CN205909474U - A can seal air inlet shutter for between electrical equipment - Google Patents
A can seal air inlet shutter for between electrical equipment Download PDFInfo
- Publication number
- CN205909474U CN205909474U CN201620756090.1U CN201620756090U CN205909474U CN 205909474 U CN205909474 U CN 205909474U CN 201620756090 U CN201620756090 U CN 201620756090U CN 205909474 U CN205909474 U CN 205909474U
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- CN
- China
- Prior art keywords
- electrical equipment
- tripe
- air feed
- framework
- utility
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- 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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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a can seal air inlet shutter for between electrical equipment, including frame, operating device and the fixed tripe of setting on the frame, one side of fixed tripe is provided with movable tripe, and the activity tripe includes a plurality of movable vane and axis of rotation a plurality of and frame attach, and operating device control axis of rotation is rotated, and movable vane fixes and sets up in the axis of rotation, and movable vane is provided with the closed occlusal structure who is used for interlock each other between the adjacent movable vane, the utility model discloses the activity of accessible operating device control regulation activity tripe, when indoor open the air conditioner or can close the tripe at abominable wind and rain weather the time prevent the into effect of water in order to guarantee that refrigeration effect plays simultaneously, can open tripe aeration cooling when guaranteeing the use fan when at non - high temperature season the time, the utility model discloses the simple structure, convenient construction and maintenance, it is rain -proof and airtight effectual, be applicable to the south china.
Description
Technical field
The utility model is related to field of ventilation equipment, especially relate to a kind of for electrical equipment between the air intake closed hundred
Leaf.
Background technology
According to related Regulations and area feature, the equipment room such as the switchgear house of transformer station of South China and battery room
Between, air-conditioning and ventilation unit should be set when air conditioner designs simultaneously, ventilation unit generally comprised axial flow blower and
Air feed shutter, thus brings a series of problem on operation.
Often there is the severe wind and rain weather such as typhoon south particularly coastal area first, and air feed shutter is as indoor and outdoor air-flow
Passage, in case of a large amount of rainwater can be led to when bad weather to get in, the normal operation of impact electrical equipment；Second due to
The long-term temperature in South China is higher, and according to electrical equipment environmental requirement, interior often needs to run air-conditioning temperature-reducing, now aperture area
Larger air feed shutter becomes cold air relief port, has had a strong impact on the refrigeration of air-conditioning.
Although air feed shutter takes certain rain-proof measure in the substation project built at present, such as using rain-proof hundred
Leaf, but be still unavoidable from indoor flooded condition when meeting severe wind and rain weather and occur, effect is not ideal enough on the whole.
Utility model content
For the problems referred to above, the utility model provides and a kind of can select being used for of closure or openness according to actual conditions
The air feed shutter closed between electrical equipment.
The utility model be the technical scheme is that by its technical problem of solution
A kind of for electrical equipment between the air feed shutter closed, including framework, operating mechanism and be arranged on described frame
Fixing blinds on frame, the side of described fixing blinds is provided with movable shutters, and described movable shutters include some moving vanes
And the rotary shaft that some and described framework is connected, described operating mechanism controls rotary shaft to rotate, and described moving vane fixation sets
Put on the rotating shaft, described moving vane is provided with the closing occlusion structure for being mutually twisted between adjacent activities blade.
As the improvement further of such scheme, described closing occlusion structure is bathtub construction and is arranged on moving vane two
End, described bathtub construction includes concave surface and convex surface, the convex surface of the concave surface of described moving vane or convex surface and adjacent activities blade
Or concave surface can be mutually twisted.
As the improvement further of such scheme, described framework is fixedly installed on body of wall by angle bar, and described angle bar is solid
It is scheduled on framework and be fixedly connected with body of wall by securing member.
As the improvement further of such scheme, the blade of described fixing blinds is all provided with being set to folding type structure.
As the improvement further of such scheme, described angle bar is special type band steel angle bar, and described securing member is expansion bolt.
As the improvement further of such scheme, described operating mechanism is manual-operating mechanism, described manual-operating mechanism
It is arranged on framework and be located at movable shutters side.
The beneficial effects of the utility model are: the utility model discloses a kind of for electrical equipment between the air intake closed
Blinds, it is provided with fixing blinds and movable shutters, can control to adjust the activity of movable shutters by operating mechanism, and according to reality
Border situation selects to be turned on and off, when indoor unlatching air-conditioning or can close blinds when severe wind and rain weather to ensure to freeze
Effect simultaneously works as preventing the effect into water, can open blinds to divulge information when ensureing using blower fan when in non high temperature season
Cooling, the utility model simple structure, convenient construction and maintenance, rain-proof and obturation effect good it is adaptable to South China.
Brief description
In order to be illustrated more clearly that the technical scheme in the utility model embodiment, below will be to required in embodiment description
Accompanying drawing to be used is briefly described.Obviously, described accompanying drawing is a part of embodiment of the present utility model, rather than entirely
Portion's embodiment, those skilled in the art's on the premise of not paying creative work, can also be obtained according to these accompanying drawings
Other designs and accompanying drawing:
Fig. 1 is the structural representation of the utility model preferred embodiment；
Fig. 2 is the longitudinal sectional drawing that the utility model upper end and movable shutters are in opening；
Fig. 3 is the longitudinal sectional drawing that the utility model lower end and movable shutters are closed.
Specific embodiment
Below with reference to embodiment and accompanying drawing, the technique effect of design of the present utility model, concrete structure and generation is carried out
Clearly and completely describe, to be completely understood by the purpose of this utility model, feature and effect.Obviously, described embodiment
It is a part of embodiment of the present utility model, rather than whole embodiments, based on embodiment of the present utility model, the skill of this area
The other embodiment that art personnel's on the premise of not paying creative work is obtained, belongs to the model of the utility model protection
Enclose.
Referring to figs. 1 to Fig. 3, a kind of for electrical equipment between the air feed shutter closed, including framework 1, operating mechanism 4 with
And it is arranged on the fixing blinds 2 on described framework 1.Described framework 1 is fixedly installed on body of wall by angle bar 5, and described angle bar 5 welds
Connect and be fixed on framework 1 and be fixedly connected with body of wall by securing member 6 it is preferred that described angle bar 5 is special type band steel angle bar, institute
Stating securing member 6 is expansion bolt.Described fixing blinds 2 includes some fixing blades and its side is provided with movable shutters 3, institute
The fixing blade stating fixing blinds 2 is all provided with being set to folding type structure.If described movable shutters 3 include some moving vanes 31 and
The dry rotary shaft 32 being connected with described framework 1, described operating mechanism 4 controls rotary shaft 32 to rotate, and described moving vane 31 is fixing
It is arranged in rotary shaft 32, described operating mechanism 4 is manual-operating mechanism, described manual-operating mechanism is arranged on framework 1 simultaneously
Positioned at movable shutters 3 side.Closing occlusion for occlusion between adjacent activities blade 31 is provided with described moving vane 31
Structure 33, described closing occlusion structure 33 is bathtub construction and is arranged on moving vane 31 two ends, described bathtub construction includes
Concave surface and convex surface, the concave surface of described moving vane 31 or convex surface and the convex surface of adjacent activities blade 31 or concave surface can be mutually twisted.
With reference to Fig. 2, the moving vane 31 of described movable shutters 3 is in opening, can when in non high temperature season
To be lowered the temperature using blower ventilation when ensureing；With reference to Fig. 3, the adjacent activities blade 31 of described movable shutters 3 is using closing occlusion knot
Structure 33 is mutually twisted, and moving vane 31 is closed, when indoor unlatching air-conditioning or when severe wind and rain weather permissible
Ensure that refrigeration simultaneously works as preventing the effect into water.
Described above-described embodiment is that the above of the present utility model is further described, but should not be interpreted as this
The scope of the above-mentioned theme of the utility model is only limitted to above-described embodiment, all belongs to this reality based on the technology that the above is realized
With new scope.
Claims (6)
1. a kind of for electrical equipment between the air feed shutter closed, including framework (1), operating mechanism (4) and be arranged on institute
State the fixing blinds (2) on framework (1) it is characterised in that: the side of described fixing blinds (2) is provided with movable shutters (3), institute
State movable shutters (3) and include the rotary shaft (32) that some moving vanes (31) and some and described framework (1) are connected, described behaviour
Making mechanism (4) controls rotary shaft (32) to rotate, and described moving vane (31) is fixedly installed in rotary shaft (32), described activity leaf
Piece (31) is provided with the closing occlusion structure (33) for being mutually twisted between adjacent activities blade (31).
2. according to claim 1 a kind of for electrical equipment between the air feed shutter closed it is characterised in that: described envelope
Closing occlusion structure (33) is bathtub construction be arranged on moving vane (31) two ends, and described bathtub construction includes concave surface and convex
Face, the concave surface of described moving vane (31) or convex surface can be mutually twisted with the convex surface of adjacent activities blade (31) or concave surface.
3. according to claim 1 a kind of for electrical equipment between the air feed shutter closed it is characterised in that: described frame
Frame (1) is fixedly installed on body of wall by angle bar (5), described angle bar (5) be fixed on framework (1) upper and by securing member (6) and
Body of wall is fixedly connected.
4. according to claim 1 a kind of for electrical equipment between the air feed shutter closed it is characterised in that: described solid
The blade determining blinds (2) is all provided with being set to folding type structure.
5. according to claim 3 a kind of for electrical equipment between the air feed shutter closed it is characterised in that: described angle
Iron (5) is special type band steel angle bar, and described securing member (6) is expansion bolt.
6. according to claim 1 a kind of for electrical equipment between the air feed shutter closed it is characterised in that: described behaviour
Making mechanism (4) is manual-operating mechanism, and described manual-operating mechanism is arranged on framework (1) above and is located at movable shutters (3) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620756090.1U CN205909474U (en) | 2016-07-15 | 2016-07-15 | A can seal air inlet shutter for between electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620756090.1U CN205909474U (en) | 2016-07-15 | 2016-07-15 | A can seal air inlet shutter for between electrical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205909474U true CN205909474U (en) | 2017-01-25 |
Family
ID=57805794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620756090.1U Expired - Fee Related CN205909474U (en) | 2016-07-15 | 2016-07-15 | A can seal air inlet shutter for between electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205909474U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860111A (en) * | 2017-12-19 | 2018-03-30 | 淄博代克环能空调有限公司 | Automatically the air-intake device and air-conditioner host of passive air-flow are obstructed |
-
2016
- 2016-07-15 CN CN201620756090.1U patent/CN205909474U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107860111A (en) * | 2017-12-19 | 2018-03-30 | 淄博代克环能空调有限公司 | Automatically the air-intake device and air-conditioner host of passive air-flow are obstructed |
| CN107860111B (en) * | 2017-12-19 | 2023-09-12 | 淄博代克环能空调有限公司 | Air inlet device capable of automatically blocking passive air flow and air conditioner host |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170125 Termination date: 20210715 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |