CN202549006U - Security warning system - Google Patents
Security warning system Download PDFInfo
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- CN202549006U CN202549006U CN2012201519604U CN201220151960U CN202549006U CN 202549006 U CN202549006 U CN 202549006U CN 2012201519604 U CN2012201519604 U CN 2012201519604U CN 201220151960 U CN201220151960 U CN 201220151960U CN 202549006 U CN202549006 U CN 202549006U
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Abstract
The utility model discloses a security warning system, which comprises a detection device, a control device and an alarm device, wherein the detection device is used for detecting whether an object exists in a preset area; the control device is connected with the detection device and is used for generating a control signal when the detection device detects that the object exists in the preset area; and the alarm device is connected with the control device and is used for sending an alarm signal when the control device generates a control signal. The security warning system disclosed by the utility model can give an alarm and a voice prompt in time when people pass through the preset area, i.e. an area between a working area and an electrified area. Compared with a warning tape, the security warning effect is improved.
Description
Technical field
The utility model relates to power domain, in particular to a kind of security warning system.
Background technology
Safe fence is adopted in transformer station power failure working site, also is warning tape, distinguishes working site and charging zone, and when existing warning tape was reminded the working site personnel, the mode that the caution staff crosses over fence was single, poor reliability.In a single day personnel cross over fence, promptly get into the charging equipment district, bring potential safety hazard, particularly when nearly electric operation, possibly cause electric shock accidents, bring personal injury, though on-the-spot monitoring is arranged, can not be comprehensive, all the period of time effectively covers whole working site.
Problem to safe fence security warning weak effect in the correlation technique does not propose effective solution at present as yet.
The utility model content
The fundamental purpose of the utility model is to provide a kind of security warning system, to solve the problem of safe fence security warning weak effect.
To achieve these goals, comprise according to a kind of security warning system of the utility model: pick-up unit, whether be used to detect predeterminable area has object; Control device is connected with pick-up unit, is used for when pick-up unit detects predeterminable area object is arranged, producing control signal; And warning device, be connected with control device, be used for when control device produces control signal, sending alerting signal.
Further, pick-up unit comprises: first detector is arranged at the primary importance of predeterminable area; And second detector, being arranged at the second place of predeterminable area, the primary importance and the second place are at a distance of predeterminable range; Wherein, When first detector is used between first detector and second detector, having object, send detectable signal to second detector, control device is connected with second detector; When second detector receives detectable signal, produce control signal.
Further; The security warning system is used for the transformer station scene, and wherein, the security warning system also comprises: communicator; Be connected with control device; Be used for when control device generation control signal, presetting warning message to the main website transmission of transformer station, wherein, preset warning message comprises the positional information that transformer station is on-the-spot.
Further, warning device comprises: first storage unit is used to store preset alarm voice file.
Further, warning device comprises: the recording unit is used for the recorded speech file; And second storage unit, be used to store the voice document that the recording unit is recorded.
Through the utility model, adopt to comprise security warning system: be used to detect the pick-up unit whether predeterminable area has object with the lower part; Be used for when pick-up unit detects predeterminable area object is arranged, producing the control device of control signal; And the warning device that is used for when control device produces control signal, sending alerting signal; Can when personnel's process predeterminable area, send the lang sound prompting of going forward side by side of reporting to the police; Solve the problem of safe fence security warning weak effect, and then reached the effect that improves security warning.
Description of drawings
The accompanying drawing that constitutes the application's a part is used to provide the further understanding to the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 is the block diagram according to the security warning system of the utility model first embodiment; And
Fig. 2 is the block diagram according to the security warning system of the utility model second embodiment.
Embodiment
Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.Below with reference to accompanying drawing and combine embodiment to specify the utility model.
Fig. 1 is the block diagram according to the security warning system of the utility model first embodiment, and is as shown in Figure 1, and this system comprises: pick-up unit 20, control device 40 and warning device 60.
In transformer station's repair and maintenance work, the equipment that is positioned at the perform region is in power down mode, the normal charging operation of other regional equipment, and this security warning system can be applicable to the transformer station scene, to realize security warning, avoids personnel to get into charging zone.Wherein, pick-up unit 20 can be sensor, and whether be used to detect predeterminable area has object; The predeterminable area at this place is the zone between perform region and the charging zone; Object is arranged detecting this zone, when personnel were for example arranged through this zone, producing detection signal had object to show predeterminable area.
Preferably, this warning device 60 comprises: first storage unit, be used to store preset alarm voice file, and so that using, warning device 60 presets voice generation alarm signal.
Preferably, this warning device 60 comprises: the recording unit is used for the recorded speech file; And second storage unit, be used to store the voice document that the recording unit is recorded, so that the staff can to warning device 60 typings caution language, better play the effect of security warning at the scene according to the actual condition of security warning system.
The security warning system that adopts this embodiment to provide can be when personnel get into the hazardous location through predeterminable area, and the lang sound prompting of going forward side by side that in time sending reports to the police is compared with warning tape, has improved the effect of security warning.
Fig. 2 is the block diagram according to the security warning system of the utility model second embodiment, and is as shown in Figure 2, and this security warning system comprises: the first detector A of the work that cooperatively interacts and the second detector A; The first detector B and the second detector B of work cooperatively interact; The control device 40 that is connected respectively with the second detector A and B; And the warning device 60 that is connected with control device 40.
Wherein, The first detector A, the second detector A, the first detector B and the second detector B are arranged at the diverse location of predeterminable area respectively; When the first detector A is used between the first detector A and the second detector A, having object, send detectable signal to the second detector A, in like manner; When the first detector B is used between the first detector B and the second detector B, having object, send detectable signal to the second detector B.
When this security warning system applies during in the transformer station working site; Preferably, detector is set being provided with on the mark post of warning tape, thereby sends the lang sound prompting of going forward side by side of reporting to the police in the moment that personnel cross over warning tape; Thereby for the power failure working site personnel of transformer station distinguish perform region and charging zone increase caution means; Cross over safe fence with caution working site staff, improve staff's awareness of safety, improve the safety in production level.
Preferably, this security warning system also comprises: communicator is connected with control device 40; Be used for when control device 40 generation control signals, presetting warning message, so that working site safety practice alerting signal is transferred to main website, wherein to the main website transmission of transformer station; Preset warning message comprises the positional information that transformer station is on-the-spot; Thereby the main website of transformer station can control corresponding camera according to positional information, and alignment work is on-the-spot, and the real-time images acquired of camera also is back to main website; Make the monitor staff of main website can recognize the situation of transformer station working site in real time, take the appropriate control strategy.
The security warning system that adopts this embodiment to provide can warn in the many means in transformer station working site, improves the security warning effect, and can adapt to the complicated electromagnetic field environment of transformer station, and rate of false alarm is low.
From above description; Can find out; The utility model has been realized following technique effect: can be personnel through predeterminable area (for example, during regional between perform region and charging zone of transformer station scene), and the lang sound prompting of going forward side by side that in time sending reports to the police; Compare with warning tape, improved the effect of security warning.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (5)
1. a security warning system is characterized in that, comprising:
Pick-up unit, whether be used to detect predeterminable area has object;
Control device is connected with said pick-up unit, is used for when said pick-up unit detects said predeterminable area object is arranged, producing control signal; And
Warning device is connected with said control device, is used for when said control device produces said control signal, sending alerting signal.
2. security warning according to claim 1 system is characterized in that,
Said pick-up unit comprises:
First detector is arranged at the primary importance of said predeterminable area; And
Second detector is arranged at the second place of said predeterminable area, and the said primary importance and the said second place be at a distance of predeterminable range,
Wherein, when said first detector is used between said first detector and said second detector, having object, send detectable signal to said second detector,
Said control device is connected with said second detector, when said second detector receives said detectable signal, produces control signal.
3. security warning according to claim 1 and 2 system is characterized in that, said security warning system is used for the transformer station scene, and wherein, said security warning system also comprises:
Communicator is connected with said control device, is used for when said control device produces said control signal the preset warning message of main website transmission to said transformer station, and wherein, said preset warning message comprises the positional information that transformer station is on-the-spot.
4. security warning according to claim 1 system, it is characterized in that said warning device comprises: first storage unit is used to store preset alarm voice file.
5. security warning according to claim 1 system is characterized in that said warning device comprises:
The recording unit is used for the recorded speech file; And
Second storage unit is used to store the voice document that said recording unit is recorded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201519604U CN202549006U (en) | 2012-04-11 | 2012-04-11 | Security warning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201519604U CN202549006U (en) | 2012-04-11 | 2012-04-11 | Security warning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202549006U true CN202549006U (en) | 2012-11-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201519604U Expired - Lifetime CN202549006U (en) | 2012-04-11 | 2012-04-11 | Security warning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202549006U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295361A (en) * | 2013-04-03 | 2013-09-11 | 芜湖德力自动化装备科技有限公司 | Passageway secure identification system and use method thereof |
| CN105551183A (en) * | 2014-10-29 | 2016-05-04 | 国家电网公司 | Electric power substation safety supervision apparatus |
| CN107016850A (en) * | 2016-01-28 | 2017-08-04 | 福特环球技术公司 | Avoid the method and system of Workplace Safety risk |
| CN112116789A (en) * | 2020-07-31 | 2020-12-22 | 普洛斯企业发展(上海)有限公司 | Alarm device and alarm system |
| CN112288968A (en) * | 2020-10-15 | 2021-01-29 | 国网山东省电力公司潍坊供电公司 | Operation area safety auxiliary alarm device |
-
2012
- 2012-04-11 CN CN2012201519604U patent/CN202549006U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103295361A (en) * | 2013-04-03 | 2013-09-11 | 芜湖德力自动化装备科技有限公司 | Passageway secure identification system and use method thereof |
| CN103295361B (en) * | 2013-04-03 | 2016-03-30 | 芜湖德力自动化装备科技有限公司 | A kind of passageway secure identification system and using method thereof |
| CN105551183A (en) * | 2014-10-29 | 2016-05-04 | 国家电网公司 | Electric power substation safety supervision apparatus |
| CN107016850A (en) * | 2016-01-28 | 2017-08-04 | 福特环球技术公司 | Avoid the method and system of Workplace Safety risk |
| CN112116789A (en) * | 2020-07-31 | 2020-12-22 | 普洛斯企业发展(上海)有限公司 | Alarm device and alarm system |
| CN112288968A (en) * | 2020-10-15 | 2021-01-29 | 国网山东省电力公司潍坊供电公司 | Operation area safety auxiliary alarm device |
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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 | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121121 |