CN205375761U - Stickness mud -rock flow detects alarm device - Google Patents
Stickness mud -rock flow detects alarm device Download PDFInfo
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- CN205375761U CN205375761U CN201620139872.0U CN201620139872U CN205375761U CN 205375761 U CN205375761 U CN 205375761U CN 201620139872 U CN201620139872 U CN 201620139872U CN 205375761 U CN205375761 U CN 205375761U
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- detection alarm
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- sound wave
- alarm device
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Abstract
The utility model discloses a stickness mud -rock flow detects alarm device, including detecting the alarm device shell, there is the dead lever surface below of detecting the alarm device shell, and the upper left side is provided with and embeds miniature data acquisition processor, built -in miniature data acquisition processor's below is provided with frequency modulation turn button, built -in miniature data acquisition processor's right side is provided with early warning device, the below be provided with the sound wave display screen, the right side of sound wave display screen is provided with four passageways, the inside of detecting the alarm device shell is provided with sensor, amplifier, wave filter, multichannel AD converter, central processing unit, calendar clock, sound wave and differentiatees that get rid of the appearance and the position shows the early warning appearance. Compared with the prior art, the utility model relates to a stickness mud -rock flow detects alarm device can fix the measuring, and the data transmission signal is undistorted, and data information recorded is detailed, and data monitoring is accurate reliable, is provided with a plurality of monitoring channel, can diversely detect, and the storage time is long, and signal transmission is swift, and is light little convenient, convenient to use, and portable, intelligence is reliable.
Description
Technical field
This utility model relates to detection alarm technical field, specifically a kind of viscous debris flow detection alarm device.
Background technology
When earthquake occurs, the audio warning that the incoming air of sub-fraction seismic wave energy becomes sound wave and formed, basement rock expose earth's surface and topsoil very thin backer area, readily hear audio warning, before hearing that the time of audio warning is typically in feeling ground vibration, also have after feeling ground vibration, around this principle viscous debris flow come also have strong vibrations sound temporarily, it is also possible to detection alarm.
Traditional detection alarm device, in detection alarm technology, test point is single, particularly in viscous debris flow detects, data transfer signal distortion is big, and data cannot preserve for a long time, it is impossible to fixes very well, monitoring device is easily washed away by big mud-rock flow, and there is information and record the problems such as imperfect.
Therefore, need a kind of viscous debris flow detection alarm device, long-term fixing, can multiplexer channel detect, calendar clock can record time and date automatically, sound wave distinguishes that removal instrument can distinguish that external acoustic waves is disturbed, and remove useless sound wave, and increasing viscous debris flow sonic detection accuracy, position display early-warning apparatus can accurately show detection position, if will there is mud-rock flow in this position, then signal an alert.
Summary of the invention
For the deficiency that above-mentioned prior art exists, the purpose of this utility model is to provide a kind of viscous debris flow detection alarm device.
nullTo achieve these goals，This utility model be the technical scheme is that a kind of viscous debris flow detection alarm device，Including detection alarm crust of the device，The outer surface fixing bar arranged below of described detection alarm crust of the device，Screwed hole below shell is placed with nut，Nut and fixing bar are by screw thread compact siro spinning technology，The outer surface upper left side of detection alarm crust of the device is provided with built-in miniature data collection processor，Built-in miniature data collection processor be arranged below frequency modulation rotary knob，The right side of built-in miniature data collection processor is provided with prior-warning device，Described is arranged below sound wave display screen，The right side of sound wave display screen is provided with four passages，Detection alarm crust of the device be internally provided with sensor，The outfan of sensor is electrically connected with the input of amplifier，And the input of the outfan of amplifier and wave filter is electrically connected，The outfan of wave filter is electrically connected with the input of multi-channel a/d converter，The outfan of multi-channel a/d converter is electrically connected with passage，The outfan of multi-channel a/d converter is electrically connected with the input of central processing unit，Sound wave display screen and prior-warning device are all electrically connected with the input of central processing unit.
Further, the sound wave that is internally provided with of detection alarm crust of the device distinguishes removal instrument, and sound wave distinguishes that the input of the outfan and central processing unit of removing instrument is electrically connected.
Further, detection alarm crust of the device be internally provided with calendar clock, and the input of the outfan of calendar clock and central processing unit is electrically connected.
Further, detection alarm crust of the device be internally provided with position display early-warning apparatus, and the input of the outfan of position display early-warning apparatus and central processing unit is electrically connected.
Adopt after technique scheme, this utility model compared to the prior art advantageously:
A kind of viscous debris flow detection alarm device described in the utility model, detection alarm device can be fixed on detection region, can multiplexer channel detect, calendar clock can record time and date automatically, and sound wave distinguishes that removal instrument can distinguish that external acoustic waves is disturbed, and removes useless sound wave, increase sonic detection accuracy, position display early-warning apparatus can accurately show detection position, if mud-rock flow will be there is in this position, then and signal an alert.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, this utility model is further illustrated:
Fig. 1 is a kind of viscous debris flow detection alarm apparatus structure schematic diagram of the present utility model；
Fig. 2 is a kind of viscous debris flow detection alarm device partial structurtes schematic diagram of the present utility model；
Fig. 3 is the internal theory diagram of a kind of viscous debris flow detection alarm device of the present utility model.
In accompanying drawing labelling: 1-passage；2-sound wave display screen；3-frequency modulation rotary knob；4-built-in miniature data collection processor；5-prior-warning device；6-detection alarm crust of the device；7-fixes bar；8-nut；9-sensor；10-sound wave distinguishes removal instrument；11-amplifier；12-wave filter；13-multi-channel a/d converter；14-calendar clock；15-central processing unit；16-position display early-warning apparatus.
Detailed description of the invention
The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.
nullEmbodiment，As Figure 1-3，A kind of viscous debris flow detection alarm device，Including detection alarm crust of the device 6，The outer surface nut 8 arranged below of detection alarm crust of the device 6，Nut 8 and fixing bar 7 are by screw thread compact siro spinning technology，Described shell 6 outer surface upper left side is provided with built-in miniature data collection processor 4，Built-in miniature data collection processor 4 be arranged below frequency modulation rotary knob 3，The right side of built-in miniature data collection processor 4 is provided with prior-warning device 5，Be arranged below sound wave display screen 2，The right side of sound wave display screen 2 is provided with four passages 1，Detection alarm crust of the device 6 be internally provided with sensor 9，The outfan of sensor 9 is electrically connected with the input of amplifier，And the input of the outfan of amplifier 11 and wave filter 12 is electrically connected，The input of the outfan of wave filter 12 and multi-channel a/d converter 13 is electrically connected，The outfan of multi-channel a/d converter 13 and passage 1 are electrically connected，The input of the outfan of multi-channel a/d converter 13 and central processing unit 15 is electrically connected，Sound wave display screen 2 and prior-warning device 5 are all electrically connected with the input of central processing unit 15.
The sound wave that is internally provided with of detection alarm crust of the device 6 distinguishes removal instrument 10, and sound wave distinguishes that the input of the outfan and central processing unit 15 of removing instrument 10 is electrically connected, detection alarm crust of the device 6 be internally provided with calendar clock 14, and the input of the outfan of calendar clock 14 and central processing unit 15 is electrically connected, detection alarm crust of the device 6 be internally provided with position display early-warning apparatus 16, and the input of the outfan of position display early-warning apparatus 16 and central processing unit 15 is electrically connected.
Operation principle: when detection alarm device works, sensor 9 receives ground sound wave, amplify through amplifier 11 and be sent to wave filter 12, prevent wave distortion after filtering, it is then passed through multi-channel a/d converter 13 process and delivers to central processing unit 15, 13 waveforms of multi-channel a/d converter are sent to each passage 1, it is shown on sound wave display screen 2 under the effect of central processing unit 15, calendar clock 14 records sound wave date-time, sound wave distinguishes that removal instrument 10 can distinguish that external acoustic waves is disturbed, and remove useless sound wave, increase sonic detection accuracy, position display early-warning apparatus 16 can accurately show detection position, if mud-rock flow will be there is in this position, then send early warning signal.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when without departing substantially from spirit of the present utility model or basic feature, it is possible to realize this utility model in other specific forms.Therefore, no matter from which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes in the implication of the equivalency dropping on claim and scope included in this utility model.Any accompanying drawing labelling in claim should be considered as the claim that restriction is involved.
The above; it is only preferred embodiment of the present utility model; not in order to limit this utility model, every any trickle amendment, equivalent replacement and improvement above example made according to technical spirit of the present utility model, should be included within the protection domain of technical solutions of the utility model.
Claims (5)
- null1. a viscous debris flow detection alarm device，Including detection alarm crust of the device (6)，It is characterized in that: the outer surface fixing bar (7) arranged below of described detection alarm crust of the device (6)，The screwed hole of shell (6) lower section is placed with nut (8)，Nut (8) and fixing bar (7) are by screw thread compact siro spinning technology，Upper left side is provided with built-in miniature data collection processor (4)，Described built-in miniature data collection processor (4) be arranged below frequency modulation rotary knob (3)，The right side of described built-in miniature data collection processor (4) is provided with prior-warning device (5)，Described is arranged below sound wave display screen (2)，The right side of described sound wave display screen (2) is provided with four passages (1)，Described detection alarm crust of the device (6) be internally provided with sensor (9)，The outfan of described sensor (9) is electrically connected with the input of amplifier，And the input of the outfan of amplifier (11) and wave filter (12) is electrically connected，The input of the outfan of described wave filter (12) and multi-channel a/d converter (13) is electrically connected，The outfan of described multi-channel a/d converter (13) is electrically connected with passage (1)，The input of the outfan of described multi-channel a/d converter (13) and central processing unit (15) is electrically connected，Described sound wave display screen (2) and prior-warning device (5) are all electrically connected with the input of central processing unit (15).
- 2. a kind of viscous debris flow detection alarm device according to claim 1, it is characterised in that: this device is fixed on monitored area by being arranged on the fixing bar (7) of shell (6) lower section.
- 3. a kind of viscous debris flow detection alarm device according to claim 1, it is characterized in that: the sound wave that is internally provided with of described detection alarm crust of the device (6) distinguishes removal instrument (10), and sound wave distinguishes that the input of the outfan and central processing unit (15) of removing instrument (10) is electrically connected.
- 4. a kind of viscous debris flow detection alarm device according to claim 1, it is characterized in that: described detection alarm crust of the device (6) be internally provided with calendar clock (14), and the input of the outfan of calendar clock (14) and central processing unit (15) is electrically connected.
- 5. a kind of viscous debris flow detection alarm device according to claim 1, it is characterized in that: described detection alarm crust of the device (6) be internally provided with position display early-warning apparatus (16), and the input of the outfan of position display early-warning apparatus (16) and central processing unit (15) is electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620139872.0U CN205375761U (en) | 2016-02-24 | 2016-02-24 | Stickness mud -rock flow detects alarm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620139872.0U CN205375761U (en) | 2016-02-24 | 2016-02-24 | Stickness mud -rock flow detects alarm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205375761U true CN205375761U (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620139872.0U Expired - Fee Related CN205375761U (en) | 2016-02-24 | 2016-02-24 | Stickness mud -rock flow detects alarm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205375761U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107153415A (en) * | 2017-07-21 | 2017-09-12 | 连云港职业技术学院 | The detection means and detection method of a kind of electric-control system |
| CN107719951A (en) * | 2017-11-14 | 2018-02-23 | 耒阳金悦科技发展有限公司 | A kind of potassium chlorate production storage device |
-
2016
- 2016-02-24 CN CN201620139872.0U patent/CN205375761U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107153415A (en) * | 2017-07-21 | 2017-09-12 | 连云港职业技术学院 | The detection means and detection method of a kind of electric-control system |
| CN107719951A (en) * | 2017-11-14 | 2018-02-23 | 耒阳金悦科技发展有限公司 | A kind of potassium chlorate production storage device |
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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: 20160706 Termination date: 20180224 |