CN202017369U - Rotation thin shell type house earthquake prevention safety survival device made of thin sheets - Google Patents
Rotation thin shell type house earthquake prevention safety survival device made of thin sheets Download PDFInfo
- Publication number
- CN202017369U CN202017369U CN2011201249278U CN201120124927U CN202017369U CN 202017369 U CN202017369 U CN 202017369U CN 2011201249278 U CN2011201249278 U CN 2011201249278U CN 201120124927 U CN201120124927 U CN 201120124927U CN 202017369 U CN202017369 U CN 202017369U
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- China
- Prior art keywords
- house
- earthquake
- spheroid
- impact force
- friction damper
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- 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 - Lifetime
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to a rotation thin shell type house earthquake prevention safety survival device made of thin sheets. The device comprises a sphere which is provided with doors; the lower part of the sphere is connected with leg seats; the upper part of the sphere is provided with a shock pressure uniform distribution distributor; the upper part of the shock pressure uniform distribution distributor is provided with a lamination plate spring; and the upper part of the lamination plate spring is provided with a friction damping device. After the device is assembled, the friction damping device on the upper part is closely pressed against a reinforced concrete precast panel on a roof or the lower part of a beam of a single-storey house; when the earthquake occurs and a house falls down, the impact force generated by the weight of the upper part and objects falling from a house on the upper layer is born by the friction damping device first, and then is dampened and buffered; and after the impact force is greatly reduced, the residual impact force is attenuated through the lamination plate spring. Therefore, the rest impact force is shared by shock adsorption rubber pads between all units; and simultaneously, the shock pressure uniform distribution distributor uniformly distributes the rest impact force to arc pressure bearing plate units.
Description
Technical field
The utility model relates to a kind of vibration abatement, and earthquake-resistant safe existence in especially a kind of thin plate system revolutional shell formula house is provided with.
Background technology
People design a lot of ways in order to tackle earthquake disaster, but mainly are at the earthquake-proof reinforcing design of building.Modern science and technology might guarantee the earthquake of the building resistance highest ranking of new design and construction, but in the time that the world can not be very short more shockproof processing are all carried out in all outdated buildings.In case earthquake is arranged, the most people that live in not having the old house of shake-proof ability still are difficult to exempt from calamity.
People emphasized in a very long time, in case meet with earthquake, escape from the house in the extremely short time.But violent earthquake all proves several times: shake in the earthquake in the sky, it is too short that the God is left people's time for.In case have the people can recognize this point, remain reinforce the house, make escape apparatus aspect these by every means.The deficiency of these considerations remains and can't solve people and can in time obtain escape space when meeting with earthquake in the extremely short time.
Summary of the invention
The purpose of this utility model is for overcoming above-mentioned the deficiencies in the prior art, providing a kind of thin plate system revolutional shell formula house earthquake-resistant safe existence simple in structure, easy to use, that resistance to pressure is high, safety is good to be provided with.
For achieving the above object, the utility model adopts following technical proposals:
The earthquake-resistant safe existence of a kind of thin plate system revolutional shell formula house is provided with, comprise a spheroid, spheroid is provided with door, the spheroid bottom is connected with the leg seat, spheroid top is provided with the uniform distributor of surge, the uniform distributor of surge top is provided with the stacked plate spring, and stacked plate spring top is provided with friction damper.
Described spheroid comprises torus and upper and lower two hemispheres at middle part, bulb, described torus is respectively equipped with groove on the top and bottom, upper and lower two hemispheres are stuck in toric going up in the low groove, and two hemispheres and torus flexible connection or welding or bonding up and down; Described torus all links to each other with the leg seat with the lower hemisphere body; Described two hemispheres up and down all adopt some arc bearing plates unit to form, and are equipped with damping rubber cushion between the unit between per two arc bearing plate unit.
Be equipped with some beadings on described torus and the arc bearing plate unit upper surface.
Be provided with flexible bed surface in the described spheroid.
The uniform distributor of described surge comprises the friction damper mount pad, friction damper mount pad bottom is provided with the Internal Spherical Surface notch board, be provided with plurality of strengthening ribs in the friction damper mount pad, friction damper mount pad, Internal Spherical Surface notch board and reinforcing rib weldering are one, and the Internal Spherical Surface notch board is close on the spheroid end face.
The utility model connects or after assembling form such as bonding assembles at welding, bolt, the friction damper of its top is tight against under the room of roof reinforced concrete prefabricated board or one-storey house beam, when earthquake generation wall falls the room when collapsing, the impact force that the falling object of weight on it and upper strata building causes, all at first take by friction damper, pass through its damping, buffering, after impact force was weakened greatly, remaining impact force decayed through the stacked plate spring again.After this remain impact force and shared by damping rubber cushion between the unit between each component units, meanwhile, the uniform distributor of surge is evenly distributed to the impact force that remains on the arc bearing plate unit.
The utility model shakes under the bad working environments of earthquake in instantaneous sky, might topple, be inverted, when toppling, play the torus of interconnect function, because its cross section is arch and closely links to each other whole stressed with each load unit again, so show powerful being hit and supporting capacity again, yield deformation can not occur; When being inverted if rolling appears in earthquake in the utility model because the symmetry of this device and be again sphere, so, its everywhere stress-bearing capability be the same, yield deformation can not appear.
The earthquake that occurs in night and morning is in the majority, for night shockproof, in the utility model, set up flexible bed surface, the end user can sleep night on the general bed surface of hammock.When the utility model occur toppling, when being inverted, the people can adjust the position of oneself according to sensation in device, with maintenance attitude head-up.Flexible bed surface can be removed at any time, in order to avoid hinder people's activity.For reaching this purpose, flexible bed surface adopts flexible material to make, and hangs on indoorly, can conveniently remove when meeting emergency.
The utlity model has advantages such as simple in structure, easy to use, that resistance to pressure is high, security performance is good.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the uniform distributor scheme of installation of the utility model surge;
Wherein 1, friction damper, 2, the stacked plate spring, 3, the uniform distributor of surge, 4, door, 5, torus, 6, arc bearing plate unit, 7, the leg seat, 8, flexible bed surface, 9, damping rubber cushion between the unit, 10, the roof reinforced concrete prefabricated board, 11, the friction damper mount pad, 12, Internal Spherical Surface notch board, 13, reinforcing rib.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Among Fig. 1, the earthquake-resistant safe existence of a kind of thin plate system revolutional shell formula house is provided with, comprise a spheroid, spheroid is provided with door 4, the spheroid bottom is connected with leg seat 7, spheroid top is provided with the uniform distributor 3 of surge, and the uniform distributor of surge 3 tops are provided with stacked plate spring 2, and stacked plate spring 2 tops are provided with friction damper 1.
Described spheroid comprises torus 5 and upper and lower two hemispheres at middle part, bulb, described torus is respectively equipped with groove on 5 top and bottom, upper and lower two hemispheres are stuck in toric going up in the low groove, and two hemispheres and torus 5 employing bolt flexible connection or welding or bonding up and down; Described torus 5 all links to each other with leg seat 7 with the lower hemisphere body, and it is indoor to make that this device is erected at reposefully.
Described two hemispheres up and down all adopt some arc bearing plates unit 6 to form, and are equipped with damping rubber cushion 9 between the unit between per two arc bearing plate unit 6.The utility model is the most scientific and rational axial and whole body load form according to the theory of the mechanics of materials.This device adopts 6 stacks of multi-disc arc bearing plate unit to assemble, in order that make this comparatively huge device put in order, to be easy to carrying through changing, is convenient to enter and enters the room.All be placed with damping rubber cushion 9 between the unit between each arc bearing plate unit 6, these damping rubber cushions can play damping, cushioning effect when running into pressure and impact force.
The uniform distributor 3 of arc bearing plate unit 6, torus 5 and leg seat 7, friction damper 1, stacked plate spring 2 and surge all is to adopt steel or other high duty metals to make in this device.Wherein, torus 5, arc bearing plate unit 6 adopt the steel mould compression technology to make, and the beading of surface arrangement some is subjected to force intensity to strengthen it.
Be provided with flexible bed surface 8 in the described spheroid.
The uniform distributor of described surge comprises friction damper mount pad 11, friction damper mount pad 11 bottoms are provided with Internal Spherical Surface notch board 12, be provided with plurality of strengthening ribs 13 in the friction damper mount pad 11, friction damper mount pad 11, Internal Spherical Surface notch board 12 and reinforcing rib 13 welderings are one, and Internal Spherical Surface notch board 12 is close on the spheroid end face.
The utility model connects or after assembling form such as bonding assembles at welding, bolt, the friction damper of its top is tight against under the room of roof reinforced concrete prefabricated board or one-storey house beam, when earthquake generation wall falls the room when collapsing, the impact force that the falling object of weight on it and upper strata building causes, all at first take by friction damper, pass through its damping, buffering, after impact force was weakened greatly, remaining impact force decayed through the stacked plate spring again.After this remain impact force and shared by damping rubber cushion between the unit between each component units, meanwhile, the uniform distributor of surge is evenly distributed to the impact force that remains on the arc bearing plate unit.
The utility model shakes under the bad working environments of earthquake in instantaneous sky, might topple, be inverted, when toppling, play the torus of interconnect function, because its cross section is arch and closely links to each other whole stressed with each load unit again, so show powerful being hit and supporting capacity again, yield deformation can not occur; When being inverted if rolling appears in earthquake in the utility model because the symmetry of this device and be again sphere, so, its everywhere stress-bearing capability be the same, yield deformation can not appear.
The earthquake that occurs in night and morning is in the majority, for night shockproof, in the utility model, set up flexible bed surface, the end user can sleep night on the general bed surface of hammock.When the utility model occur toppling, when being inverted, the people can adjust the position of oneself according to sensation in device, with maintenance attitude head-up.Flexible bed surface can be removed at any time, in order to avoid hinder people's activity.For reaching this purpose, flexible bed surface adopts flexible material to make, and hangs on indoorly, can conveniently remove when meeting emergency.
Claims (5)
1. a thin plate system revolutional shell formula house earthquake-resistant safe existence is provided with, it is characterized in that: comprise a spheroid, spheroid is provided with door, the spheroid bottom is connected with the leg seat, spheroid top is provided with the uniform distributor of surge, the uniform distributor of surge top is provided with the stacked plate spring, and stacked plate spring top is provided with friction damper.
2. the earthquake-resistant safe existence of thin plate system revolutional shell formula according to claim 1 house is provided with, it is characterized in that: described spheroid comprises torus and upper and lower two hemispheres at middle part, bulb, described torus is respectively equipped with groove on the top and bottom, upper and lower two hemispheres are stuck in toric going up in the low groove, and two hemispheres and torus flexible connection or welding or bonding up and down; Described torus all links to each other with the leg seat with the lower hemisphere body; Described two hemispheres up and down all adopt some arc bearing plates unit to form, and are equipped with damping rubber cushion between the unit between per two arc bearing plate unit.
3. the earthquake-resistant safe existence of thin plate system revolutional shell formula according to claim 2 house is provided with, and it is characterized in that: be equipped with some beadings on described torus and the arc bearing plate unit upper surface.
4. the earthquake-resistant safe existence of thin plate system revolutional shell formula according to claim 1 house is provided with, and it is characterized in that: be provided with flexible bed surface in the described spheroid.
5. the earthquake-resistant safe existence of thin plate system revolutional shell formula according to claim 1 house is provided with, it is characterized in that: the uniform distributor of described surge comprises the friction damper mount pad, friction damper mount pad bottom is provided with the Internal Spherical Surface notch board, be provided with plurality of strengthening ribs in the friction damper mount pad, friction damper mount pad, Internal Spherical Surface notch board and reinforcing rib weldering are one, and the Internal Spherical Surface notch board is close on the spheroid end face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201249278U CN202017369U (en) | 2011-04-26 | 2011-04-26 | Rotation thin shell type house earthquake prevention safety survival device made of thin sheets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201249278U CN202017369U (en) | 2011-04-26 | 2011-04-26 | Rotation thin shell type house earthquake prevention safety survival device made of thin sheets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202017369U true CN202017369U (en) | 2011-10-26 |
Family
ID=44811040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201249278U Expired - Lifetime CN202017369U (en) | 2011-04-26 | 2011-04-26 | Rotation thin shell type house earthquake prevention safety survival device made of thin sheets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202017369U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102191871A (en) * | 2011-04-26 | 2011-09-21 | 王同岩 | Rotating thin shell type house anti-seismic safety survival device made of thin plates |
-
2011
- 2011-04-26 CN CN2011201249278U patent/CN202017369U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102191871A (en) * | 2011-04-26 | 2011-09-21 | 王同岩 | Rotating thin shell type house anti-seismic safety survival device made of thin plates |
| CN102191871B (en) * | 2011-04-26 | 2012-09-05 | 王同岩 | Rotating thin shell type house anti-seismic safety survival device made of thin plates |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20111026 Effective date of abandoning: 20120905 |