CN207073420U - A kind of new downhole safety alarming device - Google Patents
A kind of new downhole safety alarming device Download PDFInfo
- Publication number
- CN207073420U CN207073420U CN201720207926.7U CN201720207926U CN207073420U CN 207073420 U CN207073420 U CN 207073420U CN 201720207926 U CN201720207926 U CN 201720207926U CN 207073420 U CN207073420 U CN 207073420U
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- CN
- China
- Prior art keywords
- circuit
- display
- signal
- alarming device
- audible alarm
- 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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- Emergency Alarm Devices (AREA)
Abstract
A kind of new downhole safety alarming device includes microprocessor, audible alarm circuit, display circuit, display screen, lighting control circuit, warning lamp, infrared signal sensor, signal amplification circuit, ultrasound signal receipt circuit, mu balanced circuit, power supply, switch, supersonic remote-controller, loudspeaker, it is characterized in that, switch and power supply, mu balanced circuit, central signal processor is respectively connected with, central processing unit and signal amplification circuit, audible alarm circuit, display circuit, lighting control circuit, ultrasonic signal receives circuit communication connection, signal amplification circuit is connected with infrared signal sensor, audible alarm circuit is connected with loudspeaker, display circuit is connected with display screen, lighting control circuit connects with warning lamp control.
Description
Technical field
The utility model relates to a kind of new downhole safety alarming device.
Background technology
Traditional warning sign can only visually play reminding effect, it is impossible to active warning worker and can not protrude
Warn the particularity in place.Subsurface environment is severe, and illuminating effect is poor, and painting easy self falling, to cause that the handwriting is blurred unclear, no
Easy to identify, existing warning sign has that identification is poor, and the handwriting is blurred in the practice of underground, the problems such as being not easy to find.It is quick-fried
Broken to wait work warning to stand sentry still to be completed by manpower, because underground work intensity is big, pressure is big etc., reason, worker easily occur slack
It is idle, so as to potential safety hazard occur.
The content of the invention
The utility model is exactly in order to which the one kind for solving the above problems and proposing has the work(such as active warning, long-distance remote control
The new type mining warning sign of energy.
A kind of new downhole safety alarming device include microprocessor, audible alarm circuit, display circuit, display screen,
Lighting control circuit, warning lamp, infrared signal sensor, signal amplification circuit, ultrasound signal receipt circuit, mu balanced circuit,
Power supply, switch, supersonic remote-controller, loudspeaker.Infrared signal sensor is connected on microprocessor with signal amplification circuit.
Ultrasound signal receipt circuit, audible alarm circuit, display circuit, lighting control circuit are connected with microprocessor.Microprocessor
It is the bottleneck and core of whole equipment, is the guarantee of whole system steady operation.Remote control is used for controlling the on and off of warning sign,
And multiple warning signs can be controlled simultaneously, warning sign can be respectively placed at diverse location to expand warning scope.Remote control and police
Show between board by ultrasonic wave transmission information, do not influenceed by tunnel turning, bending.
Brief description of the drawings
Fig. 1 is theory diagram of the present utility model.
Fig. 2 is plane structure chart of the present utility model.
1- display screens in figure；2- shells；3- warning lamps；4- supersonic remote-controllers.
Embodiment
When setting up alert zone because of need of work, worker can be opened by the warning sign of remote control control relevant position.
Remote control sends information by ultrasonic wave, and ultrasonic signal is placed in the ultrasonic signal of diverse location warning sign
Receive circuit reception, ultrasonic digital signal is then transferred to microprocessor.Under control of the microprocessor, audible alarm electricity
Road, display circuit, lighting control circuit, infrared signal sensor are started working.Audible alarm circuit, which sounds the alarm, reminds work
People withdraws, display circuit control screen display caution slogan, lighting control circuit control warning lamp flicker, infrared signal sensor
Start working.
When there is worker to be strayed into forbidden zone, signal is transmitted to microprocessor, microprocessor by infrared signal sensor through signal amplifier
Device sends alarm signal to audible alarm circuit, display circuit, lighting control circuit, and by sound, alarm lamp reminds worker, system
Only worker is strayed into and suspends related work.
After end-of-job, ultra-sonic remote control mine warning board can be closed by supersonic remote-controller, warning sign, which receives, to be come
From the signal of remote control, loudspeaker plays the sound of all clear, and warning lamp is closed, and screen is closed, so as to carry out the next item down work
Make.
Claims (5)
1. a kind of new downhole safety alarming device, including microprocessor, audible alarm circuit, display circuit, display screen, lamp
Light control circuit, warning lamp, infrared signal sensor, signal amplification circuit, ultrasound signal receipt circuit, mu balanced circuit, electricity
Source, switch, supersonic remote-controller, loudspeaker, switch are respectively connected with power supply, mu balanced circuit, central signal processor, centre
Reason device receives circuit communication with signal amplification circuit, audible alarm circuit, display circuit, lighting control circuit, ultrasonic signal
Connection, signal amplification circuit are connected with infrared signal sensor, and audible alarm circuit is connected with loudspeaker, display circuit and display
Screen connection, lighting control circuit connect with warning lamp control.
A kind of 2. new downhole safety alarming device according to claim 1, it is characterised in that：Remote control and multiple polices
Show between board by ultrasonic wave transmission information.
A kind of 3. new downhole safety alarming device according to claim 1, it is characterised in that：Display screen is arranged on police
Show among board, display screen, display circuit, microprocessor are linked in sequence.
A kind of 4. new downhole safety alarming device according to claim 1, it is characterised in that：Warning lamp is arranged on police
Show board bottom, warning lamp, lighting control circuit, microprocessor are linked in sequence.
A kind of 5. new downhole safety alarming device according to claim 1, it is characterised in that：Loudspeaker is arranged on police
Show inside board, loudspeaker, audible alarm circuit, microprocessor are linked in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720207926.7U CN207073420U (en) | 2017-03-06 | 2017-03-06 | A kind of new downhole safety alarming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720207926.7U CN207073420U (en) | 2017-03-06 | 2017-03-06 | A kind of new downhole safety alarming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207073420U true CN207073420U (en) | 2018-03-06 |
Family
ID=61512439
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720207926.7U Expired - Fee Related CN207073420U (en) | 2017-03-06 | 2017-03-06 | A kind of new downhole safety alarming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207073420U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139118A (en) * | 2018-11-05 | 2019-01-04 | 郑州煤机液压电控有限公司 | Fully-mechanized mining working intelligent early-warning system based on digital speech |
-
2017
- 2017-03-06 CN CN201720207926.7U patent/CN207073420U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109139118A (en) * | 2018-11-05 | 2019-01-04 | 郑州煤机液压电控有限公司 | Fully-mechanized mining working intelligent early-warning system based on digital speech |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180306 Termination date: 20190306 |