CN2517233Y - Paddy rice swather - Google Patents
Paddy rice swather Download PDFInfo
- Publication number
- CN2517233Y CN2517233Y CN 01273452 CN01273452U CN2517233Y CN 2517233 Y CN2517233 Y CN 2517233Y CN 01273452 CN01273452 CN 01273452 CN 01273452 U CN01273452 U CN 01273452U CN 2517233 Y CN2517233 Y CN 2517233Y
- Authority
- CN
- China
- Prior art keywords
- paddy rice
- clutch
- driven device
- facility
- ceding
- 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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- Transmission Devices (AREA)
Abstract
The utility model relates to a rice windrower, which solves the problem that the suspended type rice windrower need to be connected with dynamic traveling machine, which has complex structure and operation, large volume and difficult handling. The windrower uses the coaxial unidirectional left clutch and right clutch, traveling facility as the third-grade transmission among the speed reducer, traveling facility and header facility, the windrower also uses the header facility as the fifth-grade transmission, the drive ratio of the anti-slip pulley and the conveyer belt is 0.2 to 0.6, the coaxial unidirectional left clutch and right clutch comprise coaxial left initiative device, right initiative device, left driven device, right driven device, the left initiative device comprises a drive shaft bearing support and a driven chain wheel, the right initiative device comprises a drive shaft bearing support, a chain wheel and a sprocket shaft bearing support, the left driven device comprises a left parting and reunions sleeve, the right driven device comprises a right parting and reunions sleeve , the left and right initiative devices is connected with the left and right driven devices with helical tooth, the third-grade transmission of the traveling facility comprises a primary column gear and a secondary chain wheel, the fifth-grade transmission of the header facility comprises a primary column gear, a primary bevel gear and a third-grade chain wheel.
Description
Technical field
The utility model relates to a kind of improved swather, is particularly suitable for that cutting of paddy rice shone and adds as machineries such as sprayer, water pump, threshing machines joining power.
Background technology
The paddy rice swather of Xiao Shouing belongs to front-mounted type in the market, needs to connect on the walking machine of drive structure and complicated operation, bulky, difficult.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of improved paddy rice swather, paddy rice is cut shone part and running gear is integrated, and simplifies transmission mechanism simultaneously.
The technical solution adopted in the utility model is in decelerator and running gear, be connected with a coaxial unidirectional left side between the ceding of Taiwan mechanism, right clutch, running gear is three grades of transmissions, ceding of Taiwan mechanism is the Pyatyi transmission, the gearratio of anti-pulley and conveyer belt is 0.2～0.6, a coaxial unidirectional left side, right clutch is by coaxial left actuator, right actuator, the driven device in a left side, right driven device is formed, left side actuator is by the driving shaft bearing, the walking drive sprocket is formed, right actuator is by the driving shaft bearing, hinge wheel, the hinge wheel bearing block is formed, the driven device in a left side is made up of left clutch cover, and right driven device is made up of right clutch cover.Connected by helical teeth between left and right actuator and the left and right driven device, three grades of transmissions of running gear are made up of primary cylinder gear and secondary sprocket wheel, and the Pyatyi transmission of ceding of Taiwan mechanism is made up of primary cylinder gear, one-level bevel gear, three grades of sprocket wheels.
The operation principle of this paddy rice swather is as follows:
1, start gasoline engine, output shaft of gasoline engine is connected with decelerator by shaft coupling, the sprocket wheel on the reducer output shaft transmits power to input sprocket on the driving shaft by chain.
2, the engagement of left control crank operation left clutch is transferred to walking drive sprocket on the driving shaft with power from the input sprocket on the driving shaft, thereby the sprocket wheel that transmits power on the propel driving shaft by chain drives two anti-pulleys rotations on the propel driving shaft.
3, the engagement of right control crank operation right clutch is transferred to power the output chain gear of driving shaft from the input sprocket of driving shaft, transmit power to input sprocket on the umbrella gear box by chain, after the bevel gear commutation, be transferred to the output chain gear on the umbrella gear box, give sprocket wheel on the driving shaft of the ceding of Taiwan by chain with power transmission, make the driving shaft rotation of the ceding of Taiwan.
4, the belt pulley installed on the driving shaft of the ceding of Taiwan drives two conveyer belts rotations, and the straw shift wheel pawl of installing on two conveyer belts is stirred straw shift wheel and rotated.It is left and right mobile that the connecting lever that install the driving shaft bottom of the ceding of Taiwan rotates the reciprocal guide rail of moving knife that makes the moving knife of installing in the ceding of Taiwan, thereby make moving knife and stationary knife in the ceding of Taiwan that relative motion be arranged.When swather advanced, grain lifter and right grain lifter separated paddy rice, by moving, stationary knife paddy rice were cut off, and two conveyer belts are uprightly sent paddy rice left, at straw shift wheel with hold up under the effect of standing grain spring, paddy rice into strips, neat shakedown is gone into down on the farm.
5, when unusual counter-rotating appearred in gasoline engine, left and right clutch separated automatically.
The utlity model has that complete machine structure is simple, compact, in light weight, volume is little, easy to operate, the paddy rice of the most suitable mountain area, large and small field, Plain piece is cut solarization.
Description of drawings
Fig. 1---be a kind of concrete structure figure of the utility model.
Fig. 2---be the utility model drive shaft assembly cutaway view.
Wherein: 1-arm-rest frame 2-left control crank 3-drive shaft assembly 4-decelerator 5-gasoline engine 6-anti-pulley 7-frame 8-header mechanism 9-grain lifter 10-winder 11-moving knife 12-stationary knife 13-right grain lifter 14-umbrella gear box 15-output chain gear 16-right control crank 17-bearing cap 18-bearing 19-left shaft holder 20-driving shaft 21-walking drive sprocket 22-driving shaft bearing 23-bearing 24-left clutch cover 25-Compress Spring 26-right clutch cover 27-driving shaft bearing 28-input big chain wheel 29-bearing 30-hinge wheel bearing block 31-right bearing seat 32-bearing 33-bearing cap 34-plain cushion, screw 35-output chain gear 36-key
Specific embodiments
With reference to Fig. 1, Fig. 2, connect with shaft coupling between decelerator (4) and the gasoline engine (5) and be installed on the frame (7) with screw.Frame (7) is welded into steel.Arm-rest frame (1) is screwed on frame (7), and driving shaft (20) one ends of drive shaft assembly (3) are loaded onto key (36), compression spring (25), left clutch cover (24), driving shaft bearing (22), bearing (23), walking drive sprocket (21), left shaft holder (19), bearing (18), bearing cap (17).Driving shaft (20) other end is loaded onto right clutch cover (26), driving shaft bearing (27), bearing (29), input big chain wheel (28), hinge wheel bearing block (30), right bearing seat (31), bearing (32), bearing cap (33), drive sprocket (35), plain cushion, screw (34), with screw the left shaft holder (19) on the drive shaft assembly (3), right bearing seat (31) is installed on the frame (7).Right clutch cover (26) side of the driving shaft bearing (22) of left side actuator, the driving shaft bearing (27) of right actuator, the left clutch cover (24) of left driven device, right driven device is processed with helical teeth, when unusual counter-rotating appearred in gasoline engine (5), left and right clutch separated automatically.Left side control crank (2) is installed in pin on the clutch handle locating piece of arm-rest frame (1), connects with the clutch arm by pull bar, and the clutch arm is installed on the shift fork seat of frame (7).Left clutch cover (24) is installed on the clutch arm.The engagement of left side control crank (2) operation left clutch, walking drive sprocket (21) is given propel driving shaft by chain with power transmission, and propel driving shaft is installed in frame (7) bottom, and anti-pulley (6) is keyed on the propel driving shaft.Right control crank (16) is installed in pin on the clutch handle locating piece of arm-rest frame (1), connects with the clutch arm by pull bar, and the clutch arm is installed on the shift fork seat of frame (7), and right clutch cover (26) is installed on the clutch arm.The engagement of right control crank (16) operation right clutch, output chain gear (35) transmits power to input sprocket on the umbrella gear box (14) by chain.Bevel gear in the umbrella gear box (14) through commutation after output chain gear, chain are given sprocket wheel on the driving shaft of ceding of Taiwan mechanism (8) with power transmission.The ceding of Taiwan of ceding of Taiwan mechanism (8) is welded into angle steel and steel plate, and driving shaft, sprocket wheel, the nervous wheel of conveyer belt, conveyer belt, connecting lever, grain lifter (9), straw shift wheel, right grain lifter (13) are installed in the ceding of Taiwan.With screw stationary knife (12) is installed in the ceding of Taiwan.With screw moving knife (11) is installed in the ceding of Taiwan, the connecting lever of the driving shaft bottom of the ceding of Taiwan connects with the reciprocal guide rail of moving knife of moving knife (11).
Claims (7)
1, paddy rice swather of forming by arm-rest frame, frame, running gear, gasoline engine, decelerator, ceding of Taiwan mechanism, grain lifter, transmission mechanism, it is characterized in that being connected with coaxial unidirectional left and right clutch between decelerator and running gear, the ceding of Taiwan mechanism, running gear is three grades of transmissions, ceding of Taiwan mechanism is the Pyatyi transmission, and the gearratio of anti-pulley and conveyer belt is 0.2～0.6.
2, by the described paddy rice swather of claim 1, it is characterized in that coaxial unidirectional left and right clutch is made up of coaxial left actuator, right actuator, left driven device, right driven device.
3, by the described paddy rice swather of claim 2, it is characterized in that left actuator is made up of driving shaft bearing, walking drive sprocket, right actuator is made up of driving shaft bearing, hinge wheel, hinge wheel bearing block.
4, by the described paddy rice swather of claim 2, it is characterized in that left driven device is made up of left clutch cover, right driven device is made up of right clutch cover.
5,, it is characterized in that connecting by helical teeth between left and right actuator and the left and right driven device by the described paddy rice swather of claim 2.
6, by the described paddy rice swather of claim 1, it is characterized in that three grades of transmissions of running gear are made up of primary cylinder gear and secondary sprocket wheel.
7, by the described paddy rice swather of claim 1, it is characterized in that the Pyatyi transmission of ceding of Taiwan mechanism is made up of primary cylinder gear, one-level bevel gear, three grades of sprocket wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01273452 CN2517233Y (en) | 2001-12-17 | 2001-12-17 | Paddy rice swather |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01273452 CN2517233Y (en) | 2001-12-17 | 2001-12-17 | Paddy rice swather |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2517233Y true CN2517233Y (en) | 2002-10-23 |
Family
ID=33678393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01273452 Expired - Fee Related CN2517233Y (en) | 2001-12-17 | 2001-12-17 | Paddy rice swather |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2517233Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104221584A (en) * | 2014-10-13 | 2014-12-24 | 黄凤章 | Miniature unhulled rice harvester |
| CN110122058A (en) * | 2019-05-21 | 2019-08-16 | 南京工程学院 | A kind of support chain-type crudefiber crop harvester |
-
2001
- 2001-12-17 CN CN 01273452 patent/CN2517233Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104221584A (en) * | 2014-10-13 | 2014-12-24 | 黄凤章 | Miniature unhulled rice harvester |
| CN110122058A (en) * | 2019-05-21 | 2019-08-16 | 南京工程学院 | A kind of support chain-type crudefiber crop harvester |
| CN110122058B (en) * | 2019-05-21 | 2024-04-12 | 南京工程学院 | Support chain type hemp crop harvester |
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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 |