CN206022936U - A kind of 10kV high-voltage central-positioneds switch cubicle - Google Patents
A kind of 10kV high-voltage central-positioneds switch cubicle Download PDFInfo
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- CN206022936U CN206022936U CN201620963985.2U CN201620963985U CN206022936U CN 206022936 U CN206022936 U CN 206022936U CN 201620963985 U CN201620963985 U CN 201620963985U CN 206022936 U CN206022936 U CN 206022936U
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- electromagnetic lock
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- xiamen
- indoor electromagnetic
- positioneds
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Abstract
The utility model discloses a kind of 10kV high-voltage central-positioneds switch cubicle, including two rear columns, rear Xiamen, after visit, baffle plate, indoor electromagnetic lock and illuminating lamp in back door.Header is descended to be provided with electromagnetic lock locking board afterwards；In back door, baffle plate is in fluted body structure, and indoor electromagnetic lock and illuminating lamp are each provided in back door in the groove of baffle plate；Indoor electromagnetic lock includes electromagnetic lock guidance panel and indoor electromagnetic lock dead bolt；Electromagnetic lock guidance panel is provided with unlocking button, and unlocking button is connected with power supply locked loop and indoor electromagnetic lock dead bolt respectively.The application can ensure that high-tension switch cabinet in the case where input is powered, and behind cable vault, Xiamen can not be opened, and make 10KV high voltage mid-placed cabinets safer in operation and maintenance.In addition, also solve attendant need not bend over to squat down the labour intensity of operation, the visual range of maintenance test is have also been enlarged.Further, moreover it is possible to avoid the frictionally damage for transporting damaged or user.
Description
Technical field
The utility model is related to a kind of equipment for power transmission and distribution, particularly a kind of 10kV high-voltage central-positioneds switch cubicle.
Background technology
In power system five prevent referring to:1. prevent from dividing by mistake, close breaker.2. prevent on-load point, close disconnecting switch.
3. band cable address is prevented（Close）Ground wire（Earthed switch）.4. anti-stop-band ground wire power transmission, that is, prevent line with ground（Ground connection is opened
Close）Close breaker（Disconnecting switch）.5. mistakenly entering charged chamber is prevented.
One of important measures for being implemented as electric power safety production of electric "five-proof" function.With constantly sending out for electrical network
Exhibition, the continuous renewal of technology, error-proof device are updated and perfect.The design principle of error-proof device is：All it is possible to draw
The high voltage electric equipment of maloperation is played, error-proof device all should be installed and anti-error electric blocking loop accordingly.
The rear Xiamen of 10kV high-voltage intermediate switch cabinets currently on the market, has door lock to lock.Xiamen corresponds to switch cabinet afterwards
Cable vault, Operation and maintenance personnel need often to open after lid door, the cable in cable room is overhauled or is reconnected.
However, at present power circuit adopt " hand in hand " power supply mode substantially, and middle-placed switch cabinet inner breaker positioned at testing position when, outlet
Side is it is possible to power from other transformer stations.Therefore, before the cable in cable room being overhauled or reconnected, need
Outgoing line side is guaranteed without electricity, at present, check system of the outgoing line side without electricity mainly has the following two kinds.
1. electricity-testing handcart is adopted：Before cable in cable room is overhauled or reconnected, circuit breaker cart is drawn
Offer for sale outer, then push electricity-testing handcart, checked whether voltage.
2. enabling electrical verification：When breaker is in testing position, and charged display device detects circuit no-voltage, opens cabinet
Door identifies true no-voltage.
However, above two mode operational ton is very big, equivalent to the twice without electricity-testing handcart power failure operation, now only
Bus electrical verification and ground connection operation, but also special electricity-testing handcart and earth handcart need to be adopted.Method two is by some electrical power department
Using operation sequence is more complicated.
Utility model content
The technical problems to be solved in the utility model is for above-mentioned the deficiencies in the prior art, and provides a kind of 10KV high pressure
Intermediate switchgear cabinet, the 10kV high-voltage central-positioned switch cubicles can ensure that high-tension switch cabinet in the case where input is powered, cable
Behind room, Xiamen can not be opened, and make 10kV high voltage mid-placed cabinets safer in operation and maintenance.In addition, also solving attendant
Need not bend over to squat down the labour intensity of operation, have also been enlarged the visual range of maintenance test.Further, moreover it is possible to avoid transport broken
Damage or the frictionally damage of user.
For solving above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of 10kV high-voltage central-positioneds switch cubicle, including two rear columns, rear Xiamen, after visit, baffle plate in back door, indoor
Electromagnetic lock and illuminating lamp.
Afterwards Xiamen and after the side visited be hinged with wherein one rear column, rear Xiamen and after the opposite side visited with
Another rear column is locked together by back door lock；Cable vault is provided with the corresponding switch cabinet in Xiamen afterwards, is set on rear Xiamen
Put observation window；Header is descended to be provided with electromagnetic lock locking board afterwards.
In back door, baffle plate is in fluted body structure, positioned at rear Xiamen and after visit between, and be embedded between two rear columns.
Indoor electromagnetic lock and illuminating lamp are fixedly installed in back door in the groove of baffle plate.
Indoor electromagnetic lock includes electromagnetic lock guidance panel and the indoor electromagnetic lock dead bolt that can be locked together with electromagnetic lock locking board.
Unlocking button is provided with electromagnetic lock guidance panel, and unlocking button is closed with the power supply being arranged in switch cabinet respectively
Lock loop and indoor electromagnetic lock dead bolt are connected；When there is electricity in the line side in switch cabinet, power supply locked loop works, this
If when trigger unlocking button, indoor electromagnetic lock dead bolt will be failure to actuate；When the line side in switch cabinet is without electricity, power supply locking is returned
Road disconnects, if now triggering unlocking button, indoor electromagnetic lock dead bolt can depart from from electromagnetic lock locking board.
Infrared human body induction installation is provided with illuminating lamp.
Unlocking lamp is provided with the electromagnetic lock guidance panel, when there is electricity in the line side in switch cabinet, power supply locking
Loop works, if now triggering unlocking button, unlocking lamp does not work, and indoor electromagnetic lock dead bolt will be failure to actuate；When in switch cabinet
When line side is without electricity, power supply locked loop disconnects, if now triggering unlocking button, unlocking lamp is bright, and indoor electromagnetic lock dead bolt is by energy
Depart from from electromagnetic lock locking board.
Solution lockhole is additionally provided with the electromagnetic lock guidance panel.
Timer is additionally provided with the illuminating lamp.
In the back door, the depth of groove of baffle plate is more than indoor electromagnetic lock and the maximum gauge of illuminating lamp.
The utility model is had the advantages that using after said structure：
1. the structure setting of above-mentioned indoor electromagnetic lock, can ensure that high-tension switch cabinet in the case where input is powered, cable
Behind room, Xiamen can not be opened, and make 10kV high voltage mid-placed cabinets safer in operation and maintenance.
2. the Position Design of above-mentioned indoor electromagnetic lock and illuminating lamp, also solves attendant and need not bend over operation of squatting down
Labour intensity, have also been enlarged the visual range of maintenance test.Further, moreover it is possible to avoid the friction for transporting damaged or user from damaging
Wound.
3. on above-mentioned illuminating lamp infrared human body induction installation setting, can automatic identification before someone stands in switch cubicle,
When someone is stood in before switch cubicle, illuminating lamp can be automatically opened up, convenient observation.When people leaves, then can automatic distinguishing, energy-conservation.
Description of the drawings
Fig. 1 shows a kind of structural representation of 10kV high-voltage central-positioneds switch cubicle of the utility model.
Fig. 2 shows the enlarged diagram in circle A areas in Fig. 1.
Fig. 3 shows the side view of 10kV high-voltage central-positioned switch cubicles.
Fig. 4 shows the enlarged diagram in circle B areas in Fig. 3.
Specific embodiment
The utility model is described in further detail with concrete better embodiment below in conjunction with the accompanying drawings.
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, a kind of 10kV high-voltage central-positioneds switch cubicle, wherein has rear Xiamen 1, electromagnetic lock
Baffle plate 5 in locking board 2, indoor electromagnetic lock dead bolt 3, rear column 4, back door, indoor electromagnetic lock 6, after visit 7, back door lock 8, observation
The technical characteristics such as lockhole 14 conciliate by window 9, illuminating lamp 10, unlocking button 11, unlocking lamp 12, electromagnetic lock guidance panel 13.
A kind of 10kV high-voltage central-positioneds switch cubicle, including two rear columns, rear Xiamen, after visit, baffle plate in back door, indoor
Electromagnetic lock and illuminating lamp.
Afterwards Xiamen and after the side visited be hinged with wherein one rear column, rear Xiamen and after the opposite side visited with
Another rear column is locked together by back door lock；Cable vault is provided with the corresponding switch cabinet in Xiamen afterwards, is set on rear Xiamen
Put observation window；Header is descended to be provided with electromagnetic lock locking board afterwards.
In back door, baffle plate is in fluted body structure, positioned at rear Xiamen and after visit between, and be embedded between two rear columns.
Indoor electromagnetic lock and illuminating lamp are fixedly installed in back door in the groove of baffle plate.
Indoor electromagnetic lock includes electromagnetic lock guidance panel and the indoor electromagnetic lock dead bolt that can be locked together with electromagnetic lock locking board.
Unlocking button is provided with electromagnetic lock guidance panel, and unlocking button is closed with the power supply being arranged in switch cabinet respectively
Lock loop and indoor electromagnetic lock dead bolt are connected；When there is electricity in the line side in switch cabinet, power supply locked loop works, this
If when trigger unlocking button, indoor electromagnetic lock dead bolt will be failure to actuate；When the line side in switch cabinet is without electricity, power supply locking is returned
Road disconnects, if now triggering unlocking button, indoor electromagnetic lock dead bolt can depart from from electromagnetic lock locking board.
Infrared human body induction installation is provided with illuminating lamp.
Unlocking lamp is provided with the electromagnetic lock guidance panel, when there is electricity in the line side in switch cabinet, power supply locking
Loop works, if now triggering unlocking button, unlocking lamp does not work, and indoor electromagnetic lock dead bolt will be failure to actuate；When in switch cabinet
When line side is without electricity, power supply locked loop disconnects, if now triggering unlocking button, unlocking lamp is bright, and indoor electromagnetic lock dead bolt is by energy
Depart from from electromagnetic lock locking board.
Solution lockhole is additionally provided with the electromagnetic lock guidance panel.
Timer is additionally provided with the illuminating lamp.
In the back door, the depth of groove of baffle plate is more than indoor electromagnetic lock and the maximum gauge of illuminating lamp.
The utility model is had the advantages that using after said structure：
1. the structure setting of above-mentioned indoor electromagnetic lock, can ensure that high-tension switch cabinet in the case where input is powered, cable
Behind room, Xiamen can not be opened, and make 10kV high voltage mid-placed cabinets safer in operation and maintenance.
2. the Position Design of above-mentioned indoor electromagnetic lock and illuminating lamp, also solves attendant and need not bend over operation of squatting down
Labour intensity, have also been enlarged the visual range of maintenance test.Further, moreover it is possible to avoid the friction for transporting damaged or user from damaging
Wound.
3. on above-mentioned illuminating lamp infrared human body induction installation setting, can automatic identification before someone stands in switch cubicle,
When someone is stood in before switch cubicle, illuminating lamp can be automatically opened up, convenient observation.When people leaves, then can automatic distinguishing, energy-conservation.
Preferred embodiment of the present utility model described in detail above, but, the utility model is not limited to above-mentioned reality
The detail in mode is applied, in range of the technology design of the present utility model, the technical solution of the utility model can be entered
The multiple equivalents of row, these equivalents belong to protection domain of the present utility model.
Claims (6)
1. a kind of 10kV high-voltage central-positioneds switch cubicle, it is characterised in that：Including two rear columns, rear Xiamen, after visit, in back door
Baffle plate, indoor electromagnetic lock and illuminating lamp；
Afterwards Xiamen and after the side visited be hinged with wherein one rear column, rear Xiamen and after the opposite side visited with another
Root rear column is locked together by back door lock；Cable vault is provided with the corresponding switch cabinet in Xiamen afterwards, is arranged on rear Xiamen and is seen
Examine window；Header is descended to be provided with electromagnetic lock locking board afterwards；
In back door, baffle plate is in fluted body structure, positioned at rear Xiamen and after visit between, and be embedded between two rear columns；
Indoor electromagnetic lock and illuminating lamp are fixedly installed in back door in the groove of baffle plate；
Indoor electromagnetic lock includes electromagnetic lock guidance panel and the indoor electromagnetic lock dead bolt that can be locked together with electromagnetic lock locking board；
Unlocking button is provided with electromagnetic lock guidance panel, and unlocking button is returned with the power supply locking being arranged in switch cabinet respectively
Road and indoor electromagnetic lock dead bolt are connected；When there is electricity in the line side in switch cabinet, power supply locked loop works, if now
Triggering unlocking button, indoor electromagnetic lock dead bolt will be failure to actuate；When the line side in switch cabinet is without electricity, power supply locked loop breaks
Open, if now triggering unlocking button, indoor electromagnetic lock dead bolt can depart from from electromagnetic lock locking board.
2. 10kV high-voltage central-positioneds switch cubicle according to claim 1, it is characterised in that：On the electromagnetic lock guidance panel
Unlocking lamp is provided with, when there is electricity in the line side in switch cabinet, power supply locked loop works, if now triggering unlocking button,
Unlocking lamp does not work, and indoor electromagnetic lock dead bolt will be failure to actuate；When the line side in switch cabinet is without electricity, power supply locked loop breaks
Open, if now triggering unlocking button, unlocking lamp is bright, and indoor electromagnetic lock dead bolt can depart from from electromagnetic lock locking board.
3. 10kV high-voltage central-positioneds switch cubicle according to claim 1, it is characterised in that：On the electromagnetic lock guidance panel
It is additionally provided with solution lockhole.
4. 10kV high-voltage central-positioneds switch cubicle according to claim 1, it is characterised in that：It is additionally provided with the illuminating lamp
Timer.
5. 10kV high-voltage central-positioneds switch cubicle according to claim 1, it is characterised in that：The groove of baffle plate in the back door
Depth is more than indoor electromagnetic lock and the maximum gauge of illuminating lamp.
6. 10kV high-voltage central-positioneds switch cubicle according to claim 1, it is characterised in that：It is provided with the illuminating lamp red
Outer human body sensing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963985.2U CN206022936U (en) | 2016-08-29 | 2016-08-29 | A kind of 10kV high-voltage central-positioneds switch cubicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620963985.2U CN206022936U (en) | 2016-08-29 | 2016-08-29 | A kind of 10kV high-voltage central-positioneds switch cubicle |
Publications (1)
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| CN206022936U true CN206022936U (en) | 2017-03-15 |
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| CN201620963985.2U Active CN206022936U (en) | 2016-08-29 | 2016-08-29 | A kind of 10kV high-voltage central-positioneds switch cubicle |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129844A (en) * | 2016-08-29 | 2016-11-16 | 江苏银佳企业集团有限公司 | A kind of 10kV high-voltage central-positioned switch cubicle |
| CN107172852A (en) * | 2017-04-21 | 2017-09-15 | 厦门科华恒盛股份有限公司 | A kind of safety device for being used to be locked in electrical appliance module in frame |
-
2016
- 2016-08-29 CN CN201620963985.2U patent/CN206022936U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106129844A (en) * | 2016-08-29 | 2016-11-16 | 江苏银佳企业集团有限公司 | A kind of 10kV high-voltage central-positioned switch cubicle |
| CN107172852A (en) * | 2017-04-21 | 2017-09-15 | 厦门科华恒盛股份有限公司 | A kind of safety device for being used to be locked in electrical appliance module in frame |
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| GR01 | Patent grant |