CN2789850Y - Early warning device for preventing misgoing into electrified area - Google Patents
Early warning device for preventing misgoing into electrified area Download PDFInfo
- Publication number
- CN2789850Y CN2789850Y CN 200520032269 CN200520032269U CN2789850Y CN 2789850 Y CN2789850 Y CN 2789850Y CN 200520032269 CN200520032269 CN 200520032269 CN 200520032269 U CN200520032269 U CN 200520032269U CN 2789850 Y CN2789850 Y CN 2789850Y
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- control device
- utility
- model
- early warning
- technique
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Abstract
The utility model provides an early warning machine for preventing people from going into an electriferous area by mistakes for the precaution field of electric power safety technique, which is mainly characterized in that the utility model is composed of a bracket, an image capturing device, a display device, a control device and a power supply, wherein the image capturing device is arranged on the bracket and is connected with the control device connected with the display device, and the power supply is connected with the control device connected with a warning machine and a wireless transmitting device. Because the utility model adopts the technique proposal, video move and detection technique and wireless transmitting and receiving technique are mainly adopted to reach an early warning purpose. The utility model has the advantages of convenient use, simple structure and high accurate degree and can effectively prevent personnel from going into electriferous areas or dangerous areas by mistakes.
Description
Technical field
The utility model belongs to power safety technique and takes precautions against the field, is specifically related to a kind of anti-live zone precaution device that is strayed into.
Background technology
At present, in electric system two-circuit or the service work of multiloop shaft tower, current in national electric system scope, the method that the safety precaution problem of many loop lines road service work adopts has: the induced voltage warning device, contrast line name before stepping on the bar operation, distinguish with colour code between the circuit, emphasize that the guardian puts in place, though these methods have reduced the possibility that mistakenly entering into charged district accident takes place to a certain extent, but also there are various problems, instantaneous variation such as induced voltage is indefinite, do not have fixing span, the situation of false alarm often occurs; Tutorial lacking a sense of responsibility causes monitoring not in place etc., and therefore above method can't be avoided the generation of accident fully, thereby causes personal injury.
Summary of the invention
The purpose of this utility model is a kind of precaution device that prevents electric power overhaul operating personnel mistakenly entering into charged district of design.
In order to address the above problem, the technical scheme that the utility model is taked mainly is made up of support, camera head, display device, control device and power supply, on support, be provided with camera head, camera head links to each other with control device, control device links to each other with display device, power supply links to each other with control device, and control device links to each other with warning signal device, wireless launcher.
Because the utility model has been taked technique scheme, mainly adopts video mobile detection technology and wireless transmit reception technique, reaches the purpose of early warning; The utility model is placed on the live zone or the outside, danger-restricted area, alignment lens live zone or danger-restricted area, when detecting video image, system changes, object is promptly arranged in reconnaissance range when mobile, trigger alerting signal output immediately, at this moment, the utility model begins early warning, and the prompting personnel leave the explosive area.Compared with prior art, the utlity model has easy to use, simple in structure, the advantage in can be effectively pre-anti-personnel mistakenly entering into charged district or explosive area.
Description of drawings
Below in conjunction with accompanying drawing and example, the utility model architectural feature is described further.
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
Embodiment
Referring to Fig. 1, Fig. 2, the utility model is by A-frame 10, camera head 1, display device 2, control device and power supply 3 are formed, on A-frame 10, be provided with camera head 1 and display device 2, camera head 1 is a pick-up lens, pick-up lens is provided with one at least, upper left-hand at A-frame 10 is provided with two pick-up lenss, be used for the setting of target area, pick-up lens is aimed at different charging zones respectively, camera head 1 links to each other with control device, and control device includes master chip 6, image processor 7 and master controller 5, control device links to each other with display device, display device 2 is a display screen, is used for video monitoring; Power supply 3 links to each other by power transmission line with control device, and power supply 3 can be accumulator, and links to each other with charger 4, and control device links to each other with warning signal device 8, wireless launcher 9.
During use, pick-up lens is aimed at charging zone, in personnel enter the scope that pick-up lens shoots with video-corder, when the image of pick-up lens detecting changed, these different picture signals just are transferred to master chip and image processor is handled, and also showed synchronously at display screen simultaneously, master chip and image processor these signal Processing after, report to the police, and these signals are transmitted into the receiving end that the operating personnel carries on the tower, the prompting personnel leave the explosive area.
Claims (3)
1, a kind of anti-live zone precaution device that is strayed into, it is characterized in that mainly forming by support, camera head, display device, control device and power supply, on support, be provided with camera head, camera head links to each other with control device, control device links to each other with display device, power supply links to each other with control device, and control device links to each other with warning signal device, wireless launcher.
2, according to claim 1ly anti-be strayed into the live zone precaution device, it is characterized in that described control device includes master chip, image processor and master controller.
3, according to claim 1 and 2ly anti-be strayed into the live zone precaution device, it is characterized in that described camera head is a pick-up lens, pick-up lens is provided with one at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520032269 CN2789850Y (en) | 2005-10-17 | 2005-10-17 | Early warning device for preventing misgoing into electrified area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520032269 CN2789850Y (en) | 2005-10-17 | 2005-10-17 | Early warning device for preventing misgoing into electrified area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2789850Y true CN2789850Y (en) | 2006-06-21 |
Family
ID=36790185
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520032269 Expired - Fee Related CN2789850Y (en) | 2005-10-17 | 2005-10-17 | Early warning device for preventing misgoing into electrified area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2789850Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114511979A (en) * | 2021-12-28 | 2022-05-17 | 国网山东省电力公司枣庄供电公司 | Power transmission line prevents mistake and goes into electrified side cross arm alarm device |
-
2005
- 2005-10-17 CN CN 200520032269 patent/CN2789850Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114511979A (en) * | 2021-12-28 | 2022-05-17 | 国网山东省电力公司枣庄供电公司 | Power transmission line prevents mistake and goes into electrified side cross arm alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060621 Termination date: 20101017 |