CN203523309U - Hand-held eight-row wide-and-narrow-pitch rice transplanter - Google Patents
Hand-held eight-row wide-and-narrow-pitch rice transplanter Download PDFInfo
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- CN203523309U CN203523309U CN201320717864.6U CN201320717864U CN203523309U CN 203523309 U CN203523309 U CN 203523309U CN 201320717864 U CN201320717864 U CN 201320717864U CN 203523309 U CN203523309 U CN 203523309U
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- transplanting
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- spacing
- narrow
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Abstract
The utility model discloses a hand-held eight-row wide-and-narrow-pitch rice transplanter. The hand-held eight-row wide-and-narrow-pitch rice transplanter consists of an engine, a reduction gearbox, a drive shaft, drive chain boxes, traveling wheels, a middle floating plate, side floating plates, transplanting boxes, transplanting transmission shafts, transplanting inner side chain boxes, transplanting outer side chain boxes, transplanting arm assemblies, seedling box moving shafts, seedling box moving arms, seedling boxes, handles and operating handles, and is characterized in that the reduction gearbox and the traveling wheels are assembled and connected through the drive chain boxes; the reduction gearbox and the transplanting boxes are assembled and connected through the drive shaft; each transplanting box is equipped with one transplanting transmission shaft and one seedling box moving shaft; the two sides of the driven ends of each transplanting inner side chain box and each transplanting outer side chain box are connected with the two transplanting arm assemblies through crankshafts; the seedling boxes are assembled on a lower sliding rail and an upper sliding rail; each handle is arranged below the corresponding seedling box; the operating handles are arranged on a frame in front of the handles; the middle floating plate is arranged between the two traveling wheels and below the frame; the side floating plates are arranged outside two drive wheels. The hand-held eight-row wide-and-narrow-pitch rice transplanter has the advantages that the wide-and-narrow-pitch transplanting of rice is realized, and the purpose of increasing yield by using the advantage of a boundary is achieved.
Description
Technical field
The utility model belongs to agricultural machinery technological field, is specifically related to a kind of hand-held eight row wide-narrow line-spacing petrol engine driven rice sprout transplanters.
Background technology
The many local main product paddy rice of China, along with scientific and technological development, the ranks of fast traffic lane are stepped in agricultural mechanization already, and rice transplanter is more unexceptional.China is former vast, and temperature, soil property, elevation etc. differ greatly, and our company successively succeeds in developing the various hand transplanting machine of two row, four lines, six row, eight models of eight row four large series.There is theory to think: paddy rice adopts wide-narrow row planting, can utilize crop Edge advantages principle, reaches the object that alleviates crop disease and insect and volume increase.Company waits line-spacing rice transplanter (comprising that narrow row is apart from breeding rice transplanter) research and development successfully basic upper existing various, strengthens research and development capabilities, and finally researches and develops successful hand-held eight row wide-narrow line-spacing petrol engine driven rice sprout transplanters, for development of company is opened up new market.
Summary of the invention
The purpose of this utility model is to research and develop a kind of wide-and narrow-row that is conducive to volume increase apart from rice transplanter, is specially a kind of hand-held eight row wide-narrow line-spacing petrol engine driven rice sprout transplanters.
The utility model is by engine, reduction box, driving shaft, drive chain cover, road wheel, middle kickboard, side kickboard, transplanting case, transplanting power transmission shaft, chain cover inside transplanting, chain cover outside transplanting, transplanting arm assembly, seedling carrying box shifting axle, seedling carrying box transfer arm, seedling carrying box, handle, operating grip forms, it is characterized in that engine assembly is on the engine bearer in frame the place ahead, reduction box is positioned at the engine back lower place, reduction box and road wheel are by drive chain box assembly connection, reduction box and transplanting case are by driving shaft assembly connection, transplanting case assembling transplanting power transmission shaft and seedling carrying box shifting axle, transplanting power transmission shaft is worn chain cover drive end inside the transplanting that is coordinated in transplanting case both sides, and be positioned at chain cover drive end outside the transplanting in chain cover outside inside transplanting, inside transplanting, the driven end both sides of chain cover and chain cover outside transplanting are connected two transplanting arm assemblies by bent axle, corresponding transplanting arm assembly is established seedling carrying box, seedling carrying box is assemblied on glidepath and upper slide rail, by seedling carrying box transfer arm, seedling carrying box shifting axle and transplanting case assembly connection, seedling carrying box is established the longitudinal feed belt of rice shoot, and handle, handle inferoanterior erecting operating grip are established in seedling carrying box below, in the middle of two road wheels, frame below establishes middle kickboard, side kickboard is established in two driving wheels outsides.
Inside described transplanting, outside chain cover or transplanting, the transplanting arm assembly spacing of chain cover driven end both sides is narrow row spacing a, and inside chain cover and transplanting, inside chain cover spacing and two transplantings, chain cover spacing L is adjacent narrow row spacing a and wide line space A sum outside adjacent transplanting.
Wing-shaped plate is established in described middle kickboard or side kickboard both sides, six transplanting arm assemblies in respectively corresponding its dead astern of described wing-shaped plate, corresponding all the other two the transplanting arm assemblies of the auxiliary scraper plate of middle kickboard assembling.
Before described engine bearer, establish bumper, described side kickboard front end is established row device.
Before operation, load rice shoot on seedling carrying box, ato unit, hand steered handle rice transplanter is gone in the paddy field for the treatment of operation voluntarily, operation corresponding operating handle, middle kickboard, side kickboard are declined and float over the surface in paddy field, when driving chain cover to drive rice transplanter road wheel to move ahead, driving shaft makes transplanting case drive respectively transplanting power transmission shaft and seedling carrying box shifting axle to complete rice transplanting operation.In the wide row that rice transplanter operator footprint walking mediates just, the both sides of next-door neighbour's footprint walking wide row are narrow row, and the outside that is close to this narrow row is again wide row, are the road wheel row that travels.One-stroke operation is rice transplanting seedling eight row altogether, have three wide row A and four narrow row a between this eight row rice shoot, and the spacing sum of adjacent wide row A and narrow row a is outside adjacent transplanting inside chain cover and transplanting chain cover spacing L inside chain cover spacing L or two transplantings.Be assemblied in side kickboard front end that row device is conducive to rice transplanter reciprocating working time institute rice transplanting seedling is neat, the bumper being assemblied in before engine bearer plays a protective role to engine.
The utility model beneficial effect is: the object that has realized wide-and narrow-row rice transplanting, reach the object of " Edge advantages " volume increase, secondly, rice transplanter operator and road wheel are walked or are travelled in wide row, the transplanting influential effect of the rice shoot that operation is completed is less, overcomes the phenomenon of rice shoot lodging.
Accompanying drawing explanation
Fig. 1 is the utility model side-looking structural representation.
Fig. 2 is the utility model plan structure schematic diagram.
Fig. 3 is Fig. 2 broken section structural representation.
In figure, 1-engine, 2-engine bearer, 3-bumper, 4-reduction box, 5-driving shaft, 6-drives chain cover, 7-road wheel, kickboard in 8-, 9-frame, 10-assists scraper plate, 11-side kickboard, 12-is to row device, 13-transplanting case, 14-transplanting power transmission shaft, chain cover inside 15-transplanting, chain cover outside 16-transplanting, 17-bent axle, 18-transplanting arm assembly, 19-seedling carrying box shifting axle, 20-seedling carrying box transfer arm, 21-seedling carrying box, 22-feed belt, 23-glidepath, the upper slide rail of 24-, 25-handle, 26-operating grip, 27-footprint, 28-rice shoot.
Embodiment
In conjunction with Fig. 1～Fig. 3 the utility model embodiment, be described as follows:
Hand-held is from walking eight wide-and narrow-row rice transplanters, by engine 1, reduction box 4, driving shaft 5, drive chain cover 6, road wheel 7, middle kickboard 8, side kickboard 11, transplanting case 13, transplanting power transmission shaft 14, inside transplanting, chain cover 15, outside transplanting, chain cover 16, transplanting arm assembly 18, seedling carrying box shifting axle 19, seedling carrying box transfer arm 20, seedling carrying box 21, handle 25, operating grip 26 forms, it is characterized in that engine 1 is assemblied on the engine bearer 2 in frame 9 the place aheads, reduction box 4 is positioned at the engine back lower place, reduction box 4 passes through to drive chain cover 6 assembly connections with road wheel 7, reduction box 4 passes through driving shaft 5 assembly connections with transplanting case 13, transplanting case 13 assembling transplanting power transmission shaft 14 and seedling carrying box shifting axles 19, transplanting power transmission shaft 14 is worn chain cover 15 drive ends inside the transplanting that is coordinated in transplanting case 13 both sides, and be positioned at chain cover 16 drive ends outside the transplanting in chain cover 15 outsides inside transplanting, inside transplanting, the driven end both sides of chain cover 15 and chain cover outside transplanting 16 are connected two transplanting arm assemblies 18 by bent axle 17, corresponding transplanting arm assembly 18 is established seedling carrying box 21, seedling carrying box 21 is assemblied on glidepath 23 and upper slide rail 24, by seedling carrying box transfer arm 20, seedling carrying box shifting axle 19 and transplanting case 13 assembly connections, seedling carrying box 21 is established the longitudinal feed belt 22 of rice shoot, and handle 25 is established in seedling carrying box 21 belows, handle inferoanterior erecting operating grip 26, two road wheels 7 centres, frame 9 belows are established middle kickboard 8, two driving wheels outsides and are established side kickboard 11.
Inside described transplanting, outside chain cover 15 or transplanting, transplanting arm assembly 18 spacing of chain cover 16 driven end both sides are narrow row spacing a, and inside chain cover 16 and transplanting, inside chain cover 15 spacing and two transplantings, chain cover 15 spacing L are adjacent narrow row spacing a and wide line space A sum outside adjacent transplanting.
Wing-shaped plate is established in described middle kickboard 8 or side kickboard 11 both sides, six transplanting arm assemblies 18 in respectively corresponding its dead astern of described wing-shaped plate, corresponding all the other two the transplanting arm assemblies 18 of the middle kickboard auxiliary scraper plate 10 of 8 assembling.
Before described engine bearer 2, establish bumper 3, described side kickboard 11 front ends are established row device 12.
Before operation, load rice shoot on seedling carrying box 21, ato unit 1, hand steered handle 25 the utility model are gone in the paddy field for the treatment of operation voluntarily, operation corresponding operating handle 26, middle kickboard 8, side kickboard 11 are declined and float over the surface in paddy field, when driving chain cover 6 to drive rice transplanter road wheel 7 to move ahead, driving shaft 5 makes transplanting case 13 drive respectively transplanting power transmission shaft 14 and seedling carrying box shifting axle 19 to complete rice transplanting operation.In the wide row that rice transplanter operator footprint walking 27 mediates just, the both sides of the wide row of next-door neighbour walking are narrow row, and the outside that is close to this narrow row is wide row, are road wheel capable 7 row that travels.One-stroke operation is rice transplanting seedling 28 8 row altogether, have three wide row A and four narrow row a between this eight row rice shoot, and the spacing sum of adjacent wide row A and narrow row a is outside adjacent transplanting inside chain cover 16 and transplanting chain cover 15 spacing L inside chain cover 15 spacing L or two transplantings.Be assemblied in side kickboard 11 front ends that row device 12 is conducive to rice transplanter reciprocating working time institute rice transplanting seedling 28 is neat, the 3 pairs of engines 1 of bumper that are assemblied in before engine bearer play a protective role.
Claims (4)
1. hand-held eight row wide-narrow line-spacing petrol engine driven rice sprout transplanters, it is by engine, reduction box, driving shaft, drive chain cover, road wheel, middle kickboard, side kickboard, transplanting case, transplanting power transmission shaft, chain cover inside transplanting, chain cover outside transplanting, transplanting arm assembly, seedling carrying box shifting axle, seedling carrying box transfer arm, seedling carrying box, handle, operating grip forms, it is characterized in that engine assembly is on the engine bearer in frame the place ahead, reduction box is positioned at the engine back lower place, reduction box and road wheel are by drive chain box assembly connection, reduction box and transplanting case are by driving shaft assembly connection, transplanting case assembling transplanting power transmission shaft and seedling carrying box shifting axle, transplanting power transmission shaft is worn chain cover drive end inside the transplanting that is coordinated in transplanting case both sides, and be positioned at chain cover drive end outside the transplanting in chain cover outside inside transplanting, inside transplanting, the driven end both sides of chain cover and chain cover outside transplanting are connected two transplanting arm assemblies by bent axle, corresponding transplanting arm assembly is established seedling carrying box, seedling carrying box is assemblied on glidepath and upper slide rail, by seedling carrying box transfer arm, seedling carrying box shifting axle and transplanting case assembly connection, seedling carrying box is established the longitudinal feed belt of rice shoot, and handle, handle inferoanterior erecting operating grip are established in seedling carrying box below, in the middle of two road wheels, frame below establishes middle kickboard, side kickboard is established in two driving wheels outsides.
2. hand-held eight row wide-narrow line-spacing petrol engine driven rice sprout transplanters according to claim 1, it is characterized in that the transplanting arm assembly spacing of chain cover driven end both sides is narrow row spacing a outside chain cover inside described transplanting or transplanting, inside chain cover and transplanting, inside chain cover spacing and two transplantings, chain cover spacing L is adjacent narrow row spacing a and wide line space A sum outside adjacent transplanting.
3. hand-held eight row wide-narrow line-spacing petrol engine driven rice sprout transplanters according to claim 1, it is characterized in that described middle kickboard or side kickboard both sides establish wing-shaped plate, six transplanting arm assemblies in respectively corresponding its dead astern of described wing-shaped plate, corresponding all the other two the transplanting arm assemblies of the auxiliary scraper plate of middle kickboard assembling.
4. hand-held eight row wide-narrow line-spacing petrol engine driven rice sprout transplanters according to claim 1, is characterized in that establishing bumper before described engine bearer, and described side kickboard front end is established row device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320717864.6U CN203523309U (en) | 2013-11-08 | 2013-11-08 | Hand-held eight-row wide-and-narrow-pitch rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320717864.6U CN203523309U (en) | 2013-11-08 | 2013-11-08 | Hand-held eight-row wide-and-narrow-pitch rice transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203523309U true CN203523309U (en) | 2014-04-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320717864.6U Expired - Fee Related CN203523309U (en) | 2013-11-08 | 2013-11-08 | Hand-held eight-row wide-and-narrow-pitch rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203523309U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488424A (en) * | 2014-12-17 | 2015-04-08 | 天长市万寿机械有限公司 | Wide-narrow row manual rice transplanter |
| WO2016192659A1 (en) * | 2015-06-04 | 2016-12-08 | 安徽省锦禾农业装备有限责任公司 | Wide-and-narrow-row rice transplanter and operation method thereof |
| CN109328570A (en) * | 2015-06-24 | 2019-02-15 | 株式会社久保田 | Walk-behind type paddy-field work machine |
-
2013
- 2013-11-08 CN CN201320717864.6U patent/CN203523309U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104488424A (en) * | 2014-12-17 | 2015-04-08 | 天长市万寿机械有限公司 | Wide-narrow row manual rice transplanter |
| WO2016192659A1 (en) * | 2015-06-04 | 2016-12-08 | 安徽省锦禾农业装备有限责任公司 | Wide-and-narrow-row rice transplanter and operation method thereof |
| CN109328570A (en) * | 2015-06-24 | 2019-02-15 | 株式会社久保田 | Walk-behind type paddy-field work machine |
| CN109328570B (en) * | 2015-06-24 | 2021-11-09 | 株式会社久保田 | Walking type rice transplanter |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20161108 |