CN203446196U - Strip-type seeding production line for hybrid rice seedling raising - Google Patents
Strip-type seeding production line for hybrid rice seedling raising Download PDFInfo
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- CN203446196U CN203446196U CN201320359091.9U CN201320359091U CN203446196U CN 203446196 U CN203446196 U CN 203446196U CN 201320359091 U CN201320359091 U CN 201320359091U CN 203446196 U CN203446196 U CN 203446196U
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Abstract
The utility model discloses a strip-type seeding production line for hybrid rice seedling raising. The strip-type seeding production line comprises front and rear parts as well as all mechanisms. A front rack is provided with a driving motor, a transmission device, and fertilizing, soil laying, flattening and slot rolling mechanisms. A rear rack is provided with a driving motor, a transmission device, and seeding, water spraying and soil covering mechanisms. All the mechanisms are synchronously driven in a stepless way, and a regulating device is arranged to regulate the amount according to different requirements. After an empty seedling tray passes an inlet, the transmission devices send the seedling tray into the production line, the fertilizing mechanism spreads a layer of seedling strengthening base fertilizer on the bottom of the seedling tray, the soil laying mechanism lays subsoil on the seedling tray fertilizer, the flattening mechanism flattens the subsoil on the seedling tray surface, the slot rolling mechanism rolls to form 18 trapezoid grooves in the seedling tray subsoil, the strip-type seeding mechanism sows buds into the grooves quantitatively at proper time via a strip-type seeding device, the water spraying mechanism firstly positions seeds in the grooves with vaporific water spraying and then water thoroughly permeates the subsoil with secondary dripping airing, and the soil covering mechanism covers fine soil onto the seeds. The strip-type seeding production line is applicable to strip-type seeding of the hybrid rice seedling raising.
Description
Technical field
The utility model relates to rice nursery equipment technical field.Relate to a kind of rice nursing seedlings seeding streamline.Especially relate to a kind of hybrid rice seedling bar shaped sowing streamline.
Background technology
Along with mechanized planting has been carried out in the plantation that realizes ，Wo city early rice and double cropping late rice of agricultural mechanization substantially, rice nursing seedlings seeding is proposed to higher scientific and technological requirement.The hybrid rice seedling-cultivation plate sowing streamline that has an environmental protection, cost-saving, raising output is that after improving seeding quality, the slotting rate of minimizing leakage and the machine transplanting of rice, the amount of labour used is crucial.In existing rice nursing seedlings seeding streamline, foster and apply fertilizer to adopt and mix earth culture fertilizer, by seedling strengthen agent and the artificial mixing of soil, very even owing to being difficult to stir, cause seedling strengthen agent waste serious, also rice seedling bed is polluted, cause seedling rot and extremely seedling situation happen occasionally.The mode of sowing adopts broadcasts sowing and bunch planting, utilize garden arc sowing race and stepless speed regulation by seed evenly appropriate spreading on subsoil, and different seedling dishes, different seeding quantity have been met, but still exist many problems, every seedling dish grain weight is more, and because being that random broadcasting sowing causes the rate of Lou inserting high, Basic Seedling is too much, after rice transplanting, still need manually to fill the gaps with seedlings, high cost.Although also the seedling planting condition of applicable early rice, double cropping late rice, exists objective defect, become and expanded the bottleneck that single cropping hybrid rice planting with machinery faces.
The problem existing in order to solve prior art, people carry out long-term exploration, have proposed various solutions.Chinese patent literature discloses a kind of rice nursing seedlings seeding streamline [by 1 of Kolding, Shengzhou Machinery Co., Ltd. research and development.By institutes such as casing, transmission device, adjusting device, hairbrush, track, water jet, motors, formed, be characterized in: described hairbrush is connected with casing, described regulating handle respectively with casing with broadcast quantity regulating device (earthing adjusting device) and be connected, complete and regulate seeding quantity and thickness of earth covering, utilize stepless speed regulation to regulate the seed amount of broadcasting.Chinese patent literature also disclose a kind of Full-automatic rice seedling planting streamline [by Hu'nan Nongyou Machinery Group Co., Ltd. one ring voluntarily research and development 1.By paving soil, sowing, earthing casing, driving motor, frame, the compositions such as water jet.Be characterized in: this streamline, when hybrid rice sowing, inserts guiding gutter at sowing opening, makes the drilling of Seed Development 18 row, to shake guiding gutter sowing, described Full-automatic rice seedling planting, exactly can be by subsoil, sowing, water spray, earthing is disposable completes.But still there is following defect in these two schemes: 1, seedling strengthen agent is difficult to evenly by artificial mixing, causes seedling rot and dead seedling situation to happen occasionally; 2, machine transplanting of rice sowing quantity is also large, occurs that Basic Seedling is too much; 3, leak and insert too much generation hole, still need manually to fill the gaps with seedlings; 4, high to seed requirement, bud paddy or coarse seed are easily blocked in guiding gutter at seeding time; 5, water spraying mechanism cannot meet the requirement of seeping water of seedling dish when sowing;
Summary of the invention
The purpose of this utility model, mainly for the existing many defects of existing seedling planting streamline, provides a kind of design to close profit, has energy-conservation, consumption reduction, environmental protection, creates the Novel rice seedling bar shaped sowing streamline that agricultural machinery combines with agronomy.
In order to achieve the above object, the utility model is mainly realized by the following technical solutions.The utility model hybrid rice bar shaped sowing streamline, minute forward and backward two part frames, transmission device Yu Ge mechanism form.In forward part frame, be provided with receipts rack device, adjustable feet, transmission drive motors case, transmission drive motors, driving chain sprocket wheel, the road wheel of being convenient to transportation and storage.Through driving chain sprocket wheel, drive road wheel that seedling dish is travelled forward, successively by fertilising, subsoil, brush flat, indent mechanism.Described fertilizing mechanism comprises drive motors case, drive motors, mechanism's casing, closes separating device, conveyer belt and tune amount device.To close separating device the seedling strengthen agent in mechanism case by drive motors transmission, through mechanism case bottom conveyor and tune amount device, spread and add to seedling tray.Described subsoil mechanism comprises subsoil outlet regulating device and conveyer belt.Transmission device is paved with seedling dish by soil in subsoil case through mechanism case bottom conveyor and tune amount device.The described mechanism that brushes flat comprises mechanism case, rolling hairbrush and drive.Through transmission device, drive rolling hairbrush that subsoil seedling disc brush is flat.Described slot rolling mechanism is included in seedling and tries to get to the heart of a matter and roll out the groove rolling device of 18 trapezoidal grooves, 18 tongue roller bearings on soil and at the spring regulating device at 18 tongue roller bearing two ends.Through transmission device, drive seedling that roller bearing brushed flat in the sixth of the twelve Earthly Branches to try to get to the heart of a matter on soil and roll out 18 trapezoidal grooves.In the frame of rear section, be provided with the receipts rack device of being convenient to transportation and storage.Described transmission device comprises drive motors, drive sprocket, chain and road wheel.Through drive sprocket and chain-driving road wheel, seedling dish is travelled forward, successively by bar shaped sowing, water spray, casing mechanism.Described bar shaped sowing mechanism comprises mechanism's casing, sowing drive motors, stepless quantity-regulating device, seed sheave, at seed sheave, is provided with up and down hairbrush, the U-shaped notch in bar shaped Shi Ba road, electromagnetic oscillation device and the stepless speed regulation etc. of rejecting into the unnecessary seed impurity of seed sheave.The transmission of sowing drive motors freely falls into bar shaped sowing notch by the bud kind in mechanism's casing through seed sheave, through electromagnetic oscillation device, realizes and quantitatively sows bud paddy in 18 trapezoidal grooves.Described water spraying mechanism comprises the first water spray casing and the second water spray casing.The first described water spray casing is provided with 8 fog-spray nozzles near bar shaped sowing mechanism top, near the second water spray casing place, be provided with a water pipe, the attached two row's ostium excurrenses of water pipe one side, water pipe below arranges a buffering water flow apparatus that is provided with row's ostium excurrens, the second described water spray casing is provided with a water pipe, the attached two row's ostium excurrenses of water pipe one side, water pipe below arranges a buffering water flow apparatus that is provided with row's ostium excurrens, two described water spray casing one sides are established a water inlet and are connected operation with motor, can make the bud kind in groove locate the moisture of simultaneously supplying with subsoil abundance.Described casing mechanism comprises casing, the transport tape being provided with at bottom half, the regulating handle of adjusting soil thickness.Transmission device is layered on the fine earth in casing in bud kind uniformly through transport tape.Then by conveyer, export, complete seedling planting.
The utility model is compared with existing streamline has following obvious advantage and progress: between (1) each mechanism rational in infrastructure, flowing water action coordinates compact.On streamline, be provided with fertilizing mechanism, can regulate its amount according to different demands, fertilising has evenly overcome with manually mixing fertile inhomogeneous caused drawback.(2) realize the superior sowing of longitudinal 18 hybrid rice seeds in seedling dish, the sowing quantity of every mu is dropped to below 0.7kg-1kg from 1.8kg-2kg, save sowing quantity, eliminated the too much situation of hole and Basic Seedling (especially more outstanding to rice heterosis).(3) this streamline can be sown into bud kind in groove, has avoided existing streamline to disseminate mouth because of bud or not bright and clean obstruction of seed; (3) 18 bar shaped slot rolling mechanisms and two, three grades solarization supplementary feed devices have been set up.Guaranteed that seed freely falls into groove completely by bar shaped sowing opening.Adopt two, three grades drip to shine feedwater, changed water shortage that existing streamline occurs or excessive and wash away seed completely, make water permeate the seedling soil layer of trying to get to the heart of a matter completely.(4) save labor and increase economic benefit and social benefit.Overcome the required mix of manually filling the gaps with seedlings with base fertilizer in hole that existing streamline occurs.
The utility model is applicable to raising rice seedlings bar shaped sowing.Be specially adapted to hybrid rice seedling bar shaped sowing.
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model overall structure schematic diagram.
Accompanying drawing 2 is the utility model Split type structure schematic diagram
Embodiment
As shown in Figure 1-2, the utility model hybrid rice bar shaped sowing streamline, minute forward and backward two part frames 42, transmission device Yu Ge mechanism form.In forward part frame 42, be provided with receipts rack device 1, adjustable feet 13, transmission drive motors case 2, transmission drive motors 3, driving chain sprocket wheel 4, the road wheel 5 of being convenient to transportation and storage.Through driving chain sprocket wheel 4, drive road wheels that seedling dish 12 is travelled forward, successively by fertilising, subsoil, brush flat, indent mechanism.Described fertilizing mechanism comprises drive motors case 6, drive motors 7, mechanism's casing 8, closes separating device 10, conveyer belt 11 and tune amount device 9.To close separating device 10 the seedling strengthen agent in mechanism case by drive motors 7 transmissions, through mechanism case bottom conveyor 11 and tune amount device 9, spread and add to seedling tray 12.Described subsoil mechanism comprises subsoil outlet regulating device 15 and conveyer belt 16.Transmission device is paved with seedling dish 12 by soil in subsoil case through mechanism case bottom conveyor 16 and tune amount device 15.The described mechanism that brushes flat comprises mechanism case 17, rolling hairbrush 18 and drive 19.Through transmission device, drive rolling hairbrush 18 that subsoil seedling disc brush is flat.Described slot rolling mechanism is included in seedling and tries to get to the heart of a matter and roll out 20,18 tongue roller bearings 21 of groove rolling device of 18 trapezoidal grooves on soil and at the spring regulating device 22 at 18 tongue roller bearing 21 two ends.Through transmission device, drive seedling that roller bearing 21 brushed flat in the sixth of the twelve Earthly Branches to try to get to the heart of a matter on soil and roll out 18 trapezoidal grooves.In rear section frame 42, be provided with the receipts rack device 1 of being convenient to transportation and storage.Described transmission device comprises drive motors 24, drive sprocket, chain and road wheel.Through drive sprocket and chain-driving road wheel, seedling dish 12 is travelled forward, successively by bar shaped sowing, water spray, casing mechanism.Described bar shaped sowing mechanism comprises mechanism's casing 26, sowing drive motors 23, stepless quantity-regulating device 27, seed sheave 30, on seed sheave 30, has the U-shaped notch 32 in hairbrush 28,29, bar shaped Shi Ba road, electromagnetic oscillation device 33 and the stepless speed regulation etc. of rejecting into the unnecessary seed impurity of seed sheave 30.23 transmissions of sowing drive motors freely fall into bar shaped sowing notch 32 by the bud kind in mechanism's casing 26 through seed sheave 30, through electromagnetic oscillation device 33, realize and quantitatively sow bud paddy in 18 trapezoidal grooves.Described water spraying mechanism 44 comprises the first water spray casing 34 and the second water spray casing 38.The first described water spray casing 34 is provided with 8 fog-spray nozzles 35 near bar shaped sowing mechanism top, near the second water spray casing 38 places, be provided with a water pipe, the attached two row's ostium excurrenses of water pipe one side, water pipe below arranges a buffering water flow apparatus that is provided with row's ostium excurrens, the second described water spray casing 38 is provided with a water pipe, the attached two row's ostium excurrenses of water pipe one side, water pipe below arranges a buffering water flow apparatus that is provided with row's ostium excurrens, two described water spray casing one sides are established a water inlet and are connected operation with motor, can make the bud kind in groove locate the moisture of simultaneously supplying with subsoil abundance.Described casing mechanism comprises casing 39, the transport tape 41 being provided with at bottom half, the regulating handle 40 of adjusting soil thickness.Transmission device is layered on the fine earth in casing 39 in bud kind uniformly through transport tape 41.Then by conveyer, export, complete seedling planting.
Claims (5)
1. streamline is sowed in a hybrid rice seedling bar shaped, comprise frame (42), it is characterized in that being respectively equipped with receipts rack device (1), adjustable feet (13), transmission drive motors case (2) and drive motors (3), sowing drive motors (23), transmission drive motors (24), driving chain sprocket wheel (4), two row's seedling dish road wheels (5) and fertilising, slot rolling, bar shaped sowing, water spraying mechanism in streamline frame (42).
2. hybrid rice seedling bar shaped according to claim 1 sowing streamline, is characterized in that frame (42) is provided with that fertilizing mechanism comprises drive motors case (6) and drive motors (7), closes separating device (10), mechanism's casing (8), conveyer belt (11), tune amount device (9).
3. streamline is sowed in hybrid rice seedling bar shaped according to claim 1, it is characterized in that frame (42) is provided with slot rolling mechanism and comprises the groove rolling device (20) that can roll out 18 trapezoidal grooves on seedling is tried to get to the heart of a matter soil, article 18, tongue roller bearing (21), the spring regulating device (22) being provided with at 18 tongue roller bearings (21) two ends.
4. streamline is sowed in hybrid rice seedling bar shaped according to claim 1, it is characterized in that in frame (42), be provided with bar shaped sowing mechanism, comprise mechanism's casing (26), sowing drive motors (23) and stepless quantity-regulating device (27), seed sheave (30), on seed sheave (30), have hairbrush (28,29), the U-shaped notch in bar shaped Shi Ba road (32) and the electromagnetic oscillation device (33) of rejecting into the unnecessary seed impurity of seed sheave (30).
5. streamline is sowed in hybrid rice seedling bar shaped according to claim 1, it is characterized in that in frame (42), be provided with water spraying mechanism and comprise the first water spray casing (34), the second water spray casing (38), on the first water spray casing (34), be provided with 8 fog-spray nozzles (35), near the second water spray casing (38), locate to be provided with a water pipe, the attached two row's ostium excurrenses of water pipe one side, water pipe below arranges a buffering water flow apparatus that is provided with row's ostium excurrens, the second water spray casing (38) is provided with a water pipe, the attached two row's ostium excurrenses of water pipe one side, water pipe below arranges a buffering water flow apparatus (37) that is provided with row's ostium excurrens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320359091.9U CN203446196U (en) | 2013-06-06 | 2013-06-06 | Strip-type seeding production line for hybrid rice seedling raising |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320359091.9U CN203446196U (en) | 2013-06-06 | 2013-06-06 | Strip-type seeding production line for hybrid rice seedling raising |
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| CN203446196U true CN203446196U (en) | 2014-02-26 |
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| CN201320359091.9U Expired - Fee Related CN203446196U (en) | 2013-06-06 | 2013-06-06 | Strip-type seeding production line for hybrid rice seedling raising |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109964595A (en) * | 2019-03-19 | 2019-07-05 | 武汉科珈种业科技有限公司 | A kind of seedling-cultivation plate of rice intelligence constant precision seed metering device |
-
2013
- 2013-06-06 CN CN201320359091.9U patent/CN203446196U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109964595A (en) * | 2019-03-19 | 2019-07-05 | 武汉科珈种业科技有限公司 | A kind of seedling-cultivation plate of rice intelligence constant precision seed metering device |
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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: 20140226 Termination date: 20150606 |
|
| EXPY | Termination of patent right or utility model |