CN203799474U - High voltage test control box warning device - Google Patents
High voltage test control box warning device Download PDFInfo
- Publication number
- CN203799474U CN203799474U CN201420233143.2U CN201420233143U CN203799474U CN 203799474 U CN203799474 U CN 203799474U CN 201420233143 U CN201420233143 U CN 201420233143U CN 203799474 U CN203799474 U CN 203799474U
- Authority
- CN
- China
- Prior art keywords
- high voltage
- voltage test
- control box
- device body
- main body
- 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.)
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- OTCVAHKKMMUFAY-UHFFFAOYSA-N oxosilver Chemical compound [Ag]=O OTCVAHKKMMUFAY-UHFFFAOYSA-N 0.000 claims abstract description 4
- 229910001923 silver oxide Inorganic materials 0.000 claims abstract description 4
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Substances [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000004382 potting Methods 0.000 claims description 12
- 240000004282 Grewia occidentalis Species 0.000 abstract 1
- 230000002093 peripheral Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model relates to a high voltage test control box warning device and belongs to the technical field of power supply equipment. According to a technical scheme, the high voltage test control box warning device comprises a loudspeaker (1), a power source switch (2), fixing holes (3), a cell compartment (4), a connection wire (5) and a device body (6), wherein the loudspeaker (1), the power source switch (2), the fixing holes (3) and the cell compartment (4) are arranged on the device body, the device body (6) is connected with a high voltage test power source through the connection wire (5), the fixing holes (3) are four in number and are respectively arranged at four corners of the device body, the device body is fixedly arranged at a high voltage test operation box through the fixing holes, and the cell compartment (4) is internally provided with a silver oxide cell. The high voltage test control box warning device is advantaged in that a sound alarm device is connected with the high voltage test power source, when high voltage test equipment is opened, the device emits sound alarm to warn peripheral people to keep off the high voltage live-live equipment, and safety in the high voltage test operation site is effectively guaranteed.
Description
Technical field
The utility model relates to a kind of high-potting control box alarming device, belongs to power-supply unit technical field.
Background technology
Carrying out in the operation of electrical test, often undertaken by many people such as instrumentation personnel and field wiring personnel, due to the existence of the reasons such as field apparatus complexity, the operation of many teams and groups and operating personnel's carelessness, when opening after high-tension testing apparatus, very likely testing crew causes site operation personnel to get an electric shock because of confusing communication or negligence.
Utility model content
The utility model object is to provide a kind of high-potting control box alarming device, adopt phonetic alarm device, when opening after high-tension testing apparatus, this device sends audio alert, warning periphery personnel are away from high voltage alive equipment, high-potting job safety is carried out smoothly, solve the problems referred to above that exist in background technology.
The technical solution of the utility model is: a kind of high-potting control box alarming device, comprise loudspeaker, power switch, fixed orifice, battery compartment, connecting line and apparatus main body, described loudspeaker, power switch, fixed orifice, battery compartment are arranged on apparatus main body, apparatus main body is connected to each other by connecting line and high-voltage test electric power, fixed orifice has four, be separately positioned on four jiaos of apparatus main body, apparatus main body is fixedly installed on high-potting control box by fixed orifice, is provided with silver oxide cell in battery compartment.
Described high-voltage test electric power is 220V AC power.
The beneficial effects of the utility model are: adopt phonetic alarm device and high-voltage test electric power to be connected to each other, when opening after high-tension testing apparatus, this device sends audio alert, and warning periphery personnel, away from high voltage alive equipment, have ensured the safety of high-potting operation field effectively.
Brief description of the drawings
Fig. 1 is structural drawing of the present utility model;
In figure: loudspeaker 1, power switch 2, fixed orifice 3, battery compartment 4, connecting line 5, apparatus main body 6.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail.
A kind of high-potting control box alarming device, comprise loudspeaker 1, power switch 2, fixed orifice 3, battery compartment 4, connecting line 5 and apparatus main body 6, described loudspeaker 1, power switch 2, fixed orifice 3, battery compartment 4 are arranged on apparatus main body 6, apparatus main body 6 is connected to each other by connecting line 5 and high-voltage test electric power, fixed orifice 3 has four, be separately positioned on four jiaos of apparatus main body, apparatus main body 6 is fixedly installed on high-potting control box by fixed orifice 3, in battery compartment 4, is provided with silver oxide cell.
Described high-voltage test electric power is 220V AC power.
In application process, open this installation's power source switch 2, control box access 220V AC power, be connected with high-voltage test electric power by connecting line 5, while starting to test, start the loudspeaker 1 that triggers this device when high-tension testing apparatus send " on-test, please don't be close! " voice, finish after sending continuously three times, warning periphery personnel, away from tested device, prevent to get an electric shock, after off-test, open test device power supply (DPS), triggers this device and sends " off-test! " voice, finish after sending continuously three times, effectively ensured the safety of operation field.
Claims (2)
1. a high-potting control box alarming device, it is characterized in that: comprise loudspeaker (1), power switch (2), fixed orifice (3), battery compartment (4), connecting line (5) and apparatus main body (6), described loudspeaker (1), power switch (2), fixed orifice (3), battery compartment (4) is arranged on apparatus main body (6), apparatus main body (6) is connected to each other by connecting line (5) and high-voltage test electric power, fixed orifice (3) has four, be separately positioned on four jiaos of apparatus main body (6), apparatus main body (6) is fixedly installed on high-potting control box by fixed orifice (3), battery compartment is provided with silver oxide cell in (4).
2. a kind of high-potting control box alarming device according to claim 1, is characterized in that: described high-voltage test electric power is 220V AC power.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420233143.2U CN203799474U (en) | 2014-05-08 | 2014-05-08 | High voltage test control box warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420233143.2U CN203799474U (en) | 2014-05-08 | 2014-05-08 | High voltage test control box warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203799474U true CN203799474U (en) | 2014-08-27 |
Family
ID=51381671
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420233143.2U Active CN203799474U (en) | 2014-05-08 | 2014-05-08 | High voltage test control box warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203799474U (en) |
-
2014
- 2014-05-08 CN CN201420233143.2U patent/CN203799474U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |