CN206041229U - High tension switchgear with heat dissipation function - Google Patents
High tension switchgear with heat dissipation function Download PDFInfo
- Publication number
- CN206041229U CN206041229U CN201620755949.7U CN201620755949U CN206041229U CN 206041229 U CN206041229 U CN 206041229U CN 201620755949 U CN201620755949 U CN 201620755949U CN 206041229 U CN206041229 U CN 206041229U
- Authority
- CN
- China
- Prior art keywords
- cabinet
- switch
- heat sinking
- sinking function
- fuse
- Prior art date
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a high tension switchgear with heat dissipation function, including the cabinet body, outer apron, electrified display, roof, panel mount fault indicator, division off state display instrument, earthing switch, isolator, load switch, operating device, current transformer, voltage transformer, fuse, microcomputer comprehensive protection device, fault indicator 0 and radiator, the utility model discloses high tension switchgear with heat dissipation function structural design is equitable, uses convenient operation and safety, the cabinet body be provided with insulating protective layer all around, effectively avoided the phenomenon of electric leakage, prevent fire explosion's emergence, protected people's property safety, audio -visual voltage, electric current and the temperature isoparametric of having shown of high voltage live display screen on the operation panel makes us have more accurate control to its operating condition.
Description
Technical field
The utility model is related to, particularly a kind of high-tension switch cabinet with heat sinking function.
Background technology
At present, manufacturing enterprise and power supply management department are required for using substantial amounts of switch cubicle, are opened to lay various controls
Pass, motor, generator or other control devices, with industrial expansion, power supply reliability of all trades and professions to power system
The requirement of property and stability is increasingly lifted, and core link of the transformer station as power system mainly collects power supply, buck/boost
With the effect of distribution electric energy, which is responsible for the high-low voltage conversion of region and power supply task.High-tension switch cabinet is used as change
Visual plant in power station, plays a part of to close and cut-off power circuit, and which has non-to power system security reliability service
Often important meaning.Can typically have bus-bar room, overpressure means, relay control room, disconnecting switch, open circuit in high-tension switch cabinet
Device room etc., but, existing high-tension switch cabinet is primarily present problems with；One is high-tension switch cabinet longtime running, and which necessarily goes out
Existing overload operation, the phenomenon such as aging is switched, and these phenomenons are easy to cause inside switch cabinet local temperature to raise, and peace occur
Full hidden danger, if timely not excluding this hidden danger, it is easy to causes electric fire, therefore ensures inside switch cabinet air
It is unimpeded extremely important；Two is the high-tension switch cabinet that some are located outside, and when rainstorm weather comes interim, rainwater is easily accessible switch cubicle
Inside, causes line short, or even the generation for causing fire.
The content of the invention
The purpose of this utility model is to provide a kind of high-voltage switch gear with heat sinking function that security is good, radiator is good
Cabinet.
The technical solution for realizing the utility model purpose is：
A kind of high-tension switch cabinet with heat sinking function, it is characterised in that including cabinet, outer cover plate, electrification display, top
Plate, panel type fault detector, on off state display instrument, earthed switch, disconnecting switch, on-load switch, operating mechanism, electric current are mutual
Sensor, voltage transformer, fuse, computer integrated protection, temperature sensor and radiator；Install at the top of the cabinet
There is top board, and the both sides of cabinet are provided with side plate；The bottom of cabinet is fixed with safety basement, and the outer wall of cabinet and is provided with outward
Cover plate；Panel type fault detector is provided with the outer cover plate, is provided with powered display below panel type fault detector
Device, the side of electrification display are provided with off state display instrument；Earthed switch, disconnecting switch is provided with the cabinet, born
Lotus switch, operating mechanism, current transformer, voltage transformer, fuse, computer integrated protection, temperature sensor and dissipate
Hot device, the output end of the earthed switch, disconnecting switch, on-load switch and computer integrated protection are defeated with operating mechanism
Enter end to be electrically connected with, the output end of operating mechanism is electrically connected with the input of current transformer and voltage transformer, and electric current is mutual
The output end of sensor and voltage transformer is electrically connected with the input of fuse, and the output end of fuse is sequentially connected powered showing
Show device, panel type fault detector, on off state display instrument, the output end of on off state display instrument and computer integrated protection
Input be electrically connected with, computer integrated protection respectively with temperature sensor, radiator be electrically connected with；The four of the cabinet
Week is provided with insulating protective layer.
Preferably, handle, radiator-grid, lock and rectangular patch groove are sequentially installed with the outer cover plate from top to bottom.
Preferably, wiring hole and through hole are provided with the side plate.
Preferably, the cabinet is fixedly connected with outer cover plate by securing member.
Preferably, the cabinet is fixedly connected with side plate by trip bolt.
Preferably, the safety basement is adopted and is made from an insulative material.
The utility model compared with prior art, its remarkable advantage：High-voltage switch gear of the utility model with heat sinking function
Cabinet is reasonable in design, and using easy to operate and safe, the surrounding of cabinet is provided with insulating protective layer, effectively prevent electric leakage
Phenomenon, prevents the generation of fire explosion, protects the property safety of people, and the HV live displaying screen on operation panel intuitively shows
The parameters such as voltage, electric current and temperature are shown, us is more accurately controlled for its working condition has.
Below in conjunction with the accompanying drawings the utility model is described in further detail.
Description of the drawings
Fig. 1 is the structural representation of high-tension switch cabinet of the utility model with heat sinking function.
Fig. 2 is the structural representation of high-tension switch cabinet latus inframedium of the utility model with heat sinking function.
Fig. 3 is the schematic diagram of high-tension switch cabinet of the utility model with heat sinking function.
Specific embodiment
Embodiment 1：
As shown in Figure 1 to Figure 3, a kind of high-tension switch cabinet with heat sinking function, including cabinet 1, outer cover plate 3, powered aobvious
Show device 4, top board 5, panel type fault detector 6, on off state display instrument 9, earthed switch 17, disconnecting switch 18, on-load switch
19th, operating mechanism 20, current transformer 21, voltage transformer 22, fuse 23, computer integrated protection 24, TEMP
Device 25 and radiator 26；The top of the cabinet 1 is provided with top board 5, and the both sides of cabinet 1 are provided with side plate 12；The bottom of cabinet 1
Portion is fixed with safety basement 13, and the outer wall of cabinet 1 and is provided with outer cover plate 3；Panel type failure is provided with the outer cover plate 3
Indicator 6, the lower section of panel type fault detector 6 are provided with electrification display 4, and the side of electrification display 4 is provided with switch
State display instrument 9；Earthed switch 17, disconnecting switch 18, on-load switch 19, operating mechanism 20, electric current are provided with the cabinet 1
Transformer 21, voltage transformer 22, fuse 23, computer integrated protection 24, temperature sensor 25 and radiator 26, it is described
The output end of earthed switch 17, disconnecting switch 18, on-load switch 19 and computer integrated protection 24 with operating mechanism 20
Input is electrically connected with, and output end and the input of current transformer 21 and voltage transformer 22 of operating mechanism 20 electrically connect
Connect, the output end of current transformer 21 and voltage transformer 22 is electrically connected with the input of fuse 23, fuse 23 it is defeated
Go out end and be sequentially connected electrification display 4, panel type fault detector 6, on off state display instrument 9, on off state display instrument 9 it is defeated
Go out end to be electrically connected with the input of computer integrated protection 24, computer integrated protection 24 respectively with temperature sensor
25th, radiator 26 is electrically connected with；The surrounding of the cabinet 1 is provided with insulating protective layer, and the safety basement 13 adopts insulation material
Material is made.
It is sequentially installed with handle 7, radiator-grid 2, lock 8 and rectangular patch groove 10 on the outer cover plate 3 from top to bottom, it is described
Wiring hole 14 and through hole 16 is provided with side plate 12.
The cabinet 1 is fixedly connected with outer cover plate 3 by securing member 11, and the cabinet 1 passes through trip bolt 15 and side plate
12 are fixedly connected.
The operation principle of high-tension switch cabinet of the utility model with heat sinking function：
During use, start button is pressed, earthed switch 17, disconnecting switch 18 and on-load switch 19 are closed, high-tension bus-bar leads to
Cross rectangular patch groove 10 to import in switch board, first in the presence of current transformer 21 and voltage transformer 6, rapid pressure regulation makes
The work requirements that can meet follow-up electrical appliance, it is aobvious by electrification display 4, panel type fault detector 6 and on off state
Show to us, instrument 9 accurately reflects whether its working condition is normal.
In sum, high-voltage switch gear cabinet of the utility model with heat sinking function is reasonable in design, using easy to operate
And it is safe, the surrounding of cabinet is provided with insulating protective layer, effectively prevent the phenomenon of electric leakage, prevents the generation of fire explosion, protects
The property safety of people is protected, the HV live displaying screen on operation panel intuitively shows the parameters such as voltage, electric current and temperature,
Us are made more accurately to control for its working condition has.
The above, only the utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that the utility model is disclosed, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of high-tension switch cabinet with heat sinking function, it is characterised in that including cabinet（1）, outer cover plate（3）, powered display
Device（4）, top board（5）, panel type fault detector（6）, on off state display instrument（9）, earthed switch（17）, disconnecting switch
（18）, on-load switch（19）, operating mechanism（20）, current transformer（21）, voltage transformer（22）, fuse（23）, microcomputer
Comprehensive protector（24）, temperature sensor（25）And radiator（26）；The cabinet（1）Top top board is installed（5）, and
Cabinet（1）Both sides side plate is installed（12）；Cabinet（1）Bottom be fixed with safety basement（13）, and cabinet（1）Outer wall on
Outer cover plate is installed（3）；The outer cover plate（3）On be provided with panel type fault detector（6）, panel type fault detector（6）
Lower section be provided with electrification display（4）, electrification display（4）Side be provided with off state display instrument（9）；The cabinet
（1）Earthed switch is provided with inside（17）, disconnecting switch（18）, on-load switch（19）, operating mechanism（20）, current transformer
（21）, voltage transformer（22）, fuse（23）, computer integrated protection（24）, temperature sensor（25）And radiator
（26）, the earthed switch（17）, disconnecting switch（18）, on-load switch（19）And computer integrated protection（24）Output end
And operating mechanism（20）Input be electrically connected with, operating mechanism（20）Output end and current transformer（21）It is mutual with voltage
Sensor（22）Input be electrically connected with, current transformer（21）And voltage transformer（22）Output end and fuse（23）'s
Input is electrically connected with, fuse（23）Output end be sequentially connected electrification display（4）, panel type fault detector（6）, open
Off status display instrument（9）, on off state display instrument（9）Output end and computer integrated protection（24）Input electrically connect
Connect, computer integrated protection（24）Respectively with temperature sensor（25）, radiator（26）It is electrically connected with；The cabinet（1）'s
Surrounding is provided with insulating protective layer.
2. the high-tension switch cabinet with heat sinking function according to claim 1, it is characterised in that the outer cover plate（3）On
Handle is sequentially installed with from top to bottom（7）, radiator-grid（2）, lock（8）With rectangular patch groove（10）.
3. the high-tension switch cabinet with heat sinking function according to claim 1, it is characterised in that the side plate（12）On set
It is equipped with wiring hole（14）And through hole（16）.
4. the high-tension switch cabinet with heat sinking function according to claim 1, it is characterised in that the cabinet（1）Pass through
Securing member（11）With outer cover plate（3）It is fixedly connected.
5. the high-tension switch cabinet with heat sinking function according to claim 1, it is characterised in that the cabinet（1）Pass through
Trip bolt（15）With side plate（12）It is fixedly connected.
6. the high-tension switch cabinet with heat sinking function according to claim 1, it is characterised in that the safety basement（13）
Adopt and be made from an insulative material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620755949.7U CN206041229U (en) | 2016-07-19 | 2016-07-19 | High tension switchgear with heat dissipation function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620755949.7U CN206041229U (en) | 2016-07-19 | 2016-07-19 | High tension switchgear with heat dissipation function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206041229U true CN206041229U (en) | 2017-03-22 |
Family
ID=58310953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620755949.7U Expired - Fee Related CN206041229U (en) | 2016-07-19 | 2016-07-19 | High tension switchgear with heat dissipation function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206041229U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110601034A (en) * | 2019-09-18 | 2019-12-20 | 湖北金顿电气有限公司 | Intelligent prepackage type transformer substation |
-
2016
- 2016-07-19 CN CN201620755949.7U patent/CN206041229U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110601034A (en) * | 2019-09-18 | 2019-12-20 | 湖北金顿电气有限公司 | Intelligent prepackage type transformer substation |
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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 |
Granted publication date: 20170322 Termination date: 20170719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |