CN206922312U - A kind of modularization armoured fixing metal closing switch device - Google Patents
A kind of modularization armoured fixing metal closing switch device Download PDFInfo
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- CN206922312U CN206922312U CN201720915711.0U CN201720915711U CN206922312U CN 206922312 U CN206922312 U CN 206922312U CN 201720915711 U CN201720915711 U CN 201720915711U CN 206922312 U CN206922312 U CN 206922312U
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Abstract
The utility model is related to a kind of modularization armoured fixing metal closing switch device, including cabinet, be provided with cabinet low pressure room module, at least one module in isolation module, breaker module, cable room module and arcing channel module；When being provided with more than one module in cabinet, each adjacent block is detachably connected by fastener in more than one module.The modularization armoured fixing metal closing switch device is used for solving the problems, such as that KGN causes its versatility poor because of fixed installation in the prior art, realize switchgear modularization assembling, and can be by the way that in cabinet, disparate modules flexible assembling be improved into KGN versatilities.
Description
Technical field
It the utility model is related to transmission ＆ distribution electro-technical field, more particularly to a kind of modularization armor fixing type metal closing switch
Equipment.
Background technology
Switchgear is that high voltage power distributing cabinet, generator, transformer, power circuit, breaker, low pressure are opened in power system
Close the general designation of the controller switching equipments such as cabinet, distribution board, switch-box, control cabinet.The common switchgear of in the market is more to be put in handcart-type
Based on cabinet, its main advantage is that handcart interchangeability is good, installation and repairing is convenient, but because handcart-type middle-placed switch cabinet is due to taking face
Product is larger, is commonly used in open air, and with the development of power industry, indoor armoured fixing metal closing switch device（Referred to as
KGN）Because its is small and beautiful, stable performance, caloric value is small, maintenance is simple, safe and reliable the advantages that and gradually move towards market, still
KGN can not realize different application field mainly by the way that each electric device is fixed in cabinet to be formed by each dividing plate at present
Conversion, cause KGN versatilities poor.
Utility model content
The utility model provides a kind of modularization armoured fixing metal closing switch device, for solving in the prior art
The problem of KGN causes its versatility poor because of fixed installation, realize switchgear modularization assembling, and can be by by difference
Module flexible assembling improves KGN versatilities in cabinet.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme and solved：
A kind of modularization armoured fixing metal closing switch device, including cabinet, it is characterised in that in the cabinet
It is provided with least one mould in low pressure room module, upper isolation module, breaker module, cable room module and arcing channel module
Block；When being provided with more than one module in the cabinet, each adjacent block can by fastener in the more than one module
Dismantling connection.
Further, the low pressure room module, upper isolation module, breaker module, cable room module and arcing passage mould
Block is arranged in the cabinet；The low pressure room module is located on front side of the top of the cabinet, and the upper isolation module is located at
On rear side of the top of the cabinet, the breaker module is located at the middle part of the cabinet, and the cable room module is located at the cabinet
Body bottom, the arcing channel module is along the cabinet highly positioned at the most rear side of the cabinet.
Further, each adjacent block is riveted together by riveting nut.
Further, protection element, terminal block, multifunction instrument and indicator lamp are configured with the low pressure room module.
Further, breaker and the Current Mutual Inductance being connected with described breaker one end are configured with the breaker module
Device.
Further, the current transformer is straight-through current transformer or wall-penetrating type current transformer.
Further, be configured with the upper isolation module passed through for bus main busbar, for fixing the bus
Sleeve pipe and upper disconnecting switch；The bus is connected by the upper disconnecting switch with the breaker other end.
Further, the upper disconnecting switch is two station disconnecting switchs or tri-station isolating switch.
Further, be configured with lower disconnecting switch in the cable room module, it is described state current transformer with it is described under every
Connection is left to connect；Or earthed switch is configured with the cable room module, the current transformer is connected with the earthed switch.
Further, when being configured with lower disconnecting switch in the cable room module, the lower disconnecting switch is two stations
Disconnecting switch or tri-station isolating switch.
Modular armoured fixing metal closing switch device provided by the utility model have the advantages that and
Advantage：According to being actually needed, in low pressure room module, upper isolation module, breaker module, cable room module and arcing channel module
At least one module is arranged in cabinet, and modules are separate and versatile, by flexible assembling disparate modules to expire
The needs in sufficient different application place, KGN versatility is improved, reduce design cost and design cycle；It need not use wherein
During some module, some module can be removed by dismantling, realize the flexible configuration of the switchgear；Modularization assembling, reduce
Field-erection time, improve efficiency of assembling.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are
Some embodiments of the utility model, for those of ordinary skill in the art, on the premise of not paying creative work,
Other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of modularization armoured fixing metal closing switch device of the present utility model.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Accompanying drawing in type embodiment, the technical scheme in the embodiment of the utility model is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, rather than whole embodiments.Based on the implementation in the utility model
Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, is belonged to
The scope of the utility model protection.
The present embodiment is related to a kind of modularization armoured fixing metal closing switch device, including cabinet 100, in cabinet
Low pressure room module 10, upper isolation module 20, breaker module 30, cable room module 40 and arcing channel module are provided with 100
At least one module in 50；When being provided with more than one module in cabinet 100, each adjacent block leads in the more than one module
Fastener is crossed to be detachably connected.
Specifically, low pressure room module 10, upper isolation module 20, breaker module 30, cable room module 40 and arcing passage
Module 50 is each designed to standalone module, flexible assembling modules, can be assembled into according to being actually needed with different sizes
KGN, be flexibly applied to major network, a variety of occasions such as distribution, case become, are mobile.Low-pressure chamber mould is integrated with the present embodiment cabinet 100
Block 10, upper isolation module 20, breaker module 30, cable room module 40 and arcing channel module 50, as shown in figure 1, low-pressure chamber
Module 10 is located on front side of the top of cabinet 100, and upper isolation module 20 is located on rear side of the top of cabinet 100, breaker module 30
In the middle part of cabinet 100, cable room module 40 is located at the bottom of cabinet 100, and arcing channel module 50 is located at cabinet along the height of cabinet 100
The most rear side of body 100.
In the present embodiment, each adjacent block is riveted together by riveting nut, is easy to assembly and disassembly, low pressure room module
The components such as protection element, terminal block, multifunction instrument, indicator lamp and knob can be configured with 10, in whole cabinet 100
Electric elements are controlled protection.Breaker, the electricity being connected with one end of breaker can be configured with breaker module 30
Current transformer and operating mechanism etc., electric and electric five anti-interlock is forfeited to realize, the current transformer can be punching
Current transformer, wall-penetrating type current transformer or other kinds of current transformer.Use can be configured with upper isolation module 20
The main busbar passed through in bus, the sleeve pipe for fixing bus and upper disconnecting switch, wherein upper disconnecting switch can be two stations
Disconnecting switch or tri-station isolating switch, bus are connected by upper disconnecting switch with the breaker other end, and upper disconnecting switch can carry
For visual fracture, overhauled for convenient.Lower disconnecting switch and/or earthed switch, the present embodiment are configured with cable room module 40
In lower disconnecting switch can be two station disconnecting switchs or tri-station isolating switch, when being configured with lower disconnecting switch, electric current is mutual
Sensor is connected with lower disconnecting switch；When being configured with earthed switch, current transformer is connected with earthed switch, wherein under keep apart
Pass can provide visual fracture, be overhauled for convenient, or earthed switch is used to provide effective grounding.
When upper isolation module 20, breaker module 30 and cable room module 40 because short circuit, insulation ag(e)ing, manual operation are lost
When mistake etc. causes loop short trouble generation, under very big short circuit current, moment produces high temperature and high pressure gas, if the high temperature is high
Body of calming the anger can not effectively be discharged in narrow cabinet 100 within the extremely short time, and cabinet 100 can be caused to burst, while may
Personal safety is injured, therefore in the present embodiment, as shown in figure 1, the rear side of cabinet 100 is provided with arcing channel module 80, wherein
The height of the arcing channel module 80 is equal to the height of cabinet 100, for effectively and rapidly discharging high temperature and high pressure gas, it is ensured that people
Body and property safety.
The modular armoured fixing metal closing switch device that the present embodiment provides, according to being actually needed, low-pressure chamber
At least one module is set in module 10, upper isolation module 20, breaker module 30, cable room module 40 and arcing channel module 50
Put in cabinet 100, modules are separate and versatile, by the different module of flexible assembling to meet different application
The needs in place, KGN versatility is improved, reduce design cost and design cycle；When wherein some module need not be used,
Some module can be removed by dismantling, realize the flexible configuration of the switchgear；Modularization assembling, when reducing assembled in situ
Between, improve efficiency of assembling.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model, rather than its limitations；
Although the utility model is described in detail with reference to the foregoing embodiments, it will be understood by those within the art that：
It can still modify to the technical scheme described in foregoing embodiments, or which part technical characteristic is carried out etc.
With replacement；And these modifications or replacement, the essence of appropriate technical solution is departed from various embodiments of the utility model technology
The spirit and scope of scheme.
Claims (10)
1. a kind of modularization armoured fixing metal closing switch device, including cabinet, it is characterised in that set in the cabinet
It is equipped with least one module in low pressure room module, upper isolation module, breaker module, cable room module and arcing channel module；
When being provided with more than one module in the cabinet, each adjacent block is detachable by fastener in the more than one module
Connection.
2. modularization armoured fixing metal closing switch device according to claim 1, it is characterised in that the low pressure
Room module, upper isolation module, breaker module, cable room module and arcing channel module are arranged in the cabinet；It is described
Low pressure room module is located on front side of the top of the cabinet, and the upper isolation module is located on rear side of the top of the cabinet, described disconnected
Road device module is located at the middle part of the cabinet, and the cable room module is located at the cabinet bottom, the arcing channel module edge
The cabinet is highly positioned at the most rear side of the cabinet.
3. modularization armoured fixing metal closing switch device according to claim 2, it is characterised in that each adjacent mould
Block is riveted together by riveting nut.
4. the modularization armoured fixing metal closing switch device according to Claims 2 or 3, it is characterised in that described
Protection element, terminal block, multifunction instrument and indicator lamp are configured with low pressure room module.
5. the modularization armoured fixing metal closing switch device according to Claims 2 or 3, it is characterised in that described
Breaker and the current transformer being connected with described breaker one end are configured with breaker module.
6. modularization armoured fixing metal closing switch device according to claim 5, it is characterised in that the electric current
Transformer is straight-through current transformer or wall-penetrating type current transformer.
7. modularization armoured fixing metal closing switch device according to claim 5, it is characterised in that on described every
From being configured with the main busbar passed through for bus, the sleeve pipe for fixing the bus and upper disconnecting switch in module；The mother
Line is connected by the upper disconnecting switch with the breaker other end.
8. modularization armoured fixing metal closing switch device according to claim 7, it is characterised in that on described every
It is two station disconnecting switchs or tri-station isolating switch to leave pass.
9. modularization armoured fixing metal closing switch device according to claim 5, it is characterised in that the cable
Lower disconnecting switch is configured with room module, the current transformer is connected with the lower disconnecting switch；Or the cable room module
Earthed switch is inside configured with, the current transformer is connected with the earthed switch.
10. modularization armoured fixing metal closing switch device according to claim 9, it is characterised in that when described
When being configured with lower disconnecting switch in cable room module, the lower disconnecting switch is that two station disconnecting switchs or three stations are kept apart
Close.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720915711.0U CN206922312U (en) | 2017-07-26 | 2017-07-26 | A kind of modularization armoured fixing metal closing switch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720915711.0U CN206922312U (en) | 2017-07-26 | 2017-07-26 | A kind of modularization armoured fixing metal closing switch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206922312U true CN206922312U (en) | 2018-01-23 |
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ID=61348528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720915711.0U Active CN206922312U (en) | 2017-07-26 | 2017-07-26 | A kind of modularization armoured fixing metal closing switch device |
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| CN (1) | CN206922312U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508339A (en) * | 2018-06-19 | 2018-09-07 | 青岛特锐德电气股份有限公司 | Assembly type modularization arcing channel |
| CN114914840A (en) * | 2022-03-10 | 2022-08-16 | 浙江大禾电气成套设备有限公司 | Solid cabinet body |
-
2017
- 2017-07-26 CN CN201720915711.0U patent/CN206922312U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108508339A (en) * | 2018-06-19 | 2018-09-07 | 青岛特锐德电气股份有限公司 | Assembly type modularization arcing channel |
| CN108508339B (en) * | 2018-06-19 | 2023-12-01 | 青岛特锐德电气股份有限公司 | Assembled modularized arcing channel |
| CN114914840A (en) * | 2022-03-10 | 2022-08-16 | 浙江大禾电气成套设备有限公司 | Solid cabinet body |
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