CN202189440U

CN202189440U - Earthquake detection device

Info

Publication number: CN202189440U
Application number: CN2011203202609U
Authority: CN
Inventors: 王亚南
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-08-30
Filing date: 2011-08-30
Publication date: 2012-04-11
Anticipated expiration: 2021-08-30

Abstract

An earthquake detection device belongs to detection instruments and aims to timely know the earthquake, landslide and debris flow and reduce the casualties caused by the disaster. The earthquake detection device mainly comprises an alarm device, a liquid tank and a drainage device, wherein the lower end of the drainage device is connected with the alarm device and the other end is connected with the liquid tank. The earthquake detection device is characterized in that the liquid is filled in the liquid tank; a small ball floats on the liquid; the drainage device comprises a drainage tube and a conducting plate; the conducting plate is arranged at the lower end of the drainage tube; the alarm device comprises a port I, a lamp, a power supply, a bell and a port II; and the port I is not in contact with the port II. When the earth shakes, the liquid tank shakes and the liquid in the liquid tank also sloshes accordingly, so that the small ball floating on the surface of the liquid slips to the bottom end of the drainage tube and presses down the conducting plate which communicates two connectors of the port I and the port II, then the bell and the lamp are powered on to work. Therefore, people can escape as soon as possible and the casualties can be reduced.

Description

The ground motion detection device

Technical field

The utility model belongs to detecting instrument, and what be specifically related to is a kind of ground motion detection device.

Background technology

At present, in China and even the world wide, some frequently take place such as earthquake; The landslide; Situation such as rubble flow, these things make some be prone to produce the feared state of mind, even people can not in time learn when disaster is arrived; Conventional device is not suitable for large-scale promotion, costs an arm and a leg.

The utility model content

The purpose of the utility model is in order to overcome above deficiency, a kind of ground motion detection device to be provided, and it is simple in structure, and is easy to use, detects accurately, is easy to large-scale promotion application.

The purpose of the utility model realizes as follows: mainly comprise warning device, fluid box, drainage system; The drainage system lower end connects warning device, and the other end connects fluid box, it is characterized in that being equipped with in the fluid box liquid; Bead adrift on the liquid, drainage system comprises drainage tube and conducting strip, the drainage tube lower end is provided with conducting strip; Warning device comprises port I, lamp, power supply, bell, port II, and port I does not contact with port II.

The beneficial effect of the utility model is: reasonable in design, and the novelty that is skillfully constructed detects accurately, and cost is lower, is easy to large-scale promotion application.

Description of drawings:

Accompanying drawing is the structural representation of the utility model.

Embodiment:

Referring to accompanying drawing, this ground motion detection device mainly comprises warning device; Fluid box 1, drainage system, the drainage system lower end connects warning device; The other end connects fluid box 1, it is characterized in that liquid 3 is housed in the fluid box 1 bead 2 adrift on the liquid 3; Drainage system comprises drainage tube 4 and conducting strip 5, and drainage tube 4 lower ends are provided with conducting strip 5, and warning device comprises port I6, lamp 7, power supply 8, bell 9, port II10; Lead is connectivity port I6, lamp 7, power supply 8, bell 9, port II10 successively, and port I6 does not contact with port II10.When the earth has vibrations, fluid box 1 vibrations, the liquid 3 in the fluid box 1 also rocks thereupon; The bead 2 that causes swimming in liquid 3 surfaces is slipped to drainage tube 4 bottoms, and bead 2 is depressed conducting strip 5, and conducting strip is connected two joints of port I6 and port II10; This moment, bell 9 was worked under the situation that electricity is arranged with lamp 7, thereby made people can know that the house is rocking, and made people obtain escape in the earliest time; Reduce casualties; Lamp 7 can play the effect of alarm for deaf crowd, and bell 9 can play the alarm effect for the blind person, and the scope of application is extensive.

Claims

1. a ground motion detection device mainly comprises warning device, fluid box (1); Drainage system; The drainage system lower end connects warning device, and the other end connects fluid box (1), it is characterized in that being equipped with in the fluid box (1) liquid (3); Bead (2) adrift on the liquid (3); Drainage system comprises drainage tube (4) and conducting strip (5), and drainage tube (4) lower end is provided with conducting strip (5), and warning device comprises port I (6), lamp (7), power supply (8), bell (9), port II (10); Lead is connectivity port I (6), lamp (7), power supply (8), bell (9), port II (10) successively, and port I (6) does not contact with port II (10).