CN215278406U - Prevent husky beans harvester screening plant of oil of jam - Google Patents
Prevent husky beans harvester screening plant of oil of jam Download PDFInfo
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- CN215278406U CN215278406U CN202121311768.2U CN202121311768U CN215278406U CN 215278406 U CN215278406 U CN 215278406U CN 202121311768 U CN202121311768 U CN 202121311768U CN 215278406 U CN215278406 U CN 215278406U
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- box body
- main box
- roller
- movable
- screen drum
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Abstract
The utility model discloses a screening device of an anti-blocking oil sand bean harvester, which comprises a bottom plate, a main box body and a drying assembly, wherein one side of the main box body is provided with a discharging box, a screen cylinder is arranged in the main box body, a fixed roller and a movable roller are respectively arranged on two sides of the screen cylinder in the main box body, the fixed roller and the movable roller are matched with the screen cylinder, a water spray head is arranged in the main box body below the fixed roller, a movable plate is arranged on the movable roller, and a driving adjusting part is arranged below the movable roller in the main box body; what have distinguished with the centrifugal screening plant of traditional cylinder, the both sides of a sieve section of thick bamboo add a fixed roller and a movable roller, and two roll bodys can be when a sieve section of thick bamboo rotates clean sieve section of thick bamboo surface dregs, and accomodate the convenience, and a sieve section of thick bamboo washes through rivers in addition and cooperates the air current to air-dry simultaneously, and clean efficiency is high-efficient, and dustproof effect is showing.
Description
Technical Field
The utility model relates to a screening plant specifically is a prevent husky beans harvester screening plant of oil of jam.
Background
The harvesting of the oil sand beans mainly depends on manually picking the plants from the ground, and then separating the oil sand beans on the rootstocks from the plants by manually beating, thereby obtaining the oil sand beans. Researchers have also researched and developed some husked oil bean harvesters with screening mechanisms in recent years. The screening mechanism on the oil sand bean harvester mainly adopts a rotating screening drum to screen harvested crops, a stirring sheet is arranged in the rotating drum, and the moving directions of the stirring sheet and the rotating screening drum are opposite, so that centrifugal force is generated in the rotating drum; however, in use, since the drum is exposed outdoors and the stirring blade needs to turn over the crops, the residue soil in the crops can easily spread, the working environment is affected, and the meshes on the drum are easily blocked by the residue soil and difficult to clean, so that improvement is needed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a prevent husky beans harvester screening plant of jam to solve the problem that provides in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the anti-blocking screening device of the oil sand bean harvester comprises a bottom plate, a main box body and a drying assembly, wherein the main box body is arranged on the bottom plate, a discharge box is arranged on one side of the main box body, a screen drum is arranged in the main box body, and the screen drum is communicated with a feeding bin arranged on one side of the main box body;
a fixed roller and a movable roller are respectively arranged on two sides of the screen drum in the main box body, the fixed roller and the movable roller are matched with the screen drum, a water spray head is arranged in the main box body below the fixed roller, and the output end of the water spray head corresponds to the screen drum;
the movable roller is provided with a movable plate, one end of the movable plate, which is far away from the movable roller, is rotatably connected with the inner wall of the main box body, and a driving adjusting piece for controlling the movable plate to rotate is arranged below the movable roller in the main box body;
and the drying component is arranged in the main box body, surrounds the screen drum and is used for drying moisture on the screen drum.
Preferably, the drying component comprises a fan arranged on one side of the discharge box, an air guide pipeline is arranged at the output end of the fan, the air guide pipeline penetrates through the hinged seat and extends into the main box body, the air guide pipeline is communicated with a plurality of airflow spray heads arranged on the inner wall of the main box body, the airflow spray heads surround the screen cylinder, and the output ends of the airflow spray heads are correspondingly reduced from the screen cylinder.
Preferably, the drive regulating part comprises a hinged seat, the hinged seat is arranged below the movable plate and fixedly connected with the inner wall of the main box body, the hinged seat is rotatably connected with a pneumatic push rod, the output end of the pneumatic push rod is provided with a movable pin, and the movable pin penetrates into a connecting groove formed in two sides of the movable plate and is movably matched with the connecting groove.
Preferably, the fixed roll is provided with a fixed support, one end of the fixed support is rotatably connected with the fixed roll, and the other end of the fixed support is fixedly connected with the inner wall of the main box body.
Preferably, bristles are arranged outside the fixed roller body and the movable roller body, and the bristles on the fixed roller are in contact with the outer wall of the screen drum.
Preferably, the bottom plate is provided with a discharging window, and the discharging window corresponds to the screen drum.
Preferably, the bottom plate upper end is equipped with driving motor, and driving motor is connected with the axis of rotation of wearing to establish in main tank body center department through the drive belt, and the axis of rotation is located main tank body one end and is connected with the pivot blade that sets up in a sieve section of thick bamboo.
Compared with the prior art, the beneficial effects of the utility model are that: the both sides of a sieve section of thick bamboo add a fixed roller and a movable roller, and two roll bodys can clean sieve section of thick bamboo surface dregs when a sieve section of thick bamboo rotates, and the drive regulating part is connected to the movable roller, accomodates conveniently, and a sieve section of thick bamboo washes through rivers in addition and cooperates the air current to air-dry simultaneously, and clean efficiency is high-efficient, and closed structure can guarantee that the dust can not be all-around excessive, and dustproof effect is showing.
Drawings
Fig. 1 is a schematic structural diagram of a screening device of an anti-blocking oil sand bean harvester.
Fig. 2 is a schematic structural diagram of a screen drum in the screening device of the anti-clogging oil sand bean harvester.
Fig. 3 is a schematic structural diagram of a movable roller in the screening device of the anti-blocking oil sand bean harvester.
In the figure: 1. a main box body; 2. a feeding bin; 3. a base plate; 4. a drive motor; 5. a discharging box; 6. a fan; 7. a screen cylinder; 8. a water spray head; 9. a discharge window; 10. an airflow nozzle; 11. fixing a roller; 12. a movable roller; 13. a movable plate; 14. a movable pin; 15. a hinged seat; 16. a pneumatic push rod; 17. and connecting the grooves.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, in an embodiment of the present invention, an anti-clogging screening device for a harvester for oil beans and beans comprises a bottom plate 3, a main box body 1 arranged on the bottom plate 3, and a drying assembly, wherein a discharge box 5 is arranged on one side of the main box body 1, a screen cylinder 7 is arranged in the main box body 1, and the screen cylinder 7 is communicated with a feeding bin 2 arranged on one side of the main box body 1;
a fixed roller 11 and a movable roller 12 are respectively arranged on two sides of the screen drum 7 in the main box body 1, the fixed roller 11 and the movable roller 12 are matched with the screen drum 7, a water spray head 8 is arranged in the main box body 1 below the fixed roller 11, and the output end of the water spray head 8 corresponds to the screen drum 7; the window that is linked together with a sieve section of thick bamboo 7 has been seted up in the main tank body 1, and the window opposite side communicates with feeding storehouse 2, and in the husky beans of oil got into a sieve section of thick bamboo 7 through feeding storehouse 2, sieve section of thick bamboo 7 was filtered the husky beans of oil in rotating, and closed structure can guarantee that the dust can not be all around excessive.
A movable plate 13 is arranged on the movable roller 12, one end of the movable plate 13, which is far away from the movable roller 12, is rotatably connected with the inner wall of the main box body 1, and a driving adjusting piece for controlling the movable plate 13 to rotate is arranged below the movable roller 12 in the main box body 1;
the drying component is arranged in the main box body 1, surrounds the screen drum 7 and is used for drying moisture on the screen drum 7; the drying assembly comprises a fan 6 arranged on one side of the discharge box 5, an air guide pipeline is arranged at the output end of the fan 6, the air guide pipeline penetrates through the hinge seat 15 and extends into the main box body 1, the air guide pipeline is communicated with a plurality of airflow nozzles 10 arranged on the inner wall of the main box body 1, the airflow nozzles 10 surround the screen drum 7, and the output ends of the airflow nozzles 10 correspond to the screen drum 7; the fixed roller 11 and the movable roller 12 clean sundry blocks attached to meshes of the screen drum 7 through matching with the screen drum 7, after cleaning, the surface of the screen drum 7 is washed through the water spray head 8, finally the fan 6 is started, the air spray head 10 sprays air flow through the air guide pipeline, and air drying of the screen drum 7 is completed.
The driving adjusting part comprises a hinge seat 15, the hinge seat 15 is arranged below the movable plate 13 and fixedly connected with the inner wall of the main box body 1, a pneumatic push rod 16 is rotatably connected to the hinge seat 15, a movable pin 14 is arranged at the output end of the pneumatic push rod 16, and the movable pin 14 penetrates into a connecting groove 17 formed in two sides of the movable plate 13 and is movably matched with the connecting groove 17; a fixed bracket is arranged on the fixed roller 11, one end of the fixed bracket is rotationally connected with the fixed roller 11, and the other end of the fixed bracket is fixedly connected with the inner wall of the main box body 1;
bristles are arranged outside the roller bodies of the fixed roller 11 and the movable roller 12, and the bristles on the fixed roller 11 are in contact with the outer wall of the screen cylinder 7; the brush hair on the movable roller 12 is controlled to contact with the screen drum 7 through the driving adjusting part, the screen drum 7 is cleaned, the pneumatic push rod 16 is started, the output end of the pneumatic push rod 16 drives the movable pin 14 to ascend, the movable pin 14 slides along the connecting groove 17 on the movable plate 13 in the ascending process, the movable pin 14 drives the movable plate 13 to rotate around the position where the movable pin is connected with the inner wall of the main box body 1 through the matching with the connecting groove 17, the other end of the movable plate 13 drives the movable roller 12 to contact with the surface of the screen drum 7, the pneumatic push rod 16 controls the movable roller 12 to fall down, and the friction loss generated during the working period of the screen drum 7 is reduced.
The bottom plate 3 is provided with a discharging window 9, and the discharging window 9 corresponds to the screen drum 7; dust during processing and sewage during cleaning are discharged through the discharging window 9; the upper end of the bottom plate 3 is provided with a driving motor 4, the driving motor 4 is connected with a rotating shaft penetrating through the center of the main box body 1 through a driving belt, and one end of the rotating shaft positioned in the main box body 1 is connected with a rotating shaft blade arranged in a screen drum 7; install a drive sieve section of thick bamboo 7 pivoted motor in the main tank body 1, driving motor 4 then passes through the drive belt and then drives the rotation of pivot blade, and pivot blade and sieve section of thick bamboo 7 rotation direction are opposite, enable to produce centrifugal force in the sieve section of thick bamboo 7 to with branch and leaf and husky beans quickly separating of oil.
The utility model discloses a theory of operation: the oil sand beans enter the screen drum 7 through the feeding bin 2, the driving motor 4 drives a rotating shaft blade in the screen drum 7 to rotate through a driving belt, the screen drum 7 screens the oil sand beans in the rotation process, the pneumatic push rod 16 is started, the output end of the pneumatic push rod 16 drives the movable pin 14 to ascend, the movable pin 14 slides along the connecting groove 17 on the movable plate 13 in the ascending process, the movable pin 14 drives the movable plate 13 to rotate around the position where the movable pin is connected with the inner wall of the main box body 1 through matching with the connecting groove 17, the other end of the movable plate 13 drives the movable roller 12 to be in contact with the surface of the screen drum 7, the fixed roller 11 and the movable roller 12 clean sundry blocks attached to meshes of the screen drum 7, the water spray heads 8 wash the surface of the screen drum 7, and finally the fan 6 is started to enable the air flow spray nozzles 10 to spray air flows through an air guide pipeline, so that the air drying of the screen drum 7 is completed; movable roller 12 connects the drive regulating part, accomodates conveniently, and a sieve section of thick bamboo 72 washes through rivers and cooperates the air current to air-dry simultaneously in addition, and clean efficiency is high-efficient.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention.
Claims (7)
1. The anti-blocking screening device of the oil sand bean harvester comprises a bottom plate (3) and a main box body (1) arranged on the bottom plate (3), and is characterized by further comprising a drying assembly, wherein a discharge box (5) is arranged on one side of the main box body (1), a screen drum (7) is installed in the main box body (1), and the screen drum (7) is communicated with a feeding bin (2) arranged on one side of the main box body (1);
a fixed roller (11) and a movable roller (12) are respectively arranged on two sides of the screen drum (7) in the main box body (1), the fixed roller (11) and the movable roller (12) are matched with the screen drum (7), a water spray head (8) is arranged in the main box body (1) below the fixed roller (11), and the output end of the water spray head (8) corresponds to the screen drum (7);
a movable plate (13) is arranged on the movable roller (12), one end, far away from the movable roller (12), of the movable plate (13) is rotatably connected with the inner wall of the main box body (1), and a driving adjusting piece for controlling the movable plate (13) to rotate is arranged below the movable roller (12) in the main box body (1);
the drying component is arranged in the main box body (1) and surrounds the screen drum (7) and is used for drying moisture on the screen drum (7).
2. The anti-blocking screening device for the oil sand bean harvester is characterized in that the drying assembly comprises a fan (6) arranged on one side of the discharging box (5), an air guide pipe is arranged at the output end of the fan (6) and extends into the main box body (1) through a hinge seat (15), the air guide pipe is communicated with a plurality of air flow spray heads (10) arranged on the inner wall of the main box body (1), the air flow spray heads (10) surround the screen drum (7), and the output ends of the air flow spray heads (10) correspond to the screen drum (7).
3. The anti-blocking screening device for the oil sand bean harvester is characterized in that the driving adjusting piece comprises a hinged seat (15), the hinged seat (15) is arranged below the movable plate (13) and fixedly connected with the inner wall of the main box body (1), a pneumatic push rod (16) is rotatably connected onto the hinged seat (15), a movable pin (14) is arranged at the output end of the pneumatic push rod (16), and the movable pin (14) penetrates into connecting grooves (17) formed in two sides of the movable plate (13) and is movably matched with the connecting grooves (17).
4. The anti-blocking screening device for the oil sand bean harvester according to claim 1, characterized in that a fixed support is arranged on the fixed roller (11), one end of the fixed support is rotatably connected with the fixed roller (11), and the other end of the fixed support is fixedly connected with the inner wall of the main box body (1).
5. The anti-blocking screening device for the oil sand bean harvester is characterized in that bristles are arranged outside the roller bodies of the fixed roller (11) and the movable roller (12), and the bristles on the fixed roller (11) are in contact with the outer wall of the screening drum (7).
6. The anti-clogging screening device for the oil sand bean harvester according to claim 1, characterized in that the bottom plate (3) is provided with a discharging window (9), and the discharging window (9) corresponds to the screen cylinder (7).
7. The anti-blocking screening device for the oil sand bean harvester is characterized in that a driving motor (4) is arranged at the upper end of the bottom plate (3), the driving motor (4) is connected with a rotating shaft penetrating through the center of the main box body (1) through a transmission belt, and the rotating shaft is located in the main box body (1) and is connected with a rotating shaft blade arranged in a screening drum (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121311768.2U CN215278406U (en) | 2021-06-11 | 2021-06-11 | Prevent husky beans harvester screening plant of oil of jam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121311768.2U CN215278406U (en) | 2021-06-11 | 2021-06-11 | Prevent husky beans harvester screening plant of oil of jam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215278406U true CN215278406U (en) | 2021-12-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121311768.2U Expired - Fee Related CN215278406U (en) | 2021-06-11 | 2021-06-11 | Prevent husky beans harvester screening plant of oil of jam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215278406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114846982A (en) * | 2022-05-26 | 2022-08-05 | 黑龙江省农垦科学院 | Drum screening and discharging device of cyperus esculentus harvester |
-
2021
- 2021-06-11 CN CN202121311768.2U patent/CN215278406U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114846982A (en) * | 2022-05-26 | 2022-08-05 | 黑龙江省农垦科学院 | Drum screening and discharging device of cyperus esculentus harvester |
| CN114846982B (en) * | 2022-05-26 | 2023-01-03 | 黑龙江省农垦科学院 | Drum screening and discharging device of cyperus esculentus harvester |
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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 |
Granted publication date: 20211224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |