CN203204393U - A managing and controlling system of transformer substation grounding lines - Google Patents
A managing and controlling system of transformer substation grounding lines Download PDFInfo
- Publication number
- CN203204393U CN203204393U CN 201320032490 CN201320032490U CN203204393U CN 203204393 U CN203204393 U CN 203204393U CN 201320032490 CN201320032490 CN 201320032490 CN 201320032490 U CN201320032490 U CN 201320032490U CN 203204393 U CN203204393 U CN 203204393U
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- ground wire
- locking
- management host
- management
- grounding
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Abstract
Provided is a managing and controlling system of transformer substation grounding lines. The system comprises the grounding lines, each of which is composed of a grounding line body, a hook, a grounding plug and an identification code chip, and grounding line locking stakes, each of which is composed of a code chip identifying circuit and a locking mechanism. The locking mechanism is coordinated with the hook of the grounding line so that the locking and the unlocking of the grounding line are realized. The code chip identifying circuit is connected with the identification code chip of the grounding line. The system further comprises a ground line management controller which controls the locking mechanisms to realize the locking or unlocking of the grounding lines. The ground line management controller is connected with a management host network so as to receive orders of a management host and feed back ground line locking information. The management host generates computer key task information and the controlling orders of the ground line locking stakes. The management host is connected with a computer key which receives task information generated by the management host, identifies objects on a construction site and feeds back operating processes to the management host via a serial port. The system has characteristics of being simple and reasonable in structure composition, convenient, reliable and safe in application, and effective in managing and controlling various procedures such as storage, application, installation and detachment of the grounding line.
Description
Technical field
The utility model relates to a kind of managing and control system of transformer substation grounding wire, belong to the power safety technique field.
Background technology
In the electric industry production work, ground wire is to guarantee that the staff exempts from the most direct safeguard measure of injury of getting an electric shock.The mounting or dismounting of ground wire operation is one of dangerous bigger operation in the electric operation, and ground wire is as the lifeline of protection power circuit work personnel personal safety, its any maloperation, uses and manages all and might cause industrial accident.Current most of electric power enterprise is except being used as some basic demands making of ground wire on system, ground wire specifically used and manages standard not enough, also there is not actual, the effective method of a cover that each link such as the storage of ground wire, use, mounting or dismounting is effectively managed and controlled, management to ground wire more is to depend on user of service's self awareness of safety and consciousness, lacks effective technical means or measure and comes management is supported.
In addition, to the requirement of centralized management, the monitoring of ground wire no longer is confined to transformer station's end under " three collection five big " pattern, therefore needs to increase the intensive management that a kind of technological means can realize ground wire, the ground wire configuration is saved in unified allocation of resources greatly.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and a kind of managing and control system of the transformer substation grounding wire that can effectively manage and control each links such as the storage of ground wire, use, mounting or dismounting is provided.
The purpose of this utility model is finished by following technical solution: the managing and control system of transformer substation grounding wire described in the utility model, and it comprises:
One ground wire that is constituted by ground wire body, hook, ground pin and identify label chip,
The one ground wire locking stake that is constituted by chip identification circuit and blocking mechanism, wherein locking and the release of the supporting ground wire that achieves a butt joint of the hook of blocking mechanism and ground wire, the chip identification circuit identify label chip of connecting wires wherein,
One control blocking mechanism achieves a butt joint, and ground wire locks and the ground wire Management Controller of release, and this ground wire Management Controller and a management host network connection receive described management host steering order and feed back ground wire locking information,
Described management host generates computer key mission bit stream and ground wire locking stake steering order; Described management host is connected with the mission bit stream that the receiving management main frame generates by serial ports, and the object of working-yard is carried out the computer key that identification and feedback operation progress are given management host.
The utility model also disposes database server and workstation, and be connected with a plurality of ground wire Management Controllers by data communication network, realize the central station ground wire any computer of LAN (Local Area Network) can concentrate or the primary connection figure of split screen display centre station and substation in the status information of earth point, the on-the-spot ground wire of information synchronization is removed between central master station and each substation, and the state that articulates is reported in real time.
The utlity model has structure and form advantages of simple, easy to use and reliable safety can effectively be managed and characteristics such as control each links such as the storage of ground wire, use, mounting or dismounting.
Description of drawings
Fig. 1 is that the managing and control system of transformer substation grounding wire described in the utility model constitutes block diagram.
Embodiment
Below in conjunction with accompanying drawing the utility model is described in detail: shown in Figure 1, the managing and control system of transformer substation grounding wire described in the utility model, it mainly comprises:
One ground wire 1 that is constituted by ground wire body, hook, ground pin and identify label chip, because described ground line configuration is of the prior art a kind of, therefore not shown in the figures;
The one ground wire locking stake 2 that is constituted by chip identification circuit and blocking mechanism, wherein locking and the release of the supporting ground wire that achieves a butt joint of the hook of blocking mechanism and ground wire, the chip identification circuit identify label chip of connecting wires wherein,
One control blocking mechanism achieves a butt joint, and ground wire locks and the ground wire Management Controller 3 of release, and this ground wire Management Controller 3 and a management host 4 network connections receive described management host 4 steering orders and feed back ground wire locking information,
Described management host 4 generates computer key mission bit stream and ground wire locking stake steering order; Described management host 4 is connected with mission bit stream that the receiving management main frame generates, the object of working-yard is carried out the computer key (not shown) that identification and feedback operation progress are given management host 4 by serial ports.
Shown in the figure, the utility model also disposes database server 5 and workstation 6, and be connected with a plurality of ground wire Management Controllers 3 by data communication network 7, realize the central station ground wire any computer of LAN (Local Area Network) can concentrate or the primary connection figure of split screen display centre station and substation in the status information of earth point, the on-the-spot ground wire of information synchronization is removed between central master station and each substation, and the state that articulates is reported in real time.
Embodiment:
Ground wire managing and control system described in the utility model comprises: web server 5, workstation 6, management host 4, ground wire Management Controller 3, ground wire locking stake 2, ground wire 1 and computer key.Dispose anti-error software and ground wire management software in the management host, mainly handle the ground wire application, send ground wire locking stake steering order.The operation task that computer key sends by serial mode receiving management main frame.
The ground wire Management Controller connects ground wire management locking stake, carries out the order that management host sends, solution/locking ground wire locking stake, and the status information of feedback ground wire locking stake is given management host.
Ground wire locking stake is provided with Wireless code sheet identification circuit and blocking mechanism.The ground wire that blocking mechanism is controlled its locking by the ground wire Management Controller carries out release or is subjected to the pre-blocked ground wire of chip identification circuit control locking.The chip identification circuit is by judging the pre-blocked identity label chip of connecting wires, and whether the control blocking mechanism conducts the locking operations to ground wire.Ground wire has ground wire body, hook, ground pin, identify label chip, and the identify label chip is arranged on the ground pin end.Computer key is equipped with to the workmen who carries ground wire, be used for when executing the task whether the construction object correctly being judged, and feedback task implementation progress information is given management host.
Management host is according to the operating result of computer key passback, the state of on-the-spot ground wire is sent to the ground wire management software, and gather to ground wire managing web server data are carried out centralized stores, disposing websevice makes any workstation in the LAN (Local Area Network) can be in the situation of remote inquiry ground wire, and spare interface and dispatching system communication, share ground wire information, as the foundation of scheduling operation judgement.
Above-mentioned ground wire management system also comprises database server, dispose WEBsevice, realize the central station ground wire any computer of LAN (Local Area Network) can concentrate or the primary connection figure of split screen display centre station and substation in the status information of earth point, the on-the-spot ground wire of information synchronization is removed and is articulated state and report in real time between central master station and each substation, form electronical record simultaneously, conveniently inquire about at any time and add up
In the utility model, between computer key and management host, adopt serial ports and network interface to be connected respectively between ground wire Management Controller and management host, thereby guarantee the reliability of communication, the maloperation of avoiding factor such as time delay to cause.Management needs through the authentication of site operation object and the authentication when using back ground wire playback based on ground wire of the present utility model, guarantees the accuracy of device and construction object.
Claims (2)
1. the managing and control system of a transformer substation grounding wire is characterized in that it mainly comprises:
One ground wire that is constituted by ground wire body, hook, ground pin and identify label chip,
The one ground wire locking stake that is constituted by chip identification circuit and blocking mechanism, wherein locking and the release of the supporting ground wire that achieves a butt joint of the hook of blocking mechanism and ground wire, the chip identification circuit identify label chip of connecting wires wherein,
One control blocking mechanism achieves a butt joint, and ground wire locks and the ground wire Management Controller of release, and this ground wire Management Controller and a management host network connection receive described management host steering order and feed back ground wire locking information,
Described management host generates computer key mission bit stream and ground wire locking stake steering order; Described management host is connected with the mission bit stream that the receiving management main frame generates by serial ports, and the object of working-yard is carried out the computer key that identification and feedback operation progress are given management host.
2. the managing and control system of transformer substation grounding wire according to claim 1, it is characterized in that described managing and control system also disposes database server and workstation, and be connected with a plurality of ground wire Management Controllers by data communication network, realize the central station ground wire any computer of LAN (Local Area Network) can concentrate or the primary connection figure of split screen display centre station and substation in the status information of earth point, the on-the-spot ground wire of information synchronization is removed between central master station and each substation, and the state that articulates is reported in real time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032490 CN203204393U (en) | 2013-01-22 | 2013-01-22 | A managing and controlling system of transformer substation grounding lines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320032490 CN203204393U (en) | 2013-01-22 | 2013-01-22 | A managing and controlling system of transformer substation grounding lines |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203204393U true CN203204393U (en) | 2013-09-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320032490 Expired - Lifetime CN203204393U (en) | 2013-01-22 | 2013-01-22 | A managing and controlling system of transformer substation grounding lines |
Country Status (1)
| Country | Link |
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| CN (1) | CN203204393U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104393677A (en) * | 2014-11-25 | 2015-03-04 | 国家电网公司 | System and method for centralized management on earth wires |
| CN105337770A (en) * | 2015-11-02 | 2016-02-17 | 国网福建省电力有限公司 | Method for realizing ground line memorization of distribution network DMS by using mobile intelligent terminal |
| CN105406590A (en) * | 2015-11-18 | 2016-03-16 | 国家电网公司 | Intelligent management system for substation ground leads |
-
2013
- 2013-01-22 CN CN 201320032490 patent/CN203204393U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104393677A (en) * | 2014-11-25 | 2015-03-04 | 国家电网公司 | System and method for centralized management on earth wires |
| CN105337770A (en) * | 2015-11-02 | 2016-02-17 | 国网福建省电力有限公司 | Method for realizing ground line memorization of distribution network DMS by using mobile intelligent terminal |
| CN105406590A (en) * | 2015-11-18 | 2016-03-16 | 国家电网公司 | Intelligent management system for substation ground leads |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130918 |
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| CX01 | Expiry of patent term |