CN219827244U - Smoke-discharging dust-removing fan impeller device with adjustable air quantity - Google Patents
Smoke-discharging dust-removing fan impeller device with adjustable air quantity Download PDFInfo
- Publication number
- CN219827244U CN219827244U CN202320691330.4U CN202320691330U CN219827244U CN 219827244 U CN219827244 U CN 219827244U CN 202320691330 U CN202320691330 U CN 202320691330U CN 219827244 U CN219827244 U CN 219827244U
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- China
- Prior art keywords
- wall
- impeller
- shaft sleeve
- side wall
- axle sleeve
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- 238000007599 discharging Methods 0.000 title abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 24
- 239000000428 dust Substances 0.000 claims description 13
- 239000000779 smoke Substances 0.000 claims description 9
- 239000003517 fume Substances 0.000 claims description 5
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a smoke-discharging dust-removing fan impeller device with adjustable air quantity, which belongs to the technical field of fan impellers and comprises an impeller shaft sleeve, wherein a shaft sleeve is arranged in the impeller shaft sleeve, a plurality of groups of reinforcing plates are arranged on the outer side wall of the shaft sleeve, one ends of the plurality of groups of reinforcing plates are connected with the inner wall of the impeller shaft sleeve, a plurality of groups of blades are arranged outside the impeller shaft sleeve, grooves matched with toothed rings are formed in the inner side walls of the plurality of groups of reinforcing plates, a driving gear meshed with the toothed rings is arranged in any one groove, a motor is arranged on the front side wall of the reinforcing plate, and the output end of the motor penetrates through the front side wall of the reinforcing plate and is connected with the front side wall of the driving gear.
Description
Technical Field
The utility model relates to the technical field of fan impellers, in particular to a smoke-discharging dust-removing fan impeller device with adjustable air quantity.
Background
The fan impeller carries wind power through the impeller when the operation, rotates the impeller and exports the wind-force that produces the air flow to the space that needs in, just need use fan impeller when carrying out dust removal of discharging fume, fan impeller's air output is stable mostly, and current fan impeller is inconvenient to adjust the amount of wind when carrying out dust removal of discharging fume, uses inconveniently, consequently, needs an adjustable fan impeller device that discharges fume of amount of wind.
Disclosure of Invention
The utility model aims to provide an impeller device of a smoke exhaust dust removal fan with adjustable air quantity, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an amount of wind adjustable dust removal fan impeller device that discharges fume, includes the impeller axle sleeve, the inside axle sleeve that is equipped with of impeller axle sleeve, the axle sleeve lateral wall is equipped with multiunit reinforcing plate, multiunit reinforcing plate one end all with impeller axle sleeve inner wall is connected, the impeller axle sleeve outside is equipped with multiunit blade, multiunit the blade is close to the lateral wall of impeller axle sleeve outer wall and all is equipped with the pivot, the axle sleeve outer wall rotates to be connected and is equipped with the ring gear, the axle sleeve lateral wall is equipped with multiunit vertical board, vertical board front side wall all runs through and is equipped with the dwang, dwang one end is connected and is equipped with the gear with ring gear engaged with, the dwang other end is connected and is equipped with drive bevel gear, multiunit pivot one end all runs through the impeller axle sleeve lateral wall and is connected with driven bevel gear that is equipped with in the impeller axle sleeve, driven bevel gear meshes with drive bevel gear, multiunit reinforcing plate inside wall all has seted up with ring gear assorted fluting, be equipped with the drive bevel gear with ring gear in any fluting, the reinforcing plate front side wall is equipped with the motor, the motor output runs through the reinforcing plate front side wall and is connected with drive bevel gear front side wall.
Further, an annular groove is formed in the outer side wall of the shaft sleeve, and two groups of sliding blocks matched with the annular groove are arranged on the inner side wall of the toothed ring.
Further, the reinforcing plates are distributed in an annular array on the outer side wall of the shaft sleeve.
Furthermore, a plurality of groups of through holes are formed in the outer side wall of the impeller shaft sleeve, a bearing is sleeved on the outer wall of the rotating shaft, and the bearing is matched with the inner wall of the through holes.
Further, a plurality of groups of blades are distributed on the outer side wall of the impeller shaft sleeve in an annular array.
Further, a first through hole is formed in the front side wall of the vertical plate, a first bearing is arranged on the outer wall of the rotating rod in a sleeved mode, and the first bearing is matched with the inner wall of the first through hole.
Compared with the prior art, the utility model has the beneficial effects that: the angle of blade is in direct proportion with the air output of fan wheel (this is prior art), the utility model discloses can drive the ring gear under the effect of motor and driving gear and rotate to can drive the pivot under gear, dwang, driven bevel gear and driving bevel gear's cooperation and rotate, the pivot can drive the blade and rotate, thereby can adjust the angle of blade, thereby can adjust fan wheel's air output.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a rear elevational view of the structure of the present utility model;
FIG. 3 is a schematic view of the structure A of the present utility model;
fig. 4 is a schematic diagram of the structure B of the present utility model.
In the figure: 1. a blade; 2. an impeller shaft sleeve; 3. a reinforcing plate; 4. a shaft sleeve; 5. a toothed ring; 6. slotting; 7. a gear; 8. a rotating shaft; 9. a drive gear; 10. a motor; 11. a driven bevel gear; 12. a drive bevel gear; 13. a vertical plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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 be within the scope of the utility model.
Example 1:
referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an amount of wind adjustable smoke evacuation dust removal fan impeller device, including impeller axle sleeve 2, the inside axle sleeve 4 that is equipped with of impeller axle sleeve 2, axle sleeve 4 lateral wall is equipped with multiunit reinforcing plate 3, multiunit reinforcing plate 3 one end all is connected with impeller axle sleeve 2 inner wall, multiunit reinforcing plate 3 is annular array distribution at axle sleeve 4 lateral wall, impeller axle sleeve 2 outside is equipped with multiunit blade 1, multiunit blade 1 is annular array distribution at impeller axle sleeve 2 lateral wall, multiunit blade 1 is close to impeller axle sleeve 2 lateral wall all is equipped with pivot 8, axle sleeve 4 outer wall swivelling joint is equipped with toothed ring 5, annular groove has been seted up to axle sleeve 4 lateral wall, toothed ring 5 inside wall is equipped with two sets of sliding blocks that match with the annular groove, make toothed ring 5 swivelling stable under the effect of sliding block and annular groove, axle sleeve 4 lateral wall is equipped with multiunit vertical board 13, vertical board 13 front side wall all runs through and is equipped with the dwang, one end of the rotating rod is connected with a gear 7 meshed with the toothed ring 5, the other end of the rotating rod is connected with a drive bevel gear 12, the front side wall of the vertical plate 13 is provided with a first through hole, the outer wall of the rotating rod is sleeved and provided with a first bearing, the first bearing is matched with the inner wall of the first through hole, the rotating rod is enabled to rotate more stably under the action of the first bearing, one ends of a plurality of groups of rotating shafts 8 penetrate through the outer side wall of the impeller shaft sleeve 2 and are connected with a driven bevel gear 11 arranged in the impeller shaft sleeve 2, the outer side wall of the impeller shaft sleeve 2 is provided with a plurality of groups of through holes, the outer wall of the rotating shaft 8 is sleeved and provided with a bearing, the bearing is matched with the inner wall of the through hole, the rotating shaft 8 rotates more stably under the action of the bearing, the driven bevel gear 11 is meshed with the drive bevel gear 12, the inner side wall of the plurality of groups of reinforcing plates 3 is provided with grooves 6 matched with the toothed ring 5, a drive gear 9 meshed with the toothed ring 5 is arranged in any groove 6, the front side wall of the reinforcing plate 3 is provided with a motor 10, and the output end of the motor 10 penetrates through the front side wall of the reinforcing plate 3 and is connected with the front side wall of the driving gear 9.
Working principle: when the fan impeller is utilized to carry out smoke and dust removal, when the air quantity is regulated according to the quantity of smoke and dust removal, the driving gear 9 is driven to rotate under the action of the motor 10, the driving gear 9 drives the toothed ring 5 to rotate, the toothed ring 5 drives the gear 7 to rotate, the gear 7 drives the rotating rod to rotate, the rotating rod drives the driving bevel gear 12 to rotate, the driving bevel gear 12 drives the driven bevel gear 11 to rotate, the driven bevel gear 11 drives the rotating shaft 8 to rotate, the rotating shaft 8 drives the blade 1 to rotate, and therefore the angle of the blade 1 is regulated, and the air quantity of the fan impeller can be regulated.
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 an amount of wind adjustable dust removal fan impeller device that discharges fume, includes impeller axle sleeve (2), inside axle sleeve (4) that are equipped with of impeller axle sleeve (2), axle sleeve (4) lateral wall is equipped with multiunit reinforcing plate (3), multiunit reinforcing plate (3) one end all with impeller axle sleeve (2) inner wall is connected, its characterized in that: the impeller shaft sleeve (2) outside is equipped with multiunit blade (1), multiunit blade (1) is close to the lateral wall of impeller shaft sleeve (2) outer wall and all is equipped with pivot (8), axle sleeve (4) outer wall rotates to be connected and is equipped with ring gear (5), axle sleeve (4) lateral wall is equipped with multiunit vertical board (13), vertical board (13) preceding lateral wall all runs through and is equipped with dwang, dwang one end is connected and is equipped with gear (7) with ring gear (5) engaged with, and the dwang other end is connected and is equipped with driving bevel gear (12), and multiunit pivot (8) one end all runs through impeller shaft sleeve (2) lateral wall and is connected with driven bevel gear (11) that are equipped with in impeller shaft sleeve (2), driven bevel gear (11) are engaged with driving bevel gear (12), multiunit pinion reinforcing plate (3) inside wall all offered with ring gear (5) assorted fluting (6), be equipped with in arbitrary fluting (6) with ring gear (5) engaged with driving gear (9), reinforcing plate (3) preceding lateral wall is equipped with motor (10), motor (10) output runs through reinforcing plate (3) preceding lateral wall before being connected with driving side wall (9).
2. The adjustable air volume smoke and dust removal fan impeller device according to claim 1, wherein: an annular groove is formed in the outer side wall of the shaft sleeve (4), and two groups of sliding blocks matched with the annular groove are arranged on the inner side wall of the toothed ring (5).
3. The adjustable air volume smoke and dust removal fan impeller device according to claim 1, wherein: the reinforcing plates (3) are distributed on the outer side wall of the shaft sleeve (4) in an annular array.
4. The adjustable air volume smoke and dust removal fan impeller device according to claim 1, wherein: the impeller is characterized in that a plurality of groups of through holes are formed in the outer side wall of the impeller shaft sleeve (2), a bearing is sleeved on the outer wall of the rotating shaft (8), and the bearing is matched with the inner wall of the through holes.
5. The adjustable air volume smoke and dust removal fan impeller device according to claim 1, wherein: the plurality of groups of blades (1) are distributed on the outer side wall of the impeller shaft sleeve (2) in an annular array.
6. The adjustable air volume smoke and dust removal fan impeller device according to claim 1, wherein: the front side wall of the vertical plate (13) is provided with a first through hole, the outer wall of the rotating rod is sleeved and provided with a first bearing, and the first bearing is matched with the inner wall of the first through hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320691330.4U CN219827244U (en) | 2023-03-31 | 2023-03-31 | Smoke-discharging dust-removing fan impeller device with adjustable air quantity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320691330.4U CN219827244U (en) | 2023-03-31 | 2023-03-31 | Smoke-discharging dust-removing fan impeller device with adjustable air quantity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219827244U true CN219827244U (en) | 2023-10-13 |
Family
ID=88280821
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320691330.4U Active CN219827244U (en) | 2023-03-31 | 2023-03-31 | Smoke-discharging dust-removing fan impeller device with adjustable air quantity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219827244U (en) |
-
2023
- 2023-03-31 CN CN202320691330.4U patent/CN219827244U/en active Active
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| GR01 | Patent grant |