CN114467508B - High-efficient low-loss grain pickup device - Google Patents
High-efficient low-loss grain pickup device Download PDFInfo
- Publication number
- CN114467508B CN114467508B CN202111646976.2A CN202111646976A CN114467508B CN 114467508 B CN114467508 B CN 114467508B CN 202111646976 A CN202111646976 A CN 202111646976A CN 114467508 B CN114467508 B CN 114467508B
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- rice
- connecting rod
- suction cover
- frame
- carriage
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- 241000209094 Oryza Species 0.000 claims abstract description 96
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 96
- 235000009566 rice Nutrition 0.000 claims abstract description 96
- 235000013339 cereals Nutrition 0.000 claims abstract description 54
- 238000009434 installation Methods 0.000 claims abstract description 27
- 239000003381 stabilizer Substances 0.000 claims description 17
- 230000003137 locomotive effect Effects 0.000 claims description 2
- 238000003306 harvesting Methods 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 240000008042 Zea mays Species 0.000 description 1
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 description 1
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 235000005822 corn Nutrition 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
- A01D89/001—Pick-up systems
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D89/00—Pick-ups for loaders, chaff-cutters, balers, field-threshers, or the like, i.e. attachments for picking-up hay or the like field crops
- A01D89/005—Drives
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Agricultural Machines (AREA)
Abstract
The invention relates to a high-efficiency low-loss grain pickup device which comprises a frame, wherein the frame is arranged on a machine head, a rotating rod installation shaft is arranged on the frame, rotating rods are symmetrically arranged at two ends of the rotating rod installation shaft, the rotating rods rotate along the vertical direction of the axis of the rotating rod installation shaft, the rotating rods are connected with two sides of a rice suction cover, a telescopic machine connecting seat is arranged between the two rotating rods, the telescopic machine connecting seat is connected with a hydraulic telescopic machine telescopic rod, the hydraulic telescopic machine is arranged on the frame, the rice suction cover is provided with a rice suction cover opening, bearing installation seats are symmetrically arranged at two ends of the rice suction cover opening, hollow roll shafts are symmetrically arranged between the two bearing installation seats, the two hollow roll shafts are positioned at two sides of the rice suction cover opening, the rice suction cover is communicated with a fan through a folding air pipe, the fan is communicated with a rice outlet pipe, the rice outlet pipe opening is arranged, the rice outlet pipe opening faces towards a car box, and the machine head is connected with the car box. The invention has simple structure, convenient installation and high picking efficiency, can be detached from the agricultural vehicle when in idle, does not affect other purposes of the agricultural vehicle, and saves cost.
Description
Technical Field
The invention relates to the technical field of agricultural machinery equipment, in particular to a high-efficiency low-loss grain pickup device.
Background
The harvesting of main grain crops such as rice, wheat, corn and the like in China is basically mechanized, and the reduction of loss of a mechanical harvesting link is an important measure for increasing the yield of grains. In order to realize the important indication spirit of not loosening and grabbing grain production and 'saving and resisting waste', the machine harvest loss must be used as the main mechanized work of grain production to be constantly and constantly, comprehensive measures are taken to improve the harvest quality of the grain machine, and grain grains are put into warehouse in an effort to be ensured.
With the improvement of the rice field harvesting mechanization degree, the harvesting efficiency is improved, the labor force is liberated, however, the rice grains fall more when the harvester harvests, and the rice field falls by about one hundred jin per mu at least, because the rice grains are very small, the manual pick-up cost is too high, if the rice grains are abandoned, a large amount of grains are wasted, and the rice harvester does not accord with the national policy of saving the grains, and is very unfortunately; after grain sunning, also need pick up the grain, adopt the manual work to pick up at present, work efficiency is low, and the cost of labor is higher, and current shovel picks up and equips, and the effect is not good for grain pick up, and a large amount of grains are picked up not, need the manual work to cooperate again and pick up, and is wasted time and energy, very inconvenient.
In the prior art, some grain pickup devices are also arranged, and the equipment is usually special equipment, and some equipment with simple structure has poor pickup effect, needs to pick up for multiple times and is time-consuming and labor-consuming; the device has the advantages that the device is good in picking effect, complex in structure, high in equipment cost investment, high in idle rate and capable of being used for picking grains.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides the efficient low-loss grain pickup device which can be installed on an agricultural vehicle, is simple in structure, convenient to install and high in pickup efficiency, can be detached from the agricultural vehicle when in idle, does not influence other purposes of the agricultural vehicle, and saves cost.
The invention is realized by the following technical scheme: the utility model provides a high-efficient low-loss grain pickup assembly, includes the frame, frame mounting is on the locomotive, the epaxial dwang installation axle of installation of frame, dwang installation axle both ends symmetry installation dwang, the dwang rotates along dwang installation axle axis vertical direction, the rice pipe mouth is gone out in the rice pipe connection, set up flexible quick-witted connecting seat between two dwang, flexible quick-witted connecting seat connects hydraulic telescoping machine telescopic link, hydraulic telescoping machine installs in the frame, the rice cover is gone out and is set up the rice cover mouth, rice cover mouth both ends symmetry sets up the bearing mount pad, the symmetry sets up hollow roller between two bearing mount pads, two hollow roller are located the both sides of rice cover mouth, rice cover is through folding tuber pipe intercommunication fan, the fan intercommunication goes out the rice pipe, the rice pipe mouth of pipe that goes out, rice pipe mouth orientation railway carriage, the railway carriage is connected.
According to the efficient low-loss grain pickup device, the grain pickup device is directly arranged on the vehicle head, so that the device is convenient to assemble and disassemble, the structure is simple, and after the device is disassembled, other using functions can be realized by the vehicle head, so that the cost is greatly saved; the hydraulic telescopic machine is adopted to enable the rotating rod to rotate, so that the rice suction cover can rotate, the rice suction cover is convenient to store and use, excessive area is not occupied, and the rice suction cover can freely and conveniently run on rural roads; two hollow roller shafts are located the both sides of inhaling the rice cover mouth, and the grain pickup device during operation, the automobile body forward motion drives hollow roller shaft and rolls, inhales the rice cover mouth and can be more close ground, and it is higher to pick up the efficiency of grain, and hollow roller shaft roll wear is less to realize the high-efficient low-loss grain of picking up of this device.
The invention has the advantages that the rotating rod mounting shaft is arranged on the frame, the rotating rods are symmetrically arranged at the two ends of the rotating rod mounting shaft and are connected with the two sides of the rice suction cover, the rotating rod rotates along the vertical direction of the axis of the rotating rod mounting shaft, so that the rice suction cover is driven to rotate; a telescopic machine connecting seat is arranged between the two rotating rods and is connected with a hydraulic telescopic machine telescopic rod, the hydraulic telescopic machine is arranged on the frame, the telescopic rod is connected with the telescopic machine connecting seat by adopting the existing loose-leaf connection, and the telescopic rod stretches and contracts, so that the rotating of the rotating rods is realized; the rice suction cover is communicated with the fan through a folding air pipe, and the folding air pipe can be stretched or contracted when the rice suction cover rotates; the rice outlet pipe is provided with a rice outlet pipe orifice, the rice outlet pipe orifice faces the carriage, and grain wind sucked by the fan is sent into the carriage.
Further, the two ends of the rotating rod mounting shaft are symmetrically provided with rotating hinges, and the rotating rod is connected with the rotating hinges.
The rotating hinge is connected with the rotating rod to realize the rotation on the rotating rod installation shaft.
Further, bearing installation sleeves are symmetrically arranged at two ends of the bearing installation seat, the bearings are installed on the bearing installation sleeves, the hollow roller shaft is sleeved on the bearing, and the axis direction of the hollow roller shaft is parallel to the long-side direction of the rice suction cover opening.
The two ends of the bearing are respectively arranged in the bearing mounting sleeves of the upper bearing mounting seat and the lower bearing mounting seat, the hollow roller is sleeved on the bearing, when the equipment works, the hollow roller shaft rolls along the ground, and the rice sucking cover opening can be closer to the ground.
Further, the hydraulic telescopic machine stretches to the longest position, the hollow roll shaft rolls along the ground, and the rice suction cover opening does not contact the ground.
The rice sucking cover mouth can be close to the ground, but does not contact the ground, so that the abrasion of the rice sucking cover mouth is avoided, and compared with the existing pickup device, the rice sucking cover mouth is always at a certain distance from the ground, so that the abrasion of the rice sucking cover mouth is reduced, and the service life is prolonged.
Further, the rice sucking cover is in a flat shape, and the rice sucking cover opening is in a long and thin slit shape.
The rice sucking cover is flat, the rice sucking cover opening is long and fine-slit, the air duct is long and narrow, and grains in unit area are easier to pick up.
Further, the fan is installed on the fan mount pad, the frame is connected to the fan mount pad.
Further, the rice sucking cover collar is arranged at the joint of the rice sucking cover and the folding air pipe, a stabilizer bar mounting seat is arranged between the symmetrically arranged rotating bars, a rice sucking cover stabilizer bar is arranged on the stabilizer bar mounting seat, and the rice sucking cover stabilizer bar is connected with the rice sucking cover collar.
The rice sucking cover stabilizer bar is arranged on the stabilizer bar mounting seat and connected with the rice sucking cover lantern ring, and the rice sucking cover is more stably arranged through the rice sucking cover stabilizer bar.
Further, the carriage is provided with a carriage connecting rod, the headstock is provided with a headstock connecting rod, and the carriage connecting rod is movably connected with the headstock connecting rod.
Further, the carriage connecting rod end is provided with a carriage connecting rod joint, the carriage connecting rod joint is provided with a groove, the carriage connecting rod joint is inserted into the groove, the carriage connecting rod joint and the carriage connecting rod joint are provided with corresponding threaded holes, and the threaded holes are matched with screw-in screws.
The carriage connecting rod is movably connected with the headstock connecting rod, so that the carriage connecting rod can be conveniently disassembled and assembled, and can be used for other purposes after picking up, and is quite convenient.
Compared with the prior art, the invention has the following advantages and beneficial effects:
1. according to the efficient low-loss grain pickup device, the grain pickup device is directly arranged on the vehicle head, so that the device is convenient to assemble and disassemble, the structure is simple, and after the device is disassembled, other using functions can be realized by the vehicle head, so that the cost is greatly saved;
2. according to the high-efficiency low-loss grain pickup device, the hydraulic telescopic machine is adopted to stretch and retract the rotating rod, so that the rice suction cover is rotated, the rice suction cover is convenient to store and use, the excessive area is not occupied, and the device can freely and conveniently run on a rural road;
3. according to the high-efficiency low-loss grain pickup device, the two hollow roll shafts are positioned on two sides of the rice suction cover opening, when the grain pickup device works, the vehicle body moves forwards to drive the hollow roll shafts to roll, the rice suction cover opening can be closer to the ground, the grain pickup efficiency is higher, the rolling abrasion of the hollow roll shafts is smaller, and therefore the high-efficiency low-loss grain pickup device is realized;
4. according to the efficient low-loss grain pickup device, when the equipment works, the hollow roller shaft rolls along the ground, the rice suction cover opening can be closer to the ground, but does not contact the ground, so that the rice suction cover opening is prevented from being worn, and compared with the existing pickup equipment, the rice suction cover opening is always at a certain distance from the ground, so that the wear of the rice suction cover opening is reduced, and the service life is prolonged.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiments of the invention. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present invention;
fig. 2 is an enlarged view of a partial structure of the present invention in operation.
In the drawings, the reference numerals and corresponding part names:
1-frame, 2-hydraulic telescoping machine, 211-telescoping machine connecting seat, 3-fan mounting seat, 4-rotating rod, 5-rotating rod mounting shaft, 511-rotating hinge, 6-headstock connecting rod, 611-headstock connecting rod joint, 7-carriage connecting rod, 711-carriage connecting rod joint, 8-fan, 9-folding air pipe, 10-rice outlet pipe, 1011-rice outlet pipe orifice, 11-rice suction cover, 12-rice suction cover orifice, 13-bearing, 1311-bearing mounting sleeve, 1312-bearing mounting seat, 14-hollow roll shaft, 15-carriage, 16-headstock, 17-wheel, 18-rice suction cover stabilizer bar, 1811-stabilizer mounting seat, 1812-rice suction cover collar.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present invention and the descriptions thereof are for illustrating the present invention only and are not to be construed as limiting the present invention.
Examples
In one embodiment, as shown in fig. 1-2, a high-efficiency low-loss grain pickup device comprises a frame 1, the frame 1 is installed on a headstock 16, a rotating rod installation shaft 5 is installed on the frame 1, rotating rods 4 are symmetrically installed at two ends of the rotating rod installation shaft 5, the rotating rods 4 rotate along the vertical direction of the axis of the rotating rod installation shaft 5, the rotating rods 4 are connected with two sides of a rice suction cover 11, a telescopic machine connecting seat 211 is arranged between the two rotating rods 4, the telescopic machine connecting seat 211 is connected with a telescopic rod of a hydraulic telescopic machine 2, the hydraulic telescopic machine 2 is installed on the frame 1, a rice suction cover 11 is provided with a rice suction cover opening 12, bearing installation seats 1312 are symmetrically arranged at two ends of the rice suction cover opening 12, hollow roll shafts 14 are symmetrically arranged between the two bearing installation seats 1312, the two hollow roll shafts 14 are positioned at two sides of the rice suction cover opening 12, the rice suction cover 11 is communicated with a fan 8 through a folding air pipe 9, the fan 8 is communicated with a rice discharge pipe 10, the discharge pipe 10 is arranged, the carriage is provided with a rice discharge pipe 1011, and the carriage is connected with a carriage 15 towards the carriage 15.
In one embodiment, the two ends of the rotating rod mounting shaft 5 are symmetrically provided with rotating hinges 511, and the rotating rod 4 is connected with the rotating hinges 511.
In one embodiment, the bearing mounting sleeves 1311 are symmetrically arranged at two ends of the bearing mounting seat 1312, the bearing 13 is mounted on the bearing mounting sleeve 1311, the hollow roll shaft 14 is sleeved on the bearing 13, and the axial direction of the hollow roll shaft 14 is parallel to the long side direction of the rice suction cover opening 12.
In one embodiment, the hydraulic telescoping machine 2 is extended to a longest position, the hollow roller shaft 14 rolls along the ground, and the rice suction hood opening 12 does not contact the ground.
In one embodiment, the rice suction cover 11 is in a flat shape, and the rice suction cover opening 12 is in a long slit shape.
In one embodiment, the fan 8 is mounted on the fan mount 3, and the fan mount 3 is connected to the frame 1.
In one embodiment, a rice sucking cover sleeve 1812 is arranged at the joint of the rice sucking cover 11 and the folding air pipe 9, a stabilizer bar mounting seat 1811 is arranged between the symmetrically arranged rotating rods 4, a rice sucking cover stabilizer bar 18 is arranged on the stabilizer bar mounting seat 1811, and the rice sucking cover stabilizer bar 18 is connected with the rice sucking cover sleeve 1812.
In one embodiment, the carriage 15 is provided with a carriage connecting rod 7, the carriage 16 is provided with a carriage connecting rod 6, and the carriage connecting rod 7 is movably connected with the carriage connecting rod 6.
In one embodiment, the carriage connecting rod 7 end is provided with a carriage connecting rod joint 711, the carriage connecting rod 6 end is provided with a carriage connecting rod joint 611, the carriage connecting rod joint 611 is provided with a groove, the carriage connecting rod joint 711 is inserted into the groove, the carriage connecting rod joint 611 and the carriage connecting rod joint 711 are provided with corresponding threaded holes, and the threaded holes are matched with screw-in screws.
When the grain picking machine works, the machine frame 1 is arranged on the machine head 16, the machine head 16 is connected with the carriage 15, when grain picking is needed, the hydraulic telescopic machine 2 is started, the telescopic rod of the hydraulic telescopic machine 2 is completely extended, the rotary rod 4 rotates, the hollow roll shafts 14 are completely contacted with the ground, the machine body runs forwards, the hollow roll shafts 14 roll on the ground, the rice suction cover openings 12 between the two hollow roll shafts 14 are close to the ground, when the hollow roll shafts 14 roll on grains, the fan 8 is started, the rice suction cover 11 sucks grains, then the grains are sucked into the rice outlet pipe 10 through the folding air pipe 9, finally the grains are blown into the carriage 15 from the pipe orifice 1011, when grain picking is finished, the fan 8 is closed, the hydraulic telescopic machine 2 is started, the telescopic rod of the hydraulic telescopic machine 2 is completely contracted, the rotary rod 4 rotates, the rice suction cover 11 is stored, and the machine frame 1 can be removed when the grains are not picked up for a short time.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the invention, and is not meant to limit the scope of the invention, but to limit the invention to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the invention are intended to be included within the scope of the invention.
Claims (7)
1. The utility model provides a high-efficient low-loss grain pickup assembly, its characterized in that, including frame (1), frame (1) are installed on locomotive (16), install dwang installation axle (5) on frame (1), dwang installation axle (5) both ends symmetry installation dwang (4), dwang (4) are rotated along dwang installation axle (5) axis vertical direction, suction cup (11) both sides are connected to dwang (4) set up flexible quick-witted connecting seat (211), flexible quick-witted connecting seat (211) are connected hydraulic telescoping machine (2) telescopic link, hydraulic telescoping machine (2) are installed on frame (1), suction cup (11) set up suction cup mouth (12), suction cup mouth (12) both ends symmetry sets up bearing mount pad (1312), two between bearing mount pad (1312) symmetry set up hollow roller (14), two hollow roller (14) are located suction cup mouth (12) both sides, suction cup (11) are connected hydraulic telescoping machine (2) telescopic link, hydraulic telescoping machine (2) are installed on frame (1), suction cup (11) set up through folding pipe (8) are drawn forth to be out to pipe (10) and are drawn forth, pipe (10) are drawn forth pipe (10), the car head (16) is connected with the car body (15), bearing installation sleeves (1311) are symmetrically arranged at two ends of a bearing installation seat (1312), a bearing (13) is installed on the bearing installation sleeve (1311), a hollow roll shaft (14) is sleeved on the bearing (13), the axis direction of the hollow roll shaft (14) is parallel to the long side direction of a rice suction cover opening (12), the hydraulic telescopic machine (2) stretches to the longest position, the hollow roll shaft (14) rolls along the ground, and the rice suction cover opening (12) does not contact the ground.
2. The efficient low-loss grain pickup apparatus according to claim 1, wherein the rotating hinge (511) is symmetrically provided at both ends of the rotating lever mounting shaft (5), and the rotating lever (4) is connected to the rotating hinge (511).
3. The efficient low-loss grain pickup apparatus as claimed in claim 1, wherein the rice suction hood (11) is flat, and the rice suction hood opening (12) is long slit-shaped.
4. The efficient low-loss grain pickup device according to claim 1, wherein the fan (8) is mounted on a fan mounting seat (3), and the fan mounting seat (3) is connected with the frame (1).
5. The efficient low-loss grain pickup device according to claim 1, wherein a rice suction cover collar (1812) is arranged at the joint of the rice suction cover (11) and the folding air pipe (9), a stabilizer bar mounting seat (1811) is arranged between the symmetrically arranged rotating rods (4), a rice suction cover stabilizer bar (18) is mounted on the stabilizer bar mounting seat (1811), and the rice suction cover stabilizer bar (18) is connected with the rice suction cover collar (1812).
6. The efficient low-loss grain pickup device according to claim 1, wherein the carriage (15) is provided with a carriage connecting rod (7), the carriage (16) is provided with a carriage connecting rod (6), and the carriage connecting rod (7) is movably connected with the carriage connecting rod (6).
7. The efficient low-loss grain pickup device according to claim 6, wherein a box connecting rod joint (711) is arranged at the end of the box connecting rod (7), a head connecting rod joint (611) is arranged at the end of the head connecting rod (6), a groove is formed in the head connecting rod joint (611), the box connecting rod joint (711) is inserted into the groove, corresponding threaded holes are formed in the head connecting rod joint (611) and the box connecting rod joint (711), and the threaded holes are matched with screw-in screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111646976.2A CN114467508B (en) | 2021-12-30 | 2021-12-30 | High-efficient low-loss grain pickup device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111646976.2A CN114467508B (en) | 2021-12-30 | 2021-12-30 | High-efficient low-loss grain pickup device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114467508A CN114467508A (en) | 2022-05-13 |
| CN114467508B true CN114467508B (en) | 2024-03-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111646976.2A Active CN114467508B (en) | 2021-12-30 | 2021-12-30 | High-efficient low-loss grain pickup device |
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| CN (1) | CN114467508B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205005503U (en) * | 2015-09-11 | 2016-02-03 | 吴海宾 | Machine is picked up to high -efficient forage grass |
| CN205005506U (en) * | 2015-09-11 | 2016-02-03 | 吴海宾 | Machine is picked up to forage grass |
| CN205240770U (en) * | 2015-12-08 | 2016-05-18 | 刘占东 | Machine is picked up to grain |
| CN107265125A (en) * | 2017-06-01 | 2017-10-20 | 黄汉森 | A kind of grain dries stand receiving apparatus with granule materials |
| CN109429732A (en) * | 2018-11-05 | 2019-03-08 | 杭州珑亚珀伟科技有限公司 | Pick up the device and method of the grain of rice fallen in rice field |
| CN209127667U (en) * | 2018-11-05 | 2019-07-19 | 黑河学院 | A kind of grain collecting device |
| CN209467856U (en) * | 2018-12-21 | 2019-10-08 | 黑河学院 | A kind of road surface Bulk Grain collecting machine |
| CN111713266A (en) * | 2020-07-29 | 2020-09-29 | 西北农林科技大学 | Air-suction type telescopic raking tooth grain pickup device |
-
2021
- 2021-12-30 CN CN202111646976.2A patent/CN114467508B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205005503U (en) * | 2015-09-11 | 2016-02-03 | 吴海宾 | Machine is picked up to high -efficient forage grass |
| CN205005506U (en) * | 2015-09-11 | 2016-02-03 | 吴海宾 | Machine is picked up to forage grass |
| CN205240770U (en) * | 2015-12-08 | 2016-05-18 | 刘占东 | Machine is picked up to grain |
| CN107265125A (en) * | 2017-06-01 | 2017-10-20 | 黄汉森 | A kind of grain dries stand receiving apparatus with granule materials |
| CN109429732A (en) * | 2018-11-05 | 2019-03-08 | 杭州珑亚珀伟科技有限公司 | Pick up the device and method of the grain of rice fallen in rice field |
| CN209127667U (en) * | 2018-11-05 | 2019-07-19 | 黑河学院 | A kind of grain collecting device |
| CN209467856U (en) * | 2018-12-21 | 2019-10-08 | 黑河学院 | A kind of road surface Bulk Grain collecting machine |
| CN111713266A (en) * | 2020-07-29 | 2020-09-29 | 西北农林科技大学 | Air-suction type telescopic raking tooth grain pickup device |
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| Publication number | Publication date |
|---|---|
| CN114467508A (en) | 2022-05-13 |
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