CN206283104U - A kind of loop-network switch cabinet cable chamber door anti-misoperation interlock - Google Patents
A kind of loop-network switch cabinet cable chamber door anti-misoperation interlock Download PDFInfo
- Publication number
- CN206283104U CN206283104U CN201621349419.9U CN201621349419U CN206283104U CN 206283104 U CN206283104 U CN 206283104U CN 201621349419 U CN201621349419 U CN 201621349419U CN 206283104 U CN206283104 U CN 206283104U
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- China
- Prior art keywords
- loop
- network switch
- switch cabinet
- chamber door
- cable chamber
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Abstract
A kind of loop-network switch cabinet cable chamber door anti-misoperation interlock of the utility model, with the dead bolt block for being arranged in loop-network switch cabinet cable chamber door door lock handle room Nei Duan upper ends, electromagnetic lock installing plate is provided with loop-network switch cabinet cable vault, electromagnetic lock is installed, electromagnetic lock dead bolt extended position is just to the top of dead bolt block on electromagnetic lock installing plate；The utility model simple structure, it is easy to operate, it can be ensured that the cable chamber door of loop-network switch cabinet realizes reliable fool proof requirement, with low cost, economic and practical.
Description
Technical field
The utility model is related to field of electrical equipment, especially a kind of chain dress of loop-network switch cabinet cable chamber door anti-misoperation
Put.
Background technology
At present, various loop-network switch cabinets are widely used in the power distribution stations at different levels of town and country.Under normal circumstances, as long as handle
The separating brake of on-load switch one, up one carries cable chamber door handle, and cable chamber door will be automatically opened up, therefore, in loop-network switch cabinet
Two station load switch incoming line cabinet anti-misoperation measures it is incomplete, to high pressure with power supply safe operation just bring serious prestige
The side of body, or even life safety belt is endangered.
The content of the invention
The purpose of this utility model is improved aiming at disadvantage mentioned above, there is provided simple structure, easy to operate, with height
A kind of loop-network switch cabinet cable chamber door anti-misoperation interlock of reliability.
A kind of loop-network switch cabinet cable chamber door anti-misoperation interlock of the utility model, it is characterised in that：With arrangement
In the dead bolt block of loop-network switch cabinet cable chamber door door lock handle room Nei Duan upper ends, electromagnetism is provided with loop-network switch cabinet cable vault
Lock installing plate, is provided with electromagnetic lock on electromagnetic lock installing plate, electromagnetic lock dead bolt extended position is just to the top of dead bolt block.
The utility model simple structure, it is easy to operate, it can be ensured that the cable chamber door of loop-network switch cabinet is realized reliable anti-error
The requirement of operation, it is with low cost, it is economic and practical.
Brief description of the drawings
Fig. 1 is that the utility model is locking the structural representation of state；
Fig. 2 is structural representation of the utility model in released state.
In figure：1- cable chamber door door lock handles, 2- dead bolt blocks, 3- electromagnetic lock installing plates, 4- electromagnetic locks, 5- electromagnetic locks lock
Tongue.
Specific embodiment
Referring to Fig. 1-2, a kind of loop-network switch cabinet cable chamber door anti-misoperation interlock of the utility model, with being arranged in
The dead bolt block 2 of the Room Nei Duan upper ends of loop-network switch cabinet cable chamber door door lock handle 1, electromagnetism is provided with loop-network switch cabinet cable vault
Lock installing plate 3, is provided with electromagnetic lock 4 on electromagnetic lock installing plate, the extended position of electromagnetic lock dead bolt 5 is just to the top of dead bolt block；
When using, in the case where ring main unit upper end there is not power-off, electromagnetic lock dead bolt just keeps off the lock in cable chamber door door lock handle upper end
On tongue block, cable chamber door door lock handle can not be carried up, that is, cable chamber door cannot be opened, after power-off, electromagnetic lock lock
Tongue will retract automatically, so that cable chamber door can be opened.
Claims (1)
1. a kind of loop-network switch cabinet cable chamber door anti-misoperation interlock, it is characterised in that：With being arranged in loop-network switch cabinet
The dead bolt block of cable chamber door door lock handle room Nei Duan upper ends, is provided with electromagnetic lock installing plate in loop-network switch cabinet cable vault, electricity
Electromagnetic lock is installed, electromagnetic lock dead bolt extended position is just to the top of dead bolt block on magnetic padlock installing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621349419.9U CN206283104U (en) | 2016-12-09 | 2016-12-09 | A kind of loop-network switch cabinet cable chamber door anti-misoperation interlock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621349419.9U CN206283104U (en) | 2016-12-09 | 2016-12-09 | A kind of loop-network switch cabinet cable chamber door anti-misoperation interlock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206283104U true CN206283104U (en) | 2017-06-27 |
Family
ID=59075063
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621349419.9U Active CN206283104U (en) | 2016-12-09 | 2016-12-09 | A kind of loop-network switch cabinet cable chamber door anti-misoperation interlock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206283104U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439366A (en) * | 2019-09-10 | 2019-11-12 | 深圳好博窗控技术有限公司 | A kind of anti-misoperation device and door and window component |
-
2016
- 2016-12-09 CN CN201621349419.9U patent/CN206283104U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110439366A (en) * | 2019-09-10 | 2019-11-12 | 深圳好博窗控技术有限公司 | A kind of anti-misoperation device and door and window component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Maloperation interlocking device is prevented to loop -network switch cabinet cable chamber door Effective date of registration: 20180913 Granted publication date: 20170627 Pledgee: CITIC Bank Limited by Share Ltd. Huangshi branch Pledgor: HUBEI WANGAN TECHNOLOGY Co.,Ltd. Registration number: 2018420000048 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20170627 Pledgee: CITIC Bank Limited by Share Ltd. Huangshi branch Pledgor: HUBEI WANGAN TECHNOLOGY Co.,Ltd. Registration number: 2018420000048 |