CN221128000U - Corn harvesting and separating device for agricultural planting - Google Patents
Corn harvesting and separating device for agricultural planting Download PDFInfo
- Publication number
- CN221128000U CN221128000U CN202322797782.3U CN202322797782U CN221128000U CN 221128000 U CN221128000 U CN 221128000U CN 202322797782 U CN202322797782 U CN 202322797782U CN 221128000 U CN221128000 U CN 221128000U
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- Prior art keywords
- transmission shaft
- threshing
- box
- dust
- corn
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- 240000008042 Zea mays Species 0.000 title claims abstract description 44
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 44
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 40
- 235000005822 corn Nutrition 0.000 title claims abstract description 40
- 238000003306 harvesting Methods 0.000 title claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 56
- 238000012216 screening Methods 0.000 claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 238000000926 separation method Methods 0.000 claims description 12
- 238000010521 absorption reaction Methods 0.000 claims description 10
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 claims description 4
- 235000009973 maize Nutrition 0.000 claims description 4
- 238000007599 discharging Methods 0.000 claims description 3
- 238000009313 farming Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004140 cleaning Methods 0.000 abstract description 4
- 230000036541 health Effects 0.000 abstract description 4
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 235000013339 cereals Nutrition 0.000 description 5
- 241000196324 Embryophyta Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 241000209504 Poaceae Species 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000010196 hermaphroditism Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Landscapes
- Threshing Machine Elements (AREA)
Abstract
The utility model discloses a corn harvesting and separating device for agricultural planting, which comprises a box body. According to the utility model, corn is put into the screening cavity through the feeding hole, the servo motor is started, the servo motor drives the first transmission shaft and the second transmission shaft through the first gear and the second gear, so that the auger and the threshing cone arranged on the surfaces of the first transmission shaft and the second transmission shaft are driven, corn is threshed through the threshing cone, the corn in the screening cavity is driven to move through the auger, so that the blockage of materials is prevented, the dust collector is started during threshing, dust and small-sized grain shells generated by threshing are cleaned through the dust collection pipe and the dust collection hole, and are conveyed into the dust collection box through the pipeline to be collected, so that the environmental pollution is reduced, the physical health of on-site threshing operators is influenced, and the effects of collection and convenience in cleaning are achieved through the dust collection box.
Description
Technical Field
The utility model relates to the technical field of agricultural planting, in particular to a corn harvesting and separating device for agricultural planting.
Background
Corn is an annual herb plant of the genus corn of the family Gramineae, corn is an annual hermaphrodite cross-pollinated plant, the plant is tall and big, the stem is strong, and is an important grain crop and feed crop, and corn cob and corn are often required to be separated when corn is harvested.
At present, when people threshing and separating corn, dust and small grain shells generated during threshing are directly discharged into the air, however, the environment is seriously polluted, the health of on-site threshing operators is extremely easy to influence, people need to wear a mask and a cap each time when threshing corn, however, the protection measures cannot well avoid the influence of the dust on people during threshing, dust in the threshing process cannot be well collected and discharged in a centralized manner, and the corn threshing operation is extremely unfavorable for people.
Disclosure of utility model
(One) solving the technical problems
In order to solve the problem that dust and small grain shells generated during threshing are directly discharged into air, however, the environment is seriously polluted, the health of on-site threshing operators is easily influenced, a mask and a cap are required to be worn each time people perform corn threshing, however, the protection measures cannot well avoid the influence of the dust on people during threshing, the dust in the threshing process cannot be well collected and concentrated to be discharged, and the corn threshing operation of people is quite unfavorable, the utility model provides the corn harvesting and separating device for agricultural planting, and further solves the problems in the background technology.
(II) technical scheme
In order to solve the problems, the utility model adopts the following specific technical scheme:
The utility model provides a separator is reaped with maize to farming, includes the box, box top surface is provided with the dust collection box, and the dust collection box intercommunication has the dust catcher, the dust catcher intercommunication has the dust absorption pipe, and dust absorption pipe side surface is provided with the dust absorption mouth, the dust absorption mouth sets up at separation chamber inner wall top surface, and the separation chamber setting is in the box, first bin outlet has been seted up to separation chamber bottom surface, the feed inlet has been seted up on box top surface, and the feed inlet inner wall has the baffle through the rotation axis connection, baffle bottom surface has the telescopic link through the rotation axis connection, and telescopic link one end has feed inlet inner wall one side surface through the rotation axis connection, reset assembly has been cup jointed in the telescopic link outside.
Further, the side surface of the box body is provided with a servo motor, the output end of the servo motor is connected with a first gear, the first gear is connected with a second gear in a meshed mode, a first transmission shaft and a second transmission shaft are respectively clamped in the first gear and the second gear, and threshing cones and augers are arranged on the surfaces of the first transmission shaft and the second transmission shaft.
Further, set up screening chamber in the box, and screening chamber top surface is connected with screening board through the rotation axis, screening board side surface is connected with the slider, and the slider slides in the slide rail, the slide rail is seted up at screening chamber side surface, box side surface is provided with unidirectional motor, and the unidirectional motor output is connected with the cam, the cam setting is located screening board below in screening chamber, the row hopper has been seted up to screening intracavity wall side surface.
Further, the box has the access door through hinged joint, and the access door surface has seted up the observation window, box one side surface is located access door one side and is provided with operating panel.
Further, the second bin outlet is formed in the bottom surface of the bin, the gate valve is arranged on the second bin outlet, the bottom surface of the bin is connected with the supporting column, and the bottom surface of the supporting column is connected with the base.
Further, threshing cones arranged on the surfaces of the first transmission shaft and the second transmission shaft are meshed with each other.
(III) beneficial effects
Compared with the prior art, the utility model provides a corn harvesting and separating device for agricultural planting, which has the following beneficial effects:
(1) According to the utility model, the servo motor, the dust collector, the dust collection box, the unidirectional motor and the discharge hopper are adopted, corn is put into the screening cavity through the feeding hole in the actual use process, the servo motor is started simultaneously, the servo motor drives the first transmission shaft and the second transmission shaft through the first gear and the second gear, thereby driving the auger and the threshing cone arranged on the surfaces of the first transmission shaft and the second transmission shaft, threshing the corn through the threshing cone, driving the corn in the screening cavity through the auger to move, thereby preventing material blockage, starting the dust collector in threshing, cleaning dust and small-sized grain shells generated by threshing through the dust collection pipe and the dust collection hole, and conveying the dust to the dust collection box through the pipeline, thereby reducing environmental pollution, affecting the health of on-site threshing operators, achieving the effects of collecting and facilitating cleaning through the dust collection box, simultaneously starting the unidirectional motor to the top surface of the screening plate, screening the corn through the screening plate through the threshing cone, discharging the screened corn through the second discharge hole, discharging the corn through the corn core through the threshing device, and achieving the effect of convenient cleaning.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural view of a corn harvesting and separating device for agricultural planting;
FIG. 2 is a schematic side view of a corn harvesting and separating apparatus for agricultural planting according to the present utility model;
FIG. 3 is an enlarged view of the position A of the corn harvesting and separating apparatus for agricultural planting according to the present utility model;
fig. 4 is a schematic view of the overall structure of the first and second drive shafts of the present utility model.
In the figure:
1. A base; 2. a support column; 3. a case; 5. a discharge hopper; 6. a screening cavity; 7. a servo motor; 8. a first drive shaft; 9. an auger; 10. a dust collection pipe; 11. a feed port; 12. a dust collector; 13. a dust collection port; 14. a dust collection box; 15. a separation chamber; 16. a first discharge port; 17. a slide rail; 18. a screening plate; 19. a slide block; 20. a unidirectional motor; 21. a cam; 22. a gate valve; 23. a second discharge port; 24. a hinge; 25. an observation window; 26. an access door; 27. an operation panel; 28. a telescopic rod; 30. a reset assembly; 31. a baffle; 32. threshing cone; 33. a first gear; 34. a second gear; 35. and a second transmission shaft.
Detailed Description
For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.
According to an embodiment of the utility model, a corn harvesting and separating device for agricultural planting is provided.
The utility model will be further described with reference to the accompanying drawings and the specific embodiments, as shown in fig. 1-4, a corn harvesting and separating device for agricultural planting according to an embodiment of the utility model includes a box 3, a dust box 14 is disposed on the top surface of the box 3, the dust box 14 is communicated with a dust collector 12, the dust collector 12 is communicated with a dust collection pipe 10, a dust collection opening 13 is disposed on the side surface of the dust collection pipe 10, the dust collection opening 13 is disposed on the top surface of the inner wall of a separating cavity 15, the separating cavity 15 is disposed in the box 3, a first discharge opening 16 is disposed on the bottom surface of the separating cavity 15, a feed opening 11 is disposed on the top surface of the box 3, the inner wall of the feed opening 11 is connected with a baffle 31 through a rotating shaft, the bottom surface of the baffle 31 is connected with a telescopic rod 28 through the rotating shaft, one end of the telescopic rod 28 is connected with the side surface of the inner wall of the feed opening 11 through the rotating shaft, a reset assembly 30 is sleeved on the outer side of the telescopic rod 28, and the feed opening 11 can be closed after feeding through the baffle 31, the telescopic rod 28 and the reset assembly 30 is disposed in the feed opening 11, so that the produced and some small-sized shells are directly discharged into the air after threshing.
In one embodiment, the side surface of the box body 3 is provided with a servo motor 7, the output end of the servo motor 7 is connected with a first gear 33, the first gear 33 is connected with a second gear 34 in a meshed mode, a first transmission shaft 8 and a second transmission shaft 35 are respectively clamped in the first gear 33 and the second gear 34, threshing cones 32 and augers 9 are arranged on the surfaces of the first transmission shaft 8 and the second transmission shaft 35, and the augers 9 can drive the materials in the separation cavity 15 to move, so that blockage is prevented.
In one embodiment, a screening cavity 6 is formed in the box 3, a screening plate 18 is connected to the top surface of the screening cavity 6 through a rotating shaft, a sliding block 19 is connected to the side surface of the screening plate 18, the sliding block 19 slides in a sliding rail 17, the sliding rail 17 is formed in the side surface of the screening cavity 6, a unidirectional motor 20 is arranged on the side surface of the box 3, the output end of the unidirectional motor 20 is connected with a cam 21, the cam 21 is arranged below the screening plate 18 in the screening cavity 6, a discharge hopper 5 is formed in the side surface of the inner wall of the screening cavity 6, and the screening plate 18 can slide in a fixed position through the arranged sliding rail 17.
In one embodiment, the case 3 is connected with an access door 26 through a hinge 24, and an observation window 25 is formed on the surface of the access door 26, an operation panel 27 is disposed on the surface of one side of the case 3 on the side of the access door 26, and the observation of the internal condition of the case 3 is facilitated through the observation window 25.
In one embodiment, the bottom surface of the box body 3 is provided with a second discharge hole 23, the second discharge hole 23 is provided with a gate valve 22, the bottom surface of the box body 3 is connected with a support column 2, the bottom surface of the support column 2 is connected with a base 1, and screened materials can be discharged through the second discharge hole 23.
In one embodiment, threshing cones 32 arranged on the surfaces of the first transmission shaft 8 and the second transmission shaft 35 are meshed with each other, and materials can be threshed through the threshing cones 32.
Working principle: corn is put into the separation cavity 15 through the feed inlet 11, simultaneously start servo motor 7, servo motor 7 drives first transmission shaft 8 and second transmission shaft 35 through first gear 33 and second gear 34, thereby drive auger 9 and threshing cone 32 that first transmission shaft 8 and second transmission shaft 35 surface set up, carry out threshing operation to corn through threshing cone 32, drive the maize in the separation cavity 15 through auger 9, thereby prevent the material jam, start dust catcher 12 when threshing, dust catcher 12 clear up dust and some small-size grain shells that produce threshing through dust absorption pipe 10 and dust absorption mouth 13, carry out the collection in dust collection box 14 through the pipeline, thereby reduce environmental pollution, and cause the influence to the healthy of on-the-spot threshing operation personnel, make it reach the effect of collecting and being convenient for clear up through dust collection box 14, the corn after threshing is carried to screening board 18 top surface through first bin 16, simultaneously start unidirectional motor 20, the screening board 18 is collided through cam 21, make the material sieve through second bin 23, the maize of screening out is discharged through second bin 23, discharge hopper 5, thereby reach the effect of making the separation of dust-proof and easy to achieve simultaneously.
In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (6)
1. The utility model provides a separation device is reaped with maize to farming, includes box (3), its characterized in that, box (3) top surface is provided with dust collection box (14), and dust collection box (14) intercommunication has dust catcher (12), dust catcher (12) intercommunication has dust absorption pipe (10), and dust absorption pipe (10) side surface is provided with dust absorption mouth (13), dust absorption mouth (13) set up at separation chamber (15) inner wall top surface, and separation chamber (15) set up in box (3), first bin outlet (16) have been seted up to separation chamber (15) bottom surface, feed inlet (11) have been seted up on box (3) top surface, and feed inlet (11) inner wall is connected with baffle (31) through the rotation axis, baffle (31) bottom surface has telescopic link (28) through rotation axis connection, and telescopic link (28) one end has feed inlet (11) inner wall side surface through the rotation axis connection, reset assembly (30) have been cup jointed in the telescopic link (28) outside.
2. The corn harvesting and separating device for agricultural planting according to claim 1, wherein a servo motor (7) is arranged on the side surface of the box body (3), a first gear (33) is connected to the output end of the servo motor (7), a second gear (34) is connected to the first gear (33) in a meshed mode, a first transmission shaft (8) and a second transmission shaft (35) are respectively clamped in the first gear (33) and the second gear (34), and threshing cones (32) and augers (9) are arranged on the surfaces of the first transmission shaft (8) and the second transmission shaft (35).
3. The corn harvesting and separating device for agricultural planting according to claim 1, wherein a screening cavity (6) is formed in the box body (3), a screening plate (18) is connected to the top surface of the screening cavity (6) through a rotating shaft, a sliding block (19) is connected to the side surface of the screening plate (18), the sliding block (19) slides in a sliding rail (17), the sliding rail (17) is formed in the side surface of the screening cavity (6), a one-way motor (20) is arranged on the side surface of the box body (3), a cam (21) is connected to the output end of the one-way motor (20), the cam (21) is arranged in the screening cavity (6) and located below the screening plate (18), and a discharging hopper (5) is formed in the side surface of the inner wall of the screening cavity (6).
4. The corn harvesting and separating device for agricultural planting according to claim 1, wherein the box body (3) is connected with an access door (26) through a hinge (24), an observation window (25) is formed in the surface of the access door (26), and an operation panel (27) is arranged on one side of the access door (26) on one side of the box body (3).
5. The corn harvesting and separating device for agricultural planting according to claim 1, wherein a second discharge opening (23) is formed in the bottom surface of the box body (3), a gate valve (22) is arranged on the second discharge opening (23), a support column (2) is connected to the bottom surface of the box body (3), and a base (1) is connected to the bottom surface of the support column (2).
6. A corn harvesting and separating device for agricultural planting according to claim 2, wherein threshing cones (32) arranged on the surfaces of the first transmission shaft (8) and the second transmission shaft (35) are meshed with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322797782.3U CN221128000U (en) | 2023-10-18 | 2023-10-18 | Corn harvesting and separating device for agricultural planting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322797782.3U CN221128000U (en) | 2023-10-18 | 2023-10-18 | Corn harvesting and separating device for agricultural planting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221128000U true CN221128000U (en) | 2024-06-14 |
Family
ID=91388337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322797782.3U Active CN221128000U (en) | 2023-10-18 | 2023-10-18 | Corn harvesting and separating device for agricultural planting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221128000U (en) |
-
2023
- 2023-10-18 CN CN202322797782.3U patent/CN221128000U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |