CN211143367U - Earthquake refuge device placed close to wall - Google Patents
Earthquake refuge device placed close to wall Download PDFInfo
- Publication number
- CN211143367U CN211143367U CN201921794682.2U CN201921794682U CN211143367U CN 211143367 U CN211143367 U CN 211143367U CN 201921794682 U CN201921794682 U CN 201921794682U CN 211143367 U CN211143367 U CN 211143367U
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- buffer
- refuge
- triangular support
- rigid triangular
- wall
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Abstract
The utility model provides an earthquake refuge device placed close to a wall, which comprises an arc-shaped buffer plate, a rigid triangular support, a rubber buffer pad, a handle, a high-strength glass window, a flexible refuge shell, an iron waterproof door, a connecting piece, a storage room, a smoke-proof air hole, buffer foam, a buffer spring, a buffer air bag and a buffer slot; the device is placed close to the wall, and the rigid triangular supports are connected through the buffer springs; the buffer foam and the buffer air bag are filled in a space enclosed by the arc buffer plate and the rigid triangular support; the flexible refuge shell is fixed in the rigid triangular bracket through the buffer slot; the iron waterproof door is connected to the rigid triangular bracket through a connecting piece; the rubber buffer pads are bonded at the bottom and the side of the rigid triangular support; the device has a specific shockproof force transmission system, particularly a wall body supporting function, and the device has a good shock absorption and protection effect due to the explosion recoil function of the buffering air bag and the connection buffering function of the buffering spring, so that the safety of escape personnel can be effectively guaranteed.
Description
Technical Field
The utility model belongs to the technical field of the earthquake takes refuge, in particular to an earthquake device of taking refuge that places pastes wall.
Background
Earthquake is a natural phenomenon, and the mutual extrusion and collision between plates on the earth cause the dislocation and the breakage of the plate edges and the inside, which is the main reason for the earthquake. Earthquakes often result in serious casualties. About 500 more than ten thousand earthquakes occur on the earth every year, and about more than ten and twenty earthquakes can cause harm to human beings. The current state of technology cannot predict the arrival of an earthquake, and humans cannot predict the earthquake for a long time in the future. For earthquake, people should improve the earthquake-resistant grade of buildings and popularize earthquake-resistant and earthquake-resistant knowledge instead of predicting the earthquake. It is therefore feasible and necessary to popularize the earthquake shelter in areas with multiple earthquakes.
At present, some researches on earthquake sheltering devices are carried out, for example, the Huang Yang Shu is combined with the human engineering principle in a novel practical patent of an egg-shaped earthquake rescue capsule space structure, the outer shape of the rescue capsule is designed into an egg shape by utilizing the characteristic of the highest bearing capacity of a ball body to bear destructive forces such as vibration, collision and the like during earthquake, for example, the U-shaped connecting rod and the metal locking chain are utilized to connect four movable plates of a tetrahedron in the novel practical patent of a foldable regular tetrahedron earthquake shelter, the characteristics of convenient installation and disassembly and stable structure are ensured.
SUMMERY OF THE UTILITY MODEL
The utility model provides an earthquake refuge device that pastes wall and place, its aim at, when the earthquake takes place, guarantee personnel's of fleing safety in the at utmost.
The earthquake refuge device placed close to a wall is characterized by comprising an arc-shaped buffer plate (1), a rigid triangular support (2), a rubber buffer pad (3), a handle (4), a high-strength glass window (5), a flexible refuge shell (6), an iron waterproof door (7), a connecting piece (8), a storage room (9), a smoke-proof air hole (10), buffer foam (11), a buffer spring (12), a buffer air bag (13) and a buffer slot (14);
the earthquake refuge device is placed close to a wall, and the supporting effect of the wall is utilized;
the rigid triangular support (2) is an isosceles right-angle triangle with a right-angle side length of 1.5m, and the bevel edge and the right-angle side are connected through a buffer spring (12) to play a buffer role;
the arc-shaped buffer plate (1) is welded on the bevel edge of the rigid triangular support (2); the buffer foam (11) and the buffer air bag (13) are filled in a space enclosed by the arc buffer plate (1) and the rigid triangular support (2);
the flexible refuge shell (6) is fixed in the rigid triangular support (2) through the buffer slot (14), the internal space of the flexible refuge shell (6) is used for escape of evacuees, and the rest space is used as a storage room (9); the flexible refuge shell (6) is made of flexible materials, has better shock absorption effect, avoids brittle failure of the flexible refuge shell, and ensures the safety of escape personnel to the maximum extent;
the iron waterproof door (7) is connected to the rigid triangular support (2) through a connecting piece (8), and a smoke-proof air hole (10), a high-strength glass window (5) and a handle (4) are arranged on the upper part of the iron waterproof door (7); the iron waterproof door (7) is arranged to ensure the sealing of the refuge device when a disaster occurs, and is convenient for escape personnel to enter and exit; the smoke-proof air holes (10) ensure the ventilation of the refuge device and prevent flooding;
the rubber buffer pads (3) are bonded at the bottom and the side of the rigid triangular support (2), so that the impact force generated by the collision between the refuge device and the outside when an earthquake occurs can be reduced;
the storage room (9) is used as a storage room at ordinary times, and the space is utilized to the maximum extent.
Further, the earthquake shelter device is placed close to a wall, and the overall stability of the earthquake shelter device is kept by utilizing the supporting effect of the wall.
Furthermore, when an earthquake occurs, the buffer foam (11) and the buffer air bag (13) are extruded and collided under the action of impact pressure, the buffer air bag (13) explodes to generate counter impact force, and a part of initial impact force is resisted, so that the shock absorption and protection effects are achieved.
Further, the right-angle side and the hypotenuse of rigidity triangular support (2) pass through buffer spring (12) to be connected, and when the earthquake took place, this kind of buffering was connected the right-angle side and the hypotenuse that make rigidity triangular support (2) produced relative slip, has ensured the overall stability of rigidity triangular support (2) to a certain extent, plays the effect of shock attenuation protection.
Advantageous effects
The utility model provides a wall-mounted earthquake refuge device, includes arc buffer board (1), rigidity A-frame (2), rubber buffer pad (3), handle (4), high strength glass window (5), flexible refuge casing (6), iron water-proof door (7), connecting piece (8), storing room (9), smoke protection bleeder vent (10), buffering foam (11), buffer spring (12), buffering gasbag (13), buffering slot (14). The earthquake refuge device is placed close to the wall; the bevel edge of the rigid triangular support (2) is connected with the right-angle edge through a buffer spring (12); the arc-shaped buffer plate (1) is welded on the bevel edge of the rigid triangular support (2); the buffer foam (11) and the buffer air bag (13) are filled in a space enclosed by the arc buffer plate (1) and the rigid triangular support (2); the flexible refuge shell (6) is fixed in the rigid triangular support (2) through a buffer slot (14); the iron waterproof door (7) is connected to the rigid triangular bracket (2) through a connecting piece (8); the rubber buffer pads (3) are bonded at the bottom and the side faces of the rigid triangular support (2); when an earthquake occurs, the earthquake shelter device is placed close to a wall, and the structural stability is kept by utilizing the supporting action of the wall; the buffer foam (11) and the buffer air bag (13) are extruded and collided under the action of impact pressure, and the buffer air bag (13) explodes to generate counter impact force to resist a part of initial impact force; the right-angle side and the hypotenuse of rigid triangular support (2) are connected through buffer spring (12), and the overall stability of rigid triangular support (2) has been ensured to a certain extent to this kind of buffering of connecting. The device stable in structure, convenient to use, and have stable shockproof biography power system, have good shock attenuation guard action, ensured flee personnel's safety to a certain extent, greatly increased the rescue success rate.
Drawings
Fig. 1 is a schematic view of the apparatus of the present invention, wherein (a) is an elevation view, (b) is a cross-sectional view, and (c) is a left side view;
fig. 2 is a schematic right-angle surface view of the rigid triangular bracket according to the present invention;
fig. 3 is a schematic view of the flexible refuge shell of the present invention.
Description of reference numerals: the device comprises an arc-shaped buffer plate (1), a rigid triangular support (2), a rubber buffer pad (3), a handle (4), a high-strength glass window (5), a flexible refuge shell (6), an iron waterproof door (7), a connecting piece (8), a storage room (9), a smoke-proof air hole (10), buffer foam (11), a buffer spring (12), a buffer air bag (13) and a buffer slot (14).
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
As shown in fig. 1-3, the earthquake shelter device placed close to the wall is characterized by comprising an arc-shaped buffer plate (1), a rigid triangular support (2), a rubber buffer pad (3), a handle (4), a high-strength glass window (5), a flexible shelter shell (6), an iron waterproof door (7), a connecting piece (8), a storage room (9), a smoke-proof air hole (10), buffer foam (11), a buffer spring (12), a buffer air bag (13) and a buffer slot (14);
the earthquake refuge device is placed close to a wall, and the supporting effect of the wall is utilized;
the rigid triangular support (2) is an isosceles right-angle triangle with a right-angle side length of 1.5m, and the bevel edge and the right-angle side are connected through a buffer spring (12) to play a buffer role;
the arc-shaped buffer plate (1) is welded on the bevel edge of the rigid triangular support (2); the buffer foam (11) and the buffer air bag (13) are filled in a space enclosed by the arc buffer plate (1) and the rigid triangular support (2);
the flexible refuge shell (6) is fixed in the rigid triangular support (2) through the buffer slot (14), the internal space of the flexible refuge shell (6) is used for escape of evacuees, and the rest space is used as a storage room (9); the flexible refuge shell (6) is made of flexible materials, has better shock absorption effect, avoids brittle failure of the flexible refuge shell, and ensures the safety of escape personnel to the maximum extent;
the iron waterproof door (7) is connected to the rigid triangular support (2) through a connecting piece (8), and a smoke-proof air hole (10), a high-strength glass window (5) and a handle (4) are arranged on the upper part of the iron waterproof door (7); the iron waterproof door (7) is arranged to ensure the sealing of the refuge device when a disaster occurs, and is convenient for escape personnel to enter and exit; the smoke-proof air holes (10) ensure the ventilation of the refuge device and prevent flooding;
the rubber buffer pads (3) are bonded at the bottom and the side of the rigid triangular support (2), so that the impact force generated by the collision between the refuge device and the outside when an earthquake occurs can be reduced;
the storage room (9) is used as a storage room at ordinary times, and the space is utilized to the maximum extent.
The earthquake shelter device is placed close to a wall, and the overall stability of the device is kept by utilizing the supporting action of the wall.
When an earthquake occurs, the buffer foam (11) and the buffer air bag (13) are extruded and collided under the action of impact pressure, the buffer air bag (13) explodes to generate counter impact force, and a part of initial impact force is resisted, so that the shock absorption and protection effects are achieved.
The right-angle side and the hypotenuse of rigidity triangular support (2) pass through buffer spring (12) to be connected, and when the earthquake took place, this kind of buffering was connected the right-angle side and the hypotenuse that make rigidity triangular support (2) produced relative slip, has ensured the overall stability of rigidity triangular support (2) to a certain extent, plays the effect of shock attenuation protection.
The utility model discloses a specific embodiment is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above embodiment is only used to help understand the device and the core idea of the utility model; meanwhile, for a person skilled in the art, according to the idea of the present invention, there may be changes in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present invention.
Claims (4)
1. The earthquake refuge device placed close to a wall is characterized by comprising an arc-shaped buffer plate (1), a rigid triangular support (2), a rubber buffer pad (3), a handle (4), a high-strength glass window (5), a flexible refuge shell (6), an iron waterproof door (7), a connecting piece (8), a storage room (9), a smoke-proof air hole (10), buffer foam (11), a buffer spring (12), a buffer air bag (13) and a buffer slot (14);
the earthquake refuge device is placed close to a wall, and the supporting effect of the wall is utilized;
the rigid triangular support (2) is an isosceles right-angle triangle with a right-angle side length of 1.5m, and the bevel edge and the right-angle side are connected through a buffer spring (12) to play a buffer role;
the arc-shaped buffer plate (1) is welded on the bevel edge of the rigid triangular support (2); the buffer foam (11) and the buffer air bag (13) are filled in a space enclosed by the arc buffer plate (1) and the rigid triangular support (2);
the flexible refuge shell (6) is fixed in the rigid triangular support (2) through the buffer slot (14), the internal space of the flexible refuge shell (6) is used for escape of evacuees, and the rest space is used as a storage room (9); the flexible refuge shell (6) is made of flexible materials, has better shock absorption effect, avoids brittle failure of the flexible refuge shell, and ensures the safety of escape personnel to the maximum extent;
the iron waterproof door (7) is connected to the rigid triangular support (2) through a connecting piece (8), and a smoke-proof air hole (10), a high-strength glass window (5) and a handle (4) are arranged on the upper part of the iron waterproof door (7); the iron waterproof door (7) is arranged to ensure the sealing of the refuge device when a disaster occurs, and is convenient for escape personnel to enter and exit; the smoke-proof air holes (10) ensure the ventilation of the refuge device and prevent flooding;
the rubber buffer pads (3) are bonded at the bottom and the side of the rigid triangular support (2), so that the impact force generated by the collision between the refuge device and the outside when an earthquake occurs can be reduced;
the storage room (9) is used as a storage room at ordinary times, and the space is utilized to the maximum extent.
2. The apparatus of claim 1, wherein the seismic shelter apparatus is placed against a wall, and its overall stability is maintained by the supporting action of the wall.
3. The device as claimed in claim 1, wherein when an earthquake occurs, the buffer foam (11) and the buffer air bag (13) are subjected to extrusion collision under the action of impact pressure, and the buffer air bag (13) explodes to generate counter-impact force to resist a part of initial impact force, so as to achieve the effect of shock absorption and protection.
4. The device according to claim 1, characterized in that the cathetus and the hypotenuse of the rigid triangular support (2) are connected through a buffer spring (12), and the buffer connection enables the cathetus and the hypotenuse of the rigid triangular support (2) to slide relatively when an earthquake occurs, so that the overall stability of the rigid triangular support (2) is guaranteed to a certain extent, and the effect of shock absorption and protection is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921794682.2U CN211143367U (en) | 2019-10-23 | 2019-10-23 | Earthquake refuge device placed close to wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921794682.2U CN211143367U (en) | 2019-10-23 | 2019-10-23 | Earthquake refuge device placed close to wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211143367U true CN211143367U (en) | 2020-07-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921794682.2U Expired - Fee Related CN211143367U (en) | 2019-10-23 | 2019-10-23 | Earthquake refuge device placed close to wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211143367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616820A (en) * | 2019-10-23 | 2019-12-27 | 南京林业大学 | Wall-mounted earthquake shelter device and shockproof force transmission method |
-
2019
- 2019-10-23 CN CN201921794682.2U patent/CN211143367U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110616820A (en) * | 2019-10-23 | 2019-12-27 | 南京林业大学 | Wall-mounted earthquake shelter device and shockproof force transmission method |
| CN110616820B (en) * | 2019-10-23 | 2024-03-22 | 南京林业大学 | Earthquake refuge device placed by sticking to wall and shockproof force transmission method |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200731 Termination date: 20211023 |