CN215979997U - Fan with dust removal function - Google Patents
Fan with dust removal function Download PDFInfo
- Publication number
- CN215979997U CN215979997U CN202122050688.2U CN202122050688U CN215979997U CN 215979997 U CN215979997 U CN 215979997U CN 202122050688 U CN202122050688 U CN 202122050688U CN 215979997 U CN215979997 U CN 215979997U
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- China
- Prior art keywords
- wall
- fixedly connected
- box body
- box
- dust
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- 239000000428 dust Substances 0.000 title claims abstract description 64
- 238000004140 cleaning Methods 0.000 claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims description 2
- 239000011859 microparticle Substances 0.000 abstract description 3
- 238000011045 prefiltration Methods 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 description 8
- 238000001914 filtration Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 241000883990 Flabellum Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000010420 shell particle Substances 0.000 description 1
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Abstract
The utility model discloses a fan with a dust removal function, which comprises a box body, wherein the bottom of the box body is fixedly connected with a dust collection box, the bottom of the inner wall of the dust collection box is connected with a dust collection box in a sliding manner through a sliding strip, the outer wall of the dust collection box is fixedly connected with a handle, the top of the box body is provided with a driving mechanism, the side wall of the box body is provided with an air inlet, and the inner wall of the air inlet is fixedly connected with an air inlet filter plate. Carry out prefiltration through the air inlet filter plate, carry out secondary filter by the filter screen again, the driven shaft drives clean soft brush when rotating and rotates, to the surface cleaning of filter screen, prevent that the microparticle in the air from piling up and blockking up the filter screen, prevent that the mesh of filter screen from being blockked up, the staff can be through adjusting stop gear, the pulling handle takes out fixed frame and filter screen and effectively cleans, the inner wall of box is by dust removal mechanism in with dust clearance to the dust collection box in, the variable-time dust to in the dust collection box handle can, and is simple and convenient.
Description
Technical Field
The utility model relates to the technical field of fan equipment, in particular to a fan with a dust removal function.
Background
With the development of science and technology and the improvement of productivity level, fans have been widely applied to dust removal, air exhaust and cooling in the fields of fire fighting, tunnels, mines, ships, vehicles and the like. The application scene of fan is extensive, and work efficiency is high. For example, the just harvested grains can be dried by using a fan, and the shrunken empty shell particles in the grains can be removed by using the fan, so that the operation is simple and the feasibility is strong.
After the fan runs for a long time, a large amount of dust can be accumulated on the inner wall of the shell of the fan. In the prior art, the cover plate of the fan must be manually disassembled, and then the motor, the impeller and other parts inside the fan are disassembled, so that the dust on the inner wall of the shell can be cleaned. Because the distribution of the parts on the inner wall of the shell is compact, the dismounting process is complex, and the parts are easily damaged due to improper operation.
Therefore, it is necessary to provide a fan having a dust removing function to solve the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fan with a dust removal function, so as to solve the existing problems in the background technology.
The utility model specifically adopts the following technical scheme for realizing the purpose:
the utility model provides a fan with dust removal function, includes the box, the bottom fixedly connected with dust collection box of box, there is the dust collection box inner wall bottom through the draw runner sliding connection who sets up of dust collection box, the outer wall fixedly connected with handle of dust collection box, the top of box is provided with actuating mechanism, the air intake has been seted up to the lateral wall of box, the inner wall fixedly connected with air inlet filter plate of air intake, a plurality of through-holes have been seted up to the inside of air inlet filter plate, the lateral wall of box is pegged graft and is had fixed frame, the inner wall fixedly connected with filter screen of fixed frame, the outer wall fixedly connected with handle of fixed frame, the outer wall of fixed frame is provided with stop gear, the inside of box is provided with dust removal mechanism.
Further, stop gear includes first slider, first spout has been seted up to the outer wall of box, the inner wall and the first slider sliding connection of first spout, the outer wall fixedly connected with regulating plate of first slider, the lateral wall of regulating plate is through the connecting rod fixedly connected with stopper that sets up, the outer wall sliding connection of stopper has the sliding sleeve, the outer wall and the box fixed connection of sliding sleeve, the outer wall fixedly connected with fixed plate of box, the lateral wall fixedly connected with extension spring of fixed plate, the one end and the regulating plate fixed connection of fixed plate are kept away from to extension spring, the outer wall of box rotates and is connected with the round bar, the outer wall fixedly connected with cam of round bar, the one end fixedly connected with handle of box is kept away from to the round bar.
Further, the dust removal mechanism comprises a second sliding block, a second sliding groove is formed in the bottom of the box body, the inner wall of the second sliding groove is connected with the second sliding block in a sliding mode, a sliding rail is formed in the top of the inner wall of the box body, an annular frame is connected to the inside of the sliding rail in a sliding mode, a hairbrush is fixedly connected to the outer wall of the annular frame, one end, away from the annular frame, of the hairbrush is attached to the inner wall of the box body, the bottom of the annular frame is fixedly connected with the second sliding block, a lead screw penetrates through the inside of the second sliding block and is in threaded connection with the second sliding block, a first motor is fixedly mounted on the outer wall of the dust collection box, one end of the lead screw is rotatably connected with the dust collection box through a bearing seat, and the other end of the lead screw is fixedly connected with an output shaft of the first motor.
Further, actuating mechanism includes the mounting panel, the bottom and the box fixed connection of mounting panel, the top fixedly connected with second motor of mounting panel, the output shaft fixedly connected with driving shaft of second motor, the outer wall fixedly connected with action wheel of driving shaft, the outer wall of action wheel is connected with from the driving wheel through the belt drive that sets up, from the inner wall fixedly connected with driven shaft of driving wheel, the outer wall and the box of driven shaft rotate and are connected, the outer wall fixedly connected with flabellum of driven shaft.
Further, the one end fixedly connected with connecting plate that the driven shaft is close to the filter screen, the one end fixedly connected with cleaning soft brush of driven shaft is kept away from to the connecting plate, the outer wall and the filter screen laminating of cleaning soft brush.
Furthermore, the outer wall of the box body is fixedly connected with an air outlet pipe at the air outlet.
The utility model has the following beneficial effects:
the utility model drives the driving shaft to rotate through the second motor, the driving wheel rotates along with the driving shaft, the driven wheel is driven to rotate through the belt, the driven shaft rotates to drive the blades to rotate, the operation of the fan is realized, in the operation process, air can be fed from the air inlet, primary filtering is carried out through the air inlet filter plate, secondary filtering is carried out through the filter screen, the driven shaft drives the connecting plate to synchronously rotate when rotating, the surface of the filter screen can be cleaned through the rotation of the cleaning soft brush, micro particles in air are prevented from being accumulated to block the filter screen, the long-time use of the filter screen is ensured, the meshes of the filter screen are prevented from being blocked, a worker can pull the handle to take out the fixing frame and the filter screen to effectively clean through adjusting the limiting mechanism, the inner wall of the box body is cleaned into the dust collecting box through the dust removing mechanism, and the dust in the dust collecting box can be treated at variable time, and the operation is simple and convenient.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the left-side perspective structure of the present invention;
FIG. 2 is a schematic diagram of a right-side perspective view of the present invention;
FIG. 3 is a schematic view of the cross-sectional structure of the present invention in a front view;
FIG. 4 is a schematic diagram of the right-side cross-sectional structure of the present invention.
Reference numerals: 1. a box body; 2. a dust collection box; 3. a dust collecting box; 4. a slide bar; 5. a handle; 6. a limiting mechanism; 60. a handle; 61. a limiting block; 62. a sliding sleeve; 63. a fixing plate; 64. a round bar; 65. a cam; 66. an extension spring; 67. an adjusting plate; 68. a first slider; 69. a first chute; 7. a drive mechanism; 71. mounting a plate; 72. a second motor; 73. a drive shaft; 74. a driving wheel; 75. a belt; 76. a driven wheel; 77. a driven shaft; 78. a fan blade; 8. a dust removal mechanism; 81. a first motor; 82. an annular frame; 83. a slide rail; 84. a second slider; 85. a screw rod; 86. a second chute; 87. a bearing seat; 88. a brush; 9. a handle; 10. a fixing frame; 11. an air inlet; 12. a through hole; 13. an air inlet filter plate; 14. an air outlet pipe; 15. a connecting plate; 16. cleaning a soft brush; 17. and (4) a filter screen.
Detailed Description
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally arranged when the products of the present invention are used, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements indicated must have specific orientations, be constructed in specific orientations, and operated, and thus, should not be construed as limiting the present invention.
Example 1:
as shown in fig. 1-4, a fan with dust removal function, including box 1, the bottom fixedly connected with dust collection box 2 of box 1, there is dust collection box 3 through the 4 sliding connection of draw runner that set up in the inner wall bottom of dust collection box 2, the outer wall fixedly connected with handle 5 of dust collection box 3, the top of box 1 is provided with actuating mechanism 7, air intake 11 has been seted up to the lateral wall of box 1, the inner wall fixedly connected with air inlet filter plate 13 of air intake 11, a plurality of through-holes 12 have been seted up to the inside of air inlet filter plate 13, box 1's lateral wall is pegged graft and is had fixed frame 10, the inner wall fixedly connected with filter screen 17 of fixed frame 10, the outer wall fixedly connected with handle 9 of fixed frame 10, the outer wall of fixed frame 10 is provided with stop gear 6, the inside of box 1 is provided with dust removal mechanism 8.
Specifically, actuating mechanism 7 includes mounting panel 71, mounting panel 71's bottom and box 1 fixed connection, mounting panel 71's top fixedly connected with second motor 72, the output shaft fixedly connected with driving shaft 73 of second motor 72, the outer wall fixedly connected with action wheel 74 of driving shaft 73, the outer wall of action wheel 74 is connected with from driving wheel 76 through the belt 75 transmission that sets up, from the inner wall fixedly connected with driven shaft 77 of driving wheel 76, the outer wall and the box 1 of driven shaft 77 rotate to be connected, the outer wall fixedly connected with flabellum 78 of driven shaft 77.
Specifically, one end of the driven shaft 77 close to the filter screen 17 is fixedly connected with a connecting plate 15, one end of the connecting plate 15 far away from the driven shaft 77 is fixedly connected with a cleaning soft brush 16, and the outer wall of the cleaning soft brush 16 is attached to the filter screen 17.
Specifically, the outer wall of the box body 1 is fixedly connected with an air outlet pipe 14 at the air outlet.
In this embodiment, the driving shaft 73 is driven by the second motor 72 to rotate, the driving wheel 74 rotates along with the driving shaft, the driven wheel 76 is driven by the belt 75 to rotate, the driven shaft 77 rotates to drive the fan blades 78 to rotate, air can be fed from the air inlet 11 during operation, primary filtration is performed by the air inlet filter plate 13, secondary filtration is performed by the filter screen 17, the driven shaft 77 rotates to drive the connecting plate 15 to synchronously rotate, the surface of the filter screen 17 is cleaned by the rotation of the cleaning soft brush 16, micro-particles in air are prevented from being accumulated to block the filter screen 17, long-time use of the filter screen 17 is ensured, meshes of the filter screen 17 are prevented from being blocked, a worker can take out the fixing frame 10 and the filter screen 17 for effective cleaning by adjusting the limiting mechanism 6 and pulling the handle 9, the inner wall of the box body 1 is cleaned into the dust collecting box 3 in the dust collecting box 2 by the dust removing mechanism 8, the dust in the dust collecting box 3 can be treated at random, which is simple and convenient.
Example 2:
this example is modified on the basis of example 1: as shown in fig. 2, limiting mechanism 6 includes first slider 68, first spout 69 has been seted up to the outer wall of box 1, the inner wall and the first slider 68 sliding connection of first spout 69, the outer wall fixedly connected with regulating plate 67 of first slider 68, the lateral wall of regulating plate 67 is through the connecting rod fixedly connected with stopper 61 that sets up, the outer wall sliding connection of stopper 61 has sliding sleeve 62, sliding sleeve 62's outer wall and box 1 fixed connection, the outer wall fixedly connected with fixed plate 63 of box 1, the lateral wall fixedly connected with extension spring 66 of fixed plate 63, the one end and regulating plate 67 fixed connection that extension spring 66 kept away from fixed plate 63, the outer wall of box 1 rotates and is connected with round bar 64, the outer wall fixedly connected with cam 65 of round bar 64, the one end fixedly connected with handle 60 of box 1 is kept away from to round bar 64.
In this embodiment, when the staff need take out fixed frame 10, turning handle 60 drives round bar 64 and rotates, cam 65 rotates thereupon, extension spring 66 lengthens this moment, first slider 68 slides in first spout 69, stopper 61 slides in sliding sleeve 62, when cam 65's major axis supports and presses fixed plate 63 and regulating plate 67, stopper 61 is not spacing to fixed frame 10, can stimulate handle 9 and take out fixed frame 10, when placing filter screen 17 after the cleanness and fixed frame 10, receive extension spring 66's effort, turning handle 60 makes cam 65's minor axis and fixed plate 63 and regulating plate 67 laminating can, and is convenient and fast.
Example 3:
this example is modified on the basis of example 1: as shown in fig. 3-4, the dust removing mechanism 8 includes a second sliding block 84, a second sliding groove 86 is formed in the bottom of the box body 1, the inner wall of the second sliding groove 86 is slidably connected with the second sliding block 84, a sliding rail 83 is formed in the top of the inner wall of the box body 1, an annular frame 82 is slidably connected inside the sliding rail 83, a brush 88 is fixedly connected to the outer wall of the annular frame 82, one end of the brush 88, which is far away from the annular frame 82, is attached to the inner wall of the box body 1, the bottom of the annular frame 82 is fixedly connected with the second sliding block 84, a screw rod 85 is connected inside the second sliding block 84 in a penetrating and threaded manner, a first motor 81 is fixedly installed on the outer wall of the dust collecting box 2, one end of the screw rod 85 is rotatably connected with the dust collecting box 2 through a bearing seat 87, and the other end of the screw rod 85 is fixedly connected with an output shaft of the first motor 81.
In this embodiment, the first motor 81 drives the screw rod 85 to rotate, and along with the rotation of the screw rod 85, the second sliding block 84 is driven to slide in the second sliding groove 86, so as to drive the annular frame 82 to slide in the sliding rail 83, in the sliding process, the brush 88 outside the annular frame 82 carries out effective cleaning on the inner wall of the box body 1, and the dust on the inner wall of the box body 1 can fall into the dust collecting box 3 through the second sliding groove 86 to complete cleaning and collection.
Claims (6)
1. A fan with a dust removal function comprises a box body (1) and is characterized in that a dust collection box (2) is fixedly connected to the bottom of the box body (1), a dust collection box (3) is slidably connected to the bottom of the inner wall of the dust collection box (2) through a set slide bar (4), a handle (5) is fixedly connected to the outer wall of the dust collection box (3), a driving mechanism (7) is arranged at the top of the box body (1), an air inlet (11) is formed in the side wall of the box body (1), an air inlet filter plate (13) is fixedly connected to the inner wall of the air inlet (11), a plurality of through holes (12) are formed in the air inlet filter plate (13), a fixed frame (10) is inserted into the side wall of the box body (1), a filter screen (17) is fixedly connected to the inner wall of the fixed frame (10), and a handle (9) is fixedly connected to the outer wall of the fixed frame (10), the outer wall of the fixed frame (10) is provided with a limiting mechanism (6), and the inside of the box body (1) is provided with a dust removal mechanism (8).
2. The fan with the dust removal function according to claim 1, wherein the limiting mechanism (6) comprises a first sliding block (68), the outer wall of the box body (1) is provided with a first sliding groove (69), the inner wall of the first sliding groove (69) is slidably connected with the first sliding block (68), the outer wall of the first sliding block (68) is fixedly connected with an adjusting plate (67), the side wall of the adjusting plate (67) is fixedly connected with a limiting block (61) through a connecting rod, the outer wall of the limiting block (61) is slidably connected with a sliding sleeve (62), the outer wall of the sliding sleeve (62) is fixedly connected with the box body (1), the outer wall of the box body (1) is fixedly connected with a fixing plate (63), the side wall of the fixing plate (63) is fixedly connected with an extension spring (66), and one end of the extension spring (66) far away from the fixing plate (63) is fixedly connected with the adjusting plate (67), the outer wall of box (1) rotates and is connected with round bar (64), the outer wall fixedly connected with cam (65) of round bar (64), one end fixedly connected with handle (60) of box (1) are kept away from in round bar (64).
3. The fan with the dust removing function according to claim 1, wherein the dust removing mechanism (8) comprises a second sliding block (84), a second sliding groove (86) is formed in the bottom of the box body (1), the inner wall of the second sliding groove (86) is slidably connected with the second sliding block (84), a sliding rail (83) is formed in the top of the inner wall of the box body (1), an annular frame (82) is slidably connected inside the sliding rail (83), a brush (88) is fixedly connected to the outer wall of the annular frame (82), one end, far away from the annular frame (82), of the brush (88) is attached to the inner wall of the box body (1), the bottom of the annular frame (82) is fixedly connected with the second sliding block (84), a screw rod (85) penetrates through the inside of the second sliding block (84) and is in threaded connection with the inside of the second sliding block, and a first motor (81) is fixedly installed on the outer wall of the dust collecting box (2), one end of the screw rod (85) is rotatably connected with the dust collection box (2) through a bearing seat (87), and the other end of the screw rod (85) is fixedly connected with an output shaft of the first motor (81).
4. The fan with the dust removal function according to claim 1, wherein the driving mechanism (7) comprises a mounting plate (71), the bottom of the mounting plate (71) is fixedly connected with the box body (1), the top of the mounting plate (71) is fixedly connected with a second motor (72), an output shaft of the second motor (72) is fixedly connected with a driving shaft (73), the outer wall of the driving shaft (73) is fixedly connected with a driving wheel (74), the outer wall of the driving wheel (74) is in transmission connection with a driven wheel (76) through a set belt (75), the inner wall of the driven wheel (76) is fixedly connected with a driven shaft (77), the outer wall of the driven shaft (77) is rotatably connected with the box body (1), and the outer wall of the driven shaft (77) is fixedly connected with fan blades (78).
5. The fan with the dust removing function according to claim 4, wherein a connecting plate (15) is fixedly connected to one end of the driven shaft (77) close to the filter screen (17), a cleaning soft brush (16) is fixedly connected to one end of the connecting plate (15) far away from the driven shaft (77), and the outer wall of the cleaning soft brush (16) is attached to the filter screen (17).
6. The fan with the dust removing function according to claim 1, wherein an air outlet pipe (14) is fixedly connected to the outer wall of the box body (1) and is located at the air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122050688.2U CN215979997U (en) | 2021-08-26 | 2021-08-26 | Fan with dust removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122050688.2U CN215979997U (en) | 2021-08-26 | 2021-08-26 | Fan with dust removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215979997U true CN215979997U (en) | 2022-03-08 |
Family
ID=80518732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122050688.2U Active CN215979997U (en) | 2021-08-26 | 2021-08-26 | Fan with dust removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215979997U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909306A (en) * | 2022-05-07 | 2022-08-16 | 张杭 | Dust filtration type centrifugal fan with automatic cleaning mechanism |
| CN116618403A (en) * | 2023-06-02 | 2023-08-22 | 香花岭锡业有限责任公司 | Novel dust removal device for mining machinery |
-
2021
- 2021-08-26 CN CN202122050688.2U patent/CN215979997U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909306A (en) * | 2022-05-07 | 2022-08-16 | 张杭 | Dust filtration type centrifugal fan with automatic cleaning mechanism |
| CN116618403A (en) * | 2023-06-02 | 2023-08-22 | 香花岭锡业有限责任公司 | Novel dust removal device for mining machinery |
| CN116618403B (en) * | 2023-06-02 | 2024-01-23 | 香花岭锡业有限责任公司 | Novel dust removal device for mining machinery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A fan with dust removal function Effective date of registration: 20221214 Granted publication date: 20220308 Pledgee: Shandong Wucheng Rural Commercial Bank Co.,Ltd. Pledgor: Dezhou Huizheng ventilation and air conditioning equipment Co.,Ltd. Registration number: Y2022980027068 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20220308 Pledgee: Shandong Wucheng Rural Commercial Bank Co.,Ltd. Pledgor: Dezhou Huizheng ventilation and air conditioning equipment Co.,Ltd. Registration number: Y2022980027068 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |