CN106384951A - Heat radiation electric cabinet - Google Patents

Heat radiation electric cabinet Download PDF

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Publication number
CN106384951A
CN106384951A CN201611127976.0A CN201611127976A CN106384951A CN 106384951 A CN106384951 A CN 106384951A CN 201611127976 A CN201611127976 A CN 201611127976A CN 106384951 A CN106384951 A CN 106384951A
Authority
CN
China
Prior art keywords
cover plate
provided
arranged
electric power
described
Prior art date
Application number
CN201611127976.0A
Other languages
Chinese (zh)
Inventor
屈兆辉
Original Assignee
屈兆辉
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 屈兆辉 filed Critical 屈兆辉
Priority to CN201611127976.0A priority Critical patent/CN106384951A/en
Publication of CN106384951A publication Critical patent/CN106384951A/en

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/28Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/26Casings; Parts thereof or accessories therefor
    • H02B1/30Cabinet-type casings; Parts thereof or accessories therefor
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02BBOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
    • H02B1/00Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
    • H02B1/56Cooling; Ventilation
    • H02B1/565Cooling; Ventilation for cabinets

Abstract

The invention relates to a heat radiation electric cabinet, which consists of a top plate, a front panel, a back panel, a left panel, a right panel and a bottom plate, wherein an opening is formed in the top plate; an exhaust fan is arranged in the opening; a cover plate is arranged on the exhaust fan; a support frame is arranged on the bottom plate; a heat radiation fan is arranged on the support frame; the lower part of the cover plate is provided with a spherical cover plate with an air outlet; a filter screen is arranged at the bottom of the cover plate; a louver is arranged on the filter screen and is integrally formed with the cover plate. The heat radiation electric cabinet has the advantages that the spherical cover plate is arranged in the exhaust fan position at the top of the electric cabinet; the air outlet of the exhaust fan is set into a spherical shape; the cross section area for extracting heat is reduced; the heat radiation capability is improved; the air outlet of the exhaust fan is formed in the side surface; the entering of rainwater can be prevented; the heat loss can be accelerated; meanwhile, the filter screen and the louver are arranged at the bottom of the cover plate; the entering of external foreign matters is prevented; the safety performance during the work is improved.

Description

A kind of radiating electric power cabinet

Technical field

The present invention relates to field of electrical equipment, particularly to a kind of radiating electric power cabinet.

Background technology

With emerging in large numbers of modernization project facility and equipment, the fast increasing of power consumption of all trades and professions, especially numerous electric power Equipment needs to be arranged at open air by power distribution cabinet, and, after installing power equipment, power equipment radiating effect is poor for existing electric power cabinet, and one As power equipment radiating ribs can be set, but the heat of radiating ribs cannot be dissipated equally in electric power cabinet, easily initiating failure; In addition although the electric power cabinet occurring on the market arranges radiator window at blower fan, but due to being the surrounding setting radiator window in blower fan, , when extracting heat in cabinet, " horsepower " not foot phenomenon in blower fan, and heat dispersion is poor, is just being unfavorable for internal power equipment Often work, therefore, it is necessary to make improvements.

Content of the invention

The present invention is aiming at the problems referred to above, provides a kind of electric power cabinet that can improve radiating effect.

For achieving the above object, the present invention adopts the following technical scheme that:A kind of radiating electric power cabinet, by top board, front panel, after Panel, left panel, right panel, base plate forms, and top board is provided with opening, is provided with air exhauster in opening, and air exhauster is arranged There is cover plate, base plate is provided with support, cooling fan is provided with support, described cover plate is provided with the spherical of air outlet for bottom Cover plate, and the bottom of cover plate is provided with drainage screen, drainage screen is provided with BAIYE, described BAIYE and cover plate are integrally formed.

As a kind of preferred version, the Way out of air outlet of the present invention is set to air exhauster and extracts hanging down of thermal forces Nogata to.

As a kind of preferred version, front panel of the present invention and described cooling fan are provided with radiating with high position Window.

As a kind of preferred version, left panel of the present invention and right panel are also equipped with radiator window with high position.

As a kind of preferred version, the top of front panel of the present invention is provided with observation window, medium position is provided with Handle.

As a kind of preferred version, cover plate of the present invention is detachably connected with described opening.

The beneficial effects of the present invention is:

The present invention passes through to arrange spherical cover plate at the air exhauster of electric power cabinet top, the air outlet of air exhauster is arranged globulate, subtracts Lack it and extracted the cross-sectional area of heat, improve its heat-sinking capability, and the air outlet of air exhauster is arranged on side, both permissible Prevent the entrance of rainwater, again can be lost with accelerated heat, in cover plate bottom, drainage screen and shutter are set simultaneously again, prevent The entrance of foreign, improves security performance during work.

Brief description

Fig. 1 is the front view of the radiating electric power cabinet of the present invention.

Fig. 2 is the left view of the radiating electric power cabinet of the present invention.

Fig. 3 is the right view of the radiating electric power cabinet of the present invention.

Fig. 4 is the rearview of the radiating electric power cabinet of the present invention.

Fig. 5 is the upward view of the radiating electric power cabinet of the present invention.

Fig. 6 is the upward view of the spherical cover plate of radiating electric power cabinet of the present invention.

Wherein:1st, top board 11, opening 12, air exhauster 13, cover plate 14, drainage screen 15, BAIYE 16, air-out Mouthfuls 2, front panel 21, radiator window 22, observation window 23, handle 3, rear board 4, left panel 5, right panel 6, Base plate 61, support 62, cooling fan.

Specific embodiment

The invention will be further described with reference to the accompanying drawings and detailed description.

As shown in figures 1 to 6, a kind of radiating electric power cabinet, by top board 1, front panel 2, rear board 3, left panel 4, right panel 5, bottom Plate 6 forms, and top board 1 is provided with opening 11, is provided with air exhauster 12, air exhauster 12 is provided with cover plate 13, bottom in opening 11 Support 61 is provided with plate 6, cooling fan 62 is provided with support 61, described cover plate 13 is provided with the ball of air outlet 16 for bottom Shape cover plate 13, the Way out of described air outlet 16 be set to air exhauster 12 extract thermal forces vertical direction it is also possible to by its It is set to and possesses certain angle, but the setting of angle can not should be less than 90 degree, to prevent rainwater from entering in cabinet, be easy to again The heat extracting scatters and disappears, and the bottom of cover plate 13 is provided with drainage screen 14, drainage screen 14 is provided with BAIYE 15, can be effective Prevent the entrance of outside mosquito and debris, it is to avoid stop and lead to pipeline to be blocked by debris or mosquito passes through pipeline because no not netting Enter the situation within cabinet, thus reducing the security performance of electric power cabinet.Further, described BAIYE 15 is become with cover plate 13 one Type, enhances its mechanical performance, simultaneously when arranging BAIYE 15, is set to downward-sloping, neatly in 45 degree without exception Attractive in appearance additionally it is possible to play the effect of secondary rainwater-proof.

Front panel 2 of the present invention and described cooling fan 62 are provided with radiator window 21 with high position, and described Left panel 4 and right panel 5 are also equipped with radiator window 21 with high position, in order to strengthen cross-ventilation, improve its heat-sinking capability.

The top of described front panel 2 is provided with observation window 22 it is also possible to be set to control panel, certainly arranges control panel again When, need plus control device, additionally, handle 23 is provided with the medium position of front panel 2.

Described cover plate 13 is detachably connected with described opening 11, further can be set to buckle or bolt connects Connect.

Above one embodiment of the present of invention is described in detail, but described content has been only the preferable enforcement of the present invention Example is it is impossible to be considered the practical range for limiting the present invention.All impartial changes made according to the present patent application scope and improvement Deng all should still belong within the patent covering scope of the present invention.

Claims (6)

1. a kind of radiating electric power cabinet, by top board(1), front panel(2), rear board(3), left panel(4), right panel(5), base plate (6)Composition, top board(1)On be provided with opening(11), opening(11)Inside it is provided with air exhauster(12), air exhauster(12)On be provided with Cover plate(13), base plate(6)On be provided with support(61), in support(61)On be provided with cooling fan(62)It is characterised in that:Institute State cover plate(13)It is provided with air outlet for bottom(16)Spherical cover plate, in cover plate(13)Bottom be provided with drainage screen(14), mistake Filter screen(14)On be provided with BAIYE(15), described BAIYE(15)With cover plate(13)It is integrally formed.
2. according to claim 1 radiating electric power cabinet it is characterised in that:Described air outlet(16)Way out be set to Air exhauster(12)Extract the vertical direction of thermal forces.
3. according to claim 1 radiating electric power cabinet it is characterised in that:Described front panel(2)With described cooling fan (62)It is provided with radiator window with high position(21).
4. according to claim 1 radiating electric power cabinet it is characterised in that:Described left panel(4)And right panel(5)With high Radiator window is also equipped with position(21).
5. according to claim 1 radiating electric power cabinet it is characterised in that:Described front panel(2)Top be provided with observation Window(22), medium position is provided with handle(23).
6. the radiating electric power cabinet according to any one of claim 1-5 it is characterised in that:Described cover plate(13)With described opening (11)It is detachably connected.
CN201611127976.0A 2016-12-09 2016-12-09 Heat radiation electric cabinet CN106384951A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201611127976.0A CN106384951A (en) 2016-12-09 2016-12-09 Heat radiation electric cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201611127976.0A CN106384951A (en) 2016-12-09 2016-12-09 Heat radiation electric cabinet

Publications (1)

Publication Number Publication Date
CN106384951A true CN106384951A (en) 2017-02-08

Family

ID=57959620

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201611127976.0A CN106384951A (en) 2016-12-09 2016-12-09 Heat radiation electric cabinet

Country Status (1)

Country Link
CN (1) CN106384951A (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202711099U (en) * 2012-07-25 2013-01-30 成都思晗科技有限公司 Anti-condensation control system of transformer substation
CN203553664U (en) * 2013-10-23 2014-04-16 江山市泰安电气设备有限公司 Low-voltage power distribution cabinet
CN104486932A (en) * 2014-12-11 2015-04-01 天津市巨展机房装备有限公司 Air-cooled control cabinet
CN205610053U (en) * 2016-05-11 2016-09-28 江兴刚 Take dustproof heat dissipation type electrical equipment box of light
CN106025858A (en) * 2016-07-01 2016-10-12 嘉兴乾昆工业设计有限公司 Outdoor rainproof distribution box

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202711099U (en) * 2012-07-25 2013-01-30 成都思晗科技有限公司 Anti-condensation control system of transformer substation
CN203553664U (en) * 2013-10-23 2014-04-16 江山市泰安电气设备有限公司 Low-voltage power distribution cabinet
CN104486932A (en) * 2014-12-11 2015-04-01 天津市巨展机房装备有限公司 Air-cooled control cabinet
CN205610053U (en) * 2016-05-11 2016-09-28 江兴刚 Take dustproof heat dissipation type electrical equipment box of light
CN106025858A (en) * 2016-07-01 2016-10-12 嘉兴乾昆工业设计有限公司 Outdoor rainproof distribution box

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C06 Publication
SE01 Entry into force of request for substantive examination
C10 Entry into substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20170208

RJ01 Rejection of invention patent application after publication