CN203218737U - Fixed intelligent low-voltage ring network equipment - Google Patents
Fixed intelligent low-voltage ring network equipment Download PDFInfo
- Publication number
- CN203218737U CN203218737U CN 201320190868 CN201320190868U CN203218737U CN 203218737 U CN203218737 U CN 203218737U CN 201320190868 CN201320190868 CN 201320190868 CN 201320190868 U CN201320190868 U CN 201320190868U CN 203218737 U CN203218737 U CN 203218737U
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- cabinet
- network equipment
- intelligent low
- fixed intelligent
- ring network
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Abstract
The utility model relates to fixed intelligent low-voltage ring network equipment. The equipment is different in that the equipment comprises a cabinet body, wherein the cabinet door of the cabinet body has an opening angle of 180 degrees; a wire inlet cabinet is arranged at an upper end in the cabinet body; the left lower part of the wire inlet cabinet is provided with a metering chamber and a circuit breaker successively from the top to the bottom; the right lower part of the wire inlet cabinet is provided with a fixation interval cabinet, a communication module and a front lower doorstop successively from the top to the bottom; and a multifunctional meter and an operation handle are arranged on the cabinet door at the fixation interval cabinet. The fixed intelligent low-voltage ring network equipment has the advantages of excellent safety performance and large effective installation space.
Description
Technical field
The utility model relates to a kind of fixed intelligent low-pressure looped network equipment.
Background technology
Along with continuing to increase of fast development of Chinese economy and urbanization process, China has all carried out Construction of Urban Rail Traffic in main large-and-medium size cities or has worked out the relation line network planning and drawing and construction plan at present.China's planning construction city rail traffic route is 500～600 kilometers at present, about 1,700 hundred million yuan of gross investment.Construction of Urban Rail Traffic has entered unprecedented peak period.In the overall planning on urban development and Traffic Development planning of a new round, urban track traffic planning has become the indispensable important content in big-and-middle-sized key city.City Rail Transit System is the traffic system of a kind of high density, large conveying quantity, must guarantee fail safe and reliability of its height, and electric integrated automatic system for monitoring then is the safe operation of the whole rail traffic guarantee that provides the foundation.Electric integrated supervisory control system monitors the operational outfit at scene and controls, to realize every functions such as data acquisition, equipment control, measurement, parameter adjusting and various types of signal warning, make the control centre grasp the ruuning situation of each substation facilities in real time, directly equipment is operated etc., therefore also more and more higher to the communication need of various kinds of equipment, conventional equipment also seems and relatively is not inconsistent the epoch on the market, and intelligent low-pressure looped network equipment arises at the historic moment.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming of prior art, and a kind of fixed intelligent low-pressure looped network equipment is provided, and good, the effective installing space of security performance is big.
For solving above technical problem, the technical solution of the utility model is: fixed intelligent low-pressure looped network equipment, its difference is: it comprises cabinet, the cabinet door folding angle of described cabinet is 180 degree, described cabinet inner upper end is provided with incoming line cabinet, the lower left of described incoming line cabinet is disposed with measuring room, circuit breaker from top to bottom, the lower right of incoming line cabinet is disposed with fixed intervals cabinet, communication module, preceding Xiamen shelves from top to bottom, and the cabinet door at described fixed intervals cabinet place is provided with multifunction instrument and operating grip.
By above technical scheme, the height of described preceding Xiamen shelves is 75～200mm.
By above technical scheme, the height of described preceding Xiamen shelves is 100mm.
By above technical scheme, the quantity of described fixed intervals cabinet is no more than nine.
The contrast prior art, beneficial features of the present utility model is as follows:
1), this fixed intelligent low-pressure looped network equipment, the height dimension of the preceding Xiamen shelves of employing increases the effective installing space of cabinet greatly, not only for the user saves a large amount of costs, and impels the fail safe of cabinet itself better to be expanded;
2), this fixed intelligent low-pressure looped network equipment, the folding angle of cabinet door is 180 °, maximum assurance operating personnel's safety.
Description of drawings
Fig. 1 is the utility model structural representation;
Wherein: 1-cabinet, 2-incoming line cabinet, 3-measuring room, 4-circuit breaker, 5-fixed intervals cabinet, 6-operating grip, 7-multifunction instrument, 8-communication module, the preceding Xiamen of 9-shelves, 10-hinge.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail below by embodiment.
Please refer to Fig. 1, the fixed intelligent low-pressure looped network of the utility model embodiment equipment, it comprises cabinet 1, the cabinet door folding angle of described cabinet 1 is 180 degree, described cabinet 1 inner upper end is provided with incoming line cabinet 2, the lower left of described incoming line cabinet 2 is disposed with measuring room 3, circuit breaker 4 from top to bottom, and the lower right of incoming line cabinet 2 is disposed with fixed intervals cabinet 5, communication module 8, preceding Xiamen shelves 9 from top to bottom, and the cabinet door at described fixed intervals cabinet 5 places is provided with operating grip 6 and multifunction instrument 7.
Concrete, the height of described preceding Xiamen shelves 9 is 75～200mm.
Preferably, the height of described preceding Xiamen shelves 9 is 100mm.
Concrete, the quantity of described fixed intervals cabinet 5 is no more than nine.
Among the utility model embodiment, the routine of original preceding Xiamen shelves highly is reduced to 100mm, so that reaching the effective installing space of cabinet increases greatly, not only save a large amount of costs for the user, and impel the fail safe of cabinet itself better to be expanded, among the utility model embodiment, the function of cabinet body door hinge is expanded, the door opening angle is increased to 180 ° from 140 ° before and after making originally, the variation of opening angle is the attractive in appearance of cabinet only not merely, the more important thing is the consideration of and maintainer's on duty for each personal safety, the cabinet door is being opened when carrying out work operator on duty or maintainer, as the opening angle that any problem door occurs can directly have influence on the size of passway for escaping, thus the cabinet opening angle be 180 ° of maximums assurance operating personnel's safety.
Among the utility model embodiment, are furnished with various types of intelligent components and parts, the components and parts that the fieldbus of employing standard or other digital communication modes will have ability to communicate are connected with each other, carry out communication and intelligent control, realize the part or all of function in the remote measurement, remote signalling, remote control, remote regulating to field apparatus, electrical network or other controller (slave station) etc. easily, realize the intelligent management of whole system, can require to realize intelligent management and monitoring such as motor management, feed management, quality of power supply management according to difference.
Among the utility model embodiment, the man-machine interface HMI that arranges is vivid and comprehensive, can realize operation monitoring control, each electrical parameter of system real-time demonstration, possess human-computer interaction functions such as warning and incident management, historical data management, user management, transmission technology Network Based and procotol, pass through protocol conversion module, realize that the intelligent components and parts of many companies are in the application of native system, improved the compatibility of system greatly, opening with data and communication can be easily and system communications such as higher level DCS, SCADA, MES.
Among the utility model embodiment, are furnished with various types of intelligent components and parts, the components and parts that the fieldbus of employing standard or other digital communication modes will have ability to communicate are connected with each other, carry out communication and intelligent control, realize the part or all of function in the remote measurement, remote signalling, remote control, remote regulating to field apparatus, electrical network or other controller (slave station) etc. easily, realize the intelligent management of whole system, can require to realize intelligent management and monitoring such as motor management, feed management, quality of power supply management according to difference.
The utility model can guarantee and the system configuration of higher level equipment is the dispersion of a perfect in shape and function, layering, distributed system, layering, the distributed computer supervisory control system makes later system extension not influence the normal operation of existed system, the reconstruction project amount is little, do not influence the reliability service of other terminal when any interval terminal fault, thereby effectively raise whole " three-in-one " reliability of system operation and multiple operating function and adaptability, whole network configuration is concisely clear, expansion easily, network information exchange rationally, " three-in-one " system is the Power SCADA system, the BAS system, the decision support control monitoring system of FAS system is integrated, accomplish resource-sharing, information sharing, the combination property price is than excellent; Telecontrol equipment this on soft, hardware technology, take to insure layer by layer, locking, self check, self diagnosis, self-starting, effective measures such as reset certainly, reliability is high.
Above content be in conjunction with concrete execution mode to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the those of ordinary skill of the technical field under the utility model, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.
Claims (4)
1. fixed intelligent low-pressure looped network equipment, it is characterized in that: it comprises cabinet, the cabinet door folding angle of described cabinet is 180 degree, described cabinet inner upper end is provided with incoming line cabinet, the lower left of described incoming line cabinet is disposed with measuring room, circuit breaker from top to bottom, the lower right of incoming line cabinet is disposed with fixed intervals cabinet, communication module, preceding Xiamen shelves from top to bottom, and the cabinet door at described fixed intervals cabinet place is provided with multifunction instrument and operating grip.
2. fixed intelligent low-pressure looped network equipment as claimed in claim 1, it is characterized in that: the height of described preceding Xiamen shelves is 75～200mm.
3. fixed intelligent low-pressure looped network equipment as claimed in claim 1, it is characterized in that: the height of described preceding Xiamen shelves is 100mm.
4. fixed intelligent low-pressure looped network equipment as claimed in claim 1, it is characterized in that: the quantity of described fixed intervals cabinet is no more than nine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190868 CN203218737U (en) | 2013-04-16 | 2013-04-16 | Fixed intelligent low-voltage ring network equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320190868 CN203218737U (en) | 2013-04-16 | 2013-04-16 | Fixed intelligent low-voltage ring network equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203218737U true CN203218737U (en) | 2013-09-25 |
Family
ID=49208240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320190868 Expired - Fee Related CN203218737U (en) | 2013-04-16 | 2013-04-16 | Fixed intelligent low-voltage ring network equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203218737U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114660399A (en) * | 2022-02-28 | 2022-06-24 | 湖北拓普电力有限公司 | Ring main unit equipment state monitoring and fault diagnosis method |
-
2013
- 2013-04-16 CN CN 201320190868 patent/CN203218737U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114660399A (en) * | 2022-02-28 | 2022-06-24 | 湖北拓普电力有限公司 | Ring main unit equipment state monitoring and fault diagnosis method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20130925 Termination date: 20160416 |