CN216087719U - Harvester dust suppression device for agricultural machinery popularization - Google Patents
Harvester dust suppression device for agricultural machinery popularization Download PDFInfo
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- CN216087719U CN216087719U CN202122468903.0U CN202122468903U CN216087719U CN 216087719 U CN216087719 U CN 216087719U CN 202122468903 U CN202122468903 U CN 202122468903U CN 216087719 U CN216087719 U CN 216087719U
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- harvester
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Abstract
The utility model belongs to the technical field of dust suppression equipment, in particular to a harvester dust suppression device for agricultural machinery popularization, aiming at the problem that the existing harvester dust suppression device has poor dust suppression effect and causes low harvesting efficiency when dust is too much, the utility model provides the following scheme. The utility model has reasonable structural design, can drive the sprinkler bead to swing through the transmission of the gear and the rack and the matching of the worm and the worm wheel, enlarges the dust suppression range and improves the dust suppression efficiency.
Description
Technical Field
The utility model relates to the technical field of dust suppression equipment, in particular to a dust suppression device of a harvester for popularization of agricultural machinery.
Background
The harvester is an integrated machine for harvesting crops. The harvesting and threshing are completed at one time, the grains are collected in a storage bin, then the grains are conveyed to a transport vehicle through a conveying belt, the grains can also be harvested manually, the straws of the crops such as rice, wheat and the like are laid in the field, and then the grains are picked up and threshed by a grain harvesting machine. A crop harvesting machine for harvesting grain crop seeds and straws of rice, wheat and the like.
The existing dust suppression device of the harvester has the defect of poor dust suppression effect and low harvesting efficiency caused by excessive dust, so that the dust suppression device of the harvester for agricultural machine popularization is provided for solving the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects that the existing dust suppression device of the harvester has poor dust suppression effect and causes low harvesting efficiency when the dust is too much, and provides the dust suppression device of the harvester for popularization of agricultural machinery.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a harvester dust suppression device for agricultural machinery popularization comprises a harvester body, a water tank and a shell, wherein the water tank is fixedly arranged on the front side of the harvester body, the shell is fixedly arranged on one side of the harvester body, a water pump is fixedly arranged on the top of the water tank, a water inlet of the water pump and the top of the water tank are communicated with a same water inlet pipe, a water outlet of the water pump is communicated with a water delivery hose, a water outlet of the water delivery hose is communicated with a rotating water delivery pipe, the water outlet of the rotating water delivery pipe is communicated with a plurality of water spray heads, the rotating water delivery pipe is rotatably arranged on the inner walls of the front side and the rear side of the shell, a gear is fixedly arranged on the outer side of the rotating water delivery pipe, a rotating shaft is rotatably arranged on the inner wall of the rear side of the shell, a worm wheel is fixedly arranged on the outer side of the rotating shaft, a limiting plate is fixedly arranged on the inner wall of the bottom of the shell, a limiting hole is formed in one side of the limiting plate, and a worm is rotatably arranged on the inner wall of the limiting hole, the worm and the worm wheel are mutually meshed.
Preferably, a circular through hole is formed in the bottom of the shell, a vertical shaft is rotatably mounted on the inner wall of the circular through hole, a second bevel gear is fixedly mounted on the outer side of the vertical shaft, a first bevel gear is fixedly mounted on the outer side of the worm, and the first bevel gear and the second bevel gear are meshed with each other.
Preferably, the front side fixed mounting of worm wheel has the cylinder, and cylindrical outside activity cover is equipped with removes the frame, removes one side fixed mounting of frame and has the rack, rack and gear intermeshing.
Preferably, the same guide plate is fixedly mounted on the inner wall of the top and the inner wall of the bottom of the shell, a sliding plate is fixedly mounted on one side of the movable frame, and the sliding plate is slidably mounted on the guide plate.
Preferably, the bottom of the shell is fixedly provided with a motor, and an output shaft of the motor is fixedly connected with the bottom end of the vertical shaft.
Preferably, a rectangular through hole is formed in one side of the shell, and the plurality of water spraying heads are located in the rectangular through hole.
According to the harvester dust suppression device for agricultural machine popularization, the motor drives the vertical shaft to rotate, the worm can be driven to rotate under the matching of the first bevel gear and the second bevel gear, the worm drives the worm gear to rotate, the rotation of the worm gear enables the cylinder to rotate circumferentially, so that the movable frame is pushed to reciprocate in the vertical direction under the action of the guide plate, the rack can be driven to move as well, the gear can alternatively rotate in two different directions, the rotary water delivery pipe is driven to rotate, the water spray head is driven to swing in a reciprocating mode, the water spray range can be enlarged, the dust suppression effect is improved, and harvesting is facilitated;
the utility model has reasonable structural design, can drive the sprinkler bead to swing through the transmission of the gear and the rack and the matching of the worm and the worm wheel, enlarges the dust suppression range, improves the dust suppression efficiency and has high reliability.
Drawings
FIG. 1 is a schematic structural view of a dust suppression device of a harvester for agricultural machinery popularization, which is provided by the utility model;
FIG. 2 is a schematic sectional view of a dust suppression device of a harvester for agricultural machinery popularization according to the present invention;
FIG. 3 is a schematic structural view of part A of the dust suppression device of the harvester for agricultural machinery popularization, which is provided by the utility model;
FIG. 4 is a schematic structural diagram of part B of the dust suppression device of the harvester for agricultural machinery popularization, which is provided by the utility model;
fig. 5 is a schematic structural diagram of a part C of the dust suppression device of the harvester for agricultural machinery popularization.
In the figure: 1. a harvester body; 2. a water tank; 3. a housing; 4. a water pump; 5. a water inlet pipe; 6. a water delivery hose; 7. rotating the water delivery pipe; 8. a sprinkler head; 9. a gear; 10. a limiting plate; 11. a worm; 12. a vertical axis; 13. a first bevel gear; 14. a second bevel gear; 15. a rotating shaft; 16. a worm gear; 17. a cylinder; 18. moving the frame; 19. a rack; 20. a sliding plate; 21. a guide plate; 22. an electric motor.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, the dust suppression device for the agricultural machinery popularization harvester comprises a harvester body 1, a water tank 2 and a shell 3, wherein the water tank 2 is fixedly installed on the front side of the harvester body 1, the shell 3 is fixedly installed on one side of the harvester body 1, a water pump 4 is fixedly installed on the top of the water tank 2, a water inlet of the water pump 4 is communicated with the top of the water tank 2 to form a same water inlet pipe 5, a water outlet of the water pump 4 is communicated with a water delivery hose 6, a water outlet of the water delivery hose 6 is communicated with a rotating water delivery pipe 7, a water outlet of the rotating water delivery pipe 7 is communicated with a plurality of water spray heads 8, the rotating water delivery pipe 7 is rotatably installed on the inner walls of the front side and the rear side of the shell 3, a gear 9 is fixedly installed on the outer side of the rotating water delivery pipe 7, a rotating shaft 15 is rotatably installed on the inner wall of the rear side of the shell 3, a worm wheel 16 is fixedly installed on the outer side of the rotating shaft 15, and a limiting plate 10 is fixedly installed on the inner wall of the bottom of the shell 3, one side of the limiting plate 10 is provided with a limiting hole, the inner wall of the limiting hole is rotatably provided with a worm 11, and the worm 11 is meshed with the worm wheel 16.
According to the utility model, a circular through hole is formed at the bottom of the shell 3, a vertical shaft 12 is rotatably mounted on the inner wall of the circular through hole, a second bevel gear 14 is fixedly mounted on the outer side of the vertical shaft 12, a first bevel gear 13 is fixedly mounted on the outer side of the worm 11, the first bevel gear 13 is meshed with the second bevel gear 14, and the first bevel gear 13 is matched with the second bevel gear 14, so that the vertical shaft 12 can rotate and drive the worm 11 to rotate.
In the utility model, a cylinder 17 is fixedly arranged at the front side of a worm wheel 16, a moving frame 18 is movably sleeved outside the cylinder 17, a rack 19 is fixedly arranged at one side of the moving frame 18, the rack 19 is meshed with a gear 9, and the movement of the rack 19 drives the gear 9 to rotate in a reciprocating manner, so that the dust suppression range can be enlarged.
In the utility model, the same guide plate 21 is fixedly arranged on the top inner wall and the bottom inner wall of the shell 3, the sliding plate 20 is fixedly arranged on one side of the moving frame 18, the sliding plate 20 is slidably arranged on the guide plate 21, and the arrangement of the sliding plate 20 and the guide plate 21 can guide the moving frame 18.
In the utility model, the motor 22 is fixedly arranged at the bottom of the shell 3, the output shaft of the motor 22 is fixedly connected with the bottom end of the vertical shaft 12, and the work of the motor 22 can drive the water spray head 8 to swing, thereby improving the dust suppression efficiency.
In the utility model, one side of the shell 3 is provided with a rectangular through hole, the plurality of water spraying heads 8 are all positioned in the rectangular through hole, and the rectangular through hole is used for providing a swinging range for the swinging of the water spraying heads 8.
In the utility model, when the water-saving and dust-suppressing device is used, the water pump 4 and the motor 22 are started, the water in the water tank 2 can be sprayed out by the water spraying head 8 through the water delivery hose 6 by the operation of the water pump 4, the farm can be dedusted, the motor 22 drives the vertical shaft 12 to rotate, the worm 11 can be driven to rotate under the matching of the first bevel gear 13 and the second bevel gear 14, the worm 11 drives the worm wheel 16 to rotate, the rotation of the worm wheel 16 enables the cylinder 17 to rotate circumferentially, so that the movable frame 18 is pushed, the movable frame 18 is driven to do reciprocating motion in the vertical direction under the action of the guide plate 21, the rack 19 can be driven to do the same motion, so that the gear 9 alternately rotates in two different directions, the rotary water delivery pipe 7 is driven to rotate, the water spraying head 8 is driven to do reciprocating swing, the water spraying range can be enlarged, the dust suppression effect is improved, and the harvesting is facilitated.
Claims (6)
1. A harvester dust suppression device for agricultural machinery popularization comprises a harvester body (1), a water tank (2) and a shell (3), and is characterized in that the water tank (2) is fixedly installed on the front side of the harvester body (1), the shell (3) is fixedly installed on one side of the harvester body (1), a water pump (4) is fixedly installed on the top of the water tank (2), a water inlet of the water pump (4) is communicated with the top of the water tank (2) to form a same water inlet pipe (5), a water outlet of the water pump (4) is communicated with a water delivery hose (6), a water outlet of the water delivery hose (6) is communicated with a rotary water delivery pipe (7), a plurality of water spray heads (8) are communicated with water outlets of the rotary water delivery pipe (7), the rotary water delivery pipe (7) is rotatably installed on inner walls on the front side and the rear side of the shell (3), a gear (9) is fixedly installed on the outer side of the rotary water delivery pipe (7), rotate on the rear side inner wall of casing (3) and install pivot (15), the outside fixed mounting of pivot (15) has worm wheel (16), fixed mounting has limiting plate (10) on the bottom inner wall of casing (3), and spacing hole has been seted up to one side of limiting plate (10), rotates on the inner wall in spacing hole and installs worm (11), worm (11) and worm wheel (16) intermeshing.
2. The dust suppression device for the agricultural machinery popularizing harvester according to claim 1, wherein a circular through hole is formed in the bottom of the shell (3), a vertical shaft (12) is rotatably installed on the inner wall of the circular through hole, a second bevel gear (14) is fixedly installed on the outer side of the vertical shaft (12), a first bevel gear (13) is fixedly installed on the outer side of the worm (11), and the first bevel gear (13) and the second bevel gear (14) are meshed with each other.
3. The dust suppression device for the agricultural machinery popularizing harvester is characterized in that a cylinder (17) is fixedly installed on the front side of the worm wheel (16), a movable frame (18) is movably sleeved on the outer side of the cylinder (17), a rack (19) is fixedly installed on one side of the movable frame (18), and the rack (19) is meshed with the gear (9).
4. The dust suppression device for the agricultural machinery popularizing harvester according to claim 1, wherein the same guide plate (21) is fixedly installed on the top inner wall and the bottom inner wall of the shell (3), a sliding plate (20) is fixedly installed on one side of the movable frame (18), and the sliding plate (20) is slidably installed on the guide plate (21).
5. The agricultural machinery popularizes and uses harvester dust suppression device according to claim 1, characterized in that, the bottom of casing (3) is fixedly installed with motor (22), the output shaft of motor (22) and the bottom end of vertical axle (12) are fixedly connected.
6. The dust suppression device for the agricultural machinery popularizing harvester according to claim 1, wherein one side of the shell (3) is provided with a rectangular through hole, and the plurality of water spraying heads (8) are all positioned in the rectangular through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122468903.0U CN216087719U (en) | 2021-10-13 | 2021-10-13 | Harvester dust suppression device for agricultural machinery popularization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122468903.0U CN216087719U (en) | 2021-10-13 | 2021-10-13 | Harvester dust suppression device for agricultural machinery popularization |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216087719U true CN216087719U (en) | 2022-03-22 |
Family
ID=80692411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122468903.0U Active CN216087719U (en) | 2021-10-13 | 2021-10-13 | Harvester dust suppression device for agricultural machinery popularization |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216087719U (en) |
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2021
- 2021-10-13 CN CN202122468903.0U patent/CN216087719U/en active Active
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