CN2619472Y - Suction longitudinally inclined drum seed harvester - Google Patents
Suction longitudinally inclined drum seed harvester Download PDFInfo
- Publication number
- CN2619472Y CN2619472Y CN 02207044 CN02207044U CN2619472Y CN 2619472 Y CN2619472 Y CN 2619472Y CN 02207044 CN02207044 CN 02207044 CN 02207044 U CN02207044 U CN 02207044U CN 2619472 Y CN2619472 Y CN 2619472Y
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- fore
- tilt cylinder
- plant
- aft tilt
- 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 - Lifetime
Links
Images
Landscapes
- Harvesting Machines For Specific Crops (AREA)
Abstract
The utility model is an air-suction longitudinal inclination drum seed harvester, and is dragged by a tractor to do the driving operation, that is mainly used for the seeds harvesting of the leguminous grass such as the alfalfa, the red clover and so on, and belongs to the agriculture harvest mechanical. The utility model mainly includes a longitudinal inclination drum, a negative pressure acquisition joint, a plant guide apparatus, a wind delivery pipe, a fan, a deposition storehouse, a frame, a traction frame, a road wheel and a universal joint shaft. The longitudinal inclination drum is arranged at the air absorption gap of the negative pressure acquisition joint, the air absorption gap of the fan is connected with the negative pressure acquisition joint through the wind delivery pipe, the air outlet of the fan is connected with the deposition storehouse. During the work process, the tractor drives the equipment forward through the traction frame, the rotary longitudinal inclination drum combing abscisics the seeds from the plant, the negative pressure acquisition joint, the wind delivery pipe and the fan collect and transmit the seeds to the deposition storehouse.
Description
One, affiliated technical field
The utility model is an air-sucking type fore-and-aft tilt cylinder grass-seed harvester, belongs to agricultural harvesting machinery, is mainly used in leguminous forage seeds such as results clover, red clover.
Two, technical background
Herbage is of a great variety, and their seed morphology structure is very complicated, physical characteristic difference is big.Often all adopt special-purpose grass-seed combine directly to gather in the crops to the relatively more consistent grass seed (as: lyme grass) of some seed maturities; The inconsistent grass seed of some seed maturities (as: clover) there are two kinds of methods, a kind of is at first to spray defoliant in the field, when dropping to one, stem, leaf moisture regularly directly gathers in the crops with combined harvester again, another kind is with swather herbage to be cut down windrow, then in the field airing about three days, when stem, leaf moisture drop to certain the time.Pick up threshing with the combined harvester of band pickup then.Owing to compare with foodstuff seed, the grass seed per unit area yield is low, and ratio of grain to straw is big, and is in light weight.Utilize combined harvester harvesting, not only power utilization rate is low, and usefulness is not in full use, and technical economic benefit is poor.
Studied successfully the small-sized grass-seed harvester of 92ZS-1.5 by Hohhot Animal Machinery Inst., Ministry of Machine-Building and Electronics Indu in 1992, take off reaping machine before this machine genus cuts, it can only gather in the crops the part grass seed (as: lyme grass, siberian wildrye, sheep's hay) that seed concentrates on the plant top.Can not gather in the crops the leguminous forage seed (as: clover, red clover) that grass-seed all distributes up and down plant everywhere.The at present domestic special-purpose reaping machine of leguminous forage seeds such as clover, red clover that presses for.
The term that the utility model is used: grass-seed, reaping machine, grass seed, cylinder.
Three, summary of the invention
1, the technical problems to be solved in the utility model
1.1, when the tractor-drawn reaping machine advances operation, require the fore-and-aft tilt cylinder of rotation that the seed on the plant is curried threshing in accordance with the order from top to bottom.
1.2, require around the fore-and-aft tilt cylinder, to produce negative pressure, collect the seed that the fore-and-aft tilt cylinder takes off from the plant comb and plant pod by wind-force.
1.3, seed that collect to carry by wind-force and plant pod and enter the deposition storehouse, require seed and plant pod to be deposited to deposition bottom, storehouse rapidly.
2, the technical scheme taked at the technical problem that will solve of the utility model
2.1, plant guider (13) and negative pressure collection head (3) be installed on the frame (8) at a certain distance abreast, fore-and-aft tilt cylinder (1) is installed in the place, inlet scoop of negative pressure collection head (3).The front end height of fore-and-aft tilt cylinder (1), the rear end is low, the projection line of axis on ground level of fore-and-aft tilt cylinder (1) with when work direction of advance parallel.During work, this machine of tractor-drawn advances, and grain lifter (14) separates set in brickwork plant between ridge, and negative pressure collection head (3) draws plant in plant guider (13) and concentrates.The fore-and-aft tilt cylinder (1) that is rotated successively from top to bottom by the concentrated plant of gathering curries, and seed and kind pod are curried under the effect and the plant disengaging fore-and-aft tilt cylinder (1).
2.2, the inlet scoop of blower fan (7) is connected with negative pressure collection head (3) by pneumatic conveyer (5), fore-and-aft tilt cylinder (1) is installed in the inlet scoop of negative pressure collection head (3) and locates.Blower fan (7) just produces negative pressure on every side at fore-and-aft tilt cylinder (1) when working like this, but combs the seed of taking off and plant pod from plant by the wind-force collection cylinder.
2.3, the inner bounce-back plate (10) of installing in deposition storehouse (9), air outlet (12) is installed at the top, bounce-back plate (10) is installed in blower fan (7) exhaust outlet place.All are thrown to deposition storehouse (9) interior bounce-back plate (10) by pneumatic conveyer (5) by blower fan (7) with the kind pod by the seed that negative pressure collection head (3) sucks, and seed and kind pod are in the effect of plate (10) that rebounds
2.4, down be deposited in the deposition storehouse (9) the bottom, air-flow is discharged from air outlet (12).
3, the beneficial effect of utility model
Characteristics of the present utility model are not cut herbage, directly gather grass seed from plant, and the herbage after the collection can be continued to utilize.These class facility are compared with traditional harvesting equipment, have the beneficial effect that the seed loss is little, operation consumption is low and make full use of resource.
Four, description of drawings
Fig. 1 is a front view of the present utility model.
Fig. 2 is a vertical view of the present utility model.
Fig. 3 is a fundamental diagram of the present utility model.
Fig. 4 is the A-A generalized section of Fig. 3.
Fig. 5 is the schematic diagram that the utility model combines with tractor.Among the figure: 1 is the fore-and-aft tilt cylinder, and 2 is reductor, and 3 is the negative pressure collection head, 4 is driving snake, and 5 is pneumatic conveyer, and 6 is gearbox, 7 is blower fan, and 8 is frame, and 9 are the deposition storehouse, 10 are the bounce-back plate, and 11 is road wheel, and 12 is air outlet, 13 is the plant guider, and 14 is grain lifter, and 15 is belt pulley, 16 is hitch frame, and 17 is Cardan shaft, and 18 is discharge gate.
Five, specific embodiment
This machine is by tractor-drawn and driving, and this machine travel frame (16) is articulated on the draw-gear of tractor, and the power take-off of tractor is connected with Cardan shaft (17).
During work, this machine of tractor-drawn advances, and the power of power take-off is delivered to gearbox (6) by Cardan shaft (17), and gearbox (6) passes to power respectively blower fan (7) and fore-and-aft tilt cylinder (1) again.Grain lifter (14) separates set in brickwork plant between ridge, and negative pressure collection head (3) draws plant in plant guider (13) and concentrates.Along with advancing of unit, the fore-and-aft tilt cylinder (1) that the plant of being concentrated by gathering is rotated from top to bottom successively curries, seed and kind pod break away from plant currying under the effect of fore-and-aft tilt cylinder (1), blower fan (7) produces suction by pneumatic conveyer (5) in the inlet scoop of negative pressure collection head (3), because fore-and-aft tilt cylinder (1) is installed in the place, inlet scoop of negative pressure collection head (3), be inhaled in the chamber of negative pressure collection head (3) by seed under currying and kind pod, all are thrown the bounce-back plate of delivering in the deposition storehouse (9) (10) by seed and the kind pod that negative pressure collection head (3) sucks by pneumatic conveyer (5) by blower fan (7), seed and kind pod are deposited in the bottom in deposition storehouse (9) under the effect of bounce-back plate (10), air-flow is discharged from air outlet (12).Seed and kind pod are just gathered in the crops like this.
Claims (2)
1. air-sucking type fore-and-aft tilt cylinder grass-seed harvester, mainly form by fore-and-aft tilt cylinder (1), negative pressure collection head (3), plant guider (13), pneumatic conveyer (5), blower fan (7), deposition storehouse (9), bounce-back plate (10), frame (8), hitch frame (16), it is characterized in that: plant guider (13) is installed on the frame (8) at a certain distance abreast with negative pressure collection head (3), fore-and-aft tilt cylinder (1) is installed in the place, inlet scoop of negative pressure collection head (3), and the inlet scoop of blower fan (7) is connected with negative pressure collection head (3) by pneumatic conveyer (5).
2. air-sucking type fore-and-aft tilt cylinder grass-seed harvester according to claim 1, it is characterized in that: fore-and-aft tilt cylinder (1) tilts to be installed in place, negative pressure collection head (3) inlet scoop, fore-and-aft tilt cylinder (1) front end height, the rear end is low, the projection line of axis on ground level of fore-and-aft tilt cylinder (1) with when work direction of advance parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02207044 CN2619472Y (en) | 2002-02-04 | 2002-02-04 | Suction longitudinally inclined drum seed harvester |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02207044 CN2619472Y (en) | 2002-02-04 | 2002-02-04 | Suction longitudinally inclined drum seed harvester |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2619472Y true CN2619472Y (en) | 2004-06-09 |
Family
ID=34238054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02207044 Expired - Lifetime CN2619472Y (en) | 2002-02-04 | 2002-02-04 | Suction longitudinally inclined drum seed harvester |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2619472Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828471A (en) * | 2010-05-15 | 2010-09-15 | 中国农业机械化科学研究院呼和浩特分院 | Grass seed harvester |
| CN103518489A (en) * | 2013-10-11 | 2014-01-22 | 华中农业大学 | Method and device for collecting field falling grains of oilseed rape combine harvester |
| CN104350879A (en) * | 2014-09-30 | 2015-02-18 | 许开军 | Flower seed suction collecting and cleaning all-in-one machine |
| CN104541767A (en) * | 2015-02-02 | 2015-04-29 | 青岛海源草坪有限公司 | Grass seed harvester |
| CN105594370A (en) * | 2015-11-12 | 2016-05-25 | 南京林业大学 | Caragana microphylla seed collecting device |
| CN106856816A (en) * | 2017-04-01 | 2017-06-20 | 山东理工大学 | A kind of air-flowing type flexibility helps standing grain to break fringe device |
| CN107027422A (en) * | 2017-04-13 | 2017-08-11 | 山东理工大学 | A kind of aspirated-air type feeding breaks fringe and cuts stem device |
| CN107079664A (en) * | 2017-04-01 | 2017-08-22 | 山东理工大学 | A kind of flexible grain lifter of air-flowing type |
-
2002
- 2002-02-04 CN CN 02207044 patent/CN2619472Y/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828471A (en) * | 2010-05-15 | 2010-09-15 | 中国农业机械化科学研究院呼和浩特分院 | Grass seed harvester |
| CN103518489A (en) * | 2013-10-11 | 2014-01-22 | 华中农业大学 | Method and device for collecting field falling grains of oilseed rape combine harvester |
| CN103518489B (en) * | 2013-10-11 | 2016-01-20 | 华中农业大学 | A kind of field shattering collection method of rape combined harvester and device |
| CN104350879A (en) * | 2014-09-30 | 2015-02-18 | 许开军 | Flower seed suction collecting and cleaning all-in-one machine |
| CN104350879B (en) * | 2014-09-30 | 2016-08-17 | 许开军 | A kind of flower seed is inhaled to pick up and is cleaned all-in-one |
| CN104541767A (en) * | 2015-02-02 | 2015-04-29 | 青岛海源草坪有限公司 | Grass seed harvester |
| CN105594370A (en) * | 2015-11-12 | 2016-05-25 | 南京林业大学 | Caragana microphylla seed collecting device |
| CN106856816A (en) * | 2017-04-01 | 2017-06-20 | 山东理工大学 | A kind of air-flowing type flexibility helps standing grain to break fringe device |
| CN107079664A (en) * | 2017-04-01 | 2017-08-22 | 山东理工大学 | A kind of flexible grain lifter of air-flowing type |
| CN107027422A (en) * | 2017-04-13 | 2017-08-11 | 山东理工大学 | A kind of aspirated-air type feeding breaks fringe and cuts stem device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7524242B2 (en) | Collecting kernels of corn and cobs | |
| CN106717518B (en) | Corn harvester compatible with silage whole plant harvesting and yellow silage ear and stem harvesting | |
| CN104054449A (en) | Tangential-longitudinal axial type grain combine harvesting and bundling duplex operation machine | |
| CN104718873A (en) | Area grain combine harvester | |
| CN100563420C (en) | The hand steered air suction stripping refining type seed combined harvester | |
| Tado et al. | Development of stripper harvesters: a review | |
| CN111386840A (en) | Crawler-type full-feeding combined harvesting and bundling machine | |
| CN200987283Y (en) | Walking harvester with stalks crushing spreading device | |
| CN2619472Y (en) | Suction longitudinally inclined drum seed harvester | |
| CN217722065U (en) | Soybean and corn harvesting harvester | |
| CN204697541U (en) | Straw field pickup sward seperator, pick up and be separated baling equipment and pick up separation harvesting apparatus | |
| CN201029299Y (en) | Self-propelled type grazing seed combined harvester | |
| US8251788B2 (en) | Agricultural material separator | |
| CN204579157U (en) | Community combine harvester | |
| CN2862650Y (en) | Self-propelled forage grass gathering, cutting and bagging machine | |
| CN201630001U (en) | Multifunctional self-propelled soybean combine harvester | |
| CN202603218U (en) | Multifunctional corn greenfeed harvester | |
| CN201312494Y (en) | Pepper-picking machine | |
| CN116806538A (en) | Ear-stripping type mechanical-negative pressure airflow alfalfa seed collecting table with transverse rotary stripping roller | |
| CN203597081U (en) | Self-propelled crop harvester | |
| CN211152825U (en) | Small-size full-feeding peanut picker | |
| CN210016976U (en) | Self-propelled exchange header melon harvest machine | |
| CN210168479U (en) | Corn harvester based on visual detection technology | |
| CN213694882U (en) | Self-propelled forage grass seed harvester | |
| CN108076787A (en) | A kind of small rice combine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20120204 Granted publication date: 20040609 |