CN201993882U - Device for preventing trip of false touch for circuit - Google Patents
Device for preventing trip of false touch for circuit Download PDFInfo
- Publication number
- CN201993882U CN201993882U CN2011200984820U CN201120098482U CN201993882U CN 201993882 U CN201993882 U CN 201993882U CN 2011200984820 U CN2011200984820 U CN 2011200984820U CN 201120098482 U CN201120098482 U CN 201120098482U CN 201993882 U CN201993882 U CN 201993882U
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- box body
- fixed
- detection sensor
- circuit
- master controller
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- 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.)
- Expired - Fee Related
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- Emergency Alarm Devices (AREA)
- Traffic Control Systems (AREA)
Abstract
The utility model discloses a device for preventing trip of false touch for a circuit, which comprises a support stay wire pole, a bracket base fixed at the top end of the support stay wire pole and a box body fixed on the bracket base, wherein a radar detection sensor, an alarm loudspeaker and an LED (light-emitting diode) flash lamp are fixedly arranged on different side surfaces of the box body respectively, a solar panel is fixedly arranged on the top surface of the box body, and a master controller, a battery and a lithium battery are fixedly arranged in the box body. The device has the characteristics of being simple in structure, being convenient to use, being high in detection precision and being reliable to work, and can effectively protect the safety of the high-voltage circuit and prevent the occurrence of trip accidents.
Description
Technical field
The utility model relates to the protective device of lead in a kind of transmission line of electricity.
Background technology
Follow economic in recent years rapid growth, factory building in the line channel, repair the roads, operation phenomenon such as greening is very outstanding, the transmission line of electricity span is big simultaneously, broad covered area, and the constraint in the cycle of tour, circuit is moved crane, fixedly the tower crane mistake is bumped lead, cause the line tripping situation to happen occasionally, this type of accident is investigated and analysed: the average annual crane of 2007-2009 over 3 years breasted the tape trip-out rate 69%, the electric power facility crane incident of breasting the tape rises on disaster and the equipment reason, becomes first killer of electric power facility safety.How effectively to contain the generation of electric power outside destroy accident, reduce the transmission line of electricity trip-out rate, assurance electric power is reliably supplied, and ensures masses' personal safety, becomes a urgency problem to be solved.
Summary of the invention
The purpose of this utility model just provides a kind of pre-mistaken collision preventing tripgear of circuit that can effectively protect high-tension line safety, and for achieving the above object, its technical scheme of taking is:
This device comprises support backguy hack lever, be fixed on the bracket base that supports wire pulling rack masthead end, and be fixed on box body on the bracket base, the not ipsilateral of box body is fixed with radar detection sensor respectively, alarming horn and LED flashlamp, the end face of box body is fixed with solar panel, the box body internal fixation has master controller, accumulator and lithium battery, radar detection sensor, alarming horn is connected master controller respectively with the LED flashlamp, solar panel is connected accumulator respectively with lithium battery, and accumulator connects radar detection sensor respectively, alarming horn, LED flashlamp and master controller.
The radar detection sensor of this device adopts microwave tube scanning emission, detection range 0-15 rice, survey 120 ° of cone angles, can be outside escape way the motion track of scanning work object, in case receive mobile foreign object near signal, just report to the police by main controller controls alarming horn and the work of LED flashlamp.This installs and adopts autonomous system power supply, solar panel and accumulator is used, and adopts high-capacity lithium battery as redundant electrical power, can tackle 3-4 days above inclement weathers to installing the influence of power supply, guarantees that electric weight is abundant, reaches the whole day application target.The support backguy hack lever of this device adopts the aluminium-alloy pipe backguy to support, and is economical and practical.
The utlity model has simple in structure, easy to use, detection accuracy is high, the characteristics of reliable operation.
Description of drawings
Accompanying drawing is an external structure synoptic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further:
As shown in the figure, bracket base 2 is fixed on the top of supporting backguy hack lever 1, box body 3 is fixed on above the bracket base 2, the leading flank of box body 3 is installed LED flashlamp 6, the left and right side of box body 3 is installed radar detection sensor 4 newspapers and alert loudspeaker 5 respectively, the end face of box body 3 is installed solar panel 7, and box body 3 internal fixation are installed master controller, accumulator and lithium battery.Radar detection sensor 4, alarming horn 5 and LED flashlamp 6 are connected master controller respectively, and solar panel 7 is connected accumulator respectively with lithium battery, and accumulator connects radar detection sensor 4, alarming horn 5, LED flashlamp 6 and master controller respectively.
According to the line inspection situation; if find to exist lifting in the route protection passage; building; situations such as construction; through field survey scene and conductor spacing; if can not guarantee the line security distance; to set up this device in circuit protection domain inboard; the device for opening power supply; make device enter duty, radar detection sensor 4 is surveyed in 120 ° long 15 meters taper scopes, in case there is foreign object to enter search coverage; send alerting signal; this signal triggers alarming horn 5 and LED flashlamp 6 and reports to the police through main controller controls, makes light flash and accompanies ear-piercing (110dB/ rice) voice suggestion; thereby the safety of protection circuit passage, prevention tripping operation accident takes place.
Claims (1)
1. pre-mistaken collision preventing tripgear of circuit, comprise and support backguy hack lever (1), be fixed on the bracket base (2) that supports backguy hack lever (1) top, and be fixed on box body (3) on the bracket base (2), it is characterized in that: the not ipsilateral of box body (3) is fixed with radar detection sensor (4) respectively, alarming horn (5) and LED flashlamp (6), the end face of box body (3) is fixed with solar panel (7), box body (3) internal fixation has master controller, accumulator and lithium battery, radar detection sensor (4), alarming horn (5) is connected master controller respectively with LED flashlamp (6), solar panel (7) is connected accumulator respectively with lithium battery, and accumulator connects radar detection sensor (4) respectively, alarming horn (5), LED flashlamp (6) and master controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200984820U CN201993882U (en) | 2011-03-25 | 2011-03-25 | Device for preventing trip of false touch for circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200984820U CN201993882U (en) | 2011-03-25 | 2011-03-25 | Device for preventing trip of false touch for circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201993882U true CN201993882U (en) | 2011-09-28 |
Family
ID=44670363
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200984820U Expired - Fee Related CN201993882U (en) | 2011-03-25 | 2011-03-25 | Device for preventing trip of false touch for circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201993882U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105069991A (en) * | 2015-07-21 | 2015-11-18 | 国网新疆电力公司昌吉供电公司 | Fast-mounting construction anti-external damage early warning assembly |
-
2011
- 2011-03-25 CN CN2011200984820U patent/CN201993882U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105069991A (en) * | 2015-07-21 | 2015-11-18 | 国网新疆电力公司昌吉供电公司 | Fast-mounting construction anti-external damage early warning assembly |
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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: 20110928 Termination date: 20120325 |