CN206582173U - Centrifugal fan of cabinet type case - Google Patents
Centrifugal fan of cabinet type case Download PDFInfo
- Publication number
- CN206582173U CN206582173U CN201720243114.8U CN201720243114U CN206582173U CN 206582173 U CN206582173 U CN 206582173U CN 201720243114 U CN201720243114 U CN 201720243114U CN 206582173 U CN206582173 U CN 206582173U
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- China
- Prior art keywords
- casing
- rotating shaft
- gear
- rack
- centrifugal fan
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Abstract
The utility model discloses centrifugal fan of cabinet type case.Including casing, opened up on casing and automatic cleaning apparatus is set on air inlet and air outlet, cabinet exterior；Automatic cleaning apparatus includes being fixedly installed on the fixed block of casing top, the spring being arranged on fixed block bottom surface, the rack being connected with spring, the gear coordinated with rack, the rotating shaft coordinated with gear and the cleaning rod being arranged in rotating shaft, one end of rotating shaft is fixedly connected with gear, the other end is rotatably connected on casing, and cleaning rod includes the connecting rod being fixedly installed in rotating shaft and the small ball of some cleanings being arranged in connecting rod.The utility model automates clean box body outer wall, the risk that cleaning is produced is also eliminated while saving labour, entreprise cost, lifting workshop tidiness, aesthetics are reduced, while having the advantages that the novel compact, vibration of function admirable, the low, structure that consumes energy is small, lightweight, easy to install.
Description
Technical field
The utility model is related to blower fan technical field, especially centrifugal fan of cabinet type case.
Background technology
It is excellent that cabinet type dual-purpose centrifugal blower has excellent resistance to elevated temperatures, compact conformation, outward appearance clean and tidy, easy to install etc.
Point, so being widely used in the places such as industry, civil buildings and basement, its structure generally includes the portions such as casing, blower fan, motor
Part.
And for installing the air box of above-mentioned blower fan, in routine use, often accumulate on its external wall a certain amount of
Dust, or because water droplet drop forms water stain on the outer wall, and because air box is often arranged on higher position, so that its outer wall
Cleaning is inconvenient, and cleaning process has higher risk, unclean and influence whether the tidiness in workshop, aesthetics, therefore,
The cleaning problems of air box are urgently to be resolved hurrily.
The content of the invention
There is provided centrifugal fan of cabinet type case for deficiency of the prior art for the utility model.
In order to solve the above technical problems, the utility model is addressed by following technical proposals：Centrifugal fan of cabinet type case,
Including casing, offered on the casing and be provided with automatic cleaning apparatus on air inlet and air outlet, the cabinet exterior；
The automatic cleaning apparatus includes being fixedly installed on the fixed block of the casing top, is arranged on the fixed block bottom
Spring on face, the rack being connected with the spring, the gear coordinated with the rack, the rotating shaft coordinated with the gear and
The cleaning rod in the rotating shaft is arranged on, wherein, one end of the rotating shaft is fixedly connected with the gear, and the other end rotates connection
On the casing, the cleaning rod includes the connecting rod being fixedly installed in the rotating shaft and is arranged in the connecting rod
The small ball of some cleanings.
In above-mentioned technical proposal, it is preferred that be provided with filter cotton on the air inlet and the air outlet.
The beneficial effects of the utility model are：The utility model automates clean box body outer wall, while saving labour
The risk that cleaning is produced is also eliminated, entreprise cost, lifting workshop tidiness, aesthetics is reduced, while having function admirable, consumption
Can the novel compact, advantage that vibration is small, lightweight, easy to install of low, structure.
Brief description of the drawings
Fig. 1 is the utility model schematic diagram.
Fig. 2 is the schematic diagram of the utility model cleaning rod and dependency structure.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings：Referring to Fig. 1 and Fig. 2,
Air inlet 11 and air outlet 12, the air inlet 11 and institute are offered on centrifugal fan of cabinet type case, including casing 1, the casing 1
State and filter cotton is provided with air outlet 12, automatic cleaning apparatus is provided with the outer wall of casing 1.
The automatic cleaning apparatus includes fixed block 2, spring 3, rack 4, gear 5, rotating shaft 6 and cleaning rod 7.
Wherein, the fixed block 2 is fixedly installed at the top of the casing 1, and the spring 3 be fixedly installed on it is described
On the bottom surface of fixed block 2, meanwhile, the lower end of spring 3 is fixedly connected with the rack 4, and rack 4 is slidably connected on the outer wall of casing 1,
The vibrations produced with fan operation allow rack 4 to move up and down.
Wherein, rack tooth is provided with the left side wall and right side wall of rack 4, and in the left side and right side of the rack 4
The gear 5 engaged is provided with, and gear 5 is fixedly connected with the rotating shaft 6, rotating shaft 6 is rotatably connected on the outer wall of casing 1
On, cleaning rod 7 is arranged in rotating shaft 6, and cleaning rod 7 is provided with multiple.
The cleaning rod 7 includes the connecting rod 71 being fixedly installed in the rotating shaft 6 and is arranged on the connecting rod 71
On the small ball 72 of some cleanings, the small balls 72 of all cleanings fit with the outer wall of casing 1, and it is one to clean small ball 72
The individual ball being made up of sponge, can remove dust on the outer wall of casing 1 and water stain.
When blower fan starts, vibrations and the cooperation of spring that blower fan is produced so that rack can be moved up and down therewith, and
During rack is moved up and down, positive or reverse rotation can be made with moving gear, so as to drive all cleaning rods automatically clear
Clean cabinet exterior.
Claims (2)
1. centrifugal fan of cabinet type case, including casing（1）, the casing（1）On offer air inlet（11）And air outlet（12）, its
It is characterised by：The casing（1）Automatic cleaning apparatus is provided with outer wall；
The automatic cleaning apparatus includes being fixedly installed on the casing（1）The fixed block at top（2）, be arranged on the fixed block
（2）Spring on bottom surface（3）And the spring（3）Connected rack（4）And the rack（4）The gear of cooperation（5）With institute
State gear（5）The rotating shaft of cooperation（6）And it is arranged on the rotating shaft（6）On cleaning rod（7）, wherein, the rotating shaft（6）One
End and the gear（5）It is fixedly connected, the other end is rotatably connected on the casing（1）On, the cleaning rod（7）Set including fixation
Put in the rotating shaft（6）On connecting rod（71）And it is arranged on the connecting rod（71）On the small ball of some cleanings（72）.
2. centrifugal fan of cabinet type case according to claim 1, it is characterised in that：The air inlet（11）With the air outlet
（12）On be provided with filter cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720243114.8U CN206582173U (en) | 2017-03-14 | 2017-03-14 | Centrifugal fan of cabinet type case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720243114.8U CN206582173U (en) | 2017-03-14 | 2017-03-14 | Centrifugal fan of cabinet type case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206582173U true CN206582173U (en) | 2017-10-24 |
Family
ID=60112627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720243114.8U Active CN206582173U (en) | 2017-03-14 | 2017-03-14 | Centrifugal fan of cabinet type case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206582173U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111522408A (en) * | 2020-04-17 | 2020-08-11 | 杭州丰衡机电有限公司 | Rack-mounted server case |
-
2017
- 2017-03-14 CN CN201720243114.8U patent/CN206582173U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111522408A (en) * | 2020-04-17 | 2020-08-11 | 杭州丰衡机电有限公司 | Rack-mounted server case |
| CN111522408B (en) * | 2020-04-17 | 2021-10-01 | 杭州丰衡机电有限公司 | Rack-mounted server case |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |