CN207474968U - A kind of longer high-tension switch cabinet of service life - Google Patents
A kind of longer high-tension switch cabinet of service life Download PDFInfo
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- CN207474968U CN207474968U CN201721624687.1U CN201721624687U CN207474968U CN 207474968 U CN207474968 U CN 207474968U CN 201721624687 U CN201721624687 U CN 201721624687U CN 207474968 U CN207474968 U CN 207474968U
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- cabinet
- service life
- tension switch
- heat exchange
- canopy
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Abstract
The utility model discloses a kind of longer high-tension switch cabinets of service life, including cabinet, protective frame is socketed on the outside of cabinet, protective frame is hollow balloon structure made of rubber material, the each apex angle of cabinet is mounted on protective liner, cabinet inside top surface is hung with exhaust fan, exhaust fan lower end is connected with blade, cabinet side wall is provided with exhaust outlet at top position, the upper end of exhaust outlet is equipped with covering canopy, it covers and is connected between canopy bottom end and cabinet side wall by filter screen, inside exhaust ports are provided with heat exchange layer, heat exchange layer is the wave harden structure being formed by connecting by several curved fins, by setting heat exchange layer, exhaust fan and curved fins, cooperation covers canopy and filter screen, it can achieve the purpose that rapid cooling, and dust can be effectively prevent to enter cabinet from the external world, extend the service life of high-tension switch cabinet.
Description
Technical field
The utility model is related to high-tension switch gear technical field, the longer high-voltage switch gear of specially a kind of service life
Cabinet.
Background technology
High-tension switch cabinet refers to play break-make, control in electric system power generation, transmission of electricity, distribution, electric energy conversion and consumption
Or the effects that protection, high-tension switch cabinet is by electric equipment products of the voltage class in 3.6kV~550kV are made, and high voltage isolator is with connecing
Ground switch, high voltage load switch, high pressure automatic reclosing and sectionaliser, high-voltage actuating mechanism, high voltage explosion-proof power distribution device and high pressure
Several major class such as switchgear.
But in the prior art, since high-tension switch cabinet is when working long hours, amount of heat can be gathered inside cabinet,
As radiated not in time, it will circuit or electronic component is caused to be damaged, so as to influence the working efficiency of high-tension switch cabinet, and external force
Collision may also cause cabinet to be damaged, so as to reduce the service life of high-tension switch cabinet.In view of the above problems, we cope with it is existing
High-tension switch cabinet is subject to Optimal improvements.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of longer high-tension switch cabinets of service life, can quickly dissipate
Heat, and dust can be effectively prevent to enter cabinet from the external world, it, in this way can be effective so as to extend the service life of high-tension switch cabinet
Solve the problems in background technology.
In order to solve the above-mentioned technical problem, the technical solution of the utility model is：A kind of longer height of service life presses off
Cabinet is closed, including cabinet, protective frame is socketed on the outside of the cabinet, the protective frame is hollow balloon knot made of rubber material
Structure, each apex angle of cabinet are mounted on protective liner, and the cabinet inside top surface is hung with exhaust fan, under the exhaust fan
End is connected with blade, and the cabinet side wall is provided with exhaust outlet at top position, and the upper end of the exhaust outlet is equipped with screening
Lid canopy is connected between the covering canopy bottom end and cabinet side wall by filter screen, and the inside exhaust ports are provided with heat exchange layer, institute
It is the wave harden structure being formed by connecting by several curved fins to state heat exchange layer.
As a kind of preferred technical solution of the utility model, the cabinet top-sectional view is up-narrow and down-wide trapezoidal right
Claim figure.
As a kind of preferred technical solution of the utility model, the quantity of the blade is 3-5, and multiple blades are to arrange
Gas fan is radially uniformly distributed for the center of circle.
As a kind of preferred technical solution of the utility model, the exhaust outlet quantity is not less than three rows, and each exhaust
Mouth upper end is mounted on covering canopy.
As a kind of preferred technical solution of the utility model, covering canopy and the horizontal plane there are certain angle of inclination,
And heat exchange layer is mutually parallel with covering canopy.
Using above-mentioned technical proposal, due to setting heat exchange layer, exhaust fan and curved fins, cooperation covers canopy and filter screen,
It can achieve the purpose that rapid cooling, and dust can be effectively prevent to enter cabinet from the external world, protective frame and protective liner are set,
External impacts can be reduced, cabinet is avoided to be damaged, effectively extend the service life of high-tension switch cabinet.
Description of the drawings
Fig. 1 is the utility model entirety cross-sectional view；
Fig. 2 is the utility model curved fins and exhaust outlet cross-sectional view.
In figure：1- cabinets；2- protective frames；3- protective liners；4- exhaust fans；5- blades；6- covers canopy；7- filter screens； 8-
Heat exchange layer；9- curved fins；10- exhaust outlets.
Specific embodiment
Specific embodiment of the present utility model is described further below in conjunction with the accompanying drawings.It should be noted that
The explanation of these embodiments is used to help to understand the utility model, but do not form the restriction to the utility model.This
Outside, technical characteristic involved in the various embodiments of the present invention described below is as long as they do not conflict with each other
It can be combined with each other.
Embodiment：
It please refers to Fig.1 and Fig. 2, the utility model provides a kind of technical solution：A kind of longer high-voltage switch gear of service life
Cabinet, including cabinet 1,1 outside of cabinet is socketed with protective frame 2, and the protective frame 2 is hollow balloon knot made of rubber material
Structure, 1 each apex angle of cabinet are mounted on protective liner 3, and 1 inside top surface of cabinet is hung with exhaust fan 4, the air draft
Fan 4 lower ends and be connected with blade 5,1 side wall of cabinet is provided with exhaust outlet 10 at top position, the exhaust outlet 10 it is upper
End, which is equipped with, covers canopy 6, is connected between covering 1 side wall of 6 bottom end of canopy and cabinet by filter screen 7, in the exhaust outlet 10
Portion is provided with heat exchange layer 8, and the heat exchange layer 8 is the wave harden structure being formed by connecting by several curved fins 9.
Preferably, 1 top-sectional view of cabinet is up-narrow and down-wide trapezoidal symmetric figure；The quantity of the blade 5
It it is 3-5, and multiple blades 5 are radially uniformly distributed with exhaust fan 4 for the center of circle；10 quantity of exhaust outlet is not less than three
Row, and each 10 upper end of exhaust outlet is mounted on covering canopy 6；The covering canopy 6 and horizontal plane are changed there are certain angle of inclination
Thermosphere 8 is mutually parallel with covering canopy 6.
Specifically used mode and advantage：The longer high-tension switch cabinet of the service life, by set heat exchange layer, exhaust fan and
Curved fins can achieve the purpose that rapid cooling, in use, heated gas is accumulated at the top of cabinet, at the top of cabinet
Exhaust fan band movable vane piece rotates, and gas is discharged from the exhaust outlet of side wall, the heat exchange layer that cooperation curved fins are formed by connecting, increase
Heat exchange area can speed up heat dissipation, and by setting filter screen, covering canopy of the cooperation with certain angle of inclination can be effective
It prevents dust from entering cabinet from the external world, ensures the working environment of cabinet inner clean, circuit and electronic component aging is prevented to be damaged,
Protective frame and protective liner are set, external impacts can be reduced, cabinet shell is avoided to be damaged, effectively extends making for high-tension switch cabinet
Use the service life.
The embodiment of the utility model is explained in detail, but the utility model is not limited to be retouched above in association with attached drawing
The embodiment stated.For a person skilled in the art, it is right in the case where not departing from the utility model principle and spirit
These embodiments carry out a variety of change, modification, replacement and modification, still fall in the scope of protection of the utility model.
Claims (5)
1. including cabinet (1), protective frame is socketed on the outside of the cabinet (1) for a kind of longer high-tension switch cabinet of service life
(2), the protective frame (2) is hollow balloon structure made of rubber material, it is characterised in that：The each apex angle of the cabinet (1)
Protective liner (3) is mounted on, cabinet (1) inside top surface is hung with exhaust fan (4), exhaust fan (4) the lower end connection
There is blade (5), cabinet (1) side wall is provided with exhaust outlet (10), the upper end of the exhaust outlet (10) at top position
It is equipped with and covers canopy (6), connect between covering canopy (6) bottom end and cabinet (1) side wall by filter screen (7), the exhaust
Mouthful (10) are internally provided with heat exchange layer (8), and the heat exchange layer (8) is that the wave being formed by connecting by several curved fins (9) is hardened
Structure.
2. a kind of longer high-tension switch cabinet of service life according to claim 1, it is characterised in that：The cabinet (1)
Top-sectional view is up-narrow and down-wide trapezoidal symmetric figure.
3. a kind of longer high-tension switch cabinet of service life according to claim 1, it is characterised in that：The blade (5)
Quantity be 3-5, and multiple blades (5) are radially uniformly distributed with exhaust fan (4) for the center of circle.
4. a kind of longer high-tension switch cabinet of service life according to claim 1, it is characterised in that：The exhaust outlet
(10) quantity is not less than three rows, and each exhaust outlet (10) upper end is mounted on covering canopy (6).
5. a kind of longer high-tension switch cabinet of service life according to claim 1, it is characterised in that：The covering canopy
(6) with horizontal plane there are certain angle of inclination, and heat exchange layer (8) is mutually parallel with covering canopy (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721624687.1U CN207474968U (en) | 2017-11-29 | 2017-11-29 | A kind of longer high-tension switch cabinet of service life |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721624687.1U CN207474968U (en) | 2017-11-29 | 2017-11-29 | A kind of longer high-tension switch cabinet of service life |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207474968U true CN207474968U (en) | 2018-06-08 |
Family
ID=62259143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721624687.1U Active CN207474968U (en) | 2017-11-29 | 2017-11-29 | A kind of longer high-tension switch cabinet of service life |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207474968U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578251A (en) * | 2018-12-27 | 2019-04-05 | 四川金象赛瑞化工股份有限公司 | A kind of compressor collector and method |
-
2017
- 2017-11-29 CN CN201721624687.1U patent/CN207474968U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109578251A (en) * | 2018-12-27 | 2019-04-05 | 四川金象赛瑞化工股份有限公司 | A kind of compressor collector and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Longer high tension switchgear of life Effective date of registration: 20190816 Granted publication date: 20180608 Pledgee: Agricultural Bank of China Limited by Share Ltd Fumin County branch Pledgor: Kunming Xiang Yunheng Electric Appliance Equipment Co., Ltd Registration number: Y2019530000001 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200728 Granted publication date: 20180608 Pledgee: Agricultural Bank of China Limited by Share Ltd. Fumin County branch Pledgor: KUNMING XIANGYUNHENG ELECTRICAL EQUIPMENT Co.,Ltd. Registration number: Y2019530000001 |