CN215058354U - Axial fan with protective net cleaning mechanism - Google Patents
Axial fan with protective net cleaning mechanism Download PDFInfo
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- CN215058354U CN215058354U CN202121271886.5U CN202121271886U CN215058354U CN 215058354 U CN215058354 U CN 215058354U CN 202121271886 U CN202121271886 U CN 202121271886U CN 215058354 U CN215058354 U CN 215058354U
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- axial fan
- protective net
- protection network
- brush
- cleaning mechanism
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Abstract
The utility model discloses a from axial fan of taking protection network clearance mechanism, including protecting crust, axial fan and protection network, axial fan fixed mounting is in the protecting crust, and the protection network is installed in the one end of protecting crust, and axial fan's centre fixed mounting has the connecting axle, and the mounting groove has been seted up to the one end of connecting axle, installs the bearing in the mounting groove, installs the installation axle in the bearing, and the fixed welding of one end of installation axle has the brush board, and beneficial effect is: the utility model provides a from axial fan of taking protection network clearance mechanism has set up the brush board outside the protection network, inserts through the screw inserted bar and can make axial fan drive brush board rotatory together in the jack for the brush strip of installation clears up the protection network on the brush board, and easy operation is still very practical.
Description
Technical Field
The utility model relates to an axial fan device field specifically is an axial fan from taking protection network clearance mechanism.
Background
Axial fan is at the in-process that uses, because reasons such as fluid dynamic and static can make, adsorb a lot of dust impurity above the protection network of axial fan's protecting crust tip, long-time accumulation not only influences beautifully, makes simultaneously that dust impurity is blown away and brings other influences in the use, but axial fan is when the clearance at present, still needs the clearance personnel to find the clearance instrument everywhere, and is very troublesome, if the clearance instrument can not find, then can not in time clear up.
Therefore, the utility model provides a from axial fan who takes protection network clearance mechanism is used for solving above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a from axial fan who takes protection network clearance mechanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an axial fan from taking protection network clearance mechanism, includes protecting crust, axial fan and protection network, axial fan fixed mounting is in the protecting crust, and the protection network is installed in the one end of protecting crust, and axial fan's centre fixed mounting has the connecting axle, and the mounting groove has been seted up to the one end of connecting axle, installs the bearing in the mounting groove, installs the installation axle in the bearing, and the fixed welding of the one end of installation axle has the brush board.
Preferably, the end face of the connecting shaft is provided with two groups of jacks, and the jacks are arranged on the same diameter of the end face of the connecting shaft.
Preferably, one end of the brush plate, which is close to the mounting shaft, is provided with a threaded hole, a threaded insert rod is mounted in the threaded hole, and the cylindrical part of the threaded insert rod, which is close to the connecting shaft, is matched with the jack.
Preferably, one side of the brush plate, which is close to the protective net, is provided with an insertion groove, and a brush bar is inserted in the insertion groove.
Preferably, the brush board is equipped with the seal block in the one end of keeping away from the installation axle, and the seal block passes through the screw fixation on the brush board.
Preferably, the threaded insert rod is provided with a limiting ring, and the threaded insert rod is sleeved with a spring.
Preferably, the brush strip is fixedly provided with bristles, and the front ends of the bristles extend into the grids of the protective net.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a from axial fan of taking protection network clearance mechanism has set up the brush board outside the protection network, inserts through the screw inserted bar and can make axial fan drive brush board rotatory together in the jack for the brush strip of installation clears up the protection network on the brush board, and easy operation is still very practical.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a perspective view of a portion of the present invention;
FIG. 3 is an exploded view of a partial structure of the present invention;
fig. 4 is a partially assembled and disassembled view of the present invention.
In the figure: the protective shell comprises a protective shell 1, an axial flow fan 2, a protective screen 3, a connecting shaft 4, a jack 5, a bearing 6, a mounting shaft 7, a brush plate 8, an insertion groove 81, a threaded hole 9, a spring 10, a threaded insertion rod 11, a limiting ring 12, a brush strip 13 and a sealing block 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below. The embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative work, all belong to the protection scope of the present invention.
Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides an axial fan from taking protection network clearance mechanism, includes protecting crust 1, axial fan 2 and protection network 3, and 2 fixed mounting of axial fan are in protecting crust 1, and the one end at protecting crust 1 is installed to protection network 3, and axial fan 2's centre fixed mounting has connecting axle 4, and the mounting groove has been seted up to the one end of connecting axle 4, installs bearing 6 in the mounting groove, installs installation axle 7 in the bearing 6, and the fixed welding of the one end of installation axle 7 has brush board 8.
The terminal surface of connecting axle 4 has seted up jack 5, and jack 5 is equipped with two sets ofly, and on the same diameter of 4 terminal surfaces of connecting axle.
One side of the brush plate 8 close to the protective net 3 is provided with an insertion groove 81, a brush bar 13 is inserted in the insertion groove 81, and the brush bar 13 is convenient to replace through the insertion groove 81.
The one end of brush board 8 of keeping away from installation axle 7 is equipped with a sealing piece 14, and a sealing piece 14 passes through the screw fixation on brush board 8, through a sealing piece 14 for brush strip 13 can be fixed, also makes things convenient for the dismantlement of brush strip 13 simultaneously to change etc..
Install spacing ring 12 on the screw inserted bar 11, spacing ring 12 can guarantee that screw inserted bar 11 can not break away from screw hole 9, and the cover has spring 10 on the screw inserted bar 11, and spring 10 makes screw inserted bar 11 can keep tight state, makes spacing ring 12 keep out in screw hole 9 department simultaneously, can avoid 2 working processes of axial fan to produce vibrations like this and make screw inserted bar 11 not hard up, and the incident appears.
The brush strip 13 is fixedly provided with brush hair, and the front end of the brush hair extends into the grid of the protective net 3.
The working principle is as follows: in the in-process of using at axial fan 2 for a long time, when adsorbing debris such as a lot of dust above the protection network 3, just can clear up protection network 3, at first stop axial fan 2, rotate axial fan 2 after that and make jack 5 on the connecting axle 4 aim at screw-threaded inserted bar 11, rotatory screw-threaded inserted bar 11 after that, screw-threaded inserted bar 11 extrusion spring 10, stretch into jack 5 the inside simultaneously, then low gear starts axial fan 2 again, axial fan 2's pivoted in-process just can drive brush board 8 through screw-threaded inserted bar 11 and rotate, make brush 13 clear up protection network 3, can spray detergent etc. at the in-process of clearance, make protection network 3's clearance effect better.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a from axial fan of taking protection network clearance mechanism, includes protecting crust (1), axial fan (2) and protection network (3), its characterized in that: axial fan (2) fixed mounting is in protecting crust (1), and the one end in protecting crust (1) is installed in protection network (3), and the middle fixed mounting of axial fan (2) has connecting axle (4), and the mounting groove has been seted up to the one end of connecting axle (4), installs bearing (6) in the mounting groove, installs installation axle (7) in bearing (6), and the fixed welding of the one end of installation axle (7) has brush board (8).
2. The axial flow fan with the protective net cleaning mechanism according to claim 1, characterized in that: the end face of the connecting shaft (4) is provided with two groups of jacks (5), and the jacks (5) are arranged on the same diameter of the end face of the connecting shaft (4).
3. The axial flow fan with the protective net cleaning mechanism according to claim 1, characterized in that: one end of the brush plate (8) close to the mounting shaft (7) is provided with a threaded hole (9), a threaded insert rod (11) is mounted in the threaded hole (9), and the cylindrical part of the threaded insert rod (11) close to the connecting shaft (4) is matched with the jack (5).
4. The axial flow fan with the protective net cleaning mechanism according to claim 1, characterized in that: one side of the brush plate (8) close to the protective net (3) is provided with an inserting groove (81), and a brush bar (13) is inserted in the inserting groove (81).
5. The axial flow fan with the protective net cleaning mechanism according to claim 1, characterized in that: and one end of the brush plate (8), which is far away from the mounting shaft (7), is provided with a sealing block (14), and the sealing block (14) is fixed on the brush plate (8) through screws.
6. The axial flow fan with the protective net cleaning mechanism according to claim 3, characterized in that: the thread insert rod (11) is provided with a limiting ring (12), and the thread insert rod (11) is sleeved with a spring (10).
7. The axial flow fan with the protective net cleaning mechanism according to claim 4, characterized in that: the brush strip (13) is fixedly provided with brush hair, and the front ends of the brush hair extend into the grids of the protective net (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121271886.5U CN215058354U (en) | 2021-06-08 | 2021-06-08 | Axial fan with protective net cleaning mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121271886.5U CN215058354U (en) | 2021-06-08 | 2021-06-08 | Axial fan with protective net cleaning mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215058354U true CN215058354U (en) | 2021-12-07 |
Family
ID=79204322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121271886.5U Active CN215058354U (en) | 2021-06-08 | 2021-06-08 | Axial fan with protective net cleaning mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215058354U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251308A (en) * | 2022-03-01 | 2022-03-29 | 南通普瑞特透平科技有限公司 | Large-scale ventilation blower convenient to clearance flabellum |
-
2021
- 2021-06-08 CN CN202121271886.5U patent/CN215058354U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114251308A (en) * | 2022-03-01 | 2022-03-29 | 南通普瑞特透平科技有限公司 | Large-scale ventilation blower convenient to clearance flabellum |
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