CN218550579U - Paddy field weeding robot based on vortex wheel type mechanism - Google Patents
Paddy field weeding robot based on vortex wheel type mechanism Download PDFInfo
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- CN218550579U CN218550579U CN202222451895.3U CN202222451895U CN218550579U CN 218550579 U CN218550579 U CN 218550579U CN 202222451895 U CN202222451895 U CN 202222451895U CN 218550579 U CN218550579 U CN 218550579U
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- direct current
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- field weeding
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/12—Technologies relating to agriculture, livestock or agroalimentary industries using renewable energies, e.g. solar water pumping
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Abstract
The utility model discloses a paddy field weeding robot based on mediate wheeled mechanism, it relates to agricultural robot technical field, hinders the seedling easily or presses the seedling when aiming at solving current paddy field weeding, influences the problem of grain output, and its technical scheme main points include quick-witted case, the symmetry both sides limit of terminal surface is rotatory respectively to install one and mediates wheeled mechanism under the quick-witted case, the inside fixed mounting of quick-witted case has first direct current motor and second direct current motor, first direct current motor and second direct current motor and mediate the equal fixed mounting of pivot one end of wheeled mechanism have a synchronous pulley, first direct current motor and second direct current motor correspond one respectively and mediate wheeled mechanism, and the position corresponds two synchronous pulley outsides cup jointed a drive belt, the below of machine case is provided with the foam bottom plate. The effect of efficiently removing weeds in the paddy field without damaging the seedlings is achieved.
Description
Technical Field
The utility model belongs to the technical field of agricultural robot technique and specifically relates to a paddy field weeding robot based on vortex wheeled mechanism is related to.
Background
The traditional weeding mainly depends on manpower and herbicide, wherein the labor intensity of manual weeding is the greatest, the cost is high, meanwhile, the manual weeding is easy to regard crops as weeds or omit the weeds, only 65-85% of the weeds can be eliminated, the crops are still affected by the weeds after the weeding is finished, the current mode of manual weeding is gradually eliminated, in addition, the large-scale herbicide can control the growth of the weeds to a certain extent, certain economic benefit is obtained, but the great negative influence is caused on the ecological environment and the human health, meanwhile, along with the large-scale use of chemical herbicide, the drug resistance problem of the weeds is increasingly prominent and serious, the paddy field weeding robot based on the precise operation technology has higher automation degree, the weeding efficiency can be improved, the advantage of reducing the use amount of pesticides can be effectively reduced, the operation cost is reduced, the environmental pollution is reduced, the soil structure is improved, the quality of the crops is improved, the automation degree of the agriculture is improved scientifically, the development of sustainable health development is promoted, and the wide favor is obtained.
According to the application number 201210052394.6, the Chinese patent discloses a paddy field small row-to-row paddy field weeding robot, a disc blade at the bottom of the paddy field weeding robot rotates at a high speed, a soil layer is stirred to enable silt to cover the roots of plants, growth of weeds can be inhibited, and accordingly weeding is achieved, but due to the fact that an executing mechanism of the paddy field weeding robot is provided with the disc blade, seedlings are easily damaged during rotation, and the operating efficiency of the executing mechanism is low; chinese patent application No. 201820901689.9 discloses a broom-type paddy field weeding robot, which can walk between rice rows, and can drive a rolling brush to rotate at a high speed through a high-speed motor to beat small grass in mud out to realize weeding between rice plants and between rows.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a can effectively solve current paddy field weeds problem, the wheel type mechanism of whirling through the bottom installation rotates at high speed in aqueous, stirs the silt of aquatic, reduces the luminousness of aquatic, restraines the ruderal photosynthesis of aquatic, destroys ruderal growing environment to reach and eliminate weeds in the paddy field, do not hinder the paddy field weeding robot based on the wheel type mechanism of whirling of seedling simultaneously.
In order to achieve the above purpose, the utility model provides a following technical scheme:
the utility model provides a paddy field weeding robot based on wheel mechanism spins, includes the quick-witted case, the wheel mechanism spins is installed in the symmetry both sides limit of terminal surface respectively rotation under the quick-witted case, the inside fixed mounting of quick-witted case has first direct current motor and second direct current motor, first direct current motor and the equal fixed mounting of the pivot one end of spinning wheel mechanism have a synchronous pulley, first direct current motor and second direct current motor correspond a wheel mechanism spins respectively, and the position corresponds two synchronous pulley outsides cup jointed a drive belt.
Through adopting above-mentioned technical scheme, can utilize first direct current motor and second direct current motor to drive two vortex wheel formula mechanisms and rotate, utilize rotatory vortex wheel formula mechanism to stir the water in muddy field to this light transmissivity that reduces water reduces aquatic weeds's photosynthesis, realizes the weeding function.
Furthermore, a foam bottom plate is arranged below the case, a plurality of adjustable fixing rods are fixedly mounted on the upper surface of the foam bottom plate, a supporting cross rod is fixedly sleeved outside the two adjustable fixing rods corresponding to the positions of the two adjustable fixing rods, and the supporting cross rod penetrates through the limiting through hole in the outer surface of the case.
Through adopting above-mentioned technical scheme, can utilize the foam bottom plate to provide buoyancy for whole robot, guarantee its work that can be stable.
Furthermore, a storage battery is fixedly mounted inside the case, a solar panel is fixedly mounted on the upper surface of the case, and the solar panel is electrically connected with the storage battery.
Through adopting above-mentioned technical scheme, can utilize solar cell panel to convert light energy into electric energy to in the storage battery, realize sustainable work.
Furthermore, a plurality of through holes are formed in the outer surface of the adjustable fixing rod, through holes are formed in the outer surfaces of the sleeve structures at the two ends of the supporting cross rod, and a limiting bolt is inserted into the through holes in the outer surfaces of the sleeve structures at the two ends of the adjustable fixing rod and the supporting cross rod.
By adopting the technical scheme, the height of the case can be conveniently adjusted, and the adjusting operation is convenient and flexible.
Furthermore, the foam bottom plates are arranged in a C shape, the two foam bottom plates are distributed in an involutory mode, the two foam bottom plates are fixedly connected through a connecting block and screws, and the vortex wheel type mechanism is located right above a middle through hole of the two involutory foam bottom plates.
Through adopting above-mentioned technical scheme, effectual assurance whirling wheeled mechanism can immerse to aquatic, has guaranteed the stability of weeding operation.
Furthermore, a GNSS positioning module is fixedly mounted on the side surface of the case, an industrial control circuit board is arranged inside the case, and the GNSS positioning module is electrically connected with the industrial control circuit board.
By adopting the technical scheme, the positioning operation of the robot can be effectively realized, and the stability of the posture is ensured.
To sum up, the utility model discloses a beneficial technological effect does:
1. the utility model discloses a spin wheel formula mechanism's setting, can avoid the destruction to growing crop during the operation, and steerable robot is walked according to preset route, rotate the drive belt through the motor and transmit kinetic energy to spin wheel formula mechanism, realize that the wheel formula mechanism that spins installed in the chassis bottom is high-speed rotatory, stir the silt in the aquatic, reduce the luminousness in the aquatic, restrain the photosynthesis of aquatic weeds, destroy ruderal growth environment, thereby reach the purpose of eliminating weeds in the paddy field, compare the tradition and utilize the mode of cutting to destroy weeds and rely on the pesticide to get rid of weeds, the device can provide novel weeding mode, spin wheel formula mechanism can improve weeding efficiency, reduce the pesticide use amount, can effectively alleviate operation intensity in the long-term view, reduce the operating cost, reduce environmental pollution, improve soil structure, improve the quality of crops, be favorable to improving the degree of automation of agriculture;
2. the utility model is provided with the solar battery charging system, the received solar energy can be converted into electric energy to charge the battery of the robot, so that the continuous power supply of the paddy field weeding robot is realized, the energy pollution is reduced, and the operating efficiency of the paddy field weeding robot is improved;
3. the utility model discloses a member less, the assembly is simple, convenient maintenance and change subassembly, low in manufacturing cost can promote effectively.
Drawings
Fig. 1 is a schematic external structural view of the present invention;
FIG. 2 is a schematic view of the bottom side structure of the present invention;
fig. 3 is a schematic front structural view of the present invention;
fig. 4 is a left side schematic view of the present invention;
fig. 5 is a schematic view of a partial structure of fig. 1 according to the present invention.
In the figure: 1. a foam base plate; 2. a vortex wheel mechanism; 3. a solar panel; 4. a GNSS positioning module; 5. an adjustable fixing rod; 6. a chassis; 7. a first direct current motor; 8. a second direct current motor; 9. and (4) a transmission belt.
Detailed Description
The method of the present invention will be described in further detail with reference to the accompanying drawings.
Referring to the attached drawings 1, 2, 3, 4 and 5, a vortex wheel mechanism-based paddy field weeding robot comprises a case 6, two symmetrical side edges of the lower end surface of the case 6 are respectively and rotatably provided with a vortex wheel mechanism 2, a first direct current motor 7 and a second direct current motor 8 are fixedly arranged in the case 6, one ends of the rotating shafts of the first direct current motor 7, the second direct current motor 8 and the vortex wheel mechanism 2 are respectively and fixedly provided with a synchronous pulley, the first direct current motor 7 and the second direct current motor 8 respectively correspond to the vortex wheel mechanism 2, a transmission belt 9 is sleeved outside the two synchronous pulleys corresponding to the positions, a foam bottom plate 1 is arranged in a C shape, the two foam bottom plates 1 are oppositely distributed, the two foam bottom plates 1 are fixedly connected through a connecting block and screws, the vortex wheel mechanism 2 is positioned right above a through hole in the middle of the two oppositely-arranged foam bottom plates 1, when the paddy field weeding robot works, the foam bottom plate 1 provides supporting force for the robot, so that the robot is suspended on the water surface for operation, wherein the vortex wheel type mechanism 2 is arranged, damage to growing crops can be avoided during operation, kinetic energy is transmitted to the vortex wheel type mechanism 2 through the motor rotation driving transmission belt 9, the vortex wheel type mechanism 2 arranged at the bottom of the chassis rotates at high speed, sludge in water is stirred, light transmittance in water is reduced, photosynthesis of weeds in water is inhibited, and the growing environment of the weeds is damaged, so that the purpose of eliminating the weeds in the paddy field is achieved, compared with the traditional mode of utilizing cutting to destroy the weeds and relying on pesticides to remove the weeds, the device can provide a novel weeding mode, the vortex wheel type mechanism 2 can improve weeding efficiency, reduce the usage amount of pesticides, and effectively reduce the operation intensity in long term, the operation cost is reduced, the environmental pollution is reduced, the soil structure is improved, the quality of crops is improved, the agricultural automation degree is favorably improved, and meanwhile, the rotary wheel type mechanism 2 rotates at a high speed, so that the robot can move among the crop rows.
Referring to fig. 1, a foam bottom plate 1 is arranged below a case 6, a plurality of adjustable fixing rods 5 are fixedly mounted on the upper surface of the foam bottom plate 1, a supporting cross rod is fixedly sleeved outside two adjustable fixing rods 5 corresponding to positions of the two adjustable fixing rods 5, the supporting cross rod penetrates through a limiting through hole on the outer surface of the case 6, a plurality of through holes are formed in the outer surface of each adjustable fixing rod 5, through holes are formed in the outer surface of a sleeve structure at two ends of the supporting cross rod, a limiting bolt penetrates through the through holes in the outer surfaces of the sleeve structures at the two ends of the supporting cross rod 5, the height of the supporting cross rod can be adjusted by inserting the bolt into the through holes with different heights on the outer surface of each adjustable fixing rod 5, and then the height of the case 6 is adjusted, so that the rotating wheel type mechanism 2 can be effectively placed in water.
Referring to fig. 1, a storage battery is fixedly installed inside a case 6, a solar cell panel 3 is fixedly installed on the upper surface of the case 6, the solar cell panel 3 is electrically connected with the storage battery, a GNSS positioning module 4 is fixedly installed on the side surface of the case 6, an industrial control circuit board is arranged inside the case 6, the GNSS positioning module 4 is electrically connected with the industrial control circuit board, the industrial control circuit board comprises a main control module, a DTU data transmission module, an IMU inertial measurement module, an ultrasonic sensing module, a solar cell charging module and a power supply module, all data operations of the robot are specified, the realization of an algorithm is completed by the main control module, the paddy field weeding robot relates to a large amount of data operations when carrying out weeding tasks, the design selects an STM32F407 chip as the main control chip, the chip is a 32-bit microprocessor based on an ARM Cotrex-M4 kernel, the normal working voltage is 0-3.6V, the main frequency is 168MHz, a RAM with 1MB and 192K in the chip, a 12-bit a/D converter, the module is designed with a permission interface, a ten-way CAN output CAN be used for acquiring real-time acceleration information of a real-time data acquisition module of a GNSS positioning module and a real-time acquisition and a management platform for acquiring real-time acceleration information of a real-time data acquisition and management platform of a real-time acquisition and management platform for a paddy field weeding robot, the real-time acquisition and management platform, the real-time acquisition of the real-time acquisition and management module of the real-time acquisition and management platform of the real-time data acquisition module, and the ultrasonic sensing module is used for sensing the barrier, when the paddy field weeding robot is touching the barrier, the ultrasonic sensing module sends a signal to the main control module, the main control module sends a control signal to adjust the rotating speed of the first direct current motor 7 and the second direct current motor 8, the autonomous steering of the paddy field weeding robot is realized, the paddy field weeding robot can automatically decelerate and steer, collision dead corners and induction blind areas can not occur, seedling pressing can be avoided during operation, the precision and the sensitivity are improved, the power supply module is used for supplying power to each independent module in the paddy field weeding robot, the mutual cooperation of the components enables the paddy field weeding robot to finish the cleaning work of weeds between rows and plants in the paddy field, the flow of weeding operation is simplified, the operating efficiency of the paddy field weeding robot is improved, and meanwhile, the manual participation rate is also reduced.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (6)
1. A paddy field weeding robot based on vortex wheel mechanism, includes quick-witted case (6), its characterized in that: the utility model discloses a vortex wheel type mechanism, including quick-witted case (6), the inside fixed mounting of quick-witted case (6) has first direct current motor (7) and second direct current motor (8), the equal fixed mounting of pivot one end of first direct current motor (7) and second direct current motor (8) and vortex wheel type mechanism (2) has a synchronous pulley, wheel type mechanism (2) are revolved in correspondence respectively to first direct current motor (7) and second direct current motor (8), and a drive belt (9) have been cup jointed to two synchronous pulley outsides that the position corresponds.
2. The vortex wheel mechanism based paddy field weeding robot of claim 1, wherein: the foam bottom plate (1) is arranged below the case (6), a plurality of adjustable fixing rods (5) are fixedly mounted on the upper surface of the foam bottom plate (1), the positions of the two adjustable fixing rods (5) correspond to each other, a supporting cross rod is fixedly sleeved outside the two adjustable fixing rods (5), and the supporting cross rod penetrates through the limiting through hole in the outer surface of the case (6).
3. The vortex wheel mechanism-based paddy field weeding robot according to claim 1, wherein: the solar energy storage cabinet is characterized in that a storage battery is fixedly mounted inside the cabinet (6), a solar cell panel (3) is fixedly mounted on the upper surface of the cabinet (6), and the solar cell panel (3) is electrically connected with the storage battery.
4. The vortex wheel mechanism based paddy field weeding robot of claim 2, wherein: the adjustable fixing rod (5) is characterized in that a plurality of through holes are formed in the outer surface of the adjustable fixing rod (5), through holes are formed in the outer surfaces of the sleeve structures at the two ends of the supporting cross rod, and a limiting bolt is inserted into the through holes in the outer surfaces of the sleeve structures at the two ends of the adjustable fixing rod (5) and the supporting cross rod.
5. The vortex wheel mechanism based paddy field weeding robot of claim 2, wherein: the foam bottom plates (1) are arranged in a C shape, the two foam bottom plates (1) are oppositely distributed, the two foam bottom plates (1) are fixedly connected through a connecting block and screws, and the vortex wheel type mechanism (2) is located right above a middle through hole of the two oppositely-arranged foam bottom plates (1).
6. The vortex wheel mechanism based paddy field weeding robot of claim 1, wherein: the GNSS positioning module (4) is fixedly mounted on the side surface of the case (6), an industrial control circuit board is arranged inside the case (6), and the GNSS positioning module (4) is electrically connected with the industrial control circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222451895.3U CN218550579U (en) | 2022-09-16 | 2022-09-16 | Paddy field weeding robot based on vortex wheel type mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222451895.3U CN218550579U (en) | 2022-09-16 | 2022-09-16 | Paddy field weeding robot based on vortex wheel type mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218550579U true CN218550579U (en) | 2023-03-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222451895.3U Active CN218550579U (en) | 2022-09-16 | 2022-09-16 | Paddy field weeding robot based on vortex wheel type mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218550579U (en) |
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2022
- 2022-09-16 CN CN202222451895.3U patent/CN218550579U/en active Active
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