CN205388954U - Vacuum circuit breaker procedure lock support - Google Patents
Vacuum circuit breaker procedure lock support Download PDFInfo
- Publication number
- CN205388954U CN205388954U CN201521141852.9U CN201521141852U CN205388954U CN 205388954 U CN205388954 U CN 205388954U CN 201521141852 U CN201521141852 U CN 201521141852U CN 205388954 U CN205388954 U CN 205388954U
- Authority
- CN
- China
- Prior art keywords
- circuit breaker
- vacuum circuit
- procedure lock
- support
- trailing arm
- 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
Links
Landscapes
- Trip Switchboards (AREA)
- High-Tension Arc-Extinguishing Switches Without Spraying Means (AREA)
Abstract
The utility model discloses a vacuum circuit breaker procedure lock support, including supporting the longitudinal wall, supporting the diaphragm, support longitudinal wall upper end stretch out and have the location platform, the support diaphragm with support longitudinal wall upper end connect. The utility model adopts the above structure, have following advantage: 1, simple structure, low in manufacturing cost, can make things convenient for effectively fix on vacuum circuit breaker with the procedure lock solid on, avoid vacuum circuit breaker's middle shrouding fracture, 2, can satisfy the requirement of the different quantity procedures of installation lock, it is economical, the practicality is strong.
Description
Technical field
This utility model relates to vacuum circuit breaker technical field, particularly to a kind of vacuum circuit breaker procedure lock support.
Background technology
Procedure lock is a kind of high-tension switch gear lock.Electric equipment, according to set safe handling procedures, is carried out correct operation by this lock forced service personnel, thus avoiding the generation of misoperation fault, has reached " five prevent " requirement that Ministry of Water Resources and Power Industry proposes perfectly.Vacuum circuit breaker arranges procedure lock, is the effective and feasible means preventing the accidents such as maloperation from occurring.Consider that the restriction of middle-placed switch cabinet space and procedure lock are easy to operate, procedure lock is typically mounted at the middle shrouding top of vacuum circuit breaker, and in the middle of generally, shrouding is plastic material, and whole circuit breaker frame is wrapped in the inside by plastics shrouding, plastics shrouding is holed, it is easy to make it crack or burst apart.And the position locked for installation procedure on plastics shrouding is the curved surface having radian, it is impossible to procedure lock is smoothly fixed in the above, thus procedure lock cannot be directly installed on vacuum circuit breaker plastics shrouding.
Utility model content
Technical problem to be solved in the utility model is, for the deficiencies in the prior art, it is provided that the vacuum circuit breaker procedure lock support of a kind of firm installation procedure lock.
For solving above-mentioned technical problem, the technical solution of the utility model is: a kind of vacuum circuit breaker procedure lock support, including supporting trailing arm, supporting transverse slat, described support trailing arm upper end is extended with positioning table, and the described transverse slat that supports is connected with described support trailing arm upper end.
Described support transverse slat is provided with procedure lock installing hole.
The described end supporting transverse slat is connected with described positioning table by lock-screw, and the described end supporting transverse slat is provided with latch.
Described latch is connected on described support trailing arm by slotted countersunk flat head screw.
The described lower end supporting trailing arm is extended with linking arm, and the end of described linking arm is provided with connecting plate.
Described connecting plate is provided with screw.
The described side supporting trailing arm is extended with fixed strip.
This utility model adopts said structure, has the advantage that 1, simple in construction, low cost of manufacture, it is possible to be easily and effectively fixed on vacuum circuit breaker by procedure lock, it is to avoid middle the shrouding of vacuum circuit breaker ruptures；2, the requirement installing varying number procedure lock can be met, economical, practical.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail；
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation supporting transverse slat in this utility model；
Fig. 3 is the structural representation that this utility model is arranged on vacuum circuit breaker；
In Fig. 1～Fig. 3,1, support trailing arm；2, transverse slat is supported；3, positioning table；4, lock-screw；5, latch；6, slotted countersunk flat head screw；7, connecting plate；8, fixed strip；9, procedure lock；10, middle shrouding；11, vacuum circuit breaker.
Detailed description of the invention
A kind of vacuum circuit breaker procedure lock support as shown in FIG. 1 to 3, including supporting trailing arm 1, supporting transverse slat 2, supports trailing arm 1 upper end and is extended with positioning table 3, and described support transverse slat 2 is connected with supporting trailing arm 1 upper end.Support transverse slat 2 and be provided with procedure lock installing hole, procedure lock 9 is arranged in described procedure lock installing hole by screw, one or more procedure locks 9 can be installed as required, the quantity supporting the procedure lock installing hole on transverse slat 2 is determined according to the quantity of procedure lock 9, Fig. 1 Program lock installing hole can be installed the procedure lock installing hole in multiple procedure lock 9, Fig. 2 and install 1 procedure lock 9.The end supporting transverse slat 2 is connected with positioning table 3 by lock-screw 4, and the end supporting transverse slat 2 is provided with latch 5.Latch 5 is connected on support trailing arm 1 by slotted countersunk flat head screw 6.The lower end supporting trailing arm 1 is extended with linking arm, and the end of linking arm is provided with connecting plate 7, and connecting plate is bolted on middle shrouding 10.Connecting plate 7 is provided with screw.The side supporting trailing arm 1 is extended with fixed strip 8, and fixed strip 8 is fitted on middle shrouding 10.
This utility model simple in construction, low cost of manufacture, it is possible to easily and effectively procedure lock is fixed on vacuum circuit breaker, it is to avoid the middle shrouding fracture of vacuum circuit breaker；The requirement installing varying number procedure lock can be met, economical, practical.
Above in conjunction with accompanying drawing, this utility model is exemplarily described; obvious this utility model implements and is not subject to the restrictions described above; as long as have employed the various improvement that the technical solution of the utility model carries out; or not improved that directly apply to other occasion, all within protection domain of the present utility model.
Claims (7)
1. a vacuum circuit breaker procedure lock support, it is characterised in that: including supporting trailing arm, supporting transverse slat, described support trailing arm upper end is extended with positioning table, and the described transverse slat that supports is connected with described support trailing arm upper end.
2. a kind of vacuum circuit breaker procedure lock support according to claim 1, it is characterised in that: described support transverse slat is provided with procedure lock installing hole.
3. a kind of vacuum circuit breaker procedure lock support according to claim 1, it is characterised in that: the described end supporting transverse slat is connected with described positioning table by lock-screw, and the described end supporting transverse slat is provided with latch.
4. a kind of vacuum circuit breaker procedure lock support according to claim 3, it is characterised in that: described latch is connected on described support trailing arm by slotted countersunk flat head screw.
5. a kind of vacuum circuit breaker procedure lock support according to claim 1, it is characterised in that: the described lower end supporting trailing arm is extended with linking arm, and the end of described linking arm is provided with connecting plate.
6. a kind of vacuum circuit breaker procedure lock support according to claim 5, it is characterised in that: described connecting plate is provided with screw.
7. a kind of vacuum circuit breaker procedure lock support according to claim 1, it is characterised in that: the described side supporting trailing arm is extended with fixed strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141852.9U CN205388954U (en) | 2015-12-31 | 2015-12-31 | Vacuum circuit breaker procedure lock support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521141852.9U CN205388954U (en) | 2015-12-31 | 2015-12-31 | Vacuum circuit breaker procedure lock support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205388954U true CN205388954U (en) | 2016-07-20 |
Family
ID=56381306
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521141852.9U Expired - Fee Related CN205388954U (en) | 2015-12-31 | 2015-12-31 | Vacuum circuit breaker procedure lock support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205388954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106158454A (en) * | 2016-08-26 | 2016-11-23 | 安徽中电兴发与鑫龙科技股份有限公司 | A kind of interlock for high-tension switch cabinet |
-
2015
- 2015-12-31 CN CN201521141852.9U patent/CN205388954U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106158454A (en) * | 2016-08-26 | 2016-11-23 | 安徽中电兴发与鑫龙科技股份有限公司 | A kind of interlock for high-tension switch cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170510 Address after: 241008 Anhui city of Wuhu province Jiujiang District Wanli Industrial Park Patentee after: Anhui Senyuan Electrical Co., Ltd. Address before: 241000 Anhui Province, Wuhu City Jiuhua Jiujiang District No. 118 North Park electrical components Patentee before: ANHUI ZHONGDIAN XINGFA AND XINLONG TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160720 Termination date: 20171231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |