CN2066645U - Man-power dual-wheel non-till wheat bunch planting machine - Google Patents
Man-power dual-wheel non-till wheat bunch planting machine Download PDFInfo
- Publication number
- CN2066645U CN2066645U CN 89213293 CN89213293U CN2066645U CN 2066645 U CN2066645 U CN 2066645U CN 89213293 CN89213293 CN 89213293 CN 89213293 U CN89213293 U CN 89213293U CN 2066645 U CN2066645 U CN 2066645U
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- China
- Prior art keywords
- sled
- wheel
- adjusting rod
- nest
- frame
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Abstract
The utility model relates to a man-power dual-wheel non-till wheat bunch planting machine, comprising a machine frame, supporting wheels, a seeding box, a handling frame, a handle member, and a pry cavity member. The lower part of the machine frame is provided with the pry cavity member which comprises a pry snap, a pry worm gear, and a wheel shaft sleeve. A cam which is contacted with the toggle sheet on the adjusting rod is arranged between the two pry cavity members. The adjusting rod is installed on the machine frame and both ends of the adjusting rod are provided with adjustment sheets. One end of the adjusting rod is provided with a metering control arm and the lower end of the adjustment sheet is provided with a seeding belt. The seeding belt is installed between the bottom board of the sowing box and a seed board. The back end of the seeding belt is connected with the return spring connected to the back end of the machine frame. The utility model can finish the work of prying socket and sowing synchronously.
Description
The utility model relates to the no-tillage wheat bunch planting machine of a kind of manpower two-wheel.
Wheat is no-tillage, and sled bunch planting kind is the important measures that increase substantially wheat yield.But if finish when not only taking a lot of work by people's hand labour, and labour intensity is big, and that uses now has a kind of hand-held punching seeder, and its whole operation process also is to finish by people's hand labour entirely, and labour intensity is also very big, and inefficiency.
The purpose of this utility model is to provide a kind of can and sow the no-tillage wheat bunch planting machine of finishing synchronously of manpower two-wheel with the sled cave.
The utility model includes frame, bogie wheel, Seeding box, crosshead, handle piece and sled nest spare.The front portion of frame is a counter-balanced carriage, sled nest wheel shaft is equipped with in the bottom of counter-balanced carriage, two edges of sled nest wheel shaft are equipped with sled nest spare, it is 8 that sled nest spare constitutes, prizes a steamed bread of corn by a sled steamed bread of corn, sled nest wheel and axle sleeve, be connected in the edge of sled nest wheel equidistantly, the middle part that is connected as a single entity, prizes the nest wheel with sled nest wheel is an axle sleeve, and axle sleeve is enclosed within on the sled nest wheel shaft, is connected by screw and sled nest wheel shaft.Between the two sled nest spares cam is housed, is evenly distributed with 8 double wedges on the cam, cam is connected by screw and cam chair, and cam chair is enclosed within sled nest wheel shaft middle part and is connected with it by screw.Cam contacts with sliding piece on the adjusting rod, adjusting rod is loaded on the lower rear of frame counter-balanced carriage, sliding piece is welded on the adjusting rod middle part, the two ends of adjusting rod respectively have one with the perpendicular adjustment sheet of sliding piece, wherein one and adjusting rod welding, another piece is connected with adjusting rod by screw, the left side at this piece adjustment sheet also is connected with quantitative regulating arm, and the quantitative adjustment screw of adjusting quantitative regulating arm, the lower end of two adjustment sheets all is connected with the sowing band, the sowing band is loaded between Seeding box base plate and the seed board, and Seeding box places the top of Seeding box base plate, Seeding box, Seeding box base plate and seed board are connected by screw and frame rear portion.On Seeding box and the Seeding box base plate two planting holes are arranged, two sowing pipes are also arranged on the corresponding seed board, sowing with on a planting hole and above-mentioned planting hole and sowing manage not corresponding, the sowing band places between Seeding box base plate and the seed board, and the sowing band cuts off planting hole on it and sowing pipe.There is a hole rear end of sowing band, return spring is housed in the hole, the other end of return spring hangs over return spring and hangs on the pin, return spring is hung pin and is connected with frame rear end, return spring is hung on the pin and also is supported with supporting shaft, the supporting shaft two ends are with bogie wheel again, and bogie wheel is connected with supporting shaft by screw.The front end of frame is connected with crosshead by towing pin and pin, and the end of crosshead has handle piece again, and handle piece is worn bearing pin and split pin and constituted by handle.Taper knob is being worn on the bearing pin, wears the bearing pin two ends and penetrates in the crosshead, and its end is fixed by split pin.
The slice of scraping of can also a promising sled steamed bread of corn on the frame wiping earth off.
When the bunch planting machine moving linearly advanced, bogie wheel drove sled nest spare through sled nest wheel shaft and rotates, because the speed of gyration of sled nest spare greater than the pace of machine, makes sled nest spare to the approximate motion state straight up and down in ground.Under the effect of mass on the frame, sled steamed bread of corn end kiss the earth is gone forward side by side after soil reaches certain depth, cam arrives protruding peak, stirring contacted with it sliding piece rotates counterclockwise, thereby adjusting rod is rotated counterclockwise, the sowing band moves forward thereupon, and the sowing band is connected planting hole on Seeding box and the Seeding box base plate and the sowing pipe on the seed board, and seed falls.After seed fell, return spring made sowing take back the position.Earth in the cave pours in the sled steamed bread of corn, along with travelling forward of bunch planting machine, newly prizes the earth cave in and will prize the interior original-pack earth of a steamed bread of corn and go out.Constantly reciprocally prize the bunch planting kind thus.
If the twisting stop screw, change the length that overlaps in sowing band upper seeding wheel hole and Seeding box and Seeding box base plate upper seeding wheel hole, can adjust seeding quantity.Adjust the screw of stationary cam seat and sled nest wheel shaft, the double wedge of cam is just moved forward and backward with respect to sled nest spare can adjust work efficiency, the reach of cam double wedge, the speed of travel is accelerated, and work efficiency improves, on the contrary then work efficiency reduction.Must not move forward and backward of cam double wedge above 12.5 °.Mass on the increase and decrease frame counter-balanced carriage also can be adjusted the sled nest degree of depth.
The utility model so the resistance of motion is very little, only needs 1 people haul the handle walking because operation time sled bunch planting kind is a kind of mode towards the cave, can finish sled cave and seeding operation synchronously.Its sowing grain number average is even, and the sled cave depth is easy to control, simple in structure, easy to use, adjusts and safeguards that the work efficiency height also can be covered with bunch planting on the soil of mulch film easily.
Description of drawings:
Fig. 1 main TV structure schematic diagram of the present utility model
Fig. 2 the utility model removes the plan structure schematic diagram behind the Seeding box
The main TV structure schematic diagram of Fig. 3 frame
The plan structure schematic diagram of Fig. 4 frame
Fig. 5 prizes the structural representation of nest spare
Fig. 6 is the cutaway view of sled nest spare shown in Figure 5 along the A-A cross section
The structural representation of Fig. 7 cam
The main TV structure schematic diagram of Fig. 8 adjusting rod
The plan structure schematic diagram of Fig. 9 adjusting rod
The main TV structure schematic diagram of the quantitative regulating arm of Figure 10
The plan structure schematic diagram of the quantitative regulating arm of Figure 11
The structural representation of Figure 12 seed board
Figure 13 is the cutaway view of seed board shown in Figure 12 along the B-B cross section
The structural representation of Figure 14 Seeding box base plate
Figure 15 is the cutaway view of Seeding box shown in Figure 14 along the C-C cross section
The main TV structure schematic diagram of Figure 16 crosshead
The left TV structure schematic diagram of Figure 17 crosshead
The cutaway view of Figure 18 handle piece
Figure 19 sows the plan structure schematic diagram of band
The front portion of frame 1 is a counter-balanced carriage 2, the bottom of counter-balanced carriage 2 is two triangle supports, the sled nest wheel shaft 4 that is supported by two bearings 3 is housed on the two triangle support, and two edges of sled nest wheel shaft 4 are equipped with sled nest spare 5, and sled nest spare 5 is made of a sled steamed bread of corn 6, sled nest wheel 7 and axle sleeve 8.A sled steamed bread of corn 6 is 8, is connected the edge of the annular sled nest wheel 7 that is connected by reinforcement equidistantly, is welded to connect with annular sled nest wheel 7 to be integral.The middle part of annular sled nest wheel 7 is columniform axle sleeve 8, one hole 9 is arranged on the axle sleeve 8, load cock wheel axle sleeve 8 and the screw 10 of prizing nest wheel shaft 4 in the hole 9, between the two sled nest spares 5 cam 11 is housed, 8 double wedges evenly distribute on the cam 11, cam 11 is connected by screw 12 and cam chair 13, one hole 14 is also arranged on the cam chair 13, be equipped with in the hole 14 and connect cam chair 13 and the screw 15 of prizing nest wheel shaft 4, cam 11 contacts with sliding piece 17 on the adjusting rod 16, adjusting rod 16 is loaded in two bearings 19 of counter-balanced carriage 2 lower rear, sliding piece 17 is welded on the middle part of adjusting rod 16, the two ends of adjusting rod 16 respectively have one with the perpendicular adjustment sheet 18 of sliding piece 17, wherein one and adjusting rod 16 welding, another piece is connected with adjusting rod 16 by screw, also is connected with quantitative regulating arm 20 on the left side of this piece adjustment sheet 18, and the quantitative adjustment screw 21 of adjusting quantitative regulating arm 20.The lower end of two adjustment sheets 18 all has hole 22, sowing is housed in the hole 22 is with 23, sowing is with 23 to be loaded between Seeding box base plate 25 and the seed board 26, and Seeding box 24 places the top of Seeding box base plate 25, Seeding box 24, Seeding box base plate 25 and seed board 26 are connected by screw and frame 1 rear portion.All have two planting holes 27 on Seeding box 24 and the Seeding box base plate 25, two sowing pipes 28 are also arranged on the corresponding seed board 26; Sowing pipe 28 has been controlled by sowing and has not been drained with 23 seeds that fall.Sowing is with also a planting hole 29 on 23, when sowing was with 23 to place between Seeding box base plate 25 and the seed board 26, hole 29 was not corresponding with hole 27 and pipe 28, thereby hole 27 and pipe 28 are cut off.Sowing also has a hole 30 with 23 rear end, return spring 31 is housed in the hole 30, the other end of return spring 31 hangs over return spring and hangs on the pin 32, the rear end that return spring is hung pin 32 and frame 1 is connected, return spring is hung on the pin 32 and also is supported with supporting shaft 33, the two ends of supporting shaft 33 are with bogie wheel 34 again, and bogie wheel 34 is connected with supporting shaft 33 by screw 35.The front end of counter-balanced carriage 2 is equipped with the towing pin 37 that is supported by two bearings 36, also be with crosshead 38 on the towing pin 37, the two ends of towing pin 37 all are inserted with pin 39, and the end of crosshead 38 has handle piece 40 again, handle piece 40 is worn bearing pin 42 and split pin 43 formations by handle 41.Handle 41 is enclosed within to be worn on the bearing pin 42, and the two ends of leading bearing pin 42 penetrate in the crosshead 38, and its end is fixing by split pin 43.
What the bottom of counter-balanced carriage 2 welded also that a promising sled steamed bread of corn 6 wipes earth off scrapes slice 44.
Claims (3)
1, the no-tillage bunch planting machine of a kind of manpower two-wheel, include frame, bogie wheel, Seeding box, crosshead, handle piece and sled nest spare is characterized in that prizing nest spare by a sled steamed bread of corn, sled nest wheel and axle sleeve are formed, sled nest spare is loaded on frame lower, and two sleds are equipped with cam between the nest spares, and cam contacts with sliding piece on the adjusting rod, adjusting rod is loaded on the frame, all there is adjustment sheet at the two ends of adjusting rod, and an end of adjusting rod also has quantitative regulating arm, and there is the sowing band lower end of adjustment sheet, the sowing band is loaded between Seeding box base plate and the seed board, and the rear end of sowing band is connected with the return spring that is connected in frame rear end.
2, the no-tillage wheat bunch planting machine of manpower two-wheel according to claim 1, it is characterized in that prizing nest spare is loaded on the frame counter-balanced carriage by sled nest wheel shaft bottom, cam between the two sled nest spares is connected by screw and cam chair, and cam chair is fixed on sled nest wheel shaft middle part again.
3, the no-tillage wheat bunch planting machine of manpower two-wheel according to claim 1, it is characterized in that Seeding box, Seeding box base plate and seed board are fixed on the rear end of frame counter-balanced carriage by screw, the rear end of return spring hangs pin with the return spring that is connected in the frame rear portion and is connected, return spring is hung on the pin and also is with supporting shaft, and the two ends of supporting shaft also are connected with bogie wheel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89213293 CN2066645U (en) | 1989-11-06 | 1989-11-06 | Man-power dual-wheel non-till wheat bunch planting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 89213293 CN2066645U (en) | 1989-11-06 | 1989-11-06 | Man-power dual-wheel non-till wheat bunch planting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2066645U true CN2066645U (en) | 1990-12-05 |
Family
ID=4869331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 89213293 Withdrawn CN2066645U (en) | 1989-11-06 | 1989-11-06 | Man-power dual-wheel non-till wheat bunch planting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2066645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107980284A (en) * | 2017-11-30 | 2018-05-04 | 重庆市长寿区富茜农业开发有限公司 | Multi-functional automatic sowing device |
-
1989
- 1989-11-06 CN CN 89213293 patent/CN2066645U/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107980284A (en) * | 2017-11-30 | 2018-05-04 | 重庆市长寿区富茜农业开发有限公司 | Multi-functional automatic sowing device |
| CN107980284B (en) * | 2017-11-30 | 2020-09-15 | 重庆市长寿区富茜农业开发有限公司 | Multifunctional automatic seeding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |