CN209964641U

CN209964641U - Garlic harvester

Info

Publication number: CN209964641U
Application number: CN201920705231.0U
Authority: CN
Inventors: 杨福格
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-17
Filing date: 2019-05-17
Publication date: 2020-01-21
Anticipated expiration: 2029-05-17

Abstract

A garlic harvester, the middle part of the frame is equipped with the front wheel driving the car, the seedling separating and cutting device includes the support, conveyer belt and disc roller, the support is fixed on the front end of the frame, the front end of the support is equipped with the roller, the position slightly behind the roller is equipped with the conveyer belt, the front edge of the conveyer belt, namely the lower part of the roller is equipped with the cutting knife; a harvesting device is arranged below the frame behind the front wheels and comprises a main frame with the rear end hinged to the frame, a soil shaking conveying belt is arranged in the main frame, and a digging shovel hinged to the main frame is arranged at the front end of the soil shaking conveying belt. The utility model relates to a garlic harvester's beneficial effect: the garlic stems are cut firstly, so that the garlic bulbs can be conveniently dug and gathered together, and then attachments of the garlic bulbs are cleaned through the rotary vibration of the harvesting device, and the garlic bulbs are neatly and effectively placed on the ground along the middle parts of the wheels.

Description

Garlic harvester

Technical Field

The utility model relates to a harvest rhizome crops machinery especially relates to a garlic harvester.

Background

At present, a plurality of garlic harvesters are available on the market, for example, the garlic harvesters are arranged at the tail part of a power-driven vehicle, the power-driven vehicle drives wheels to roll garlic on the garlic ground, then the garlic is dug out by a garlic shovel, and garlic farmers are also required to pick up the garlic; for example, the garlic digging shovel is pushed and arranged in front of the power-driven vehicle, so that the garlic digging shovel is not used for grinding two large dead furrows on two sides of the garlic, the garlic is exposed on the ground, the garlic is picked up and inconvenient, and the sun is easily exposed. The comparison document No. CN200720152010.2 can not smoothly cut and throw out the garlic stems, only the garlic stems are smoothly placed with the garlic, the garlic bulbs are easy to fall and disorder when the garlic stems are dug, and the garlic stems are required to be cut again by a garlic farmer, so that the workload of the garlic farmer is still large.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art's weak point, and the structure is more reasonable, has solved in the results garlic and has separated with the garlic stem, excavates the vibration after the garlic and filters the garlic attachment, and the orientation draws in convenient and fast in, and is simple effective to reach harvest efficiency and improve, save trouble laborsaving reduction labour cost scheduling problem.

A garlic harvester comprises a driving vehicle, wherein the driving vehicle is provided with a vehicle frame in a forward extending mode, front wheels of the driving vehicle are arranged below the middle of the vehicle frame, the foremost end of the vehicle frame is hinged with a seedling separating and cutting device through a hydraulic cylinder, the ground clearance is adjusted through the hydraulic cylinder, the seedling separating and cutting device comprises a support, a conveyor belt and a rotating roller, the support is fixed at the front end of the vehicle frame, the rotating roller is arranged at the front end of the support, the conveyor belt is arranged at a position, slightly behind the lower surface of the rotating roller, of the lower surface of the rotating roller, and a cutting knife is arranged at the front edge of the conveyor; firstly, smoothing out garlic stems by rolling, then cutting the garlic stems by a cutter, and finally throwing out the garlic stems by a conveyor belt; the harvesting device is arranged below the frame behind the front wheel and comprises a main frame with the rear end hinged to the frame, a soil shaking conveying belt is arranged in the main frame, a soil digging shovel hinged to the main frame is arranged at the front end of the soil shaking conveying belt, and the front end of the main frame is connected with the frame through a hydraulic cylinder.

The main frame is provided with a front carrier roller, a middle carrier roller and a rear carrier roller from front to back, the soil shaking conveyor belt is of a fence type conveyor belt structure and surrounds the front carrier roller, the middle carrier roller and the rear carrier roller, the middle carrier roller is positioned above the rear part of the front carrier roller so that the soil shaking conveyor belt forms a slope surface which is conveyed backwards, the middle part of the soil shaking conveyor belt is provided with a shaking shaft, the shaking shaft is provided with a shaker, the shaker consists of three rollers which are arranged on the same circumferential line and take the shaking shaft as an axis, and the shaking shaft and the rear carrier roller are in power connection so as to be beneficial to shaking and removing attachments on garlic heads.

The two sides of the rear part of the upper surface of the soil shaking conveying belt are respectively and correspondingly hinged with an inclined baffle, and the inclined baffles are hinged on the main frame and are beneficial to gathering garlic bulbs.

The utility model relates to a garlic harvester's beneficial effect: through this device, earlier the cutting garlic stem is favorable to the excavation of garlic and is closed together, again through harvesting device's rotatory vibrations clearance garlic attachment, neatly effectual putting in the earth's surface along the wheel middle part, and the garlic leaf is in the same place to cover the garlic of last trip, and the protection garlic is not exposed to the sun, simultaneously, loosens more soft, level and smooth to the soil after the loose harvest garlic in ground through digging shovel.

Drawings

FIG. 1 is a schematic view of the whole garlic harvester of the present invention;

FIG. 2 is a schematic view of the structure of a garlic harvester of the present invention;

FIG. 3 is a schematic cross-sectional view of the soil shaking conveyor of FIG. 2;

in the figure 1-3, 1-a driving vehicle, 2-a vehicle frame, 3-a seedling separating and cutting device, 4-a bracket, 5-a cutting knife, 6-a conveyor belt, 7-a rolling roller, 8-a harvesting device, 9-a main frame, 10-a front carrier roller, 11-a middle carrier roller, 12-a rear carrier roller, 13-a shaking shaft, 14-a soil shaking conveyor belt, 15-a shaker, 16-a hydraulic cylinder A, 17-a hydraulic cylinder B, 18-a digging shovel and 19-a baffle.

Detailed Description

The embodiment of the present invention is further explained with reference to the attached drawings 1-3: a garlic harvester comprises a driving vehicle 1, wherein a vehicle frame 2 extends forwards to form a vehicle frame 1, a front wheel of the driving vehicle 1 is arranged below the middle part of the vehicle frame 2, the foremost end of the vehicle frame 2 is hinged with a seedling separating and cutting device 3 through a hydraulic cylinder A16, the adjustment of the ground clearance is realized through a hydraulic cylinder A16, the seedling separating and cutting device 3 comprises a support 4, a conveyor belt 6 and a rotating roller 7, the support 4 is fixed at the front end of the vehicle frame, the rotating roller 7 is arranged at the front end of the support 4, the conveyor belt 6 is arranged at a position slightly behind the lower surface of the rotating roller 7, and a cutting knife 5 is arranged at the front edge of the conveyor belt 6, namely below the rotating roller 7; firstly, the garlic stems are smoothed by the rotary roller 7, then the garlic stems are cut by the cutter 5, and finally the garlic stems are thrown out by the conveyor belt 6; the harvesting device 8 is arranged below the frame 2 behind the front wheel, the harvesting device 8 comprises a main frame 9 with the rear end hinged with the frame 2, a soil shaking conveying belt 14 is arranged in the main frame 9, a soil digging shovel 18 hinged with the main frame 9 is arranged at the front end of the soil shaking conveying belt 14, and the front end of the main frame 9 is connected with the frame 2 through a hydraulic cylinder B17.

A front carrier roller 10, a middle carrier roller 11 and a rear carrier roller 12 are respectively arranged on the main frame 9 from front to back, the soil shaking conveyor belt 14 is a fence type conveyor belt structure and surrounds the front carrier roller 10, the middle carrier roller 11 and the rear carrier roller 12, the middle carrier roller 11 is positioned above the rear part of the front carrier roller 10, so that the soil shaking conveyor belt 14 forms a backward conveying slope, a shaking shaft 13 is arranged in the middle of the soil shaking conveyor belt, a shaking device 15 is arranged on the shaking shaft 13, the shaking device 15 is composed of three rollers which are arranged on the same circumferential line and take the shaking shaft 13 as an axis, and the shaking shaft 13 and the rear carrier roller 12 are in power connection, so that the attached matters on the garlic heads can be shaken and removed; two sides of the upper rear part of the soil shaking conveyor belt 14 are respectively and correspondingly hinged with an inclined baffle 19, and the inclined baffles 19 are hinged on the main frame to be beneficial to gathering garlic bulbs.

The utility model discloses a theory of operation: the power output of the driving vehicle transmits hydraulic driving power at the right end of the support to drive the cutter and the roller to smooth and cut the garlic stems, and then the power output of the driving vehicle transmits the hydraulic driving power at the left end of the support to drive the conveyer belt to convey the cut garlic stems to one side of the seedling separating and cutting device; the power output of the driving vehicle is transmitted to the gear box, the power transmitted by the gear box is transmitted to the digging shovel to enable the digging shovel to reciprocate, and the power transmitted by the gear box is further transmitted to the soil shaking conveyor belt to enable the soil shaking conveyor belt to move backwards to convey the garlic.

The utility model relates to a garlic harvester's beneficial effect: the garlic stem is cut firstly, so that the garlic bulbs can be conveniently dug and gathered together, the garlic bulb attachments are cleaned through the rotary vibration of the harvesting device, the garlic bulbs are neatly placed on the ground along the middle parts of the wheels, the garlic leaves cover the garlic bulbs for the previous time in a proper way, the garlic bulbs are protected from being exposed to the sun, and meanwhile, the soil after the garlic is harvested on the ground in a loose mode is softer and smoother through the digging shovel.

The utility model discloses a concrete embodiment does not constitute the pair the utility model discloses a restriction, all adopt the utility model discloses a similar structure and change are all in the utility model discloses a within the protection scope.

Claims

1. A garlic harvester comprises a driving vehicle (1), wherein the driving vehicle (1) extends forwards to be provided with a vehicle frame (2), and is characterized in that a front wheel of the driving vehicle (1) is arranged below the middle part of the vehicle frame (2), the foremost end of the vehicle frame (2) is hinged with a seedling separating and cutting device (3) through a hydraulic cylinder A (16), the seedling separating and cutting device (3) comprises a support (4), a conveyor belt (6) and a disc rotating roller (7), the support (4) is fixed at the front end of the vehicle frame (2), the front end of the support (4) is provided with the rotating roller (7), the conveyor belt (6) is arranged at a position, which is slightly back, below the rotating roller (7) and the front edge of the conveyor belt (6), namely, a cutting knife (5) is arranged below the rotating roller (7); a harvesting device (8) is arranged below the frame (2) behind the front wheels, the harvesting device (8) comprises a main frame (9) with the rear end hinged with the frame (2), a soil shaking conveying belt (14) is arranged in the main frame (9), a soil digging shovel (18) hinged with the main frame (9) is arranged at the front end of the soil shaking conveying belt (14), and the front end of the main frame (9) is connected with the frame (2) through a hydraulic cylinder B (17).

2. A garlic harvester as in claim 1, wherein: the soil shaking and conveying device is characterized in that a front carrier roller (10), a middle carrier roller (11) and a rear carrier roller (12) are respectively arranged on the main frame (9) from front to back, a soil shaking and conveying belt (14) is of a fence type conveying belt structure and surrounds the front carrier roller (10), the middle carrier roller (11) and the rear carrier roller (12), the middle carrier roller (11) is located above the rear portion of the front carrier roller, so that the soil shaking and conveying belt (14) forms a slope surface which is conveyed backwards, a shaking shaft (13) is arranged in the middle of the soil shaking and conveying belt, a shaking device (15) is arranged on the shaking shaft (13), the shaking device (15) is formed by three rollers which are arranged on the same circumference and take the shaking shaft (13) as an axis, and the shaking shaft (13) and the rear.

3. A garlic harvester as in claim 1, wherein: the two sides of the upper rear part of the soil shaking conveying belt (14) are respectively and correspondingly provided with an inclined baffle (19), and the inclined baffles (19) are hinged to the main frame.