CN2308241Y - Paddy rice seedling throwing machine - Google Patents
Paddy rice seedling throwing machine Download PDFInfo
- Publication number
- CN2308241Y CN2308241Y CN 97225545 CN97225545U CN2308241Y CN 2308241 Y CN2308241 Y CN 2308241Y CN 97225545 CN97225545 CN 97225545 CN 97225545 U CN97225545 U CN 97225545U CN 2308241 Y CN2308241 Y CN 2308241Y
- Authority
- CN
- China
- Prior art keywords
- rice
- rice seedling
- frame
- conveyer belt
- dish
- 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
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- Transplanting Machines (AREA)
Abstract
The utility model provides a paddy rice seedling throwing machine, comprising a machine frame composed of rods connected with each other and a seedling throwing disc arranged on the machine frame, wherein, the seedling throwing disc is installed on the output shaft of an intersecting axes driving box; the input shaft of the intersecting axes driving box is connected with a speed changing box which is connected with a drive rod; the intersecting axes driving box and the speed changing box are fixed on the machine frame; the seedling throwing disc is installed slantwise by 10 DEG to 13 DEG; the machine frame is also provided with a seedling conveying belt whose driving roller is connected with one output end of a speed reducer through chains or belts. The utility model has the advantages of simple structure and good effect.
Description
The utility model relates to seeding machinery, particularly a kind of transplanting machine.
The cultivation of paddy rice is usually based on rice transplanting, and therefore various forms of rice transplanters constantly are development and production.Along with applying of rice shoot with rsgun and wide planting technology, the new cultivation method of rice transplanting has appearred.At present domestic also have an indivedual throwing transplanting machine manufacturer.Existing throwing transplanting machine mainly by frame, be installed on that rice transplanting dish on the frame and dynamic power machine form.The rice transplanting dish is a bullet, is distributed with guide rail on its inwall, under the drive of dynamic power machine the rotation and advance.Rice shoot is dished out the rice shoot distribution under the effect of rotary centrifugal force by manually placing in the rice transplanting dish.Since manually add the lability of seedling, the imperfection of rice transplanting dish structural design, the speed of service of throwing transplanting machine is difficult to reasons such as control, and the uniformity of feasible rice shoot of dishing out is relatively poor, and operating efficiency is lower.
The purpose of the utility model is to provide a kind of rice transplanting effective, the rice seedling thrower that production efficiency is high.
The purpose of this utility model is achieved in that it comprises the frame that is connected and composed by bar, be installed on the rice transplanting dish on the frame, the rice transplanting dish is installed on the output shaft of concurrent aces transmission case, the power shaft of concurrent aces transmission case connects gearbox, gearbox connects drive link, concurrent aces transmission case and gearbox are fixed on the frame, the rice transplanting dish is to tilt to install, it is tilted in 10 °-13 °, also be installed in the rice shoot conveyer belt on frame, the active of rice shoot conveyer belt is rolled by chain or belt and is linked to each other with an output of decelerator.
The utility model can also comprise following architectural feature:
1, the top of rice transplanting dish is tapered, and the bottom is curved, and the end is planar shaped, is distributed with 4-8 guide rail on its inwall.
2, the height of guide rail increases from bottom to top gradually, and the bottom of guide rail upper sideline linearly shape, with the corresponding part in rice transplanting discone position curved.
3, it is provided with the velocity test device, and this velocity test device comprises output shaft and the photoelectric tracer between the rice transplanting dish and the processing display that is installed on the tow tractor that is installed on the concurrent aces transmission case, is linked to each other by lead between the two.
4, have the bottom under the frame for dull and stereotyped, the carrier aircraft ship that has upwards scratched on four limits.
5, there is the limit of projection on the both sides of rice shoot conveyer belt.
The utility model makes the rice shoot of being dished out can distribute and guarantee rice transplanting height more accurately more uniformly by the adjustment to rice transplanting dish setting angle.After the rice shoot conveyer belt is set, not only can alleviate operating personnel's burden, and make rice shoot that a uniform process be arranged before entering the rice transplanting dish and more exactly rice shoot is entered on the body of separating seedlings or planting at rice transplanting dish middle part, make being more evenly distributed of rice shoot.Adopt the concurrent aces transmission case, the rice transplanting dish is directly connected on the output shaft of concurrent aces transmission case, simplify the structure, stable drive makes that the uniformity coefficient of rice transplanting is higher.One straightway is arranged at the bottom of the guide rail in the rice transplanting dish of the present utility model, and rice shoot has a uniform process after falling into the rice transplanting dish.Since throwing transplanting machine advance and the rotation of rice transplanting dish is driven by same tractor, so the rotating speed of rice transplanting dish is relevant with the gait of march of tractor, and the rotating speed of rice transplanting dish directly influences height, speed and the range of rice transplanting, just directly influences the quality of rice transplanting, influences rice yield.The utility model is provided with the velocity test device, the rotating speed and the speed of service of throwing transplanting machine can be adjusted to an optimal values.Carrier aircraft ship of the present utility model promptly is operating personnel's a platform, can play the effect of leveling land again.The cross sectional shape of rice shoot conveyer belt of the present utility model can guarantee with the speed translation, no lateral displacement.It is power that the utility model adopts tractor, and it is easy to manufacture, and is simple in structure, and frame is mainly connected to form by bar and screw, and dismounting and transportation are all very convenient.Its concurrent aces transmission case can be designed to different ratios of revolutions, uses to cooperate different tractors.
Fig. 1 is the front view of preferred embodiment of the utility model.
Fig. 2 is the vertical view of Fig. 1.
Fig. 3 is the right view of Fig. 1.
Fig. 4 is the shape schematic diagram of guide rail.
Fig. 5 is the velocity test schematic representation of apparatus.
For example the utility model is done more detailed description below in conjunction with accompanying drawing: frame 1 is connected and composed by screw by several bars.There is the bottom bottom of frame for dull and stereotyped, the carrier aircraft ship 2 that has upwards scratched on four limits.The top of rice transplanting dish 3 is tapered, and the bottom is curved, and the end is planar shaped, be distributed with 4-8 on its inwall, the best is 6 guide rails 4, and the height of guide rail increases from bottom to top gradually, and the bottom of guide rail upper sideline is shape linearly, and is curved with the corresponding part in rice transplanting discone position.There is the taper body 5 of separating seedlings or planting at the center of rice transplanting dish.Concurrent aces transmission case 6, gearbox 7 are fixed on the frame.The rice transplanting dish directly is installed on the output shaft of concurrent aces transmission case.The rice transplanting dish is tilt to be installed, its inclination alpha=10 °-13 °.The power shaft of concurrent aces transmission case connects gearbox, and gearbox connects drive link 7.Rice shoot conveyer belt 8 is installed on the frame.Initiatively rolling of rice shoot conveyer belt 9 links to each other with an output of decelerator by chain 10.There is the limit of projection on the both sides of rice shoot conveyer belt, and part contacts with live-roller on the limit of operation process protrusions.Its velocity test device comprises output shaft and the photoelectric tracer between the rice transplanting dish 16 and the processing display 11 that is installed on the tow tractor that is installed on the concurrent aces transmission case, is connected by lead between the two.The position of placing rice shoot dish 13 is arranged on the frame.Have spacing hurricane globe 12 on the rice transplanting dish.Have suppending hole on the frame.After during use throwing transplanting machine being hung on tractor, with drive link connect with tractor on.Determine the speed of service of the rotating speed and the throwing transplanting machine of rice transplanting dish by the speed of adjusting tractor.Rice shoot placed in the rice shoot dish be positioned on the frame, the people stands in the carrier aircraft ship, and rice shoot is positioned on the rice shoot conveyer belt equably, send into the rice transplanting dish by conveyer belt, after rice transplanting dish bottom is even, rise at action of centrifugal force lower edge guide rail, be compared equably and dish out.
Claims (10)
1, a kind of rice seedling thrower, it comprises the frame that is connected and composed by bar, be installed on the rice transplanting dish on the frame, it is characterized in that: the rice transplanting dish is installed on the output shaft of concurrent aces transmission case, the power shaft of concurrent aces transmission case connects gearbox, gearbox connects drive link, concurrent aces transmission case and gearbox are fixed on the frame, the rice transplanting dish is to tilt to install, it is tilted in 10 °-13 °, also be installed in the rice shoot conveyer belt on frame, the active of rice shoot conveyer belt is rolled by chain or belt and is linked to each other with an output of decelerator.
2, rice seedling thrower according to claim 1 is characterized in that: the top of described rice transplanting dish is tapered, and the bottom is curved, and the end is planar shaped, is distributed with 4-8 guide rail on its inwall.
3, rice seedling thrower according to claim 2 is characterized in that: the height of described guide rail increases from bottom to top gradually, and the bottom of guide rail upper sideline shape linearly, and is curved with the corresponding part in rice transplanting discone position.
4, according to claim 1 or 2 or 3 described rice seedling throwers, it is characterized in that: it is provided with the velocity test device, this velocity test device comprises output shaft and the photoelectric tracer between the rice transplanting dish and the processing display that is installed on the tow tractor that is installed on the concurrent aces transmission case, is linked to each other by lead between the two.
5, according to claim 1 or 2 or 3 described rice seedling throwers, it is characterized in that: have the bottom under the described frame for dull and stereotyped, the carrier aircraft ship that has upwards scratched on four limits.
6, rice seedling thrower according to claim 4 is characterized in that: have the bottom under the described frame for dull and stereotyped, the carrier aircraft ship that has upwards scratched on four limits.
7, according to claim 1 or 2 or 3 described rice seedling throwers, it is characterized in that: there is the limit of projection on the both sides of described rice shoot conveyer belt.
8, rice seedling thrower according to claim 4 is characterized in that: there is the limit of projection on the both sides of described rice shoot conveyer belt.
9, rice seedling thrower according to claim 5 is characterized in that: there is the limit of projection on the both sides of described rice shoot conveyer belt.
10, rice seedling thrower according to claim 6 is characterized in that: there is the limit of projection on the both sides of described rice shoot conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97225545 CN2308241Y (en) | 1997-09-01 | 1997-09-01 | Paddy rice seedling throwing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97225545 CN2308241Y (en) | 1997-09-01 | 1997-09-01 | Paddy rice seedling throwing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2308241Y true CN2308241Y (en) | 1999-02-24 |
Family
ID=33939532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97225545 Expired - Fee Related CN2308241Y (en) | 1997-09-01 | 1997-09-01 | Paddy rice seedling throwing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2308241Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105532147A (en) * | 2016-01-27 | 2016-05-04 | 滁州市金成米业有限公司 | Rice seedling slinging machine |
| CN106612791A (en) * | 2016-02-24 | 2017-05-10 | 湖南巽地农机制造有限责任公司 | Rice seeding thrower |
-
1997
- 1997-09-01 CN CN 97225545 patent/CN2308241Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105532147A (en) * | 2016-01-27 | 2016-05-04 | 滁州市金成米业有限公司 | Rice seedling slinging machine |
| CN106612791A (en) * | 2016-02-24 | 2017-05-10 | 湖南巽地农机制造有限责任公司 | Rice seeding thrower |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |