CN107493803B - Efficient agricultural harvesting device - Google Patents
Efficient agricultural harvesting device Download PDFInfo
- Publication number
- CN107493803B CN107493803B CN201710742342.4A CN201710742342A CN107493803B CN 107493803 B CN107493803 B CN 107493803B CN 201710742342 A CN201710742342 A CN 201710742342A CN 107493803 B CN107493803 B CN 107493803B
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- Prior art keywords
- harvesting
- rod
- plate
- bolt
- upper portion
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- Expired - Fee Related
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/67—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator
- A01D34/68—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels
- A01D34/685—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis hand-guided by a walking operator with motor driven cutters or wheels with two or more cutters
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/74—Cutting-height adjustment
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D34/00—Mowers; Mowing apparatus of harvesters
- A01D34/01—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
- A01D34/412—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
- A01D34/63—Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a vertical axis
- A01D34/82—Other details
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D43/00—Mowers combined with apparatus performing additional operations while mowing
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/18—Safety devices for parts of the machines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D75/00—Accessories for harvesters or mowers
- A01D75/20—Devices for protecting men or animals
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Harvester Elements (AREA)
Abstract
The invention provides an efficient agricultural harvesting device which comprises a placing frame device, a placing plate, braces, a dust collector, a storage battery, a connecting pipe, a fixing frame device, a harvesting rod device, a protection plate and an auxiliary mowing device. The arrangement of the fixing frame device is beneficial to conveniently fixing the harvesting rod device, preventing the harvesting rod device from sliding in the harvesting process and simultaneously increasing the protection effect of the agricultural harvesting device; the auxiliary mowing device is beneficial to conveniently clearing weeds in the harvesting process, the function of the agricultural harvesting device is increased, the use is more convenient, and the popularization and the use are convenient.
Description
Technical Field
The invention belongs to the technical field of agricultural equipment, and particularly relates to a high-efficiency agricultural harvesting device.
Background
China is a big agricultural country, and farmers are always busy with harvesting operation every season of harvest. With the development of industry, harvesting operation is basically mechanized, but a harvester is only suitable for large-area agricultural harvesting, small-area agricultural harvesting is finished manually, and farmers always bend around during harvesting, so that the harvester is not good for spines, lumbar vertebrae and the like and is extremely easy to fatigue.
The Chinese patent publication No. CN204291797U discloses a pair of shoes, which is named as comprising a foot sleeve, two shoe covers, two walking wheels, a shoe cover connecting frame, two groups of binding bands, a magic tape, a harvesting disc, a supporting rod, harvesting scissors, a scissor pull rope, a pull ring, a connecting ferrule and a hand driving lever; the two groups of binding belts are arranged on the foot sleeve, the magic tapes are arranged on the two groups of binding belts, the shoe covers are arranged at the bottom ends of the foot sleeve, and the two walking wheels are arranged at the bottom ends of the two shoe covers; the harvesting disc is horizontally arranged at the front end of the foot sleeve, the supporting rod is arranged at the front end of the top of the foot sleeve, the connecting ring is arranged at the upper end of the supporting rod, and the hand-shifting rod is connected to the supporting rod through the connecting ring. However, the existing engine throttle valve device has the problems of incomplete function, low working efficiency and poor protection effect.
Therefore, it is necessary to develop a highly efficient agricultural harvesting apparatus.
Disclosure of Invention
In order to solve the technical problems, the invention provides a high-efficiency agricultural harvesting device, which aims to solve the problems of low working efficiency and poor protection effect of the existing engine throttle valve device due to incomplete functions. An efficient agricultural harvesting device comprises a placing frame device, a placing plate, braces, a dust collector, a storage battery, a connecting pipe, a fixing frame device, a harvesting rod device, a protection plate and an auxiliary mowing device, wherein the placing plate is connected to the left upper portion of the inner side of the placing frame device through a bolt, the upper portion and the lower portion of the braces are respectively adhered to the right upper portion and the right lower portion of the placing plate, the dust collector is connected to the lower portion of the inner side of the placing plate through a bolt, the storage battery is connected to the upper portion of the inner side of the placing plate through a bolt, one end of the connecting pipe is connected with the dust collector, the other end of the connecting pipe is connected with the harvesting rod device, the fixing frame device is connected to the right lower portion of the inner side of the placing frame device through a bolt, the harvesting rod device is connected to the upper portion of the fixing frame device in a clamped, the fixing frame device comprises a fixing plate, a fixing rod, a fixing bolt, a rotating rod, a connecting rod and a clamping block device, wherein the fixing rod is welded at the middle position of the upper part of the fixing plate, the fixing bolt is connected at the joint of the fixing rod and the rotating rod through a screw, the connecting rod is welded at the lower right part of the fixing rod, and the clamping block device is welded at the upper part of the rotating rod and the upper right part of the connecting rod respectively.
Preferably, supplementary grass cutting device include the mounting panel, the one-level orifice plate, the dwang adjusts the pole, adjusting bolt, the weeding motor, smashes the piece, second grade orifice plate and cylinder, the left lower part of one-level orifice plate welding at the mounting panel, dwang pin hub connection one-level orifice plate, the regulation pole pass through adjusting bolt and connect the dwang, the left part of weeding motor bolted connection at the regulation pole, the crushing piece install on the output shaft of weeding motor, the upper portion intermediate position of second grade orifice plate welding at the dwang, the cylinder inlay the inboard intermediate position at the mounting panel.
Preferably, the reaping rod device include the sleeve pipe, the telescopic link, connecting bolt, the handrail, reap the motor, the dust absorption pipe with reap the piece, the telescopic link peg graft in sheathed tube right part, connecting bolt threaded connection in the junction of sleeve pipe and telescopic link, the handrail welding in sheathed tube upper portion intermediate position, reap motor bolted connection in the telescopic link right part, dust absorption pipe bolted connection in the right part intermediate position of reaping the motor, reap the piece and install on the output shaft of reaping the motor.
Preferably, the rack device include the pushing hands, the connecting plate, the support frame and remove the wheel, the pushing hands welding at the upper left portion of connecting plate, the connecting plate welding at the upper left portion of support frame, the support frame bolted connection respectively in the lower left portion and the lower right portion that remove the wheel.
Preferably, the clamping block device comprises an upper clamping block, an upper connecting block, a lower clamping block, a lower connecting block, a mounting bolt and a mounting nut, wherein the upper connecting block is welded at the middle position of the lower part of the front surface of the upper clamping block, the lower connecting block is welded at the middle position of the upper part of the front surface of the lower clamping block, and the mounting bolt penetrates through the upper connecting block and the lower connecting block to be in threaded connection with the mounting nut respectively.
Preferably, the cylinder is connected with the second-level pore plate through a pin shaft.
Preferably, the connecting pipe penetrates through the harvesting rod device and is connected with the dust suction pipe.
Preferably, the rear part of the dust collector is provided with a dust exhaust port.
Preferably, the inner sides of the upper clamping block and the lower clamping block are respectively provided with an arc-shaped groove.
Preferably, the protection plate specifically adopts PVC transparent plastic board, protection plate upper portion buckle the setting, the upper portion of protection plate seted up logical groove.
Compared with the prior art, the invention has the following beneficial effects: the high-efficiency agricultural harvesting device is widely applied to the technical field of agricultural equipment. Meanwhile, the invention has the beneficial effects that:
1. according to the agricultural harvesting device, the fixing frame device is arranged, so that the harvesting rod device can be conveniently fixed, the harvesting rod device is prevented from sliding in the harvesting process, and meanwhile, the protection effect of the agricultural harvesting device is improved.
2. According to the invention, the auxiliary mowing device is arranged, so that weeds can be conveniently cleared in the harvesting process, and the functions of the agricultural harvesting device are increased.
3. According to the agricultural harvesting device, the arrangement of the placing frame device is beneficial to conveniently placing the harvesting rod device, the labor intensity of workers is reduced, and the working efficiency of the agricultural harvesting device is improved.
4. According to the invention, the clamping block device is arranged, so that the harvesting rod device can be further fastened and fixed.
5. In the invention, the arrangement of the dust absorption pipe is beneficial to preventing and removing dust and flying dust in the harvesting process, and the function of the agricultural harvesting device is increased.
6. In the invention, the arrangement of the protection plate is beneficial to preventing straws from splashing to workers in the harvesting process to cause casualties
7. In the invention, the protection plate is a PVC transparent plastic plate, which is beneficial to playing a protection effect and simultaneously not influencing the sight.
8. According to the invention, the arrangement of the rotating rod and the adjusting rod is beneficial to conveniently adjusting the length of the auxiliary mowing device, and further, the weeds can be conveniently harvested.
9. According to the invention, the arrangement of the sleeve, the telescopic rod and the connecting bolt is beneficial to conveniently adjusting the length of the harvesting rod device, so that the height of the harvested straw is adjusted.
10. In the invention, the rear part of the dust collector is provided with the dust exhaust port, which is beneficial to reducing the raised dust generated during harvesting to the minimum, and preventing the raised dust from blocking the sight and influencing the harvesting effect.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the fixing frame device of the present invention.
Fig. 3 is a schematic structural view of the auxiliary mowing device of the invention.
Fig. 4 is a schematic view of the construction of the harvesting straw arrangement of the present invention.
Fig. 5 is a schematic structural view of the rack device of the present invention.
Fig. 6 is a schematic view of the clamping block device of the invention.
In the figure:
1. a rack device; 11. a pushing handle; 12. a connecting plate; 13. a support frame; 14. a moving wheel; 2. placing the plate; 3. a harness; 4. a dust collector; 5. a storage battery; 6. a connecting pipe; 7. a mount device; 71. a fixing plate; 72. fixing the rod; 73. fixing the bolt; 74. rotating the rod; 75. a connecting rod; 76. a clamping block arrangement; 761. an upper clamping block; 762. an upper connecting block; 763. a lower clamping block; 764. a lower connecting block; 765. installing a bolt; 766. mounting a nut; 8. a harvesting straw device; 81. a sleeve; 82. a telescopic rod; 83. a connecting bolt; 84. a handrail; 85. a harvesting motor; 86. a dust collection pipe; 87. harvesting the slices; 9. a protection plate; 10. an auxiliary mowing device; 101. mounting a plate; 102. a first-stage orifice plate; 103. rotating the rod; 104. adjusting a rod; 105. adjusting the bolt; 106. a weeding motor; 107. crushing the slices; 108. a secondary orifice plate; 109. and a cylinder.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 6
The invention provides a high-efficiency agricultural harvesting device, which comprises a placing frame device 1, a placing plate 2, braces 3, a dust collector 4, a storage battery 5, a connecting pipe 6, a fixing frame device 7, a harvesting rod device 8, a protection plate 9 and an auxiliary mowing device 10, wherein the placing plate 2 is in bolted connection with the left upper part of the inner side of the placing frame device 1, the upper part and the lower part of the braces 3 are respectively adhered to the right upper part and the right lower part of the placing plate 2, the dust collector 4 is in bolted connection with the lower part of the inner side of the placing plate 2, the storage battery 5 is in bolted connection with the upper part of the inner side of the placing plate 2, one end of the connecting pipe 6 is connected with the dust collector 4, the other end is connected with the cutting rod device 8, the fixing frame device 7 is in bolted connection with the right lower part of the inner side of the placing frame device 1, the harvesting rod device 8 is in clamped connection with the, the auxiliary grass cutting device 10 is connected to the middle position of the front surface of the placement frame device 1 through bolts, the fixing frame device 7 comprises a fixing plate 71, a fixing rod 72, a fixing bolt 73, a rotating rod 74, a connecting rod 75 and a clamping block device 76, the fixing rod 72 is welded to the middle position of the upper portion of the fixing plate 71, the fixing bolt 73 is connected to the connecting position of the fixing rod 72 and the rotating rod 74 through bolts, the connecting rod 75 is welded to the lower right portion of the fixing rod 72, and the clamping block device 76 is welded to the upper portion of the rotating rod 74 and the upper right portion of the connecting rod 75 respectively.
In the above embodiment, specifically, the auxiliary mowing device 10 includes the mounting plate 101, the first-stage orifice plate 102, the rotating rod 103, the adjusting rod 104, the adjusting bolt 105, the weeding motor 106, the crushing piece 107, the second-stage orifice plate 108 and the cylinder 109, the first-stage orifice plate 102 is welded at the lower left portion of the mounting plate 101, the rotating rod 103 is connected with the first-stage orifice plate 102 through the pin shaft, the adjusting rod 104 is connected with the rotating rod 103 through the adjusting bolt 105, the weeding motor 106 is connected with the left portion of the adjusting rod 104 through the bolt, the crushing piece 107 is installed on the output shaft of the weeding motor 106, the second-stage orifice plate 108 is welded at the upper middle position of the rotating rod 103, and the cylinder 109 is embedded at the.
In the above embodiment, specifically, the harvesting rod device 8 includes a sleeve 81, an expansion link 82, a connecting bolt 83, a handrail 84, a harvesting motor 85, a dust suction pipe 86 and a harvesting piece 87, the expansion link 82 is inserted into the right portion of the sleeve 81, the connecting bolt 83 is screwed to the connection portion of the sleeve 81 and the expansion link 82, the handrail 84 is welded at the middle position of the upper portion of the sleeve 81, the harvesting motor 85 is screwed to the right portion of the expansion link 82, the dust suction pipe 86 is screwed to the middle position of the right portion of the harvesting motor 85, and the harvesting piece 87 is installed on the output shaft of the harvesting motor 85.
In the above embodiment, specifically, the rack device 1 includes a pushing handle 11, a connecting plate 12, a supporting frame 13 and a moving wheel 14, the pushing handle 11 is welded on the upper left portion of the connecting plate 12, the connecting plate 12 is welded on the upper left portion of the supporting frame 13, and the supporting frame 13 is respectively bolted on the lower left portion and the lower right portion of the moving wheel 14.
In the above embodiment, specifically, the clamping block device 76 includes an upper clamping block 761, an upper connecting block 762, a lower clamping block 763, a lower connecting block 764, a mounting bolt 765 and a mounting nut 766, the upper connecting block 762 is welded at a middle position of a lower portion of a front surface of the upper clamping block 761, the lower connecting block 764 is welded at a middle position of an upper portion of a front surface of the lower clamping block 763, and the mounting bolt 765 penetrates through the upper connecting block 762 and the lower connecting block 764 to be in threaded connection with the mounting nut 766 respectively.
In the above embodiment, specifically, the cylinder 109 is connected to the second-stage orifice plate 108 by a pin.
In the above embodiment, specifically, the connecting pipe 6 penetrates through the harvesting rod device 8 and is connected to the dust suction pipe 86.
In the above embodiment, specifically, the rear portion of the dust collector 4 is provided with a dust exhaust port.
In the above embodiment, specifically, the inner sides of the upper clamping block 761 and the lower clamping block 763 are respectively provided with an arc-shaped groove.
Preferably, the protection plate 9 specifically adopts a PVC transparent plastic plate, the upper part of the protection plate 9 is bent, and the upper part of the protection plate 9 is provided with a through groove.
Principle of operation
According to the agricultural harvesting device, the harvesting rod device 8 can be conveniently fixed through the fixing frame device 7, the harvesting rod device 8 is prevented from sliding in the harvesting process, the protection effect of the agricultural harvesting device is improved, weeds can be conveniently removed in the harvesting process through the auxiliary mowing device 10, the function of the agricultural harvesting device is increased, the harvesting rod device 8 can be conveniently placed through the placing frame device 1, the labor intensity of workers is reduced, the working efficiency of the agricultural harvesting device is improved, the harvesting rod device 8 can be further fastened and fixed through the clamping block device 76, dust and raise dust in the harvesting process can be prevented from being removed through the dust collection pipe 86, the function of the agricultural harvesting device is increased, and the protection effect can be achieved while the sight line is not affected because the protection plate 9 is made of a PVC transparent plastic plate.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.
Claims (7)
1. The efficient agricultural harvesting device is characterized in that a placing plate (2), braces (3), a dust collector (4), a storage battery (5), a connecting pipe (6), a fixing frame device (7), a harvesting rod device (8), a protection plate (9) and an auxiliary mowing device (10) are arranged on the placing plate (2), the placing plate (2) is in bolted connection with the left upper portion of the inner side of the placing plate (1), the upper portion and the lower portion of the braces (3) are respectively adhered to the right upper portion and the right lower portion of the placing plate (2), the dust collector (4) is in bolted connection with the lower portion of the inner side of the placing plate (2), the storage battery (5) is in bolted connection with the upper portion of the inner side of the placing plate (2), one end of the connecting pipe (6) is connected with the dust collector (4), and the other end of the connecting pipe receives the harvesting rod device (8), the utility model discloses a lawn mower, including rack device (1), fixing frame device (7) bolted connection inboard right lower part in rack device (1), reaping rod device (8) joint on the upper portion of fixing frame device (7), guard plate (9) install the inboard intermediate position in rack device (1), supplementary grass cutting device (10) bolted connection positive surface intermediate position in rack device (1), fixing frame device (7) including fixed plate (71), dead lever (72), fixing bolt (73), rotary rod (74), connecting rod (75) and clamp tight piece device (76), fixed rod (72) weld the upper portion intermediate position in fixed plate (71), fixing bolt (73) spiro union connect the junction at fixed rod (72) and rotary rod (74), connecting rod (75) weld the right lower part at fixed rod (72), clamping block device (76) weld respectively on the upper portion of rotary rod (74) and the upper right portion of connecting rod (75), supplementary grass cutting device (10) including mounting panel (101), one-level orifice plate (102), dwang (103), regulation pole (104), adjusting bolt (105), weeding motor (106), crushing piece (107), second grade orifice plate (108) and cylinder (109), one-level orifice plate (102) weld the left lower part at mounting panel (101), dwang (103) round pin hub connection one-level orifice plate (102), regulation pole (104) connect dwang (103) through adjusting bolt (105), weeding motor (106) bolted connection the left part at regulation pole (104), crushing piece (107) install on the output shaft of weeding motor (106), second grade orifice plate (108) weld the upper portion intermediate position at dwang (103), the air cylinder (109) is embedded in the middle position of the inner side of the mounting plate (101); the harvesting rod device (8) comprises a sleeve (81), an expansion rod (82), a connecting bolt (83), a handrail (84), a harvesting motor (85), a dust absorption pipe (86) and a harvesting sheet (87), wherein the expansion rod (82) is inserted into the right part of the sleeve (81), the connecting bolt (83) is in threaded connection with the connecting part of the sleeve (81) and the expansion rod (82), the handrail (84) is welded in the middle of the upper part of the sleeve (81), the harvesting motor (85) is in bolted connection with the right part of the expansion rod (82), the dust absorption pipe (86) is in bolted connection with the middle of the right part of the harvesting motor (85), and the harvesting sheet (87) is installed on an output shaft of the harvesting motor (85); the clamping block device (76) comprises an upper clamping block (761), an upper connecting block (762), a lower clamping block (763), a lower connecting block (764), a mounting bolt (765) and a mounting nut (766), wherein the upper connecting block (762) is welded at the middle position of the lower part of the front surface of the upper clamping block (761), the lower connecting block (764) is welded at the middle position of the upper part of the front surface of the lower clamping block (763), and the mounting bolt (765) penetrates through the upper connecting block (762) and the lower connecting block (764) and is in threaded connection with the mounting nut (766) respectively.
2. The efficient agricultural harvesting apparatus according to claim 1, wherein the rack device (1) comprises a pushing handle (11), a connecting plate (12), a supporting frame (13) and a moving wheel (14), the pushing handle (11) is welded to the upper left portion of the connecting plate (12), the connecting plate (12) is welded to the upper left portion of the supporting frame (13), and the supporting frame (13) is respectively bolted to the lower left portion and the lower right portion of the moving wheel (14).
3. The efficient agricultural harvesting apparatus of claim 1, wherein the cylinder (109) is pinned to the secondary orifice plate (108).
4. A high efficiency agricultural harvesting apparatus according to claim 1, wherein the connecting tube (6) extends through the harvesting straw assembly (8) and connects to the suction tube (86).
5. The efficient agricultural harvesting apparatus according to claim 1, wherein a dust exhaust port is formed at the rear of the dust collector (4).
6. The efficient agricultural harvesting apparatus of claim 1, wherein the inner sides of the upper clamp block (761) and the lower clamp block (763) are respectively provided with an arc-shaped groove.
7. The efficient agricultural harvesting device of claim 1, wherein the protection plate (9) is a transparent plastic plate made of PVC, the upper portion of the protection plate (9) is bent, and a through groove is formed in the upper portion of the protection plate (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710742342.4A CN107493803B (en) | 2017-08-25 | 2017-08-25 | Efficient agricultural harvesting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710742342.4A CN107493803B (en) | 2017-08-25 | 2017-08-25 | Efficient agricultural harvesting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107493803A CN107493803A (en) | 2017-12-22 |
| CN107493803B true CN107493803B (en) | 2020-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710742342.4A Expired - Fee Related CN107493803B (en) | 2017-08-25 | 2017-08-25 | Efficient agricultural harvesting device |
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| Country | Link |
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| CN (1) | CN107493803B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109451961A (en) * | 2018-11-07 | 2019-03-12 | 王洋 | A kind of weeder |
| CN112753355B (en) * | 2021-01-13 | 2022-02-08 | 郑州航空工业管理学院 | Intelligent lawn sweeper with adjustable height |
| CN113207417B (en) * | 2021-05-25 | 2022-05-24 | 青岛市农业科学研究院 | Agricultural weeder with safeguard function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6415586B1 (en) * | 2001-03-23 | 2002-07-09 | John A. Park | Yard trimming system for attachment to a vehicle |
| CN203575117U (en) * | 2013-09-24 | 2014-05-07 | 陕西山泽农业科技有限公司 | Small wheat harvester |
| CN204426001U (en) * | 2014-12-30 | 2015-07-01 | 郭嘉川 | One pushes away the dual-purpose lawn machine of the back of the body |
| CN205266244U (en) * | 2015-12-02 | 2016-06-01 | 重庆芊竹藤农业发展有限公司 | Grass cutting device of height -adjustable nature |
| CN206042826U (en) * | 2016-07-25 | 2017-03-29 | 重庆三峡学院 | A kind of self-traveling novel garden hay mover |
| CN206251625U (en) * | 2016-11-30 | 2017-06-16 | 湖州农瑞机械科技有限公司 | A kind of weeder |
-
2017
- 2017-08-25 CN CN201710742342.4A patent/CN107493803B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6415586B1 (en) * | 2001-03-23 | 2002-07-09 | John A. Park | Yard trimming system for attachment to a vehicle |
| CN203575117U (en) * | 2013-09-24 | 2014-05-07 | 陕西山泽农业科技有限公司 | Small wheat harvester |
| CN204426001U (en) * | 2014-12-30 | 2015-07-01 | 郭嘉川 | One pushes away the dual-purpose lawn machine of the back of the body |
| CN205266244U (en) * | 2015-12-02 | 2016-06-01 | 重庆芊竹藤农业发展有限公司 | Grass cutting device of height -adjustable nature |
| CN206042826U (en) * | 2016-07-25 | 2017-03-29 | 重庆三峡学院 | A kind of self-traveling novel garden hay mover |
| CN206251625U (en) * | 2016-11-30 | 2017-06-16 | 湖州农瑞机械科技有限公司 | A kind of weeder |
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| Publication number | Publication date |
|---|---|
| CN107493803A (en) | 2017-12-22 |
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