CN201946456U - Circuit breaker safety lock device - Google Patents
Circuit breaker safety lock device Download PDFInfo
- Publication number
- CN201946456U CN201946456U CN2010206166671U CN201020616667U CN201946456U CN 201946456 U CN201946456 U CN 201946456U CN 2010206166671 U CN2010206166671 U CN 2010206166671U CN 201020616667 U CN201020616667 U CN 201020616667U CN 201946456 U CN201946456 U CN 201946456U
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- padlock
- lock device
- safety lock
- breaker
- 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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- Breakers (AREA)
Abstract
A circuit breaker safety lock device is arranged on the position where a surface cover of the circuit breaker tank corresponds to the circuit breaker, and is provided with a padlock and a padlock buckle, and a button of the circuit breaker is locked through the buckle and the padlock. The circuit breaker safety lock device is capable of avoiding serious casualties and accidents of electrical circuit equipment, so as to eliminate potential safety hazards and improve electric safety.
Description
Technical field
The utility model relates to a kind of breaker safe locking device, belongs to electric device and manufactures technical field.
Background technology
Circuit breaker is the important devices of electric supply installation, be installed in power distribution room by casing, its working site is a power distribution room, because of a lot of power distribution rooms is that no one 24 hours is on duty, if when having the idler to enter power distribution room or circuit breaker to be in maintenance, misoperation may take place, will cause the generation of accident, operating personnel are caused great personal injury.
The utility model content
The purpose of this utility model is for avoiding the generation of above-mentioned accident, guarantee safety operation, a kind of breaker safe locking device being provided.
For achieving the above object, the utility model adopts following proposal
Breaker safe locking device described in the utility model is at cover and breaker open operation button correspondence position that the circuit breaker distribution box is installed, and the padlock fastener is set, the configuration padlock.
After adopting such scheme, when padlock pins, just be equivalent to pin opening button, circuit breaker just can not close a floodgate, and avoids great loss of life or personal injury or electric wiring equipment major accident to take place, and eliminates safe hidden trouble, and improves electrical safety.
Fig. 1 is the utility model structural representation.
Among the figure: 1-circuit breaker casing, 2-casing cover, 3-padlock.
Embodiment
As shown in the figure, breaker safe locking device described in the utility model is at cover 2 and breaker open operation button correspondence position that circuit breaker casing 1 is installed, and the padlock fastener is set, and configuration padlock 3, by fastener and padlock 3 cut-off push is pinned.
Claims (1)
1. breaker safe locking device, it is characterized in that: this device is at cover (2) that circuit breaker casing (1) is installed and breaker open operation button correspondence position, the padlock fastener is set, and configuration padlock (3), by fastener and padlock (3) cut-off push is pinned.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206166671U CN201946456U (en) | 2010-11-22 | 2010-11-22 | Circuit breaker safety lock device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206166671U CN201946456U (en) | 2010-11-22 | 2010-11-22 | Circuit breaker safety lock device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201946456U true CN201946456U (en) | 2011-08-24 |
Family
ID=44473792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206166671U Expired - Fee Related CN201946456U (en) | 2010-11-22 | 2010-11-22 | Circuit breaker safety lock device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201946456U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102983025A (en) * | 2011-09-02 | 2013-03-20 | 西门子公司 | Device for locking a cover of an electrical switch |
-
2010
- 2010-11-22 CN CN2010206166671U patent/CN201946456U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102983025A (en) * | 2011-09-02 | 2013-03-20 | 西门子公司 | Device for locking a cover of an electrical switch |
| CN102983025B (en) * | 2011-09-02 | 2017-04-12 | 西门子公司 | Device for locking a cover of an electrical switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110824 Termination date: 20131122 |