CN213069199U

CN213069199U - Earthquake induction instrument

Info

Publication number: CN213069199U
Application number: CN201920172996.2U
Authority: CN
Inventors: 黄小龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-31
Filing date: 2019-01-31
Publication date: 2021-04-27
Anticipated expiration: 2029-01-31

Abstract

The utility model relates to the technical field of geological monitoring, and provides an earthquake sensor which comprises a columnar shell, a cycloid, a metal ball, an audible and visual alarm, a singlechip, a power supply, an infrared sensor, a circular electromagnetic induction coil and a reset switch, one end of the cycloid is fixedly arranged at the center of the top of the columnar shell, the metal ball is hung on the free end of the cycloid in the columnar shell, the infrared sensor is arranged in the columnar shell, the metal ball is positioned in the sensing area of the infrared sensor, the metal ball is positioned at the circle center of the circular electromagnetic induction coil when in rest, the singlechip is arranged in the circuit box, the output end of the infrared sensor is connected with the input end of the singlechip, the output end of the singlechip is respectively connected with and controls the audible and visual alarm and the circular electromagnetic induction coil, the reset switch is connected with the input end of the single chip microcomputer, and the reset switch penetrates out of the side wall of the columnar shell. The utility model provides a current geology monitoring devices is complicated, cost is with high costs, be not suitable for individual user's problem.

Description

Earthquake induction instrument

Technical Field

The utility model relates to a seismic exploration technical field, in particular to earthquake response appearance.

Background

As the seismic sensors are mainly used to monitor the conditions of geological changes and to react the monitored conditions to the user in order to sense the change of the geological structure as early as possible and to respond immediately upon receiving an alert. At present, the earthquake sensors are various, mainly depend on a precise earthquake detection device for detection, have complex general structure, are troublesome to operate, have higher manufacturing cost and are not suitable for individual users.

SUMMERY OF THE UTILITY MODEL

Therefore, to foretell problem, the utility model provides a simple structure is reasonable, the cost is with low costs, convenient seismic induction appearance simple to use.

In order to solve the technical problem, the utility model discloses take following scheme: an earthquake induction instrument comprises a columnar shell, a cycloid, a metal ball, an audible and visual alarm, a single chip microcomputer, a power supply, an infrared sensor, a circular electromagnetic induction coil and a reset switch, wherein one end of the cycloid is fixedly arranged at the center of the top of the columnar shell, the metal ball is hung on a cycloid free end positioned in the columnar shell, the infrared sensor is arranged in the columnar shell, the metal ball is positioned in an induction area of the infrared sensor, the circular electromagnetic induction coil is arranged in the columnar shell, the circular electromagnetic induction coil and the metal ball are positioned on the same horizontal plane, the metal ball is positioned at the circle center of the circular electromagnetic induction coil when in rest, a circuit box is arranged at the lower part in the columnar shell, the single chip microcomputer is arranged in the circuit box, the output end of the infrared sensor is connected with the input end of the single chip microcomputer, the audible, the single-chip microcomputer output end is connected with and controls the audible and visual alarm and the circular ring-shaped electromagnetic induction coil respectively, the reset switch is connected with the single-chip microcomputer input end and the reset switch part penetrates out of the side wall of the cylindrical shell, the power supply is arranged in the circuit box and supplies power to the single-chip microcomputer, the audible and visual alarm and the circular ring-shaped electromagnetic induction coil respectively.

Further, the mobile phone further comprises a GSM communication module, the GSM communication module is arranged in the circuit box, and the output end of the single chip microcomputer sends alarm information detected by the infrared sensor to a mobile phone of a user through the GSM communication module.

Further, the power supply is a storage battery.

By adopting the technical scheme, the beneficial effects of the utility model are that: the metal ball connected through the cycloid is arranged in the closed columnar shell, the infrared sensor detects the metal ball to form a front end induction structure with geological structure change, when the metal ball exceeds a detection area of the infrared sensor, the geological structure change is detected, the infrared sensor automatically sends detection information to the single chip microcomputer at the moment, the single chip microcomputer controls the audible and visual alarm to remind a user of the geological structure change through audible and visual alarm, the single chip microcomputer responds to an alarm signal, the single chip microcomputer controls the circular electromagnetic induction coil to be electrified to generate an electromagnetic field, the metal ball is positioned at the center of the circular electromagnetic induction coil to be recovered to be static, the user can press the reset switch when finding out the audible and visual alarm, the reset switch cuts off the electrified state of the circular electromagnetic induction coil through the single chip microcomputer control, and the audible and visual alarm of the audible and visual alarm is released, so that the user can reset quickly, continue to respond to the geological structure and change, the quick reset of maloperation such as effectual unexpected touching of processing, simple structure is reasonable, the cost is with low costs, through further setting, promptly through setting up GSM communication module, makes the utility model discloses an earthquake response appearance can in time with geological structure change alarm propelling movement to user's cell-phone on, avoids user's department to hear acousto-optic warning, further strengthens the result of use, can extensively popularize and apply.

Drawings

Fig. 1 is a schematic block diagram of an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an embodiment of the present invention.

Detailed Description

The present invention will now be further described with reference to the accompanying drawings and detailed description.

Referring to fig. 1 and 2, the preferred seismic sensor of the present invention comprises a cylindrical housing 1, a cycloid 2, a metal ball 3, an audible and visual alarm 4, a single-chip microcomputer 5, a power supply 10, an infrared sensor 6, a circular electromagnetic induction coil 7, a reset switch 8 and a GSM communication module 9, wherein one end of the cycloid 2 is fixedly disposed at the center of the top of the cylindrical housing 1, the metal ball 3 is hung on the free end of the cycloid 2 inside the cylindrical housing 1, the infrared sensor 6 is disposed in the cylindrical housing 1, the metal ball 3 is disposed in the induction area of the infrared sensor 6, the circular electromagnetic induction coil 7 is disposed in the cylindrical housing 1, the circular electromagnetic induction coil 7 and the metal ball 3 are disposed on the same horizontal plane, the metal ball 3 is located at the center of the circular electromagnetic induction coil 7 when being stationary (i.e. when no geological structure change is usually present), the circuit box 11 is disposed at the lower portion inside the cylindrical housing 1, the single chip microcomputer 5 is arranged in the circuit box 11, the output end of the infrared sensor 6 is connected with the input end of the single chip microcomputer 5, the audible and visual alarm 4 is arranged on the upper surface of the columnar shell 1, the output end of the singlechip 5 is respectively connected with and controls the audible and visual alarm 4 to perform audible and visual alarm and controls the on-off of the power supply of the circular electromagnetic induction coil 7, the reset switch 8 is connected with the input end of the singlechip 5 through a lead, and part of the reset switch 8 penetrates out of the side wall of the columnar shell 1, the power supply is a storage battery, the power supply is arranged in the circuit box 11 and respectively supplies power to the singlechip 5, the audible and visual alarm 4, the annular electromagnetic induction coil 7 and the GSM communication module 9, the GSM communication module 9 is arranged in the circuit box 11, and the output end of the singlechip 5 sends alarm information, which is obtained by detecting that the metal ball 3 swings out of a detection induction area of the metal ball 3, to a mobile phone of a user through the GSM communication module 9.

The utility model discloses a set up the metal ball through the cycloid connection in confined column casing, detect the metal ball through infrared sensor, constitute the front end response structure of geological structure change, when the metal ball surpassed infrared sensor's detection area, detect the geological structure change, infrared sensor sends detection information to the singlechip automatically at this moment, carry out audible-visual alarm by singlechip control audible-visual annunciator and remind user's geological structure change, respond to alarm signal, singlechip control circular ring shape electromagnetic induction coil circular telegram simultaneously produces the electromagnetic field and fixes the metal ball in circular ring shape electromagnetic induction coil center department and resume static, the user can press reset switch when discovering the audible-visual alarm, reset switch cuts off circular ring shape electromagnetic induction coil's the circular telegram state through singlechip control, and relieve audible-visual alarm of audible-visual annunciator, make the user collide carelessly or trigger the quick reset when reporting to the police because of child's accident of playing, continue to respond to the geological structure and change, the quick reset of maloperation such as effectual unexpected touching of processing, simple structure is reasonable, the cost is with low costs, through further setting, promptly through setting up GSM communication module, makes the utility model discloses an earthquake response appearance can in time with geological structure change alarm propelling movement to user's cell-phone on, avoids user's department to hear acousto-optic warning, further strengthens the result of use, can extensively popularize and apply.

While the invention has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A seismic sensor, comprising: the cycloidal induction heating device comprises a columnar shell, a cycloidal, a metal ball, an audible and visual alarm, a single chip microcomputer, a power supply, an infrared sensor, a circular electromagnetic induction coil and a reset switch, wherein one end of the cycloidal is fixedly arranged at the center of the top of the columnar shell, the metal ball is hung on a cycloidal free end positioned inside the columnar shell, the infrared sensor is arranged in the columnar shell, the metal ball is positioned in an induction area of the infrared sensor, the circular electromagnetic induction coil is arranged in the columnar shell, the circular electromagnetic induction coil and the metal ball are positioned on the same horizontal plane, the metal ball is positioned at the circle center of the circular electromagnetic induction coil when in rest, a circuit box is arranged at the lower part in the columnar shell, the single chip microcomputer is arranged in the circuit box, the output end of the infrared sensor is connected with the input end of the single chip microcomputer, the audible and visual alarm is, the reset switch is connected with the input end of the single chip microcomputer, the reset switch penetrates out of the side wall of the cylindrical shell, the power supply is arranged in the circuit box, and the power supply supplies power to the single chip microcomputer, the audible and visual alarm and the circular electromagnetic induction coil respectively.

2. The seismic sensor of claim 1, wherein: still include GSM communication module, GSM communication module locates in the circuit box, the singlechip output sends the alarm information that infrared sensor detected to user's cell-phone through GSM communication module.

3. The seismic sensor of claim 1, wherein: the power supply is a storage battery.