CN103207406A - Bionic earthquake prediction device - Google Patents

Abstract

The bionic earthquake prediction device includes a basement, a sound collection cover, a sensing pipe pile, a sensing frame, an induction sounding board, and an alarm for ground level variation. Under the ground level of the basement, eight sensing pipe piles are buried according to the circumference, and a sound pipe is buried in the center of the circumference, and the sensing frame is horizontally erected on the sound pipe. On the sensing pipe pile, the middle and inner rings are fixed on the induction frame for induction sounding. The sound-collecting cover is buckled on the induction sounding board, and the tail of the sound-collecting cover is connected to the first amplifying horn through a conduction tube. The first part is equipped with vibration wave and sound wave sensors connected to the vibration wave and sound wave recorder respectively. The circular tubular level variation alarm is set on the level ground of the basement, and the linear tubular level variation alarm is set on the four walls of the basement, all of which are connected to the alarm sounder. The invention has strong anti-interference ability, high sensitivity and accurate and reliable forecast.

Description

Bionic Earthquake Prediction Device

technical field

The invention relates to the technical field of earthquake prediction. In particular, it relates to a bionic earthquake prediction device.

Background technique

At present, there are many methods for predicting earthquakes, such as geomagnetic field seismometry, electric field, gravity field, ground stress, ground tilt seismometry, groundwater level changes, chemical composition changes, and various animal and plant abnormal responses. However, there are technical supports and they are constantly being explored. The above-mentioned seismic measurement methods are affected by various natural factors, artificial interference factors and unknown factors, and the facilities have low sensitivity, poor reliability, and weak anti-interference ability, etc., so they are not competent. Seismic tasks with high accuracy and great social responsibility have made earthquake prediction a difficult problem in the world. Therefore, improving the accuracy of earthquake prediction and reducing the multi-solution of prediction results are the core problems to be solved in earthquake prediction, and they are also the top priority of the earthquake technology community. .

Contents of the invention

The technical problem to be solved by the invention is to provide a bionic earthquake prediction device with strong anti-interference ability, high sensitivity and high reliability.

The technical solutions adopted are:

Bionic earthquake prediction device, including basement, top cover, sound collecting cover, first amplifying horn, collecting horn, second amplifying horn, sensing pipe pile, sensing frame, induction sounding board, sound wave alarm, ground level variation alarm . There are eight sensing pipe piles buried under the ground level of the basement, and the eight sensing pipe piles are evenly distributed according to the circumference, and a sound tube is buried in the center of the circumference, and the sensor frame is horizontally erected on the sound pipe, and the top of the sound pipe is connected to There are loudspeakers. The induction sounding board includes eight outer ring induction sounding boards, eight middle ring induction sounding boards and four inner ring induction sounding boards, and the eight outer ring induction sounding boards are respectively fixed on eight sensing piles, eight The middle ring induction sound boards are evenly distributed and fixed on the outer edge of the sensor frame, and the four inner ring induction sound boards are evenly distributed and fixed on the middle part of the sensor. The sound-collecting cover is buckled with an induction sounding board, and the tail of the sound-collecting cover is connected to the tail of the first amplifying horn through a conduction tube. connection, the second amplified speaker is provided with a vibration sensor and a sound wave sensor at the first place, and the signals are respectively connected to the vibration wave recorder and the sound wave recorder, and the sound wave recorder is electrically connected to the alarm lamp and the sound wave alarm. The ground level variation alarm is a circular tubular level variation alarm and a straight tubular level variation alarm. The annular tubular horizontal variation alarm is horizontally arranged on the basement level ground around the outside of the sound collecting cover; the four linear tubular horizontal variation alarms are respectively horizontally fixed on the four walls of the basement.

The above-mentioned outer ring induction sounding board is composed of sounding boards installed in a U-shaped frame of the sounding board, and is fixed on the sensing pipe pile through the U-shaped frame of the sounding board.

The top of the above-mentioned middle ring induction sounding board is equipped with a triangular hanging hammer.

A percussion ball is hung on the top of the above-mentioned inner ring induction generating plate.

The above-mentioned annular tubular horizontal variation alarm is composed of an annular tube body, an alarm lamp, and an alarm sounder. There are a plurality of contact holes on the annular tube body, and the annular tube body is filled with mercury accounting for 90% of the space. Contacts at a set distance from the mercury surface, the contacts are electrically connected to the warning light and the warning sounder.

The above-mentioned linear tubular horizontal variation alarm is provided with contact holes at both ends of the straight pipe, filled with mercury, fixed glass tubes in the contact holes, and equipped with contacts in the glass tubes, which are electrically connected to the alarm lamp and the alarm sounder.

The invention has strong anti-interference ability, high sensitivity and accurate and reliable forecast.

Description of drawings

Fig. 1 is a structural schematic diagram of the present invention.

Fig. 2 is a distribution diagram of facilities in the sound collecting enclosure of the present invention.

Fig. 3 is a K-direction view of Fig. 2 .

Fig. 4 is a schematic diagram of the annular tubular level variation alarm of the present invention.

FIG. 5 is a cross-sectional view of FIG. 4 .

Fig. 6 is a schematic diagram of the linear tubular level variation alarm of the present invention.

Detailed ways

The bionic earthquake prediction device includes a basement 1, a roof 6, a sound collecting cover 2, a first amplifying horn 4, a collecting horn 5, a second amplifying horn 14, a sensing pile 16, a sensing frame 22, an induction sounding board, and a sound wave Siren, ground level variation siren. The basement 1 is set to be 9 meters long, 9 meters wide, and 4 meters deep, and eight sensing pipe piles 16 with a depth of 3.7 meters are buried under the ground level of the basement, and the eight sensing pipe piles 16 are evenly distributed on the circumference. The central part of the circumference is buried with a radio tube 23 with a burial depth of 6 meters. The sensing frame 22 is horizontally erected on the radio tube 23, and the top of the radio tube 23 is connected with a loudspeaker tube 21. The induction sounding boards include eight outer ring induction sounding boards 17 , eight middle ring induction sounding boards 19 and four inner ring induction generating boards 20 . The eight outer ring induction sounding boards 17 are composed of sounding boards in the U-shaped frame 18 of the sound board, and are fixed on the eight sensor piles 16 through the U-shaped frame 18 of the sound board; the eight middle ring induction sounding boards 19 are evenly distributed and parallel Fixed on the outer edge of the sensing frame 22, the top of the middle ring induction sounding board 19 is equipped with a triangular hanging hammer 25. The four inner ring induction sounding boards 20 are uniformly distributed and fixed on the middle part of the sensing frame 22 , and a percussion ball 24 is hung on the top of the inner ring induction sounding board 20 . The sound-collecting cover 2 is buckled with an induction sounding board, and the tail of the sound-collecting cover 2 is connected to the tail of the first amplifying horn through a conduction tube 3. The horn 14 is connected tail to tail through a conductive tube, and the first place of the second amplified horn is provided with a vibration sensor and a sound wave sensor, which are respectively signal-connected to the vibration recorder 9 and the sound wave recorder 10, and the sound wave recorder 10 is electrically connected to the alarm lamp 11 and the sound wave alarm 12. The ground level variation alarm is a circular tubular level variation alarm 15 and a linear tubular level variation alarm 13 . The annular tubular horizontal variation alarm 15 is composed of an annular tubular body 26, an alarm lamp 7, and an alarm sounder 8 (see Figures 4 and 5). The annular tubular body 26 is provided with 40 contact holes 27 with a spacing of 250mm. The annular pipe body 26 is filled with mercury 28 occupying 90% of the space, and the contact hole 27 is equipped with a contact 29 with a set distance from the mercury surface. The contact 29 is electrically connected to the alarm lamp 7 and the alarm sounder 8, and the circular tubular horizontal variation alarm The device 15 is horizontally arranged on the basement 1 level ground around the outside of the sound collecting cover 2; the linear tubular horizontal variation alarm 13, (see Figure 6), is provided with contact holes at both ends of the straight pipe 30, and the pipe is filled with mercury. The glass tube is fixed in the contact hole, the glass tube is equipped with contacts, and the contacts are electrically connected to the alarm lamp 7 and the alarm sounder 8, and four linear tubular horizontal variation alarms 13 are respectively horizontally fixed on the four walls of the basement 1, forming a bionic Predictive earthquake device.

working principle

Peripheral induction sounding board 17 bumps sound board U-shaped frame 18 when ground vibrates, and the percussion hammer 25 and knocking ball 24 of middle and inner ring induction sounding board 19,20 knock sounding board, send sound alarm. When the ground varied, the mercury in the annular tubular horizontal variation alarm 15 and the linear tubular horizontal variation alarm 13 fell to one side, and the contact 29 was connected to the circuit to send an alarm.

Claims (6)

1. bionical prediction earthquake-predictive device, comprise basement (1), top cover (6), sound collection cover (2), first amplifies loudspeaker (4), collect loudspeaker (5), second amplifies loudspeaker (14), sensing pile tube (16), sensing frame (22), the induction phonation board, the sound wave alarm, ground level variation warning horn, it is characterized in that being embedded with eight sensing pile tubes (16) under described basement (1) the basement ground level, eight sensing pile tubes (16) are pressed circumference uniform distribution, its circle center position is embedded with radio reception pipe (23), sensing frame (22) level frame is located on the radio reception pipe (23), radio reception pipe (23) top is connected with expands playback tube (21), described induction phonation board comprises eight outer ring induction phonation boards (17), plate (20) takes place in eight centre circle induction phonation boards (19) and four inner ring inductions, and eight outer ring induction phonation boards (17) are separately fixed on eight sensing pile tubes (16); Eight centre circles induction phonation boards (19) are uniform and be fixed on the outer rim of sensing frame (22), four inner rings induction phonation boards (20) are uniform and be fixed on the middle part of sensing frame (22), sound collection cover (2) spiral-lock induction phonation board, the afterbody of sound collection cover (2) connects first by conducting tube (3) and amplifies loudspeaker (4), first amplifies loudspeaker (4) links to each other with collection loudspeaker (5) are first, collection loudspeaker (5) and second amplify loudspeaker (14) and are connected by conducting tube tail tail, second amplifies loudspeaker (14) first place is provided with shake wave sensor and sonic sensor, divide level signal to connect shake ripple registering instrument (9) and phonautograph (10), phonautograph (10) is electrically connected alarm lamp (11) and sound wave alarm (12), and described ground level variation warning horn is that annulus tubulose level variation warning horn (15) flatly is arranged on basement (1) level ground of sound collection cover (2) outer periphery; Four straight tubular level variation warning horns (13) are horizontally fixed on respectively on the wall of basement four sides.

2. bionical prediction earthquake-predictive device according to claim 1 is characterized in that described outer ring induction phonation board (17) for dress phonation board in the sound plate U-shaped frame (18) constitutes, is fixed on the sensing pile tube (16) by sound plate U-shaped frame (18).

3. bionical prediction earthquake-predictive device according to claim 1 is characterized in that described centre circle induction phonation board (19) top is equipped with the hanging hammer (23) that knocks of triangle.

4. bionical prediction earthquake-predictive device according to claim 1 is characterized in that described inner ring induction plate (20) top takes place mounted rattle balls (24).

5. bionical prediction earthquake-predictive device according to claim 1, it is characterized in that described annulus tubulose level variation warning horn (15) is made up of annular body (26), warning light (7), alarm tone Chinese percussion instrument (8), be provided with a plurality of contact apertures (27) above the annular body (26), take up space 90% mercury (28) of annular body (26) interior filling, dress is apart from the contact (29) of mercury face setpoint distance in the contact apertures (27), and contact (29) is electrically connected warning light (7) and alarm tone Chinese percussion instrument (8).

6. bionical prediction earthquake-predictive device according to claim 1, it is characterized in that described straight tubular level variation warning horn (13), establish contact apertures by straight tube (30) two ends, be full of mercury in the pipe, fixing glass pipe in the contact apertures, dress contact in the glass tube, contact is electrically connected warning light (7) and alarm tone Chinese percussion instrument (8).

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