CN207625135U - A kind of high-tension switch cabinet - Google Patents
A kind of high-tension switch cabinet Download PDFInfo
- Publication number
- CN207625135U CN207625135U CN201721830037.2U CN201721830037U CN207625135U CN 207625135 U CN207625135 U CN 207625135U CN 201721830037 U CN201721830037 U CN 201721830037U CN 207625135 U CN207625135 U CN 207625135U
- Authority
- CN
- China
- Prior art keywords
- outer framework
- fixed
- door
- plate
- low
- 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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- Patch Boards (AREA)
- Gas-Insulated Switchgears (AREA)
Abstract
The utility model discloses a kind of high-tension switch cabinets,The top of the outer framework inner cavity is divided into for the bus-bar room of busbar wiring and low-pressure chamber two parts for fixing low-voltage electrical,The lower part of the outer framework inner cavity is divided into for the cable vault of outgoing cable and the hyperbaric chamber for installing high-voltage electrical apparatus,Crossbeam is equipped between the upper and lower part of the outer framework,The upper end of the fixed frame is fixed on crossbeam,Lower end is fixed on the lower end of outer framework,Low-voltage electrical fixed plate is vertically fixed in the low-pressure chamber,The front of the outer framework is equipped with upper door-plate and lower door-plate,The upper door-plate and lower door-plate are connected by hinge with outer framework,The surge arrester support of horizontal direction is equipped in the cable vault,One end of the surge arrester support is fixed on outer framework,The other end is fixed on the top of fixed frame,The utility model is while user-friendly,Improve the safety of switchgear.
Description
Technical field
The utility model belongs to switchgear technical field, and in particular to a kind of high-tension switch cabinet.
Background technology
High-tension switch cabinet till now, mostly has five anti-functions, can ensure the safety of switchgear operation substantially.
But it due to unallocated each functional area inside existing high-tension switch cabinet, is caused to the safe operation of high-tension switch cabinet larger
It influences, while inconvenience is brought to the use of user.There is also internal structure layouts not to conform to for existing high-tension switch cabinet simultaneously
Reason, it is inconvenient the defects of.
Utility model content
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of high-tension switch cabinet.
A kind of high-tension switch cabinet of technical solutions of the utility model, including outer framework, surge arrester support, crossbeam, fixed frame, institute
The top for stating outer framework inner cavity is divided into for the bus-bar room of busbar wiring and low-pressure chamber two parts for fixing low-voltage electrical, institute
The lower part for stating outer framework inner cavity is divided into for the cable vault of outgoing cable and the hyperbaric chamber for installing high-voltage electrical apparatus, the outline border
Crossbeam is equipped between the upper and lower part of frame, the upper end of the fixed frame is fixed on crossbeam upper and lower end and is fixed under outer framework
It holds, low-voltage electrical fixed plate is vertically fixed in the low-pressure chamber, the front of the outer framework is equipped with upper door-plate under
Door-plate, the upper door-plate and lower door-plate are connected by hinge with outer framework, keeping away equipped with horizontal direction in the cable vault
Thunder device holder, one end of the surge arrester support is fixed on outer framework, the other end is fixed on the top of fixed frame.
Preferably, the upper door-plate is equipped with indicator lamp hole, upper lock-hole of door board, low-voltage electrical instrument hole.
Preferably, the lower door-plate is equipped with indicator lamp hole, high-voltage electrical apparatus instrument hole, lower lock-hole of door board.
Preferably, the front of the outer framework is additionally provided with side door, and the rear portion of the outer framework is equipped with back door.
Preferably, the lower part of the cable vault is equipped with cable fixed mount, and the cable fixed mount is fixed on the bottom of outer framework
Portion.
Compared with prior art, the utility model has the beneficial effects that：
When the utility model is used, high voltage bus is accessed from bus-bar room, low-voltage electrical is mounted on the indoor low pressure of low pressure
In electrical fixed plate, arrester is mounted on surge arrester support, and the high-voltage electrical apparatus such as high-voltage circuitbreaker, arc-control device are mounted on high pressure
On indoor fixed frame, voltage transformer, current transformer, outlet cable are mounted in cable vault, and outlet cable is from cable vault
Draw, the utility model by by busbar, low-voltage is electrical, the different zones in switchgear are arranged in high-voltage electrical apparatus, outlet cable,
While user-friendly, the safety of switchgear is improved.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of high-tension switch cabinet of the utility model.
Fig. 2 is the left view schematic diagram of Fig. 1.
In figure, 1, outer framework, 2, bus-bar room, 3, cable vault, 4, surge arrester support, 5, back door, 6, cable fixed mount, 7, low
Pressure chamber, 8, upper door-plate, 9, low-voltage electrical fixed plate, 10, crossbeam, 11, lower door-plate, 12, fixed frame, 13, hyperbaric chamber, 14, instruction
Lamp hole, 15, upper lock-hole of door board, 16, low-voltage electrical instrument hole, 17, high-voltage electrical apparatus instrument hole, 18, lower lock-hole of door board, 19, hinge,
20, side door.
Specific implementation mode
For ease of those skilled in the art understand that technical solutions of the utility model, new to this practicality in conjunction with Figure of description
Type technical solution is described further.
As shown in Figure 1 and Figure 2, a kind of high-tension switch cabinet, including outer framework 1, surge arrester support 4, crossbeam 10, fixed frame 12,
The top of 1 inner cavity of the outer framework is divided into for the bus-bar room 2 of busbar wiring and the low-pressure chamber 7 two for fixing low-voltage electrical
Point, the lower part of 1 inner cavity of the outer framework is divided into for the cable vault 3 of outgoing cable and the hyperbaric chamber for installing high-voltage electrical apparatus
13, it is equipped with crossbeam 10 between the upper and lower part of the outer framework 1, it is upper and lower that the upper end of the fixed frame 12 is fixed on crossbeam 10
End is fixed on the lower end of outer framework 1, and low-voltage electrical fixed plate 9, the outer framework are vertically fixed in the low-pressure chamber 7
1 front is equipped with upper door-plate 8 and lower door-plate 11, and the upper door-plate 8 and lower door-plate 11 are connected by hinge 19 with outer framework 1
It connects, the surge arrester support 4 of horizontal direction is equipped in the cable vault 3, one end of the surge arrester support 4 is fixed on outer framework 1
The upper, other end is fixed on the top of fixed frame 12, and the upper door-plate 8 is equipped with indicator lamp hole 14, upper lock-hole of door board 15, low tension
Gas instrument hole 16, the lower door-plate 11 is equipped with indicator lamp hole 14, high-voltage electrical apparatus instrument hole 17, lower lock-hole of door board 18, described outer
The front of frame 1 is additionally provided with side door 20, and the rear portion of the outer framework 1 is equipped with back door 5, and the lower part of the cable vault 3 is equipped with cable
Fixed frame 6, the cable fixed mount 6 are fixed on the bottom of outer framework 1；
The operation principle of the utility model is：
When the utility model is used, high voltage bus is accessed from bus-bar room 2, low-voltage electrical is mounted on low in low-pressure chamber 7
In voltage electrical fixed plate 9, arrester is mounted on surge arrester support 4, and the high-voltage electrical apparatus such as high-voltage circuitbreaker, arc-control device are mounted on
On fixed frame 12 in hyperbaric chamber 13, voltage transformer, current transformer, outlet cable are mounted in cable vault 3, outlet cable
It is drawn from cable vault 3.
Technical solutions of the utility model are exemplarily described utility model above in conjunction with attached drawing, it is clear that this practicality
Novel specific implementation is not subject to the restrictions described above, as long as using the methodology and technical solution progress of the utility model
Various unsubstantialities improve, or it is not improved the design of utility model and technical solution are directly applied into other occasions,
It both is within the protection scope of the present invention.
Claims (5)
1. a kind of high-tension switch cabinet, including outer framework (1), surge arrester support (4), crossbeam (10), fixed frame (12), feature exists
In：The top of outer framework (1) inner cavity is divided into for the bus-bar room (2) of busbar wiring and the low pressure for fixing low-voltage electrical
The lower part of room (7) two parts, outer framework (1) inner cavity is divided into for the cable vault (3) of outgoing cable and for installing high pressure
Electrical hyperbaric chamber (13), is equipped with crossbeam (10) between the upper and lower part of the outer framework (1), the fixed frame (12) it is upper
End is fixed on the lower end that crossbeam (10) upper and lower end is fixed on outer framework (1), is vertically fixed in the low-pressure chamber (7)
The front of low-voltage electrical fixed plate (9), the outer framework (1) is equipped with upper door-plate (8) and lower door-plate (11), the upper door-plate (8)
It is connected with outer framework (1) by hinge (19) with lower door-plate (11), it is lightning-arrest equipped with horizontal direction in the cable vault (3)
Device holder (4), one end of the surge arrester support (4) is fixed on outer framework (1), the other end is fixed on the upper of fixed frame (12)
Portion.
2. a kind of high-tension switch cabinet according to claim 1, it is characterised in that：The upper door-plate (8) is equipped with indicator light
Hole (14), upper lock-hole of door board (15), low-voltage electrical instrument hole (16).
3. a kind of high-tension switch cabinet according to claim 1, it is characterised in that：The lower door-plate (11) is equipped with indicator light
Hole (14), high-voltage electrical apparatus instrument hole (17), lower lock-hole of door board (18).
4. a kind of high-tension switch cabinet according to claim 1, it is characterised in that：The front of the outer framework (1) is additionally provided with
The rear portion of side door (20), the outer framework (1) is equipped with back door (5).
5. a kind of high-tension switch cabinet according to claim 1, it is characterised in that：The lower part of the cable vault (3) is equipped with electricity
Cable fixed frame (6), the cable fixed mount (6) are fixed on the bottom of outer framework (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721830037.2U CN207625135U (en) | 2017-12-25 | 2017-12-25 | A kind of high-tension switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721830037.2U CN207625135U (en) | 2017-12-25 | 2017-12-25 | A kind of high-tension switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207625135U true CN207625135U (en) | 2018-07-17 |
Family
ID=62830021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721830037.2U Expired - Fee Related CN207625135U (en) | 2017-12-25 | 2017-12-25 | A kind of high-tension switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207625135U (en) |
-
2017
- 2017-12-25 CN CN201721830037.2U patent/CN207625135U/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: 20180717 Termination date: 20211225 |