CN104464180A - Straying alarm device - Google Patents
Straying alarm device Download PDFInfo
- Publication number
- CN104464180A CN104464180A CN201310436254.3A CN201310436254A CN104464180A CN 104464180 A CN104464180 A CN 104464180A CN 201310436254 A CN201310436254 A CN 201310436254A CN 104464180 A CN104464180 A CN 104464180A
- Authority
- CN
- China
- Prior art keywords
- strayed
- alarm
- warning device
- controller
- test section
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B13/00—Burglar, theft or intruder alarms
- G08B13/18—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength
- G08B13/181—Actuation by interference with heat, light, or radiation of shorter wavelength; Actuation by intruding sources of heat, light, or radiation of shorter wavelength using active radiation detection systems
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
Abstract
The invention provides a straying alarm device which comprises a detection portion, a controller (30) and an alertor (40). The detection portion detects whether people intrude in a protection area and sends signals according to detection results. The controller (30) is connected with the detection portion and receives the signals sent by the detection part. The alertor (40) is connected with the controller (30). The controller (30) controls the alertor (40) to give out alarm according to the signals sent by the detection portion. The straying alarm device can give out an alarm when people stray into the protection area to remind the strayed people of danger, the problem that loss of life and personal injury are prone to being caused when field operation of a transformer substation, a switching station and the like is carried out is solved, and working safety is improved.
Description
Technical field
The present invention relates to safety protection field, be strayed into warning device in particular to one.
Background technology
At present, work of transformer substation scene causes casualties for preventing personnel to be strayed into, usually the safety practice taked mainly contains and hangs warning elt, purse seine, red cloth curtain, warning mark etc., although these alarming devices can visually give certain warning function, but still exist because supervising in staff's mistakenly entering charged chamber that the reason such as not in place, careless causes, cause the accident of casualties to occur.
Summary of the invention
The present invention aims to provide one and is strayed into warning device, is easily strayed into the problem caused casualties during to solve the site work of transformer station, Switching Station etc. in prior art.
To achieve these goals, according to an aspect of the present invention, provide one and be strayed into warning device, this is strayed into warning device and comprises: test section, detects whether someone swarms into protection zone and sends signal according to testing result; Controller, is connected with test section, receives the signal that test section sends; Alarm, is connected with controller, and controller controls alarm according to the signal that test section sends and gives the alarm.
Further, test section comprises infrared ray sensor, and infrared ray sensor is arranged on outside protection zone, and draws a circle to approve the sensing range of protection zone.
Further, infrared ray sensor comprises transmitting terminal and receiving end, and transmitting terminal and receiving end are oppositely arranged, and receiving end receives the signal that transmitting terminal sends.
Further, controller is electrically connected with the receiving end of infrared ray sensor, and the signal according to receiving end controls alarm.
Further, alarm is hummer.
Further, be strayed into warning device and also comprise power supply unit, power supply unit is electrically connected with test section.
Further, power supply unit is direct supply.
Further, be strayed into warning device and also comprise housing, power supply unit, controller and alarm are all encapsulated in housing, the transmitting terminal of infrared ray sensor be fixedly installed in housing, and the signal delivery head of transmitting terminal stretches out in housing, the receiving end of infrared ray sensor is positioned at outside housing.
Further, housing comprises loud-speaker opening, and alarm is arranged towards loud-speaker opening.
Apply technical scheme of the present invention, be strayed into warning device and comprise test section, controller and alarm, test section is used for detecting whether someone swarms into protection zone, and sends signal according to testing result; Controller is connected with test section, receives the signal that test section sends; Alarm is connected with controller, and controller controls alarm according to the signal that test section sends and gives the alarm.When have people be strayed into protection zone detected portion detect time; the signal that controller can send according to test section controls alarm and sounds the alarm; remind the people that is strayed into that this region is dangerous with this, the warning mark owing to hanging so just can be avoided to lose or the personnel that cause of coming off are strayed into the accident appearance of protection zone generation casualties.
Accompanying drawing explanation
The accompanying drawing forming a part of the present invention is used to provide a further understanding of the present invention, and schematic description and description of the present invention, for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
Fig. 1 shows the control principle drawing being strayed into warning device of the present invention; And
Fig. 2 shows the structural representation being strayed into warning device of the present invention.
Description of reference numerals: 10, housing; 21, transmitting terminal; 30, controller; 40, alarm; 50, power supply unit.
Embodiment
Hereinafter also describe the present invention in detail with reference to accompanying drawing in conjunction with the embodiments.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
As illustrated in fig. 1 and 2, according to embodiments of the invention, be strayed into warning device and comprise test section, controller 30 and alarm 40, test section is used for detecting whether someone swarms into protection zone, and sends signal according to testing result; Controller 30 is connected with test section, receives the signal that test section sends; Alarm 40 is connected with controller 30, and controller 30 controls alarm 40 according to the signal that test section sends and gives the alarm.When have people be strayed into protection zone detected portion detect time; the signal that controller 30 can send according to test section controls alarm 40 and sounds the alarm; remind the people that is strayed into that this region is dangerous with this, the warning mark owing to hanging so just can be avoided to lose or the personnel that cause of coming off are strayed into the accident appearance of protection zone generation casualties.
In the present embodiment, protection zone is hot line job region, such as, and the transformer station of hot line job or Switching Station.
As shown in Figure 2, be strayed into warning device and also comprise housing 10, housing 10 is strayed into other parts of warning device for encapsulating, housing 10 is provided with loud-speaker opening, and the sound for alarm 40 spreads out of.
Test section comprises infrared ray sensor, and this infrared ray sensor is arranged on outside protection zone, and draws a circle to approve the sensing range of protection zone.Infrared ray sensor comprises transmitting terminal 21 and receiving end, and transmitting terminal 21 is fixedly installed in housing 10, and the signal delivery head of transmitting terminal 21 stretches out in housing 10, and receiving end is positioned at outside housing 10.
Transmitting terminal 21 and receiving end are oppositely arranged, the signal that receiving end sends for receiving transmitting terminal 21, when there being people to be strayed into, receiving end cannot receive the signal that transmitting terminal 21 is launched, receiving end will send signal, signal is delivered to controller 30 by the data bus connected on a controller 30, controls alarm 40 give the alarm after controller 30 receives signal according to this signal, reminds the people be strayed into dangerous.Many groups transmitting terminal 21 and receiving end are with the use of being arranged on the periphery of protection zone to draw a circle to approve protection zone; multiple receiving end can be connected with a controller 30; also only can be connected with a receiving end by a controller 30, and arrange in periphery, protection zone and be multiplely strayed into warning device.
Controller 30 is fixedly installed in housing 10, and is electrically connected with the receiving end of infrared ray sensor, gives the alarm according to the signal control alarm 40 that receiving end sends.
Alarm 40 is fixedly installed in housing 10, and arranges towards loud-speaker opening, and alarm 40 is electrically connected with controller 30, gives the alarm under the control of the controller 30.In the present embodiment, alarm 40 is hummer, and hummer can send sharp-pointed buzzer, has warning function.Alarm 40 can also be that other can the equipment of sounding or illuminator, such as loudspeaker megaphone and acoustooptic horn etc.
Be strayed into warning device and also comprise the power supply unit 50 be arranged in housing 10, power supply unit 50 is electrically connected with test section, for the transmitting terminal 21 of the infrared ray sensor of test section and receiving end are powered.In the present embodiment, power supply unit 50 is direct supply.Power supply unit also can be powered for controller 30 and alarm 40 simultaneously, also can separately on controller 30 and alarm 40 additional power source power.
As shown in Figure 1; in the present embodiment; infrared ray sensor is used for detecting whether someone is strayed into protection zone; when infrared ray sensor detects that someone is strayed into; receiving end sends signal; and being delivered to controller 30, controller 30 controls alarm 40 and to sound the prompting person of being strayed into danger, to warn the person of being strayed into after receiving this signal.If nobody is strayed into, then the receiving end no signal of infrared ray sensor exports.
From above description; can find out; the above embodiments of the present invention achieve following technique effect: when there being people to swarm into; alarm gives the alarm the danger herein reminding the people swarmed into; the personnel caused owing to supervising ineffective or human negligence can be avoided to be strayed into the casualties caused protection zone; alarm can initiative alarming, and test section can protect whole protection zone, and avoiding warning tape or warning mark can not the problem of available protecting.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.
Claims (9)
1. be strayed into a warning device, it is characterized in that, comprising:
Test section, detects whether someone swarms into protection zone and sends signal according to testing result;
Controller (30), is connected with described test section, receives the signal that described test section sends;
Alarm (40), is connected with described controller (30), and described controller (30) controls described alarm (40) according to the signal that described test section sends and gives the alarm.
2. be according to claim 1ly strayed into warning device, it is characterized in that, described test section comprises infrared ray sensor, and described infrared ray sensor is arranged on outside described protection zone, and draws a circle to approve the sensing range of described protection zone.
3. be according to claim 2ly strayed into warning device, it is characterized in that, described infrared ray sensor comprises transmitting terminal (21) and receiving end, and described transmitting terminal (21) and described receiving end are oppositely arranged, and described receiving end receives the signal that described transmitting terminal (21) sends.
4. be according to claim 3ly strayed into warning device, it is characterized in that, described controller (30) is electrically connected with the receiving end of described infrared ray sensor, controls described alarm (40) according to the signal of described receiving end.
5. be according to claim 1ly strayed into warning device, it is characterized in that, described alarm (40) is hummer.
6. be according to claim 3ly strayed into warning device, it is characterized in that, described in be strayed into warning device and also comprise power supply unit (50), described power supply unit (50) is electrically connected with described test section.
7. be according to claim 6ly strayed into warning device, it is characterized in that, described power supply unit (50) is direct supply.
8. be according to claim 6ly strayed into warning device, it is characterized in that, the described warning device that is strayed into also comprises housing (10), described power supply unit (50), described controller (30) and described alarm (40) are all encapsulated in described housing (10), the described transmitting terminal (21) of described infrared ray sensor be fixedly installed in described housing (10), and the signal delivery head of described transmitting terminal (21) stretches out in described housing (10), the described receiving end of described infrared ray sensor is positioned at described housing (10) outward.
9. be according to claim 8ly strayed into warning device, it is characterized in that, described housing (10) comprises loud-speaker opening, and described alarm (40) is arranged towards described loud-speaker opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310436254.3A CN104464180A (en) | 2013-09-23 | 2013-09-23 | Straying alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310436254.3A CN104464180A (en) | 2013-09-23 | 2013-09-23 | Straying alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104464180A true CN104464180A (en) | 2015-03-25 |
Family
ID=52910157
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310436254.3A Pending CN104464180A (en) | 2013-09-23 | 2013-09-23 | Straying alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104464180A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104851224A (en) * | 2015-06-01 | 2015-08-19 | 国家电网公司 | Electronic fence at construction site |
| CN105500314A (en) * | 2015-12-31 | 2016-04-20 | 刘雷 | Electric power overhauling toolbox |
| CN106710139A (en) * | 2017-03-14 | 2017-05-24 | 国家电网公司 | Portable protective alarm device for construction area |
| CN112053526A (en) * | 2020-09-29 | 2020-12-08 | 上海振华重工(集团)股份有限公司 | Monitoring system and monitoring method |
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| CN1252591A (en) * | 1999-11-10 | 2000-05-10 | 邱亮南 | Infrared anti-theft network |
| CN2441194Y (en) * | 2000-06-17 | 2001-08-01 | 肖展祥 | Intellectual distant mutual emitting infrared alarm |
| CN1624725A (en) * | 2004-12-14 | 2005-06-08 | 邱亮南 | Two-way emission infrared antitheft net |
| CN200947234Y (en) * | 2006-07-17 | 2007-09-12 | 吉林省华海经贸有限公司 | Cross scanning multi-beam active infrared detector |
| CN201152989Y (en) * | 2008-01-14 | 2008-11-19 | 北京恒致通创科技有限公司 | Pedestrian recognition control apparatus |
| CN201532693U (en) * | 2009-11-12 | 2010-07-21 | 昆明理工大学 | Infrared electronic alarm |
| CN201820324U (en) * | 2010-10-27 | 2011-05-04 | 赵红 | Infrared detection warning device |
| CN202720749U (en) * | 2012-07-11 | 2013-02-06 | 四川省电力公司绵阳电业局 | Live line alarm system |
| CN203490800U (en) * | 2013-09-23 | 2014-03-19 | 国家电网公司 | Mistake entrance warning device |
-
2013
- 2013-09-23 CN CN201310436254.3A patent/CN104464180A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1252591A (en) * | 1999-11-10 | 2000-05-10 | 邱亮南 | Infrared anti-theft network |
| CN2441194Y (en) * | 2000-06-17 | 2001-08-01 | 肖展祥 | Intellectual distant mutual emitting infrared alarm |
| CN1624725A (en) * | 2004-12-14 | 2005-06-08 | 邱亮南 | Two-way emission infrared antitheft net |
| CN200947234Y (en) * | 2006-07-17 | 2007-09-12 | 吉林省华海经贸有限公司 | Cross scanning multi-beam active infrared detector |
| CN201152989Y (en) * | 2008-01-14 | 2008-11-19 | 北京恒致通创科技有限公司 | Pedestrian recognition control apparatus |
| CN201532693U (en) * | 2009-11-12 | 2010-07-21 | 昆明理工大学 | Infrared electronic alarm |
| CN201820324U (en) * | 2010-10-27 | 2011-05-04 | 赵红 | Infrared detection warning device |
| CN202720749U (en) * | 2012-07-11 | 2013-02-06 | 四川省电力公司绵阳电业局 | Live line alarm system |
| CN203490800U (en) * | 2013-09-23 | 2014-03-19 | 国家电网公司 | Mistake entrance warning device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104851224A (en) * | 2015-06-01 | 2015-08-19 | 国家电网公司 | Electronic fence at construction site |
| CN105500314A (en) * | 2015-12-31 | 2016-04-20 | 刘雷 | Electric power overhauling toolbox |
| CN106710139A (en) * | 2017-03-14 | 2017-05-24 | 国家电网公司 | Portable protective alarm device for construction area |
| CN112053526A (en) * | 2020-09-29 | 2020-12-08 | 上海振华重工(集团)股份有限公司 | Monitoring system and monitoring method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150325 |