CN103828513B - A kind of Chinese yam drag links - Google Patents
A kind of Chinese yam drag links Download PDFInfo
- Publication number
- CN103828513B CN103828513B CN201410098352.5A CN201410098352A CN103828513B CN 103828513 B CN103828513 B CN 103828513B CN 201410098352 A CN201410098352 A CN 201410098352A CN 103828513 B CN103828513 B CN 103828513B
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- China
- Prior art keywords
- frame
- power transmission
- hinged
- pinch roller
- transmission shaft
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Abstract
The present invention relates to field of agricultural machinery, particularly a kind of Chinese yam drag links.It is included in soil scrapper, bat earthenware and pinch roller that frame is installed from front to back successively, described frame is provided with two parallel power transmission shafts, wherein one is connected with the inter-axle shaft of tractor, two power transmission shaft both sides are separately installed with earth scraping device, bat earthenware is installed after earth scraping device, after clapping earthenware, pinch roller is installed, two earth scraping devices and two bat earthenwares are all splayed configuration distribution, work is driven by power transmission shaft, pinch roller is the structure that the top of two cones links together, it had both played the compacting low bank of earth between fields, served supporting role again.The present invention replaces artificial by machinery, earthing, clap soil, compacting once completes, quality is good, and efficiency is high, saves time and laborsaving.
Description
(1) technical field
The present invention relates to field of agricultural machinery, particularly a kind of Chinese yam drag links.
(2) background technology
The method of yam planting is generally first seedling is lain in preprepared dark furrow central authorities, and then earthing, holds together into a little high ridge.Also need soil to clap in earthing process solid, clap, everything is mainly by manually carrying out at present, and not only time-consuming but also require great effort, efficiency is very low.
(3) summary of the invention
The present invention, in order to make up the defect of prior art, provides a kind of time saving and energy saving Chinese yam drag links.
The present invention is achieved through the following technical solutions:
A kind of Chinese yam drag links, comprise frame, it is characterized in that: be included in the soil scrapper that frame is installed from front to back successively, clap earthenware and pinch roller, described frame is provided with two parallel power transmission shafts, wherein one is connected with the inter-axle shaft of tractor, two power transmission shafts are all provided with the first gear, described two the first gears meshing together, described soil scrapper comprises two screeding devices of the distribution in splayed configuration, each screeding device comprises two fixed supports be hinged in frame, between two fixed supports, driving shaft and driven shaft are installed, conveyer belt is wound with between driving shaft and driven shaft, described conveyer belt is provided with clean-up scraper, driving shaft is driven by power transmission shaft and rotates, the device regulating soil scrapper height is provided with between described fixed support and frame, described bat earthenware comprises two and becomes the native device of splay bat, the native device of each bat comprises the soil-clap plate be hinged in frame, soil-clap plate is hinged with connecting rod, frame is provided with the secondary power transmission shaft driven by power transmission shaft, the rear end of described power transmission shaft is fixed with the swingle vertical with secondary power transmission shaft, the outer end of described swingle and the top of connecting rod hinged, described pinch roller is the structure that the top of two cones links together, and the two ends of described pinch roller are hinged with the link be hinged in frame, are provided with the device regulating pinch roller height between described link and frame.
Each fixed support is provided with the device that regulates soil scrapper height, the device of described adjustment soil scrapper height comprises the concentric annulus of two of being separately positioned on frame and fixed support, a flanged adjusting screw(rod) in lower end is through on two annulus, wherein the annulus of top is threaded with adjusting screw(rod), and the upper end of described adjusting screw(rod) is installed with crank.
The device of described adjustment pinch roller height comprises the connecting rod that link is upwards arranged, and the top of connecting rod is hinged with adjusting rod, and the other end of described adjusting rod is hinged on the oblique pull draw bar that is arranged in frame.
Described adjusting rod comprises two threaded rods and the sleeve pipe being connected two threaded rods, and described sleeve pipe is provided with rotating handles, and rotating handles, perpendicular to sleeve pipe, can regulate distance between two threaded rods by turning rotating handles, thus regulate the length of adjusting rod.
In order to weight reduction, save material, less cost, pinch roller is bottomless hollow-core construction.
The invention has the beneficial effects as follows:
The present invention replaces artificial by machinery, earthing, clap soil, compacting once completes, quality is good, and efficiency is high, saves time and laborsaving.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is further illustrated.
Fig. 1 is main TV structure schematic diagram of the present invention;
Fig. 2 is plan structure schematic diagram of the present invention.
In figure, 1 frame, 2 oblique pull draw bars, 3 power transmission shafts, 4 first gears, 5 fixed supports, 6 driving shafts, 7 driven shafts, 8 conveyer belts, 9 clean-up scrapers, 10 driving gears, 11 driven gears, 12 chains, 13 annulus, 14 adjusting screw(rod)s, 15 flanges, 16 cranks, 17 soil-clap plates, 18 connecting rods, 19 second gears, 20 power transmission shafts, 21 driven gears, 22 swingles, 23 pinch rollers, 24 connection straps, 25 cylinders, 26 connecting rods, 27 threaded rods, 28 sleeve pipes, 29 rotating handleses, 30 links, 31 bearings.
(5) embodiment
Accompanying drawing is specific embodiments of the invention.As Fig. 1, shown in Fig. 2, this kind of Chinese yam drag links, be included in the soil scrapper that frame 1 is installed from front to back successively, clap earthenware and pinch roller 23, frame 1 is provided with oblique pull draw bar 2 power transmission shaft parallel with two 3, power transmission shaft 3 longitudinally arranges and is fixed in frame 1 by bearing 31, wherein one is connected with the inter-axle shaft of tractor, by inter-axle shaft driven rotary, the front end of two power transmission shafts 3 is all provided with the first gear 4, these two the first gears 4 mesh together, make two power transmission shafts 3 in counter-rotation, the both sides of two power transmission shafts 3 have a screeding device respectively, two screeding devices are splayed configuration distribution, each screeding device comprises two fixed supports 5 be hinged in frame 1, two fixed supports 5 are parallel to each other and perpendicular to the longitudinal direction of frame 1, driving shaft 6 and driven shaft 7 are installed between two fixed supports 5, conveyer belt 8 is wound with between driving shaft 6 and driven shaft 7, conveyer belt 8 is provided with clean-up scraper 9, power transmission shaft 3 is fixed with driving gear 10, driving shaft 6 is fixed with driven gear 11, driving gear 10 and driven gear 11 are wound with chain 12, driving shaft 6 drives rotation by power transmission shaft 3, the device regulating soil scrapper height is provided with between every root fixed support 5 and frame 1, this device comprises the concentric annulus 13 of two of being separately positioned on frame 1 and fixed support 5, also can be cylinder, two annulus 13 are installed with an adjusting screw(rod) 14, adjusting screw(rod) 14 lower end flanged pin 15, its screw thread half part thereon, that is adjusting screw(rod) 14 is enclosed within the annulus 13 of below, and be threaded with the annulus 13 of top, crank 16 is installed with in the upper end of adjusting screw(rod) 14,
Clap earthenware and be positioned at soil scrapper rear, it comprises two and becomes the native device of splay bat, clap native device and comprise the soil-clap plate 17 be hinged in frame 1, soil-clap plate 17 is hinged with connecting rod 18, the rear end of every root power transmission shaft 3 is installed with the second gear 19, the outer proceeds posterolateral of every root power transmission shaft 3 has a secondary power transmission shaft 20 parallel with power transmission shaft 3, frame 1 is provided with the secondary power transmission shaft 20 driven by power transmission shaft 3, secondary power transmission shaft 20 is fixed in frame 1 by bearing 31, the front end of secondary power transmission shaft 20 is installed with time driven gear 21, chain 12 is wound with between second gear 19 and secondary driven gear 21, time power transmission shaft 20 is driven to rotate by power transmission shaft 3, the rear end of secondary power transmission shaft 20 is fixed with the swingle 22 vertical with secondary power transmission shaft 20, the outer end of swingle 22 and the top of connecting rod 18 hinged, soil-clap plate 17 is driven to move up and down by the circular motion of swingle 22,
Pinch roller 23 is the structure that the top of two bottomless hollow cones links together, one section of cylindricality can be had in its junction, it had both played the compacting low bank of earth between fields, serve supporting role again, the two ends of pinch roller 23 are hinged with the link 30 be hinged in frame 1 by the cylinder 25 that connection strap 24 is radially fixing, link 30 is in door frame shaped, it is upwards provided with connecting rod 26, an adjusting rod is provided with between connecting rod 26 and oblique pull draw bar 2, the structure of adjusting rod is: connecting rod 26 is hinged with a threaded rod 27, oblique pull draw bar 2 is also hinged with a threaded rod 27, connected by the sleeve pipe 28 of band internal thread between two threaded rods 27, sleeve pipe 28 is fixedly provided with the rotating handles 29 perpendicular to sleeve pipe 28, adjusting rod described in the distance between two threaded rods 27 can be regulated to comprise two threaded rods 27 and the sleeve pipe 28 being connected two threaded rods 27 by rotating handles 29, described sleeve pipe 28 is provided with rotating handles 29, rotating handles 29 is perpendicular to sleeve pipe 28, distance between two threaded rods 27 can be regulated by turning rotating handles 29, thus regulate the length of adjusting rod, also can wear a hole on sleeve pipe 28, then join a rotating handle, also patchhole will be rotated during use interior.
The course of work is as follows: the height regulating fixed support 5 and pinch roller 23, a wherein power transmission shaft 3 is connected on the inter-axle shaft of tractor, start tractor to move ahead, this power transmission shaft 3 rotates under the drive of inter-axle shaft, the clean-up scraper 9 of this side is driven to scrape on the low bank of earth between fields by soil, the first gear 4 simultaneously on this power transmission shaft 3 makes another root power transmission shaft 3 do rightabout rotation by the first gear 4 on another root power transmission shaft 3 again, another root power transmission shaft 3 just drives the clean-up scraper 9 of this side to scrape on the low bank of earth between fields by soil, clean-up scraper 9 earthing simultaneously on both sides, just define a little high ridge, meanwhile, second gear 19 of power transmission shaft 3 rear end drives time power transmission shaft 20 to rotate, thus drive the swingle 22 of time power transmission shaft 20 rear end to circle, and the circular motion of swingle 22 drives soil-clap plate 17 to move up and down by connecting rod 18 is made real by soil, move ahead in process at tractor, pinch roller 23 by made real by soil-clap plate 17 low bank of earth between fields compacting, pressing.
Except technical characteristic described in specification, all the other technical characteristics are those skilled in the art's known technology.
Claims (5)
1. Chinese yam drag links, comprise frame (1), it is characterized in that: be included in the soil scrapper that frame (1) is installed from front to back successively, clap earthenware and pinch roller (23), described frame (1) is provided with two parallel power transmission shafts (3), wherein one is connected with the inter-axle shaft of tractor, two power transmission shafts (3) are all provided with the first gear (4), described two the first gears (4) mesh together, described soil scrapper comprises two screeding devices of the distribution in splayed configuration, each screeding device comprises two fixed supports (5) be hinged in frame (1), driving shaft (6) and driven shaft (7) are installed between two fixed supports (5), conveyer belt (8) is wound with between driving shaft (6) and driven shaft (7), described conveyer belt (8) is provided with clean-up scraper (9), driving shaft (6) is driven by power transmission shaft (3) and rotates, the device regulating soil scrapper height is provided with between described fixed support (5) and frame (1), described bat earthenware comprises two and becomes the native device of splay bat, the native device of each bat comprises the soil-clap plate (17) be hinged in frame (1), soil-clap plate (17) is hinged with connecting rod (18), frame (1) is provided with the secondary power transmission shaft (20) driven by power transmission shaft (3), the rear end of described power transmission shaft (20) is fixed with the swingle (22) vertical with secondary power transmission shaft (20), the outer end of described swingle (22) and the top of connecting rod (18) hinged, described pinch roller (23) is the structure that the top of two cones links together, the two ends of described pinch roller (23) are hinged with the link (30) be hinged in frame (1), are provided with the device regulating pinch roller height between described link (30) and frame (1).
2. Chinese yam drag links according to claim 1, it is characterized in that, the device of described adjustment soil scrapper height comprises the concentric annulus (13) of two of being separately positioned on frame (1) and fixed support (5), the adjusting screw(rod) (14) of a lower end flanged pin (15) is through on two annulus (13), wherein the annulus (13) of top is threaded with adjusting screw(rod) (14), and the upper end of described adjusting screw(rod) (14) is installed with crank (16).
3. Chinese yam drag links according to claim 1, it is characterized in that, the device of described adjustment pinch roller height comprises the connecting rod (26) that link (30) is upwards arranged, the top of connecting rod (26) is hinged with adjusting rod, and the other end of described adjusting rod is hinged on the oblique pull draw bar (2) that is arranged in frame (1).
4. Chinese yam drag links according to claim 3, is characterized in that, described adjusting rod comprises two threaded rods (27) and the sleeve pipe (28) being connected two threaded rods (27), and described sleeve pipe (28) is provided with rotating handles (29).
5. the Chinese yam drag links according to any one of Claims 1-4, is characterized in that, described pinch roller (23) is hollow-core construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410098352.5A CN103828513B (en) | 2014-03-18 | 2014-03-18 | A kind of Chinese yam drag links |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410098352.5A CN103828513B (en) | 2014-03-18 | 2014-03-18 | A kind of Chinese yam drag links |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103828513A CN103828513A (en) | 2014-06-04 |
| CN103828513B true CN103828513B (en) | 2015-11-18 |
Family
ID=50792669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410098352.5A Expired - Fee Related CN103828513B (en) | 2014-03-18 | 2014-03-18 | A kind of Chinese yam drag links |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103828513B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114128442B (en) * | 2021-12-01 | 2022-10-04 | 金华市农业科学研究院(浙江省农业机械研究院) | Orchard fertilization ditch soil backfilling machine |
| CN115399096A (en) * | 2022-08-31 | 2022-11-29 | 山东鲁研农业良种有限公司 | Wheat seeder with seeding depth regulatory function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1098915A (en) * | 1996-09-25 | 1998-04-21 | Kanto Noki Kk | Chinese yam transplanting/cultivation continuous operation attachment |
| JP2003325015A (en) * | 2002-05-14 | 2003-11-18 | Kenji Mimura | Chinese yam-digging machine |
| JP2009195153A (en) * | 2008-02-21 | 2009-09-03 | Marusan Sangyo Kk | Drilling implement for fix-planting seedling such as strawberry |
| CN202958138U (en) * | 2012-10-23 | 2013-06-05 | 青岛璞盛机械有限公司 | Novel Chinese yam seeder |
| CN203233670U (en) * | 2013-04-13 | 2013-10-16 | 夏述功 | Full-automatic Chinese yam planter |
| CN203735029U (en) * | 2014-03-18 | 2014-07-30 | 翟建安 | Yam earthing machine |
-
2014
- 2014-03-18 CN CN201410098352.5A patent/CN103828513B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH1098915A (en) * | 1996-09-25 | 1998-04-21 | Kanto Noki Kk | Chinese yam transplanting/cultivation continuous operation attachment |
| JP2003325015A (en) * | 2002-05-14 | 2003-11-18 | Kenji Mimura | Chinese yam-digging machine |
| JP2009195153A (en) * | 2008-02-21 | 2009-09-03 | Marusan Sangyo Kk | Drilling implement for fix-planting seedling such as strawberry |
| CN202958138U (en) * | 2012-10-23 | 2013-06-05 | 青岛璞盛机械有限公司 | Novel Chinese yam seeder |
| CN203233670U (en) * | 2013-04-13 | 2013-10-16 | 夏述功 | Full-automatic Chinese yam planter |
| CN203735029U (en) * | 2014-03-18 | 2014-07-30 | 翟建安 | Yam earthing machine |
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| Publication number | Publication date |
|---|---|
| CN103828513A (en) | 2014-06-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20151118 Termination date: 20170318 |