CN210428779U - Earthquake disaster early warning device - Google Patents
Earthquake disaster early warning device Download PDFInfo
- Publication number
- CN210428779U CN210428779U CN201921689160.6U CN201921689160U CN210428779U CN 210428779 U CN210428779 U CN 210428779U CN 201921689160 U CN201921689160 U CN 201921689160U CN 210428779 U CN210428779 U CN 210428779U
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- China
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- sound
- wall
- proof housing
- early warning
- warning device
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Abstract
The utility model discloses a earthquake disaster early warning device, including the sound-proof housing, the bottom outer wall four corners of sound-proof housing all is equipped with the support, and the top outer wall of sound-proof housing is equipped with three rings, the both sides outer wall of sound-proof housing all is equipped with the lamp shade, and the inner wall of two lamp shades all is equipped with the light, the top inner wall of sound-proof housing is equipped with two springs, and the bottom outer wall of two springs all is equipped with the striking piece, the both sides inner wall of sound-proof housing is equipped with same baffle, and the top outer wall of baffle is equipped with four bracing pieces, and one side outer wall of four bracing pieces is equipped. The utility model discloses a be provided with spacing awl, iron ball, sheetmetal and sound sensor, when the earthquake is being predicted, the iron ball can drop from spacing awl, slides in the spout, at spout inner wall reciprocating motion, striking sheetmetal, and sound, sound sensor can accept signal promptly, and the siren sends the alarm sound, in time reminds personnel to flee.
Description
Technical Field
The utility model relates to an earthquake early warning device technical field especially relates to an earthquake disaster early warning device.
Background
Earthquake, also called earthquake and earth vibration, is a natural phenomenon that the earth crust will vibrate during the process of releasing energy rapidly, and earthquake waves will be generated in the period. The earthquake disaster early warning device has the advantages that the plates on the earth are mutually extruded and collided to cause dislocation and breakage of the plate edges and the plate interiors, the main reason of the earthquake is that immeasurable damage can be caused to human beings due to the earthquake, and the earthquake disaster early warning device is used for predicting the earthquake in advance.
The existing earthquake disaster early warning device has the following defects: firstly, the existing earthquake disaster early warning device has certain hysteresis, and the disaster avoiding personnel can miss the optimal escape time after the temporary time is prolonged; secondly, the existing earthquake disaster early warning devices are single, and the earthquake is predicted only through one means, so that the prediction result has possibility, and the phenomenon of misjudgment of the early warning device is not eliminated.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a seismic hazard early warning device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an earthquake disaster early warning device, includes the sound-proof housing, the bottom outer wall four corners of sound-proof housing all is equipped with the support, and the top outer wall of sound-proof housing is equipped with three rings, the both sides outer wall of sound-proof housing all is equipped with the lamp shade, and the inner wall of two lamp shades all is equipped with the light, the top inner wall of sound-proof housing is equipped with two springs, and the bottom outer wall of two springs all is equipped with the striking piece, the both sides inner wall of sound-proof housing is equipped with same baffle, and the top outer wall of baffle is equipped with four bracing pieces, and one side outer wall of.
Furthermore, the outer wall of the top of the limiting plate is provided with two limiting holes, the inner walls of the two limiting holes are provided with balls, and an MCR-silicon controlled rectifier is inserted in a cavity formed by the balls.
Furthermore, the inner walls of the two sides of the sound-proof housing are provided with the same sliding groove, and the sliding grooves are located below the partition plate.
Further, the inner walls of the two sides of the sliding groove are provided with limiting cones, the other ends of the two limiting cones are provided with iron balls, and the inner walls of the other two sides of the sliding groove are provided with metal sheets.
Furthermore, sound sensor is arranged on the inner wall of one side of the sound-proof cover, and the sound sensor is located between the partition board and the sliding groove.
Furthermore, the other side outer wall of sound-proof housing is equipped with the siren, and the sound-proof housing is equipped with the sealing washer with the junction of siren, and the opposite side outer wall of sound-proof housing is opened wired hole, and the line hole is close to the sealing washer.
Furthermore, the illuminating lamp and the alarm are both electrically connected with a switch, the switch is electrically connected with a processor, and the signal output ends of the MCR-silicon controlled rectifier and the sound sensor are both connected with the signal access end of the processor through signal lines.
The utility model has the advantages that:
1. through being provided with spring, striking piece and MCR100-6 silicon controlled rectifier, when the earthquake is forecasted, striking piece under the spring will produce not intermittent striking to MCR100-6 silicon controlled rectifier, and MCR100-6 silicon controlled rectifier will transmit it for the treater, and the treater gives out the instruction, and the siren sends the alarm sound at once, and the light also can be opened simultaneously, can provide the light when night, and the personnel of being convenient for flee.
2. Through being provided with spacing awl, iron ball, sheetmetal and sound sensor, when the earthquake is predicted, the iron ball can drop from spacing awl, slides in the spout, at spout inner wall reciprocating motion, striking sheetmetal, sound sensor is acceptable signal promptly, and the siren sends out the police dispatch newspaper sound, in time reminds personnel to flee from, and this early warning device combines together with MCR100-6 silicon controlled rectifier early warning device simultaneously, improves earthquake early warning device's the degree of accuracy.
3. Through being provided with the sealing washer, the sealing washer is located between line hole and the siren for under the sound-proof housing is inside to be in encapsulated situation, avoid external sound to cause the influence to sound sensor, improve the practical value of device.
Drawings
Fig. 1 is a schematic structural view of an earthquake disaster early warning device provided by the present invention;
fig. 2 is a schematic view of an internal structure of a chute of the earthquake disaster early warning device provided by the present invention;
fig. 3 is a schematic diagram of a limiting plate structure of the earthquake disaster early warning device provided by the present invention;
fig. 4 is a circuit control flow chart of the earthquake disaster early warning device provided by the utility model.
In the figure: 1-sound insulation cover, 2-sound sensor, 3-lampshade, 4-lighting lamp, 5-limit hole, 6-spring, 7-hanging ring, 8-impact block, 9-MCR100-6 silicon controlled rectifier, 10-support rod, 11-seal ring, 12-alarm, 13-line hole, 14-chute, 15-clapboard, 16-limit plate, 17-support, 18-limit cone, 19-iron ball, 20-metal sheet, 21-ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-4, an earthquake disaster early warning device, including sound-proof housing 1, there is support 17 bottom outer wall four corners of sound-proof housing 1 all through the fix with screw, and the top outer wall welding of sound-proof housing 1 has three rings 7, the both sides outer wall of sound-proof housing 1 all has lamp shade 3 through the fix with screw, and the inner wall of two lamp shades 3 all is equipped with light 4, the top inner wall welding of sound-proof housing 1 has two springs 6, and the bottom outer wall of two springs 6 all has striking piece 8, the both sides inner wall of sound-proof housing 1 has same baffle 15 through the fix with screw, and the top outer wall of baffle 15 has four bracing pieces 10 through the fix with screw, one side outer wall of four bracing pieces 10 has same limiting plate 16 through the fix.
In the utility model, the outer wall of the top of the limit plate 16 is provided with two limit holes 5, the inner walls of the two limit holes 5 are welded with balls 21, MCR100-6 silicon controlled rectifier 9 is inserted in the cavity formed by the balls 21, the inner walls of two sides of the sound-proof shield 1 are fixed with a same chute 14 by screws, the chute 14 is positioned below the baffle 15, the inner walls of two sides of the chute 14 are welded with limit cones 18, the other ends of the two limit cones 18 are provided with iron balls 19, the inner walls of the other two sides of the chute 14 are welded with metal sheets 20, one inner wall of one side of the sound-proof shield 1 is fixed with a sound sensor 2 by screws, the sound sensor 2 is positioned between the baffle 15 and the chute 14, the outer wall of the other side of the sound-proof shield 1 is fixed with an alarm 12 by screws, the joint of the sound-proof shield 1 and the alarm 12 is provided with a seal ring 11, the illuminating lamp 4 and the alarm 12 are both electrically connected with a switch, the switch is electrically connected with a processor, the MCR100-6 silicon controlled rectifier 9 and the signal output end of the sound sensor 2 are both connected with the signal access end of the processor through signal lines, the model of the processor is ARM9TDMI, and the model of the sound sensor 2 is BR-ZS 1.
The working principle is as follows: when the earthquake early warning device is used, the early warning device can be placed on an installation table or hung on a wall, when an earthquake occurs, the spring 6 drives the impact block 8 at the bottom to impact the MCR100-6 silicon controlled rectifier 9 back and forth, the MCR100-6 silicon controlled rectifier 9 sends out signals, the processor receives the signals and sends out instructions, the alarm 12 sends out alarm sound, the illuminating lamp 4 is started, meanwhile, the iron ball 19 inside the sliding groove 14 is separated from the limiting cone 18 and falls onto the inner wall at the bottom of the sliding groove 14, the iron ball 19 moves back and forth inside the sliding groove 14 to impact the metal sheet 20 and send out sound, the sound sensor 2 sends out signals, the processor receives the signals and sends out instructions, the alarm 12 sends out alarm sound, the illuminating lamp 4 is started, double early warning measures are taken, and the accuracy of the earthquake.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. The utility model provides a earthquake disaster early warning device, includes sound-proof housing (1), its characterized in that, the bottom outer wall four corners of sound-proof housing (1) all is equipped with support (17), and the top outer wall of sound-proof housing (1) is equipped with three rings (7), the both sides outer wall of sound-proof housing (1) all is equipped with lamp shade (3), and the inner wall of two lamp shades (3) all is equipped with light (4), the top inner wall of sound-proof housing (1) is equipped with two springs (6), and the bottom outer wall of two springs (6) all is equipped with striking piece (8), the both sides inner wall of sound-proof housing (1) is equipped with same baffle (15), and the top outer wall of baffle (15) is equipped with four bracing pieces (10), and one side outer wall of four bracing pieces (10) is equipped with.
2. The earthquake disaster early warning device according to claim 1, wherein the top outer wall of the limiting plate (16) is provided with two limiting holes (5), the inner walls of the two limiting holes (5) are provided with balls (21), and an MCR100-6 thyristor (9) is inserted into a cavity formed by the balls (21).
3. The earthquake disaster early warning device according to claim 2, wherein the inner walls of the two sides of the sound-proof housing (1) are provided with the same sliding groove (14), and the sliding groove (14) is located below the partition plate (15).
4. A earthquake disaster early warning device according to claim 3, wherein the inner walls of two sides of the sliding chute (14) are provided with limiting cones (18), the other ends of the two limiting cones (18) are provided with iron balls (19), and the inner walls of the other two sides of the sliding chute (14) are provided with metal sheets (20).
5. A earthquake disaster early warning device according to claim 4, wherein the sound sensor (2) is arranged on the inner wall of one side of the sound-proof housing (1), and the sound sensor (2) is arranged between the clapboard (15) and the chute (14).
6. A earthquake disaster early warning device according to claim 5, wherein the sound-proof housing (1) is provided with an alarm (12) on the outer wall of the other side, a sealing ring (11) is arranged at the joint of the sound-proof housing (1) and the alarm (12), the sound-proof housing (1) is provided with a wire hole (13) on the outer wall of the other side, and the wire hole (13) is close to the sealing ring (11).
7. The earthquake disaster early warning device according to claim 6, wherein the lighting lamp (4) and the alarm (12) are electrically connected with a switch, the switch is electrically connected with a processor, and the signal output ends of the MCR100-6 silicon controlled rectifier (9) and the sound sensor (2) are connected with the signal access end of the processor through signal wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921689160.6U CN210428779U (en) | 2019-10-10 | 2019-10-10 | Earthquake disaster early warning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921689160.6U CN210428779U (en) | 2019-10-10 | 2019-10-10 | Earthquake disaster early warning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210428779U true CN210428779U (en) | 2020-04-28 |
Family
ID=70369903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921689160.6U Expired - Fee Related CN210428779U (en) | 2019-10-10 | 2019-10-10 | Earthquake disaster early warning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210428779U (en) |
-
2019
- 2019-10-10 CN CN201921689160.6U patent/CN210428779U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20200428 Termination date: 20211010 |
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| CF01 | Termination of patent right due to non-payment of annual fee |