CN220009464U - Electronic accelerator pedal of tractor and tractor - Google Patents
Electronic accelerator pedal of tractor and tractor Download PDFInfo
- Publication number
- CN220009464U CN220009464U CN202321568943.5U CN202321568943U CN220009464U CN 220009464 U CN220009464 U CN 220009464U CN 202321568943 U CN202321568943 U CN 202321568943U CN 220009464 U CN220009464 U CN 220009464U
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- China
- Prior art keywords
- sensor
- connecting plate
- mounting bracket
- tractor
- accelerator pedal
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- 238000009434 installation Methods 0.000 abstract description 14
- 230000009286 beneficial effect Effects 0.000 description 18
- 238000010586 diagram Methods 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Mechanical Control Devices (AREA)
Abstract
The utility model provides an electronic accelerator pedal of a tractor and the tractor. An electric accelerator pedal for a tractor comprising: the sensor comprises a sensor mounting bracket, a connecting plate, a reset spring, a sensor shaft, a connecting rod, a pedal and a sensor, wherein the sensor shaft is mounted on the sensor mounting bracket, the connecting plate is rotatably mounted on the sensor shaft, two ends of the reset spring are respectively connected with the sensor mounting bracket and the connecting plate, two ends of the connecting rod are respectively connected with the connecting plate and the pedal, the sensor is mounted on one side of the sensor mounting bracket, and an input end of the sensor is connected with the sensor shaft. Through designing electron accelerator pedal, simplified structure, compact structure, the user can install the connecting rod of different length and different shapes according to actual need, solves the tractor footboard installation space and is limited, the safe and reliable scheduling problem of footboard.
Description
Technical Field
The utility model relates to the technical field of accelerator pedals, in particular to an electronic accelerator pedal for a tractor and the tractor.
Background
Most of the existing pedals are suspended or floor-type, the suspended pedals are complex in structure, the positions of the pedals are not adjustable, and the installation space of the pedals is limited; the floor type is of a roller structure, the roller is worn after long-time use, the pedal precision is reduced, the correct signal transmission is affected, and the safety and reliability of the pedal are low.
Disclosure of Invention
The utility model aims to solve the technical problem of providing an electronic accelerator pedal of a tractor and the tractor aiming at the defects of the prior art.
The technical scheme for solving the technical problems is as follows: an electric accelerator pedal for a tractor comprising: the sensor comprises a sensor mounting bracket, a connecting plate, a reset spring, a sensor shaft, a connecting rod, a pedal and a sensor, wherein the sensor shaft is mounted on the sensor mounting bracket, the connecting plate is rotatably mounted on the sensor shaft, two ends of the reset spring are respectively connected with the sensor mounting bracket and the connecting plate, two ends of the connecting rod are respectively connected with the connecting plate and the pedal, the sensor is mounted on one side of the sensor mounting bracket, and an input end of the sensor is connected with the sensor shaft.
The technical scheme of the utility model has the beneficial effects that: through designing electron accelerator pedal, simplified structure, compact structure, the user can install the connecting rod of different length and different shapes according to actual need, solves the tractor footboard installation space and is limited, the safe and reliable scheduling problem of footboard.
Further, one end of the connecting plate is connected with the connecting rod, a limiting rubber block is arranged at the other end of the connecting plate, and the limiting rubber block is in butt joint with the sensor mounting bracket.
The beneficial effects of adopting the further technical scheme are as follows: the rubber material is adopted to play a buffering function, so that violent impact during resetting is prevented.
Further, three mounting holes for mounting the sensor mounting bracket on the frame are formed in the sensor mounting bracket.
The beneficial effects of adopting the further technical scheme are as follows: the sensor mounting bracket is convenient to mount on the frame, the mounting is convenient, the electronic accelerator pedal is prevented from shaking, and the stability and the reliability of the electronic accelerator pedal are improved.
Further, one end of the return spring is connected with the sensor mounting bracket, the other end of the return spring is connected with a connecting ring, and the connecting ring is fixedly connected with the middle part of the connecting plate.
The beneficial effects of adopting the further technical scheme are as follows: the spring stress when the connecting plate rotates around the sensor shaft is ensured, and the spring force can be reset when the pedal is released.
Further, the number of the reset springs is two, and the two reset springs are respectively positioned at two sides of the connecting plate.
The beneficial effects of adopting the further technical scheme are as follows: the stability of the rotation of the connecting plate is improved, the restoring force is improved, and the connecting plate is prevented from shaking.
Further, the middle part of the sensor mounting bracket is provided with a pair of side plates, the pair of side plates are respectively provided with shaft holes, and two ends of the sensor shaft are correspondingly arranged in the pair of shaft holes.
The beneficial effects of adopting the further technical scheme are as follows: the arrangement of the pair of side plates is convenient for the stable installation of the sensor shaft, prevents the sensor shaft from shaking, and improves the stability and the reliability.
Further, the sensor includes: sensor body, sensor connecting plate, locknut, adjusting bolt, connecting pin, the sensor body is installed on the sensor connecting plate, be equipped with the adjustment tank on the sensor installing support, the connecting pin is installed in the adjustment tank, the one end of connecting pin runs through the sensor connecting plate exposes in the outside, locknut installs the one end of connecting pin, locknut with sensor connecting plate butt, adjusting bolt runs through the middle part of connecting pin, adjusting bolt is located in the adjustment tank.
The beneficial effects of adopting the further technical scheme are as follows: the looseness of the sensor can be prevented by adopting the locknut. The adjusting bolt passes through the connecting pin, so that the sensor can be rotated when the adjusting bolt is adjusted. The purpose of fixing and adjusting the sensor can be achieved by only using one fixing point, so that the space is saved, and the cost is reduced. The purpose of convenient installation is achieved, and the angle of the sensor can be adjusted according to actual requirements.
Further, the adjusting groove is a strip hole, an adjusting hole is formed in the middle of the connecting pin, the adjusting bolt is connected with the adjusting hole through threads, and one end of the sensor connecting plate is rotatably mounted on the sensor mounting bracket through the bolt.
The beneficial effects of adopting the further technical scheme are as follows: because the sensor mounting bracket is provided with the strip hole, and the connecting pin is drilled with the hole, the adjusting bolt passes through the connecting pin, and then the sensor can be rotated when the adjusting bolt is adjusted. The purpose of fixing and adjusting the sensor can be achieved by only using one fixing point, so that the space is saved, and the cost is reduced. The purpose of convenient installation is achieved, and the angle of the sensor can be adjusted according to actual requirements.
In addition, the utility model also provides a tractor, which comprises the electronic accelerator pedal of the tractor.
The technical scheme of the utility model has the beneficial effects that: through designing electron accelerator pedal, simplified structure, compact structure, the user can install the connecting rod of different length and different shapes according to actual need, solves the tractor footboard installation space and is limited, the safe and reliable scheduling problem of footboard.
Additional aspects of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
Fig. 1 is a schematic structural diagram of an electronic accelerator pedal according to an embodiment of the present utility model.
Fig. 2 is a second schematic structural diagram of an electronic accelerator pedal according to an embodiment of the present utility model.
Fig. 3 is a third schematic structural diagram of an electronic accelerator pedal according to an embodiment of the present utility model.
Fig. 4 is a schematic structural diagram of an electronic accelerator pedal according to an embodiment of the present utility model.
Fig. 5 is a schematic diagram of an electronic accelerator pedal according to an embodiment of the present utility model.
Reference numerals illustrate: 1. a sensor mounting bracket; 11. a mounting hole; 12. a side plate; 13. a shaft hole; 14. an adjustment tank; 2. limiting rubber blocks; 3. a connecting plate; 4. a connecting ring; 5. a return spring; 6. a sensor shaft; 7. a connecting rod; 8. a pedal; 9. a sensor; 91. a sensor connection board; 92. a locknut; 93. adjusting a bolt; 94. a connecting pin; 95. a sensor body.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
As shown in fig. 1 to 5, an embodiment of the present utility model provides an electronic accelerator pedal for a tractor, including: sensor installing support 1, connecting plate 3, reset spring 5, sensor shaft 6, connecting rod 7, footboard 8, sensor 9, sensor shaft 6 installs on the sensor installing support 1, connecting plate 3 rotates and installs on the sensor shaft 6, reset spring 5's both ends respectively with sensor installing support 1 and connecting plate 3 are connected, connecting rod 7's both ends respectively with connecting plate 3 and footboard 8 are connected, sensor 9 installs one side of sensor installing support 1, sensor 9's input with sensor shaft 6 is connected.
The technical scheme of the utility model has the beneficial effects that: through designing electron accelerator pedal, simplified structure, compact structure, the user can install the connecting rod of different length and different shapes according to actual need, solves the tractor footboard installation space and is limited, the safe and reliable scheduling problem of footboard.
Wherein the sensor may be an angle sensor.
As shown in fig. 1 to 5, further, one end of the connecting plate 3 is connected with the connecting rod 7, and the other end of the connecting plate 3 is provided with a limiting rubber block 2, and the limiting rubber block 2 is abutted to the sensor mounting bracket 1.
The beneficial effects of adopting the further technical scheme are as follows: the rubber material is adopted to play a buffering function, so that violent impact during resetting is prevented.
As shown in fig. 1 to 5, further, the sensor mounting bracket 1 is provided with three mounting holes 11 for mounting the sensor mounting bracket 1 on a vehicle frame.
The beneficial effects of adopting the further technical scheme are as follows: the sensor mounting bracket is convenient to mount on the frame, the mounting is convenient, the electronic accelerator pedal is prevented from shaking, and the stability and the reliability of the electronic accelerator pedal are improved.
The number of the mounting holes 11 may be 3, 2, and one at the top of the sensor mounting bracket and one at the bottom of the sensor mounting bracket.
As shown in fig. 1 to 5, further, one end of the return spring 5 is connected with the sensor mounting bracket 1, the other end of the return spring 5 is connected with a connecting ring 4, and the connecting ring 4 is fixedly connected with the middle part of the connecting plate 3.
The beneficial effects of adopting the further technical scheme are as follows: the spring stress when the connecting plate rotates around the sensor shaft is ensured, and the spring force can be reset when the pedal is released.
As shown in fig. 1 to 5, further, the number of the return springs 5 is two, and the two return springs 5 are respectively located at two sides of the connection plate 3.
The beneficial effects of adopting the further technical scheme are as follows: the stability of the rotation of the connecting plate is improved, the restoring force is improved, and the connecting plate is prevented from shaking.
As shown in fig. 1 to 5, further, a pair of side plates 12 are provided at the middle part of the sensor mounting bracket 1, shaft holes 13 are provided on the pair of side plates 12, respectively, and two ends of the sensor shaft 6 are correspondingly mounted in the pair of shaft holes 13.
The beneficial effects of adopting the further technical scheme are as follows: the arrangement of the pair of side plates is convenient for the stable installation of the sensor shaft, prevents the sensor shaft from shaking, and improves the stability and the reliability.
As shown in fig. 1 to 5, further, the sensor 9 includes: sensor body 95, sensor connecting plate 91, locknut 92, adjusting bolt 93, connecting pin 94, sensor body 95 installs on sensor connecting plate 91, be equipped with adjustment tank 14 on the sensor installing support 1, connecting pin 94 installs in the adjustment tank 14, the one end of connecting pin 94 runs through sensor connecting plate 91 and exposes in the outside, locknut 92 installs the one end of connecting pin 94, locknut 92 and sensor connecting plate 91 butt, adjusting bolt 93 runs through the middle part of connecting pin 94, adjusting bolt 93 is located in the adjustment tank 14.
The beneficial effects of adopting the further technical scheme are as follows: the looseness of the sensor can be prevented by adopting the locknut. The adjusting bolt passes through the connecting pin, so that the sensor can be rotated when the adjusting bolt is adjusted. The purpose of fixing and adjusting the sensor can be achieved by only using one fixing point, so that the space is saved, and the cost is reduced. The purpose of convenient installation is achieved, and the angle of the sensor can be adjusted according to actual requirements.
As shown in fig. 1 to 5, further, the adjustment groove 14 is a long hole, an adjustment hole is provided in the middle of the connection pin 94, the adjustment bolt 93 is connected with the adjustment hole through a thread, and one end of the sensor connection plate 91 is rotatably mounted on the sensor mounting bracket 1 through a bolt.
The beneficial effects of adopting the further technical scheme are as follows: because the sensor mounting bracket is provided with the strip hole, and the connecting pin is drilled with the hole, the adjusting bolt passes through the connecting pin, and then the sensor can be rotated when the adjusting bolt is adjusted. The purpose of fixing and adjusting the sensor can be achieved by only using one fixing point, so that the space is saved, and the cost is reduced. The purpose of convenient installation is achieved, and the angle of the sensor can be adjusted according to actual requirements.
The embodiment of the utility model provides an electronic accelerator pedal of a tractor, which comprises a sensor mounting bracket, a limiting rubber block, a connecting plate, a connecting ring, a return spring, a sensor shaft, a pedal connecting rod, a pedal and an angle sensor (sensor).
The sensor mounting bracket 1 is provided with three mounting points and is convenient to mount.
The limiting rubber block 2 and the connecting plate 3 are mechanically installed together, and the buffering function is achieved by adopting rubber materials, so that violent impact during resetting is prevented.
The connecting plate 3 is rigidly connected with a pedal connecting rod (connecting rod), one end of the connecting plate is connected with the limiting rubber block 2, and the other end of the connecting plate is connected with the pedal connecting rod.
The reset springs 5 are arranged on two sides of the connecting plate 3, one ends of the reset springs are connected with the connecting ring 4, one ends of the reset springs are clamped by the sensor mounting bracket 1, the spring stress is ensured when the connecting plate 3 rotates around the sensor shaft 6, and the reset springs can reset under the action of the spring force when the pedal is released.
The connecting ring 4 is fixedly installed with the connecting plate 3 by using bolts.
The sensor shaft 6 is mounted in holes (shaft holes) at both ends of the sensor mounting bracket 1.
One end of the pedal connecting rod is connected with the pedal 8, and the other end is connected with the connecting plate 3, meanwhile, the connecting rod 7 can change the shape and the length according to the specific position of the pedal in the vehicle, and the design is flexible and changeable.
The sensor 9 includes a sensor body 95 and a sensor connection plate 91, and the sensor 9 is mounted on the sensor connection plate 91 using bolts.
The sensor connecting plate 91 is connected with the sensor mounting bracket 1 by a connecting pin 94, a locknut 92 and an adjusting bolt 93. The sensor 9 can be prevented from loosening by adopting the locknut 92, as the sensor mounting bracket 1 is provided with the strip hole (the adjusting groove), and the connecting pin 94 is drilled with the hole, the adjusting bolt 93 passes through the connecting pin 94, and then the sensor 9 can be rotated when the adjusting bolt 93 is adjusted, the purpose of fixing and adjusting the sensor 9 can be achieved by only using one fixing point, the space is saved, and the cost is reduced. The purpose of convenient installation is achieved, and the angle of the sensor 9 can be adjusted according to actual requirements.
When the pedal 8 is stepped on, the connecting plate 3 and the sensor shaft 6 are driven to rotate through the connecting rod 7, signals of the angle sensor (sensor) are changed, and signal values corresponding to the stepping of the pedal 8 are output. When the pedal is released, the return spring 5 drives the connecting ring 4, the connecting plate 3, the connecting rod 7 and the pedal 8 to return, and the return is buffered by the limiting rubber block 2. The whole accelerator pedal is convenient to operate, simple and attractive, small in occupied space and convenient to adjust and install. Solves the problems of limited installation space of the pedal of the tractor, safe and reliable pedal and the like.
In addition, the utility model also provides a tractor, which comprises the electronic accelerator pedal of the tractor.
The technical scheme of the utility model has the beneficial effects that: through designing electron accelerator pedal, simplified structure, compact structure, the user can install the connecting rod of different length and different shapes according to actual need, solves the tractor footboard installation space and is limited, the safe and reliable scheduling problem of footboard.
Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model.
Claims (9)
1. An electric accelerator pedal for a tractor, comprising: the sensor comprises a sensor mounting bracket, a connecting plate, a reset spring, a sensor shaft, a connecting rod, a pedal and a sensor, wherein the sensor shaft is mounted on the sensor mounting bracket, the connecting plate is rotatably mounted on the sensor shaft, two ends of the reset spring are respectively connected with the sensor mounting bracket and the connecting plate, two ends of the connecting rod are respectively connected with the connecting plate and the pedal, the sensor is mounted on one side of the sensor mounting bracket, and an input end of the sensor is connected with the sensor shaft.
2. The tractor electronic accelerator pedal according to claim 1, wherein one end of the connecting plate is connected with the connecting rod, and a limit rubber block is arranged at the other end of the connecting plate and is abutted with the sensor mounting bracket.
3. The tractor electronic accelerator pedal of claim 1, wherein the sensor mounting bracket has three mounting holes for mounting the sensor mounting bracket to the frame.
4. The tractor electronic accelerator pedal according to claim 1, wherein one end of the return spring is connected with the sensor mounting bracket, and the other end of the return spring is connected with a connecting ring, and the connecting ring is fixedly connected with the middle part of the connecting plate.
5. The tractor electronic accelerator pedal of claim 1, wherein the number of return springs is two, and the two return springs are respectively located at two sides of the connecting plate.
6. The tractor electronic accelerator pedal according to claim 1, wherein a pair of side plates are arranged in the middle of the sensor mounting bracket, shaft holes are respectively formed in the pair of side plates, and two ends of the sensor shaft are correspondingly arranged in the pair of shaft holes.
7. The tractor electronic accelerator pedal of claim 1, wherein the sensor comprises: sensor body, sensor connecting plate, locknut, adjusting bolt, connecting pin, the sensor body is installed on the sensor connecting plate, be equipped with the adjustment tank on the sensor installing support, the connecting pin is installed in the adjustment tank, the one end of connecting pin runs through the sensor connecting plate exposes in the outside, locknut installs the one end of connecting pin, locknut with sensor connecting plate butt, adjusting bolt runs through the middle part of connecting pin, adjusting bolt is located in the adjustment tank.
8. The tractor electronic accelerator pedal according to claim 7, wherein the adjusting groove is a long hole, an adjusting hole is formed in the middle of the connecting pin, the adjusting bolt is connected with the adjusting hole through threads, and one end of the sensor connecting plate is rotatably mounted on the sensor mounting bracket through a bolt.
9. A tractor comprising a tractor electronic accelerator pedal as claimed in any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321568943.5U CN220009464U (en) | 2023-06-19 | 2023-06-19 | Electronic accelerator pedal of tractor and tractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321568943.5U CN220009464U (en) | 2023-06-19 | 2023-06-19 | Electronic accelerator pedal of tractor and tractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220009464U true CN220009464U (en) | 2023-11-14 |
Family
ID=88681467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321568943.5U Active CN220009464U (en) | 2023-06-19 | 2023-06-19 | Electronic accelerator pedal of tractor and tractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220009464U (en) |
-
2023
- 2023-06-19 CN CN202321568943.5U patent/CN220009464U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |