CN204651719U - One is lowered the temperature power distribution cabinet automatically - Google Patents

One is lowered the temperature power distribution cabinet automatically Download PDF

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Publication number
CN204651719U
CN204651719U CN201520230858.7U CN201520230858U CN204651719U CN 204651719 U CN204651719 U CN 204651719U CN 201520230858 U CN201520230858 U CN 201520230858U CN 204651719 U CN204651719 U CN 204651719U
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CN
China
Prior art keywords
cabinet
power distribution
case lid
distribution cabinet
sidewall
Prior art date
Application number
CN201520230858.7U
Other languages
Chinese (zh)
Inventor
石磊
孟涛
王栋
韩梅梅
俞迎新
张艳霞
路付江
Original Assignee
国家电网公司
国网山东禹城市供电公司
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 国家电网公司, 国网山东禹城市供电公司 filed Critical 国家电网公司
Priority to CN201520230858.7U priority Critical patent/CN204651719U/en
Application granted granted Critical
Publication of CN204651719U publication Critical patent/CN204651719U/en

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Abstract

The utility model relates to power distribution cabinet technical field, refer more particularly to one automatically to lower the temperature power distribution cabinet, comprise the first cabinet, be arranged on the second cabinet in described first cabinet and the cabinet door hinged with described first cabinet, described first cabinet and the second cabinet sidewall, the all spaced apart setting in end face and bottom surface, several dividing plates are provided with in described second cabinet, described second cabinet inside bottom is provided with blower fan, described dividing plate is equipped with ventilation hole, the sidewall of described second cabinet, end face is evenly distributed with exhaust vent respectively, described first cabinet left side wall, right side wall is respectively equipped with louvre, described first cabinet top is provided with as circular arc case lid, described first bottom of cabinet bulk is provided with entrance hole.The utility model structure is taken up an area little, simple and compact for structure, and operating maintenance is convenient, and cost is low, long service life; The utility model adopts double-layer box body to arrange, and Appropriate application space, the first cabinet top is circular arc, and is provided with watertight composition, water resistance is good.

Description

One is lowered the temperature power distribution cabinet automatically

Technical field

The utility model relates to power distribution cabinet technical field, refers more particularly to one and automatically to lower the temperature power distribution cabinet.

Background technology

Power distribution cabinet requires switchgear, measuring instrument, protective device and auxiliary equipment to be assembled in be closed or in semiclosed metal safe or on screen width, forms low-voltage distribution cabinet.Can connect or point deenergizing by manual or automatic switch during normal operation.

The Main Function of power distribution cabinet carries out generating electricity in electric power system, transmits electricity, in the process of distribution and electric energy conversion, carries out folding, control and protection power consumption equipment.

Power distribution cabinet will have and reasonably distributes electric energy, the convenient switching action to circuit.There is higher class of safety protection, can the conducting state of display circuit intuitively.Be convenient to management, maintenance is conducive to when circuit for generating fault, usually the power distribution cabinet used out of doors is all enclosed, heat radiation and communication performance poor, the occasion needing good heat radiating function requirement and Long-distance Control cannot be applied to, when the temperature inside the box reach a certain height, due to radiating effect difference thus cause damage of components in case, reduce Practical Performance, improve the maintenance rate of power distribution cabinet, improve maintenance cost.

Chinese patent 201420600441.0 discloses a kind of power distribution cabinet, relate to electrical equipment, comprise the power distribution cabinet body being provided with cabinet door and upper top cover, described upper top cover and power distribution cabinet removably connect, described power distribution cabinet body also comprises blower fan and heat radiation slotted eye, described blower fan and heat radiation slotted eye are arranged on the left surface of power distribution cabinet, right flank and bottom are provided with multiple fresh air inlet, described power distribution cabinet inside is provided with workbench, described power distribution cabinet inside is provided with cross bar, cross bar is slidably connected with power distribution cabinet, the front portion of described cross bar is provided with plastic dam, described plastic dam is fixed on power distribution cabinet by screw and nut, this power distribution cabinet perfect heat-dissipating, good insulation preformance, debug easy to maintenance.But the upper top cover of this utility model with removably connect with power distribution cabinet, and be horizontally disposed with, cannot avoid rain erosion, there is potential safety hazard in the rainy day, and very flexible, radiating effect is poor, haves much room for improvement.

Utility model content

The purpose of this utility model is to provide one automatically to lower the temperature the defects such as power distribution cabinet, very flexible, radiating effect difference low to overcome prior art security performance.

For achieving the above object, the utility model is by the following technical solutions:

One is lowered the temperature power distribution cabinet automatically, it is characterized in that, comprise the first cabinet, be arranged on the second cabinet in described first cabinet and the cabinet door hinged with described first cabinet, described first cabinet and the second cabinet sidewall, the all spaced apart setting in end face and bottom surface, several dividing plates are provided with in described second cabinet, described second cabinet inside bottom is provided with blower fan, described dividing plate is equipped with ventilation hole, the sidewall of described second cabinet, end face is evenly distributed with exhaust vent respectively, described first cabinet left side wall, right side wall is respectively equipped with louvre, described first cabinet top is provided with as circular arc case lid, described case lid is fixedly connected with described first cabinet, described first bottom of cabinet bulk is provided with entrance hole.

As preferably, be provided with watertight composition outside described case lid, the outer surface of described case lid is provided with radiating ribs.

As preferably, described cabinet door and described cabinet adopt loose-leaf system to be connected, and described cabinet door is provided with magnetic part, and on described cabinet, correspondence is provided with adhesive parts.

As preferably, described entrance hole place is provided with sealing ring.

The beneficial effects of the utility model:

The utility model structure is taken up an area little, simple and compact for structure, and operating maintenance is convenient, and cost is low, long service life; The utility model adopts double-layer box body to arrange, and Appropriate application space, the first cabinet top is circular arc, and is provided with watertight composition, water resistance is good.

Accompanying drawing explanation

Fig. 1 is a kind of cooling automatically of the utility model power distribution cabinet structural representation;

Fig. 2 is a kind of cooling automatically of the utility model power distribution cabinet second cabinet end view.

In figure, 1-first cabinet, 2-second cabinet, 3-blower fan, 4-entrance hole, 5-ventilation hole, 6-cabinet door, 7-louvre, 8-magnetic part, 9-adhesive parts, 10-dividing plate, 11-exhaust vent.

Embodiment

Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is further described in detail.

Composition graphs 1, shown in Fig. 2, one is lowered the temperature power distribution cabinet automatically, comprise the first cabinet 1, be arranged on the second cabinet 2 in the first cabinet 1 and the cabinet door 6 hinged with the first cabinet 1, first cabinet 1 and the second cabinet 2 sidewall, the all spaced apart setting in end face and bottom surface, several dividing plates 10 are provided with in second cabinet 2, second cabinet 2 inside bottom is provided with blower fan 3, dividing plate 10 is equipped with ventilation hole 5, the sidewall of the second cabinet 2, end face is evenly distributed with exhaust vent 11 respectively, first cabinet 1 left side wall, right side wall is respectively equipped with louvre 7, first cabinet 1 top is provided with as circular arc case lid 12, case lid 12 is fixedly connected with the first cabinet 1, entrance hole 4 is provided with bottom first cabinet 1.

Be provided with watertight composition outside case lid 12, the outer surface of case lid 12 is provided with radiating ribs.

Cabinet door 6 adopts loose-leaf system to be connected with the first cabinet 1, and cabinet door 6 is provided with magnetic part 8, and on the first cabinet 1, correspondence is provided with adhesive parts 9.

Entrance hole 4 place is provided with sealing ring.

The utility model structure is taken up an area little, simple and compact for structure, and operating maintenance is convenient, and cost is low, long service life; The utility model adopts double-layer box body to arrange, and Appropriate application space, the first cabinet top is circular arc, and is provided with watertight composition, water resistance is good.

It should be noted last that, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, although be described in detail the utility model with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can modify to the technical solution of the utility model or equivalent replacement, and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of right of the present utility model.

Claims (4)

1. a power distribution cabinet of automatically lowering the temperature, it is characterized in that, comprise the first cabinet, be arranged on the second cabinet in described first cabinet and the cabinet door hinged with described first cabinet, described first cabinet and the second cabinet sidewall, the all spaced apart setting in end face and bottom surface, several dividing plates are provided with in described second cabinet, described second cabinet inside bottom is provided with blower fan, described dividing plate is equipped with ventilation hole, the sidewall of described second cabinet, end face is evenly distributed with exhaust vent respectively, described first cabinet left side wall, right side wall is respectively equipped with louvre, described first cabinet top is provided with as circular arc case lid, described case lid is fixedly connected with described first cabinet, described first bottom of cabinet bulk is provided with entrance hole.
2. automatic cooling power distribution cabinet according to claim 1, is characterized in that, be provided with watertight composition outside described case lid, the outer surface of described case lid is provided with radiating ribs.
3. automatic cooling power distribution cabinet according to claim 1, is characterized in that, described cabinet door adopts loose-leaf system to be connected with described first cabinet, and described cabinet door is provided with magnetic part, and on described first cabinet, correspondence is provided with adhesive parts.
4. automatic cooling power distribution cabinet according to claim 1, is characterized in that, described entrance hole place is provided with sealing ring.
CN201520230858.7U 2015-04-15 2015-04-15 One is lowered the temperature power distribution cabinet automatically CN204651719U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520230858.7U CN204651719U (en) 2015-04-15 2015-04-15 One is lowered the temperature power distribution cabinet automatically

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520230858.7U CN204651719U (en) 2015-04-15 2015-04-15 One is lowered the temperature power distribution cabinet automatically

Publications (1)

Publication Number Publication Date
CN204651719U true CN204651719U (en) 2015-09-16

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520230858.7U CN204651719U (en) 2015-04-15 2015-04-15 One is lowered the temperature power distribution cabinet automatically

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CN (1) CN204651719U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105703245A (en) * 2016-04-04 2016-06-22 裴天锋 New type power device box
CN106025865A (en) * 2016-07-18 2016-10-12 安徽得润电气技术有限公司 Low-voltage distribution box with heat radiating system
CN106263682A (en) * 2016-08-24 2017-01-04 国网山东省电力公司蓬莱市供电公司 A kind of power instrument cleaning placement cabinet
CN108683089A (en) * 2018-08-06 2018-10-19 向荣集团有限公司 A kind of low-tension switch cabinet
CN109038309A (en) * 2018-08-06 2018-12-18 向荣集团有限公司 A kind of low-tension switch cabinet with heat sinking function
CN110957654A (en) * 2018-09-26 2020-04-03 句容市江电电器机械有限公司 Distribution box

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105703245A (en) * 2016-04-04 2016-06-22 裴天锋 New type power device box
CN106025865A (en) * 2016-07-18 2016-10-12 安徽得润电气技术有限公司 Low-voltage distribution box with heat radiating system
CN106263682A (en) * 2016-08-24 2017-01-04 国网山东省电力公司蓬莱市供电公司 A kind of power instrument cleaning placement cabinet
CN108683089A (en) * 2018-08-06 2018-10-19 向荣集团有限公司 A kind of low-tension switch cabinet
CN109038309A (en) * 2018-08-06 2018-12-18 向荣集团有限公司 A kind of low-tension switch cabinet with heat sinking function
CN110957654A (en) * 2018-09-26 2020-04-03 句容市江电电器机械有限公司 Distribution box

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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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150916

Termination date: 20160415