CN207134655U - A kind of XGN types power switch cabinet - Google Patents
A kind of XGN types power switch cabinet Download PDFInfo
- Publication number
- CN207134655U CN207134655U CN201720978438.6U CN201720978438U CN207134655U CN 207134655 U CN207134655 U CN 207134655U CN 201720978438 U CN201720978438 U CN 201720978438U CN 207134655 U CN207134655 U CN 207134655U
- Authority
- CN
- China
- Prior art keywords
- chamber door
- casing
- deck area
- force device
- cut
- 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
It the utility model is related to a kind of XGN types power switch cabinet, it is characterised in that：Including casing, force device, mounting bracket and isolating frame；By the way that casing is divided into front deck area and rear deck area by isolating frame and vertical support frame in power switch cabinet in the utility model, force device is arranged in rear deck area, interlock is used between cut-off switch and preceding chamber door, when the force device power-off positioned at rear deck area, interlock opens preceding chamber door, then chamber door after being opened by the rear cabinet door key at the chamber door back side before being placed on, chamber door is opened existing electric shock risk after preventing power switch cabinet when not fully powered-off；It is all off when cut-off switch is powered off using the double-pole switch of series connection in the utility model, no matter being connected to the power supply of single supply radiant type or looped network handle circuit can realize that the force device in rear deck area all powers off, and ensure that rear chamber door rear deck area when opening all powers off.
Description
Technical field
It the utility model is related to field of power, more particularly to a kind of XGN types power switch cabinet.
Background technology
XGN types power switch cabinet institute band circuit can be the power supply of single supply radiant type or be looped network handle circuit.
Be provided with cut-off switch before switch cubicle, cut-off switch forms interlock with front cabinet door, when leave behind cut-off switch after front cabinet door
Automatic unlocking can be opened, and switch cubicle back side cabinet door is provided with special Protective lock, and the key of Protective lock is positioned over the front cabinet door back side,
Key, which can be removed, after front cabinet door opening opens rear cabinet door.But in use there is following potential safety hazard in it：When
When XGN types power switch cabinet institute band circuit is that single supply radiant type is powered, after cut-off switch is fallen, inside switch cabinet integrally loses
Electricity, the interlock that cut-off switch is formed with front cabinet door disclosure satisfy that five-defence block requirement.But when tape splicing circuit is shaken hands for looped network
During circuit, after cut-off switch is left behind, inside switch cabinet only powers off a part, and the switch cubicle back side is still powered, now if work
Personnel open by mistake rear cabinet door, easily cause electric shock accidents.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of XGN types power switch cabinet, can solve the problem that general switch
The problem of cabinet is connected in looped network handle circuit, and switch cubicle after a loss of power still may be with risk.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of XGN types power switch cabinet, it is innovated
Point is：Including casing, force device, mounting bracket and isolating frame；
The casing is in rectangular parallelepiped structure, and casing sets preceding chamber door and rear chamber door respectively on two relative sides；The preceding case
After Men Shangyu several are vertically correspondingly arranged on chamber door；
The mounting bracket is arranged in casing in inverted T-type structure, and the mounting bracket includes vertical support frame and horizontal branch
Frame, one end of vertical support frame are connected to the top inwall of casing, and the other end of vertical support frame is connected on horizontal stand；The water
Flat support is connected on the side of casing；
For the isolating frame vertically on the bottom inwall of casing, the vertical support frame coordinates with isolating frame will
Casing is divided into front deck area and rear deck area；Definition：Space between isolating frame and vertical support frame and preceding chamber door is front deck area, isolation
Space between frame and vertical support frame and rear chamber door is rear deck area；
The force device is arranged in the space in rear deck area；A cut-off switch is provided with the force device, it is described
Cut-off switch positioned at rear deck area forms interlock through isolating frame and preceding chamber door, while cut-off switch is the double of a pair of series
Knife-like switch and the force device in rear deck area realize full power-off.
Further, the cut-off switch is located on the force device being arranged on below horizontal stand.
Further, it is provided between the isolating frame and horizontal stand and accommodates the gap that cut-off switch passes through.
Further, the back side of the preceding chamber door is provided with the opening key of rear chamber door.
Further, the top of the casing is provided with suspension ring, and louvered shutter and observation are provided with the side wall of casing
Mouthful.
The utility model has the advantage of：
1）By the way that casing is divided into front deck area by isolating frame and vertical support frame in power switch cabinet in the utility model
With rear deck area, force device is arranged in rear deck area, interlock is used between cut-off switch and preceding chamber door, when positioned at rear deck area
Force device power-off when, interlock opens preceding chamber door, is then beaten by the rear cabinet door key at the chamber door back side before being placed on
Rear chamber door is opened, chamber door is opened existing electric shock risk after preventing power switch cabinet when not fully powered-off；
2）It is all off when cut-off switch is powered off using the double-pole switch of series connection in the utility model, no matter it is connected to single electricity
Source radiation formula is powered or looped network handle circuit can realize that the force device in rear deck area all powers off, and ensure that rear chamber door is being beaten
Kai Shi rear decks area all powers off.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of front view of XGN types power switch of the present utility model.
Fig. 2 is a kind of sectional view of XGN types power switch of the present utility model.
Embodiment
The following examples can make professional and technical personnel that the utility model be more fully understood, but therefore will not
The utility model is limited among described scope of embodiments.
A kind of XGN types power switch cabinet as shown in Figure 1 to Figure 2, including casing 1, force device 2, mounting bracket 3 and every
From frame 4.
Casing 1 is in rectangular parallelepiped structure, sets preceding chamber door 11 and rear chamber door 12 on two relative sides of casing 1 respectively；Before described
With being vertically correspondingly arranged on several on rear chamber door 12 on chamber door 11.
Mounting bracket 3 is arranged in casing 1 in inverted T-type structure, and the mounting bracket 3 includes vertical support frame 31 and horizontal branch
Frame 32, one end of vertical support frame are connected to the top inwall of casing 1, and the other end of vertical support frame 31 is connected to horizontal stand 32
On；The horizontal stand 32 is connected on the side of casing 1.
Vertically on the bottom inwall of casing 1, the vertical support frame 31 coordinates isolating frame 4 with isolating frame 4
Casing 1 is divided for front deck area 13 and rear deck area 14；Definition：Space between isolating frame 4 and vertical support frame 31 and preceding chamber door 11
For front deck area 13, the space between isolating frame 4 and vertical support frame 31 and rear chamber door 12 is rear deck area 14.
Force device 2 is arranged in the space in rear deck area 14；A cut-off switch 21, institute are provided with the force device 2
Cut-off switch 21 of the rheme in rear deck area 14 forms interlock through isolating frame 4 and preceding chamber door 11, while cut-off switch 21 is
The double-pole switch of a pair of series realizes full power-off with the force device 2 in rear deck area 14.
Cut-off switch 21, which is located at, to be arranged on the force device 2 of the lower section of horizontal stand 32.
It is provided between isolating frame 4 and horizontal stand 32 and accommodates the gap that cut-off switch passes through.
The back side of preceding chamber door 11 is provided with the opening key of rear chamber door 12.
The top of casing 1 is provided with suspension ring 15, and louvered shutter 16 and observation panel 17 are provided with the side wall of casing 1.
It should be understood by those skilled in the art that the utility model is not restricted to the described embodiments, above-described embodiment and
Simply illustrate principle of the present utility model described in specification, on the premise of the spirit and scope of the utility model is not departed from,
The utility model also has various changes and modifications, and these changes and improvements both fall within claimed the scope of the utility model
It is interior.The utility model requires protection scope is by appended claims and its equivalent thereof.
Claims (5)
- A kind of 1. XGN types power switch cabinet, it is characterised in that：Including casing, force device, mounting bracket and isolating frame；The casing is in rectangular parallelepiped structure, and casing sets preceding chamber door and rear chamber door respectively on two relative sides；On the preceding chamber door With being vertically correspondingly arranged on several on rear chamber door；The mounting bracket is arranged in casing in inverted T-type structure, and the mounting bracket includes vertical support frame and horizontal stand, is hung down One end of straight bracket is connected to the top inwall of casing, and the other end of vertical support frame is connected on horizontal stand；The horizontal branch Frame is connected on the side of casing；Vertically on the bottom inwall of casing, the vertical support frame coordinates casing the isolating frame with isolating frame It is divided into front deck area and rear deck area；Definition：Space between isolating frame and vertical support frame and preceding chamber door is front deck area, isolating frame with And the space between vertical support frame and rear chamber door is rear deck area；The force device is arranged in the space in rear deck area；A cut-off switch is provided with the force device, it is described to be located at The cut-off switch in rear deck area forms interlock through isolating frame and preceding chamber door, while cut-off switch is opened for the double-pole of a pair of series Close and realize full power-off with the force device in rear deck area.
- A kind of 2. XGN types power switch cabinet according to claim 1, it is characterised in that：The cut-off switch is positioned at installation On the force device below horizontal stand.
- A kind of 3. XGN types power switch cabinet according to claim 1, it is characterised in that：The isolating frame and horizontal stand Between be provided with and accommodate the gap that passes through of cut-off switch.
- A kind of 4. XGN types power switch cabinet according to claim 1, it is characterised in that：The back side of the preceding chamber door is set There is the opening key of rear chamber door.
- A kind of 5. XGN types power switch cabinet according to claim 1, it is characterised in that：The top of the casing is provided with Suspension ring, louvered shutter and observation panel are provided with the side wall of casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720978438.6U CN207134655U (en) | 2017-08-07 | 2017-08-07 | A kind of XGN types power switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720978438.6U CN207134655U (en) | 2017-08-07 | 2017-08-07 | A kind of XGN types power switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207134655U true CN207134655U (en) | 2018-03-23 |
Family
ID=61640973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720978438.6U Expired - Fee Related CN207134655U (en) | 2017-08-07 | 2017-08-07 | A kind of XGN types power switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207134655U (en) |
-
2017
- 2017-08-07 CN CN201720978438.6U patent/CN207134655U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180323 Termination date: 20210807 |