CN220173799U - Automatic harvesting device for potato planting - Google Patents
Automatic harvesting device for potato planting Download PDFInfo
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- CN220173799U CN220173799U CN202321433083.4U CN202321433083U CN220173799U CN 220173799 U CN220173799 U CN 220173799U CN 202321433083 U CN202321433083 U CN 202321433083U CN 220173799 U CN220173799 U CN 220173799U
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- base
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- conveying
- mounting parts
- worm
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- 238000003306 harvesting Methods 0.000 title claims abstract description 52
- 244000061456 Solanum tuberosum Species 0.000 title claims abstract description 19
- 235000002595 Solanum tuberosum Nutrition 0.000 title claims abstract description 19
- 230000007246 mechanism Effects 0.000 claims abstract description 35
- 210000000078 claw Anatomy 0.000 claims abstract description 25
- 230000002093 peripheral effect Effects 0.000 claims description 14
- 238000009434 installation Methods 0.000 claims description 7
- 230000001681 protective effect Effects 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 239000002689 soil Substances 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 244000017020 Ipomoea batatas Species 0.000 description 2
- 235000002678 Ipomoea batatas Nutrition 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 244000269261 Alocasia Species 0.000 description 1
- 235000006481 Colocasia esculenta Nutrition 0.000 description 1
- 235000002722 Dioscorea batatas Nutrition 0.000 description 1
- 235000006536 Dioscorea esculenta Nutrition 0.000 description 1
- 240000001811 Dioscorea oppositifolia Species 0.000 description 1
- 235000003416 Dioscorea oppositifolia Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model relates to the technical field of automatic harvesting, in particular to an automatic harvesting device for potato planting, which comprises a base, harvesting claws, a mounting part, a box body and a mounting rod, wherein the harvesting claws are arranged on the base; the two mounting parts are respectively connected with the upper end surface of the base, the two mounting parts are symmetrically distributed on the base, the two mounting parts are respectively provided with a supporting rod, the supporting rods are connected with the upper end surface of the base, the base is rotationally provided with a plurality of rollers, and the rollers are uniformly distributed on the base; the conveying mechanism is connected with the two mounting parts, the conveying mechanism is obliquely arranged, the box body is connected with the upper end surface of the base, and the box body is positioned below the conveying mechanism; the mounting rod is rotationally connected with two mounting parts, the harvesting claw is connected with the mounting rod, a rotating mechanism is arranged on the mounting parts, and the rotating mechanism is connected with the mounting rod. According to the utility model, the angle of the harvesting claw can be adjusted, so that the applicability of the depth adjustment of the digging is stronger, the conveying mechanism automatically conveys and collects crops, and the harvesting efficiency is increased.
Description
Technical Field
The utility model relates to the technical field of automatic harvesting, in particular to an automatic harvesting device for potato planting.
Background
Tuber crops are also called root crops and mainly comprise sweet potatoes, chinese yam, taros and the like. Wherein, the sweet potato and the potato are one of main grain crops in China, and are grain crops which are suitable for grain, vegetable, feed and industrial raw materials. When the tubers of the main products are collected, the tubers are deeply buried in the soil of the ridges and are required to be dug out for further treatment, so that the manual harvesting mode is difficult and the efficiency is low.
The Chinese patent with the authorized bulletin number of CN218456745U discloses an automatic harvesting device for potato planting, which comprises a device body, a feeding roller, a limiting guide plate and a limiting passing plate, wherein the feeding roller is arranged in the device body in a connected mode, a cutting roller knife is arranged at one end of the feeding roller and one end of the device body in the device body, the limiting guide plate is arranged at two sides of the outer part of one end of the device body in a connected mode, and the limiting passing plate is arranged at the other end of the feeding roller and the inner part of the device body in the device body; this kind of potato is planted with automatic harvesting device, through at the feed roll, the cutting roller sword, spacing baffle, the connecting piece, the second spring and lead the slope accessory, can cut the work of gathering to the plant after the cutting roller sword drive, then the elasticity realization of spacing baffle cooperation second spring plays the guide effect to the plant that the device body contacted, improves the scope that the cutting roller sword was adopted and cuts, cooperation feed roll's conveying performance and lead the slope guide effect realization can collect the work to the plant after the cutting.
However, the above technical solution has the following drawbacks: in the scheme, crops are harvested through the cutting roller cutters, but the depth of the crops is inconsistent, and the height of the roller cutters is inconvenient to adjust, so that the roller cutters are easy to damage the crops to influence the harvesting qualification rate of the tuber crops.
Disclosure of Invention
The utility model aims to solve the problems in the background technology and provides an automatic harvesting device for potato planting.
The technical scheme of the utility model is as follows: an automatic harvesting device for potato planting comprises a base, harvesting claws, a mounting part, a box body and a mounting rod;
the two mounting parts are respectively connected with the upper end surface of the base, the two mounting parts are symmetrically distributed on the base, the two mounting parts are respectively provided with a supporting rod, the supporting rods are connected with the upper end surface of the base, the base is rotationally provided with a plurality of rollers, and the rollers are uniformly distributed on the base;
the conveying mechanism is connected with the two mounting parts, the conveying mechanism is obliquely arranged, the box body is connected with the upper end surface of the base, and the box body is positioned below the conveying mechanism;
the mounting rod is rotationally connected with two mounting parts, the harvesting claw is connected with the mounting rod, a rotating mechanism is arranged on the mounting parts, and the rotating mechanism is connected with the mounting rod.
Preferably, the rotating mechanism comprises a shell, a worm, a rocker and a worm wheel;
the casing is connected with the installation part, and the worm wheel is connected with one end of installation pole, and the inner wall of casing is connected in the rotation of worm, and the worm is connected with the worm wheel meshing, and one end of worm is connected to the rocker.
Preferably, the conveying mechanism comprises a conveying belt, a protective cover, a driven wheel, a rotating shaft and a driving wheel;
the two rotating shafts are respectively and rotatably connected with the two mounting parts, the two rotating shafts are respectively provided with a conveying roller, the conveying rollers and the rotating shafts are coaxially distributed, the conveying belt is sleeved outside the two conveying rollers, and the inner peripheral surface of the conveying belt presses the outer peripheral surface of the conveying rollers;
the protection casing is connected the installation department, is equipped with the motor in the protection casing, and the transmission shaft of motor is connected to the action wheel, from the one end of driving wheel connection pivot, action wheel and from the driving wheel meshing connection.
Preferably, the outer periphery of the conveyor belt is provided with a plurality of stop rods, and the stop rods are uniformly distributed on the outer periphery of the conveyor belt.
Preferably, the outer diameter of the driving wheel is smaller than the outer diameter of the driven wheel.
Preferably, the inner circumferential surface of the conveying belt is provided with teeth a, the outer circumferential surface of the conveying roller is provided with teeth b, and the teeth a are meshed with the teeth b.
Preferably, the two mounting parts are provided with guide plates, and the box body is positioned below the discharge ports of the guide plates.
Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:
in the utility model, firstly, a base is connected with an external driving device, such as a tractor and the like, a harvesting claw digs underground tuber crops, soil blocks leak out from gaps of the harvesting claw, the tuber crops roll upwards along the harvesting claw to a conveying mechanism, and the conveying mechanism starts to convey the tuber crops into a box body; the motor is started to drive the driving wheel to rotate, the driving wheel is meshed with the driven wheel, the driven wheel drives the rotating shaft to rotate, the conveying roller on the rotating shaft is in transmission connection through the conveying belt, the conveying belt drives the stop lever to move, the stop lever conveys tuber crops into the box body, and when the box body is full, another empty collecting box is replaced to continue harvesting and collecting; the angle of the harvesting claw can be adjusted to change the soil planing depth of the harvesting claw in one step, the rocker is rotated to drive the worm to rotate, the worm wheel is meshed with the worm, the worm wheel drives the mounting rod to rotate, and the mounting rod drives the harvesting claw to rotate; according to the utility model, the angle of the harvesting claw can be adjusted, so that the applicability of the depth adjustment of the digging is stronger, the conveying mechanism automatically conveys and collects crops, and the harvesting efficiency is increased.
Drawings
Fig. 1 and fig. 2 are perspective views of an automatic harvesting device for potato planting according to the present utility model.
Fig. 3 is a perspective view of another view of an embodiment of the present utility model.
Fig. 4 is a schematic structural diagram of a conveying mechanism according to an embodiment of the present utility model.
Fig. 5 is a schematic structural diagram of a rotating mechanism according to an embodiment of the present utility model.
Reference numerals: 1. a base; 2. a roller; 3. harvesting claws; 4. a mounting part; 5. a conveyor belt; 6. a stop lever; 7. a protective cover; 8. a support rod; 9. a case; 10. a mounting rod; 11. driven wheel; 12. a rotating shaft; 13. a motor; 14. a driving wheel; 15. a conveying roller; 16. a housing; 17. a worm; 18. a rocker; 19. a worm wheel.
Detailed Description
Example 1
As shown in fig. 1 to 5, the automatic harvesting device for potato planting provided by the utility model comprises a base 1, a harvesting claw 3, a mounting part 4, a box body 9 and a mounting rod 10;
the two mounting parts 4 are arranged, the two mounting parts 4 are connected with the upper end surface of the base 1, the two mounting parts 4 are symmetrically distributed on the base 1, the two mounting parts 4 are respectively provided with a support rod 8, the support rods 8 are connected with the upper end surface of the base 1, the base 1 is rotationally provided with a plurality of rollers 2, and the rollers 2 are uniformly distributed on the base 1;
the conveying mechanism is connected with the two mounting parts 4, the conveying mechanism is obliquely arranged, the box body 9 is connected with the upper end face of the base 1, and the box body 9 is positioned below the conveying mechanism;
further, the two installation parts 4 are provided with guide plates which are obliquely arranged, and the box body 9 is positioned below a discharge port of the guide plates, so that crops can fall into the box body 9 along the guide plates;
the mounting rod 10 is rotationally connected with two mounting parts 4, the harvesting claw 3 is connected with the mounting rod 10, the mounting parts 4 are provided with rotating mechanisms, and the rotating mechanisms are connected with the mounting rod 10;
further, the rotating mechanism comprises a shell 16, a worm 17, a rocker 18 and a worm wheel 19;
the casing 16 is connected with the mounting part 4, the worm wheel 19 is connected with one end of the mounting rod 10, the worm 17 is rotationally connected with the inner wall of the casing 16, the worm 17 is meshed with the worm wheel 19, and the rocker 18 is connected with one end of the worm 17.
In the utility model, firstly, a base 1 is connected with an external driving device, such as a tractor and the like, a harvesting claw 3 digs underground tuber crops, soil blocks leak out from gaps of the harvesting claw, the tuber crops roll upwards along the harvesting claw to a conveying mechanism, the conveying mechanism starts to convey the tuber crops into a box body 9, and when the box body 9 is full, another empty collecting box is replaced to continue harvesting and collecting; the angle of the harvesting claw 3 can be adjusted to change the soil planing depth of the harvesting claw 3 in one step, the rocker 18 is rotated, the rocker 18 drives the worm 17 to rotate, the worm wheel 19 is meshed with the worm 17, the worm wheel 19 drives the mounting rod 10 to rotate, and the mounting rod 10 drives the harvesting claw 3 to rotate; according to the utility model, the angle of the harvesting claw 3 can be adjusted, so that the applicability of the depth adjustment of the digging is stronger, the conveying mechanism automatically conveys and collects crops, and the harvesting efficiency is increased.
Example two
As shown in fig. 2-4, compared with the first embodiment, the automatic harvesting device for potato planting provided by the utility model has the conveying mechanism comprising a conveying belt 5, a protective cover 7, a driven wheel 11, a rotating shaft 12 and a driving wheel 14;
the two rotating shafts 12 are arranged, the two rotating shafts 12 are rotationally connected with the two mounting parts 4, the two rotating shafts 12 are provided with conveying rollers 15, the conveying rollers 15 and the rotating shafts 12 are coaxially distributed, the conveying belt 5 is sleeved outside the two conveying rollers 15, and the inner peripheral surface of the conveying belt 5 is tightly pressed against the outer peripheral surface of the conveying rollers 15;
the protective cover 7 is connected with the mounting part 4, a motor 13 is arranged in the protective cover 7, a driving wheel 14 is connected with a transmission shaft of the motor 13, a driven wheel 11 is connected with one end of a rotating shaft 12, and the driving wheel 14 is meshed with the driven wheel 11;
further, a plurality of stop rods 6 are arranged on the outer peripheral surface of the conveying belt 5, and the stop rods 6 are uniformly distributed on the outer peripheral surface of the conveying belt 5;
further, the outer diameter value of the driving wheel 14 is smaller than that of the driven wheel 11;
further, teeth a are arranged on the inner peripheral surface of the conveying belt 5, teeth b are arranged on the outer peripheral surface of the conveying roller 15, and the teeth a are in meshed connection with the teeth b;
in this embodiment, the motor 13 is started, the motor 13 drives the driving wheel 14 to rotate, the driving wheel 14 is engaged with the driven wheel 11, further, the driven wheel 11 drives the rotating shaft 12 to rotate, the conveying roller 15 on the rotating shaft 12 is in transmission connection with the conveying belt 5, the conveying belt 5 drives the stop lever 6 to move, and the stop lever 6 conveys the tuber crops into the box 9.
The embodiments of the present utility model have been described in detail with reference to the drawings, but the present utility model is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present utility model.
Claims (7)
1. An automatic harvesting device for potato planting is characterized by comprising a base (1), a harvesting claw (3), a mounting part (4), a box body (9) and a mounting rod (10);
the two mounting parts (4) are arranged, the two mounting parts (4) are connected with the upper end face of the base (1), the two mounting parts (4) are symmetrically distributed on the base (1), the two mounting parts (4) are respectively provided with a supporting rod (8), the supporting rods (8) are connected with the upper end face of the base (1), the base (1) is rotationally provided with a plurality of rollers (2), and the rollers (2) are uniformly distributed on the base (1);
the conveying mechanism is connected with the two mounting parts (4), the conveying mechanism is obliquely arranged, the box body (9) is connected with the upper end face of the base (1), and the box body (9) is positioned below the conveying mechanism;
the mounting rod (10) is rotationally connected with the two mounting parts (4), the harvesting claw (3) is connected with the mounting rod (10), the mounting part (4) is provided with a rotating mechanism, and the rotating mechanism is connected with the mounting rod (10).
2. The automatic harvesting device for potato planting according to claim 1, wherein the rotation mechanism comprises a housing (16), a worm (17), a rocker (18) and a worm wheel (19);
the shell (16) is connected with the installation part (4), the worm wheel (19) is connected with one end of the installation rod (10), the worm (17) is rotationally connected with the inner wall of the shell (16), the worm (17) is meshed with the worm wheel (19), and the rocker (18) is connected with one end of the worm (17).
3. The automatic harvesting device for potato planting according to claim 1, wherein the conveying mechanism comprises a conveying belt (5), a protective cover (7), a driven wheel (11), a rotating shaft (12) and a driving wheel (14);
the two rotating shafts (12) are arranged, the two rotating shafts (12) are rotationally connected with the two mounting parts (4), the two rotating shafts (12) are provided with conveying rollers (15), the conveying rollers (15) and the rotating shafts (12) are coaxially distributed, the conveying belt (5) is sleeved outside the two conveying rollers (15), and the inner peripheral surface of the conveying belt (5) is tightly pressed against the outer peripheral surface of the conveying rollers (15);
the protection cover (7) is connected with the installation part (4), a motor (13) is arranged in the protection cover (7), a driving wheel (14) is connected with a transmission shaft of the motor (13), a driven wheel (11) is connected with one end of the rotating shaft (12), and the driving wheel (14) is meshed with the driven wheel (11).
4. The automatic harvesting device for potato planting according to claim 3, wherein a plurality of stop rods (6) are arranged on the outer peripheral surface of the conveying belt (5), and the stop rods (6) are uniformly distributed on the outer peripheral surface of the conveying belt (5).
5. An automatic harvesting device for potato planting according to claim 3, characterized in that the outer diameter of the driving wheel (14) is smaller than the outer diameter of the driven wheel (11).
6. An automatic harvesting device for potato planting according to claim 3, wherein teeth a are arranged on the inner peripheral surface of the conveying belt (5), teeth b are arranged on the outer peripheral surface of the conveying roller (15), and the teeth a are in meshed connection with the teeth b.
7. The automatic harvesting device for potato planting according to claim 1, wherein the two mounting portions (4) are provided with guide plates, and the box body (9) is positioned below the discharge ports of the guide plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321433083.4U CN220173799U (en) | 2023-06-07 | 2023-06-07 | Automatic harvesting device for potato planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321433083.4U CN220173799U (en) | 2023-06-07 | 2023-06-07 | Automatic harvesting device for potato planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220173799U true CN220173799U (en) | 2023-12-15 |
Family
ID=89114812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321433083.4U Active CN220173799U (en) | 2023-06-07 | 2023-06-07 | Automatic harvesting device for potato planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220173799U (en) |
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2023
- 2023-06-07 CN CN202321433083.4U patent/CN220173799U/en active Active
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