CN210959425U - Walking control structure of riding type rice transplanter - Google Patents
Walking control structure of riding type rice transplanter Download PDFInfo
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- CN210959425U CN210959425U CN201921823995.6U CN201921823995U CN210959425U CN 210959425 U CN210959425 U CN 210959425U CN 201921823995 U CN201921823995 U CN 201921823995U CN 210959425 U CN210959425 U CN 210959425U
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- steering wheel
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- pull rod
- control structure
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Abstract
The utility model relates to a take advantage of walking control structure of sitting posture transplanter, including preceding frame, handrail frame, the second pull rod, the locking lever, steering wheel and steering wheel carousel, the steering wheel passes through the steering wheel axle and is connected with the steering wheel of fixing on preceding frame, and drive the steering wheel carousel and rotate, the middle part of steering wheel carousel front end still is equipped with the locking breach, the locking lever becomes L type, longer one section rotates the lower part that sets up the frame in the front, shorter one section is along with longer one section rotation, the card is gone into the locking breach or is break away from the locking breach, handrail frame articulates the front end of frame in the front, and handrail frame one side is articulated with the one end of second pull rod, the other end of second pull rod and the longer one section fixed connection of locking lever, the utility model discloses a structure can guarantee that the transplanter moves ahead all the time, avoid unexpected the emergence.
Description
Technical Field
The utility model belongs to transplanter equipment field, concretely relates to walking control structure of riding type transplanter.
Background
A rice transplanter is a planting machine for planting rice seedlings in paddy fields. The rice transplanter has different classifications, and is divided into a seedling washing type, a seedling with soil type and a dual-purpose type according to the state suitable for seedlings; the rice transplanter is divided into a manual rice transplanter and a motor-driven rice transplanter according to power; according to the movement characteristics of the seedling separating and transplanting mechanism, the seedling separating and transplanting mechanism can be divided into a longitudinal-dividing rolling direct-inserting type, a longitudinal-dividing swinging direct-inserting type and a transverse-dividing swinging direct-inserting type; rice transplanters can be classified into walking rice transplanters, motor rice transplanters, and high-speed rice transplanters. The components of the transplanting parts of various rice transplanting machines are basically the same, the manual rice transplanting machine is composed of a seedling box, a seedling separating and transplanting mechanism, a machine frame, a floating body and the like, and the self-propelled power-driven rice transplanting machine is also provided with a power drive part, a walking device, a seedling feeding mechanism and the like. The basic working principle of the rice transplanter is as follows: the seedlings are put into the seedling box in order in a group state and move transversely along with the seedling box, so that the seedling taking device takes away a certain number of seedlings in a grid division mode, the seedlings are inserted into soil according to the agricultural requirements under the action of the seedling transplanting track control mechanism, and the seedling taking device returns to the seedling box to take the seedlings according to a certain track.
The existing small-sized rice transplanter is generally small in size and light in weight, runs in uneven fields and is prone to side inclination when crossing large ditches, for the sake of safety, an operator generally needs to get off to hold the rice transplanter to run forwards, and at the moment, a steering wheel needs to be locked to avoid accidents, and the existing rice transplanter does not have the structure.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a travel control structure of a riding type rice transplanter, which can keep the rice transplanter straight all the time.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a take advantage of walking control structure of sitting posture transplanter, includes preceding frame, handrail frame, second pull rod, locking lever, steering wheel and direction machine carousel, the steering wheel passes through the steering wheel axle and is connected with the direction machine of fixing on preceding frame to drive the direction machine carousel and rotate, the middle part of direction machine carousel front end still is equipped with the locking breach, the locking lever becomes L type, and longer one section rotates the lower part that sets up frame in the front, and shorter one section is along with longer one section rotation, and the card is gone into the locking breach or is separated from the locking breach, the front end of frame in the front is articulated to the handrail frame, and handrail frame one side is articulated with the one end of second pull rod, the other end of second pull rod with a longer section fixed connection of locking lever.
As a preferable scheme: and a return spring is further sleeved on the second pull rod, one end of the return spring abuts against the end part of the locking rod, and the other end of the return spring abuts against a positioning sheet extending out of the front frame.
As a preferable scheme: the handrail frame is integrally U-shaped and integrally adopts a hollow round pipe.
As a preferable scheme: and steering rods are respectively hinged to two sides of the steering wheel of the steering gear.
The utility model discloses set up the locking breach on the direction machine carousel to the front end of frame sets up the handrail frame in the front, is connected with the locking lever on the handrail frame, and when the user need get off the hand power transplanter, the handrail frame is convenient for snatch, and it just can drive the locking lever card to go into to set up the locking breach on the direction machine carousel to push down the handrail frame simultaneously, and the direction machine just can not rotate easily like this, has guaranteed that the transplanter moves ahead all the time, avoids unexpected the emergence.
Drawings
Fig. 1 is a schematic view of an angle of the walking control structure of the present invention;
fig. 2 is a schematic view of another angle of the walking control structure of the present invention;
fig. 3 is a schematic view of an angle mounting structure of the walking control structure and the frame of the present invention;
fig. 4 is a schematic view of the installation structure of the walking control structure and another angle of the frame according to the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.
As shown in fig. 1 to 4, the utility model provides a walking control structure of riding rice transplanter, including preceding frame 1201, handrail frame 1501, second pull rod 1502, locking lever 1503, steering wheel 1504 and steering wheel 1506, steering wheel 1504 is connected with the steering wheel of fixing on preceding frame 1201 through steering wheel axle 1505 to drive steering wheel 1506 and rotate, the middle part of steering wheel 1506 front end still is equipped with the locking breach, locking lever 1503 becomes L type, and longer one section rotates and sets up in the lower part of preceding frame 1201, and shorter one section is gone into the locking breach or is separated from the locking breach along with longer one section rotation, handrail frame 1501 articulates the front end at preceding frame 1201, and handrail frame 1501 one side is articulated with the one end of second pull rod 1502, the other end of second pull rod 1502 with a longer section fixed connection of locking lever 1503.
A return spring is further sleeved on the second pull rod 1502, one end of the return spring abuts against the end of the locking rod, and the other end of the return spring abuts against a positioning piece extending out of the front frame. The handrail frame 1501 is integrally U-shaped and is integrally a hollow circular tube. Steering rods are hinged to two sides of the steering wheel 1506 respectively.
What has been described above is merely a preferred embodiment of the present invention. It should be noted that, for a person skilled in the art, several modifications and variations can be made without departing from the principle of the invention, which is also considered as the protection scope of the invention.
Claims (4)
1. A walking control structure of a riding type rice transplanter is characterized by comprising a front frame (1201), a handrail frame (1501), a second pull rod (1502), a locking rod (1503), a steering wheel (1504) and a steering wheel (1506), wherein the steering wheel (1504) is connected with a steering wheel fixed on the front frame (1201) through a steering wheel shaft (1505) and drives the steering wheel (1506) to rotate, the middle of the front end of the steering wheel (1506) is further provided with a locking notch, the locking rod (1503) is in an L type, a longer section is rotatably arranged at the lower part of the front frame (1201), a shorter section is clamped into or separated from the locking notch along with the rotation of the longer section, the handrail frame (1501) is hinged at the front end of the front frame (1201), one side of the handrail frame (1501) is hinged with one end of the second pull rod (1502), and the other end of the second pull rod (1502) is fixedly connected with the longer section of the handrail (1503).
2. The travel control structure of a riding rice transplanter according to claim 1, wherein: and a return spring is further sleeved on the second pull rod (1502), one end of the return spring is abutted against the end part of the locking rod, and the other end of the return spring is abutted against a positioning sheet extending out of the front frame.
3. The travel control structure of a riding rice transplanter according to claim 1, wherein: the handrail frame (1501) is integrally U-shaped and integrally adopts a hollow round pipe.
4. The travel control structure of a riding rice transplanter according to claim 1, wherein: and two sides of the steering wheel (1506) are respectively hinged with a steering rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921823995.6U CN210959425U (en) | 2019-10-28 | 2019-10-28 | Walking control structure of riding type rice transplanter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921823995.6U CN210959425U (en) | 2019-10-28 | 2019-10-28 | Walking control structure of riding type rice transplanter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210959425U true CN210959425U (en) | 2020-07-10 |
Family
ID=71440617
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921823995.6U Active CN210959425U (en) | 2019-10-28 | 2019-10-28 | Walking control structure of riding type rice transplanter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210959425U (en) |
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2019
- 2019-10-28 CN CN201921823995.6U patent/CN210959425U/en active Active
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