CN218882550U - Novel high-efficient dust exhausting fan - Google Patents
Novel high-efficient dust exhausting fan Download PDFInfo
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- CN218882550U CN218882550U CN202222498876.6U CN202222498876U CN218882550U CN 218882550 U CN218882550 U CN 218882550U CN 202222498876 U CN202222498876 U CN 202222498876U CN 218882550 U CN218882550 U CN 218882550U
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Abstract
The utility model relates to a dust collecting equipment field discloses a novel high-efficient dust exhausting fan, which comprises an outer shell, a plurality of dead levers of shell inner wall middle part fixedly connected with, dead lever middle part fixedly connected with fan, the equal fixedly connected with connecting block of shell middle part left and right sides, two stoppers of the equal fixedly connected with in both sides around the shell lower part, the shell lower part left and right sides all is provided with the support frame, support frame lower part fixedly connected with base. The utility model discloses in, through the cooperation of shell, stopper, connecting block, support frame, fixed block, fixture block, dog and spring for novel high-efficient dust exhausting fan can be convenient when damaging the change dismantle the fan get off, through the cooperation of carousel, bracing piece, impeller, brush, fan and filter screen, make novel high-efficient dust exhausting fan can block the dust and clear up, can arouse a large amount of smoke and dust when avoiding using once more.
Description
Technical Field
The utility model relates to a dust collecting equipment field especially relates to a novel high-efficient dust exhausting fan.
Background
Dust exhausting fan is the equipment that is used for removing dust in the industrial processing, along with the development of science and technology, dust exhausting fan's power supply is also continuous upgrading, flabellum through installing high rotational speed motor drive fan carries out high-speed rotation, thereby reach the mesh of high-efficient dust removal, high-efficient dust exhausting fan when installation at present, it is fixed high-efficient dust exhausting fan through bolt or welded mode more, lead to damaging when changing at the fan, inconvenient dismantles the fan, it is mostly the more environment of dust simultaneously in the scene that high-efficient dust exhausting fan used, make the inside of fan have the dust accumulation, can arouse a large amount of smoke and dust when making the fan restart, it is very inconvenient, for this reason, propose a novel high-efficient dust exhausting fan.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a novel high-efficiency dust removal fan.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a novel high-efficient dust exhausting fan, which comprises an outer shell, a plurality of dead levers of shell inner wall middle part fixedly connected with, dead lever middle part fixedly connected with fan, the equal fixedly connected with connecting block in shell middle part left and right sides, two stoppers of the equal fixedly connected with in both sides around the shell lower part, the shell lower part left and right sides all is provided with the support frame, support frame lower part fixedly connected with base, two the equal fixedly connected with fixed block in one side that the support frame is opposite, two the inside equal sliding connection of fixed block has the fixture block, two one side periphery that the fixture block is close runs through the support frame and sets up inside the connecting block, two the equal fixedly connected with dog in fixture block middle part, two the fixture block periphery all is provided with the spring.
As a further description of the above technical solution:
the inner wall of the front part of the shell is provided with a filter screen, the inner wall of the front part of the shell is fixedly connected with a plurality of support rods, the middle part of each support rod is fixedly connected with a turntable, the rear part of each turntable is rotatably connected with an impeller, and the rear part of each impeller is provided with a brush.
As a further description of the above technical solution:
the limiting block is connected to the inner side of the upper part of the supporting frame in a sliding mode.
As a further description of the above technical solution:
the check block is connected inside the fixing block in a sliding mode.
As a further description of the above technical solution:
the spring sets up inside the fixed block, and the spring is located the dog and keeps away from one side of support frame.
As a further description of the above technical solution:
and one sides of the two clamping blocks opposite to each other are fixedly connected with rubber grips.
As a further description of the above technical solution:
the brush is attached to the front part of the filter screen.
As a further description of the above technical solution:
a plurality of mounting holes are formed in the base.
The utility model discloses following beneficial effect has:
1. the utility model discloses in, through the cooperation of shell, stopper, connecting block, support frame, fixed block, fixture block, dog and spring to let the fixture block can block into the inside of connecting block, and through the inside of tightly supporting at the connecting block of spring, make novel high-efficient dust exhausting fan when damaging the change, can be convenient dismantle the fan get off.
2. The utility model discloses in, through the cooperation of carousel, bracing piece, impeller, brush, fan and filter screen to let the fan when starting, can blow the impeller and rotate, and then drive the brush and scrape on the filter screen, make novel high-efficient dust exhausting fan can block the dust and clear up, can arouse a large amount of smoke and dust when avoiding using once more.
Drawings
Fig. 1 is a perspective view of a novel high-efficiency dust removal fan provided by the utility model;
fig. 2 is a schematic view of the internal structure of the housing of the novel high-efficiency dust removal fan provided by the utility model;
fig. 3 is the utility model provides a novel high-efficient dust exhausting fan's fixture block schematic structure.
Illustration of the drawings:
1. a housing; 2. an impeller; 3. a brush; 4. filtering with a screen; 5. a turntable; 6. a support bar; 7. a support frame; 8. a fixed block; 9. a rubber grip; 10. a base; 11. mounting holes; 12. a fixing rod; 13. a fan; 14. a limiting block; 15. connecting blocks; 16. a clamping block; 17. a spring; 18. and a stop block.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides an embodiment: a novel high-efficiency dust removing fan comprises a shell 1, wherein a plurality of fixed rods 12 are fixedly connected to the middle part of the inner wall of the shell 1, a fan 13 is fixedly connected to the middle parts of the fixed rods 12, the fan 13 is fixed by the fixed rods 12, so that the fan 13 is kept stable in the shell 1, connecting blocks 15 are fixedly connected to the left side and the right side of the middle part of the shell 1, two limit blocks 14 are fixedly connected to the front side and the rear side of the lower part of the shell 1, the limit blocks 14 slide on the inner wall of a supporting frame 7 and can bear most of pressure generated when the fan 13 is started, supporting frames 7 are arranged on the left side and the right side of the lower part of the shell 1, a base 10 is fixedly connected to the lower part of the supporting frame 7, the high-efficiency dust removing fan can be fixedly installed by fixing the base 10 on a working platform, fixed blocks 8 are fixedly connected to the opposite sides of the two supporting frames 7, and fixture blocks 16 are slidably connected to the inner parts of the two fixed blocks 8, the periphery of one side with two adjacent clamping blocks 16 penetrates through the supporting frame 7 and is arranged inside the connecting block 15, the middle parts of the two clamping blocks 16 are fixedly connected with the stop blocks 18, the periphery of the two clamping blocks 16 is provided with the springs 17, when the high-efficiency dust removing fan needs to be replaced, only two rubber grips 9 need to be pulled, the clamping blocks 16 can be driven by the rubber grips 9, the clamping blocks 16 can move in the fixing blocks 8, the clamping blocks 16 can be separated from the inside of the connecting block 15, at the moment, a worker can take the shell 1 off the supporting frame 7, further, the damaged high-efficiency dust removing fan can be detached for alignment and maintenance or replacement, then, the repaired or new high-efficiency dust removing fan is placed on the upper part of the supporting frame 7, the two rubber grips 9 are pulled first, the clamping blocks 16 are pulled between the fixing blocks 8 and the supporting frame 7, and then the four limit blocks 14 on the shell 1 are aligned with the four sliding grooves on the supporting frame 7, make shell 1 can be through stopper 14 and support frame 7 joint, loosen rubber handle 9 afterwards, the spring 17 kick-backs and then promotes dog 18 and remove, thereby dog 18 removes and drives fixture block 16 and remove, and then makes inside fixture block 16 can block into connecting block 15 of shell 1 lower part, fixes connecting block 15 in the inboard of support frame 7 for the convenient installation of high-efficient dust exhausting fan is on support frame 7.
The inner wall of the front part of the shell 1 is provided with a filter screen 4, the filter screen 4 can prevent dust from entering from the front side of the shell 1, the rear end of the shell 1 is connected through a pipeline, the other end of the pipeline is arranged outside the working environment, meanwhile, the filter screen 4 is also arranged at the air inlet of the pipeline, the inner wall of the front part of the shell 1 is fixedly connected with a plurality of support rods 6, the middle parts of the support rods 6 are fixedly connected with a rotary table 5, the rear part of the rotary table 5 is rotatably connected with an impeller 2, the rear part of the impeller 2 is provided with a brush 3, when a fan 13 inside the shell 1 is started, the fan 13 rotates at high speed to generate powerful airflow forwards, the impeller 2 at the front part of the shell 1 is blown by the airflow, so that the impeller 2 can rotate along the rotary table 5, the brush 3 on the impeller 2 can be driven to rotate when the impeller 2 rotates, and further the brush 3 can be scraped along the surface of the front part of the filter screen 4, thereby clearing the dust on the filter screen 4 and avoiding the dust from blocking the filter screen 4, thereby maintaining the running state of the high-efficiency dust removing fan, simultaneously, the filter screen 4 can also prevent dust from entering the inside of the shell 1, and dust accumulation in the shell 1 is avoided, so that a large amount of smoke and dust cannot be excited when the fan 13 is started for the second time, the limit block 14 is connected to the inner side of the upper part of the support frame 7 in a sliding way, the limit block 14 is arranged on the inner wall of the support frame 7 in a sliding way and can bear most of the pressure generated when the fan 13 is started, the limit block 18 is connected to the inside of the fixed block 8 in a sliding way, the limit block 18 can limit the fixture block 16, so that the fixture block 16 is prevented from being separated from the inside of the fixed block 8, the spring 17 is arranged in the fixed block 8, and the spring 17 is arranged at one side of the limit block 18 away from the support frame 7, so that the limit block 18 can extrude the spring 17 when the fixture block 16 is pulled to move, when the fixture block 16 is loosened, the spring 17 can push the limit block 18, and then the fixture block 16 is clamped into the connecting block 15, simultaneously spring 17 also can be tightly supported dog 18, and then with the tight card of fixture block 16 inside connecting block 15, the equal fixedly connected with rubber handle 9 in one side that two fixture blocks 16 are opposite, rubber handle 9 can make things convenient for workman's pulling fixture block 16, avoid the hand to be worn by the mill wound, brush 3 and the anterior laminating of filter screen 4, brush 3 is when rotating, can clear up the dust of adhesion on the filter screen 4, avoid the dust to pile up and block up filter screen 4, and then when avoiding starting fan 13 once more, the dust on the filter screen 4 can be aroused, the inside a plurality of mounting holes 11 that is provided with of base 10, mounting hole 11 and bolt cooperation alright fix base 10 on work platform, and then fix high-efficient dust exhausting fan installation.
The working principle is as follows: when the efficient dust removing fan needs to be replaced, only two rubber grips 9 need to be pulled, so that the clamping block 16 can be driven by the rubber grips 9, the clamping block 16 moves in the fixing block 8, the clamping block 16 is separated from the inside of the connecting block 15, a worker can take the shell 1 off the supporting frame 7 at the moment, further the damaged efficient dust removing fan is detached, so that the shell 1 can be aligned for maintenance or replacement, then the repaired or new efficient dust removing fan is placed on the upper portion of the supporting frame 7, the two rubber grips 9 are pulled first, the clamping block 16 is pulled between the fixing block 8 and the supporting frame 7, then the four limiting blocks 14 on the shell 1 are aligned with the four sliding grooves on the supporting frame 7, the shell 1 can be clamped with the supporting frame 7 through the limiting blocks 14, then the rubber grips 9 are released, the springs 17 rebound to push the limiting blocks 18 to move, and the limiting blocks 18 move so as to drive the clamping block 16 to move, furthermore, the clamping block 16 can be clamped into the connecting block 15 at the lower part of the shell 1, the connecting block 15 is fixed at the inner side of the support frame 7, so that the high-efficiency dust removing fan can be conveniently installed on the support frame 7, meanwhile, when the fan 13 in the shell 1 is started, the fan 13 rotates at high speed to generate strong airflow, the airflow can blow the impeller 2 at the front part of the shell 1, so that the impeller 2 can rotate along the turntable 5, the brush 3 on the impeller 2 can be driven to rotate when the impeller 2 rotates, and further the brush 3 can scrape along the front surface of the filter screen 4, so that the dust on the filter screen 4 can be cleaned, the filter screen 4 is prevented from being blocked by the dust, the operation state of the high-efficiency dust removing fan is maintained, meanwhile, the filter screen 4 can also prevent the dust from entering the shell 1, the dust from being accumulated in the shell 1 is avoided, and the fan 13 is started for the second time, a large amount of smoke is not excited.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (8)
1. The utility model provides a novel high-efficient dust exhausting fan, includes shell (1), its characterized in that: the utility model discloses a quick-witted, including shell (1), inner wall middle part fixedly connected with a plurality of dead levers (12), dead lever (12) middle part fixedly connected with fan (13), shell (1) middle part left and right sides equal fixedly connected with connecting block (15), two stopper (14) of the equal fixedly connected with in both sides around shell (1) lower part, shell (1) lower part left and right sides all is provided with support frame (7), support frame (7) lower part fixedly connected with base (10), two equal fixedly connected with fixed block (8) in one side that support frame (7) are opposite, two inside equal sliding connection has fixture block (16), two fixture block (16) one side periphery that fixture block (16) are close runs through support frame (7) and sets up inside connecting block (15), two equal fixedly connected with dog (18) in middle part of fixture block (16), two fixture block (16) periphery all is provided with spring (17).
2. The novel high-efficiency dust removal fan as claimed in claim 1, wherein: the utility model discloses a novel filter screen, including shell (1), anterior inner wall is provided with filter screen (4) in shell (1), a plurality of bracing pieces of shell (1) anterior inner wall fixedly connected with (6), bracing piece (6) middle part fixedly connected with carousel (5), carousel (5) rear portion rotates and is connected with impeller (2), impeller (2) rear portion is provided with brush (3).
3. The novel high-efficiency dust removal fan as claimed in claim 1, wherein: the limiting block (14) is connected to the inner side of the upper part of the supporting frame (7) in a sliding manner.
4. The novel high-efficiency dust removal fan as claimed in claim 1, wherein: the stop block (18) is connected inside the fixing block (8) in a sliding mode.
5. The novel high-efficiency dust removal fan as claimed in claim 1, wherein: spring (17) set up inside fixed block (8), and spring (17) are located dog (18) and keep away from one side of support frame (7).
6. The novel high-efficiency dust removal fan according to claim 1, characterized in that: and one sides of the two clamping blocks (16) opposite to each other are fixedly connected with rubber grips (9).
7. The novel high-efficiency dust removal fan as claimed in claim 2, wherein: the brush (3) is attached to the front part of the filter screen (4).
8. The novel high-efficiency dust removal fan according to claim 1, characterized in that: a plurality of mounting holes (11) are formed in the base (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222498876.6U CN218882550U (en) | 2022-09-21 | 2022-09-21 | Novel high-efficient dust exhausting fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222498876.6U CN218882550U (en) | 2022-09-21 | 2022-09-21 | Novel high-efficient dust exhausting fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218882550U true CN218882550U (en) | 2023-04-18 |
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ID=85945365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222498876.6U Active CN218882550U (en) | 2022-09-21 | 2022-09-21 | Novel high-efficient dust exhausting fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218882550U (en) |
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2022
- 2022-09-21 CN CN202222498876.6U patent/CN218882550U/en active Active
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