CN201135029Y - Rice transplanter adjustable diverter - Google Patents
Rice transplanter adjustable diverter Download PDFInfo
- Publication number
- CN201135029Y CN201135029Y CNU2007201577986U CN200720157798U CN201135029Y CN 201135029 Y CN201135029 Y CN 201135029Y CN U2007201577986 U CNU2007201577986 U CN U2007201577986U CN 200720157798 U CN200720157798 U CN 200720157798U CN 201135029 Y CN201135029 Y CN 201135029Y
- Authority
- CN
- China
- Prior art keywords
- turns
- bracing frame
- rice transplanter
- tube
- steering cylinder
- 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 - Lifetime
Links
Images
Landscapes
- Guiding Agricultural Machines (AREA)
Abstract
The utility model discloses an adjustable redirector for a rice seedling transplanter and comprises a first connecting base, a second connecting base, a steering cylinder, a steering shaft, a universal joint coupler, and a support bracket of the steering cylinder; a connecting part is arranged on the external wall of the steering cylinder; the support bracket of the steering cylinder comprises two connecting ear plates which are vertically arranged; adjusting holes for adjusting the relative angles of the steering cylinder and the support bracket of the steering cylinder are arranged on the connecting ear plates of the support bracket of the steering cylinder; a locking device is arranged between the connecting part and the adjusting holes of the connecting ear plates; the driver can loosen the locking device based on needs to adjust the inclined angle of the steering cylinder, so that the locking device can be tightened again after the angle of the steering wheel meets the comfort driving requirements of the driver; in this way, the driver does not suffer from fatigue in a long driving time to make the driving safer and more comfortable. As the inclined angle of the steering cylinder is adjustable, the mounting angle of the steering cylinder does not need to be tailored according to the stature of the driver, so as to greatly enhance the adaptability of the redirector.
Description
Technical field
The utility model relates to the steering gear technical field, relates in particular to a kind of steering gear that is used for rice transplanter.
Background technology
For riding-type rice planter, its steering gear comprises tractive unit and transplanting portion, and first Connection Block is fixedly connected on tractive unit, the transplanting portion that second Connection Block is fixedly connected on, and first Connection Block and second Connection Block are hinged; Turn to tube to be fixedly connected on described second Connection Block, the steering spindle two ends stretch out described turn to the tube inner chamber and with described turn to the tube be rotatably connected, be provided with gear drive between the described steering spindle and first Connection Block, one end of steering spindle is fixedly connected with steering wheel, by turning to of steering wheel rotation control rice transplanter.
At present, the tube that turns to of rice transplanter is all fixed, and can not regulate the angle of inclination that turns to tube according to driver's height, thereby influence the adaptability of the steering gear of rice transplanter.
The utility model content
Technical problem to be solved in the utility model is: provide a kind of rice transplanter adjustable steering gear, this steering gear makes to turn to the angle of inclination of tube to regulate easily according to driver's height by simple structure, has improved the adaptability of steering gear.
For solving the problems of the technologies described above, the technical solution of the utility model is: the adjustable steering gear of rice transplanter, comprise first Connection Block that is used for fixing the tractive unit that is connected in rice transplanter, second Connection Block that is used for fixing the transplanting portion that is connected in rice transplanter, described first Connection Block and second Connection Block are hinged, turn to tube, two ends stretch out the described inner chamber that turns to tube and with the described steering spindle that is rotationally connected of tube that turns to, described steering spindle comprises that is used for the major axis that turns to of fixedlying connected with steering wheel, with in the cavity that is used to stretch into described second Connection Block and be connected with gear drive turn to minor axis, describedly turn to major axis and described turning to be provided with the universal joint shaft joint between the minor axis; It also comprises a bracing frame that turns to of fixedlying connected with described second Connection Block, be fixed with the connecting portion of protrusion on the described cylinder body outer wall that turns to tube, a described bracing frame that turns to comprises two upright connection otic placodes to setting, be formed for holding the described space that turns to the connecting portion of tube between described these two the connection otic placodes, the described connection otic placode that turns to a bracing frame is provided with to be used to regulate and turns to tube and turn to an adjustment hole of bracing frame relative angle, is provided with locking device between a described connecting portion that turns to tin and the described adjustment hole that is connected otic placode that turns to a bracing frame.
As a kind of improvement, the described clutch controller that turns to a bracing frame to be provided with solenoidoperated cluthes.
As further improvement, the described accelerator control device that turns to a bracing frame to be provided with the control throttle.
Owing to adopted technique scheme, the adjustable steering gear of rice transplanter, comprise first Connection Block that is used for fixing the tractive unit that is connected in rice transplanter, second Connection Block that is used for fixing the transplanting portion that is connected in rice transplanter, described first Connection Block and second Connection Block are hinged, turn to tube, two ends stretch out the described inner chamber that turns to tube and with the described steering spindle that is rotationally connected of tube that turns to, described steering spindle comprises that is used for the major axis that turns to of fixedlying connected with steering wheel, with in the cavity that is used to stretch into described second Connection Block and be connected with gear drive turn to minor axis, describedly turn to major axis and described turning to be provided with the universal joint shaft joint between the minor axis; It also comprises a bracing frame that turns to of fixedlying connected with described second Connection Block, be fixed with the connecting portion of protrusion on the described cylinder body outer wall that turns to tube, a described bracing frame that turns to comprises two upright connection otic placodes to setting, be formed for holding the described space that turns to the connecting portion of tube between described these two the connection otic placodes, the described connection otic placode that turns to a bracing frame is provided with to be used to regulate and turns to tube and turn to an adjustment hole of bracing frame relative angle, is provided with locking device between a described connecting portion that turns to tin and the described adjustment hole that is connected otic placode that turns to a bracing frame; The driver can unclamp locking device according to the demand of oneself, regulates the angle of inclination that turns to tube, after the angle of steering wheel being reached drive comfortable requirement according to the driver, make locking device fastening again, the driver is not easy fatigue in driving for a long time like this, makes driving safer, more comfortable.Owing to turn to the tilt adjustable of tube, turn to the setting angle of tube to need not to make to measure according to driver's height, improved the adaptability of steering gear greatly.
Again owing to adopted the described clutch controller that turns to a bracing frame to be provided with solenoidoperated cluthes; The described accelerator control device that turns to a bracing frame to be provided with the control throttle; Above-mentioned each control device is concentrated with steering gear and is provided with, and the driver's operation of being more convenient for improves driver's reaction velocity.
Description of drawings
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the left view of Fig. 1;
Fig. 3 be among Fig. 2 B-B to cutaway view;
Fig. 4 be among Fig. 2 C-C to cutaway view;
Fig. 5 be among Fig. 1 A-A to cutaway view.
Embodiment
As Fig. 1, Fig. 2 and shown in Figure 5, the adjustable steering gear of rice transplanter, comprise first Connection Block 9 that is used for fixing the tractive unit 8 that is connected in rice transplanter, second Connection Block 11 that is used for fixing the transplanting portion 10 that is connected in rice transplanter, described first Connection Block 9 and second Connection Block 11 are hinged, turn to tube 2, two ends stretch out described turn to tube 2 inner chamber and with described tube 2 steering spindles that are rotationally connected 3 that turn to, described steering spindle 3 comprise one be used for fixedlying connected with steering wheel turn to major axis 31, with in the cavity that is used to stretch into described second Connection Block 11 and be connected with gear drive turn to minor axis 32, describedly turn to major axis 31 and described turning to be provided with universal joint shaft joint 33 between the minor axis 32; It also comprise fixedly connected with described second Connection Block 11 turn to a bracing frame 1, the described connecting portion 42 that is fixed with protrusion on tube 2 the cylinder body outer wall that turns to, the described bracing frame 1 that turns to comprises two upright connection otic placodes to setting, be formed for holding the described space that turns to the connecting portion of tube 2 between described these two the connection otic placodes, the described connection otic placode that turns to a bracing frame 1 is provided with to be used to regulate and turns to tube 2 and the adjustment hole 41 that turns to a bracing frame 1 relative angle, the described adjustment hole 41 of the connection otic placode of a bracing frame 1 that turns to is preferably long arc-shaped holes, is used to realize continuous adjusting.Described turning between tube 2 connecting portion 42 and the described adjustment hole that is connected otic placode 41 that turns to a bracing frame 1 is provided with locking device 4.
As shown in Figure 4, described locking device 4 comprise one with described turn to 432, two of studs that tube 2 connecting portion 42 is rotationally connected respectively rotation set in the locking nut 431 of the threaded portion of described studs.The rotation direction of two threaded portions of described studs 432 is opposite, and the middle part of described studs 432 is fixedly connected with set lever 43.Described locking nut 431 stretches into and is supported in the described bracing frame 1 that turns to and connects in the adjustment hole 41 of otic placode.When set lever 43 moves upward, locking nut 431 outwards moves simultaneously, at this moment, turn to tube 2 with respect to the angle that turns to a bracing frame 1 along adjustment hole 41 adjustings, after adjusting, set lever 43 is moved downward, locking nut 431 moves inward simultaneously, clamp by end face, the described connecting portion 42 of tube 2 that turns to is fixed together with the described otic placode that is connected of a bracing frame 1 that turns to.
The described clutch controller 5 that turns to a bracing frame 1 to be provided with solenoidoperated cluthes.As Fig. 2 and as shown in Figure 3, described clutch controller 5 comprises being rotatably installed in and describedly turns on the bracing frame 1 and the reel 51 that is connected with clutch backguy 7, be hinged on the described reel 51 and control the control crank 52 that reel 51 rotates, be fixedly installed in the described housing 55 that turns on the bracing frame 1 and cover at described reel 51 peripheral parts, described housing 55 is provided with the buckling groove 56 that is used to hold described control crank 52 that is opened on the outer end, be installed in and be used between described reel 51 and the described control crank 52 control the back-moving spring 53 that described reel 51 resets, back-moving spring 53 is preferably torsion spring.
The described accelerator control device 6 that turns to a bracing frame 1 to be provided with the control throttle.Described accelerator control device 6 comprises joystick 61 and acceleration cable.
Design of the present utility model is humanized, and it is simple in structure, makes to turn to the angle of inclination of tube to regulate easily according to driver's height, has alleviated driver's degree of fatigue, has improved the adaptability of steering gear.Simultaneously, accelerator control device and clutch controller and steering gear are concentrated and are provided with, and the driver's operation of being more convenient for has improved driver's reaction velocity.
Claims (8)
1. the adjustable steering gear of rice transplanter, comprise first Connection Block (9) that is used for fixing the tractive unit (8) that is connected in rice transplanter, second Connection Block (11) that is used for fixing the transplanting portion (10) that is connected in rice transplanter, described first Connection Block (9) is hinged with second Connection Block (11), turn to tube (2), two ends stretch out the described inner chamber that turns to tube (2) and with the described steering spindle (3) that is rotationally connected of tube (2) that turns to, it is characterized in that: described steering spindle (3) comprise one be used for fixedlying connected with steering wheel turn to major axis (31), with in the cavity that is used to stretch into described second Connection Block (11) and be connected with gear drive turn to minor axis (32), describedly turn to major axis (31) and described turning to be provided with universal joint shaft joint (33) between the minor axis (32); It also comprise fixedly connected with described second Connection Block (11) turn to a bracing frame (1), be fixed with the connecting portion (42) of protrusion on the described cylinder body outer wall that turns to tube (2), the described bracing frame (1) that turns to comprises two upright connection otic placodes to setting, be formed for holding the described space that turns to the connecting portion of tube (2) between described these two the connection otic placodes, the described connection otic placode that turns to a bracing frame (1) is provided with to be used for regulating and turns to tube (2) and the adjustment hole (41) that turns to a bracing frame (1) relative angle, is provided with locking device (4) between the described connecting portion (42) that turns to tube (2) and the described adjustment hole that is connected otic placode (41) that turns to a bracing frame (1).
2. the adjustable steering gear of rice transplanter as claimed in claim 1, it is characterized in that: described locking device (4) comprise one with the described studs (432) that is rotationally connected of connecting portion (42) that turns to tube (2), two respectively rotation sets in the locking nut (431) of the threaded portion of described studs.
3. the adjustable steering gear of rice transplanter as claimed in claim 2 is characterized in that: the rotation direction of two threaded portions of described studs (432) is opposite, and the middle part of described studs (432) is fixedly connected with set lever (43).
4. the adjustable steering gear of rice transplanter as claimed in claim 3 is characterized in that: described locking nut (431) stretches into and is supported in described turning in the adjustment hole (41) that a bracing frame (1) connects otic placode.
5. as the adjustable steering gear of described any the described rice transplanter of claim 1 to 4, it is characterized in that: the described connection otic placode that turns to a bracing frame (1) adjustment hole (41) be long arc-shaped holes.
6. the adjustable steering gear of rice transplanter as claimed in claim 5 is characterized in that: the described clutch controller (5) that turns to a bracing frame (1) to be provided with solenoidoperated cluthes.
7. the adjustable steering gear of rice transplanter as claimed in claim 6, it is characterized in that: described clutch controller (5) comprises and is rotatably installed in the described reel (51) that turns to a bracing frame (1) to go up and be connected with clutch backguy (7), be hinged on the control crank (52) that described reel (51) is gone up and control reel (51) rotates, be fixedly installed in the described housing (55) that turns to a bracing frame (1) to go up and cover at described reel (51) peripheral part, described housing (55) is provided with the buckling groove that is used to hold described control crank (52) (56) that is opened on the outer end, is installed in to be used to control the back-moving spring (53) that described reel (51) resets between described reel (51) and the described control crank (52).
8. the adjustable steering gear of rice transplanter as claimed in claim 5 is characterized in that: the described accelerator control device (6) that turns to a bracing frame (1) to be provided with the control throttle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201577986U CN201135029Y (en) | 2007-11-20 | 2007-11-20 | Rice transplanter adjustable diverter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201577986U CN201135029Y (en) | 2007-11-20 | 2007-11-20 | Rice transplanter adjustable diverter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201135029Y true CN201135029Y (en) | 2008-10-22 |
Family
ID=40035718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201577986U Expired - Lifetime CN201135029Y (en) | 2007-11-20 | 2007-11-20 | Rice transplanter adjustable diverter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201135029Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109644633A (en) * | 2019-01-10 | 2019-04-19 | 西京学院 | A kind of rice-seedling throwing machine |
-
2007
- 2007-11-20 CN CNU2007201577986U patent/CN201135029Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109644633A (en) * | 2019-01-10 | 2019-04-19 | 西京学院 | A kind of rice-seedling throwing machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6068295A (en) | Motor vehicle with a position-adjustable steering wheel and a position-adjustable dashboard | |
| US20210031851A1 (en) | Device for adjusting a seat position of a bicycle seat | |
| US20190016405A1 (en) | Steering and leaning system for a vehicle | |
| NZ565933A (en) | Adjustable mount for controller of power driven wheelchair | |
| US20040089093A1 (en) | Adjustable pedal assembly (banana rod) | |
| CN201135029Y (en) | Rice transplanter adjustable diverter | |
| JP2002002503A (en) | Electric tilt type steering device for vehicle | |
| CN104875156B (en) | A kind of along inverse double-action type ratchet spanner | |
| CN101001780A (en) | Adjustment device for steering levers for hydrostatic drive | |
| CN113135080A (en) | Torsion beam suspension and automatic spring disc angle adjusting method thereof | |
| CN218225674U (en) | Angle-adjustable valve body inclined hole drilling clamp | |
| CN115158438B (en) | Steering column capable of adjusting angle and automobile | |
| CN206826741U (en) | One kind grips comfortable vehicle steering | |
| CN200951816Y (en) | Steering angle regulating mechanism of motorcycle | |
| CN201240415Y (en) | Angle adjustable steering column | |
| CN104520165B (en) | Vehicle steering device | |
| CN206187215U (en) | Preceding two -wheeled turns to device suitable for fall tricycle | |
| CN218703188U (en) | Brake pedal assembly with adjustable opening degree | |
| CN219767384U (en) | Special flexible center frame of slender axles | |
| CN2920713Y (en) | Tractor driving wheel height difference regulator | |
| CN219447108U (en) | Steering adjusting mechanism | |
| CN215663628U (en) | Height angle adjustable automatic steering control mechanism | |
| CN201587469U (en) | Bicycle saddle tube component and bicycle mounted with same | |
| CN209479749U (en) | A kind of steering wheel rack | |
| CN212220361U (en) | Steering wheel inclination angle locking mechanism, steering wheel steering mechanism and forklift |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20081022 Effective date of abandoning: 20131029 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |