CN201796463U - Earthquake alarming instrument - Google Patents
Earthquake alarming instrument Download PDFInfo
- Publication number
- CN201796463U CN201796463U CN2010202718593U CN201020271859U CN201796463U CN 201796463 U CN201796463 U CN 201796463U CN 2010202718593 U CN2010202718593 U CN 2010202718593U CN 201020271859 U CN201020271859 U CN 201020271859U CN 201796463 U CN201796463 U CN 201796463U
- Authority
- CN
- China
- Prior art keywords
- moving plate
- metal
- spring
- earthquake
- connecting rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Geophysics And Detection Of Objects (AREA)
Abstract
The utility model discloses an earthquake alarming instrument, wherein a spring seat is hung on a bracket and is provided with a spring; the spring is internally penetrated with a connecting rod connected with the spring; the lower end of the connecting rod is connected with a metal moving plate; a metal fixed plate hanging on the bracket is arranged under the metal moving plate; the metal moving plate is connected with a conical hanging hammer arranged under the metal moving plate; a gap is arranged between the metal moving plate and the metal fixed plate; and the metal moving plate and the metal fixed plate are connected with an alarm circuit. The earthquake alarming instrument is reasonable in structure, wherein the hanging hammer, the connecting rod, the spring, the moving plate and the fixed plate are combined to form a high-sensitivity up-and-down jumping structure and sloshing, and when earthquake occurs, the moving plate is contacted with the fixed plate due to vibration, and the alarm circuit is connected for alarming, so that the damage caused by the earthquake is reduced.
Description
Technical field:
The utility model relates to a kind of earthquake alarming device.
Background technology:
Earthquake disaster threatens the mankind's life, composition of estate always, does not have very good earthquake alarming device to reduce seismic zone harm for a long time.
Summary of the invention:
It is a kind of rational in infrastructure that the purpose of this utility model is to provide, the earthquake warning instrument that can in time report to the police when earthquake takes place.
Technical solution of the present utility model is:
A kind of earthquake warning instrument, it is characterized in that: comprise support, pendulum spring seat on the support, shock mount on the spring base installs the connecting rod that is connected with spring in the spring, the lower end of connecting rod is connected with the metal moving plate, metal moving plate below is provided with the metal still that is suspended on the support, the metal moving plate is hung hammer with the taper shape of its below and is connected, and is provided with the gap between metal moving plate and the metal still, and metal moving plate, metal still are connected with warning circuit.
Support is provided with outer cover.
The utility model is rational in infrastructure, be combined into highly sensitive bob structure and rock by hanging hammer, connecting rod, spring, moving plate, still, when earthquake takes place, contact with still because moving plate is subjected to vibrate, warning circuit is connected and is reported to the police, and reduces the generation of earthquake disaster.Warning circuit adopts self-insurance and relaying to connect form, and electrode contacts is distributed in 360 ° of any places of dynamic and static.
The utility model adopts anti-rotten material, totally-enclosed assembling, and Maintenance free, serviceable life is more than 20 years.
Description of drawings:
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the configuration diagram of an embodiment of the utility model.
Fig. 2 is warning circuit figure.
Embodiment:
A kind of earthquake warning instrument, comprise support 1, pendulum spring seat 2 on the support, shock mount 3 on the spring base, install the connecting rod 4 that is connected with spring in the spring, and the lower end of connecting rod is connected with metal moving plate 5, metal moving plate below is provided with the metal still 6 that is suspended on the support, the metal moving plate is hung hammer 7 with the taper shape of its below and is connected, and is provided with adjustable clearance between metal moving plate and the metal still, and metal moving plate, metal still are connected with warning circuit.Support is provided with totally-enclosed outer cover 8.Also has setting nut 9 among the figure.
Claims (2)
1. earthquake warning instrument, it is characterized in that: comprise support, pendulum spring seat on the support, shock mount on the spring base installs the connecting rod that is connected with spring in the spring, the lower end of connecting rod is connected with the metal moving plate, metal moving plate below is provided with the metal still that is suspended on the support, the metal moving plate is hung hammer with the taper shape of its below and is connected, and is provided with the gap between metal moving plate and the metal still, and metal moving plate, metal still are connected with warning circuit.
2. earthquake warning instrument according to claim 1, it is characterized in that: support is provided with outer cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202718593U CN201796463U (en) | 2010-07-27 | 2010-07-27 | Earthquake alarming instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202718593U CN201796463U (en) | 2010-07-27 | 2010-07-27 | Earthquake alarming instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201796463U true CN201796463U (en) | 2011-04-13 |
Family
ID=43851364
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202718593U Expired - Fee Related CN201796463U (en) | 2010-07-27 | 2010-07-27 | Earthquake alarming instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201796463U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280008A (en) * | 2011-06-11 | 2011-12-14 | 李奕志 | Earthquake forecast device |
-
2010
- 2010-07-27 CN CN2010202718593U patent/CN201796463U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280008A (en) * | 2011-06-11 | 2011-12-14 | 李奕志 | Earthquake forecast device |
| CN102280008B (en) * | 2011-06-11 | 2013-02-13 | 李奕志 | Earthquake forecast device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110413 Termination date: 20110727 |