CN114532043A - Multifunctional picking and harvesting device - Google Patents
Multifunctional picking and harvesting device Download PDFInfo
- Publication number
- CN114532043A CN114532043A CN202210393346.7A CN202210393346A CN114532043A CN 114532043 A CN114532043 A CN 114532043A CN 202210393346 A CN202210393346 A CN 202210393346A CN 114532043 A CN114532043 A CN 114532043A
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- picking
- spike
- harvesting device
- wheel
- teeth
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- 238000003306 harvesting Methods 0.000 title claims abstract description 63
- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 230000005540 biological transmission Effects 0.000 claims abstract description 52
- 239000000463 material Substances 0.000 claims abstract description 44
- 239000000725 suspension Substances 0.000 claims abstract description 22
- 239000012535 impurity Substances 0.000 claims abstract description 7
- 238000004140 cleaning Methods 0.000 claims description 7
- 244000105624 Arachis hypogaea Species 0.000 abstract description 5
- 235000014571 nuts Nutrition 0.000 abstract description 5
- 235000020232 peanut Nutrition 0.000 abstract description 5
- 239000004575 stone Substances 0.000 abstract description 4
- 235000006545 Ziziphus mauritiana Nutrition 0.000 abstract description 3
- 235000008529 Ziziphus vulgaris Nutrition 0.000 abstract description 3
- 240000000038 Ziziphus mauritiana Species 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 244000126002 Ziziphus vulgaris Species 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 241000219146 Gossypium Species 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D17/00—Digging machines with sieving and conveying mechanisms
- A01D17/02—Digging machines with sieving and conveying mechanisms with conveyors arranged above the sieving device
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B43/00—Gatherers for removing stones, undesirable roots or the like from the soil, e.g. tractor-drawn rakes
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D17/00—Digging machines with sieving and conveying mechanisms
- A01D17/10—Digging machines with sieving and conveying mechanisms with smooth conveyor belts, lath bands or rake bands
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D51/00—Apparatus for gathering together crops spread on the soil, e.g. apples, beets, nuts, potatoes, cotton, cane sugar
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D51/00—Apparatus for gathering together crops spread on the soil, e.g. apples, beets, nuts, potatoes, cotton, cane sugar
- A01D51/002—Apparatus for gathering together crops spread on the soil, e.g. apples, beets, nuts, potatoes, cotton, cane sugar for apples or nuts
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
The invention discloses a multifunctional picking and harvesting device which comprises a picking and harvesting device, a front suspension device, a conveying device, a rear suspension device and a material collecting box. The picking and harvesting device comprises a gear train transmission mechanism, an auger delivery mechanism, picking elastic teeth, a spike-tooth type ground wheel and a concave sieve plate, wherein the spike-tooth type ground wheel provides power for the picking and harvesting device, and the auger delivery mechanism is driven by the gear train transmission mechanism to realize the functions of pushing and delivering materials and clearing impurities. Pick up and play the tooth circumference and evenly arrange about in the middle of the spike tooth circle, realize the function of picking up of material. The invention integrates the functions of picking, impurity removing, collecting and the like of materials, can be used for picking of low and short crops on the ground surface and underground tuber crops in hills or plain areas in mountain areas, can also be used for secondary picking of fallen or aired nuts, peanuts, Chinese dates and other materials, and simultaneously has a certain shallow stone picking function.
Description
Technical Field
The invention belongs to the field of agricultural machinery, and particularly relates to a multifunctional picking and harvesting device.
Background
Compared with the bulk grain and oil cash crops and grain crops, cash crops such as nuts, peanuts, Chinese dates and Chinese medicinal materials have small planting area, dispersed land parcels and lower mechanization level in China, and the harvesting link cost is higher due to the fact that most of the cash crops rely on manpower to harvest. With the increasing cost of manpower, the cost of harvesting such commercial crops is also increasing. However, with the improvement of the income level of the people and the quality of life of the people, the demands of economic crops such as peanuts, nuts, Chinese medicinal materials and the like are continuously rising.
At present, most of the harvesting machines for the economic crops have the characteristic of special machine usage, the idle rate of the machine is high, the machine is not enough in busy farming seasons, and the idle waste of the machine in other seasons is not beneficial to reducing the harvesting cost.
Based on above-mentioned analysis, the urgent need design a small-size multi-functional harvesting apparatus that picks up for reduce above-mentioned cash crop's results cost, require the device can be used to the picking up of debris such as stone in the shallow soil simultaneously.
Disclosure of Invention
The invention aims to provide a multifunctional picking and harvesting device which can be used for picking underground tuber crops such as ground-surface short crops and Chinese medicinal materials, can also be used for secondary picking of ground-surface materials such as nuts, peanuts, cotton and Chinese dates which fall to the ground or are aired, and simultaneously has a certain shallow stone picking function.
In order to achieve the purpose, the invention adopts the technical scheme that:
a multifunctional picking and harvesting device comprises a picking and harvesting device, a front suspension device, a conveying device, a rear suspension device and a material collecting box; the picking and harvesting device is hung at the front end of the tractor through a front hanging device, and the material collecting box is hung at the tail part of the tractor through a rear hanging device; the conveying device is arranged on the side edge of the tractor, and the transmission device conveys the materials picked and collected by the picking and harvesting device to the material collecting box.
In the scheme, the picking and harvesting device comprises a gear train transmission mechanism, picking elastic teeth, a spike-tooth type ground wheel, a spiral pushing mechanism and a concave sieve plate; the spike-tooth type ground wheel drives a gear train transmission mechanism which is used for driving the spiral pushing mechanism to realize the lateral movement of the material; the number of the spike-tooth type ground wheels is two, and a plurality of groups of picking elastic teeth are uniformly arranged between the two spike-tooth type ground wheels; two ends of the concave sieve plate are respectively hinged on the two spike-tooth type ground wheels; the picking elastic teeth are circumferentially and uniformly arranged on the periphery of the spiral pushing mechanism, and the concave sieve plate is wrapped in the picking elastic teeth and is arranged below the spiral pushing mechanism.
In the scheme, the gear train transmission mechanism comprises an inner gear ring, a transmission wheel and a middle wheel, wherein the transmission wheel and the middle wheel are both hinged on the rack, and the transmission wheel is respectively meshed with the middle wheel and the inner gear ring; wherein, the spike-tooth type land wheel drives the inner gear ring, and the middle wheel is used for driving the spiral pushing mechanism.
In the above scheme, the picking spring teeth comprise arc spring teeth and spring tooth beams, a plurality of picking spring teeth are transversely and uniformly arranged on the spring tooth beams, and two ends of the spring tooth beams are fixedly connected with the spike-tooth type ground wheel.
In the scheme, the spike-tooth type ground wheel comprises spike tooth rings and spike teeth, the spike teeth are uniformly arranged on the outer cylindrical surface of the spike tooth rings in the circumferential direction, one of the spike tooth rings is fixedly connected with the inner tooth ring, the other spike tooth ring is fixedly connected with a spike tooth cross beam for picking up the spike teeth, and the spike tooth rings are coaxial with the inner tooth ring.
In the scheme, the spiral pushing mechanism comprises an intermediate shaft and spiral blades, the spiral blades are welded on the intermediate shaft, and the intermediate shaft is fixedly connected with an intermediate wheel of the gear train transmission mechanism.
In the above scheme, the concave sieve plate is of a semicircular structure, and the bottom of the concave sieve plate is provided with a impurity cleaning sieve pore.
In the scheme, the spike-tooth type ground wheel is driven by ground friction force and is a driving component of the picking and harvesting device, and the spike-tooth type ground wheel drives the spiral pushing mechanism to convey materials to the conveying device through the gear train transmission mechanism.
In the scheme, the installation contour line of the nail teeth is positioned on the outer side of the installation contour line of the arc elastic teeth.
In the scheme, the front suspension device can control the ground clearance of the picking and harvesting device, and the rear suspension device can realize overturning and discharging of the material collecting box.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the spike-tooth type land wheel is designed to provide power for the picking and harvesting device, no extra power consumption is needed, carbon emission is reduced, and damage to air and soil is avoided.
2. The invention transmits power for the picking and harvesting device by designing the gear train transmission mechanism, has simple and compact structure and stable transmission, and avoids space waste caused by long-distance transmission and vibration noise generated by multi-stage transmission.
3. The invention can be used for harvesting underground tuber crops such as ground surface short crops, Chinese medicinal materials and the like by designing the picking elastic tooth structure. Pick up the installation interval of bullet tooth on playing the tooth crossbeam through the regulation, also can be used to fall to the ground or the secondary of different earth's surface materials such as the nut of sunning, peanut, cotton and jujube is picked up and is received, has certain shallow layer stone simultaneously concurrently and picks up the effect.
4. The picking and harvesting device can realize the cleaning of impurities such as silt and the like in the picking and transporting processes of materials, has the functions of picking, cleaning, collecting and the like of various materials, realizes multiple purposes of one machine, and reduces the idleness rate of the machine.
5. The invention controls the ground clearance of the picking and harvesting device by designing the front suspension device, so that the ground copying operation of the picking and harvesting device is realized in the walking process of the machine, and the machine can be used in plain areas and mountain areas.
Drawings
FIG. 1 is a schematic view of the multi-purpose pick-up harvesting unit of the present invention;
FIG. 2 is a top view of the multi-function pick-up harvesting device of the present invention;
FIG. 3 is a schematic view of the structure of the picking and harvesting device and the conveying device;
FIG. 4 is a schematic view of the pickup harvesting device;
FIG. 5 is a front view of the pickup harvesting device;
FIG. 6 is a schematic structural view of the gear train transmission;
fig. 7 is a schematic view of a pick-up latch structure;
FIG. 8 is a schematic view of a spiked ground wheel configuration;
fig. 9 is a schematic view of the pick-up latch assembly;
FIG. 10 is a schematic view of an auger mechanism;
FIG. 11 is a schematic view of the gear train drive mechanism and the picking and harvesting device.
The reference numbers are as follows:
1-a tractor; 2-rear suspension; 3-collecting box; 4-a transfer device; 5-a front suspension device; 6-picking up and harvesting device; 7-a frame; 8-spike tooth assembly contour line; 9-picking elastic tooth assembly contour lines; 61-gear train transmission; 62-picking up the elastic teeth; 63-spike type ground wheel; 64-an auger mechanism; 65-concave sieve plate; 611-inner gear ring; 612-a transmission wheel; 613-middle wheel; 621-arc spring tooth; 622-spring tooth beam; 631-nail gear ring; 632-spike teeth; 641-intermediate shaft; 642-helical blade.
Detailed Description
Embodiments of the invention are further described below with reference to the accompanying drawings:
a multifunctional picking and harvesting device comprises a picking and harvesting device 6, a front suspension device 5, a conveying device 4, a rear suspension device 2 and a material collecting box 3; the picking and harvesting device 6 is hung at the front end of the tractor 1 through a front hanging device 5, and the material collecting box 3 is hung at the tail part of the tractor 1 through a rear hanging device 2; conveyer 4 installs at tractor 1 side, and transmission 4 will pick up the material that harvesting device 6 picked up the collection and carry to case 3 that gathers materials.
In the scheme, the picking and harvesting device 6 comprises a gear train transmission mechanism 61, a picking elastic tooth 62, a spike-tooth type ground wheel 63, an auger mechanism 64 and a concave sieve plate 65; the spike-tooth type ground wheel 63 drives a gear train transmission mechanism 61, and the gear train transmission mechanism 61 is used for driving an auger mechanism 64 to realize lateral movement of materials; two spike-tooth type ground wheels 63 are provided, and a plurality of groups of picking elastic teeth 62 are uniformly arranged between the two spike-tooth type ground wheels 63; two ends of the concave sieve plate 65 are respectively hinged on the two spike-tooth type ground wheels 63; the concave sieve plate 65 is stationary relative to the frame 7; the picking elastic teeth 62 are uniformly arranged on the periphery of the auger mechanism 64 in the circumferential direction, and the concave sieve plate 65 is wrapped in the picking elastic teeth 62 and arranged below the auger mechanism 64.
In the above solution, the gear train transmission mechanism 61 includes an inner gear ring 611, a transmission wheel 612 and an intermediate wheel 613, the transmission wheel 612 and the intermediate wheel 613 are both hinged on the frame 7, and the transmission wheel 612 is respectively engaged with the intermediate wheel 613 and the inner gear ring 611; wherein the dog-type land wheel 63 drives the ring gear 611 and the intermediate wheel 613 is used for driving the auger mechanism 64.
In the above scheme, the pick-up spring teeth 62 comprise arc spring teeth 621 and a spring teeth beam 622, the arc spring teeth 621 are transversely and uniformly arranged on the spring teeth beam 622, and two ends of the spring teeth beam 622 are fixedly connected with the spike teeth type ground wheel 63.
In the scheme, the spike-type ground wheel 63 comprises spike gear rings 631 and spike teeth 632, the spike teeth 632 are uniformly arranged on the outer cylindrical surface of the spike gear rings 631 in the circumferential direction, one of the spike gear rings 631 is fixedly connected with the inner gear ring 611, the other spike gear ring 631 is fixedly connected with the elastic tooth beam 622 for picking up the elastic teeth 62, and the spike gear rings 631 and the inner gear ring 611 are coaxial.
In the above solution, the auger mechanism 64 includes an intermediate shaft 641 and a spiral blade 642, the spiral blade 642 is welded on the intermediate shaft 641, and the intermediate shaft 641 is fixedly connected to the intermediate wheel 613 of the gear train transmission mechanism 61.
In the above scheme, the concave sieve plate 65 is of a semicircular structure, and the bottom of the concave sieve plate is provided with a impurity cleaning sieve hole.
In the scheme, the spike-type ground wheel 63 is driven by ground friction force, and the spike-type ground wheel 63 is a driving component of the picking and harvesting device 6 and drives the spiral pushing mechanism 64 to move materials to the conveying device 4 through the gear train transmission mechanism 61.
In the above solution, the installation contour line of the spike tooth 632 is located outside the installation contour line of the arc-shaped spring tooth 621.
In the scheme, the front suspension device 5 can control the ground clearance of the picking and harvesting device 6, and the rear suspension device 2 can realize overturning and discharging of the material collecting box 3.
With reference to fig. 1-3, a multifunctional picking and harvesting device comprises a picking and harvesting device 6, a front suspension device 5, a conveying device 4, a rear suspension device 2 and a collecting box 3; pick up harvesting device 6 and articulate in tractor 1 front end through preceding linkage 5, and conveyer 4 installs at tractor 1 side, and the workbin 3 that gathers materials articulates at tractor 1 afterbody through rear suspension 2.
4-5, the picking and harvesting device 6 comprises a gear train transmission mechanism 61, picking elastic teeth 62, a spike-type ground wheel 63, an auger mechanism 64 and a concave sieve plate 65, wherein the gear train transmission mechanism 61 drives the auger mechanism 64 to realize the lateral movement of the materials; the picking elastic teeth 62 are uniformly arranged on the periphery of the auger mechanism 64 in the circumferential direction, and the concave sieve plate 65 is arranged below the auger mechanism 64.
Referring to fig. 6, the gear train transmission mechanism 61 includes an inner gear ring 611, a transmission wheel 612 and an intermediate wheel 613, the transmission wheel 612 and the intermediate wheel 613 are both hinged on the frame 7, and the transmission wheel 612 is respectively engaged with the intermediate wheel 613 and the inner gear ring 611.
Referring to fig. 7, the pickup latch 62 includes an arc-shaped latch 621 and a latch beam 622, a plurality of pickup latches 621 are transversely and uniformly arranged and inserted on the latch beam 622, and two ends of the latch beam 622 are fixedly connected to the spike-type ground wheel 63.
Referring to fig. 8, the spike-tooth ground wheel 63 includes spike-tooth rings 631 and spike teeth 632, the spike teeth 632 are uniformly installed on the outer cylindrical surface of the spike-tooth rings 631 in the circumferential direction, the spike-tooth rings 631 on the side of the gear train transmission mechanism 61 are fixedly connected with the inner gear ring 611, the spike-tooth rings 631 on the other side are fixedly connected with the spring-tooth beam 622, and both the spike-tooth rings 631 are coaxial with the inner gear ring 611.
With reference to fig. 9-11, the auger mechanism 64 includes an intermediate shaft 641 and a helical blade 642, the helical blade 642 is welded to the intermediate shaft 641, and the intermediate shaft 641 is fixedly connected to the intermediate wheel 613 of the gear train transmission 61; the concave sieve plate 65 is of a semicircular structure, and impurity cleaning sieve holes are formed in the bottom of the concave sieve plate; the spike-tooth type ground wheel 63 is driven by ground friction force and is a driving component of the picking and harvesting device 6, and the spike-tooth type ground wheel 63 drives the spiral pushing mechanism 64 to convey materials to the conveying device 4 through the gear train transmission mechanism 61; the mounting contour line 8 of the spike teeth 632 of the spike-type ground wheel 63 is positioned outside the mounting contour line 9 of the arc-shaped spring teeth 621 on the pickup spring teeth 62.
In the picking and harvesting device 6, the spike ring 631 of the spike type ground wheel 63 and the inner gear ring 611 of the gear train transmission mechanism 61 are used as motive power elements for providing power for the gear train transmission mechanism 61, the inner gear ring 611 is meshed with the transmission wheel 612, and the transmission wheel 612 is meshed with the intermediate wheel 613, so that the auger mechanism 64 is driven by a certain transmission ratio. On the other hand, the picking-up elastic teeth 62 rotate along with the rolling of the spike-type ground wheel 63 and the inner gear ring 611 on the ground, as the machine advances, the arc-shaped elastic teeth 621 of all the picking-up elastic teeth 62 are sequentially inserted into the ground surface soil side by side, so that the ground surface or the underground shallow layer material is turned up, and the turned-up material falls into the concave sieve plate 65 along with the rotation of the picking-up elastic teeth 62, so that the picking-up and collecting of the material are realized.
In the operation process of the picking and harvesting device 6, a small amount of silt is carried in the materials which are turned up and falls into the concave sieve plate 65, and under the combined action of the spiral pushing mechanism 64 and the concave sieve plate 65, the silt falls back to the ground through sieve holes on the concave sieve plate 65, so that the cleaning and separation of the soil and the materials are realized.
The material reaches the lower end of the conveying device 4 under the pushing action of the spiral pushing mechanism 64, and the upper end of the conveying device 4, which conveys the material, falls into the material collecting box 3, so that the collection of the material is completed.
In this specification, the above description of the embodiments is only for assisting understanding of the method of the present invention and its core idea; meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (10)
1. A multifunctional picking and harvesting device is characterized by comprising a picking and harvesting device (6), a front suspension device (5), a conveying device (4), a rear suspension device (2) and a collecting box (3); the picking and harvesting device (6) is connected to the front end of the tractor (1) in a hanging mode through the front suspension device (5), and the material collecting box (3) is connected to the tail of the tractor (1) in a hanging mode through the rear suspension device (2); conveyer (4) are installed at tractor (1) side, and transmission (4) will be picked up the material that results device (6) picked up the collection and carry to case (3) that gathers materials.
2. The multi-functional pick-up harvesting device of claim 1, wherein the pick-up harvesting device (6) comprises a gear train transmission (61), pick-up spring tines (62), a spiked ground wheel (63), an auger mechanism (64), and a concave screen deck (65); the spike-tooth type ground wheel (63) drives a gear train transmission mechanism (61), and the gear train transmission mechanism (61) is used for driving an auger mechanism (64) to realize lateral movement of materials; two spike-type ground wheels (63) are provided, and a plurality of groups of picking spring teeth (62) are uniformly arranged between the two spike-type ground wheels (63); two ends of the concave sieve plate (65) are hinged between the spike-tooth type ground wheels (63); the picking elastic teeth (62) are uniformly arranged on the periphery of the auger mechanism (64) in the circumferential direction, and the concave sieve plate (65) is wrapped in the picking elastic teeth (62) and arranged below the auger mechanism (64).
3. A pickup harvesting device as claimed in claim 2, characterized in that the gear train transmission (61) comprises an annulus gear (611), a transmission wheel (612) and an intermediate wheel (613), the transmission wheel (612) and the intermediate wheel (613) being both hinged to the frame (7), the transmission wheel (612) being engaged with the intermediate wheel (613) and the annulus gear (611), respectively; the spike-type ground wheel (63) drives the inner gear ring (611), and the intermediate wheel (613) is used for driving the spiral pushing mechanism (64).
4. The pickup harvesting device as claimed in claim 2, wherein the pickup latch (62) comprises an arc-shaped latch (621) and a latch beam (622), a plurality of arc-shaped latches (621) are transversely and uniformly arranged on the latch beam (622), and two ends of the latch beam (622) are respectively fixedly connected with two spike-type ground wheels (63).
5. The pickup harvesting device as claimed in claim 3, characterized in that the spike-type land wheel (63) comprises a spike-type gear ring (631) and spike teeth (632), the spike teeth (632) are uniformly arranged on the outer cylindrical surface of the spike-type gear ring (631) in the circumferential direction, one spike-type gear ring (631) is fixedly connected with the inner gear ring (611), the other spike-type gear ring (631) is fixedly connected with the elastic-tooth beam (622) for picking up the elastic teeth (62), and the spike-type gear ring (631) and the inner gear ring (611) are coaxial.
6. The pickup harvesting device as recited in claim 2, wherein the auger mechanism (64) includes an intermediate shaft (641) and a helical blade (642), the helical blade (642) being welded to the intermediate shaft (641), the intermediate shaft (641) being grounded to the intermediate wheel (613) of the gear train transmission (61).
7. The pickup harvesting device as claimed in claim 2, characterized in that the concave sieve plate (65) is of a semicircular structure, and the bottom is provided with impurity cleaning sieve holes.
8. The pickup harvesting device as set forth in claim 2, characterized in that the spiked ground wheel (63) is driven by ground friction, and is a driving member of the pickup harvesting device (6), and the spiked ground wheel (63) drives the auger mechanism (64) to move the material toward the conveyor (4) through the gear train transmission (61).
9. The multi-functional pickup harvesting device of claim 5, wherein the mounting contour of the spike teeth (632) is located outside of the mounting contour of the arcuate spring teeth (621).
10. The multifunctional pick-up harvesting device as claimed in claim 1, characterized in that the front suspension device (5) can control the height of the pick-up harvesting device (6) from the ground, and the rear suspension device (2) can realize the overturning and unloading of the collecting box (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210393346.7A CN114532043A (en) | 2022-04-15 | 2022-04-15 | Multifunctional picking and harvesting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210393346.7A CN114532043A (en) | 2022-04-15 | 2022-04-15 | Multifunctional picking and harvesting device |
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| Publication Number | Publication Date |
|---|---|
| CN114532043A true CN114532043A (en) | 2022-05-27 |
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|---|---|---|---|
| CN202210393346.7A Pending CN114532043A (en) | 2022-04-15 | 2022-04-15 | Multifunctional picking and harvesting device |
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| CN113475238A (en) * | 2021-06-04 | 2021-10-08 | 江苏大学 | Self-propelled picking, bundling and stacking all-in-one machine |
| CN113853922A (en) * | 2021-11-03 | 2021-12-31 | 河南农业大学 | Dust fall formula peanut pickup harvester |
| CN216163194U (en) * | 2021-10-16 | 2022-04-05 | 赤峰红山圣火生物质能科技开发有限公司 | Rotary tillage soil preparation machine is picked up to incomplete membrane |
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2022
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2417246A2 (en) * | 1969-11-21 | 1979-09-14 | Fives Cail Babcock | Self-propelled beet harvester - has twin screw pick=up to feed beet to bucket elevator which discharges to soil separator |
| CN103283373A (en) * | 2013-06-07 | 2013-09-11 | 山东五征集团有限公司 | Peanut picking machine |
| CN107466500A (en) * | 2017-08-26 | 2017-12-15 | 李颂 | A kind of nonirrigated farmland full film double-furrow remnant film picker transmission mechanism |
| US20210112714A1 (en) * | 2018-03-06 | 2021-04-22 | Cnh Industrial America Llc | Rotary Spreader for Dispersing Harvested Crops Within On-Board Storage of an Agricultural Harvester |
| CN108811709A (en) * | 2018-08-02 | 2018-11-16 | 新疆农业大学 | It eats certain herbaceous plants with big flowers and picks up the ceding of Taiwan |
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| CN111972133A (en) * | 2020-08-27 | 2020-11-24 | 广东粤茂源农业有限公司 | Harvester for improving peanut fresh fruit raw picking speed and quality |
| CN113475238A (en) * | 2021-06-04 | 2021-10-08 | 江苏大学 | Self-propelled picking, bundling and stacking all-in-one machine |
| CN216163194U (en) * | 2021-10-16 | 2022-04-05 | 赤峰红山圣火生物质能科技开发有限公司 | Rotary tillage soil preparation machine is picked up to incomplete membrane |
| CN113853922A (en) * | 2021-11-03 | 2021-12-31 | 河南农业大学 | Dust fall formula peanut pickup harvester |
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Application publication date: 20220527 |