CN105557170A - Fritillary bulb harvesting machine - Google Patents
Fritillary bulb harvesting machine Download PDFInfo
- Publication number
- CN105557170A CN105557170A CN201610097576.3A CN201610097576A CN105557170A CN 105557170 A CN105557170 A CN 105557170A CN 201610097576 A CN201610097576 A CN 201610097576A CN 105557170 A CN105557170 A CN 105557170A
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- CN
- China
- Prior art keywords
- fritillary bulb
- reaping machine
- machine according
- bolter
- spiral
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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.)
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D17/00—Digging machines with sieving and conveying mechanisms
- A01D17/02—Digging machines with sieving and conveying mechanisms with conveyors arranged above the sieving device
Abstract
A fritillary bulb harvesting machine comprises a front machine frame, a rear machine frame and a hanging frame. A digging mechanism is fixed to the bottom end of the rear machine frame, and a transmission case is arranged on the rear machine frame and connected with a spiral soil splitting mechanism and a transmission mechanism; the spiral soil splitting mechanism comprises a rotating shaft, a left spiral blade and a right spiral blade; the transmission mechanism comprises a main chain wheel and a conveying platform, one end of the main chain wheel is connected with the transmission case, the other end of the main chain wheel is connected with a conveying wheel of the conveying platform through a chain, the conveying platform is hung on the front machine frame through a suspending frame, the main chain wheel is connected with a driven chain wheel through a coupler, the driven chain wheel is connected with a crank through a connecting rod, the crank is connected with separating screens, and the separating screens comprise the first-stage separating screen and the second-stage separating screen. The spiral soil splitting mechanism scraps off surface soil and pushes the surface soil into an operation channel from the two sides, and therefore screening soil amount can be reduced, and influences on harvesting by withered fritillary bulb seedlings can be reduced; fritillary bulbs of different sizes can be screened precisely through the separating screens of different grades, the damage rate is low, and very broad application prospects are achieved.
Description
technical field:
The present invention relates to agricultural machinery technological field, be specifically related to a kind of fritillary bulb reaping machine.
background technology:
Fritillary bulb results are a time-consuming job of taking a lot of work, and gather in the crops ageing extremely strong, producing region almost all concentrates on carries out in 6-7 month, and is in rainy season, and the fritillary bulb having little time to gather in the crops can be rotted in the ground, and therefore medicinal herb grower employs artificial in a large number when gathering in the crops fritillary bulb.Used tool has pick, spade, dustpan, sieve, rake etc.First fritillary bulb ridge the superiors soil spade is scooped up to side during operation, with rake, pick, fritillary bulb soil is scooped up on easy screening plant again, have many fritillary bulbs to ossify coring blocking screen subnetting in screening process, screening efficiency is low, and sieving fritillary bulb soil each time must with people's brush group Screening Network.Fritillary bulb, by its size, after the sieve of different size sieve aperture sieves several times, just can need meet the demands, and therefore fritillary bulb plays receipts is operations of wasting time and energy.About the document of fritillary bulb harvest machinery aspect is domestic rarely seen with report, the crop harvesters such as potato, peanut, garlic, beet, the tuber of pinellia, corydalis tuber, Southern Star can be only had for what use for reference, but these type of facility are not suitable for the requirement of fritillary bulb results, its reason has two: 1) mini potato, peanut, garlic, sugarbeet harvester, because excavating depth and size of separation (>20mm) are comparatively large and be to row results, for planting density, the large and fritillary bulb of stem tuber less (< 20mm) results are not suitable for; 2) corydalis tuber, the tuber of pinellia and fritillary bulb Tuber Size, shape are close, but planting environment is different with harvesting approach, are also not suitable for fritillary bulb results.Exploitation Special horizontal bulb of fritillary harvest machinery is the inexorable trend promoting fritillary bulb large-scale planting.
summary of the invention:
The object of the invention is the weak point existed to overcome above-mentioned prior art, and providing a kind of fritillary bulb reaping machine, it is easy to use, simple to operate, be easy to large-scale promotion application.
A kind of fritillary bulb reaping machine, the hanger comprising forebay, afer bay and be connected with afer bay, described forebay and afer bay are integral type structure, the bottom of described afer bay is fixed with digging mechanism, described afer bay is provided with transmission case, and described transmission case connects spiral Fen Tu mechanism and transmission mechanism respectively, described spiral Fen Tu mechanism is fixed on the end of afer bay, described spiral Fen Tu mechanism comprises turning cylinder, left-hand screw blade and right-hand screw blade, described left-hand screw blade and right-hand screw blade are fixed on the rotating shaft, the output source of the center connection for transmission case of described turning cylinder, described transmission mechanism comprises head sprocket and delivery platform, described head sprocket one end connection for transmission case, the other end connects the delivery wheel of delivery platform by chain, described delivery wheel is adjustable regulating wheel, described transmission platform is lifted on forebay by hanger bracket, described delivery platform bottom is positioned at the dead astern of digging mechanism, described head sprocket is connected from sprocket wheel by shaft coupling, described passes through connecting rod connecting crank from sprocket wheel, described crank connects bolter, described bolter comprises one-level bolter and the second-order separation sieve, described the second-order separation sieve is lifted on the hanger of forebay by rocking bar, described bolter is provided with results mouth.
Described digging mechanism comprises shovel frame and bar shaped shovel, and described bar shaped shovel is fixed on shovel frame by adjusting bolt, and adjusting angle is 20 °-30 °, and described digging mechanism width is 1.2-1.3 rice.
The material of described digging mechanism is 65 manganese alloy steels.
Described delivery platform is high angle belt conveyer conveyer, described inclination angle is 25 °-45 °, the belt of described belt conveyor is provided with tread plate, spacing between adjacent two tread plates is 15-20cm, described tread plate height is 2-4cm, described belt conveyor dual-side is equipped with high inclination-angle wave rib, and described rib height is 2-4cm.
Described one-level bolter and the second-order separation sieve form by waist screen mesh, the long 20-40mm of sieve aperture of described one-level bolter, wide 6mm, the long 20-40mm of sieve aperture of the second-order separation sieve, wide 2.6mm.
Described bolter vibration inclination angle is 3 °-10 °.
Described afer bay is A-frame.
Described spiral Fen Tu mechanism outside is provided with scraper plate, and described scraper plate is 1/4 arc shape.
The end of described forebay is by support connected row travelling wheel.
Described hanger is provided with lacing wire, and the other end of described lacing wire is fixed on forebay, and described lacing wire is two.
Beneficial effect of the present invention: in the results of fritillary bulb, reasonable in design, be skillfully constructed novelty, and spiral Fen Tu mechanism wipes topsoil off and is pushed among work road by it to both sides, can reduce to sieve the native fritillary bulb seedling measured and wither to the impact of results; Screened by the fritillary bulb of bolter to different size of different brackets, accurately, breakage rate is low, has boundless application prospect in screening.
accompanying drawing illustrates:
Fig. 1 is front view of the present invention.
Fig. 2 is vertical view of the present invention.
Fig. 3 is the structural representation of spiral Fen Tu mechanism.
embodiment:
With reference to accompanying drawing, a kind of fritillary bulb reaping machine, the hanger 8 comprising forebay 1, afer bay 10 and be connected with afer bay 10, described forebay 1 is integral type structure with afer bay 10, the bottom of described afer bay 10 is fixed with digging mechanism 13, described afer bay 10 is provided with transmission case 9, and described transmission case 9 connects spiral Fen Tu mechanism 11 and transmission mechanism 14 respectively, described spiral Fen Tu mechanism 11 is fixed on the end of afer bay 10, described spiral Fen Tu mechanism 11 comprises turning cylinder 113, left-hand screw blade 111 and right-hand screw blade 112, described left-hand screw blade 111 and right-hand screw blade 112 are fixed on turning cylinder 113, the output source of the center connection for transmission case 9 of described turning cylinder 113, described transmission mechanism 14 comprises head sprocket 7 and delivery platform, described head sprocket 7 one end connection for transmission case 9, the other end connects the delivery wheel 18 of delivery platform by chain, described delivery wheel 18 is adjustable regulating wheel, regulating wheel can regulate the elasticity of conveyer belt in delivery platform at any time, ensure that delivery platform normally works, described transmission platform is lifted on forebay 1 by hanger bracket 19, described delivery platform bottom is positioned at the dead astern of digging mechanism 13, because delivery platform is positioned at digging mechanism 13 dead astern, thus reach excavation and harvest, prevent from dropping, described head sprocket 7 is connected from sprocket wheel 6 by shaft coupling, described passes through connecting rod 5 connecting crank 4 from sprocket wheel 6, described crank 4 connects bolter, described bolter comprises one-level bolter 15 and the second-order separation sieve 16, described the second-order separation sieve 16 is lifted on the hanger 2 of forebay 1 by rocking bar 20, described bolter is provided with results mouth.Described digging mechanism 13 comprises shovel frame and bar shaped shovel, described bar shaped shovel is fixed on shovel frame by adjusting bolt, and adjusting angle is 20 °-30 °, and described digging mechanism 13 width is 1.2-1.3 rice, be applicable to large area results product, thus reach best results effect.The material of described digging mechanism 13 is 65 manganese alloy steels, and the digging mechanism 13 of 65 manganese alloy steel materials can alleviate the own wt of this equipment, reduces the output of power.Described delivery platform is high angle belt conveyer conveyer, described inclination angle is 25 °-45 °, there is structure simple, reliable, the advantage such as easy to maintenance, the belt of described belt conveyor is provided with tread plate, described tread plate height is 2-4cm, spacing between adjacent two tread plates is 15-20cm, tread plate can increase friction, reduce the downward landing of product, described belt conveyor dual-side is equipped with high inclination-angle wave rib, described rib height is 2-4cm, high inclination-angle wave rib can effectively prevent product from dropping from side, described belt conveyor has certain altitude, the product that transport is got on has certain gravitional force, thus product is more easily sieved.Described one-level bolter 15 and the second-order separation sieve 16 are by waist screen mesh composition, and the long 20-40mm of sieve aperture of described one-level bolter 15, wide 6mm, the second-order separation sieves the long 20-40mm of sieve aperture of 16, wide 2.6mm.Described bolter vibration inclination angle is 3 °-10 °.Described afer bay 10 is A-frame 21, and described A-frame 21 can make complete machine more stable.Described spiral Fen Tu mechanism 11 outside is provided with scraper plate 12, and described scraper plate 12 can prevent spiral Fen Tu mechanism 11 volume soil, and described scraper plate 12 is 1/4 arc shape.The end of described forebay 1 is by support 21 connected row travelling wheel 17, and described road wheel 17 has supporting role, with haulage gear synchronous operation.Described hanger 8 is provided with lacing wire 3, and the other end of described lacing wire 3 is fixed on forebay 1, and described lacing wire 3 is two.
During work, by tractor motive power output shaft connection for transmission case 9, transmission case 9 drives spiral Fen Tu mechanism 11 and transmission mechanism 14 respectively, spiral Fen Tu mechanism 11 wipes topsoil off and is pushed among work road by it to both sides, after through digging mechanism 13 by fritillary bulb and soil mixture dug, and send it on bolter by transmission mechanism 14, drive separation compass screen surface to move reciprocatingly by crank 4 simultaneously, screened by the fritillary bulb of bolter to different size of different brackets, screen out size and be less than the fritillary bulb of below 2.6mm and most of soil, collection is greater than the fritillary bulb of more than 6mm and 2.6-6mm in bag.
The present invention is used in the results of fritillary bulb, reasonable in design, and be skillfully constructed novelty, and spiral Fen Tu mechanism wipes topsoil off and is pushed among work road by it to both sides, can reduce to sieve the native fritillary bulb seedling measured and wither to the impact of results; Screened by the fritillary bulb of bolter to different size of different brackets, accurately, breakage rate is low, has boundless application prospect in screening.
Utilize technical solutions according to the invention, or those skilled in the art being under the inspiration of technical solution of the present invention, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection scope of the present invention.
Claims (10)
1. a fritillary bulb reaping machine, the hanger comprising forebay, afer bay and be connected with afer bay, described forebay and afer bay are integral type structure, it is characterized in that: the bottom of described afer bay is fixed with digging mechanism, described afer bay is provided with transmission case, and described transmission case connects spiral Fen Tu mechanism and transmission mechanism respectively, described spiral Fen Tu mechanism is fixed on the end of afer bay, described spiral Fen Tu mechanism comprises turning cylinder, left-hand screw blade and right-hand screw blade, described left-hand screw blade and right-hand screw blade are fixed on the rotating shaft, the output source of the center connection for transmission case of described turning cylinder, described transmission mechanism comprises head sprocket and delivery platform, described head sprocket one end connection for transmission case, the other end connects the delivery wheel of delivery platform by chain, described delivery wheel is adjustable regulating wheel, described transmission platform is lifted on forebay by hanger bracket, described delivery platform bottom is positioned at the dead astern of digging mechanism, described head sprocket is connected from sprocket wheel by shaft coupling, described passes through connecting rod connecting crank from sprocket wheel, described crank connects bolter, described bolter comprises one-level bolter and the second-order separation sieve, described the second-order separation sieve is lifted on the hanger of forebay by rocking bar, described bolter is provided with results mouth.
2. fritillary bulb reaping machine according to claim 1, it is characterized in that: described digging mechanism comprises shovel frame and bar shaped shovel, described bar shaped shovel is fixed on shovel frame by adjusting bolt, and adjusting angle is 20 °-30 °, and described digging mechanism width is 1.2-1.3 rice.
3. fritillary bulb reaping machine according to claim 2, is characterized in that: the material of described digging mechanism is 65 manganese alloy steels.
4. fritillary bulb reaping machine according to claim 1, it is characterized in that: described delivery platform is high angle belt conveyer conveyer, described inclination angle is 25 °-45 °, the belt of described belt conveyor is provided with tread plate, described tread plate height is 2-4cm, spacing between adjacent two tread plates is equipped with high inclination-angle wave rib for the belt conveyor dual-side described in 15-20cm, and described rib height is 2-4cm.
5. fritillary bulb reaping machine according to claim 1, it is characterized in that: described one-level bolter and the second-order separation sieve form by waist screen mesh, the long 20-40mm of sieve aperture of described one-level bolter, wide 6mm, the long 20-40mm of sieve aperture of the second-order separation sieve, wide 2.6mm.
6. fritillary bulb reaping machine according to claim 5, is characterized in that: described bolter vibration inclination angle is 3 °-10 °.
7. fritillary bulb reaping machine according to claim 1, is characterized in that: described afer bay 11 is A-frame.
8. fritillary bulb reaping machine according to claim 1, is characterized in that: described spiral Fen Tu mechanism outside is provided with scraper plate, and described scraper plate is 1/4 arc shape.
9. fritillary bulb reaping machine according to claim 1, is characterized in that: the end of described forebay is by support connected row travelling wheel.
10. fritillary bulb reaping machine according to claim 1, it is characterized in that: described hanger is provided with lacing wire, the other end of described lacing wire is fixed on forebay, described lacing wire is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610097576.3A CN105557170A (en) | 2016-02-23 | 2016-02-23 | Fritillary bulb harvesting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610097576.3A CN105557170A (en) | 2016-02-23 | 2016-02-23 | Fritillary bulb harvesting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105557170A true CN105557170A (en) | 2016-05-11 |
Family
ID=55868304
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610097576.3A Pending CN105557170A (en) | 2016-02-23 | 2016-02-23 | Fritillary bulb harvesting machine |
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| Country | Link |
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| CN (1) | CN105557170A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106304937A (en) * | 2016-10-25 | 2017-01-11 | 东北林业大学 | Fritillary bulb harvester |
| CN108541441A (en) * | 2018-03-30 | 2018-09-18 | 甘肃农业大学 | Chinese herbal medicine excavator |
| CN110314873A (en) * | 2019-07-22 | 2019-10-11 | 武汉大学 | A kind of Multifunctional harvester |
| CN110537410A (en) * | 2019-10-08 | 2019-12-06 | 黑龙江八一农垦大学 | Two-section fritillary bulb harvester |
| CN111264166A (en) * | 2020-01-16 | 2020-06-12 | 浙江中医药大学中药饮片有限公司 | Platycodon grandiflorum harvesting equipment |
| CN112314078A (en) * | 2020-11-24 | 2021-02-05 | 黑龙江八一农垦大学 | Fritillary bulb ridge surface soil covering machine |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH06292427A (en) * | 1993-04-06 | 1994-10-21 | Kubota Corp | Digging harvester |
| CN101156521A (en) * | 2007-11-19 | 2008-04-09 | 新疆机械研究院（有限责任公司） | Straw strip laying chopping returning machine |
| CN203181550U (en) * | 2013-01-14 | 2013-09-11 | 常财刚 | Self-propelled beet harvester |
| CN104429286A (en) * | 2014-12-14 | 2015-03-25 | 重庆最巴适农产品有限公司 | Sweet potato harvester |
| CN204408938U (en) * | 2015-01-27 | 2015-06-24 | 黑龙江八一农垦大学 | Minitype flat bulb of fritillary excavator |
| CN205389453U (en) * | 2016-02-23 | 2016-07-27 | 黑龙江八一农垦大学 | Fritillary bulb harvester |
-
2016
- 2016-02-23 CN CN201610097576.3A patent/CN105557170A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06292427A (en) * | 1993-04-06 | 1994-10-21 | Kubota Corp | Digging harvester |
| CN101156521A (en) * | 2007-11-19 | 2008-04-09 | 新疆机械研究院（有限责任公司） | Straw strip laying chopping returning machine |
| CN203181550U (en) * | 2013-01-14 | 2013-09-11 | 常财刚 | Self-propelled beet harvester |
| CN104429286A (en) * | 2014-12-14 | 2015-03-25 | 重庆最巴适农产品有限公司 | Sweet potato harvester |
| CN204408938U (en) * | 2015-01-27 | 2015-06-24 | 黑龙江八一农垦大学 | Minitype flat bulb of fritillary excavator |
| CN205389453U (en) * | 2016-02-23 | 2016-07-27 | 黑龙江八一农垦大学 | Fritillary bulb harvester |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106304937A (en) * | 2016-10-25 | 2017-01-11 | 东北林业大学 | Fritillary bulb harvester |
| CN106304937B (en) * | 2016-10-25 | 2018-04-17 | 东北林业大学 | A kind of flat shellfish cropper |
| CN108541441A (en) * | 2018-03-30 | 2018-09-18 | 甘肃农业大学 | Chinese herbal medicine excavator |
| CN110314873A (en) * | 2019-07-22 | 2019-10-11 | 武汉大学 | A kind of Multifunctional harvester |
| CN110537410A (en) * | 2019-10-08 | 2019-12-06 | 黑龙江八一农垦大学 | Two-section fritillary bulb harvester |
| CN111264166A (en) * | 2020-01-16 | 2020-06-12 | 浙江中医药大学中药饮片有限公司 | Platycodon grandiflorum harvesting equipment |
| CN111264166B (en) * | 2020-01-16 | 2021-05-28 | 浙江中医药大学中药饮片有限公司 | Platycodon grandiflorum harvesting equipment |
| CN112314078A (en) * | 2020-11-24 | 2021-02-05 | 黑龙江八一农垦大学 | Fritillary bulb ridge surface soil covering machine |
| CN112314078B (en) * | 2020-11-24 | 2023-12-22 | 黑龙江八一农垦大学 | Fritillary bulb furrow surface soil covering machine |
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Application publication date: 20160511 |
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| RJ01 | Rejection of invention patent application after publication |