CN206992520U - A kind of protector that powered enabling is prevented for power distribution cabinet - Google Patents
A kind of protector that powered enabling is prevented for power distribution cabinet Download PDFInfo
- Publication number
- CN206992520U CN206992520U CN201720899595.8U CN201720899595U CN206992520U CN 206992520 U CN206992520 U CN 206992520U CN 201720899595 U CN201720899595 U CN 201720899595U CN 206992520 U CN206992520 U CN 206992520U
- Authority
- CN
- China
- Prior art keywords
- inside edge
- cabinet
- over
- lower cabinet
- cabinet door
- 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
A kind of protector that powered enabling is prevented for power distribution cabinet, groove is correspondingly arranged in the middle part of the Over-The-Counter inside edge of upper cabinet door lower end and the lower cabinet inside edge of lower cabinet door upper end, the location-plate of lower cabinet door inner surface setting below lower cabinet inside edge parallel to lower cabinet inside edge, the bottom of U-shaped clamp is fixed by fastener and location-plate, it is arranged in the middle part of U-shaped clamp in the groove of Over-The-Counter inside edge and lower cabinet inside edge, the depth of the groove of Over-The-Counter inside edge and lower cabinet inside edge is more than the thickness of U-shaped clamp, and the top of U-shaped clamp is located at the top of Over-The-Counter inside edge in Over-The-Counter door；When opening lower cabinet door, fully powered-off state is in power distribution cabinet, when upper cabinet door is not switched on, lower cabinet door is stopped by U-shaped clamp, it is impossible to opens, saves cabinet inner space, reduce production cost, and using effect is not influenceed, it can ensure that power distribution cabinet on the premise of safety powers off, could open the requirement of cabinet door.
Description
Technical field
It the utility model is related to power distribution cabinet accessory, especially a kind of protector that powered enabling is prevented for power distribution cabinet.
Background technology
Power distribution cabinet is when opening each cabinet door, it is necessary to by the general supply in power cutoff device force disconnect power distribution cabinet, to ensure
The personal safety of operating personnel, after power cutoff device is installed in each cabinet door of power distribution cabinet, cabinet inner space is taken, increase is produced into
How this, therefore, can save cabinet inner space, drop on the premise of each cabinet door for ensureing power distribution cabinet can power off safely
Low production cost, and using effect is not influenceed, turn into insoluble technical barrier for a long time.
In view of the foregoing, a kind of protector that powered enabling is prevented for power distribution cabinet is now developed.
Utility model content
The purpose of this utility model is to overcome deficiency of the prior art, there is provided one kind prevents powered for power distribution cabinet
The protector of enabling, after the upper cabinet door of power distribution cabinet is opened, the general supply in circuit breaker force disconnect power distribution cabinet is forced, then open
During lower cabinet door, fully powered-off state is in power distribution cabinet, when upper cabinet door is not switched on, lower cabinet door is hindered by U-shaped clamp
Gear, it is impossible to open, save cabinet inner space, reduce production cost, and do not influence using effect, can ensure that power distribution cabinet is being pacified
On the premise of full power-off, the requirement of cabinet door could be opened.
The utility model to achieve these goals, adopts the following technical scheme that：One kind, which is used for power distribution cabinet, prevents band from establishing by cable
Door protector, be by：Upper cabinet door, lower cabinet door, force circuit breaker, Over-The-Counter inside edge, lower cabinet inside edge, groove, location-plate,
U-shaped clamp, fastener are formed；It is lower cabinet door below the upper cabinet door of power distribution cabinet, upper cabinet door inwall, which is set, forces circuit breaker, upper cabinet door
Lower end inner surface is provided with Over-The-Counter inside edge, and lower cabinet door upper end inner surface is provided with lower cabinet inside edge, Over-The-Counter inside edge and lower cabinet infolding
It is correspondingly arranged groove in the middle part of side, positioning of the lower cabinet door inner surface setting below lower cabinet inside edge parallel to lower cabinet inside edge
Plate, the U-shaped mouth of U-shaped clamp towards the groove of Over-The-Counter inside edge and lower cabinet inside edge, by fastener and determine by the bottom of U-shaped clamp
Position plate is fixed, and is arranged in the middle part of U-shaped clamp in the groove of Over-The-Counter inside edge and lower cabinet inside edge, in Over-The-Counter inside edge and lower cabinet
The depth of the groove of flanging is more than the thickness of U-shaped clamp, and the top of U-shaped clamp is located at the top of Over-The-Counter inside edge in Over-The-Counter door.
The beneficial effects of the utility model are：After the upper cabinet door of power distribution cabinet is opened, circuit breaker force disconnect power distribution cabinet is forced
Interior general supply, then when opening lower cabinet door, fully powered-off state is in power distribution cabinet, when upper cabinet door is not switched on, lower cabinet
Door is stopped by U-shaped clamp, it is impossible to opens, saves cabinet inner space, reduce production cost, and do not influence using effect,
It can ensure that power distribution cabinet on the premise of safety powers off, could open the requirement of cabinet door.The utility model is suitable for all kinds of distribution
Cabinet uses.The utility model is simple in construction, low production cost, easy to use, and using effect is notable, is adapted to popularity should
With.
Brief description of the drawings
The utility model is described in further detail below in conjunction with the accompanying drawings：
Fig. 1 general assembly structural representations；
Fig. 2 is Fig. 1 right side structural representation；
In Fig. 1,2：Upper cabinet door 1, lower cabinet door 2, force circuit breaker, Over-The-Counter inside edge 4, lower cabinet inside edge 5, groove 6, positioning
Plate 7, U-shaped clamp 8, fastener 9.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings：
The lower section of upper cabinet door 1 of power distribution cabinet is lower cabinet door 2, and the upper inwall of cabinet door 1, which is set, forces circuit breaker, in the upper lower end of cabinet door 1
Surface is provided with Over-The-Counter inside edge 4, and the upper end inner surface of lower cabinet door 2 is provided with lower cabinet inside edge 5, Over-The-Counter inside edge 4 and lower cabinet inside edge 5
Middle part be correspondingly arranged groove 6, the positioning of the inner surface setting of lower cabinet door 2 of the lower lower section of cabinet inside edge 5 parallel to lower cabinet inside edge 5
Plate 7, for the U-shaped mouth of U-shaped clamp 8 towards the groove 6 of Over-The-Counter inside edge 4 and lower cabinet inside edge 5, the bottom of U-shaped clamp 8 passes through fastening
Part 9 is fixed with location-plate 7, and the middle part of U-shaped clamp 8 is arranged in the groove 6 of Over-The-Counter inside edge 4 and lower cabinet inside edge 5, in Over-The-Counter
The depth of flanging 4 and the groove 6 of lower cabinet inside edge 5 is more than the thickness of U-shaped clamp 8, and the top of U-shaped clamp 8 is located in Over-The-Counter door 1
The top of Over-The-Counter inside edge 4.
Claims (1)
1. a kind of prevent the protector of powered enabling for power distribution cabinet, be by：Upper cabinet door (1), lower cabinet door (2), force power-off
Device (3), Over-The-Counter inside edge (4), lower cabinet inside edge (5), groove (6), location-plate (7), U-shaped clamp (8), fastener (9) are formed；
It is characterized in that：It is lower cabinet door (2) below the upper cabinet door (1) of power distribution cabinet, upper cabinet door (1) inwall, which is set, forces circuit breaker (3), on
Cabinet door (1) lower end inner surface is provided with Over-The-Counter inside edge (4), and lower cabinet door (2) upper end inner surface is provided with lower cabinet inside edge (5), Over-The-Counter
Groove (6) is correspondingly arranged in the middle part of inside edge (4) and lower cabinet inside edge (5), in the lower cabinet door (2) below lower cabinet inside edge (5)
Surface is arranged parallel to the location-plate (7) of lower cabinet inside edge (5), the U-shaped mouth of U-shaped clamp (8) towards Over-The-Counter inside edge (4) and under
The groove (6) of cabinet inside edge (5), the bottom of U-shaped clamp (8) is fixed by fastener (9) and location-plate (7), U-shaped clamp (8)
Middle part be arranged in the groove (6) of Over-The-Counter inside edge (4) and lower cabinet inside edge (5), Over-The-Counter inside edge (4) and lower cabinet inside edge
(5) depth of groove (6) is more than the thickness of U-shaped clamp (8), and the top of U-shaped clamp (8) is located in Over-The-Counter door (1) interior Over-The-Counter
The top of flanging (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720899595.8U CN206992520U (en) | 2017-07-24 | 2017-07-24 | A kind of protector that powered enabling is prevented for power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720899595.8U CN206992520U (en) | 2017-07-24 | 2017-07-24 | A kind of protector that powered enabling is prevented for power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206992520U true CN206992520U (en) | 2018-02-09 |
Family
ID=61416414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720899595.8U Expired - Fee Related CN206992520U (en) | 2017-07-24 | 2017-07-24 | A kind of protector that powered enabling is prevented for power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206992520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111600218A (en) * | 2020-06-17 | 2020-08-28 | 安徽万华电气股份有限公司 | High-low voltage switch cabinet wire protection device and use method thereof |
-
2017
- 2017-07-24 CN CN201720899595.8U patent/CN206992520U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111600218A (en) * | 2020-06-17 | 2020-08-28 | 安徽万华电气股份有限公司 | High-low voltage switch cabinet wire protection device and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 Termination date: 20210724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |