CN218104199U - Fresh corn ear picking and straw smashing integrated device - Google Patents
Fresh corn ear picking and straw smashing integrated device Download PDFInfo
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- CN218104199U CN218104199U CN202220199197.6U CN202220199197U CN218104199U CN 218104199 U CN218104199 U CN 218104199U CN 202220199197 U CN202220199197 U CN 202220199197U CN 218104199 U CN218104199 U CN 218104199U
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Abstract
The utility model discloses a fresh corn ear picking and straw smashing integrated device, including straw smashing device, ear picking roller I, feeding roller, divider, plant reaping apparatus, fixed tooth-shaped blade, plant centre gripping conveyer belt, ear picking roller II, hydraulic motor, sideboard, conveyer belt, hydraulic motor II, guide rail restriction piece, sideboard, ear collecting plate, frame, ear picking device, plant clamping device, smash the sword roller, the platform form is protruding, the strip is rectangular, remove tooth-shaped blade, slip connecting rod, fixed block, five-bar mechanism, disc and guide rail. The contained angle between ear of grain and the plant, application centre gripping conveyer belt and feeding roller complex mechanical structure design for the ear of grain roller is advanced gone into at the fresh corn plant top, and then thresh the work, improves the ear of grain rate of fresh corn, adopts the ear of grain to pick and smashes the integral type design with the straw, reduces the number of times of fresh corn harvest in-process mechanical operation, further improves the ear of grain rate of fresh corn, synchronous resources are saved.
Description
Technical Field
The utility model relates to a fresh corn device, in particular to a fresh corn ear picking and straw crushing integrated device.
Background
Fresh corn refers to tender corn with special flavor, fresh and sweet taste, thin skin and good taste, and is also called fruit corn. Compared with common corn, the corn is sweet, glutinous, tender, fragrant and the like. In developed countries, fresh corn is considered a vegetable crop and has become a fashion food well received by consumers. Along with the improvement of the consumption level of China, agricultural products which are pollution-free, high-quality and safe are deeply favored by consumers, fresh corn is increasingly popular among consumers due to the unique nutritive value and mouthfeel of the fresh corn, the planting area is also rapidly enlarged, the fresh corn is developed to be more than 134 ten thousand hm & lt 2 & gt from less than 7 ten thousand hm & lt 2 & gt at the beginning of the 21 st century, and the fresh corn is the first world-wide fresh corn producing country and consuming country.
The moisture content of the seed grains is high in the harvest period of the fresh-eating corn, the requirements on mechanical devices are severe, at the present stage, most of enterprises in China have insufficient qualification and poor independent innovation capability in the field of fresh-eating corn mechanical development, and the fresh-eating corn harvesting machine has low product quality, level, stability and reliability and unsatisfactory development effect. The existing machines in the current market all have the problems of serious grain damage, high impurity content, large mechanical power consumption and the like, and some enterprises and scientific research units have insufficient attention on the mechanical harvesting of fresh corn, so that the related research is weak. An Acx wave (OXBO) fresh corn harvester of an American Ten-square International company agency has very good performance in Geoshan farms in Black LONG and Harbin regions, and is unprepared in the market sale situation due to the problems of high price, large machine type and the like. The demand of fresh-eating corn machinery is increased, but the number of the machine types suitable for harvesting the fresh-eating corn is very small.
Therefore, aiming at the problems, the fresh corn ear-picking and straw-crushing integrated device is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems and provide a fresh corn ear picking and straw crushing integrated device.
The utility model discloses a following technical scheme realizes above-mentioned purpose: a fresh-eating corn ear-picking and straw-crushing integrated device comprises a straw crushing device, a plant harvesting device, an ear-picking device and a plant clamping device, wherein the plant clamping device consists of a divider, a plant clamping and conveying belt and a feeding roller, five square strips are arranged on the outer side of the feeding roller, the divider is fixed at the front end of the device and is fixed on a rack through bolts, the plant clamping and conveying belt is fixed on the rack, the plant clamping and conveying belt is assembled between the gaps of the divider, and the lower end of the divider is provided with the plant harvesting device;
the plant harvesting device comprises a fixed tooth-shaped blade, a movable tooth-shaped blade and a five-bar mechanism, wherein the fixed tooth-shaped blade is fixed on a cross beam of the frame, the movable tooth-shaped blade is connected with a sliding connecting rod, a fixed block is arranged on the sliding connecting rod, a semicircular protruding guide rail is arranged below the movable tooth-shaped blade, the five-bar mechanism is arranged below the sliding connecting rod, a disc is arranged below the five-bar mechanism, and a picking device is arranged behind the feeding roller;
the ear picking device consists of a rack, an ear picking roller I and an ear picking roller II, wherein the ear picking roller I and the ear picking roller II are vertically fixed on the rack, the two ear picking rollers are uniformly distributed with platform-shaped bulges, and a straw smashing device is arranged behind the ear picking roller I;
the straw smashing device is composed of a smashing knife roll and a baffle plate, the smashing knife roll is assembled behind and below the snapping roll II, six smashing knives are arranged on the circumference of the smashing knife roll, and the highest position of the baffle plate is located at the center of the two snapping rolls.
Preferably, conveyer belt I and conveyer belt II set up the left side position department in the frame, pluck ear of grain roller I and pass through conveyer belt I and drive and feeding roller syntropy and rotate, pluck ear of grain roller II and pass through conveyer belt II and drive and smash the rotor.
Preferably, the rotation directions of the snapping roll I and the snapping roll II are opposite, the snapping roll I and the snapping roll II are powered by a hydraulic motor, and the plant clamping conveying belt is powered by a hydraulic motor II.
Preferably, a blocking rod fixed on the frame is arranged between the snapping roll I and the snapping roll II, and the gap between the blocking rod and the snapping roll I and the gap between the blocking rod and the snapping roll II are smaller than the size of the fruit cluster.
Preferably, every two crushing knives are assembled in a staggered way at an interval of 60 degrees, the crushing knives are fixed on the crushing knife roller through bolts, and the knife points of the crushing knives incline forwards.
Preferably, the ear collecting tank is assembled at the front lower part of the ear picking roller I and the ear picking roller II, and the ear collecting tank is fixed on the rack through two bolt holes on the ear collecting tank.
Preferably, the hydraulic motor drives the disc to do circular motion, the disc rotates to drive the five-rod mechanism to move, and the five-rod mechanism converts the rotation of the disc into the left-right movement of the sliding connecting rod.
Compared with the prior art, the utility model discloses possess following beneficial effect:
1. this fresh corn ear picking straw smashes integrative device, contained angle between fruit ear and the plant, application centre gripping conveyer belt and feeding roller complex mechanical structure design for the ear picking roller is advanced to be gone into at fresh corn plant top, and then threshes work, improves fresh corn ear picking rate.
2. This fresh-eating corn ear-picking straw smashing integrated device adopts the fruit cluster to pick and the straw smashing integrated design, reduces the number of times of the fresh-eating corn harvesting process mechanical operation, further improves the ear-picking rate of the fresh-eating corn, and saves resources synchronously.
Drawings
FIG. 1 is a three-dimensional structure diagram of an integrated device for picking up ears and smashing straws of fresh corn;
FIG. 2 is a top view of an integrated apparatus for snapping corn and crushing stalks;
FIG. 3 is a three-dimensional structure diagram of an integrated apparatus for picking up ears and crushing stalks of fresh corn;
FIG. 4 is a schematic perspective view of a feed roller;
FIG. 5 is a schematic perspective view of a crushing roller;
FIG. 6 is a schematic view of a three-dimensional structure of a snapping roll;
FIG. 7 is a schematic perspective view of a plant harvesting apparatus;
FIG. 8 is a perspective view of the sliding linkage;
FIG. 9 is a schematic perspective view of the guide rail limiting block engaged with the movable serrated knife;
FIG. 10 is a schematic view of the assembled position of the balustrade;
in the figure: 1. a straw crushing device; 2. a snapping roll I; 3. a feed roller; 4. a divider; 5. a plant harvesting device; 6. fixing a tooth-shaped blade; 7. the plant clamping conveyor belt; 8. a snapping roll II; 9. a hydraulic motor; 10. a sideboard; 11. a conveyor belt I; 12. a conveyor belt II; 13. a hydraulic motor II; 14. a guide rail limiting block; 15. a rail; 16. a cluster collecting plate; 17. a frame; 18. a snapping device; 19. a plant holding device; 101. a crushing knife; 102. a crushing knife roll; 201. a mesa-shaped protrusion; 301. a strip-shaped strip; 501. moving the toothed blade; 502. a sliding link; 503. a fixed block; 504. a five-bar mechanism; 505. A disc; 506. a guide rail.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Examples
Referring to fig. 1 to 10, a fresh corn ear picking and straw crushing integrated device comprises a straw crushing device 1, a plant harvesting device 5, an ear picking device 18 and a plant clamping device 19, wherein the plant clamping device 19 is composed of a divider 4, a plant clamping conveyor belt 7 and a feeding roller 3, five square strips 301 are arranged on the outer side of the feeding roller 3, the divider 4 is fixed at the front end of the device, the divider 4 is fixed on a frame 17 through bolts, the plant clamping conveyor belt 7 is fixed on the frame 17, the plant clamping conveyor belt 7 is assembled between the gaps of the divider 4, and the plant harvesting device 5 is arranged at the lower end of the divider 4;
the plant harvesting device 5 comprises a fixed toothed blade 6, a movable toothed blade 501 and a five-bar mechanism 504, wherein the fixed toothed blade 6 is fixed on a cross beam of a frame 17, the movable toothed blade 501 is connected with a sliding connecting rod 502, a conveying belt I11 and a conveying belt II 12 are arranged at the left position of the frame 17, a snapping roll I2 is driven by the conveying belt I11 to rotate in the same direction with a feeding roll 3, a snapping roll II 8 is driven by the conveying belt II 12 to rotate in the same direction with a crushing cutter roll 102, the snapping roll I2 and the snapping roll II 8 are in opposite rotation directions, the snapping roll I2 and the snapping roll II 8 are powered by a hydraulic motor 9, a plant clamping conveying belt 7 is powered by a hydraulic motor II 13, a fixed block 503 is arranged on the sliding connecting rod 502, a semicircular protruding guide rail 506 is arranged below the movable toothed blade 501, and the five-bar mechanism 504 is arranged below the sliding connecting rod 502, a disc 505 is arranged below the five-rod mechanism 504, a snapping device 18 is arranged behind the feeding roller 3, a blocking rod 15 fixed on the frame 17 is arranged between the snapping roller I2 and the snapping roller II 8, the gap between the blocking rod 15 and the snapping roller I2 as well as the gap between the snapping roller II 8 are smaller than the size of an ear, the snapping device 18 consists of the frame 17, the snapping roller I2 and the snapping roller II 8 are vertically fixed on the frame 17, platform-shaped protrusions 201 are uniformly distributed on the two snapping rollers, every two smashing knives 101 are assembled in a positive and negative staggered mode at an interval of 60 degrees, the smashing knives 101 are fixed on the smashing knife roller 102 through bolts, the knife tips of the smashing knives 101 incline forwards, a straw smashing device 1 is arranged behind the snapping roller I2, and the ear collecting tank 16 is assembled below the fronts of the snapping roller I2 and the snapping roller II 8, the fruit ear collecting tank 16 is fixed on the frame 17 through two bolt holes on the fruit ear collecting tank, the straw smashing device 1 is composed of a smashing knife roll 102 and a baffle plate 10, the smashing knife roll 102 is assembled at the rear lower part of the snapping roll II 8, six smashing knives 101 are arranged on the circumference of the smashing knife roll 102, a disc 505 is driven by a hydraulic motor 9 to do circular motion, the disc 505 rotates to drive a five-bar mechanism 504 to move, the five-bar mechanism 504 converts the rotation of the disc 505 into the left and right movement of a sliding connecting rod 502, and the highest position of the baffle plate 10 is located at the center of the two snapping rolls.
Example two
As shown in fig. 1 to 10, an ear-picking and straw-crushing integrated device for fresh corn comprises a straw crushing device 1, a plant harvesting device 5, an ear-picking device 18 and a plant clamping device 19, wherein the plant clamping device 19 is composed of a divider 4, a plant clamping conveyor belt 7 and a feeding roller 3, five square strips 301 are arranged on the outer side of the feeding roller 3, the divider 4 is fixed at the front end of the device, the divider 4 is fixed on a frame 17 through bolts, the plant clamping conveyor belt 7 is fixed on the frame 17, the plant clamping conveyor belt 7 is assembled between the gaps of the divider 4, and the plant harvesting device 5 is arranged at the lower end of the divider 4;
the plant harvesting device 5 comprises a fixed tooth-shaped blade 6, a movable tooth-shaped blade 501 and a five-rod mechanism 504, wherein the fixed tooth-shaped blade 6 is fixed on a beam of the frame 17, the movable tooth-shaped blade 501 is connected with a sliding connecting rod 502, a fixed block 503 is arranged on the sliding connecting rod 502, a semicircular protruding guide rail 506 is arranged below the movable tooth-shaped blade 501, the five-rod mechanism 504 is arranged below the sliding connecting rod 502, a circular disc 505 is arranged below the five-rod mechanism 504, and the ear picking device 18 is arranged behind the feeding roller 3;
the ear picking device 18 consists of a frame 17, ear picking rollers I2 and II 8, the ear picking rollers I2 and II 8 are vertically fixed on the frame 17, the two ear picking rollers are uniformly distributed with platform-shaped protrusions 201, and a straw crushing device 1 is arranged behind the ear picking rollers I2;
the straw crushing device 1 is composed of a crushing knife roller 102 and a baffle plate 10, the crushing knife roller 102 is assembled behind and below the snapping roller II 8, six crushing knives 101 are arranged on the circumference of the crushing knife roller 102, and the highest position of the baffle plate 10 is located at the center of the two snapping rollers.
The working principle is as follows: when the fresh-eating corn ear picking and straw smashing integrated device is used, when the device moves forward, fresh-eating corn plants are firstly collected by the nearside divider 4 and then are clamped by the plant clamping conveying belt 7 and move inwards along with the conveying belt, when the fresh-eating corn plants move forwards to the plant harvesting device 5, roots of the fresh-eating corn plants can be cut off by the movable toothed blade 501, the tops of the fresh-eating corn plants can move forwards for a section under the driving of the clamping conveying belt 7 in the cutting process, so that the whole fresh-eating corn plants have a forward inclination trend, the fresh-eating corn plants can be clamped by the clamping conveying belt 7 in an integrally forward inclination shape after being cut off, when the tops of the fresh-eating corn plants move to the feeding roller 3, the square strips 301 on the feeding roller 3 rotate to drive the tops of the fresh-eating corn to move forwards, the inclination of the fresh-eating corn plants is further increased, the tops of the fresh-eating corn plants are fed between the two ear picking rollers, the tops of the fresh-eating corn plants are guaranteed to enter the picking rollers, the tops of the fresh-eating corn ears firstly, the corn are concentrated by the ear collecting plate 16 after being separated, and the rest corn stalks pass through the two ear picking rollers to be smashed by the smashing knife rollers 102.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (7)
1. The utility model provides a fresh corn ear-picking straw smashing integrated device, includes straw smashing device (1), plant harvesting device (5), ear-picking device (18) and plant clamping device (19), its characterized in that: the plant clamping device (19) consists of a divider (4), a plant clamping conveyor belt (7) and a feeding roller (3), five square strips (301) are arranged on the outer side of the feeding roller (3), the divider (4) is fixed at the front end of the device, the divider (4) is fixed on a rack (17) through bolts, the plant clamping conveyor belt (7) is fixed on the rack (17), the plant clamping conveyor belt (7) is assembled between the gaps of the divider (4), and a plant harvesting device (5) is arranged at the lower end of the divider (4);
the plant harvesting device (5) consists of a fixed toothed blade (6), a movable toothed blade (501) and a five-rod mechanism (504), the fixed toothed blade (6) is fixed on a cross beam of the frame (17), the movable toothed blade (501) is connected with a sliding connecting rod (502), a fixed block (503) is arranged on the sliding connecting rod (502), a semicircular protruding guide rail (506) is arranged below the movable toothed blade (501), the five-rod mechanism (504) is arranged below the sliding connecting rod (502), a disc (505) is arranged below the five-rod mechanism (504), and a snapping device (18) is arranged behind the feeding roller (3);
the ear picking device (18) consists of a rack (17), an ear picking roller I (2) and an ear picking roller II (8), the ear picking roller I (2) and the ear picking roller II (8) are vertically fixed on the rack (17), the two ear picking rollers are uniformly distributed with platform-shaped bulges (201), and a straw crushing device (1) is arranged behind the ear picking roller I (2);
the straw smashing device (1) is composed of a smashing knife roller (102) and a baffle plate (10), the smashing knife roller (102) is assembled on the rear lower portion of the snapping roll II (8), six smashing knives (101) are arranged on the circumference of the smashing knife roller (102), and the highest position of the baffle plate (10) is located at the center of the snapping rolls.
2. The fresh corn ear-picking and straw-crushing integrated device as claimed in claim 1, wherein: still include conveyer belt I (11) and conveyer belt II (12), conveyer belt I (11) and conveyer belt II (12) set up the left side position department in frame (17), pluck ear of grain roller I (2) and drive through conveyer belt I (11) and feeding roller (3) syntropy and rotate, pluck ear of grain roller II (8) and drive through conveyer belt II (12) and smash rotor (102) syntropy and rotate.
3. The fresh corn ear-picking and straw-crushing integrated device as claimed in claim 1, characterized in that: the rotation directions of the ear picking roller I (2) and the ear picking roller II (8) are opposite, the ear picking roller I (2) and the ear picking roller II (8) are powered by a hydraulic motor (9), and the plant clamping conveying belt (7) is powered by a hydraulic motor II (13).
4. The fresh corn ear-picking and straw-crushing integrated device as claimed in claim 1, wherein: a barrier rod (15) fixed on the rack (17) is arranged between the ear picking roller I (2) and the ear picking roller II (8), and the gap between the barrier rod (15) and the ear picking roller I (2) and the ear picking roller II (8) is smaller than the size of the ears.
5. The fresh corn ear-picking and straw-crushing integrated device as claimed in claim 1, wherein: every two crushing knives (101) are assembled in a staggered way at an interval of 60 degrees, the crushing knives (101) are fixed on a crushing knife roller (102) through bolts, and the knife points of the crushing knives (101) incline forwards.
6. The fresh corn ear-picking and straw-crushing integrated device as claimed in claim 1, characterized in that: the fruit ear collecting device is characterized by further comprising a fruit ear collecting tank (16), wherein the fruit ear collecting tank (16) is assembled at the front lower part of the ear picking roller I (2) and the ear picking roller II (8), and the fruit ear collecting tank (16) is fixed on the rack (17) through two bolt holes in the fruit ear collecting tank.
7. The fresh corn ear-picking and straw-crushing integrated device as claimed in claim 1, wherein: the device is characterized by further comprising a hydraulic motor (9), wherein the hydraulic motor (9) drives the disc (505) to do circular motion, the disc (505) rotates to drive the five-rod mechanism (504) to move, and the five-rod mechanism (504) converts the rotation of the disc (505) into the left-right movement of the sliding connecting rod (502).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220199197.6U CN218104199U (en) | 2022-01-25 | 2022-01-25 | Fresh corn ear picking and straw smashing integrated device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220199197.6U CN218104199U (en) | 2022-01-25 | 2022-01-25 | Fresh corn ear picking and straw smashing integrated device |
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| CN218104199U true CN218104199U (en) | 2022-12-23 |
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| CN202220199197.6U Active CN218104199U (en) | 2022-01-25 | 2022-01-25 | Fresh corn ear picking and straw smashing integrated device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117546685A (en) * | 2023-11-16 | 2024-02-13 | 吉林大学 | Corn kernel harvester equipped with corncob crushing device |
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2022
- 2022-01-25 CN CN202220199197.6U patent/CN218104199U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117546685A (en) * | 2023-11-16 | 2024-02-13 | 吉林大学 | Corn kernel harvester equipped with corncob crushing device |
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