CN210295367U

CN210295367U - Rotatable earthquake sensing audible and visual alarm

Info

Publication number: CN210295367U
Application number: CN201921307151.6U
Authority: CN
Inventors: 刘华彬; 张孟
Original assignee: Qinghai Kangxun Traffic Engineering Co Ltd
Current assignee: Qinghai Kangxun Traffic Engineering Co Ltd
Priority date: 2019-08-13
Filing date: 2019-08-13
Publication date: 2020-04-10
Anticipated expiration: 2029-08-13

Abstract

The utility model discloses a rotatable earthquake sensing audible-visual annunciator, including base and box, the upper end of base is equipped with the turn trough, the lower extreme fixed mounting of base has the motor, the output shaft of motor runs through to the interior bottom of turn trough, just the output shaft upper end fixedly connected with cam of motor. The utility model discloses a set up detection mechanism, including a motor, an end cap, a controller, and a cover plate, the cam, audible-visual alarm mechanism and control mechanism, can judge earthquake's emergence when the earthquake takes place, and by treater control warning light scintillation, the rotatory scintillation of motor drive warning light, strengthen the warning effect of warning light, control mechanism controls buzzer siren intermittent type nature simultaneously and sends buzzing alarm sound, the effect of suggestion warning has both been played, do not influence people's cool and quiet thinking yet, can not cause the confusion, and alarm sound sustainable time is long, can be when someone is stranded, alarm sound through intermittent type nature guides the rescue personnel to arrive at the scene and rescue.

Description

Rotatable earthquake sensing audible and visual alarm

Technical Field

The utility model relates to an earthquake alarm equipment technical field especially relates to a rotatable earthquake sensing audible-visual annunciator.

Background

In recent years, China and all over the world are often attacked by geological disasters such as earthquakes and the like, so that serious damage is caused to lives and properties of the masses of China and the world, nearly one hundred thousand people are in distress due to the earthquake of Wenchuan in 5-12 th in 2008, and the direct economic loss reaches over eight thousand billions; the earthquake of the cajuput tree in 4 and 14 days in 2010 causes more than two thousand people to be in distress; the number of earthquake deaths in sea areas reaches hundreds of thousands, and a prosperous city becomes a ruin. Various earthquake disasters tell us that the research activity of how to forecast the earthquake disasters and reduce the new technology of disaster loss becomes the problem that is urgently solved at present.

When the existing earthquake alarm is used for predicting an earthquake and giving an alarm, people are generally reminded of the impending earthquake through the flashing of the warning lamp and the sound of the alarm, but the alarm mechanism of the existing earthquake alarm is usually fixedly installed, namely, the warning lamp flashes in situ and the sound of the alarm is continuously sent out, and the alarm mode has the following defects: one is that the warning lamp is not obvious enough when flickering in situ, especially for users with deaf ears, the users cannot hear the warning sound, and if the users cannot notice the flickering of the warning lamp, the users are likely not to evacuate in time; secondly, people are panic due to continuous alarm sound, extreme panic can be caused when an earthquake approaches the original, the panic can be aggravated by the continuous alarm sound, and the space for people to think in a cool and quiet manner is deprived, so that confusion is caused; the continuous alarm sound of its three formulas can make battery power run out fast to when someone is stranded, can't send the alarm sound again and guide the rescue personnel to arrive and rescue.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the rotatable earthquake sensing audible-visual annunciator that proposes, it is through setting up detection mechanism, including a motor, an end cap, a controller, and a cover plate, the cam, audible-visual annunciator constructs and control mechanism, can judge earthquake's emergence by last magnetism suspension board and the distance that constantly changes down between the magnetic suspension board when the earthquake takes place, and by treater control warning light scintillation, and through the rotatory scintillation of motor drive warning light, strengthen the warning effect of warning light, simultaneous control mechanism control buzzer siren intermittent type nature sends buzzing alarm sound, the effect of suggestion warning has both been played, do not influence people's cool and quiet thinking yet, can not cause the confusion, and alarm sound sustainable time is long, can be when someone is stranded, guide the rescue personnel to arrive the scene and rescue through intermittent type alarm sound.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a rotatable earthquake sensing audible-visual annunciator, includes base and box, the upper end of base is equipped with the turn trough, the lower extreme fixed mounting of base has the motor, the output shaft of motor runs through to the interior bottom of turn trough, just the output shaft upper end fixedly connected with cam of motor, box fixed connection is in the upper end of cam, just the box rotates to be connected in the turn trough, right side fixedly connected with mounting panel in the box, from last to having treater, data analysis appearance and the battery of mutual coupling down fixed mounting in proper order on the mounting panel, the detection mechanism who is used for detecting whether the earthquake takes place is installed in the left side in the box, the externally mounted of box has the audible-visual alarm mechanism who is used for earthquake warning, install the control mechanism who is used for controlling audible-visual alarm mechanism switching.

Preferably, the detection mechanism comprises an upper magnetic suspension plate, a lower magnetic suspension plate and a distance sensor, the lower magnetic suspension plate is fixedly connected to the inner bottom of the box body, the upper magnetic suspension plate is elastically connected to the upper end of the upper magnetic suspension plate through a spring, and the distance sensor is fixedly mounted at the lower end of the upper magnetic suspension plate and coupled with the data analyzer.

Preferably, audible and visual alarm mechanism includes warning light and buzzing siren, warning light fixed mounting just with the battery coupling in the upper end of box, buzzing siren fixed mounting is on the lateral wall of base.

Preferably, the control mechanism comprises a first conducting strip fixedly connected to the long end of the cam and a second conducting strip fixedly connected to the bottom in the rotary tank, the first conducting strip is coupled with the storage battery, and the second conducting strip is coupled with the buzzer alarm.

Preferably, a control panel coupled with the processor is arranged on the side wall of the box body, and a door plate is arranged on the side wall of the box body through a hinge.

Preferably, the lower end of the base is provided with a supporting leg.

The utility model discloses following beneficial effect has:

1. by arranging the detection mechanism, the processor, the data analyzer, the storage battery and the acousto-optic alarm mechanism, the distance sensor can sense the constantly changing distance between the upper magnetic suspension plate and the lower magnetic suspension plate during earthquake, and the data is transmitted to the data analyzer for analysis, and finally the processor controls the acousto-optic alarm mechanism to emit flashing lights and alarm sound to prompt and warn people;

2. through setting up the motor, and control mechanism, it is rotatory to be can by motor drive cam and box, the rotatory warning light that makes to install on the box of box is rotatory, thereby make the warning light can rotatory scintillation, strengthen the warning effect of warning light, the cam rotation can drive first conducting strip intermittent type nature and touch with the second conducting strip, thereby make buzzing siren intermittent type nature send buzzing alarm sound, both played the effect of suggestion warning, do not influence people's cool and quiet thinking yet, can not cause the confusion, and alarm sound sustainable time is long, can be when someone is stranded, the alarm sound through intermittent type nature guides the rescue personnel to arrive the scene and rescue.

Drawings

Fig. 1 is a schematic structural view of a rotatable earthquake sensing audible and visual alarm provided by the present invention;

fig. 2 is a schematic diagram of an external structure of a rotatable earthquake sensing audible and visual alarm provided by the present invention;

fig. 3 is an enlarged schematic view of a structure of fig. 1.

In the figure: the device comprises a base 1, a rotary trough 2, supporting legs 3, a motor 4, a lower magnetic suspension plate 5, an upper magnetic suspension plate 6, a distance sensor 7, a spring 8, a box 9, a warning lamp 10, an installation plate 11, a processor 12, a data analyzer 13, a storage battery 14, a door panel 15, a control panel 16, a buzzer alarm 17, a cam 18, a first conducting strip 19 and a second conducting strip 20.

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. 1-3, a rotatable earthquake sensing audible and visual alarm, including base 1 and box 9, the upper end of base 1 is equipped with rotary slot 2, the lower extreme fixed mounting of base 1 has motor 4, the output shaft of motor 4 runs through to the interior bottom of rotary slot 2, and the output shaft upper end fixedly connected with cam 18 of motor 4, box 9 fixed connection is in the upper end of cam 18, and box 9 rotates to be connected in rotary slot 2, right side fixedly connected with mounting panel 11 in the box 9, from last to having in proper order fixed mounting have intercouple treater 12 down on mounting panel 11, data analysis 13 and battery 14, and treater 12 can control battery 14 current break-make, motor 4 is also supplied power by battery 14.

A detection mechanism used for detecting whether an earthquake occurs is installed on the left side in the box body 9, the detection mechanism comprises an upper magnetic suspension plate 6, a lower magnetic suspension plate 5 and a distance sensor 7, the lower magnetic suspension plate 5 is fixedly connected to the inner bottom of the box body 9, the upper magnetic suspension plate 6 is elastically connected to the upper end of the upper magnetic suspension plate 6 through a spring 8, and the distance sensor 7 is fixedly installed at the lower end of the upper magnetic suspension plate 6 and coupled with a data analyzer 13.

The external mounting of box 9 has the audible and visual alarm mechanism that is used for earthquake alarm, and audible and visual alarm mechanism includes warning light 10 and buzzer siren 17, and warning light 10 fixed mounting just couples with battery 14 in the upper end of box 9, and buzzer siren 17 fixed mounting is on the lateral wall of base 1.

The control mechanism for controlling the opening and closing of the sound-light alarm mechanism is installed in the rotary groove 2 and comprises a first conducting strip 19 fixedly connected to the long end of the cam 18 and a second conducting strip 20 fixedly connected to the bottom in the rotary groove 2, the first conducting strip 19 is coupled with the storage battery 14, and the second conducting strip 20 is coupled with the buzzer alarm 17.

A control panel 16 coupled with the processor 12 is arranged on the side wall of the box body 9, a door plate 15 is arranged on the side wall of the box body 9 through a hinge, and the lower end of the base 1 is provided with supporting legs 3.

It should be noted that the electric control technology for controlling the on/off of the current of the storage battery 14 by the processor 12 and the sensing technology between the distance sensor 7 and the data analyzer 13 are the prior art, and are not described herein again.

The utility model discloses in, earlier input a contrast numerical value to treater 12 through control panel 16, when the earthquake, last magnetic suspension board 6 of spring 8 upper end can take place continuous rocking, then go up magnetic suspension board 6 and down the distance between the magnetic suspension board 5 can constantly change, distance sensor 7 monitors the distance constantly and changes the numerical value and upload to the contrast numerical analysis contrast with treater 12 in data analysis appearance 13, confirm that the current of treater 12 control battery passes through after the earthquake, thereby for warning light 10, motor 4 and the power supply of first conducting strip 19.

Flashing light is sent out to warning light 10, motor 4 drive cam 18 and box 9 are rotatory, warning light 10 synchronous revolution during the rotation of box 9, thereby promote the warning effect of warning light 10, the rotation of cam 18 makes 19 intermittent type nature of first conducting strip and the touching of second conducting strip 20, thereby intermittent type nature makes buzzing siren 17 circular telegram, buzzing siren 17 intermittent type nature sends buzzing siren sound, can be in order to play the effect of suggestion warning, can not deprive the space of people's cool and quiet thinking again, can not aggravate the panic, arouse the confusion.

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

1. The utility model provides a rotatable earthquake sensing audible-visual annunciator, includes base (1) and box (9), its characterized in that, the upper end of base (1) is equipped with turn trough (2), the lower extreme fixed mounting of base (1) has motor (4), the output shaft of motor (4) runs through to the interior bottom of turn trough (2), just the output shaft upper end fixedly connected with cam (18) of motor (4), box (9) fixed connection is in the upper end of cam (18), just box (9) rotate to be connected in turn trough (2), right side fixedly connected with mounting panel (11) in box (9), from last to having mutually coupled treater (12), data analysis appearance (13) and battery (14) down in proper order fixed mounting on mounting panel (11), the detection mechanism whether the earthquake takes place is installed to the left side in box (9), and an acousto-optic alarm mechanism for earthquake alarm is arranged outside the box body (9), and a control mechanism for controlling the acousto-optic alarm mechanism to be opened and closed is arranged in the rotary groove (2).

2. A rotatable earthquake sensing audible and visual alarm according to claim 1, wherein the detection mechanism comprises an upper magnetic suspension plate (6), a lower magnetic suspension plate (5) and a distance sensor (7), the lower magnetic suspension plate (5) is fixedly connected to the inner bottom of the box body (9), the upper magnetic suspension plate (6) is elastically connected to the upper end of the upper magnetic suspension plate (6) through a spring (8), and the distance sensor (7) is fixedly mounted to the lower end of the upper magnetic suspension plate (6) and coupled with the data analyzer (13).

3. A rotatable earthquake sensing audible and visual alarm according to claim 1, characterized in that, the audible and visual alarm mechanism comprises a warning lamp (10) and a buzzer alarm (17), the warning lamp (10) is fixedly installed at the upper end of the box body (9) and coupled with the storage battery (14), and the buzzer alarm (17) is fixedly installed on the side wall of the base (1).

4. A rotatable earthquake sensing audible and visual alarm according to claim 3, characterized in that, the control mechanism comprises a first conductive plate (19) fixedly connected with the long end of the cam (18) and a second conductive plate (20) fixedly connected with the bottom in the rotary trough (2), the first conductive plate (19) is coupled with the accumulator (14), and the second conductive plate (20) is coupled with the buzzer alarm (17).

5. A rotatable earthquake sensing audible and visual alarm according to claim 1, characterized in that a control panel (16) coupled with the processor (12) is arranged on the side wall of the box body (9), and a door panel (15) is arranged on the side wall of the box body (9) through a hinge.

6. A rotatable earthquake sensing audible and visual alarm according to claim 1, characterized in that the lower ends of the bases (1) are provided with legs (3).