CN210987004U - Auger type seeding device - Google Patents
Auger type seeding device Download PDFInfo
- Publication number
- CN210987004U CN210987004U CN201921375287.0U CN201921375287U CN210987004U CN 210987004 U CN210987004 U CN 210987004U CN 201921375287 U CN201921375287 U CN 201921375287U CN 210987004 U CN210987004 U CN 210987004U
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- sealing plate
- plate
- long shaft
- rod body
- fixed
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- 238000010899 nucleation Methods 0.000 title claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 83
- 238000007599 discharging Methods 0.000 claims abstract description 36
- 239000000463 material Substances 0.000 claims description 60
- 230000007246 mechanism Effects 0.000 claims description 17
- 230000005540 biological transmission Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 2
- 238000009331 sowing Methods 0.000 description 9
- 239000002689 soil Substances 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000002349 favourable effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to a auger-type seeding device, which is provided with a rod body, wherein the bottom of the rod body is provided with a fixing plate, the fixing plate is provided with a fixing hole, and agricultural tool heads with different functions can be replaced according to different procedures, so that the device can be fully utilized, and a plurality of agricultural tools are prevented from being carried to farms; when the seeding process is carried out, seeds enter a sealed space formed by the first sealing plate, the second sealing plate, the third sealing plate and the hopper opening sealing cover of the feeding hopper through the feeding hopper, so that the seeds are prevented from being wetted and mildewed; after the seeds are filled, the short shaft is rotated to drive the long shaft to rotate, the upper retainer plate, the auger type discharging pipe and the lower retainer plate rotate along with the long shaft when the long shaft rotates, so that the overlapping time of the first discharging port, the second discharging port, the first discharging port and the second discharging port is controlled, the speed of the seeds sliding down is controlled by matching with the auger type discharging pipe, and finally the feeding amount of the seeds is controlled.
Description
Technical Field
The utility model relates to a seeding device, in particular to an auger type seeding device.
Background
Sowing is one of crop cultivation measures, and is an operation of timely sowing materials into a soil layer with a certain depth according to a certain quantity and mode. The traditional steps of the operation are loosening the soil, ditching, sowing and covering the soil, the operation needs to carry various agricultural tools with rods, the agricultural tools need to be put down during sowing, a container filled with seeds is taken up to grab a seed and then broadcast the seed, other agricultural tools need to be replaced after sowing, the efficiency of the operation steps is low, most of the agricultural machines capable of sowing efficiently at present are agricultural machines, the agricultural machines are not suitable for a free-standing land with a small area and a greenhouse, the cost for purchasing and maintaining the agricultural machines is high, and the agricultural machines are not suitable for general rural families or individuals interested in planting, so a device capable of sowing efficiently on the small-area land is needed.
Some sowing agricultural implements which are designed and transformed in the market at present still have various defects, for example, sundries such as soil and the like are easily mixed in the interior of a rod body and cause blockage, and the head of the agricultural implement cannot be replaced to cause single function and the like, so that a sowing device which can control the output of the seeds, filter the sundries and change the function of the head of the agricultural implement is needed.
Disclosure of Invention
The utility model aims at overcoming the defects existing in the prior art and providing a seeding device which can control the output of the quantity, filter sundries and change the function of the agricultural implement head.
Realize the utility model discloses the technical scheme of purpose is: a auger-type seeding device is provided with a rod body, wherein a short shaft and a long shaft are arranged in the rod body, and the short shaft and the long shaft are arranged up and down and are connected through a transmission mechanism; a lower hopper is arranged outside the rod body, an inlet of the lower hopper is positioned below the transmission mechanism, an upper material baffle plate is arranged below the inlet of the lower hopper, the upper material baffle plate is annular, an inner ring of the upper material baffle plate is fixed on the long shaft, an outer ring of the upper material baffle plate is close to but not fixed on the inner wall of the rod body, the upper material baffle plate is communicated with an upper port of an auger type blanking pipe to form a second material receiving port, the auger type blanking pipe is fixed on the long shaft, a lower port of the auger type blanking pipe is communicated with the lower material baffle plate to form a first material discharging port, the lower material baffle plate is annular, the inner ring of the lower material baffle plate is fixed on the long shaft, and an outer ring of the lower material baffle plate is close to but; the lower end of the rod body is provided with a discharge hole.
In the auger-type seeding device, the transmission mechanism comprises an outer gear and an inner gear, the outer gear is arranged at the lower end of the short shaft, the inner gear is arranged at the upper end of the long shaft, and the outer gear and the inner gear are meshed with each other.
In the auger-type seeding device, the transmission mechanism comprises a first bevel gear and a second bevel gear, the second bevel gear is arranged at the upper end of the long shaft, and the first bevel gear is arranged at one end of the short shaft and externally meshed with the second bevel gear at the upper end of the long shaft.
Foretell auger formula seeder, hopper entry is equipped with the filter screen down, and the fill mouth of hopper is equipped with sealed lid down.
In the auger-type seeding device, the first sealing plate is arranged between the inlet of the lower hopper and the transmission mechanism, the second sealing plate is tightly arranged above the upper material baffle plate, the first sealing plate and the second sealing plate annularly surround the long shaft, the outer rings of the first sealing plate and the second sealing plate are fixed on the inner wall of the rod body, the inner rings of the first sealing plate and the second sealing plate are tightly close to but not fixed on the long shaft, the inner rings of the first sealing plate and the second sealing plate are connected with the third sealing plate, and the third sealing plate cylindrically surrounds the long shaft; a fourth sealing plate is tightly arranged below the lower material baffle plate, the fourth sealing plate annularly surrounds the long shaft, an outer ring of the fourth sealing plate is fixed on the inner wall of the rod body, and an inner ring of the fourth sealing plate is tightly close to but not fixed on the long shaft; the second sealing plate and the fourth sealing plate are respectively provided with a first material receiving port and a second material discharging port, and the first material receiving port and the second material discharging port are the same in size as the second material receiving port and the first material discharging port and correspond to the second material discharging port and the first material discharging port.
In the auger-type seeding device, the second discharging port on the fourth sealing plate is connected with the discharging port through the slideway.
According to the auger-type seeding device, the mud guard is arranged around the discharge hole at the lower end of the rod body.
The bottom of the rod body is provided with the fixing plate, and the fixing plate is provided with the fixing hole.
In the auger-type seeding device, the rubber sleeve is sleeved at the upper end of the short shaft.
After the technical scheme is adopted, the utility model discloses following positive effect has:
(1) the utility model discloses auger formula seeder utilizes auger formula unloading pipe transportation seed, is favorable to controlling gliding speed and the quantity of seed.
(2) The auger type seeding device of the utility model is communicated with the striker plates rotating with the long shaft at the upper end and the lower end of the auger type blanking pipe, the upper surface of the upper striker plate and the lower surface of the lower striker plate are both provided with the sealing plates, the sealing plates are provided with the openings corresponding to the upper end position and the lower end position of the auger type blanking pipe, when the openings on the sealing plates are not corresponding to the openings on the striker plates, the auger type blanking pipe is in a closed space, which is beneficial to storing seeds, and the dry environment is beneficial to the downward sliding of the seeds without sticking the pipes; when the opening on the sealing plate corresponds to and does not correspond to the opening on the striker plate, the amount of seeds put into the auger type blanking pipe is favorably controlled.
(3) The auger-type seeding device of the utility model is provided with the blanking hopper outside the rod body, and the opening of the blanking hopper is provided with the sealing cover, thereby being beneficial to storing seeds and keeping the internal environment of the rod body dry; the filter screen is arranged at the position where the blanking hopper is connected with the rod body, so that the situation that soil, leaves and branches are mixed into the rod body is favorably prevented, and blockage is avoided.
(4) The auger-type seeding device of the utility model is provided with the transmission mechanism inside the rod body, and the transmission mechanism is divided into the short shaft and the long shaft, thereby being beneficial to the operation of a user and being more labor-saving.
(5) The utility model discloses auger formula seeder is equipped with the discharge gate at body of rod lower extreme, is equipped with the fender around the discharge gate, is favorable to preventing earth from plugging up the discharge gate.
(6) The utility model discloses auger formula seeder is equipped with the fixed plate bottom the body of rod, is equipped with the fixed orifices on the fixed plate, is favorable to changing the agricultural implement head of different functions, makes auger formula seeder obtain the application of more chances, prevents that the agricultural implement from being idle.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
FIG. 1 is a front view of the rod body of the present invention;
fig. 2 is a front view of the internal structure of the rod body according to embodiment 1 of the present invention;
fig. 3 is a rear view of the internal structure of the rod body according to embodiment 1 of the present invention;
fig. 4 is a front view of the internal structure of the rod body according to embodiment 2 of the present invention;
fig. 5 is a rear view of the internal structure of the rod body according to embodiment 2 of the present invention;
fig. 6 is a schematic view of the use of the rod body of the present invention.
The reference numbers in the drawings are as follows: 1. a rod body; 2. feeding a hopper; 2.1, sealing the cover; 3. a rubber sleeve; 4. a fender; 5. a discharge port; 6. a fixing plate; 6.1, fixing holes; 7. an internal gear; 7.1, a second bevel gear; 8. an outer gear; 8.1, a first bevel gear; 9. a first sealing plate; 10. a third sealing plate; 11. a second sealing plate; 12. a filter screen; 13. a second material receiving port; 13.1, a first material receiving port; 14. a material baffle plate is arranged; 15. an auger type blanking pipe; 16. a first discharge port; 16.1, a second discharge port; 17. a lower retainer plate; 18. a slideway; 19. a fourth seal plate; 20. a minor axis; 21. a long axis.
Detailed Description
Example 1
See fig. 1 to 3, the utility model discloses have the body of rod 1, body of rod 1 is inside to be equipped with minor axis 20 and major axis 21, and minor axis 20 and major axis 21 set up from top to bottom and connect through drive mechanism, and drive mechanism includes outer gear 8 and internal gear 7, and minor axis 20 lower extreme is located to outer gear 8, and major axis 21 upper end is located to internal gear 7, meshing in outer gear 8 and the internal gear 7, and minor axis 20 upper end cover has rubber sleeve 3.
A discharging hopper 2 is arranged outside the rod body 1, a hopper opening of the discharging hopper 2 is provided with a sealing cover 2.1, and an inlet of the discharging hopper 2 is positioned below the transmission mechanism and is provided with a filter screen 12; a first sealing plate 9 is arranged between the lower hopper 2 and the transmission mechanism, an upper material baffle plate 14 is arranged below the inlet of the lower hopper 2, the upper material baffle plate 14 is annular, the inner ring of the upper material baffle plate 14 is fixed on the long shaft 21, and the outer ring of the upper material baffle plate 14 is abutted to but not fixed on the inner wall of the rod body 1; a second sealing plate 11 is tightly arranged above the upper material baffle plate 14, the first sealing plate 9 and the second sealing plate 11 annularly surround the long shaft 21, outer rings of the first sealing plate 9 and the second sealing plate 11 are fixed on the inner wall of the rod body 1, inner rings of the first sealing plate 9 and the second sealing plate 11 are tightly close to but not fixed on the long shaft 21, a third sealing plate 10 is arranged between the inner rings of the first sealing plate 9 and the second sealing plate 11 in a connected mode, and the third sealing plate 10 cylindrically surrounds the long shaft 21; the first sealing plate 9, the second sealing plate 11, the third sealing plate 10 and the mouth sealing cover 2.1 of the lower hopper 2 can form a sealing space for storing seeds.
The second sealing plate 11 and the upper baffle plate 14 are arranged up and down tightly and are respectively provided with a first material receiving port 13.1 and a second material receiving port 13 which are the same in size and correspond to each other; the second material receiving port 13 is communicated with an upper port of an auger type blanking pipe 15, the auger type blanking pipe 15 is fixed on the long shaft 21, a lower port of the auger type blanking pipe 15 is communicated with a lower material baffle plate 17 to form a first material discharging port 16, a fourth sealing plate 19 is tightly arranged below the lower material baffle plate 17, the fourth sealing plate 19 annularly surrounds the long shaft 21, an outer ring of the fourth sealing plate 19 is fixed on the inner wall of the rod body 1, and an inner ring of the fourth sealing plate 19 is tightly close to but not fixed on the long shaft 21; the lower material baffle plate 17 and the fourth sealing plate 19 are respectively provided with a first discharging hole 16 and a second discharging hole 16.1 which have the same size and correspond to each other; the second discharge opening 16.1 of the fourth sealing plate 19 is connected to the discharge opening 5 via a slide 18.
The bottom of the rod body 1 is provided with a fixing plate 6, the fixing plate 6 is provided with a fixing hole 6.1, and the agricultural tool heads with different functions can be replaced according to different procedures. When the seeding process is performed, seeds are placed into the discharging hopper 2, the seeds fall into a sealed space formed by the first sealing plate 9, the second sealing plate 11, the third sealing plate 10 and a hopper opening sealing cover 2.1 of the discharging hopper 2 through the filter screen 12, the long shaft 21 is driven to rotate through the rotating short shaft 20, the upper material retaining plate 14, the auger type discharging pipe 15 and the lower material retaining plate 17 which are fixed on the long shaft 21 rotate along with the long shaft 21, the stored seeds fall into the auger type discharging pipe 15 when the first material receiving opening 13.1 of the second sealing plate 11 and the second material receiving opening 13 of the upper material retaining plate 14 are overlapped, the seeds in the auger type discharging pipe 15 slide down when the first material discharging opening 16 of the lower material retaining plate 17 and the second material discharging opening 16.1 of the fourth sealing plate are overlapped, and finally the seeds slide out of the discharging opening 5 through the slide way 18.
Example 2
Referring to fig. 4 to 5, embodiment 2 differs from embodiment 1 in that: the transmission mechanism comprises a first bevel gear 8.1 and a second bevel gear 7.1, the second bevel gear 7.1 is arranged at the upper end of the long shaft 21, and the first bevel gear 8.1 is arranged at one end of the short shaft 20 and is meshed with the second bevel gear 7.1 at the upper end of the long shaft 21.
The utility model discloses a theory of operation does: fix the agricultural implement head of needs on the body of rod 1 through fixed orifices 6.1 on fixed plate 6, when waiting to need the seeding, put into hopper 2 down with the seed, the seed falls into first closing plate 9 after filtering through filter screen 12, second closing plate 11, in the confined space of the mouth sealed lid 2.1 formation of third closing plate 10 and hopper 2 down, drive the rotation of major axis 21 through rotating minor axis 20, go up the striker plate when major axis 21 rotates, auger type unloading pipe and lower striker plate rotate along with the major axis, thereby control first material receiving port 13.1, second material receiving port 13, the coincidence time of first drain hole 16 and second drain hole 16.1, the speed of the landing of cooperation auger type unloading pipe 15 control seed, the volume of input of final control seed.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (9)
1. The utility model provides an auger formula seeder, has the body of rod (1), its characterized in that: the rod body (1) is internally provided with a short shaft (20) and a long shaft (21), and the short shaft (20) and the long shaft (21) are arranged up and down and are connected through a transmission mechanism; a blanking hopper (2) is arranged outside the rod body (1), the inlet of the blanking hopper (2) is positioned below the transmission mechanism, an upper material baffle plate (14) is arranged below the inlet of the lower hopper (2), the upper material baffle plate (14) is annular, the inner ring of the upper material baffle plate (14) is fixed on the long shaft (21), the outer ring of the upper material baffle plate (14) is closely but not fixed on the inner wall of the rod body (1), the upper material baffle plate (14) is communicated with the upper port of the auger type blanking pipe (15) to form a second material receiving port (13), the auger type blanking pipe (15) is fixed on the long shaft (21), the lower end opening of the auger type blanking pipe (15) is communicated with the lower retainer plate (17) to form a first discharging opening (16), the lower retainer plate (17) is annular, the inner ring of the lower retainer plate (17) is fixed on the long shaft (21), the outer ring of the lower retainer plate (17) is abutted against but not fixed on the inner wall of the rod body (1); the lower end of the rod body (1) is provided with a discharge hole (5).
2. The auger type seeding apparatus according to claim 1, wherein: the transmission mechanism comprises an external gear (8) and an internal gear (7), wherein the external gear (8) is arranged at the lower end of a short shaft (20), the internal gear (7) is arranged at the upper end of a long shaft (21), and the external gear (8) and the internal gear (7) are meshed with each other.
3. The auger type seeding apparatus according to claim 1, wherein: the transmission mechanism comprises a first bevel gear (8.1) and a second bevel gear (7.1), the second bevel gear (7.1) is arranged at the upper end of the long shaft (21), and the first bevel gear (8.1) is arranged at one end of the short shaft (20) and is meshed with the outer part of the second bevel gear (7.1) at the upper end of the long shaft (21).
4. The auger type seeding apparatus according to claim 1, wherein: the inlet of the discharging hopper (2) is provided with a filter screen (12), and the mouth of the discharging hopper (2) is provided with a sealing cover (2.1).
5. The auger type seeding apparatus according to claim 1, 2 or 3, wherein: a first sealing plate (9) is arranged between the inlet of the lower hopper (2) and the transmission mechanism, a second sealing plate (11) is tightly arranged above the upper baffle plate (14), the first sealing plate (9) and the second sealing plate (11) surround the long shaft (21) in an annular manner, the outer rings of the first sealing plate (9) and the second sealing plate (11) are fixed on the inner wall of the rod body (1), the inner rings of the first sealing plate (9) and the second sealing plate (11) are tightly close to but not fixed on the long shaft (21), a third sealing plate (10) is connected with the inner rings of the first sealing plate (9) and the second sealing plate (11), and the long shaft (21) is surrounded by the third sealing plate (10) in a cylindrical manner; a fourth sealing plate (19) is tightly arranged below the lower material baffle plate (17), the fourth sealing plate (19) surrounds the long shaft (21) in an annular shape, an outer ring of the fourth sealing plate (19) is fixed on the inner wall of the rod body (1), and an inner ring of the fourth sealing plate (19) is tightly close to but not fixed on the long shaft (21); the second sealing plate (11) and the fourth sealing plate (19) are respectively provided with a first material receiving opening (13.1) and a second material discharging opening (16.1), and the first material receiving opening (13.1) and the second material discharging opening (16.1) are the same as and correspond to the second material receiving opening (13) and the first material discharging opening (16).
6. The auger type seeding apparatus according to claim 5, wherein: and a second discharging hole (16.1) on the fourth sealing plate (19) is connected with the discharging hole (5) through a slide way (18).
7. The auger type seeding apparatus according to claim 1, wherein: and a mud guard (4) is arranged around the discharge hole (5) at the lower end of the rod body (1).
8. The auger type seeding apparatus according to claim 1, wherein: the rod body (1) bottom is equipped with fixed plate (6), be equipped with fixed orifices (6.1) on fixed plate (6).
9. The auger type seeding apparatus according to claim 1, wherein: the upper end of the short shaft (20) is sleeved with a rubber sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921375287.0U CN210987004U (en) | 2019-08-23 | 2019-08-23 | Auger type seeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921375287.0U CN210987004U (en) | 2019-08-23 | 2019-08-23 | Auger type seeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210987004U true CN210987004U (en) | 2020-07-14 |
Family
ID=71495311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921375287.0U Expired - Fee Related CN210987004U (en) | 2019-08-23 | 2019-08-23 | Auger type seeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210987004U (en) |
-
2019
- 2019-08-23 CN CN201921375287.0U patent/CN210987004U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200714 |