CN218100405U - Earthquake early warning alarm based on GIS platform - Google Patents
Earthquake early warning alarm based on GIS platform Download PDFInfo
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- CN218100405U CN218100405U CN202222218323.0U CN202222218323U CN218100405U CN 218100405 U CN218100405 U CN 218100405U CN 202222218323 U CN202222218323 U CN 202222218323U CN 218100405 U CN218100405 U CN 218100405U
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- safety cover
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Abstract
The utility model discloses an earthquake early warning siren based on GIS platform, including fixed plate and early warning siren body, under the fixed plate with early warning siren body fixed connection, the outside cover of early warning siren body is equipped with transparent safety cover, and transparent safety cover is connected with the fixed plate through installation mechanism to the outside rotation of transparent safety cover is equipped with the clearance subassembly, and the installation cavity has been seted up to fixed plate inside, and the installation cavity is inside to be equipped with and to clear up subassembly assorted slewing mechanism. The utility model discloses a security of siren when using can be guaranteed in mutually supporting of above-mentioned mechanism, avoids external moisture, dust etc. to enter into inside when using, guarantees its life, does not adopt the mode of fix with screw to install the safety cover fixed, when guaranteeing stability, still conveniently dismantles, maintains or changes the siren of inside, and greatly reduced staff's work load improves its work efficiency.
Description
Technical Field
The utility model relates to an earthquake early warning technical field specifically is an earthquake early warning siren based on GIS platform.
Background
GIS is also known as a geosciences information system. It is a specific and very important spatial information system. The system is a technical system for collecting, storing, managing, operating, analyzing, displaying and describing relevant geographic distribution data in the whole or partial earth surface space under the support of a computer hardware and software system. The GIS platform can also be applied to earthquake monitoring and early warning, and relates to an alarm for early warning and alarming when an earthquake occurs, so that people can evacuate timely.
And current early warning siren often all is through the mode fixed mounting of screw on corridor top etc to the outside safety cover of siren body also is fixed integral type, when it breaks down or damages, is not convenient for dismantle it like this, increases work load, influences staff's maintenance efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an earthquake early warning siren based on GIS platform to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an earthquake early warning siren based on GIS platform, includes fixed plate and early warning siren body, under the fixed plate with early warning siren body fixed connection, the outside cover of early warning siren body is equipped with transparent safety cover, transparent safety cover is connected with the fixed plate through installation mechanism to transparent safety cover outside is rotated and is equipped with the clearance subassembly, the installation cavity has been seted up to fixed plate inside, the installation cavity inside be equipped with clearance subassembly assorted slewing mechanism.
Preferably, for the convenience of installing the safety cover, and then can provide the protection to the siren, guarantee safe in utilization, installation mechanism is including the fixed collar that sets up at transparent safety cover open end, the fixed plate is inside seted up with collar assorted mounting groove to be connected through fixing device on the collar with between the fixed plate.
Preferably, in order to guarantee the stability when the installation, avoid taking place to slide or drop, the outside cover of collar is equipped with elasticity spacing ring, elasticity spacing ring and mounting groove phase-match.
Preferably, in order to carry out spacing fixedly to whole, guarantee the stability of safety cover, still conveniently dismantle, fixing device includes that the equidistance sets up the fixed column on the collar, and the fixed column wears out the fixed plate through the fixed orifices, and the fixed orifices equidistance is seted up on the fixed plate to the fixed column is inside to be equipped with the stopper through the reset assembly symmetry, and the outside cover of stopper is equipped with the rubber pad.
Preferably, in order to guarantee that it is spacing through stopper and fixed plate when the installation, guarantee the stability of safety cover, reset assembly is equipped with the movable plate including seting up in the inside slip chamber of fixed column, slip intracavity symmetry, and the movable plate is connected with the stopper to through guide post sliding connection, the outside cover of guide post is equipped with the spring between two movable plates.
Preferably, in order to take the clearance subassembly to rotate, carry out the deashing to the safety cover automatically, need not manual operation, slewing mechanism is equipped with the pivot including setting up the motor in the installation cavity inside, the output of motor, and the pivot runs through the fixed plate and extends to the bottom and be equipped with the gear, and one side meshing of gear is equipped with the ring gear, and the ring gear rotates with transparent safety cover to be connected.
Preferably, in order to carry out the deashing to the safety cover, guarantee safe in utilization, still conveniently observe the internal conditions, the clearance subassembly include with ring gear fixed connection's arc scraper blade, be equipped with the clearance brush hair in the arc scraper blade to transparent safety cover bottom end is fixed and is equipped with the turning block, and the arc scraper blade rotates with the turning block to be connected.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The alarm is fixedly arranged at the bottom end of the fixing plate, the transparent protective cover is sleeved on the outer side of the alarm through the mounting mechanism, the inner alarm can be protected, external moisture, dust and the like are prevented from entering the inner part when the alarm is used, the service life of the alarm is ensured, the protective cover is not mounted and fixed in a screw fixing mode, the alarm is convenient to disassemble while the stability is ensured, the inner alarm is convenient to maintain or replace, the workload of workers is greatly reduced, and the working efficiency of the alarm is improved;
(2) And through the mutually supporting of slewing mechanism and the clearance subassembly that is equipped with, can take the clearance subassembly to rotate voluntarily, and then can clean impurities such as the outside adnexed dust of safety cover, guarantee the transparency of safety cover, conveniently observe inside siren, can also guarantee the alarm effect of flashing lamp when the alarm simultaneously, let the alarm more striking, and then can let personnel in time withdraw when taking place the earthquake, guarantee personal safety.
Drawings
Fig. 1 is one of the schematic structural diagrams of an earthquake early warning alarm based on a GIS platform provided by the present invention;
fig. 2 is a second schematic structural diagram of an earthquake early warning alarm based on a GIS platform according to the present invention;
fig. 3 is a schematic structural diagram of a rotating mechanism and a cleaning assembly in the earthquake early warning alarm based on the GIS platform according to the present invention;
fig. 4 is a schematic view of a partial structure of an earthquake early warning alarm based on a GIS platform according to the present invention;
fig. 5 is the utility model provides a fixing device's schematic structure view in earthquake early warning siren based on GIS platform.
In the figure: 1. a fixing plate; 2. a mounting cavity; 3. a motor; 4. a transparent protective cover; 5. a gear; 6. a toothed ring; 7. an arc-shaped scraper plate; 8. a rotating shaft; 9. a limiting block; 10. a mounting ring; 11. cleaning the bristles; 12. rotating the block; 13. an early warning alarm body; 14. an elastic limit ring; 15. mounting grooves; 16. a rubber pad; 17. fixing a column; 18. a sliding cavity; 19. moving the plate; 20. a guide post; 21. a spring.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.
Example one
Referring to fig. 1 to 5, an earthquake early warning alarm based on a GIS platform includes a fixing plate 1 and an early warning alarm body 13, wherein the early warning alarm body 13 is electrically connected to the GIS platform through a wireless receiver, so that when the GIS platform monitors an earthquake, a signal can be transmitted to the alarm in time, and an alarm can be given out to warn in time;
the early warning alarm body 13 is provided with the buzzer and the alarm lamp, so that the warning effect can be improved, people can be evacuated in time before an earthquake, and the safety of people is guaranteed;
the fixed plate 1 can be installed and fixed in public areas such as corridors and the like, so that early warning and alarming can be timely carried out when dangerous conditions occur, and people can be evacuated quickly and simultaneously;
the GIS platform is also in wireless connection with an earthquake monitoring device and an earthquake bureau, so that earthquake conditions can be synchronized in time, the monitoring accuracy is ensured, and early warning can be performed on the conditions in time;
the lower part of the fixing plate 1 is fixedly connected with an early warning alarm body 13, and a transparent protective cover 4 is sleeved outside the early warning alarm body 13, so that the alarm can be protected, and the early warning alarm is convenient to disassemble and overhaul or replace the inner part;
Through mutually supporting of above-mentioned mechanism, not only can be when the earthquake takes place, early warning alarm can in time be carried out, let personnel in time withdraw when taking place the earthquake, guarantee personal safety, and can also guarantee the security of siren when using, avoid external moisture when using, inside dust etc. enter into, guarantee its life, the mode that does not adopt the fix with screw is installed fixedly to the safety cover, when guaranteeing stability, still conveniently dismantle, maintain or change the siren of inside, greatly reduced staff's work load, improve its work efficiency.
Example two
Referring to fig. 1-5, the mounting mechanism includes a mounting ring 10 fixedly disposed at an open end of a transparent protection cover 4, a mounting groove 15 matched with the mounting ring 10 is formed in the fixing plate 1, the mounting ring 10 is connected with the fixing plate 1 through a fixing device, an elastic limiting ring 14 is sleeved outside the mounting ring 10, the elastic limiting ring 14 is matched with the mounting groove 15, the fixing device includes fixing posts 17 equidistantly disposed on the mounting ring 10, the fixing posts 17 penetrate through the fixing plate 1 through fixing holes equidistantly, the fixing holes are equidistantly disposed on the fixing plate 1, limiting blocks 9 are symmetrically disposed inside the fixing posts 17 through a resetting assembly, rubber pads 16 are sleeved outside the limiting blocks 9, the resetting assembly includes sliding cavities 18 disposed inside the fixing posts 17, moving plates 19 are symmetrically disposed inside the sliding cavities 18, the moving plates 19 are connected with the limiting blocks 9, the two moving plates 19 are slidably connected through guide posts 20, and springs 21 are sleeved outside the guide posts 20.
Through with the fixed setting in 1 bottom of fixed plate of siren, and outside alone through installation mechanism cover be equipped with transparent safety cover 4, can provide the protection to inside siren, avoid external moisture when using, inside dust etc. enters into, guarantee its life, and do not adopt the mode of fix with screw to install the safety cover fixed, when guaranteeing stability, still conveniently dismantle, and then be convenient for maintain or change the siren of inside, greatly reduced staff's work load improves its work efficiency.
EXAMPLE III
Referring to fig. 1-5, the rotating mechanism includes a motor 3 disposed inside the mounting cavity 2, a rotating shaft 8 is disposed at an output end of the motor 3, the rotating shaft 8 penetrates through the fixing plate 1 and extends to a bottom end to be provided with a gear 5, a toothed ring 6 is engaged with one side of the gear 5, the toothed ring 6 is rotatably connected with the transparent protective cover 4, the cleaning assembly includes an arc-shaped scraper 7 fixedly connected with the toothed ring 6, cleaning bristles 11 are disposed in the arc-shaped scraper 7, a rotating block 12 is disposed at a bottom end of the transparent protective cover 4, and the arc-shaped scraper 7 is rotatably connected with the rotating block 12.
Through the mutually supporting of slewing mechanism and the clearance subassembly that is equipped with, can take the clearance subassembly to rotate voluntarily, and then can clean impurity such as the outside adnexed dust of safety cover, guarantee the transparency of safety cover, conveniently observe inside siren, can also guarantee the alarm effect of flashing light when the alarm simultaneously, let the alarm more striking, and then can let personnel in time withdraw when taking place the earthquake, guarantee personal safety.
The working principle is as follows: when the utility model is used, the limit block 9 is pressed to drive the two movable plates 19 to slide on the guide post 20, the two movable plates are close to the spring 21 to shrink and store potential energy, the movable plates are inserted into the fixed hole on the mounting groove 15, the elastic limit ring 14 outside the mounting ring 10 is stressed to deform, the fixed column 17 is inserted into the fixed hole to lose the limit of the limit block 9, the movable plates reset under the action of the potential energy and can be clamped and fixed with the fixed plate 1, the transparent protective cover 4 is limited and fixed under the action of the elastic limit ring 14, the internal equipment can be protected by the elastic limit ring, external moisture, dust and the like are prevented from entering the internal part when the device is used, the service life of the device is ensured, the gear ring 6 is meshed with the gear 5, after the device is used for a period of time, transparent safety cover 4 when needing the deashing, rotate through motor 3, can take the gear 5 on the pivot 8 to rotate, ring gear 6 rotates on transparent safety cover 4, can take arc scraper blade 7 to rotate on turning block 12, and then can carry out the deashing to its surface through clearance brush hair 11, guarantee the transparency of safety cover, the convenience is surveyd the siren of inside, the alarm effect of flashing light when the alarm can also be guaranteed simultaneously, let the alarm be more striking, and then can let personnel in time withdraw when taking place the earthquake, guarantee personal safety, and when dismantling the safety cover, only need press stopper 9 and can conveniently take off it, conveniently dismantle, and then be convenient for maintain or change the siren of inside, greatly reduced staff's work load, improve its work efficiency.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. The utility model provides an earthquake early warning siren based on GIS platform, includes fixed plate (1) and early warning siren body (13), its characterized in that: fixed plate (1) down with early warning siren body (13) fixed connection, the outside cover of early warning siren body (13) is equipped with transparent safety cover (4), transparent safety cover (4) through installation mechanism with fixed plate (1) are connected, and transparent safety cover (4) outside is rotated and is equipped with the clearance subassembly, installation cavity (2) have been seted up to fixed plate (1) inside, installation cavity (2) inside be equipped with clearance subassembly assorted slewing mechanism.
2. The GIS platform based earthquake early warning alarm according to claim 1, wherein: the mounting mechanism comprises a mounting ring (10) fixedly arranged at the opening end of the transparent protection cover (4), a mounting groove (15) matched with the mounting ring (10) is formed in the fixing plate (1), and the mounting ring (10) is connected with the fixing plate (1) through a fixing device.
3. The GIS platform based earthquake early warning alarm according to claim 2, wherein: the outside cover of collar (10) is equipped with elasticity spacing ring (14), elasticity spacing ring (14) with mounting groove (15) phase-match.
4. The GIS platform based earthquake early warning alarm according to claim 3, wherein: fixing device includes that the equidistance sets up fixed column (17) on collar (10), fixed column (17) are worn out through the fixed orifices fixed plate (1), the fixed orifices equidistance is seted up on fixed plate (1), and fixed column (17) are inside to be equipped with stopper (9) through the subassembly symmetry that resets, stopper (9) outside cover is equipped with rubber pad (16).
5. The GIS platform based earthquake early warning alarm according to claim 4, wherein: the reset assembly comprises a sliding cavity (18) formed in the fixed column (17), moving plates (19) are symmetrically arranged in the sliding cavity (18), the moving plates (19) are connected with the limiting block (9), the two moving plates (19) are connected in a sliding mode through guide columns (20), and springs (21) are sleeved on the outer portions of the guide columns (20).
6. The GIS platform based earthquake early warning alarm according to claim 5, wherein: slewing mechanism is including setting up motor (3) inside installation cavity (2), the output of motor (3) is equipped with pivot (8), pivot (8) run through fixed plate (1) and extend to the bottom and be equipped with gear (5), one side meshing of gear (5) is equipped with ring gear (6), ring gear (6) with transparent safety cover (4) rotate and are connected.
7. The GIS platform based earthquake early warning alarm according to claim 6, wherein: the cleaning assembly comprises an arc-shaped scraper blade (7) fixedly connected with a toothed ring (6), cleaning bristles (11) are arranged in the arc-shaped scraper blade (7), a rotating block (12) is arranged at the bottom end of the transparent protective cover (4), and the arc-shaped scraper blade (7) is rotatably connected with the rotating block (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222218323.0U CN218100405U (en) | 2022-08-23 | 2022-08-23 | Earthquake early warning alarm based on GIS platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222218323.0U CN218100405U (en) | 2022-08-23 | 2022-08-23 | Earthquake early warning alarm based on GIS platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218100405U true CN218100405U (en) | 2022-12-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222218323.0U Active CN218100405U (en) | 2022-08-23 | 2022-08-23 | Earthquake early warning alarm based on GIS platform |
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| Country | Link |
|---|---|
| CN (1) | CN218100405U (en) |
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- 2022-08-23 CN CN202222218323.0U patent/CN218100405U/en active Active
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