the invention is not limited in more than Example is applied, according to above-mentioned description, all any modifications made on present invention spirit with principle, equal replacement and improvement Deng should be included in the scope of the protection.

Claims (1)

1. a kind of low damage pickup that harvest is picked up for buckwheat, it is characterised in that:Using in the preliminary roller of teeth belt type pickup Integrated flexible Ba Zhi mechanisms of portion, and in pick-up bench bottom design flexible plate;
The cingulum of described teeth belt type pickup is arranged on drive roll and driven voller, and cingulum motion is driven by drive roll;
Described flexible finger of taking off is eccentrically mounted inside the preliminary roller of teeth belt type pickup, and installation axle is on the outside of pick-up bench, by chain Wheel transmission is rotated with preliminary roller with angular speed, is mildly chosen and is sent buckwheat standing grain to spread;A screw feeder is provided with the oblique upper of drive roll, is stirred Scraper conveyor belt is installed in feed track behind dragon, by scraper conveyor belt by the buckwheat picked up be transported to follow-up threshing, Cleaning plant;
Described flexible plate, is fixedly mounted on pick-up bench bottom, and flexible plate is slightly tilted close to preceding roller segment, to collect tooth Band and flexible take off refer in the shattering during pickup and the shattering caused pushing, in course of conveying.
CN201720070946.4U 2017-01-13 2017-01-13 A kind of low damage pickup that harvest is picked up for buckwheat Expired - Fee Related CN206472517U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720070946.4U CN206472517U (en) 2017-01-13 2017-01-13 A kind of low damage pickup that harvest is picked up for buckwheat

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720070946.4U CN206472517U (en) 2017-01-13 2017-01-13 A kind of low damage pickup that harvest is picked up for buckwheat

Publications (1)

Publication Number Publication Date
CN206472517U true CN206472517U (en) 2017-09-08

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201720070946.4U Expired - Fee Related CN206472517U (en) 2017-01-13 2017-01-13 A kind of low damage pickup that harvest is picked up for buckwheat

Country Status (1)

Country Link
CN (1) CN206472517U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108293440A (en) * 2017-01-13 2018-07-20 西北农林科技大学 Flexible take off of novel low damage belt refers to buckwheat pickup
CN109089936A (en) * 2018-07-17 2018-12-28 黑龙江省畜牧机械化研究所 Dead pig pick-up unit in pig house

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108293440A (en) * 2017-01-13 2018-07-20 西北农林科技大学 Flexible take off of novel low damage belt refers to buckwheat pickup
CN109089936A (en) * 2018-07-17 2018-12-28 黑龙江省畜牧机械化研究所 Dead pig pick-up unit in pig house
CN109089936B (en) * 2018-07-17 2021-03-26 黑龙江省农业机械工程科学研究院齐齐哈尔农业机械化研究所 Dead pig pickup attachment in pig house

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
CB03 Change of inventor or designer information
CB03 Change of inventor or designer information

Inventor after: Wang Qiang

Inventor after: Yang Fuzeng

Inventor after: Zhang Weiguo

Inventor after: Liu Zhijie

Inventor after: Feng Songke

Inventor after: Dang Weilong

Inventor before: Zhang Weiguo

Inventor before: Wang Qiang

Inventor before: Yang Fuzeng

Inventor before: Liu Zhijie

Inventor before: Feng Songke

Inventor before: Dang Weilong

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: 20170908

Termination date: 20190113