CN204791413U - Station early warning system of electric wire netting factory - Google Patents
Station early warning system of electric wire netting factory Download PDFInfo
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- CN204791413U CN204791413U CN201520538135.3U CN201520538135U CN204791413U CN 204791413 U CN204791413 U CN 204791413U CN 201520538135 U CN201520538135 U CN 201520538135U CN 204791413 U CN204791413 U CN 204791413U
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- early warning
- plant stand
- electrical network
- warning system
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Abstract
The utility model provides a station early warning system of electric wire netting factory, including house direct current ground system, keep apart the unit, net accuse system, inductive probe, the cable, the factory station, communication module and early warning device, house direct current ground system pass through cable junction and set up and to keep apart the rear portion position of unit with net accuse system, inductive probe set up the four corners position at the factory station, communication module set up the intermediate position with the factory station at early warning device. The utility model discloses an early warning device, the setting of inductive probe and megaphone is favorable to convenient and practical, and the response is sensitive, the safe warning for reach dual warning effect, control is nimble, improves effect of security, reduces the potential safety hazard, further makes labour saving and time saving, safe and reliable, thus perfect function diversity, reduce the maintenance cost.
Description
Technical field
The utility model belongs to power grid security technical field, particularly relates to a kind of electrical network plant stand early warning system.
Background technology
At present, known station-service DC earthing system has data acquisition function, the flow process of its data acquisition transmission is, the various data such as electric current, voltage, impedance that station-service DC earthing system is obtained by various kinds of sensors, the RS232 serial ports carried by system or RS485 serial ports are directly transferred to NCS network control system, by station-service DC earthing system data acquisition to NCS network control system.But it is perfect not that existing electrical network plant stand early warning system also exists function, and use inconvenience, early warning weak effect, complex structure, security is low, and control dumb, inefficiency, physical life is short, the problem wasted time and energy.
Therefore, invent a kind of electrical network plant stand early warning system and seem very necessary.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of electrical network plant stand early warning system, to solve existing electrical network plant stand early warning system, to there is function perfect not, uses inconvenience, early warning weak effect, complex structure, security is low, controls dumb, inefficiency, physical life is short, the problem wasted time and energy.A kind of electrical network plant stand early warning system, comprises station-service DC earthing system, isolated location, network control system, inductive probe, cable, plant stand, communication module and prior-warning device, described station-service DC earthing system connects the rear positions being arranged on isolated location and network control system by cable; Described inductive probe is arranged on the corner location of plant stand; Described communication module is arranged on the centre position of prior-warning device and plant stand.
Described inductive probe specifically adopts correlation infrared induction to pop one's head in, and described inductive probe specifically adopts 4, is conducive to induction sensitive, and early warning is accurate, makes safe and reliable.
Described cable specifically adopts the communication cable with RS485 serial ports, is conducive to easy communication, makes safe and reliable.
Described communication module specifically adopts GPRS communication module, is conducive to transmitting accurately, and communication is sensitive, thus increases work efficiency.
Described prior-warning device comprises main control chip, touching display screen, early warning loudspeaker and pilot lamp, and described main control chip is arranged on the bottom position of touching display screen; Described early warning loudspeaker is arranged on the bottom end positions of touching display screen; Described pilot lamp is arranged on the top of touching display screen by being electrically connected.
Described early warning loudspeaker specifically adopts the circular megaphone of 1 PE plastics high power, is conducive to safety prompt function, makes better cooperation, thus reach hearing early warning effect.
Described touching display screen specifically adopts multiple spot condenser type liquid crystal touch control to shield, and is conducive to controlling conveniently, to improve intelligence degree, thus consummating function diversity.
Described main control chip specifically adopts 1 AT89C2051 speech chip, is conducive to controlling conveniently, to make reliably sensitive, thus reach Optimal Control effect.
Described pilot lamp specifically adopts sparkling yellow LED lamp, is conducive to convenient and practical, makes to reach vision early warning effect, thus safe and reliable.
Compared with prior art, of the present utility modelly provide a kind of electrical network plant stand early warning system, be widely used in power grid security technical field, simultaneously, the beneficial effects of the utility model are: prior-warning device of the present utility model, and inductive probe and micropkonic setting, be conducive to convenient and practical, respond to sensitive, safety prompt function, makes to reach dual early warning effect, controls flexibly, improve safe effect, reduce potential safety hazard, it is time saving and energy saving to make further, safe and reliable, thus consummating function diversity, reduce maintenance cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of electrical network plant stand early warning system that the utility model embodiment provides.
Fig. 2 is the structural representation of the prior-warning device that the utility model embodiment provides.
In figure:
1, station-service DC earthing system; 2, isolated location; 3, network control system; 4, inductive probe; 5, cable; 6, plant stand; 7, communication module; 8, prior-warning device; 8-1, main control chip; 8-2, touching display screen; 8-3, early warning loudspeaker; 8-4, pilot lamp.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
Embodiment:
As shown in Figures 1 and 2
The utility model provides a kind of electrical network plant stand early warning system, comprise station-service DC earthing system 1, isolated location 2, network control system 3, inductive probe 4, cable 5, plant stand 6, communication module 7 and prior-warning device 8, described station-service DC earthing system 1 connects the rear positions being arranged on isolated location 2 and network control system 3 by cable 5; Described inductive probe 4 is arranged on the corner location of plant stand 6; Described communication module 7 is arranged on the centre position of prior-warning device 8 and plant stand 6.
Described inductive probe 4 specifically adopts correlation infrared induction probe, and described inductive probe 4 specifically adopts 4, is conducive to induction sensitive, and early warning is accurate, makes safe and reliable.
Described cable 5 specifically adopts the communication cable with RS485 serial ports, is conducive to easy communication, makes safe and reliable.
Described communication module 7 specifically adopts GPRS communication module, is conducive to transmitting accurately, and communication is sensitive, thus increases work efficiency.
Described prior-warning device 8 comprises main control chip 8-1, touching display screen 8-2, early warning loudspeaker 8-3 and pilot lamp 8-4, and described main control chip 8-1 is arranged on the bottom position of touching display screen 8-2; Described early warning loudspeaker 8-3 is arranged on the bottom end positions of touching display screen 8-2; Described pilot lamp 8-4 is arranged on the top of touching display screen 8-2 by being electrically connected.
Described early warning loudspeaker 8-3 specifically adopts the circular megaphone of 1 PE plastics high power, is conducive to safety prompt function, makes better cooperation, thus reach hearing early warning effect.
Described touching display screen 8-2 specifically adopts multiple spot condenser type liquid crystal touch control to shield, and is conducive to controlling conveniently, to improve intelligence degree, thus consummating function diversity.
Described main control chip 8-1 specifically adopts 1 AT89C2051 speech chip, is conducive to controlling conveniently, to make reliably sensitive, thus reach Optimal Control effect.
Described pilot lamp 8-4 specifically adopts sparkling yellow LED lamp, is conducive to convenient and practical, makes to reach vision early warning effect, thus safe and reliable.
Principle of work:
The utility model utilizes pilot lamp 8-4 to indicate, under cooperation by main control chip 8-1, touching display screen 8-2 touch-control and display, early warning loudspeaker 8-3 early warning, utilizes communication module 7 communication, the sensitive induction of inductive probe 4, make convenient and practical, reach double warning effect, thus consummating function diversity, safe and reliable.
Utilize technical scheme described in the utility model, or those skilled in the art being under the inspiration of technical solutions of the utility model, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection domain of the present utility model.
Claims (9)
1. an electrical network plant stand early warning system, it is characterized in that, this electrical network plant stand early warning system, comprises station-service DC earthing system, isolated location, network control system, inductive probe, cable, plant stand, communication module and prior-warning device, described station-service DC earthing system connects the rear positions being arranged on isolated location and network control system by cable; Described inductive probe is arranged on the corner location of plant stand; Described communication module is arranged on the centre position of prior-warning device and plant stand.
2. electrical network plant stand early warning system as claimed in claim 1, it is characterized in that, described inductive probe specifically adopts correlation infrared induction to pop one's head in, and described inductive probe specifically adopts 4.
3. electrical network plant stand early warning system as claimed in claim 1, it is characterized in that, described cable specifically adopts the communication cable with RS485 serial ports.
4. electrical network plant stand early warning system as claimed in claim 1, it is characterized in that, described communication module specifically adopts GPRS communication module.
5. electrical network plant stand early warning system as claimed in claim 1, it is characterized in that, described prior-warning device comprises main control chip, touching display screen, early warning loudspeaker and pilot lamp, and described main control chip is arranged on the bottom position of touching display screen; Described early warning loudspeaker is arranged on the bottom end positions of touching display screen; Described pilot lamp is arranged on the top of touching display screen by being electrically connected.
6. electrical network plant stand early warning system as claimed in claim 5, is characterized in that, described early warning loudspeaker specifically adopts the circular megaphone of 1 PE plastics high power.
7. electrical network plant stand early warning system as claimed in claim 5, it is characterized in that, described touching display screen specifically adopts multiple spot condenser type liquid crystal touch control to shield.
8. electrical network plant stand early warning system as claimed in claim 5, it is characterized in that, described main control chip specifically adopts 1 AT89C2051 speech chip.
9. electrical network plant stand early warning system as claimed in claim 5, it is characterized in that, described pilot lamp specifically adopts sparkling yellow LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520538135.3U CN204791413U (en) | 2015-07-23 | 2015-07-23 | Station early warning system of electric wire netting factory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520538135.3U CN204791413U (en) | 2015-07-23 | 2015-07-23 | Station early warning system of electric wire netting factory |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204791413U true CN204791413U (en) | 2015-11-18 |
Family
ID=54531416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520538135.3U Expired - Fee Related CN204791413U (en) | 2015-07-23 | 2015-07-23 | Station early warning system of electric wire netting factory |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204791413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024899A (en) * | 2017-06-16 | 2017-08-08 | 内蒙古工业大学 | A kind of thermal power plant's collection control auxiliary early warning system |
-
2015
- 2015-07-23 CN CN201520538135.3U patent/CN204791413U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107024899A (en) * | 2017-06-16 | 2017-08-08 | 内蒙古工业大学 | A kind of thermal power plant's collection control auxiliary early warning system |
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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 |
Granted publication date: 20151118 Termination date: 20190723 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |