CN205139166U - Natural disasters alarm device - Google Patents
Natural disasters alarm device Download PDFInfo
- Publication number
- CN205139166U CN205139166U CN201520934668.3U CN201520934668U CN205139166U CN 205139166 U CN205139166 U CN 205139166U CN 201520934668 U CN201520934668 U CN 201520934668U CN 205139166 U CN205139166 U CN 205139166U
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- CN
- China
- Prior art keywords
- alarm
- chip microcomputer
- relay
- circuit board
- air velocity
- 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
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Abstract
The utility model discloses a natural disasters alarm device, it relates to natural disasters apparatus technical field, the insulator spindle is installed to voltage transformer's upper end, air velocity transducer is installed to the upper end of insulator spindle, voltage transformer is connected with relay coil's one end, relay coil's the other end respectively with the power end of singlechip, charging circuit board's input is connected, charging circuit board's the output and the charging terminal connection of battery, the feeder ear and relay normally closed contact's the one end of battery are connected, relay normally closed contact's the other end respectively with the power end of singlechip, the input of alarm is connected, the output of singlechip is connected with the input of alarm, air velocity transducer is connected with the input of singlechip, the storage end and the memory of singlechip are connected, the utility model discloses be convenient for realize real -time supervision, convenient to use, easy and simple to handle, working effect is high, and can in time report to the police.
Description
Technical field:
The utility model relates to a kind of natural disaster alarm, belongs to disaster apparatus technical field.
Background technology:
Existing natural disaster alarm is inconvenient in use, and loses time, inefficiency, complicated operation.
Utility model content:
For the problems referred to above, the technical problems to be solved in the utility model is to provide a kind of natural disaster alarm.
A kind of natural disaster alarm of the present utility model, it comprises voltage transformer (VT), insulating bar, air velocity transducer, control box, single-chip microcomputer, accumulator, charging circuit board, storer, alarm, relay, the upper end of voltage transformer (VT) is provided with insulating bar, the upper end of insulating bar is provided with air velocity transducer, the inside of control box is separately installed with single-chip microcomputer, accumulator, charging circuit board, storer, alarm, relay, voltage transformer (VT) is connected with one end of relay coil, the other end of relay coil respectively with the power end of single-chip microcomputer, the input end of charging circuit board connects, the output terminal of charging circuit board is connected with the charging end of accumulator, the feeder ear of accumulator is connected with one end of relay normally closed contact, the other end of relay normally closed contact respectively with the power end of single-chip microcomputer, the input end of alarm connects, the output terminal of single-chip microcomputer is connected with the input end of alarm, air velocity transducer is connected with the input end of single-chip microcomputer, the storage end of single-chip microcomputer is connected with storer.
As preferably, described alarm is wireless alarm.
As preferably, described air velocity transducer is ultrasonic wind speed sensor.
The beneficial effects of the utility model are: be convenient to realize Real-Time Monitoring, and easy to use, easy and simple to handle, working effect is high, and energy and alarm.
Accompanying drawing illustrates:
For ease of illustrating, the utility model is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present utility model.
In figure: 1-voltage transformer (VT); 2-insulating bar; 3-air velocity transducer; 4-control box; 5-single-chip microcomputer; 6-accumulator; 7-charging circuit board; 8-storer; 9-alarm; KM1-relay.
Embodiment:
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by the specific embodiment shown in accompanying drawing, the utility model is described.But should be appreciated that, these describe just exemplary, and do not really want to limit scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
As shown in Figure 1, this embodiment by the following technical solutions: it comprises voltage transformer (VT) 1, insulating bar 2, air velocity transducer 3, control box 4, single-chip microcomputer 5, accumulator 6, charging circuit board 7, storer 8, alarm 9, relay K M1, the upper end of voltage transformer (VT) 1 is provided with insulating bar 2, the upper end of insulating bar 2 is provided with air velocity transducer 3, the inside of control box 4 is separately installed with single-chip microcomputer 5, accumulator 6, charging circuit board 7, storer 8, alarm 9, relay K M1, voltage transformer (VT) 1 is connected with one end of relay K M1 coil, the other end of relay K M1 coil respectively with the power end of single-chip microcomputer 5, the input end of charging circuit board 7 connects, the output terminal of charging circuit board 7 is connected with the charging end of accumulator 6, the feeder ear of accumulator 6 is connected with one end of relay K M1 normally closed contact KM1-1, the other end of relay K M1 normally closed contact KM1-1 respectively with the power end of single-chip microcomputer 5, the input end of alarm 9 connects, the output terminal of single-chip microcomputer 5 is connected with the input end of alarm 9, air velocity transducer 3 is connected with the input end of single-chip microcomputer 5, the storage end of single-chip microcomputer 5 is connected with storer 8.
Further, described alarm 9 is wireless alarm.
Further, described air velocity transducer 3 is ultrasonic wind speed sensor.
The principle of work of this embodiment is: carry out voltage detecting by voltage transformer (VT) 1, when power is off, relay K M1 coil losing electricity, accumulator 6 realizes power supply, air velocity transducer 3 detects wind speed, is realized the collection of information by single-chip microcomputer 5, and by single-chip microcomputer 5 control alarm 9 realize report to the police, easy and simple to handle, work efficiency is high.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a natural disaster alarm, is characterized in that: it comprises voltage transformer (VT), insulating bar, air velocity transducer, control box, single-chip microcomputer, accumulator, charging circuit board, storer, alarm, relay, the upper end of voltage transformer (VT) is provided with insulating bar, the upper end of insulating bar is provided with air velocity transducer, the inside of control box is separately installed with single-chip microcomputer, accumulator, charging circuit board, storer, alarm, relay, voltage transformer (VT) is connected with one end of relay coil, the other end of relay coil respectively with the power end of single-chip microcomputer, the input end of charging circuit board connects, the output terminal of charging circuit board is connected with the charging end of accumulator, the feeder ear of accumulator is connected with one end of relay normally closed contact, the other end of relay normally closed contact respectively with the power end of single-chip microcomputer, the input end of alarm connects, the output terminal of single-chip microcomputer is connected with the input end of alarm, air velocity transducer is connected with the input end of single-chip microcomputer, the storage end of single-chip microcomputer is connected with storer.
2. a kind of natural disaster alarm according to claim 1, is characterized in that: described alarm is wireless alarm.
3. a kind of natural disaster alarm according to claim 1, is characterized in that: described air velocity transducer is ultrasonic wind speed sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520934668.3U CN205139166U (en) | 2015-11-21 | 2015-11-21 | Natural disasters alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520934668.3U CN205139166U (en) | 2015-11-21 | 2015-11-21 | Natural disasters alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205139166U true CN205139166U (en) | 2016-04-06 |
Family
ID=55624946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520934668.3U Expired - Fee Related CN205139166U (en) | 2015-11-21 | 2015-11-21 | Natural disasters alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205139166U (en) |
-
2015
- 2015-11-21 CN CN201520934668.3U patent/CN205139166U/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 |
Granted publication date: 20160406 Termination date: 20161121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |