CN111543166A

CN111543166A - Garlic harvester

Info

Publication number: CN111543166A
Application number: CN202010579537.3A
Authority: CN
Inventors: 周海传
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-23
Filing date: 2020-06-23
Publication date: 2020-08-18

Abstract

The invention provides a garlic harvester which comprises two crawler wheels, wherein the two crawler wheels are arranged in front and back, a chassis is fixedly arranged between the two crawler wheels, a control chamber is arranged in the middle of the outer surface of the upper end of the chassis, a first conveyor belt is movably arranged on one side of the outer surface of the upper end of the chassis, a warehouse is arranged on the other side of the outer surface of the upper end of the chassis, a third motor is movably arranged at the front end of the outer surface of one side of the first conveyor belt close to the chassis, a feeding mechanism is fixedly arranged on one side of the first conveyor belt, the garlic harvester can cut the garlic stems, crush the garlic stems to return the garlic stems to the field, then discharge the garlic seeds out of the soil, realize the separation of the garlic stems and the garlic seeds, facilitate the later screening, meanwhile, the garlic stems are smashed and returned to the field, so that the garlic stems can be used as fertilizer for secondary utilization, and the damage of garlic falling into a warehouse can be greatly reduced due to the fact that the warehouse adopts a hydraulic lifting platform.

Description

Garlic harvester

Technical Field

The invention relates to the technical field of crop harvesting, in particular to a garlic harvester.

Background

China is a big country for garlic export, the garlic market in many countries has a high share, the garlic planting area in China is very large, but at present, the collection efficiency of domestic garlic is still at a lower level when the garlic is harvested, compared with the common collection mode, manual collection is adopted, the collection efficiency is extremely low, a large amount of manpower is wasted, the harvesting cost is increased, and some harvesting machines exist in the prior art, but the garlic is harvested in a whole grain, so that the difficulty is increased for later screening.

Disclosure of Invention

The invention aims to provide a garlic harvester which can cut garlic stems, crush the garlic stems and return the garlic stems to the field, then discharge the garlic seeds out of the soil, realize the separation of the garlic stems and the garlic seeds, facilitate the later screening, simultaneously crush the garlic stems and return the field as fertilizer for secondary utilization, and greatly reduce the damage of the garlic seeds falling into a warehouse by adopting a hydraulic lifting platform.

The invention provides a garlic harvester which comprises two crawler wheels, wherein the two crawler wheels are arranged in a front-back manner, a chassis is fixedly arranged between the two crawler wheels, a control chamber is arranged in the middle of the outer surface of the upper end of the chassis, a first conveyor belt is movably arranged on one side of the outer surface of the upper end of the chassis, a warehouse is arranged on the other side of the outer surface of the upper end of the chassis, a third motor is movably arranged at the front end of the outer surface of one side, close to the chassis, of the first conveyor belt, a feeding mechanism is fixedly arranged on one side of the first conveyor belt, first baffle plates are fixedly arranged on the outer surfaces of the front end and the rear end of the feeding mechanism, the feeding mechanism is composed of a plurality of feeding rollers, a first motor is movably arranged on one side, close to the first conveyor belt, of the outer surface of the front end, close to the first baffle plate, the utility model discloses a soil spade, including feed mechanism, crushing mechanism, delivery mechanism, feed mechanism, the equal fixed mounting in both ends surface one side has the mount, adjacent two upper end position movable mounting has crushing mechanism between the mount, and the equal fixed mounting in both ends surface has the second baffle around crushing mechanism, crushing mechanism comprises a plurality of crushing rollers, the front end one side movable mounting that the front end surface of second baffle is close to out the soil spade has the second motor, one side outer fixed mounting of crushing mechanism has the cutting knife, the upper end surface rear end position movable mounting on chassis has the second conveyer belt, and one side movable mounting that the front end surface of second conveyer belt is close to the warehouse has the fourth motor, be equipped with between second conveyer belt.

Preferably, the lower end of the interior of the warehouse is movably provided with a hydraulic lifting mechanism, and the outer surface of the upper end of the hydraulic lifting mechanism is movably provided with a platform.

The platform is lifted to the position of a warehouse opening through the hydraulic lifting mechanism, garlic is loaded into the warehouse, falls on the platform and is not directly contacted with the warehouse independently, so that the garlic is prevented from falling on hand, the hydraulic lifting mechanism drives the platform to descend gradually along with the garlic loading until the platform falls to the bottom of the warehouse, and the warehouse is filled at the moment.

Preferably, the equal fixed mounting in both ends surface has first pivot around the material loading roller, and is adjacent movable mounting has first belt between the first pivot, rotate between first motor and the first pivot and be connected, the equal fixed mounting in both ends surface has the second pivot around the crushing roller, and is adjacent movable mounting has the second belt between the second pivot, rotate between second motor and the second pivot and be connected.

Drive a first pivot through first motor and rotate to drive all the other first pivots through first belt and rotate, thereby make the material loading roller rotate, utilize feed mechanism to carry out the material loading to the garlic, make the garlic carried to first conveyer belt on, the second motor drives a second pivot and rotates, and drive all the other second pivots through the second belt and rotate, thereby make a plurality of crushing roller synchronous rotations, utilize crushing mechanism to smash still field to the garlic stem.

Preferably, the inside front end of first conveyer belt and the inside equal movable mounting in one side that is close to the warehouse of second conveyer belt have the driving shaft, and the inside rear end of first conveyer belt and the inside equal movable mounting in one side of keeping away from the warehouse of second conveyer belt have the driven shaft, the third motor rotates with the inside driving shaft of first conveyer belt to be connected, the fourth motor rotates with the inside driving shaft of second conveyer belt to be connected.

The garlic after the results passes through feed mechanism and carries to first conveyer belt on, and the third motor rotates through the driving shaft and drives first conveyer belt rotation and carry the garlic level to the second conveyer belt on, then the fourth motor rotates through the driving shaft and drives the second conveyer belt rotation and upwards promote the conveying to the garlic to load the garlic to the warehouse in.

Preferably, the cutting knife and the crushing mechanism are positioned above one side of the soil discharging shovel.

The garlic stems are cut off by the cutting knife, then the garlic stems are crushed and returned to the field by the crushing mechanism, and then the garlic is shoveled out of the soil by the soil shovel, so that the garlic is separated from the garlic stems, manual cutting is not needed, and later-stage screening is facilitated.

Preferably, the first conveyor belt is in a horizontal state, and an included angle between the second conveyor belt and the chassis is 30 degrees.

The harvested garlic is horizontally transferred to the second conveyor belt by the first conveyor belt and then is upwardly lift-transferred by the inclined surface of the second conveyor belt, thereby loading the garlic into the warehouse.

Preferably, the first motor, the second motor, the third motor and the fourth motor are electrically connected with an external power supply.

For first motor, the second motor behind the external power supply, third motor and fourth motor provide power, first motor drives the material loading roller through first pivot and rotates the material loading after realizing the garlic results, the second motor drives crushing roller initiative through the second pivot, smash the garlic stem, third motor and fourth motor rotate through the driving shaft respectively and drive first conveyer belt and second conveyer belt and rotate the garlic after the results and convey, make the garlic load to the warehouse in.

Advantageous effects

After the harvester moves to a farmland, the cutting knife contacts with the garlic stems, the cutting knife cuts off the garlic stems along with the movement of the harvester, the cut garlic stems fall on the crushing mechanism, at the moment, the second motor drives a second rotating shaft to rotate and drives other second rotating shafts to rotate through a second belt, so that a plurality of crushing rollers synchronously rotate, the crushing mechanism is used for crushing the garlic stems and returning the crushed garlic stems to the field, second baffles are arranged at the front end and the rear end of the crushing mechanism to prevent the garlic stems from falling from the two ends in the crushing process, then along with the continuous movement of the harvester, the soil discharging shovel is inserted into soil to discharge the garlic stems and the garlic seeds cut off to discharge soil, the garlic seeds discharged soil fall on the feeding mechanism, the first rotating shaft is driven to rotate through the first motor, other first rotating shafts are driven to rotate through the first belt, so that the feeding roller rotates, the garlic seeds are fed by the feeding mechanism, so that the garlic seeds are conveyed to the first conveyor belt, when garlic is harvested, the garlic stems and the garlic seeds are cut off firstly, so that the garlic stems do not need to be removed manually after the garlic is harvested, the garlic seeds are conveniently screened in the later stage, meanwhile, the garlic stems are crushed into particles with the diameter within one centimeter by the crushing mechanism and then returned to the field, the particles can be used as fertilizer for secondary use, the platforms are lifted to the bin openings of the warehouse through the hydraulic lifting mechanism when the garlic seeds are loaded to the warehouse, then the garlic seeds are loaded into the warehouse, the garlic seeds fall on the platforms and do not directly and independently contact with the warehouse, the garlic seeds are prevented from falling on hand in the process, the hydraulic lifting mechanism gradually drives the platforms to descend along with the loading of the garlic seeds until the platforms fall to the bottom of the warehouse, and the warehouse is filled at the moment.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic view of the structure of the loading roller of the present invention;

FIG. 4 is a view of the loading roller of the present invention in combination with a first motor;

FIG. 5 is a schematic view of the pulverizing roller of the present invention;

FIG. 6 is a view of the crushing roller of the present invention in combination with a second motor;

FIG. 7 is a schematic view of a first conveyor belt of the present invention;

FIG. 8 is a schematic diagram of a warehouse structure of the present invention.

Description of reference numerals:

1. a crawler wheel; 2. a chassis; 3. a control room; 4. a first conveyor belt; 5. a warehouse; 6. a feeding mechanism; 7. a first baffle plate; 8. a soil discharging shovel; 9. a fixed mount; 10. a crushing mechanism; 11. a second baffle; 12. cutting; 13. a first motor; 14. a second motor; 15. a first rotating shaft; 16. a first belt; 17. a second rotating shaft; 18. a second belt; 19. a third motor; 20. a second conveyor belt; 21. a fourth motor; 22. a loading bin; 23. a drive shaft; 24. a driven shaft; 25. a hydraulic lifting mechanism; 26. a platform; 27. a feeding roller; 28. a crushing roller.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 8, the present invention provides a technical solution:

a garlic harvester, as shown in fig. 1 to 2, comprising two crawler wheels 1, wherein the crawler wheels 1 are arranged in a front-back manner, a chassis 2 is fixedly installed between the two crawler wheels 1, a control chamber 3 is arranged at the middle position of the outer surface of the upper end of the chassis 2, a first conveyor belt 4 is movably installed at one side of the outer surface of the upper end of the chassis 2, a warehouse 5 is arranged at the other side of the outer surface of the upper end of the chassis 2, a third motor 19 is movably installed at the front end of the outer surface of one side of the first conveyor belt 4 close to the chassis 2, a feeding mechanism 6 is fixedly installed at one side of the first conveyor belt 4, a first baffle 7 is fixedly installed at the outer surface of the front end and the rear end of the feeding mechanism 6, a first motor 13 is movably installed at one side of the outer surface of the front end of the first baffle 7 close to the first conveyor belt 4, a soil discharging shovel 8 is fixedly installed at one side, the automatic soil discharging device is characterized in that fixing frames 9 are fixedly arranged on one side of the outer surface of the front end and the rear end of the feeding mechanism 6, a crushing mechanism 10 is movably arranged at the upper end between every two adjacent fixing frames 9, second baffles 11 are fixedly arranged on the outer surfaces of the front end and the rear end of the crushing mechanism 10, a second motor 14 is movably arranged on one side, close to the soil discharging shovel 8, of the outer surface of the front end of each second baffle 11, a cutting knife 12 is fixedly arranged on the outer surface of one side of the crushing mechanism 10, a second conveying belt 20 is movably arranged at the rear end of the outer surface of the upper end of the chassis 2, a fourth motor 21 is movably arranged on one side, close to the warehouse 5, of the outer surface of the front end of each second;

as shown in fig. 3 to 6, the feeding mechanism 6 is composed of a plurality of feeding rollers 27, first rotating shafts 15 are fixedly mounted on outer surfaces of front and rear ends of the feeding rollers 27, first belts 16 are movably mounted between the adjacent first rotating shafts 15, the first motor 13 is rotatably connected with the first rotating shafts 15, the crushing mechanism 10 is composed of a plurality of crushing rollers 28, second rotating shafts 17 are fixedly mounted on outer surfaces of front and rear ends of the crushing rollers 28, second belts 18 are movably mounted between the adjacent second rotating shafts 17, and the second motors 14 are rotatably connected with the second rotating shafts 17;

as shown in fig. 7, driving shafts 23 are movably mounted at the front end of the inside of the first conveyor belt 4 and at one side of the inside of the second conveyor belt 20 close to the warehouse 5, driven shafts 24 are movably mounted at the rear end of the inside of the first conveyor belt 4 and at one side of the inside of the second conveyor belt 20 far from the warehouse 5, the third motor 19 is rotatably connected with the driving shaft 23 inside the first conveyor belt 4, and the fourth motor 21 is rotatably connected with the driving shaft 23 inside the second conveyor belt 20;

as shown in fig. 8, a hydraulic lifting mechanism 25 is movably mounted at the lower end of the interior of the warehouse 5, and a platform 26 is movably mounted on the outer surface of the upper end of the hydraulic lifting mechanism 25.

By adopting the technical scheme, firstly, an operator controls harvesting in the control room 3, the harvester is driven to move by the crawler wheel 1, after the harvester moves to a farmland, the cutting knife 12 contacts with the garlic stems, the garlic stems are cut off by the cutting knife 12 along with the movement of the harvester, the cut garlic stems fall on the crushing mechanism 10, at the moment, the second motor 14 drives the second rotating shaft 17 to rotate, and the other second rotating shafts 17 are driven to rotate by the second belt 18, so that the crushing rollers 28 synchronously rotate, the garlic stems are crushed and returned to the field by the crushing mechanism 10, the second baffle plates 11 are arranged at the front end and the rear end of the crushing mechanism 10 to prevent the garlic stems from falling from the two ends in the crushing process, then along with the continuous movement of the harvester, the soil discharging shovel 8 is inserted into soil to cut off the garlic stems and discharge soil, the discharged garlic falls on the feeding mechanism 6, and the first rotating shaft 15 is driven to rotate by the first motor 13, the first belt 16 drives the other first rotating shafts 15 to rotate, so that the feeding roller 27 rotates, the garlic is fed by the feeding mechanism 6, the garlic is conveyed to the first conveyor belt 4, the first baffles 7 at the front end and the rear end of the feeding mechanism 6 can prevent the garlic from falling from the two ends in the feeding process, then the third motor 19 drives the first conveyor belt 4 to rotate through the driving shaft 23 to horizontally convey the garlic to the second conveyor belt 20, then the fourth motor 21 drives the second conveyor belt 20 to rotate through the driving shaft 23 to lift and convey the garlic upwards, so that the garlic is loaded into the warehouse 5 through the loading bin 22, the platform 26 is lifted to the bin opening of the warehouse 5 through the hydraulic lifting mechanism 25 during loading, then the garlic is loaded into the warehouse 5, the garlic falls on the platform 26 and is not directly contacted with the warehouse 5 individually, and the garlic is prevented from being on hand during falling, with the garlic loaded, the hydraulic lift mechanism 25 gradually lowers the platform 26 until the platform 26 drops to the bottom of the warehouse 5, at which point the warehouse 5 is full.

Specifically, as shown in fig. 8, a hydraulic lifting mechanism 25 is movably mounted at the lower end inside the warehouse 5, and a platform 26 is movably mounted on the outer surface of the upper end of the hydraulic lifting mechanism 25.

By adopting the technical scheme, the platform 26 is lifted to the warehouse opening of the warehouse 5 through the hydraulic lifting mechanism 25, then garlic is loaded into the warehouse 5, the garlic falls on the platform 26 and is not directly contacted with the warehouse 5 independently, the garlic falling process is avoided, the hydraulic lifting mechanism 25 gradually drives the platform 26 to descend along with the garlic loading until the platform 26 falls to the bottom of the warehouse 5, and the warehouse 5 is filled at the moment.

Specifically, as shown in fig. 4 and 6, the equal fixed mounting in both ends surface has first pivot 15 around the material loading roller 27, and is adjacent movable mounting has first belt 16 between the first pivot 15, rotate between first motor 13 and the first pivot 15 and be connected, the equal fixed mounting in both ends surface has second pivot 17 around crushing roller 28, and is adjacent movable mounting has second belt 18 between the second pivot 17, rotate between second motor 14 and the second pivot 17 and be connected.

Through adopting above-mentioned technical scheme, drive a first pivot 15 through first motor 13 and rotate, and drive all the other first pivots 15 through first belt 16 and rotate, thereby make material loading roller 27 rotate, utilize feed mechanism 6 to carry out the material loading to the garlic, make the garlic be carried to first conveyer belt 4 on, second motor 14 drives a second pivot 17 and rotates, and drive all the other second pivots 17 through second belt 18 and rotate, thereby make a plurality of crushing roller 28 synchronous rotations, utilize rubbing crusher 10 to smash still field to the garlic stem.

Specifically, as shown in fig. 2 and 7, a driving shaft 23 is movably mounted on one side of the inside of the first conveyor belt 4 and one side of the inside of the second conveyor belt 20 close to the warehouse 5, a driven shaft 24 is movably mounted on one side of the inside of the first conveyor belt 4 and one side of the inside of the second conveyor belt 20 far from the warehouse 5, the third motor 19 is rotatably connected with the driving shaft 23 inside the first conveyor belt 4, and the fourth motor 21 is rotatably connected with the driving shaft 23 inside the second conveyor belt 20.

Through adopting above-mentioned technical scheme, the garlic after the results passes through feed mechanism 6 and carries to first conveyer belt 4 on, and the third motor 19 rotates through driving shaft 23 and drives first conveyer belt 4 and rotate and convey the garlic level to second conveyer belt 20 on, then fourth motor 21 rotates through driving shaft 23 and drives second conveyer belt 20 and rotate and upwards promote the conveying to the garlic to load the garlic to warehouse 5 in.

Specifically, as shown in fig. 1, the cutting blade 12 and the crushing mechanism 10 are located above one side of the shovel 8.

Through adopting above-mentioned technical scheme, earlier cut off the garlic stem through cutting knife 12, then utilize rubbing crusher mechanism 10 to smash still the field with the garlic stem, later the rethread goes out soil shovel 8 with the garlic from soil, realizes garlic and garlic stem separation, need not artifical cutting, the later stage of being convenient for screens.

Specifically, as shown in fig. 1, the first conveyor belt 4 is in a horizontal state, and the included angle between the second conveyor belt 20 and the chassis 2 is 30 °.

By adopting the above technical scheme, the garlic after harvesting is horizontally conveyed to the second conveyor belt 20 through the first conveyor belt 4, and then is lifted and conveyed upwards through the inclined surface of the second conveyor belt 20, so that the garlic is loaded into the warehouse 5.

Specifically, as shown in fig. 2, the first motor 13, the second motor 14, the third motor 19, and the fourth motor 21 are electrically connected to an external power source.

Through adopting above-mentioned technical scheme, be first motor 13 behind the external power supply, second motor 14, third motor 19 and fourth motor 21 provide power, first motor 13 drives the material loading roller 27 through first pivot 15 and rotates the material loading after realizing the garlic results, second motor 14 drives crushing roller 28 initiative through second pivot 17, smash the garlic stem, third motor 19 rotates through driving shaft 23 respectively with fourth motor 21 and drives first conveyer belt 4 and second conveyer belt 20 and rotate and convey the garlic after the results, make the garlic load to in the warehouse 5.

The working principle is as follows: firstly, an operator controls harvesting in a control room 3, the harvester is driven to move by a crawler wheel 1, after the harvester moves to a farmland, a cutting knife 12 is contacted with a garlic stem, the garlic stem is cut off by the cutting knife 12 along with the movement of the harvester, the cut garlic stem falls on a crushing mechanism 10, at the moment, a second motor 14 drives a second rotating shaft 17 to rotate and drives other second rotating shafts 17 to rotate by a second belt 18, so that a plurality of crushing rollers 28 synchronously rotate, the garlic stem is crushed and returned to the field by the crushing mechanism 10, second baffles 11 are arranged at the front end and the rear end of the crushing mechanism 10 to prevent the garlic stem from falling from the two ends in the crushing process, then along with the continuous movement of the harvester, an earth-discharging shovel 8 is inserted into soil to cut off the garlic stems, the earthed garlic stems fall on a feeding mechanism 6, and a first rotating shaft 15 is driven to rotate by a first motor 13, the first belt 16 drives the other first rotating shafts 15 to rotate, so that the feeding roller 27 rotates, the garlic is fed by the feeding mechanism 6, the garlic is conveyed to the first conveyor belt 4, the first baffles 7 at the front end and the rear end of the feeding mechanism 6 can prevent the garlic from falling from the two ends in the feeding process, then the third motor 19 drives the first conveyor belt 4 to rotate through the driving shaft 23 to horizontally convey the garlic to the second conveyor belt 20, then the fourth motor 21 drives the second conveyor belt 20 to rotate through the driving shaft 23 to lift and convey the garlic upwards, so that the garlic is loaded into the warehouse 5 through the loading bin 22, the platform 26 is lifted to the bin opening of the warehouse 5 through the hydraulic lifting mechanism 25 during loading, then the garlic is loaded into the warehouse 5, the garlic falls on the platform 26 and is not directly contacted with the warehouse 5 individually, and the garlic is prevented from being on hand during falling, with the garlic loaded, the hydraulic lift mechanism 25 gradually lowers the platform 26 until the platform 26 drops to the bottom of the warehouse 5, at which point the warehouse 5 is full.

The electric elements in the document are electrically connected with an external main controller and 220V mains supply through a transformer, the main controller can be a conventional known device controlled by a computer and the like, the product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased, so that the product is more matched with and accords with the technical scheme of the invention, the product model is a technical scheme of the optimal application of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is familiar to the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. The garlic harvester comprises crawler wheels (1) and is characterized in that the crawler wheels (1) are two, the crawler wheels (1) are arranged in a front-back mode, a chassis (2) is fixedly installed between the crawler wheels (1), a control chamber (3) is arranged in the middle of the outer surface of the upper end of the chassis (2), a first conveying belt (4) is movably installed on one side of the outer surface of the upper end of the chassis (2), a warehouse (5) is arranged on the other side of the outer surface of the upper end of the chassis (2), a third motor (19) is movably installed at the front end of the outer surface of one side, close to the chassis (2), of the first conveying belt (4), a feeding mechanism (6) is fixedly installed on one side of the first conveying belt (4), first baffle plates (7) are fixedly installed on the outer surfaces of the front end and the rear end of the feeding mechanism (6), and the feeding mechanism (6) is composed of a plurality of feeding rollers (, the front end, one side movable mounting that the front end surface of first baffle (7) is close to first conveyer belt (4) has first motor (13), one side fixed mounting of feed mechanism (6) has out native shovel (8), equal fixed mounting has mount (9) in both ends surface one side around feed mechanism (6), upper end position movable mounting has rubbing crusher structure (10) between two adjacent mount (9), and both ends surface all fixed mounting has second baffle (11) around rubbing crusher structure (10), rubbing crusher structure (10) comprises a plurality of crushing roller (28), the front end one side movable mounting that the front end surface of second baffle (11) is close to out native shovel (8) has second motor (14), one side surface fixed mounting of rubbing crusher structure (10) has cutting knife (12), the upper end surface rear end position movable mounting of chassis (2) has second conveyer belt (20), and a fourth motor (21) is movably mounted on one side, close to the warehouse (5), of the outer surface of the front end of the second conveyor belt (20), and a loading bin (22) is arranged between the second conveyor belt (20) and the warehouse (5).

2. A garlic harvester according to claim 1, characterized in that the warehouse (5) is movably provided with a hydraulic lifting mechanism (25) at the lower end inside, and a platform (26) is movably provided on the outer surface of the upper end of the hydraulic lifting mechanism (25).

3. A garlic harvester according to claim 1, characterized in that the outer surfaces of the front and rear ends of the feeding roller (27) are fixedly provided with a first rotating shaft (15), a first belt (16) is movably arranged between the adjacent first rotating shafts (15), the first motor (13) is rotatably connected with the first rotating shafts (15), the outer surfaces of the front and rear ends of the crushing roller (28) are fixedly provided with a second rotating shaft (17), a second belt (18) is movably arranged between the adjacent second rotating shafts (17), and the second motor (14) is rotatably connected with the second rotating shafts (17).

4. The garlic harvester according to claim 1, wherein a driving shaft (23) is movably mounted at the front end of the inside of the first conveyor belt (4) and at one side of the inside of the second conveyor belt (20) close to the warehouse (5), a driven shaft (24) is movably mounted at the rear end of the inside of the first conveyor belt (4) and at one side of the inside of the second conveyor belt (20) far away from the warehouse (5), the third motor (19) is rotatably connected with the driving shaft (23) inside the first conveyor belt (4), and the fourth motor (21) is rotatably connected with the driving shaft (23) inside the second conveyor belt (20).

5. A garlic harvester according to claim 1, characterized in that the cutting knife (12) and the crushing mechanism (10) are located above one side of the soil discharging shovel (8).

6. A garlic harvester according to claim 1, characterized in that the first conveyor (4) is horizontal and the second conveyor (20) is at an angle of 30 ° to the chassis (2).

7. The garlic harvester of claim 1, wherein the first motor (13), the second motor (14), the third motor (19) and the fourth motor (21) are electrically connected to an external power source.