CN220765923U - Dust collection device for grain discharging pit - Google Patents
Dust collection device for grain discharging pit Download PDFInfo
- Publication number
- CN220765923U CN220765923U CN202322496343.9U CN202322496343U CN220765923U CN 220765923 U CN220765923 U CN 220765923U CN 202322496343 U CN202322496343 U CN 202322496343U CN 220765923 U CN220765923 U CN 220765923U
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- dust collection
- fixedly connected
- dust
- motor
- whole device
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- 239000000428 dust Substances 0.000 title claims abstract description 90
- 238000007599 discharging Methods 0.000 title abstract description 9
- 238000010521 absorption reaction Methods 0.000 claims description 11
- 238000000605 extraction Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 4
- 230000002708 enhancing effect Effects 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 238000003860 storage Methods 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/51—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture specially adapted for storing agricultural or horticultural products
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- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of grain machinery and discloses a dust collection device for a grain discharging pit, which comprises a dust collection box, wherein a cavity is formed in the dust collection box, a rotating shaft is rotatably connected to the inner wall of the cavity, a placing table is fixedly connected to the top of the rotating shaft, a motor is arranged in the placing table, the output end of the motor is fixedly connected with the rotating shaft, a control rod is fixedly connected to the outer surface of the rotating shaft, a dust collection pipe is fixedly connected to the top of the control rod, and a slideway is formed in the outer surface of the dust collection box. The utility model has the following advantages and effects: the staff driving motor controls the rotating shaft to rotate, thereby driving the control rod to rotate, thereby enabling dust collection pipes and other devices on the control rod to rotate along the slide way and the second slide way, further enlarging dust collection range, improving working efficiency of the whole device, improving convenience of the whole device, enhancing flexibility of the whole device, saving labor cost and working time, and improving working efficiency of the whole device.
Description
Technical Field
The utility model relates to the technical field of grain machinery, in particular to a dust collection device for a grain discharging pit.
Background
In the process of grain production and storage, the grains are transported by a vehicle and then discharged to a discharging pit for storage, when the grains are discharged from a carriage of a truck, the grains collide with the discharging pit, dust and dust on the grains move vigorously to form raised dust, and the raised dust is firstly extruded by the grains to spread to two sides of the discharge.
According to chinese patent publication No. CN209081002U, a dust collector for a grain discharging pit is provided, which relates to the technical field of grain machinery. Including the blanking pit, the fixed surface is provided with the grating board on the blanking pit, be provided with the dust board on the grating board, the dust board comprises vertical baffle, arc baffle and side shield, and the welding has arc baffle on the vertical baffle, and arc baffle's internal surface arc is towards the blanking pit center, and vertical baffle and arc baffle both sides face welding have the side shield, and vertical baffle, arc baffle and side shield form a dust blocking chamber, are provided with the dust absorption mouth on the arc baffle, are connected with dust collecting equipment on the surface of arc baffle. The utility model provides an environment-friendly dust collection device for a discharging pit, which has good dust blocking and collection effects and is efficient and capable of roughly separating impurities.
Above-mentioned patent possesses grain dust blocking, the effectual effect of dust collection, however, the dust collection scope of whole device is comparatively limited to the high regulation of whole device, and the angle modulation mode is nimble convenient inadequately.
Disclosure of Invention
The utility model aims to provide a dust collection device for a grain pit, which has the effects of enlarging dust collection range, facilitating height and angle adjustment, enhancing dust collection and facilitating installation and collection.
The technical aim of the utility model is realized by the following technical scheme: the utility model provides a grain pit dust extraction down, includes the dust collection box, the inside of dust collection box is provided with the cavity, the inner wall of cavity rotates and is connected with the pivot, the top fixedly connected with of pivot places the platform, the inside of placing the platform is provided with the motor, the output and the pivot fixed connection of motor, the surface fixedly connected with control lever of pivot, the top fixedly connected with dust absorption pipe of control lever, the slide has been seted up to the surface of dust collection box, the other end of control lever runs through the surface that the slide extends to the dust collection box, the surface fixedly connected with circular dish of dust collection box, the second slide has been seted up to the surface of circular dish.
Through adopting above-mentioned technical scheme, staff driving motor control pivot rotates to drive the control lever and rotate, thereby make dust absorption pipe and other devices on the control lever rotate along slide and second slide, thereby enlarge the dust absorption scope, promote whole device's work efficiency, promote whole device's convenience, strengthen whole device's flexibility, use manpower sparingly cost and operating time, promote whole device's work efficiency.
The utility model is further provided with: the top fixedly connected with pole setting of control lever, the other end of pole setting runs through second slide fixedly connected with cylinder.
Through adopting above-mentioned technical scheme, the pole setting is strengthened the fixed to the cylinder, and is convenient for drive the cylinder at the second slide and carry out the position movement, promotes whole device's flexibility.
The utility model is further provided with: the output end of the cylinder is fixedly connected with a telescopic rod, and the top end of the telescopic rod is fixedly connected with a control sleeve frame.
Through adopting above-mentioned technical scheme, drive telescopic link control sleeve frame through the actuating cylinder and drive flexible hose and carry out altitude mixture control, promote whole device's flexibility, be convenient for adjust.
The utility model is further provided with: the other end of the dust suction pipe is connected with a telescopic hose in a threaded manner, and the outer surface of the telescopic hose is rotationally connected with the control sleeve frame.
Through adopting above-mentioned technical scheme, rotate with control sleeve frame through flexible hose and be connected, be convenient for carry out the angle modulation to flexible hose.
The utility model is further provided with: the outer surface fixedly connected with support frame of control cover frame, the surface of support frame is provided with the second motor, the output fixedly connected with second pivot of second motor, the other end of second pivot runs through the fixed connection of control cover frame and flexible hose.
Through adopting above-mentioned technical scheme, staff drive second motor control second pivot drives flexible hose and rotates at control cover frame, is convenient for adjust dust collection angle, makes whole device be convenient for adjust, promotes whole device's work efficiency, uses manpower sparingly cost and operating time, promotes whole device's convenience.
The utility model is further provided with: the utility model discloses a dust collection device, including flexible hose, dust absorption pipe, filter screen, collecting bag, flexible hose, fan equipment is connected with in the inside one end fixedly connected with of dust absorption pipe, the other end of fan equipment is provided with the filter screen, the surface threaded connection of filter screen has the collecting bag.
Through adopting above-mentioned technical scheme, can separate with the dust absorption pipe through rotating flexible hose, flexible hose is soft pipe, rotates and twists reverse also can not receive the damage to the staff is convenient for install and tear open and write change collection bag, makes whole device be convenient for install and dismantle, and promotes whole device's flexibility, is convenient for adjust, promotes whole device's work efficiency, uses manpower sparingly cost and operating time.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the cooperation arrangement among the dust collection box, the cavity, the rotating shaft, the placing table, the motor, the control rod, the dust collection pipe, the sliding way, the circular disc and the second sliding way, when the device is used, a worker drives the motor to control the rotating shaft to rotate, so that the control rod is driven to rotate, the dust collection pipe and other devices on the control rod rotate along the sliding way and the second sliding way, the dust collection range is enlarged, the working efficiency of the whole device is improved, the convenience of the whole device is improved, the flexibility of the whole device is enhanced, the labor cost and the working time are saved, the working efficiency of the whole device is improved, the driving cylinder drives the telescopic rod to control the sleeve frame to drive the telescopic hose to conduct height adjustment, the flexibility of the whole device is improved, the adjustment is facilitated, the worker drives the second motor to drive the telescopic hose to rotate on the control sleeve frame, the dust collection angle is convenient to adjust, the working efficiency of the whole device is improved, the labor cost and the working time are saved, and the convenience of the whole device is improved.
2. According to the utility model, through the matched arrangement of the support frame, the second motor, the second rotating shaft, the fan equipment, the filter screen and the collecting bag, the device can be separated from the dust collection pipe by rotating the flexible hose, the flexible hose is a flexible pipe, and the rotating torsion is not damaged, so that a worker can conveniently install, disassemble, write and replace the collecting bag, the whole device is convenient to install and disassemble, the flexibility of the whole device is improved, the adjustment is convenient, the working efficiency of the whole device is improved, and the labor cost and the working time are saved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is apparent 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 diagram of the structure of the present utility model;
FIG. 2 is a schematic view of a dust box according to the present utility model;
FIG. 3 is a schematic view of the structure of the support frame of the present utility model;
fig. 4 is a schematic view of the structure of the dust suction pipe of the present utility model.
In the figure, 1, a dust box; 2. a cavity; 3. a rotating shaft; 4. a placement table; 5. a motor; 6. a control lever; 7. a dust collection pipe; 8. a slideway; 9. a circular disc; 10. a second slideway; 11. a vertical rod; 12. a cylinder; 13. a telescopic rod; 14. a control sleeve frame; 15. a flexible hose; 16. a support frame; 17. a second motor; 18. a second rotating shaft; 19. a fan device; 20. a filter screen; 21. and (5) collecting bags.
Detailed Description
The technical scheme of the present utility model will be clearly and completely described in connection with specific embodiments. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.
Referring to fig. 1-4, a dust collection device for a grain discharging pit comprises a dust collection box 1, wherein a cavity 2 is arranged in the dust collection box 1, a rotating shaft 3 is rotatably connected to the inner wall of the cavity 2, a placing table 4 is fixedly connected to the top of the rotating shaft 3, a motor 5 is arranged in the placing table 4, the output end of the motor 5 is fixedly connected with the rotating shaft 3, a control rod 6 is fixedly connected to the outer surface of the rotating shaft 3, a dust collection pipe 7 is fixedly connected to the top of the control rod 6, a slide way 8 is arranged on the outer surface of the dust collection box 1, the other end of the control rod 6 extends to the outer surface of the dust collection box 1 through the slide way 8, a circular disc 9 is fixedly connected to the outer surface of the dust collection box 1, a second slide way 10 is arranged on the outer surface of the circular disc 9, a vertical rod 11 is fixedly connected to the top of the control rod 6, and a worker drives the motor 5 to control the rotating shaft 3 to rotate, thereby driving the control rod 6 to rotate, thereby the dust suction pipe 7 and other devices on the control rod 6 rotate along the slide way 8 and the second slide way 10, thereby enlarging the dust suction range, improving the working efficiency of the integral device, improving the convenience of the integral device, enhancing the flexibility of the integral device, saving labor cost and working time, improving the working efficiency of the integral device, driving the telescopic rod 13 through the driving cylinder 12 to control the control sleeve frame 14 to drive the telescopic hose 15 to adjust the height, improving the flexibility of the integral device, facilitating the adjustment, driving the second motor 17 by the staff to control the second rotating shaft 18 to drive the telescopic hose 15 to rotate at the control sleeve frame 14, facilitating the adjustment of dust suction angle, facilitating the adjustment of the integral device, improving the working efficiency of the integral device, saving labor cost and working time, improving the convenience of the integral device, the other end of the upright rod 11 penetrating through the second slide way 10 is fixedly connected with the cylinder 12, the output fixedly connected with telescopic link 13 of cylinder 12, the top fixedly connected with control stack 14 of telescopic link 13, the other end threaded connection of dust absorption pipe 7 has flexible hose 15, the surface and the control stack 14 of flexible hose 15 rotate to be connected, the surface fixedly connected with support frame 16 of control stack 14, the surface of support frame 16 is provided with second motor 17, the output fixedly connected with second pivot 18 of second motor 17, the other end of second pivot 18 runs through the fixed connection of control stack 14 and flexible hose 15, the one end fixedly connected with fan equipment 19 inside flexible hose 15 is close to dust absorption pipe 7, the other end of fan equipment 19 is provided with filter screen 20, the surface threaded connection of filter screen 20 has collection bag 21, can separate with dust absorption pipe 7 through rotating flexible hose 15, flexible hose 15 is the hose, rotate and twist also can not receive the damage, thereby the staff is convenient for install and tear open and write change collection bag 21, make the whole device be convenient for install and dismantle, and promote the flexibility of whole device, the regulation is convenient for, promote whole device's work efficiency, the cost and working time are saved.
According to the utility model, through the matched arrangement of the dust collection box 1, the cavity 2, the rotating shaft 3, the placing table 4, the motor 5, the control rod 6, the dust collection pipe 7, the slideway 8, the circular disc 9 and the second slideway 10, when the device is used, the staff drives the motor 5 to control the rotating shaft 3 to rotate so as to drive the control rod 6 to rotate, thereby the dust collection pipe 7 and other devices on the control rod 6 rotate along the slideway 8 and the second slideway 10, the dust collection range is enlarged, the working efficiency of the integral device is improved, the convenience of the integral device is enhanced, the flexibility of the integral device is enhanced, the labor cost and the working time are saved, the working efficiency of the integral device is improved, the telescopic rod 13 is driven by the driving cylinder 12 to control the control sleeve frame 14 to drive the telescopic hose 15 to carry out height adjustment, the flexibility of the integral device is improved, the second motor 17 is driven by the staff to drive the telescopic hose 15 to rotate on the control sleeve frame 14, the dust collection angle is convenient to adjust, the integral device is convenient to adjust, the working efficiency of the integral device is improved, the labor cost and the working time are saved, the convenience of the integral device is improved, the labor cost and the convenience of the integral device is improved, the whole device is not required to be changed, the whole device is convenient to be provided with the rotary filter screen 19 and the telescopic hose 15, the whole device is convenient to be installed and the whole device is convenient to be changed, the whole device is convenient to be read and the flexible and the whole device is convenient to be easy to be convenient to rotate, and the whole device is convenient to be convenient to rotate and the whole device to be convenient to rotate and the whole device is convenient to be convenient to rotate and the device to rotate and the dust collection device is convenient to be convenient to rotate and the dust can be and the dust is convenient to rotate and the dust can to rotate and the device.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a lower grain hole dust extraction, includes dust collection box (1), its characterized in that: the inside of dust collection box (1) is provided with cavity (2), the inner wall of cavity (2) rotates and is connected with pivot (3), the top fixedly connected with of pivot (3) places platform (4), the inside of placing platform (4) is provided with motor (5), the output and the pivot (3) fixedly connected with of motor (5), the surface fixedly connected with control lever (6) of pivot (3), the top fixedly connected with dust absorption pipe (7) of control lever (6), slide (8) have been seted up to the surface of dust collection box (1), the other end of control lever (6) runs through the surface of slide (8) to dust collection box (1), the surface fixedly connected with circular dish (9) of dust collection box (1), second slide (10) have been seted up to the surface of circular dish (9).
2. The pit dust extraction of claim 1, wherein: the top of control rod (6) fixedly connected with pole setting (11), the other end of pole setting (11) runs through second slide (10) fixedly connected with cylinder (12).
3. The pit dust extraction of claim 2, wherein: the output end of the air cylinder (12) is fixedly connected with a telescopic rod (13), and the top end of the telescopic rod (13) is fixedly connected with a control sleeve frame (14).
4. A pit dust extraction according to claim 3, wherein: the other end of the dust collection pipe (7) is connected with a telescopic hose (15) in a threaded mode, and the outer surface of the telescopic hose (15) is connected with the control sleeve frame (14) in a rotating mode.
5. The dust collection device for a pit for grains according to claim 4, wherein: the outer surface fixedly connected with support frame (16) of control frame (14), the surface of support frame (16) is provided with second motor (17), the output fixedly connected with second pivot (18) of second motor (17), the fixed connection of control frame (14) and flexible hose (15) is run through to the other end of second pivot (18).
6. The dust collection device for a pit for grains according to claim 5, wherein: the dust collection device is characterized in that one end of the telescopic hose (15) close to the inside of the dust collection tube (7) is fixedly connected with a fan device (19), a filter screen (20) is arranged at the other end of the fan device (19), and a collection bag (21) is connected to the outer surface of the filter screen (20) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322496343.9U CN220765923U (en) | 2023-09-14 | 2023-09-14 | Dust collection device for grain discharging pit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322496343.9U CN220765923U (en) | 2023-09-14 | 2023-09-14 | Dust collection device for grain discharging pit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220765923U true CN220765923U (en) | 2024-04-12 |
Family
ID=90598727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322496343.9U Active CN220765923U (en) | 2023-09-14 | 2023-09-14 | Dust collection device for grain discharging pit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220765923U (en) |
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2023
- 2023-09-14 CN CN202322496343.9U patent/CN220765923U/en active Active
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