CN205230276U - Earthquake alarm - Google Patents
Earthquake alarm Download PDFInfo
- Publication number
- CN205230276U CN205230276U CN201521048470.1U CN201521048470U CN205230276U CN 205230276 U CN205230276 U CN 205230276U CN 201521048470 U CN201521048470 U CN 201521048470U CN 205230276 U CN205230276 U CN 205230276U
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- wire
- base
- branch
- becket
- earthquake alarm
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Abstract
The utility model discloses an earthquake alarm belongs to the seismic surveillance alarm technique field, and it includes the base and sets up the casing on the base perpendicularly, the higher authority of casing is equipped with the inside spirit level of taking the bubble, be equipped with in the casing respectively with perpendicular last branch of being connected of base and branch down, the higher authority of going up branch and lower branch is equipped with the turning perpendicularly, it do not is equipped with the wire with lower branch interior division to go up branch, down the wire in the branch with establish the becket that branch exported under and be connected, upward the wire in the branch is connected with pendulum ball after following and passing the becket perpendicularly downwards after stretch out at the turning, it is exposed wire to go up the wire that extends in the branch, go up branch and draw the back with the wire in the lower branch through the base, establish ties with power, warning light and siren. The utility model discloses a rational in infrastructure, receive the external disturbance factor little, can frequently send the early warning before the violent earthquake is arrived, the warning people make the preparation, the effectual seismic surveillance alarm devices who has solved prior art receives external disturbance big, lead to using inconvenient, monitor effect less than technical problem.
Description
Technical field
The utility model belongs to seismic monitoring alarm technique field, is specifically related to a kind of earthquake Alarm.
Background technology
Earthquake is divided into earthquake and the large class of artificial earthquake two.Earthquake is tectonic earthquake mainly, and it is because deep under ground rock burst, the changing of the relative positions sharply discharge the energy that long term accumulation gets up, and to all the winds blaze abroad with the form of seismic event, the room caused to ground shakes earthquake.Tectonic earthquake accounts for more than 90% of earthquake sum.Next is the earthquake caused by volcanic eruption, is called volcanic earthquake, accounts for 7% of earthquake sum.In addition, some in particular cases also can produce earthquake, as grotto avalanche, large meteoritic impact ground etc.Artificial earthquake is the earthquake caused by human activity.As the vibration that industrial explosion, underground nuclear explosion cause; The pressure of the earth's crust is added carry out high pressure water injection and large reservoir filling in deep-well after, sometimes also can Tectonic earthquake.The place that seismic event rises, is called focus; Focus vertical projection on the ground; Be called earthquake centre, earthquake centre is called source depth to the degree of depth of focus, and source depth is more shallow, and destructive power is larger.
The abnormal occurrence that earthquake there will be before occurring, rock mass is under terrestrial stress effect, in the process accumulate gradually at ess-strain, strengthened, can cause focus and neighbouring material occur as the significant change on seismic activity, earth's surface and earth magnetism, the geophysical anomalies such as electric, gravity, the abnormal behaviour etc. of underground water table, water chemistry, animal.Generality claims these and earthquake preparation, related ANOMALOUS VARIATIONS phenomenon occurs is earthquake precursors.
For earthquake precursors, have developed multiple earthquake Alarm at present.These earthquake Alarms carry out early warning according to earth magnetism, sound wave, micro-vibration etc.But in daily life, radio, wireless network, constructions work etc. all can cause it to give the alarm, and cause it often to report by mistake, use inconvenience.And the monitor price of prior art is higher, the universal of daily resident family can not be obtained.
Summary of the invention
The purpose of this utility model is that the seismic monitoring panalarm solving prior art is subject to external interference large, causes using inconvenient, that monitoring effect is poor technical matters, provides a kind of earthquake Alarm; This alarm monitoring part is located in the ground, and alarm portion is located at indoor, little by external interference factor, effectively can solve the deficiencies in the prior art.
To achieve these goals, a kind of earthquake Alarm of the utility model, it comprises base and is vertically set on the housing on base; Its main points are level meters being provided with inner band bubble above of described housing; Upper rack posts connected vertically and lower fulcrum bar with base is respectively provided with in described housing; Described upper rack posts is provided with turning with the vertical of lower fulcrum bar above; Wire is respectively equipped with in described upper rack posts and lower fulcrum bar; Wire in described lower fulcrum bar be located at the becket that lower fulcrum bar exports and be connected; Be connected with swing ball through after becket vertically downward after wire in described upper rack posts stretches out from turning; The wire extended in described upper rack posts is nuditing wire; Wire in described upper rack posts and lower fulcrum bar, after base is drawn, is connected with power supply, warning light and warning horn.
Further, described housing is hollow cylinder, wall thickness 0.5 centimetre, and peripheral diameter is 10-15 centimetre.
Further, described base is cube, and its length is 20-30 centimetre, and width is 20-30 centimetre, is highly 10 centimetres.
Further, described base is round platform, and diameter is 20-30 centimetre, is highly 10 centimetres.
Further, the bottom of described housing embeds in base, and junction is provided with fluid sealant.
Further, the overall height of described base, housing and level meter is 50 centimetres.
Further, the bottom surface of described level meter parallels with base upper surface, and when the bubble in level meter is placed in the middle, base is in horizontality, after swing ball is static, connects the nuditing wire of swing ball through the center of circle of becket.
Further, described becket is the copper becket of diameter 1 centimetre.
Further, the distance in the tie point distance becket center of circle of described swing ball and wire is less than 5 centimetres.
Further, the outside surface of described base, housing and level meter all scribbles anticorrosive coat.
The utility model is embedded in underground, and earth's surface flushes with level meter.In embedding, first dig a hole contour with the utility model, end compacting will be cheated.Be placed in by the utility model in hole, base is set level, and is drawn by wire, makes the bubble of level meter be in center, earth filling tamping.
Of the present utility model rational in infrastructure, little by external interference factor, frequently early warning can be sent before violent earthquake is arrived, warning people make preparation, and the seismic monitoring panalarm effectively solving prior art is large by external interference, cause using inconvenient, that monitoring effect is poor technical matters.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
In figure 1, level meter 2, bubble 3, upper rack posts 4, housing 5, wire 6, becket 7, lower fulcrum bar 8, swing ball 9, base 10, power supply 11, warning light 12, warning horn
Embodiment
Be clearly and completely described the technical solution of the utility model below in conjunction with accompanying drawing, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
In description of the present utility model, it should be noted that, orientation or the position relationship of the instruction such as term " " center ", " on ", D score, "left", "right", " vertically ", " level ", " interior ", " outward " they be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; instead of instruction or imply the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only for describing object, and can not be interpreted as instruction or hint relative importance.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or connect integratedly; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, concrete condition the concrete meaning of above-mentioned term in the utility model can be understood.
According to Fig. 1, a kind of earthquake Alarm, the housing 4 that it comprises base 9 and is vertically set on base; The level meter 1 being provided with inner band bubble 2 above of described housing 4; Upper rack posts 3 connected vertically and lower fulcrum bar 7 with base is respectively provided with in described housing; Described upper rack posts is provided with turning with the vertical of lower fulcrum bar above; Wire is respectively equipped with in described upper rack posts and lower fulcrum bar; Wire in described lower fulcrum bar be located at the becket 6 that lower fulcrum bar exports and be connected; Be connected with swing ball 8 through after becket vertically downward after wire in described upper rack posts stretches out from turning; The wire 5 extended in described upper rack posts is nuditing wire; Wire in described upper rack posts and lower fulcrum bar, after base 9 is drawn, is connected with power supply 10, warning light 11 and warning horn 12.
Described housing is hollow cylinder, wall thickness 0.5 centimetre, and peripheral diameter is 10-15 centimetre.
Described base is cube, and its length is 20-30 centimetre, and width is 20-30 centimetre, is highly 10 centimetres.
Described base is round platform, and diameter is 20-30 centimetre, is highly 10 centimetres.
The bottom of described housing embeds in base, and junction is provided with fluid sealant.
The overall height of described base, housing and level meter is 50 centimetres.
The bottom surface of described level meter parallels with base upper surface, and when the bubble in level meter is placed in the middle, base is in horizontality, after swing ball is static, connects the nuditing wire of swing ball through the center of circle of becket.
Described becket is the copper becket of diameter 1 centimetre.
The distance in the tie point distance becket center of circle of described swing ball and wire is less than 5 centimetres.
The outside surface of described base, housing and level meter all scribbles anticorrosive coat.
The utility model is embedded in underground, and earth's surface flushes with level meter.In embedding, first dig a hole contour with the utility model, end compacting will be cheated.Be placed in by the utility model in hole, base is set level, and is drawn by wire, makes the bubble of level meter be in center, earth filling tamping.
Before coming earthquake, ground to start the fluctuation occurring that the mankind not easily discover second, and microwave is dynamic to be driven and trigger swing ball and swing, and when swing, connect the wire of swing ball and metallic rings contact friction, circuit realiration closes, warning light and warning horn work, and prompting people make preparation.
Of the present utility model rational in infrastructure, little by external interference factor, frequently early warning can be sent before violent earthquake is arrived, warning people make preparation, and the seismic monitoring panalarm effectively solving prior art is large by external interference, cause using inconvenient, that monitoring effect is poor technical matters.
Claims (10)
1. an earthquake Alarm, it comprises base (9) and is vertically set on the housing (4) on base; It is characterized in that: the level meter (1) being provided with inner band bubble (2) above of described housing (4); Upper rack posts connected vertically (3) and lower fulcrum bar (7) with base is respectively provided with in described housing; Described upper rack posts is provided with turning with the vertical of lower fulcrum bar above; Wire is respectively equipped with in described upper rack posts and lower fulcrum bar; Wire in described lower fulcrum bar be located at the becket (6) that lower fulcrum bar exports and be connected; Be connected with swing ball (8) through after becket vertically downward after wire in described upper rack posts stretches out from turning; The wire (5) extended in described upper rack posts is nuditing wire; Wire in described upper rack posts and lower fulcrum bar, after base (9) is drawn, is connected with power supply (10), warning light (11) and warning horn (12).
2. a kind of earthquake Alarm according to claim 1, is characterized in that: described housing (4) is hollow cylinder, wall thickness 0.5 centimetre, and peripheral diameter is 10-15 centimetre.
3. a kind of earthquake Alarm according to claim 1, is characterized in that: described base (9) is cube, and its length is 20-30 centimetre, and width is 20-30 centimetre, is highly 10 centimetres.
4. a kind of earthquake Alarm according to claim 1, is characterized in that: described base (9) is round platform, and diameter is 20-30 centimetre, is highly 10 centimetres.
5. a kind of earthquake Alarm according to claim 1, is characterized in that: the bottom of described housing (4) embeds in base (9), and junction is provided with fluid sealant.
6. a kind of earthquake Alarm according to claim 1, is characterized in that: the overall height of described base (9), housing (4) and level meter (1) is 50 centimetres.
7. a kind of earthquake Alarm according to claim 1, it is characterized in that: the bottom surface of described level meter (1) parallels with base (9) upper surface, when the bubble (2) in level meter is placed in the middle, base is in horizontality, after swing ball (8) is static, connect the center of circle of nuditing wire (5) through becket (6) of swing ball.
8. a kind of earthquake Alarm according to claim 1, is characterized in that: described becket (6) is the copper becket of diameter 1 centimetre.
9. a kind of earthquake Alarm according to claim 1, is characterized in that: described swing ball (8) is less than 5 centimetres with the distance in tie point distance becket (6) center of circle of wire.
10. a kind of earthquake Alarm according to any one of claim 1-9, is characterized in that: the outside surface of described base (9), housing (4) and level meter (1) all scribbles anticorrosive coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521048470.1U CN205230276U (en) | 2015-12-16 | 2015-12-16 | Earthquake alarm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521048470.1U CN205230276U (en) | 2015-12-16 | 2015-12-16 | Earthquake alarm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205230276U true CN205230276U (en) | 2016-05-11 |
Family
ID=55905324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521048470.1U Expired - Fee Related CN205230276U (en) | 2015-12-16 | 2015-12-16 | Earthquake alarm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205230276U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110060450A (en) * | 2019-05-06 | 2019-07-26 | 深圳市置华机电设备有限公司 | A kind of Shock-proof for building alarm device and its application method |
-
2015
- 2015-12-16 CN CN201521048470.1U patent/CN205230276U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110060450A (en) * | 2019-05-06 | 2019-07-26 | 深圳市置华机电设备有限公司 | A kind of Shock-proof for building alarm device and its application method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 Termination date: 20181216 |