CN208284802U - A kind of high-tension switch cabinet of high safety performance - Google Patents
A kind of high-tension switch cabinet of high safety performance Download PDFInfo
- Publication number
- CN208284802U CN208284802U CN201820376210.4U CN201820376210U CN208284802U CN 208284802 U CN208284802 U CN 208284802U CN 201820376210 U CN201820376210 U CN 201820376210U CN 208284802 U CN208284802 U CN 208284802U
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- cabinet body
- heat dissipation
- heat
- cable
- cabinet
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Abstract
The utility model discloses a kind of high-tension switch cabinets of high safety performance, including cabinet body, cabinet body lower end is provided with pedestal, interior of the cabinet is provided with heat dissipation cavity, louvered air outlet is provided on the outside of heat dissipation cavity, several heat-dissipating aluminium plates are inserted in heat dissipation cavity, radiator fan is provided in pedestal, radiator fan lower end is connected with cold air duct, interior of the cabinet is provided with demarcation plate, cabinet body is separated into bus-bar room by demarcation plate, functional unit room and cable vault, several drawers are provided in functional unit room, cable vault is internally provided with heat dissipation clamping device, by the way that heat dissipation cavity is arranged in cabinet body, by internal heat-dissipating aluminium plate by heat derives, and heat is evaporate on the outside of cabinet body by louvered air outlet, it ensure that cabinet body keeps suitable temperature when high-pressure work, cable is fixed by heat dissipation clamping device, high pressure is passed through Cable generate conduct heat away go out, improve the safety of switchgear.
Description
Technical field
The utility model relates to switchgear technical field, specially a kind of high-tension switch cabinet of high safety performance.
Background technique
Switchgear is a kind of electrical equipment, and switchgear outside line is introduced into master switch in cabinet, subsequently into sub-control switch, respectively
Branch is set according to its needs.Such as instrument, automatic control, motor magnetic switch, various A.C. contactors etc., some also set hyperbaric chamber with
Low-pressure chamber switchgear, is equipped with high voltage bus, such as power plant, and some is additionally provided with to protect the low-frequency load reduction of capital equipment.
The main function of switchgear be generated electricity in electric system, transmitted electricity, the conversion of distribution and electric energy during, carry out
Folding, control and protection electrical equipment.Component in switchgear mainly has breaker, disconnecting switch, on-load switch, operation machine
The composition such as structure, mutual inductor and various protective devices.There are many classification method of switchgear, such as can be with by breaker mounting means
It is divided into withdraw-type switch cabinet and fixed switching cabinet.
Application No. is CN201520115617.8, a kind of entitled utility model of fixed type double-column high-voltage switch cabinet is special
Benefit, including high-tension switch cabinet, high-voltage strut, high voltage bus, bus bridge, cable duct and observation window, the high-tension switch cabinet are double
Column, the distribution of high-low pressure can be preferably carried out, and connect high-tension switch cabinet, the high-voltage switch gear cabinet top by bus bridge both ends
End is equipped with high-voltage strut, and high voltage bus is equipped on high-voltage strut, has cable duct in high-tension switch cabinet.The fixed type double-column
High-voltage switch gear cabinet is simple, will not be irregular because putting, and route is in disorder and short-circuit, and unnecessary accident occurs, ensure that people
The safety of body, property, improves operating efficiency.
But when in use, due to high-tension switch cabinet work when can flow through high pressure, can inevitably generate many heats,
It is easy to cause cable to burn, heat build-up damages internal component structure, therefore the height for devising a kind of high safety performance presses off
Close cabinet.
Summary of the invention
In order to overcome the shortcomings of prior art, the utility model provides a kind of high-tension switch cabinet of high safety performance,
It can effectively solve the problem of background technique proposes.
The technical scheme adopted by the utility model to solve the technical problem is as follows:
A kind of high-tension switch cabinet of high safety performance, including cabinet body, the cabinet body lower end are provided with pedestal, in the cabinet body
Portion is provided with heat dissipation cavity, is provided with louvered air outlet on the outside of the heat dissipation cavity, inserts several in the heat dissipation cavity
Heat-dissipating aluminium plate is provided with radiator fan in the pedestal, and the radiator fan lower end is connected with cold air duct, the interior of the cabinet
It is provided with demarcation plate, cabinet body is separated into bus-bar room, functional unit room and cable vault by the demarcation plate, in the functional unit room
Several drawers are provided with, the cable vault is internally provided with heat dissipation clamping device；
The heat dissipation clamping device includes substrate, and the substrate both ends are provided with installation foot, and the substrate upper end is provided with
Cable card slot is provided with silicone grease press strip in the cable card slot, and the substrate upper end is provided with sliding rail card slot, the sliding rail card slot
Inside card is placed with heat dissipating housing, is provided with several radiating fins on the outside of the heat dissipating housing.
Further, instrument board is provided on the bus-bar room, the instrument board upper end is provided with LED illumination lamp.
Further, filtering meshes are provided in the cold air duct, the filtering meshes are made of stainless steel.
Further, cable card slot lower end is provided with high temperature resistant spongy layer, and the high temperature resistant spongy layer is using foaming
Polyurethane material is made.
Compared with prior art, the utility model has the beneficial effects that
(1) the utility model in cabinet body by being arranged heat dissipation cavity, by internal heat-dissipating aluminium plate by heat derives, and
Heat is evaporate on the outside of cabinet body by louvered air outlet, ensure that cabinet body keeps suitable temperature when high-pressure work；
(2) the utility model fixes cable by heat dissipation clamping device, and cable protection gets up well, high pressure is led to
The conduct heat away that the cable crossed generates is gone out, and is avoided heat that cable is caused to burn, is improved the safety of switchgear.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is that the heat dissipation of the utility model clamps apparatus structure schematic diagram.
Figure label:
1- cabinet body, 2- pedestal, 3- heat dissipation cavity, 4- louvered air outlet, 5- heat-dissipating aluminium plate, 6- radiator fan, 7- cool air hose
Road, 8- demarcation plate, 9- bus-bar room, 10- functional unit room, the cable vault 11-, 12- drawer, 13- heat dissipation clamping device, 14- substrate,
15- installation foot, 16- cable card slot, 17- silicone grease press strip, 18- sliding rail card slot, 19- heat dissipating housing, 20- radiating fin, 21- instrument
Disk, 22-LED headlamp, 23- filtering meshes, 24- high temperature resistant spongy layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
As shown in Figures 1 and 2, the utility model provides a kind of high-tension switch cabinet of high safety performance, including cabinet body 1,
1 lower end of cabinet body is provided with pedestal 2, and the cabinet body 1 is internally provided with heat dissipation cavity 3, is arranged on the outside of the heat dissipation cavity 3
There is louvered air outlet 4, several heat-dissipating aluminium plates 5 are inserted in the heat dissipation cavity 3, are provided with radiator fan in the pedestal 2
6,6 lower end of radiator fan is connected with cold air duct 7, and the cabinet body 1 is internally provided with demarcation plate 8, and the demarcation plate 8 is by cabinet
Body 1 is separated into bus-bar room 9, functional unit room 10 and cable vault 11, is provided with several drawers 12 in the functional unit room 10,
The cable vault 11 is internally provided with heat dissipation clamping device 13；
As shown in Fig. 2, the heat dissipation clamping device 13 includes substrate 14,14 both ends of substrate are provided with installation foot 15,
14 upper end of substrate is provided with cable card slot 16, is provided with silicone grease press strip 17 in the cable card slot 16, on the substrate 14
End is provided with sliding rail card slot 18, and card is placed with heat dissipating housing 19 inside the sliding rail card slot 18, if being provided on the outside of the heat dissipating housing 19
Dry radiating fin 20；
The working principle of the utility model are as follows: be provided with the heat dissipation cavity 3 of interlayer in cabinet body 1, inserted inside the cavity 3 that radiates
Several heat-dissipating aluminium plates 5 are entered, heat-dissipating aluminium plate 5 goes out the heat transfer generated inside cabinet body 1, passes through louvered air outlet 6 and sky
Gas contact, quickly goes out the conduct heat away on heat-dissipating aluminium plate 5, keeps 1 internal temperature of cabinet body lower, is provided with and dissipates in lower end
Cold wind is sucked inside cabinet body 1 by cold air duct 7, carries out air-cooled cooling, be provided with inside functional unit room 10 by Hot-air fan 6
Multiple drawers 12, Convenient switch cabinet use, and heat dissipation clamping device 13 is provided with inside cable vault 11, cable is placed on substrate
In cable card slot 16 on 14, the silicone grease press strip 17 of good heat conductivity is provided with inside cable card slot 16, outside is provided with card and puts
Heat dissipating housing 19 in sliding rail card slot 18, can quickly disassemble inspection inside cable, and radiating fin 20 increases radiating surface
Product, the heat derives for quickly generating cable.
As preferred embodiment, instrument board 21,21 upper end of the instrument board setting are provided on the bus-bar room 9
There is LED illumination lamp 22, facilitates the parameters such as the Current Voltage of observation inside switch cabinet, can quickly observe in dark conditions
To parameter.
As preferred embodiment, filtering meshes 23 are provided in the cold air duct 7, the filtering meshes 23 use
Stainless steel material is made, and dust is avoided to enter inside cabinet body 1, improves the sanitation and hygiene inside cabinet body 1.
As preferred embodiment, 16 lower end of cable card slot is provided with high temperature resistant spongy layer 24, the high temperature resistant
Spongy layer 24 is made of blown polyurethane materials, increases temperature capacity, protects the construction of cable.
In conclusion the utility model is mainly characterized by:
(1) the utility model in cabinet body by being arranged heat dissipation cavity, by internal heat-dissipating aluminium plate by heat derives, and
Heat is evaporate on the outside of cabinet body by louvered air outlet, ensure that cabinet body keeps suitable temperature when high-pressure work；
(2) the utility model fixes cable by heat dissipation clamping device, and cable protection gets up well, high pressure is led to
The conduct heat away that the cable crossed generates is gone out, and is avoided heat that cable is caused to burn, is improved the safety of switchgear.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
Claims (4)
1. a kind of high-tension switch cabinet of high safety performance, including cabinet body (1), cabinet body (1) lower end is provided with pedestal (2),
Be characterized in that: the cabinet body (1) is internally provided with heat dissipation cavity (3), is provided with louvered air outlet on the outside of the heat dissipation cavity (3)
(4), several heat-dissipating aluminium plates (5) are inserted in the heat dissipation cavity (3), are provided with radiator fan (6) in the pedestal (2),
Radiator fan (6) lower end is connected with cold air duct (7), and the cabinet body (1) is internally provided with demarcation plate (8), the separation
Cabinet body (1) is separated into bus-bar room (9), functional unit room (10) and cable vault (11) by plate (8), and the functional unit room (10) is interior
Several drawers (12) are provided with, the cable vault (11) is internally provided with heat dissipation clamping device (13)；
The heat dissipation clamping device (13) includes substrate (14), and substrate (14) both ends are provided with installation foot (15), the base
Plate (14) upper end is provided with cable card slot (16), is provided with silicone grease press strip (17), the substrate in the cable card slot (16)
(14) upper end is provided with sliding rail card slot (18), and card is placed with heat dissipating housing (19), the heat dissipating housing inside the sliding rail card slot (18)
(19) outside is provided with several radiating fins (20).
2. a kind of high-tension switch cabinet of high safety performance according to claim 1, it is characterised in that: the bus-bar room (9)
On be provided with instrument board (21), instrument board (21) upper end is provided with LED illumination lamp (22).
3. a kind of high-tension switch cabinet of high safety performance according to claim 1, it is characterised in that: the cold air duct
(7) it is provided with filtering meshes (23) in, the filtering meshes (23) are made of stainless steel.
4. a kind of high-tension switch cabinet of high safety performance according to claim 1, it is characterised in that: the cable card slot
(16) lower end is provided with high temperature resistant spongy layer (24), and the high temperature resistant spongy layer (24) is made of foamed polyurethane material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820376210.4U CN208284802U (en) | 2018-03-20 | 2018-03-20 | A kind of high-tension switch cabinet of high safety performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820376210.4U CN208284802U (en) | 2018-03-20 | 2018-03-20 | A kind of high-tension switch cabinet of high safety performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208284802U true CN208284802U (en) | 2018-12-25 |
Family
ID=64749788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820376210.4U Expired - Fee Related CN208284802U (en) | 2018-03-20 | 2018-03-20 | A kind of high-tension switch cabinet of high safety performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208284802U (en) |
-
2018
- 2018-03-20 CN CN201820376210.4U patent/CN208284802U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190428 Address after: Building 583 Xinlin Road, Fengxian District, Shanghai, 201416 Patentee after: SHANGHAI HUANHUI ELECTRICAL APPLIANCE CO., LTD. Address before: 330500 302, room 179, No. 179, Xiang Ting 179, lake front road, Nanchang, Jiangxi. Patentee before: Nanchang Jinxuan Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20200320 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |