CN220991822U - Dust collector of corn lifting machine - Google Patents
Dust collector of corn lifting machine Download PDFInfo
- Publication number
- CN220991822U CN220991822U CN202322767536.3U CN202322767536U CN220991822U CN 220991822 U CN220991822 U CN 220991822U CN 202322767536 U CN202322767536 U CN 202322767536U CN 220991822 U CN220991822 U CN 220991822U
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- Prior art keywords
- cylinder
- dust
- lifting cylinder
- lifting
- corn
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- 239000000428 dust Substances 0.000 title claims abstract description 78
- 240000008042 Zea mays Species 0.000 title claims abstract description 20
- 235000005824 Zea mays ssp. parviglumis Nutrition 0.000 title claims abstract description 20
- 235000002017 Zea mays subsp mays Nutrition 0.000 title claims abstract description 20
- 235000005822 corn Nutrition 0.000 title claims abstract description 20
- 238000005192 partition Methods 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 11
- 235000007164 Oryza sativa Nutrition 0.000 abstract description 17
- 235000009566 rice Nutrition 0.000 abstract description 17
- 230000000694 effects Effects 0.000 abstract description 6
- 230000001737 promoting effect Effects 0.000 abstract description 4
- 240000007594 Oryza sativa Species 0.000 abstract 2
- 241000209094 Oryza Species 0.000 description 15
- 238000010521 absorption reaction Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 4
- 235000017491 Bambusa tulda Nutrition 0.000 description 4
- 241001330002 Bambuseae Species 0.000 description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 4
- 239000011425 bamboo Substances 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 241000883990 Flabellum Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
Landscapes
- Adjustment And Processing Of Grains (AREA)
Abstract
The utility model relates to the technical field of rice elevators and discloses a dust removing device of a rice elevator, which comprises a supporting frame, a lifting cylinder, a feeding box, a motor, a mandrel, a spiral auger and a dust removing mechanism, wherein the lifting cylinder is hinged to the supporting frame, the motor is fixedly arranged at the top of the lifting cylinder, a partition plate is fixedly arranged on the inner wall of the lifting cylinder, the mandrel is rotatably arranged on the partition plate and the inner wall of the top of the lifting cylinder, the top end of the mandrel is axially and fixedly connected with an output shaft of the motor, the spiral auger is fixedly arranged on the mandrel, the feeding box is fixedly arranged at the bottom of the outer side of the lifting cylinder, and a discharging cylinder is fixedly arranged at the top of the outer side of the lifting cylinder. The utility model has the following advantages and effects: simple structure need not to set up dust catcher or air exhauster in addition and can realize carrying out dust removal operation to the corn in promoting, can not influence the normal lifting operation of lifting machine to corn simultaneously.
Description
Technical Field
The utility model relates to the technical field of rice elevators, in particular to a dust removing device of a rice elevator.
Background
The rice lifting machine is a machine for lifting rice, and the existing patent with the authority publication number CN 218706173 U.S. through retrieval discloses a lifting machine for conveying rice, which comprises a base; and (2) base: the center of the upper end of the vertical cylinder is provided with the vertical cylinder, the left side of the upper end of the vertical cylinder is provided with the discharge hopper, the right side of the upper end of the base is provided with the feed hopper, and the rear wall surface of the vertical cylinder is symmetrically and rotationally connected with the rotating roller through a bearing.
Through research, the above-mentioned current patent can collect the dust that promotes the in-process and produce when promoting the corn, but it only can realize dust removal function when corn through the dust box when collecting the dust that the in-process produced is promoted to the corn, but the time that the corn passed through the dust box is shorter, only can carry out effectual collection to the dust that lifts up, the collection effect is general, need set up the air exhauster in addition and carry out the convulsions, still need carry out accurate regulation to the rotational speed of air exhauster simultaneously just can realize better dust removal function, if the wind speed is great then inhale the corn together easily, the wind speed is small then can influence the effect of dust removal.
Aiming at the situation, the utility model provides a dust removing device of a paddy elevator.
Disclosure of utility model
The utility model aims to provide a dust removing device of a paddy elevator, which has a simple structure, can remove dust from the lifted paddy without additionally arranging a dust collector or an exhaust fan, and can not influence the normal lifting operation effect of the elevator on the paddy.
The technical aim of the utility model is realized by the following technical scheme: a dust removing device of a paddy elevator comprises a supporting frame, a lifting cylinder, a feeding box, a motor, a mandrel, a spiral auger and a dust removing mechanism;
The utility model discloses a dust removal mechanism, including hoist cylinder, baffle, feeding box, dust removal mechanism, motor, screw auger, feeding box, motor, baffle, motor fixed mounting is installed on the support frame in the articulated, motor fixed mounting is at the top of hoist cylinder, fixed mounting has the baffle on the inner wall of hoist cylinder, the dabber rotates to be installed on baffle and hoist cylinder's top inner wall, the top of dabber and the output shaft axial fixed connection of motor, screw auger fixed mounting is on the dabber, feeding box fixed mounting is in hoist cylinder's outside bottom, hoist cylinder's outside top fixed mounting has a ejection of compact section of thick bamboo, and feeding box and ejection of compact section of thick bamboo all are linked together with the hoist cylinder, dust removal mechanism sets up on the hoist cylinder.
The utility model is further provided with: the dust removing mechanism comprises a driving bevel gear, a driven bevel gear, a transverse shaft, fan blades and a mounting barrel, wherein the bottom end of the mandrel extends to the lower part of the partition plate and is fixedly sleeved with the driving bevel gear, the mounting barrel is radially and fixedly mounted on the lifting barrel, a supporting bar is fixedly mounted on the inner wall of the mounting barrel, the transverse shaft is rotatably mounted on the supporting bar, the fan blades and the driven bevel gear are fixedly sleeved at two ends of the transverse shaft respectively, and the driving bevel gear is meshed with the driven bevel gear.
Through adopting above-mentioned technical scheme, can control the flabellum fast turn-round when the dabber rotates to can be with the quick exhaust of the interior air in baffle below space of hoist cylinder.
The utility model is further provided with: the dust removing mechanism further comprises a plurality of vertical pipes, a plurality of dust absorption pipes, annular pipes, a plurality of net plates and conveying pipes, wherein the plurality of dust absorption pipes are fixedly installed on the lifting cylinder and are communicated with the lifting cylinder, the net plates are fixedly installed in the dust absorption pipes, the same vertical pipe is fixedly installed on the plurality of dust absorption pipes located on the same vertical axis, the same annular pipe is fixedly installed at the bottom ends of the plurality of vertical pipes, the conveying pipes are fixedly installed on the annular pipe, and the conveying pipes are communicated with the space below the partition plate in the lifting cylinder.
Through adopting above-mentioned technical scheme, can absorb and carry the space of lifting tube inner baffle below to the dust in the corn in the lifting process.
The utility model is further provided with: the dust removing mechanism further comprises a filter plate, and the filter plate is obliquely and fixedly arranged on the inner wall of the lifting cylinder.
By adopting the technical scheme, dust entering the space below the lifting cylinder partition plate can be prevented from being discharged from the mounting cylinder.
The utility model is further provided with: the bottom of the lifting cylinder is fixedly provided with a discharging pipe, and the discharging pipe is fixedly provided with a control valve.
By adopting the technical scheme, the dust accumulated in the space below the partition plate in the lifting cylinder can be discharged out of the lifting cylinder.
The utility model is further provided with: and a grid plate is fixedly arranged on the inner wall of the mounting cylinder.
By adopting the technical scheme, sundries can be prevented from entering the lifting cylinder from the mounting cylinder.
The utility model is further provided with: the outside fixed mounting of a lift cylinder has a plurality of fixed blocks, and annular pipe fixed mounting is on a plurality of fixed blocks.
By adopting the technical scheme, the annular tube can be stably supported.
The utility model is further provided with: the hydraulic cylinder is hinged on the supporting frame, and the working end of the hydraulic cylinder is hinged on the lifting cylinder.
Through adopting above-mentioned technical scheme, be convenient for adjust the inclination of hoist cylinder as required.
The utility model is further provided with: two supporting shafts are rotatably arranged on the supporting frame, and movable wheels are fixedly sleeved at two ends of each supporting shaft.
Through adopting above-mentioned technical scheme, conveniently remove the device, the effectual flexibility of use that improves the device.
The beneficial effects of the utility model are as follows: can promote the operation to corn under the cooperation of motor, dabber and spiral auger, be convenient for simultaneously under the effect of pneumatic cylinder according to the inclination of in-service use needs to promote the section of thick bamboo and adjust, and can be to the dust suction in the corn in promoting under dust removing mechanism's effect and carry the position to the baffle below in the promotion section of thick bamboo, can effectually reduce the filter plate through being the mode that the slope set up the filter plate and adsorb the dust volume, then discharge the dust through the discharge pipe can, simple structure need not to set up dust catcher or air exhauster in addition can realize carrying out dust removal operation to the corn in promoting.
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 perspective view of a dust removing device of a paddy elevator according to the present utility model;
fig. 2 is a schematic diagram of a partial sectional structure of a dust removing device of a paddy elevator according to the present utility model;
Fig. 3 is a schematic structural diagram of a portion a of a dust removing device of a rice elevator according to the present utility model;
Fig. 4 is a schematic cross-sectional view of a portion of a suction pipe and a mesh plate according to the present utility model.
In the figure, 1, a supporting frame; 2. a lifting cylinder; 21. a partition plate; 22. a motor; 23. a mandrel; 24. a spiral auger; 25. a filter plate; 26. a mounting cylinder; 27. a feed box; 3. a horizontal axis; 31. a fan blade; 32. a driven bevel gear; 33. a drive bevel gear; 4. a dust collection pipe; 401. a screen plate; 41. a standpipe; 42. an annular tube; 43. a delivery tube; 5. and a hydraulic cylinder.
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 removing device of a paddy elevator comprises a supporting frame 1, a lifting cylinder 2, a feeding box 27, a motor 22, a mandrel 23 and a spiral auger 24, wherein the lifting cylinder 2 is hinged on the supporting frame 1, the motor 22 is fixedly arranged at the top of the lifting cylinder 2, a hydraulic cylinder 5 is hinged on the supporting frame 1, the working end of the hydraulic cylinder 5 is hinged on the lifting cylinder 2, the inclination angle of the lifting cylinder 2 can be adjusted according to the requirement, a baffle 21 is fixedly arranged on the inner wall of the lifting cylinder 2, the mandrel 23 is rotatably arranged on the baffle 21 and the inner wall of the top of the lifting cylinder 2, the top end of the mandrel 23 is axially and fixedly connected with an output shaft of the motor 22, the spiral auger 24 is fixedly arranged on the mandrel 23, the feeding box 27 is fixedly arranged at the bottom of the outer side of the lifting cylinder 2, the top of the outer side of the lifting cylinder 2 is fixedly provided with a discharging cylinder, the feeding box 27 and the discharging cylinder are both communicated with the lifting cylinder 2, a discharging pipe is fixedly arranged at the bottom of the lifting cylinder 2, a control valve is fixedly arranged on the discharging pipe, dust accumulated in a space below the partition plate 21 in the lifting cylinder 2 can be discharged out of the lifting cylinder 2, the bottom end of the mandrel 23 extends to the lower side of the partition plate 21 and is fixedly sleeved with a driving bevel gear 33, a mounting cylinder 26 is fixedly arranged on the lifting cylinder 2 in the radial direction, a grid plate is fixedly arranged on the inner wall of the mounting cylinder 26, sundries can be prevented from entering the lifting cylinder 2 from the mounting cylinder 26, a supporting bar is fixedly arranged on the inner wall of the mounting cylinder 26, a transverse shaft 3 is rotatably arranged on the supporting bar, a fan blade 31 and a driven bevel gear 32 are fixedly sleeved at two ends of the transverse shaft 3 respectively, the driving bevel gear 33 is meshed with the driven bevel gear 32, the fan blade 31 can be controlled to rapidly rotate when the mandrel 23 rotates, and thus air in the space below the partition plate 21 in the lifting cylinder 2 can be rapidly discharged, the lifting cylinder 2 is fixedly provided with a plurality of dust absorption pipes 4, the dust absorption pipes 4 are communicated with the lifting cylinder 2, a screen 401 is fixedly arranged in the dust absorption pipes 4, one side of the screen 401 close to the mandrel 23 is provided with a concave surface, the concave surface of the screen 401 is flush with the inner wall of the lifting cylinder 2, rice can be prevented from accumulating at the inlet position of the dust absorption pipes 4, meanwhile, cleaning of the screen 401 can be realized under the action of a spiral auger 24, the dust absorption pipes 4 on the same vertical axis are fixedly provided with the same vertical pipes 41, the bottom ends of the vertical pipes 41 are fixedly provided with the same annular pipe 42, the annular pipe 42 is fixedly provided with a conveying pipe 43, the conveying pipe 43 is communicated with the space below the partition 21 in the lifting cylinder 2, dust in the rice in the lifting process can be sucked and conveyed into the space below the partition 21 in the lifting cylinder 2, the filter plate 25 is obliquely and fixedly arranged on the inner wall of the lifting cylinder 2, and dust entering the space below the partition 21 of the lifting cylinder 2 can be prevented from being discharged from the mounting cylinder 26.
Specifically, a plurality of fixing blocks are fixedly mounted on the outer side of the lifting cylinder 2, and the annular tube 42 is fixedly mounted on the plurality of fixing blocks, so that stable support can be provided for the annular tube 42.
Specifically, two back shafts are rotatably installed on the support frame 1, and moving wheels are fixedly sleeved at two ends of each of the two back shafts, so that the device can be conveniently moved, and the use flexibility of the device can be effectively improved.
Working principle: firstly, the power supply is switched on, the device is moved to a position required to be used under the cooperation of the moving wheels, then the external limiter is used for braking the moving wheels, the inclination angle of the lifting cylinder 2 is controlled through the hydraulic cylinder 5, then the rice to be lifted is poured into the feeding box 27, the motor 22 is started, the spiral auger 24 is controlled by the motor 22 to lift the rice in the feeding box 27 upwards and discharge the rice from the discharging cylinder through the core shaft 23, in the rice lifting process, the core shaft 23 rotates, the air in the space below the partition plate 21 in the lifting cylinder 2 can be discharged through the control fan blade 31 under the cooperation of the drive bevel gear 33, the driven bevel gear 32 and the transverse shaft 3, so that the air in the lifting cylinder 2 can be extracted by the dust collecting pipes 4, the dust in the lifted rice can enter the space below the partition plate 21 in the lifting cylinder 2 through the dust collecting pipes 4, the vertical pipes 41, the annular pipes 42 and the conveying pipes 43, the dust accumulated on the inner wall of the bottom of the lifting cylinder 2 can be intercepted under the action of the filter plate 25, and the dust accumulated on the inner wall of the lifting cylinder 2 can be discharged from the discharging pipe after the rice lifting is completed.
The dust removing device of the rice hoisting machine provided by the utility model is described in detail. The principles and embodiments of the present utility model have been described herein with reference to specific examples, which are intended to be merely illustrative of the methods of the present utility model and their core ideas. It should be noted that it will be apparent to those skilled in the art that various modifications and adaptations of the utility model can be made without departing from the principles of the utility model and these modifications and adaptations are intended to be within the scope of the utility model as defined in the following claims.
Claims (8)
1. The dust removing device of the paddy elevator is characterized by comprising a supporting frame (1), a lifting cylinder (2), a feeding box (27), a motor (22), a mandrel (23), a spiral auger (24) and a dust removing mechanism;
The utility model discloses a dust removal device, including support frame (1), hoist cylinder (2), feed box (27), feed box (2) and feed box (2) are installed in the outside bottom of hoist cylinder (2), and feed box (27) all are linked together with hoist cylinder (2), dust removal mechanism sets up on hoist cylinder (2), hoist cylinder (2) are installed on support frame (1) is articulated to hoist cylinder (2), articulated install on support frame (1), articulated install pneumatic cylinder (5) on support frame (1), and the work end of pneumatic cylinder (5) is articulated to be installed on hoist cylinder (2), motor (22) fixed mounting is at the top of hoist cylinder (2), fixed mounting has baffle (21) on the inner wall of hoist cylinder (2), dabber (23) rotate and install on baffle (21) and hoist cylinder (2) top inner wall, the top of dabber (23) and the output shaft axial fixed connection of motor (22), spiral auger (24) fixed mounting is on dabber (23), feed box (27) fixed mounting is in the outside bottom of hoist cylinder (2).
2. A dust collector of corn lifting machine according to claim 1, wherein: the dust removing mechanism comprises a driving bevel gear (33), a driven bevel gear (32), a transverse shaft (3), fan blades (31) and a mounting cylinder (26), wherein the bottom end of a mandrel (23) extends to the lower portion of a partition plate (21) and is fixedly sleeved with the driving bevel gear (33), the mounting cylinder (26) is radially and fixedly mounted on the lifting cylinder (2), a supporting bar is fixedly mounted on the inner wall of the mounting cylinder (26), the transverse shaft (3) is rotatably mounted on the supporting bar, the fan blades (31) and the driven bevel gear (32) are fixedly sleeved at two ends of the transverse shaft (3) respectively, and the driving bevel gear (33) is meshed with the driven bevel gear (32).
3. A dust collector of corn lifting machine according to claim 1, wherein: the dust removing mechanism further comprises a plurality of vertical pipes (41), a plurality of dust collecting pipes (4), annular pipes (42), a plurality of net plates (401) and conveying pipes (43), wherein the plurality of dust collecting pipes (4) are fixedly installed on the lifting cylinder (2), the plurality of dust collecting pipes (4) are communicated with the lifting cylinder (2), the net plates (401) are fixedly installed in the dust collecting pipes (4), the same vertical pipe (41) is fixedly installed on the plurality of dust collecting pipes (4) located on the same vertical axis, the same annular pipe (42) is fixedly installed at the bottom ends of the plurality of vertical pipes (41), the conveying pipes (43) are fixedly installed on the annular pipe (42), and the conveying pipes (43) are communicated with a space below the partition plates (21) in the lifting cylinder (2).
4. A dust collector of corn lifting machine according to claim 1, wherein: the dust removing mechanism further comprises a filter plate (25), and the filter plate (25) is obliquely and fixedly arranged on the inner wall of the lifting cylinder (2).
5. A dust collector of corn lifting machine according to claim 1, wherein: the bottom of the lifting cylinder (2) is fixedly provided with a discharging pipe, and the discharging pipe is fixedly provided with a control valve.
6. A dust collector of corn lifting machine according to claim 2, wherein: and grid plates are fixedly arranged on the inner wall of the mounting cylinder (26).
7. A dust collector of corn elevator according to claim 3, wherein: the outside of the lifting cylinder (2) is fixedly provided with a plurality of fixed blocks, and the annular pipe (42) is fixedly arranged on the plurality of fixed blocks.
8. A dust collector of corn lifting machine according to claim 1, wherein: two supporting shafts are rotatably arranged on the supporting frame (1), and movable wheels are fixedly sleeved at two ends of each supporting shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322767536.3U CN220991822U (en) | 2023-10-16 | 2023-10-16 | Dust collector of corn lifting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322767536.3U CN220991822U (en) | 2023-10-16 | 2023-10-16 | Dust collector of corn lifting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220991822U true CN220991822U (en) | 2024-05-24 |
Family
ID=91124798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322767536.3U Active CN220991822U (en) | 2023-10-16 | 2023-10-16 | Dust collector of corn lifting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220991822U (en) |
-
2023
- 2023-10-16 CN CN202322767536.3U patent/CN220991822U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |