CN203659159U - Stay wire electrified alarm device - Google Patents
Stay wire electrified alarm device Download PDFInfo
- Publication number
- CN203659159U CN203659159U CN201320823065.7U CN201320823065U CN203659159U CN 203659159 U CN203659159 U CN 203659159U CN 201320823065 U CN201320823065 U CN 201320823065U CN 203659159 U CN203659159 U CN 203659159U
- Authority
- CN
- China
- Prior art keywords
- alarm
- bracing wire
- stay wire
- coil
- switch
- 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.)
- Expired - Fee Related
Links
- 230000001939 inductive effect Effects 0.000 claims description 7
- 230000005611 electricity Effects 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 230000006698 induction Effects 0.000 abstract description 3
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 206010014357 Electric shock Diseases 0.000 description 5
- 230000006378 damage Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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- Emergency Alarm Devices (AREA)
Abstract
The utility model relates to a stay wire electrified alarm device and belongs to the technical field of stay wire equipment in a power system. The device is designed to protect operators from the electric shock when a stay wire is electrified. According to the technical scheme of the utility model, the stay wire electrified alarm device comprises a stay wire fixed to an electric pole. An alarm is fixedly sleeved onto the stay wire. The alarm is capable of giving out voices and flashing to realize the alarm purpose. The alarm structurally comprises a coil, a light-emitting lamp, a loudspeaker, a power supply and a switch. The coil is sleeved on the stay wire and is used for sensing the current flowing through the stay wire. The light-emitting lamp, the loudspeaker, the power supply and the induction switch are electrically and serially connected in turn through a lead wire to form a closed circuit. When the coil senses the existence of a current flowing through the stay wire, the coil triggers the induction switch to switch on the circuit and give out an alarm. The alarm device can be widely applied in the power system.
Description
Technical field
The charged warning device of a kind of bracing wire of the utility model, belongs to electric system anchoring technical field.
Background technology
In distribution system, power circuit bracing wire is a lot, in recent years, repeatedly occur due to bracing wire charged and to the people cause get an electric shock injury, seriously jeopardize personal safety, although protective cover is repeatedly installed additional in bracing wire in administrative authority, protective cover is very easily damaged, loss, cannot effectively take precautions against this type of accident and occur.How preventing that the charged personnel of causing of bracing wire from getting an electric shock becomes one of electric system and needs badly the problem of solution.
Utility model content
The utility model has overcome the deficiency that prior art exists, and a kind of charged warning device of bracing wire that can prevent that the charged personnel of causing of bracing wire from getting an electric shock is provided.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: the charged warning device of a kind of bracing wire, comprise the bracing wire for securing electric lines bar, and in described bracing wire, fixed cover is equipped with alarm, and described alarm can send voice and flashing light alarm;
The structure of described alarm is: comprise coil, electroluminescent lamp and loudspeaker and power supply and switch, described mounting coil is in bracing wire, for responding to the electric current by bracing wire, described electroluminescent lamp and loudspeaker and power supply and inductive switch are concatenated into the loop of a sealing successively by wire electricity, described coil-induced in bracing wire during by electric current, trigger inductive switch and connect loop, give the alarm.
Described alarm is positioned at 2/3rds At The Heights of bracing wire.
The beneficial effect that the utility model compared with prior art has is: the utility model is provided with leakage current induction voice, flashing alarm device in bracing wire, in the time that bracing wire is charged, to there is electric current to pass through, and utilize electric current inductive coil principle to start warning device and send " have electricity dangerous, please don't be close " voice signal and flashing light alarm signal.The utility model can prevent that the person from getting an electric shock, and guarantees power network safety operation, ensures people's life safety, has thoroughly solved the problem that the charged personnel of causing of bracing wire get an electric shock.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described further.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of alarm in the utility model.
In figure, 1 is that bracing wire, 2 is that coil, 3 is that electroluminescent lamp, 4 is that loudspeaker, 5 are alarm.
Embodiment
As shown in Figure 1 and Figure 2, the charged warning device of a kind of bracing wire of the utility model, comprises the bracing wire 1 for securing electric lines bar, and in described bracing wire 1, fixed cover is equipped with alarm 5, and described alarm 5 can send voice and flashing light alarm;
The structure of described alarm 5 is: comprise coil 2, electroluminescent lamp 3 and loudspeaker 4 and power supply and switch, described coil 2 is sleeved in bracing wire 1, for responding to by the electric current of bracing wire 1, described electroluminescent lamp 3 and loudspeaker 4 and power supply and inductive switch are concatenated into the loop of a sealing successively by wire electricity, when described coil 2 senses in bracing wire 1 by electric current, trigger inductive switch and connect loop, give the alarm.
Described alarm 5 is positioned at 2/3rds At The Heights of bracing wire 1.
In the time that bracing wire is charged, alarm 5 sends " have electricity dangerous, please don't be close " voice signal and flashing light alarm signal, prompting near bracing wire personnel away from dangerous bracing wire.
In the utility model, alarm 5 is installed on to 2/3rds At The Height of bracing wire 1, avoids unrelated person to encounter alarm 5 by mistake and cause that alarm 5 damages.
By reference to the accompanying drawings embodiment of the present utility model is explained in detail above, but the utility model is not limited to above-described embodiment, in the ken possessing those of ordinary skills, can also under the prerequisite that does not depart from the utility model aim, make various variations.
Claims (2)
1. the charged warning device of bracing wire, is characterized in that: comprise the bracing wire (1) for securing electric lines bar, at the upper fixed cover of described bracing wire (1), alarm (5) is housed, described alarm (5) can send voice and flashing light alarm;
The structure of described alarm (5) is: comprise coil (2), electroluminescent lamp (3) and loudspeaker (4) and power supply and switch, described coil (2) is sleeved in bracing wire (1), for responding to by the electric current of bracing wire (1), described electroluminescent lamp (3) and loudspeaker (4) and power supply and inductive switch are concatenated into the loop of a sealing successively by wire electricity, when described coil (2) senses bracing wire (1) above by electric current, trigger inductive switch and connect loop, give the alarm.
2. the charged warning device of a kind of bracing wire according to claim 1, is characterized in that: described alarm (5) is positioned at 2/3rds At The Heights of bracing wire (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320823065.7U CN203659159U (en) | 2013-12-16 | 2013-12-16 | Stay wire electrified alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320823065.7U CN203659159U (en) | 2013-12-16 | 2013-12-16 | Stay wire electrified alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203659159U true CN203659159U (en) | 2014-06-18 |
Family
ID=50925526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320823065.7U Expired - Fee Related CN203659159U (en) | 2013-12-16 | 2013-12-16 | Stay wire electrified alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203659159U (en) |
-
2013
- 2013-12-16 CN CN201320823065.7U patent/CN203659159U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20181216 |