CN109220151B - Intelligent sweet potato harvesting device - Google Patents
Intelligent sweet potato harvesting device Download PDFInfo
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- CN109220151B CN109220151B CN201811186633.0A CN201811186633A CN109220151B CN 109220151 B CN109220151 B CN 109220151B CN 201811186633 A CN201811186633 A CN 201811186633A CN 109220151 B CN109220151 B CN 109220151B
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Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D13/00—Diggers, e.g. potato ploughs
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D33/00—Accessories for digging harvesters
- A01D33/08—Special sorting and cleaning mechanisms
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Machines (AREA)
- Harvesting Machines For Root Crops (AREA)
Abstract
The utility model provides a sweet potato intelligence harvesting apparatus, relates to intelligent agricultural machinery field, including the body frame, the body frame includes left mounting bracket and right mounting bracket, and left mounting bracket is connected through the backup pad with right mounting bracket, is equipped with the walking wheel with right mounting bracket downside at left mounting bracket, respectively is equipped with one set of promotion traction mechanism on left mounting bracket and right mounting bracket, is equipped with the soil turning mobile mechanism on left mounting bracket, is equipped with on right mounting bracket and lifts native mechanism, lifts and installs the soil mechanism that shakes on the native mechanism. According to the invention, automatic harvesting of sweet potatoes is realized by using a mechanical mechanism, the manual operation cost is reduced, lifting of ground melon seedlings and sweet potatoes can be realized by using a lifting traction mechanism, extrusion and separation of ground melon seedlings and sweet potatoes can also be realized, soil turnover at the bottom of a soil ridge is realized by using a soil turning moving mechanism, the sweet potatoes are conveniently separated from the soil, and the soil at the bottom of the soil ridge is lifted by using a soil lifting mechanism in an auxiliary manner. The soil vibrating mechanism is utilized to realize the vibration crushing of the soil ridges and the removal of residual soil on the sweet potatoes.
Description
Technical Field
The invention relates to the field of intelligent agricultural machinery, in particular to an intelligent sweet potato harvesting device.
Background
Sweet potato is sweet in taste and warm in nature, and can smooth the intestines, relieve constipation, strengthen the stomach and tonify qi. Contains more cellulose, can absorb water in the intestines to increase the volume of the feces, and has the effect of relaxing the bowels. Wherein the abundant fibrous matter contributes to defecation. Sweet potato contains a large amount of sugar, protein, vitamins and minerals, carotene and vitamin C, anticancer substances for inhibiting cancer cell growth, and a large amount of dietary fiber, so constipation and intestinal cancer can be prevented; at the same time, can reduce caloric intake, and is one of the best foods for losing weight.
The sweet potatoes are suitable for being planted in mountainous regions, the sweet potato cultivation generally needs to be ridged, the ridge distance is 80 cm, and the ridge height is about 20 cm. The sweet potatoes are generally harvested by manually digging out the sweet potatoes by using a hoe, which is time-consuming and labor-consuming. There are also automatic harvesting devices for potatoes and sugar beets, but that device is suitable for large-scale agricultural operations and is applied to flat lands, but cannot be applied to ridged lands and mountain lands. Similar equipment is also lacking in the market at present.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an intelligent sweet potato harvesting device which utilizes a mechanical structure to realize automatic harvesting of sweet potatoes and is suitable for small-area operation and harvesting of ridged lands.
The technical scheme adopted for solving the technical problems is as follows:
The utility model provides a sweet potato intelligent harvesting device, includes a body frame, the body frame includes left mounting bracket and right mounting bracket, left side mounting bracket is connected through the backup pad with right mounting bracket, is equipped with the walking wheel with right mounting bracket downside at left mounting bracket, respectively is equipped with one set of promotion traction mechanism on left mounting bracket and right mounting bracket, it includes mounting box, guide way, carriage release lever, lower groove, rack, gear, first motor and lifting wheel to promote traction mechanism, the mounting box is fixed directly over left mounting bracket or right mounting bracket, be equipped with a guide way in the mounting box, sliding fit has a carriage release lever in the guide way, the carriage release lever can follow the guide way round trip movement, is equipped with lower groove on the carriage release lever, be equipped with the rack in the guide way, first motor is connected with the gear, the gear meshes with the rack, is equipped with the lifting wheel at the carriage release lever tip, the lifting wheel is connected with a rotation motor.
Further, be equipped with the soil mobile mechanism that turns over on left mounting bracket, soil mobile mechanism includes slant fixed plate, slider, pulley, haulage rope, reel, second motor, mounting panel, connecting plate, lower board, third motor, pivot, spherical soil turning device, worm wheel, dwang and swinging boom, be fixed with the slant fixed plate on the left mounting bracket, be equipped with the slide rail on the slant fixed plate, install the slider on the slide rail, the slider can reciprocate along the slant fixed plate, be equipped with a pulley at slant fixed plate top, be connected with a haulage rope on the slider, the haulage rope winds the pulley winding on the reel, the reel is installed on the second motor, fixed mounting has the mounting panel on the slider, the mounting panel lower extreme is equipped with the connecting plate, be equipped with lower board on the connecting plate, install the third motor on the lower board, the third motor is connected with the pivot through the shaft coupling, the pivot tip is equipped with spherical soil turning device, is equipped with the worm in the pivot, the worm matches with worm wheel, the worm wheel is installed on the worm wheel coaxial with the worm wheel, the worm wheel is installed at the worm wheel tip at the connecting plate, the swinging boom is connected with the swinging boom.
Further, the protruding thorns on the spherical soil turner are rubber thorns.
Further, a soil lifting mechanism is arranged on the right mounting frame, and a soil vibrating mechanism is arranged on the soil lifting mechanism.
Further, the soil lifting mechanism comprises an adjusting plate, the adjusting plate is located under the mounting box, a telescopic electric cylinder is connected to the adjusting plate through a bolt, a sliding adjusting hole is formed in a telescopic rod of the telescopic electric cylinder, a soil lifting plate is installed in the sliding adjusting hole, and the distance of the soil lifting plate inserted into a soil ridge is adjusted through a nut.
Further, be equipped with the soil mechanism that shakes on flexible electronic jar lateral wall, soil mechanism that shakes includes bottom plate, vertical installation section of thick bamboo, first vertical spring, go up connecting plate, head rod, second connecting rod, vibrating motor, big fixed block, go up fixed link, second vertical spring and adapter sleeve, both sides respectively are equipped with a vertical installation section of thick bamboo on the bottom plate, be provided with first vertical spring in the vertical installation section of thick bamboo, first vertical spring is connected with connecting plate, is provided with vibrating motor on the bottom plate, vibrating motor is connected with the head rod, the head rod is connected with the second connecting rod, the second connecting rod is connected with big fixed block, vertically is provided with the head rod on the big fixed block, the head rod is sliding fit in the adapter sleeve, the adapter sleeve is connected with the upper connecting plate, is provided with second vertical spring in the adapter sleeve.
The beneficial effects of the invention are as follows:
According to the invention, the automatic harvesting of the sweet potatoes is realized by combining the combination design of a plurality of mechanical mechanisms and the characteristic of the soil ridge, the manual operation cost is reduced, the lifting of the ground melon seedlings and the sweet potatoes can be realized by utilizing the lifting traction mechanism, the extrusion and separation of the ground melon seedlings and the sweet potatoes can also be realized, the soil turnover at the bottom of the soil ridge is realized by utilizing the soil turning moving mechanism, the sweet potatoes are conveniently separated from the soil, and the lifting of the soil at the bottom of the soil ridge is assisted by utilizing the soil lifting mechanism. The soil vibrating mechanism is utilized to realize the vibration crushing of the soil ridges and the removal of residual soil on the sweet potatoes.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
fig. 3 is a partial enlarged view at B in fig. 1.
In the figure: 1a main frame body, 11a left mounting frame, 12a right mounting frame, 13 travelling wheels,
2 Lifting traction mechanism, 21 mounting box, 22 guide slot, 23 moving rod, 24 lower slot, 25 rack, 26 gear, 27 first motor, 28 lifting wheel,
3 Soil turning moving mechanism, 31 oblique fixed plate, 32 sliding block, 33 pulley, 34 traction rope, 35 rolling wheel, 36 second motor, 37 mounting plate, 38 connecting plate, 39 lower plate, 310 third motor, 311 rotating shaft, 312 spherical soil turning device, 313 worm, 314 worm wheel, 315 rotating rod, 316 swinging rod,
4 Soil lifting mechanisms, adjusting plates, 42 telescopic electric cylinders, 43 soil lifting plates, 44 nuts,
The soil vibrating mechanism 5, the bottom plate 51, the vertical installation cylinder 52, the first longitudinal spring 53, the bottom plate 54, the first connecting rod 55, the second connecting rod 56, the vibrating motor 57, the large fixing block 58, the fixed connecting rod 59, the second longitudinal spring 510, the connecting sleeve 511,
6 Land melon seedlings and 7 soil ridges.
Detailed Description
As shown in fig. 1 to 3, an intelligent sweet potato harvesting device comprises a main frame body 1, wherein the main frame body comprises a left mounting frame 11 and a right mounting frame 12, the left mounting frame is connected with the right mounting frame through a supporting plate, and travelling wheels 13 are arranged on the lower sides of the left mounting frame and the right mounting frame.
And a set of lifting traction mechanisms 2 are respectively arranged on the left mounting frame and the right mounting frame, and the two sets of lifting traction mechanisms are oppositely arranged for lifting ground melon seedlings 6. As shown in fig. 1. The sweet potato seedling is positioned at the top of the soil ridge 7.
The lifting traction mechanism comprises an installation box 21, a guide groove 22, a moving rod 23, a lower groove 24, a rack 25, a gear 26, a first motor 27 and a lifting wheel 28, wherein the installation box is fixed right above the left installation frame or the right installation frame. A guide groove 22 is arranged in the mounting box, a moving rod 23 is slidably matched in the guide groove, and the moving rod can move back and forth along the guide groove. A lower groove 24 is formed in the moving rod, a rack 25 is arranged in the lower groove, a first motor 27 is arranged in the guide groove, the first motor is connected with a gear 26, the gear is meshed with the rack, the moving rod can be driven to move along the guide groove through rotation of the first motor, and a lifting wheel 28 is arranged at the end of the moving rod. The lifting wheel is connected with a rotating motor, and the lifting wheel is driven to rotate anticlockwise through the rotating motor. When the ground melon seedling is clamped between the two lifting wheels, the ground melon seedling can be driven to move upwards, and an upward force is applied to the ground melon at the lower side of the ground melon seedling.
The left mounting frame is provided with a soil turning moving mechanism 3.
The soil turning moving mechanism comprises an inclined fixed plate 31, a sliding block 32, a pulley 33, a traction rope 34, a rolling wheel 35, a second motor 36, a mounting plate 37, a connecting plate 38, a lower plate 39, a third motor 310, a rotating shaft 311, a spherical soil turning device 312, a worm 313, a worm wheel 314, a rotating rod 315 and a swinging rod 316,
The left mounting frame is fixedly provided with an inclined fixing plate 31, the inclined fixing plate is provided with a sliding rail, the sliding rail is provided with a sliding block 32, and the sliding block can move up and down along the inclined fixing plate. A pulley 33 is arranged at the top of the oblique fixing plate, a traction rope 34 is connected to the pulley, the traction rope winds around the pulley and is wound on a winding wheel 35, and the winding wheel is arranged on a second motor 36. The sliding block can be driven to move along the inclined fixing plate by the rotation of the second motor.
The slider is last fixed mounting has mounting panel 37, the mounting panel lower extreme is equipped with connecting plate 38, be equipped with the board 39 of putting down on the connecting plate, install third motor 310 on the board of putting down, the third motor is connected with pivot 311 through the shaft coupling, the pivot tip is equipped with spherical soil turning device 312. The rotation of the spherical soil turning device can be driven by the rotation of the third motor. The spherical soil turner is similar to a wolf tooth stick, but is spherical in shape, and the soil can be turned by 360 degrees through the design. The problem of soil blockage of related equipment does not exist.
The scheme is optimally designed, and the protruding thorns on the spherical soil turner are rubber thorns. The protruding thorns are made of rubber, so that overlarge damage to sweet potatoes is avoided while certain strength is maintained.
A worm 313 is arranged on the rotating shaft, the worm is matched with a worm wheel 314, the worm wheel is arranged at the end part of the connecting plate, a rotating rod 315 is connected with the center of the worm wheel, the rotating rod is connected with a swinging rod 316, and the swinging rod is connected with a mounting plate. According to the design, the angle change of the spherical soil turning device can be realized by utilizing the cooperation of the worm and the worm gear.
The right mounting frame is provided with a soil lifting mechanism 4, and the soil lifting mechanism is provided with a soil vibrating mechanism 5.
The soil lifting mechanism 4 comprises an adjusting plate 41, the adjusting plate is arranged right below the mounting box 21, a telescopic electric cylinder 42 is connected to the adjusting plate through a bolt, a sliding adjusting hole is formed in a telescopic rod of the telescopic electric cylinder, a soil lifting plate 43 is arranged in the sliding adjusting hole, and the distance of the soil lifting plate inserted into a soil ridge is adjusted through a nut 44. And then lifting a part of soil ridges by using the telescopic electric cylinder so that the sweet potatoes leak out of the ground.
The side wall of the telescopic electric cylinder is provided with a soil vibrating mechanism 5.
The soil vibrating mechanism 5 comprises a bottom plate 51, a vertical mounting cylinder 52, a first longitudinal spring 53, an upper connecting bottom plate 54, a first connecting rod 55, a second connecting rod 56, a vibrating motor 57, a large fixing block 58, an upper fixing connecting rod 59, a second longitudinal spring 510 and a connecting sleeve 511, wherein the two vertical mounting cylinders are respectively arranged on the two sides of the bottom plate, the first longitudinal spring is arranged in the vertical mounting cylinder and connected with the upper connecting bottom plate, the vibrating motor is arranged on the bottom plate and connected with the first connecting rod, the first connecting rod is connected with the second connecting rod, the second connecting rod is connected with the large fixing block, the upper fixing connecting rod is vertically arranged on the large fixing block and is in sliding fit with the connecting sleeve, the connecting sleeve is connected with the upper connecting bottom plate, the second longitudinal spring is arranged in the connecting sleeve, and when the vibrating motor rotates, the upper fixing connecting rod can be driven to move up and down, and the second longitudinal spring is compressed, so that the connecting sleeve and the upper connecting bottom plate can vibrate soil on the pachyrhizus.
Other than the technical features described in the specification, all are known to those skilled in the art.
Claims (2)
1. The intelligent sweet potato harvesting device comprises a main frame body, wherein the main frame body comprises a left mounting frame and a right mounting frame, the left mounting frame is connected with the right mounting frame through a supporting plate, walking wheels are arranged on the lower sides of the left mounting frame and the right mounting frame, and the intelligent sweet potato harvesting device is characterized in that a set of lifting traction mechanism is arranged on the left mounting frame and the right mounting frame respectively, the lifting traction mechanism comprises a mounting box, a guide groove, a moving rod, a lower groove, a rack, a gear, a first motor and a lifting wheel, the mounting box is fixed right above the left mounting frame or the right mounting frame, a guide groove is arranged in the mounting box, a moving rod is slidably matched in the guide groove, the moving rod can move back and forth along the guide groove, a lower groove is arranged on the moving rod, a rack is arranged in the lower groove, the first motor is arranged in the guide groove, the first motor is connected with the gear, the gear is meshed with the rack, the lifting wheel is arranged at the end part of the moving rod, and the lifting wheel is connected with a rotating motor;
The left mounting frame is provided with a soil turning moving mechanism, the soil turning moving mechanism comprises an oblique fixing plate, a sliding block, a pulley, a traction rope, a rolling wheel, a second motor, a mounting plate, a connecting plate, a lower plate, a third motor, a rotating shaft, a spherical soil turning device, a worm wheel, a rotating rod and a swinging rod, the left mounting frame is fixedly provided with the oblique fixing plate, the oblique fixing plate is provided with a sliding rail, the sliding rail is provided with a sliding block, the sliding block can move up and down along the oblique fixing plate, the top of the oblique fixing plate is provided with a pulley, the sliding block is connected with a traction rope, the traction rope winds around the pulley and is wound on the reel, the reel is installed on the second motor, the installation plate is fixedly installed on the sliding block, the lower end of the installation plate is provided with a connection plate, the connection plate is provided with a lower plate, the lower plate is provided with a third motor, the third motor is connected with a rotating shaft through a coupler, the end part of the rotating shaft is provided with a spherical soil turning device, a worm is arranged on the rotating shaft and is matched with a worm wheel, the worm wheel is installed at the end part of the connection plate, the worm wheel is connected with a rotating rod in the same axial center, the rotating rod is connected with a swinging rod, and the swinging rod is connected with the installation plate;
The protruding thorns on the spherical soil turner are rubber thorns;
the right mounting frame is provided with a soil lifting mechanism, and the soil lifting mechanism is provided with a soil vibrating mechanism;
The soil lifting mechanism comprises an adjusting plate, the adjusting plate is located under the mounting box, a telescopic electric cylinder is connected to the adjusting plate through a bolt, a sliding adjusting hole is formed in a telescopic rod of the telescopic electric cylinder, a soil lifting plate is arranged in the sliding adjusting hole, and the distance of the soil lifting plate inserted into a soil ridge is adjusted through a nut.
2. The intelligent sweet potato harvesting device according to claim 1, wherein the soil vibrating mechanism is arranged on the side wall of the telescopic electric cylinder and comprises a bottom plate, a vertical mounting cylinder, a first longitudinal spring, an upper connecting bottom plate, a first connecting rod, a second connecting rod, a vibrating motor, a large fixing block, an upper fixing connecting rod, a second longitudinal spring and connecting sleeves, wherein the vertical mounting cylinders are respectively arranged on two sides of the bottom plate, the first longitudinal spring is connected with the upper connecting bottom plate, the vibrating motor is arranged on the bottom plate and is connected with the first connecting rod, the first connecting rod is connected with the second connecting rod, the second connecting rod is connected with the large fixing block, the upper fixing connecting rod is arranged on the large fixing block in a sliding fit manner in the connecting sleeves, the connecting sleeves are connected with the upper connecting bottom plate, and the second longitudinal spring is arranged in the connecting sleeves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811186633.0A CN109220151B (en) | 2018-10-12 | 2018-10-12 | Intelligent sweet potato harvesting device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811186633.0A CN109220151B (en) | 2018-10-12 | 2018-10-12 | Intelligent sweet potato harvesting device |
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| CN109220151A CN109220151A (en) | 2019-01-18 |
| CN109220151B true CN109220151B (en) | 2024-06-21 |
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| CN201811186633.0A Active CN109220151B (en) | 2018-10-12 | 2018-10-12 | Intelligent sweet potato harvesting device |
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| CN111229742A (en) * | 2020-03-26 | 2020-06-05 | 生态环境部南京环境科学研究所 | Biological soil-carrying type plant sample collecting device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209314297U (en) * | 2018-10-12 | 2019-08-30 | 张馨怡 | A kind of pachyrhizus intelligence harvesting apparatus |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3993142A (en) * | 1974-09-16 | 1976-11-23 | J. E. Love Company | Tree seedling harvester |
| JP2880915B2 (en) * | 1994-09-14 | 1999-04-12 | 株式会社東洋社 | Grass seedling excavation mechanism |
| CN206564830U (en) * | 2017-01-11 | 2017-10-20 | 昆明理工大学 | A kind of small-sized mountain potato harvest and seedling vine separation combination machine |
| CN207754223U (en) * | 2017-03-28 | 2018-08-24 | 乐山师范学院 | A kind of vinegrowing adjustable shelf with elevating function |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN209314297U (en) * | 2018-10-12 | 2019-08-30 | 张馨怡 | A kind of pachyrhizus intelligence harvesting apparatus |
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Effective date of registration: 20240523 Address after: 417-40, Building E3, Xingzhuang Science and Technology Industrial Park, No. 288 Qinhuai Avenue, Yongyang Street, Lishui District, Nanjing City, Jiangsu Province, 210000 Applicant after: Nanjing Pinqing Environmental Protection Technology Co.,Ltd. Country or region after: China Address before: 250022 No. 268 Inn South Road, Ji'nan, Shandong Applicant before: Zhang Xinyi Country or region before: China |
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