CN208385993U - A kind of solid insulation intelligent vacuum ring network cabinet - Google Patents
A kind of solid insulation intelligent vacuum ring network cabinet Download PDFInfo
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- CN208385993U CN208385993U CN201820450982.8U CN201820450982U CN208385993U CN 208385993 U CN208385993 U CN 208385993U CN 201820450982 U CN201820450982 U CN 201820450982U CN 208385993 U CN208385993 U CN 208385993U
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Abstract
The utility model relates to a kind of solid insulation intelligent vacuum ring network cabinets, including cabinet body, bus-bar room is equipped in cabinet body, breaker chamber, switch gear room and cable vault, main bus-bar and branch bar are equipped in bus-bar room, circuit breaker cart is equipped in breaker chamber, control room is equipped between top and bus-bar room, relay and control box are equipped in control room, relay is connected with data collector, it controls and is equipped with data storage in box, Wireless Transmitter, wireless receiver and controller, control room is equipped with alarm, three-stations load switch is equipped with inside switch gear room, external insulation cylinder is equipped with outside three-stations load switch, earthing switch is equipped in cable vault, arrester and cable, cable vault side is equipped with secondary connection room；The utility model is rationally distributed, and insulated enclosure stability is good, using real-time monitoring and transmission technology, can feed back exception information, is effectively reduced warm resistance, reduces maintenance investigation difficulty, improves service life and reliability, adapts to large-scale circuit system and installs and uses.
Description
Technical field
The utility model relates to a kind of solid insulation intelligent vacuum ring network cabinets, belong to ring network cabinet technical field.
Background technique
Looped network refers to ring distribution system, i.e. supply main forms the annular being closed, and power supply is dry to this annular
Line power supply, again all the way by the outside distribution of high-voltage switch gear from main line, each distribution branch both can be the same as its left side
Side main line takes power supply, and can take power supply by its right side main line, and when left side, main line is out of order, and just from right side, main line continues for it
To power supply, and when right side main line is out of order, just from left side, main line continues to be powered for it, although general supply is single service
, but obtain being similar to the material benefit supplied power with double circuit for each distribution branch, to improve the reliability of power supply.
The chief component of ring network cabinet is on-load switch, when naming ring network cabinet, is often opened with load used in it
The type of pass is named, and ring network cabinet requires on-load switch to have higher performance and smaller volume, and novel on-load switch is answered
It transports and gives birth to, and driven the technological progress of ring network cabinet in turn, therefore solid insulation ring main unit has high-insulativity and stability
The characteristics of be widely used.Solid insulation ring main unit in the prior art generallys use the groups such as vacuum load switch and breaker
At with vacuum pouring filler, external sealed with poured with epoxy resin guarantees pressure-resistant performance, but generally existing intelligence degree is not
It is high, it is difficult to even if the defect of monitoring, in large-scale circuit system it is practical due to frequently turn off, generate arc light, exception, product
Resistance phenomenon of temperature caused by ash etc. is difficult to rapid feedback, causes overhaul efficiency low, using limited.
Utility model content
The purpose of this utility model is in view of the drawbacks of the prior art, to provide a kind of solid insulation intelligent vacuum ring network cabinet,
Rationally distributed, insulated enclosure stability is good, using real-time monitoring and transmission technology, can feed back exception information, warm resistance is effectively reduced,
Reduce maintenance investigation difficulty, improves service life and reliability, adapt to large-scale circuit system and install and use.
The utility model is achieved by the following technical solutions:
A kind of solid insulation intelligent vacuum ring network cabinet, including cabinet body, the cabinet body is interior to be equipped with bus-bar room, breaker chamber, opens
Close room and cable vault, wherein main bus-bar and branch bar are equipped in the bus-bar room, the breaker chamber is located at switch gear room one
Side and interior be equipped between circuit breaker cart, top and bus-bar room is equipped with control room, equipped with relay and control in the control room
Box is equipped with secondary plug, and is connected with data collector between the relay and circuit breaker cart, be equipped in the control box
Data storage, Wireless Transmitter, wireless receiver and controller, the data storage respectively with data collector and wireless
Transmitter is connected, and the wireless receiver is connected with controller, and the control room is equipped with alarm, the alarm and control
Device electrical connection；
The switch gear room is located at bus-bar room bottom, is equipped with three-stations load switch, three station inside the switch gear room
Bus outlet is equipped at the top of on-load switch between bus-bar room, and it is external be equipped with external insulation cylinder, the external insulation cylinder and cabinet body it
Between be equipped with frame plate, between the three-stations load switch bottom and circuit breaker cart be equipped with the first contact box, the breaker hand
Vehicle is equipped with the second contact box, and second contact box is connected with current transformer；
In the cable vault be equipped with earthing switch, arrester and cable, the earthing switch, arrester and cable with electricity
Cable is equipped between current transformer, the cable vault side is equipped with secondary connection room.
Above-mentioned a kind of solid insulation intelligent vacuum ring network cabinet, wherein the cabinet body includes the assembled profile of several rivetings, phase
Be equipped with angle connector between adjacent assembly profile, between the bus-bar room and switch gear room and control room, switch gear room and breaker chamber and
Partition is equipped between cable vault, the partition is equipped with open-work, U-shaped reinforcing rib is equipped at the top of the cabinet body, and the U-shaped is reinforced
Muscle two sides are equipped with wing plate.
Above-mentioned a kind of solid insulation intelligent vacuum ring network cabinet, wherein the cabinet body is equipped with several cabinet doors, in the cabinet door
Equipped with Fingerprint Identification Unit and electronic lock, the Fingerprint Identification Unit is electrically connected with electronic lock.
A kind of above-mentioned solid insulation intelligent vacuum ring network cabinet, wherein several flanges are equipped with outside the external insulation cylinder, it is described
Flange section is in isosceles trapezoidal structure.
Above-mentioned a kind of solid insulation intelligent vacuum ring network cabinet, wherein the frame plate is equipped with several arches heat dissipation recess, institute
It states and is equipped with skeleton between current transformer bottom and cabinet body.
Above-mentioned a kind of solid insulation intelligent vacuum ring network cabinet, wherein dust inspection is equipped in the bus-bar room and cable vault
Instrument is surveyed, the dust detector is connected with data pick-up, and display is equipped between control room, in the secondary connection room
Equipped with cyclone cylinder, blower is equipped between the cyclone cylinder side and cable vault, and set between top and breaker chamber and switch gear room
There is air hose, the blower is electrically connected with the controller.
The utility model has the following beneficial effects:
The utility model structure novel is compact, design rationally, using easy to assembly, assembled profile riveting and with partition, frame
Plate, skeleton angle connector and U-shaped reinforcing rib structure guarantee cabinet body overall structure stability, reduce assembly and manufacturing cost；It will be female
Line room, breaker chamber, switch gear room, cable vault, control room and secondary connection room rational deployment save Internal cable connection space,
The three-stations load switch of flanged pin external insulation cylinder keeps insulation arc extinguishing more stable, avoids short circuit phenomenon, and conductive seal performance is higher,
It is connect with bus-bar room and breaker chamber more reliable；Relay real time data is acquired using data collector, is deposited with data storage
Storage, and can be connect with base station or main control terminal by Wireless Transmitter, it monitors in real time, feedback control letter is received by wireless receiver
Number, it is warned with alarm, reduces maintenance investigation difficulty, unlocked with Fingerprint Identification Unit more reliable, while cabinet body also uses band dust
Detector, can by controller control blower work, with cyclone cylinder timing be cabinet body dedusting, reduce temperature resistance, improve service life and
Reliability adapts to large-scale circuit system and installs and uses.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Fig. 2 is the utility model side block diagram.
(in figure, cabinet body 1, bus-bar room 2, breaker chamber 3, switch gear room 4 and cable vault 5, main bus-bar 6 and branch bar 8 break
Road device handcart 9, control room 10, relay 11 and control box 12, secondary plug 13, data collector 14, data storage 15, nothing
Line transmitter 16, wireless receiver 17 and controller 18, alarm 19, three-stations load switch 20, bus outlet 21, external insulation
Cylinder 22, flange 23, frame plate 24, arch heat dissipation recess 25, the first contact box 26, the second contact box 27, current transformer 28, skeleton
29, earthing switch 30, arrester 31 and cable 32, cable 33, assembled profile 34, angle connector 35, partition 36, open-work 37, U
Shape reinforcing rib 38, wing plate 39, cabinet door 40, Fingerprint Identification Unit 41 and electronic lock 42, dust detector 43, display 44, cyclone cylinder
45, blower 46, air hose 47, secondary connection room 48).
Specific embodiment
Specific embodiment of the present utility model is described further with reference to the accompanying drawing.
A kind of solid insulation intelligent vacuum ring network cabinet, including cabinet body 1, the cabinet body 1 is interior to be equipped with bus-bar room 2, breaker chamber
3, switch gear room 4 and cable vault 5, wherein be equipped with main bus-bar 6 and branch bar 8 in the bus-bar room 2, the breaker chamber is located at
4 side of switch gear room and interior be equipped between circuit breaker cart 9, top and bus-bar room 2 is equipped with control room 10, in the control room 10
Equipped with relay 11 and control box 12, secondary plug 13 is equipped between the relay 11 and circuit breaker cart 9, and be connected with number
According to collector 14, data storage 15, Wireless Transmitter 16, wireless receiver 17 and controller are equipped in the control box 12
18, the data storage 15 is connected with data collector 14 and Wireless Transmitter 16 respectively, the wireless receiver 17 and control
Device 18 processed is connected, and the control room 10 is equipped with alarm 19, and the alarm 19 is electrically connected with controller 18；
The switch gear room 4 is located at 2 bottom of bus-bar room, is equipped with three-stations load switch 20 inside the switch gear room 4, and described three
Bus outlet 21 is equipped between 20 top of station load switch and bus-bar room 2, and external equipped with external insulation cylinder 22, the external insulation
22 outside of cylinder is equipped with several flanges 23, and 23 section of flange is in isosceles trapezoidal structure, between the external insulation cylinder 22 and cabinet body 1
Equipped with frame plate 24, the frame plate 24 is equipped with several arches heat dissipation recess 25,20 bottom of three-stations load switch and open circuit
The first contact box 26 is equipped between device handcart 9, the circuit breaker cart 9 is equipped with the second contact box 27, second contact box
27 are connected with current transformer 28, and skeleton 29 is equipped between 28 bottom of current transformer and cabinet body 1；
Earthing switch 30, arrester 31 and cable 32, the earthing switch 30, arrester 31 are equipped in the cable vault 5
And cable 32 is equipped with cable 33 between current transformer 28,5 side of cable vault is equipped with secondary connection room 48；
The cabinet body 1 includes the assembled profile 34 of several rivetings, is equipped with angle connector 35, institute between adjacent assembly profile 34
It states between bus-bar room 2 and switch gear room 4 and control room 10, be equipped with partition 36 between switch gear room 4 and breaker chamber 3 and cable vault 5,
The partition 36 is equipped with open-work 37, is equipped with U-shaped reinforcing rib 38 at the top of the cabinet body 1,38 two sides of U-shaped reinforcing rib are equipped with
Wing plate 39；
The cabinet body 1 is equipped with several cabinet doors 40, and the cabinet door 40 is equipped with Fingerprint Identification Unit 41 and electronic lock 42, described
Fingerprint Identification Unit 41 is electrically connected with electronic lock 42；
Dust detector 43, the dust detector 43 and data pick-up are equipped in the bus-bar room 2 and cable vault 5
It is connected, and is equipped with display 44 between control room 10, is equipped with cyclone cylinder 45, the cyclone cylinder 45 in the secondary connection room 48
It is equipped with blower 46 between side and cable vault 5, and is equipped with air hose 47, the blower between top and breaker chamber 3 and switch gear room 4
46 are electrically connected with controller 18.
The working method of the utility model are as follows:
Main bus-bar 6 and branch bar 8 are used to connect the electric energy conductor between cabinet and in cabinet, in the external insulation cylinder 22 of flanged pin 23
Three-stations load switch 20 it is lower close a floodgate, separating brake and ground connection, the arc extinguishing that makes to insulate is more stable, avoids short circuit phenomenon, conductive seal
Can be higher, connect with bus-bar room 2 and breaker chamber 3 it is more reliable, realize mechanical latching, avoid maloperation, can with circuit breaker cart 9
Pull-out type, which is mounted in breaker chamber 3, carries out high-voltage fuse, and the biggish primary current of numerical value is passed through one in current transformer 28
Fixed no-load voltage ratio is converted to the lesser secondary current of numerical value, for being protected, then is transmitted to the earthing switch 30 of cable vault 5, keeps away
Thunder device 31 and cable 32, and number is stored in after acquiring data by data collector 14 by 11 real-time monitoring circuit conditions of relay
According in memory 15, and base station or controlling terminal are transmitted to by Wireless Transmitter 16, base station or controlling terminal are according to circuit abnormality
Situation feeds back alarm signal to wireless receiver 17, controls 19 buzzing of alarm by controller 18 or light is alarmed, compact-sized,
It is rationally distributed, maintenance investigation difficulty can be effectively reduced, is unlocked with Fingerprint Identification Unit 41 more reliable, while cabinet body 1 is also using band powder
Dirt detector 43 can control blower 46 by controller 18 and work, and using 45 timing of cyclone cylinder as 1 dedusting of cabinet body, reduce temperature resistance, improve
Service life and reliability adapt to large-scale circuit system and install and use.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, instrument can be substituted by commercially available assembling, controller with chip, any technology for being familiar with the art
Within the technical scope disclosed by the utility model, any changes or substitutions that can be easily thought of by personnel, should all cover in the utility model
Protection scope in.Therefore, the protection scope of the utility model should be subject to the scope of protection of the claims.
Claims (6)
1. a kind of solid insulation intelligent vacuum ring network cabinet, including cabinet body, the cabinet body is interior to be equipped with bus-bar room, breaker chamber, switch
Room and cable vault, it is characterized in that, main bus-bar and branch bar are equipped in the bus-bar room, the breaker chamber is located at switch gear room one
Side and interior be equipped between circuit breaker cart, top and bus-bar room is equipped with control room, equipped with relay and control in the control room
Box is equipped with secondary plug, and is connected with data collector between the relay and circuit breaker cart, be equipped in the control box
Data storage, Wireless Transmitter, wireless receiver and controller, the data storage respectively with data collector and wireless
Transmitter is connected, and the wireless receiver is connected with controller, and the control room is equipped with alarm, the alarm and control
Device electrical connection；
The switch gear room is located at bus-bar room bottom, is equipped with three-stations load switch, the three stations load inside the switch gear room
It is equipped with bus outlet between switch top and bus-bar room, and external equipped with external insulation cylinder, is set between the external insulation cylinder and cabinet body
There is frame plate, the first contact box is equipped between the three-stations load switch bottom and circuit breaker cart, on the circuit breaker cart
Equipped with the second contact box, second contact box is connected with current transformer；
Earthing switch, arrester and cable are equipped in the cable vault, the earthing switch, arrester and cable are mutual with electric current
Cable is equipped between sensor, the cable vault side is equipped with secondary connection room.
2. a kind of solid insulation intelligent vacuum ring network cabinet as described in claim 1, it is characterized in that, the cabinet body includes several rivetings
The assembled profile connect, it is adjacent assembly profile between be equipped with angle connector, between the bus-bar room and switch gear room and control room, switch
Partition is equipped between room and breaker chamber and cable vault, the partition is equipped with open-work, is equipped with U-shaped at the top of the cabinet body and reinforces
Muscle, U-shaped reinforcing rib two sides are equipped with wing plate.
3. a kind of solid insulation intelligent vacuum ring network cabinet as described in claim 1, it is characterized in that, the cabinet body is equipped with several
Cabinet door, the cabinet door are equipped with Fingerprint Identification Unit and electronic lock, and the Fingerprint Identification Unit is electrically connected with electronic lock.
4. a kind of solid insulation intelligent vacuum ring network cabinet as described in claim 1, it is characterized in that, it is set outside the external insulation cylinder
There are several flanges, the flange section is in isosceles trapezoidal structure.
5. a kind of solid insulation intelligent vacuum ring network cabinet as described in claim 1, it is characterized in that, the frame plate is equipped with several
Arch heat dissipation recess, is equipped with skeleton between the current transformer bottom and cabinet body.
6. a kind of solid insulation intelligent vacuum ring network cabinet as described in claim 1, it is characterized in that, the bus-bar room and cable vault
It is inside equipped with dust detector, the dust detector is connected with data pick-up, and display, institute are equipped between control room
It states and is equipped with cyclone cylinder in secondary connection room, blower, and top and breaker chamber are equipped between the cyclone cylinder side and cable vault
Air hose is equipped between switch gear room, the blower is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820450982.8U CN208385993U (en) | 2018-04-02 | 2018-04-02 | A kind of solid insulation intelligent vacuum ring network cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820450982.8U CN208385993U (en) | 2018-04-02 | 2018-04-02 | A kind of solid insulation intelligent vacuum ring network cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208385993U true CN208385993U (en) | 2019-01-15 |
Family
ID=64975613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820450982.8U Expired - Fee Related CN208385993U (en) | 2018-04-02 | 2018-04-02 | A kind of solid insulation intelligent vacuum ring network cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208385993U (en) |
-
2018
- 2018-04-02 CN CN201820450982.8U patent/CN208385993U/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 |
Granted publication date: 20190115 Termination date: 20210402 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |