CN206379242U - A kind of anti-accumulated snow type cooler - Google Patents
A kind of anti-accumulated snow type cooler Download PDFInfo
- Publication number
- CN206379242U CN206379242U CN201720026312.9U CN201720026312U CN206379242U CN 206379242 U CN206379242 U CN 206379242U CN 201720026312 U CN201720026312 U CN 201720026312U CN 206379242 U CN206379242 U CN 206379242U
- Authority
- CN
- China
- Prior art keywords
- cooler
- blade
- blower fan
- fixed frame
- undaform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Buildings Adapted To Withstand Abnormal External Influences (AREA)
Abstract
The utility model discloses a kind of anti-accumulated snow type cooler, it is adaptable to cooling device for transformer technical field, solves existing cooler the problem of snowy day operation is not smooth.The cooler includes cooler body, include blower fan and power supply on the cooler body, protective cover is installed on the blower fan, the protective cover includes parallel install on fixed frame, the fixed frame and installs undaform blade by automatic open-close hinge in some fix bars, each fix bar, the undaform blade interior is provided with heating plate, it is connected with the power supply on cooler body, electric power starting is heated to undaform blade.The utility model is not influenceed in the case of blower fan normally runs and protect, blower fan has snow defence function when stopping transport, protective cover uses undaform blade, pipelined channel can be formed during snow melting, avoid enter into blower fan, damage is caused to blower fan, and heating plate is set, accelerate snow melting, extend the service life of cooler.
Description
Technical field
The utility model is related to cooler technical field, concretely relates to a kind of anti-accumulated snow type cooler.
Background technology
Have in technology, it is outdoor that transformer, which installs and uses environment with forced air cooler, and steel wire is housed before cooler fan leaf
Or the guard that stainless steel wire is made, guard to blower fan rise protective action, mainly prevent foreign body or birds etc..Cooler is used
Vertical or horizontal is installed.Cooler winter part is out of service, and subject matter is as follows：
(1) northern area winter cooler is stopped transport and has accumulated snow product in the fan shroud of cooler, meeting again after snow melting
Icing freezes cooler fan leaf；
(2) when the cooler frozen in fan shroud is again started up operation, because flabellum is blocked by ice and snow, there is stall and made in blower fan
Into the alarm of cooler control system, the actuating of relay, influence equipment is normally run；
(3) northern area winter cooler energy waste caused by accumulated snow problem can not stop transport.
Utility model content
The purpose of this utility model is a kind of anti-accumulated snow type cooler of offer, and the cooler does not influence blower fan normally to run
And in the case of protection, blower fan has snow defence function when stopping transport, protective cover uses undaform blade, flowing water can be formed during snow melting
Passage, it is to avoid enter in blower fan, damage is caused to blower fan, and sets heating plate, is accelerated snow melting, is extended making for cooler
Use the life-span.
To achieve the above object, the utility model provides following technical scheme：A kind of anti-accumulated snow type cooler, the cooler
Including cooler body, include protective cover, the protective cover are installed on blower fan and power supply, the blower fan on the cooler body
Including fixed frame, parallel install is pacified in some fix bars, each fix bar by automatic open-close hinge on the fixed frame
Fill undaform blade, the both sides of undaform blade are the arc matched with the fixed frame shape, during fan operation blade with
Blowing is opened laterally, and wind is excluded naturally, and the blade of protective cover is closed because of self gravitation automatically during blower fan stoppage in transit, the fixed frame
Upper and lower ends be respectively mounted a fixation blade, the undaform blade interior is provided with the electricity on heating plate, with cooler body
Source is connected, electric power starting, and undaform blade is heated.
Further, the fix bar is bolted on the fixed frame.
Further, the fixed frame is circle, and is matched with the fan outer frame.
Further, the fixed blade is sector, and is matched with the framework shape of fixed frame.
Further, the fixed frame is stainless steel framework.
Further, the wave of each blade of the undaform blade is corresponded to up and down.
Compared with prior art, beneficial effect is the utility model：
(1) protective cover of the present utility model does not influence in the case of blower fan normally runs and protect, when blower fan is stopped transport to have anti-
Avenge function；
(2) the utility model, which improves fan shroud in the prior art, makes it increase dust reduction capability when blower fan is stopped transport；
(3) protective cover uses undaform blade, and pipelined channel can be formed during snow melting, it is to avoid enter in blower fan, to wind
Machine causes damage；
(4) heating plate is provided with undaform blade, undaform blade can be heated, be accelerated snow melting, carry
High cooler operational efficiency, extends the service life of cooler；
(5) the utility model louver window type protective roof structure is applied to the vertical and horizontal mounting means of cooler.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the schematic cross-section of the utility model undaform blade；
Parts and numbering in figure：
1- protective covers, 2- undaform blades, 3- automatic open-close hinges, 4- heating plates, 5- bolts, 6- cooler bodies, 7-
Blower fan, 8- power supplys, 9- fixed frames, 10- fixes blade, 11- fix bars.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, a kind of anti-accumulated snow type cooler, the cooler includes cooler body 6, the cooler body
Include protective cover 1 is installed on blower fan 7 and power supply 8, the blower fan 7 on 6, the protective cover 1 includes fixed frame 9, the fixed frame 9
Upper parallel install installs undaform blade 2, ripple in some fix bars 11, each fix bar 11 by automatic open-close hinge 3
The both sides of wave type blade 2 are the arc that matches with the shape of fixed frame 9, blower fan 7 when running undaform blade with blowing
Open laterally, wind is excluded naturally, the undaform blade of protective cover is closed because of self gravitation automatically when blower fan 7 is stopped transport, described solid
The upper and lower ends for determining frame 9 are respectively mounted a fixation blade 10, and the inside of undaform blade 2 is provided with heating plate 4, with cooler sheet
Power supply 8 on body 6 is connected, and power supply 8 is opened, and undaform blade 2 is heated.
The fix bar 11 is fixed on the fixed frame 9 by bolt 5.
The fixed frame 9 is circle, and is matched with the housing of blower fan 7.
The fixed blade 10 is sector, and is matched with the framework shape of fixed frame 9.
The fixed frame 9 is stainless steel framework.
In use, protective cover 1 is arranged on by fixed frame 9 on the blower fan 7 of cooler, blower fan 7 and heating plate 4 and power supply
8 are connected, and electric power starting, blower fan 7 is run, and undaform blade 2 on the outside of the wind direction of blower fan 7 with being opened, and wind is excluded naturally, meanwhile, plus
Backing 4 is heated to undaform blade 2, accelerates the speed of snow melting, and fixed blade 10 facilitates the installation of fixed frame 9,
When blower fan 7 is stopped transport, undaform blade is closed automatically because of self gravitation, the ripple of each blade of the undaform blade 2 on fixed frame 9
Wave will be corresponded to up and down, be fitted completely in closure.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of anti-accumulated snow type cooler, the cooler includes including blower fan and electricity on cooler body, the cooler body
Source, it is characterised in that protective cover is installed on the blower fan, the protective cover includes parallel on fixed frame, the fixed frame install
Undaform blade is installed by automatic open-close hinge in some fix bars, each fix bar, the both sides of undaform blade are
The arc matched with the fixed frame shape, blade is opened laterally with blowing during fan operation, and wind is excluded naturally, and blower fan stops
The blade of protective cover is closed because of self gravitation automatically during fortune, and the upper and lower ends of the fixed frame are respectively mounted a fixation blade, institute
Undaform blade interior is stated provided with heating plate, is connected with the power supply on cooler body, electric power starting enters to undaform blade
Row heating.
2. a kind of anti-accumulated snow type cooler as claimed in claim 1, it is characterised in that the fix bar is bolted on
On the fixed frame.
3. a kind of anti-accumulated snow type cooler as claimed in claim 1, it is characterised in that the fixed frame is circle, and with
The fan outer frame matches.
4. a kind of anti-accumulated snow type cooler as claimed in claim 1, it is characterised in that the fixed blade is sector, and
Match with the framework shape of fixed frame.
5. a kind of anti-accumulated snow type cooler as claimed in claim 1, it is characterised in that the fixed frame is stainless steel framework.
6. a kind of anti-accumulated snow type cooler as claimed in claim 1, it is characterised in that each blade of the undaform blade
Wave correspond to up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720026312.9U CN206379242U (en) | 2017-01-10 | 2017-01-10 | A kind of anti-accumulated snow type cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720026312.9U CN206379242U (en) | 2017-01-10 | 2017-01-10 | A kind of anti-accumulated snow type cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379242U true CN206379242U (en) | 2017-08-04 |
Family
ID=59404540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720026312.9U Expired - Fee Related CN206379242U (en) | 2017-01-10 | 2017-01-10 | A kind of anti-accumulated snow type cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206379242U (en) |
-
2017
- 2017-01-10 CN CN201720026312.9U patent/CN206379242U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20210110 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |