CN2855024Y - Multifunctional rotary seeder - Google Patents
Multifunctional rotary seeder Download PDFInfo
- Publication number
- CN2855024Y CN2855024Y CN 200620005306 CN200620005306U CN2855024Y CN 2855024 Y CN2855024 Y CN 2855024Y CN 200620005306 CN200620005306 CN 200620005306 CN 200620005306 U CN200620005306 U CN 200620005306U CN 2855024 Y CN2855024 Y CN 2855024Y
- Authority
- CN
- China
- Prior art keywords
- box
- housed
- axle
- seed
- sprocket wheel
- 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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- Soil Working Implements (AREA)
- Sowing (AREA)
Abstract
The utility model discloses a multifunctional rotary sowing machine. A gear box is arranged on the upper end of a rotary tiller; a row of rotary tillage gears are arranged in the rotary tiller below the gear box. A universal coupling installed on front of the gear box is connected on a dynamic output shaft of the front tractor. Splash-guard on the right side of the tractor is equipped with a support frame; a control clutch is installed on the front of the support frame and with a seed box being installed on the back. The back side of the seed box is equipped with a tube for seed discharging. The back side of the rotary tiller is equipped with a soil pressing roller on the front of which is equipped with weed cleanup gears; a driving-belt wheel is installed on the back wheel shaft of the tractor. The utility model has reasonable design and complete functions, the old ground driven mode of the transitional sowing machine is changed and a seed box is installed on a truck tractor, therefore, slippage and unseeded phenomena caused by ground driven mode not only are prevented, the empty weight of the sowing machine but also is lightened, destroy of machine parts and lifting load of the oil pump are also reduced.
Description
Technical field:
The utility model relates to a kind of farm implements, definite say so a kind of have cultivated, broadcast, the screw sowing machine of smooth multiple function.
Background technology:
The sower of Xiao Shouing in the market, the sowing function is generally only arranged, need before the sowing earlier to be turned over, rake in the soil, and then row sowing, and the transferring power of sower is by the land wheel transmission, skids, the broadcast leakage phenomenon so ploughing and weeding in the time of in the use, not only consuming time, but also caused the waste of manpower and resource.
Summary of the invention;
The purpose of this utility model is to overcome above-mentioned defective, provide a kind of and provide sowing power by hitching machinery, and have rotary tillage, fragmentation concurrently, smooth, sowing is the multi-functional screw sowing machine of one.
Scheme of the present utility model by rotovator, Seeding box, discharging tube, firming roll, sprocket wheel, spring support and solenoidoperated cluthes form, its design feature is to be provided with gear-box in the upper end of rotary tillage body, be provided with row's rotary tillage tooth in the rotary tillage body of gear-box downside, the front end of gear-box is equipped with universal joint, universal joint is connected on the power take-off of front side tractor, the rear side of rotovator is equipped with dashboard, the firming that the rear side of dashboard is equipped with the flattening-out soil rolls, and the upside that firming rolls is equipped with spring support.The right outer end that firming rolls is provided with drive, and the front side that firming rolls is provided with grass axle clearly, on the clear grass axle careless clearly tooth is housed, and clear careless tooth can be removed weeds and the clod that is clipped between the sowing leg, pre-anti-clogging.Be equipped with firming at the right-hand member of clear grass axle and roll the clear careless drive that is connected.Be provided with bracing frame on the dashboard on tow tractor right side, solenoidoperated cluthes are equipped with in the front side of bracing frame, and rear side is equipped with seed-box, and the rear side of seed-box is equipped with discharging tube.The seeding sprocket wheel is equipped with on the right side of seed-box, on the clutch shaft of seeding sprocket wheel front side drive sprocket is housed, and belt pulley is equipped with in the outside of drive sprocket, on the tractor hind axle of belt pulley downside drive pulley is housed.
The utility model has the advantages that: 1,, avoided that the original place wheel drive is skidded, the broadcast leakage phenomenon because the transferring power of sower changes into by the transmission of tow tractor trailing wheel; 2, seed-box is installed on the tow tractor, has alleviated the weight of sower, also reduced the load of oil pressure pump simultaneously; 3, set up the control arrangement of clutch, be convenient to manipulate.
Description of drawings:
Fig. 1 is the screw sowing machine structural representation;
Fig. 2 is the solenoidoperated cluthes structural representation.
Embodiment:
Be described further below in conjunction with accompanying drawing:
The upside of the rotary tillage body 7 shown in Fig. 1 is provided with gear-box 9, the front end of gear-box is equipped with universal joint 8, is provided with row's rotary tillage tooth 10 in the rotary tillage body of gear-box downside, and the rear side of rotovator is equipped with dashboard 11, the rear side of dashboard is equipped with firming and rolls 12, and the upside that firming rolls is provided with spring support 13.The right side that firming rolls is provided with drive 16, and the front side that firming rolls is provided with grass axle clearly, and clear grass axle is provided with careless clearly tooth, and the right-hand member of clear grass axle is equipped with drive 15.Bracing frame 5 is housed on the dashboard on tow tractor right side, and solenoidoperated cluthes 4 are equipped with in the front side of bracing frame, and rear side is equipped with seed-box 1, and the rear side of seed-box is equipped with discharging tube 14.Seeding sprocket wheel 2 is equipped with on the right side of seed-box, on the solenoidoperated cluthes axle of seeding sprocket wheel front side drive sprocket is housed, and belt pulley 3 is equipped with in the outside of drive sprocket, on the tow tractor hind axle of belt pulley downside drive pulley 6 is housed.
Left bearing 17, right bearing 19 are housed on the solenoidoperated cluthes axle 18 shown in Fig. 2, and the right bearing right side is equipped with return spring 20, dull and stereotyped bearing 21, separator frame 22 successively.The right-hand member of separator frame is equipped with sprocket wheel 23, and belt pulley 3 is housed on the right axle head of sprocket wheel, is provided with groove 24 at the left end of belt pulley, and the right-hand member at sprocket wheel is provided with the flange corresponding with it in addition.Left end at separator frame is equipped with clutch connecting rod 25, the right-hand member of clutch connecting rod is provided with vertical shaft 29, driving lever 30 is housed on the vertical shaft, driving lever is positioned at the framework of separator frame 22 left ends, the upper end of clutch connecting rod is provided with articulated pin 26, the clutch connecting rod is connected on the hydraulic axis 27 of downside by articulated pin 26, on the right side of articulated pin hand lever 28 is housed.
During work, by unit back axle outputting power, by 10 rotations of universal joint driving gearbox gear driven rotary tillage tooth, and tractor seeder moves ahead.Tractor rear axle drive pulley 6 drives clutch pulley 3 rotations, the hydraulic handle of leaving behind, make hydraulic pump fall screw sowing machine, clutch connecting rod 25 is unclamped in hydraulic axis 27 inhour rotations simultaneously, separator frame 22 pushes away dull and stereotyped bearing 21 to the right under the effect of return spring 20, and the flange of sprocket wheel 23 right-hand members is docked with the groove 24 of belt pulley left end, drive 2 rotations of seeding sprocket wheel, realize revolving, broadcasting integration of operation.Otherwise as need break the time temporarily, pushing to hydraulic handle makes the hydraulic pump work done rise screw sowing machine, in hydraulic pump works, hydraulic axis 27 is rotated 25 reaches of pulling clutch connecting rod simultaneously, connecting rod 25 drives the right hour hands rotation of vertical shaft, the driving lever 30 that is installed in the vertical shaft upper end is just stirred separator frame 22 left, and sprocket wheel 23 is separated with pulley groove 24, and sower promptly quits work.When breaking for a long time as need, can spur hand lever 28, locking articulated pin 26 can be controlled sprocket wheel, realizes singly revolving the long-term released state of not broadcasting.
Claims (2)
1, a kind of multi-functional screw sowing machine, by screw sowing machine, Seeding box, discharging tube, firming rolls, sprocket wheel, spring support and solenoidoperated cluthes are formed, it is characterized in that: the upside of rotary tillage body (7) is provided with gear-box (9), the front end of gear-box is equipped with universal joint (8), be provided with row's rotary tillage tooth (10) in the rotary tillage body of gear-box downside, the rear side of rotovator is equipped with dashboard (11), the rear side of dashboard is equipped with firming and rolls (12), the upside that firming rolls is provided with spring support (13), the right outer end that firming rolls is provided with drive (16), grass axle clearly is equipped with in the front side that firming rolls, on the clear grass axle careless clearly tooth is housed, the right-hand member of clear grass axle is equipped with careless clearly drive (15), bracing frame (5) is housed on the dashboard on tow tractor right side, solenoidoperated cluthes (4) are equipped with in the front side of bracing frame, rear side is equipped with seed-box (1), the rear side of seed-box is equipped with discharging tube (14), seeding sprocket wheel (2) is equipped with on the right side of seed-box, drive sprocket (23) is housed on the solenoidoperated cluthes axle of seeding sprocket wheel front side, belt pulley (3) is equipped with in the outside of drive sprocket, and drive pulley (6) is housed on the tow tractor hind axle of belt pulley downside.
2, multifunctional seed drill according to claim 1, it is characterized in that: left bearing (17) is housed on the solenoidoperated cluthes axle (18), right bearing (19), return spring (20) is equipped with on the right bearing right side successively, dull and stereotyped bearing (21), separator frame (22), the right-hand member of separator frame is equipped with sprocket wheel (23), belt pulley (3) is housed on the right axle head of sprocket wheel, left end at belt pulley is provided with groove (24), right-hand member at sprocket wheel is provided with the flange corresponding with it in addition, left end at separator frame is equipped with clutch connecting rod (25), the right-hand member of clutch connecting rod is provided with vertical shaft (29), driving lever (30) is housed on the vertical shaft, the upper end of clutch connecting rod is provided with articulated pin (26), the clutch connecting rod is connected on the hydraulic axis (27) of downside by articulated pin (26), and hand lever (28) is housed on the right side of articulated pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620005306 CN2855024Y (en) | 2006-01-24 | 2006-01-24 | Multifunctional rotary seeder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620005306 CN2855024Y (en) | 2006-01-24 | 2006-01-24 | Multifunctional rotary seeder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2855024Y true CN2855024Y (en) | 2007-01-10 |
Family
ID=37598328
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620005306 Expired - Fee Related CN2855024Y (en) | 2006-01-24 | 2006-01-24 | Multifunctional rotary seeder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2855024Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550155A (en) * | 2012-02-27 | 2012-07-11 | 孙红闯 | Large-sized spring planting combine innovatively designed from basic tillage machine |
| CN103430651A (en) * | 2013-09-03 | 2013-12-11 | 廖辉海 | Integrated two-furrow plough for seeding, fertilizing and plowing |
-
2006
- 2006-01-24 CN CN 200620005306 patent/CN2855024Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102550155A (en) * | 2012-02-27 | 2012-07-11 | 孙红闯 | Large-sized spring planting combine innovatively designed from basic tillage machine |
| CN103430651A (en) * | 2013-09-03 | 2013-12-11 | 廖辉海 | Integrated two-furrow plough for seeding, fertilizing and plowing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070110 Termination date: 20100224 |