CN204333680U - A kind of power supply vehicle of meet an emergency switch cubicle with novel heat dissipation hole - Google Patents

A kind of power supply vehicle of meet an emergency switch cubicle with novel heat dissipation hole Download PDF

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Publication number
CN204333680U
CN204333680U CN201420797349.8U CN201420797349U CN204333680U CN 204333680 U CN204333680 U CN 204333680U CN 201420797349 U CN201420797349 U CN 201420797349U CN 204333680 U CN204333680 U CN 204333680U
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CN
China
Prior art keywords
power supply
meet
switch cubicle
louvre
cabinet
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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.)
Active
Application number
CN201420797349.8U
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Chinese (zh)
Inventor
沈阳
钱忠
陈辉
杨希磊
庆尧
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State Grid Shanghai Electric Power Co Ltd
Original Assignee
State Grid Shanghai Electric Power Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by State Grid Shanghai Electric Power Co Ltd filed Critical State Grid Shanghai Electric Power Co Ltd
Priority to CN201420797349.8U priority Critical patent/CN204333680U/en
Application granted granted Critical
Publication of CN204333680U publication Critical patent/CN204333680U/en
Active legal-status Critical Current
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Abstract

The utility model relates to a kind of power supply vehicle of meet an emergency switch cubicle with novel heat dissipation hole, the cabinet of described power supply vehicle of meet an emergency switch cubicle is provided with louvre, described louvre is arranged at the side of cabinet, and the quantity of louvre is at least 60, the inner position corresponding with described louvre of cabinet of described power supply vehicle of meet an emergency switch cubicle is provided with screen pack, and described louvre is opening down.Screen pack can avoid foreign matter to enter in cabinet, and the opening down rainwater of avoiding of louvre pours in cabinet, improves the safety and reliability of power supply, solves the problem that existing emergency power supply switch cubicle radiating effect is poor, Supply Security is poor.

Description

A kind of power supply vehicle of meet an emergency switch cubicle with novel heat dissipation hole
Technical field
The utility model relates to power supply vehicle of meet an emergency switch cubicle, specifically a kind of power supply vehicle of meet an emergency switch cubicle with novel heat dissipation hole.
Background technology
Important power consumers is the mainstay of socio-economic development, along with society is to the continuous intensification of electric power degree of dependence, electricity consumption side and supply side also exist contradiction in power supply reliability and economy problems, once important power consumers has a power failure, in politics or great loss or impact can be caused economically, also there is need for electricity in particular cases, such as rescue and relief work etc. simultaneously.For this reason, state's net power supply department uses power supply vehicle of meet an emergency to enter to protect electric power generation operation usually, to meet the power demands under different situations.Power supply vehicle of meet an emergency switch cubicle is power supply vehicle of meet an emergency very important equipment in power supply process, and power supply vehicle of meet an emergency and user load are accessed switch cubicle can power.
Power supply vehicle of meet an emergency is longer in guarantor's electricity time, and in the situations such as ambient temperature is higher, and bearing power is large, can produce amount of heat, now heat is shed by the thermovent being arranged on switch cubicle both sides a small amount of.As shown in Figure 1, current thermovent be provided with following problem:
1, the negligible amounts of thermovent, owing to being afraid of that the foreign matter such as toy and such as larger particles enters switch cubicle by thermovent, so be provided with less thermovent.
2, the set-up mode of current thermovent is easy to when raining working rainwater is poured into wherein.
Utility model content
The purpose of this utility model is to provide a kind of power supply vehicle of meet an emergency switch cubicle with novel heat dissipation hole, described power supply vehicle of meet an emergency switch cubicle is by the side of louvre concentrated setting at cabinet, and screen pack is set in the cabinet inner position corresponding with louvre, greatly can increase the quantity of louvre, and screen pack can avoid foreign matter to enter in cabinet, improve the fail safe of power supply, in order to solve the problem that existing emergency power supply switch cubicle radiating effect is poor, Supply Security is poor.
For achieving the above object, scheme of the present utility model is: a kind of power supply vehicle of meet an emergency switch cubicle with novel heat dissipation hole, the cabinet of described power supply vehicle of meet an emergency switch cubicle is provided with louvre, described louvre is arranged at the side of cabinet, and the quantity of louvre is at least 60, the inner position corresponding with described louvre of cabinet of described power supply vehicle of meet an emergency switch cubicle is provided with screen pack.
Described louvre is arranged at the cabinet back side of power supply vehicle of meet an emergency switch cubicle.
Described louvre opening down.
Described louvre is arranged rainyly takes shape structure outwardly.
The beneficial effect that the utility model reaches: power supply vehicle of meet an emergency switch cubicle of the present utility model is by the side of louvre concentrated setting at cabinet, and screen pack is set in the cabinet inner position corresponding with louvre, greatly can increase the quantity of louvre, and screen pack can avoid foreign matter to enter in cabinet, good heat dissipation effect, improves the fail safe of power supply.
The opening of the louvre that the utility model is arranged is down, so, rainwater can be avoided to pour in cabinet, improve the fail safe of operation further.
Accompanying drawing explanation
Fig. 1 is that the louvre on existing power supply vehicle of meet an emergency switch cabinet body arranges schematic diagram;
Fig. 2 is that the louvre on the utility model power supply vehicle of meet an emergency switch cabinet body arranges schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
The utility model provides a kind of power supply vehicle of meet an emergency switch cubicle with novel heat dissipation hole, the cabinet of described power supply vehicle of meet an emergency switch cubicle is provided with louvre, described louvre concentrated setting is in the side of switch cabinet body, preferably, the cabinet back side of switch cubicle is provided with a large amount of louvres, and the quantity of louvre can be as far as possible many according to actual conditions setting, be at least 60, the inner position corresponding with described louvre of cabinet of described power supply vehicle of meet an emergency switch cubicle is provided with screen pack.
The utility model, by arranging more louvre, ensures heat dissipation capacity, improves the fail safe of power supply.Although be provided with a large amount of louvres, under the effect of screen pack, foreign matter and toy are difficult to enter in switch cubicle, turn improve the thermal diffusivity of switch cubicle while ensure that the safety of power supply, and this ensure that again the safety of power supply further.
As shown in Figure 2, the structure of louvre outwards adopts and design outstanding downwards, and the rain be provided with outwardly takes shape structure, avoids rainwater etc. and enters, and this further ensure that again the safety of power supply.
When using power supply vehicle of meet an emergency switch cubicle of the present utility model to power, not only increase the heat dispersion of switch cubicle, also ensured the fail safe of power supply simultaneously, concrete execution mode is: by arranging screen pack in switch cubicle, foreign matter and toy is made to be difficult to enter in switch cubicle, by louvre externally to lower outstanding design, avoid rainwater etc. and enter in cabinet.

Claims (3)

1. the power supply vehicle of meet an emergency switch cubicle with novel heat dissipation hole, the cabinet of described power supply vehicle of meet an emergency switch cubicle is provided with louvre, it is characterized in that: described louvre is arranged at the side of cabinet, and the quantity of louvre is at least 60, the inner position corresponding with described louvre of the cabinet of described power supply vehicle of meet an emergency switch cubicle is provided with screen pack, described louvre opening down.
2. power supply vehicle of meet an emergency switch cubicle according to claim 1, is characterized in that, described louvre is arranged at the cabinet back side of power supply vehicle of meet an emergency switch cubicle.
3. power supply vehicle of meet an emergency switch cubicle according to claim 2, is characterized in that, described louvre is arranged rainyly takes shape structure outwardly.
CN201420797349.8U 2014-12-16 2014-12-16 A kind of power supply vehicle of meet an emergency switch cubicle with novel heat dissipation hole Active CN204333680U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420797349.8U CN204333680U (en) 2014-12-16 2014-12-16 A kind of power supply vehicle of meet an emergency switch cubicle with novel heat dissipation hole

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420797349.8U CN204333680U (en) 2014-12-16 2014-12-16 A kind of power supply vehicle of meet an emergency switch cubicle with novel heat dissipation hole

Publications (1)

Publication Number Publication Date
CN204333680U true CN204333680U (en) 2015-05-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420797349.8U Active CN204333680U (en) 2014-12-16 2014-12-16 A kind of power supply vehicle of meet an emergency switch cubicle with novel heat dissipation hole

Country Status (1)

Country Link
CN (1) CN204333680U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106332494A (en) * 2016-10-29 2017-01-11 四川沱江起重机有限公司 Dustproof safety protection device used for crane resistor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106332494A (en) * 2016-10-29 2017-01-11 四川沱江起重机有限公司 Dustproof safety protection device used for crane resistor

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