CN103357126A - Foldable anti-seismic shelter device - Google Patents
Foldable anti-seismic shelter device Download PDFInfo
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- CN103357126A CN103357126A CN201310289537XA CN201310289537A CN103357126A CN 103357126 A CN103357126 A CN 103357126A CN 201310289537X A CN201310289537X A CN 201310289537XA CN 201310289537 A CN201310289537 A CN 201310289537A CN 103357126 A CN103357126 A CN 103357126A
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Abstract
The invention discloses a foldable anti-seismic shelter device. The foldable anti-seismic shelter device comprises a main body framework and an air bag system, wherein the main body framework adopts a foldable square pyramid frustum structure and comprises a square top surface consisting of four top booms and a square bottom surface consisting of four bottom booms; the air bag system consists of a plurality of independent air bags uniformly distributed outside the main body framework and completely wrapping the main body framework. The foldable anti-seismic shelter device draws both the space carrying capacity and the structural stability degree into consideration, is column-shaped after being folded up so as to save space, and is very strong in adaptability. The foldable anti-seismic shelter device can provide a short-term shelter for users in case of earthquakes to prevent the users from being hit or pressed by falling objects, meanwhile, can be folded up at normal non-disaster times to reduce the occupied space per se, and can also be hidden in free spaces or decorated as daily necessities, thereby reducing influences to the users' daily life to the utmost extent.
Description
Technical field
The invention belongs to the protector field, but relate to the structure of pressure-bearing, be specifically related to a kind of folded form antidetonation and protect device.
Background technology
Present existing antidetonation sanctuary, earthquake-proof furnitures etc. all structure are heavy, and floor space is large, although have preferably anti-bearing capacity, takies more daily living space, affects daily life.
Summary of the invention
It is large to the object of the invention is to solve existing various protection plant area areas, affect the inferior position of daily life, provide a kind of folded form antidetonation to protect device, this device not only has certain bearing capacity, can resist the pressure that comes from the thing that drops, and can fold easily and launch, save the space for people in daily life.
For achieving the above object, the technical solution adopted in the present invention is: the gas-bag system that comprises main body frame and be used for parcel theme framework; The positive truncated rectangular pyramids shape structure of described main body frame for folding comprises the foursquare end face that is comprised of four top booms and the square bottom surface that is comprised of four lower booms; Be connected with respectively a lateral bolster strut on four drift angles of end face, the other end of every lateral bolster strut is connected on four base angles of corresponding bottom surface, wherein is respectively arranged with fold mechanism on two relative base angles; Be respectively arranged with the first drag-line between two groups of relative drift angles on the end face; Gas-bag system is comprised of some independent air bags, and these air bags are even is distributed in outside the main body frame, and is fixed on the main body frame.
Two top booms of the upper end of above-mentioned every lateral bolster strut and end face are hinged, and two lower booms of lower end and bottom surface are hinged.
All offer chute on the lateral bolster strut of above-mentioned two fold mechanisms, one side; The structure of two fold mechanisms is identical, one of them fold mechanism comprises two root bottom part support bars, one end of two bottom support bars all is arranged in the chute of lateral bolster strut of this side, and the other end is hinged with these two lower booms respectively by the hinged joint on two lower booms that are opened in this side; Be connected with respectively second drag-line on these two hinged joints, the other end of two second drag-lines is connected to other two tops that the lateral bolster strut of fold mechanism is not set.
Above-mentioned air bag is strip or bulk.
Compared with prior art, the present invention has following beneficial effect:
The present invention adopts the folding lightweight metal framework structure, main body frame is shaped as positive truncated rectangular pyramids after launching fully, take into account space saturation and stabilized structure degree, and is shaped as column after folding the packing up, can be positioned over any corner in indoor place, conserve space and adaptability are very strong.The present invention can protect for the user provides short-term when earthquake, prevents that user's thing that dropped from injuring by a crashing object or weigh wounded.Simultaneously, constantly folding in usual non-disaster, to reduce the volume that self takies, can be hidden in the clear position in living space or cover up into daily living article, reduce to greatest extent the impact on user's daily life.
Further, the present invention the theme framework bottom lower boom middle part add hinged joint, add chute at the lateral bolster strut simultaneously, between chute and lower boom hinged joint, add support bar, structure can be folded and stretch to reach, guarantee that simultaneously structure has certain shock resistance and bearing capacity; Simultaneously, the conversion between folded state and deployed condition will be fast and easily, and the user can launch sanctuary by simple disposable operation from collapsed state, so that the user can in time be protected when shake.
Description of drawings
Fig. 1 is overall structure schematic diagram of the present invention;
Fig. 2 is the schematic diagram of fold mechanism of the present invention.
Wherein, 1 is the first drag-line; 2 is top boom; 3 is the lateral bolster strut; 4 is chute; 5 is the bottom support bar; 6 are short lower boom; 7 is the second drag-line; 8 are long lower boom.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done further detailed description:
Participate in Fig. 1, the gas-bag system that the present invention includes main body frame and be used for parcel theme framework; The positive truncated rectangular pyramids shape structure of described main body frame for folding comprises the foursquare end face that is comprised of four top booms 2 and the square bottom surface that is comprised of four lower booms, is respectively arranged with the first drag-line 1 between two groups of relative drift angles on the end face; Be connected with respectively a lateral bolster strut 3 on four drift angles of end face, the other end of every lateral bolster strut 3 is connected on four base angles of corresponding bottom surface, two top booms 2 of the upper end of every lateral bolster strut 3 and end face are hinged, two lower booms of lower end and bottom surface are hinged, wherein be respectively arranged with fold mechanism on two relative base angles, all offer chute 4 on the lateral bolster strut 3 of two fold mechanisms, one side; The structure of two fold mechanisms is identical, one of them fold mechanism comprises two root bottom part support bars 5, one end of two bottom support bars 5 all is arranged in the chute 4 of lateral bolster strut 3 of this side, the other end is hinged with these two lower booms respectively by the hinged joint on two lower booms that are opened in this side, wherein, hinged joint is divided into short lower boom 6 and long lower boom 8 with lower boom; The other end that is connected with respectively the second drag-line 7, two second drag-lines 7 on these two hinged joints is connected to other two tops that the lateral bolster strut 3 of fold mechanism is not set; Gas-bag system is comprised of some independently strips or block air bag, and these air bags are even is distributed in outside the main body frame, and is fixed on the main body frame.
General frame of the present invention is comprised of main body frame, gas-bag system and life support system.Main body frame is supporting the complete existence of whole system, bearing load and impact, protection internal staff's safety and complete.The gas-bag system framework that is the theme provides buffering, weakens load and collides the infringement that framework is caused, and improves whole sanctuary tolerance level.Life support system is built in sanctuary's framework, for the user provides the life support, improves user's life span to wait for rescue.
Main body frame adopts the folding design, is divided into two states: deployed condition and folded state.In deployed condition, main body frame is positive truncated rectangular pyramids shape, and end face and bottom surface are square, 1.5 meters of the end face length of sides, and 3.2 meters of the bottom surface length of sides, hypotenuse is 1.7 meters.Main body frame hollow, 3.375 cubic metres of inner dischargeable capacitys.Main body frame seamed edge part all adopts the solid metal member to build, and node is hinged to guarantee foldability.
The present invention adds rigid support at side certain position place, the overall displacements of structure after launching in order to restriction, and this kind support can limit framework in the displacement of some direction; In addition, come the diagonal position of connecting frame side and end face with flexible material (such as rope), with better limiting frame displacement, do not affect the folding property of framework simultaneously.
Fold mechanism makes framework can be opened into fast from the column construction of folded state positive truncated rectangular pyramids shape structure under the full expand state, and the simple and direct speed with launching of structure is the overriding concern factor of fold mechanism.In order to reach design object, at 2.35 meters of the bottom surface frame of the positive truncated rectangular pyramids shape of deployed condition structure one chain connection is set, the bottom surface seamed edge is divided into two parts, two parts pole length is respectively 0.85 meter, 2.35 meters.After the bottom surface seamed edge being become the combination of two bars, four sides of framework all can be folded into cylindricality, and whole main body frame has also obtained to be folded into the ability of cylindricality.
In most safety times, main body frame all is in folded state, stands in the space with cylindricality, and end face seamed edge and side seamed edge are in fit-state.And when shake, in the of short duration and valuable time after receiving the urgent early warning of earthquake or experiencing the concussion that P wave arrives, the user can pull whole main body frame by pulling side seamed edge, and framework is formed three-dimensional positive truncated rectangular pyramids structure from the conversion of cylindricality folded state.After structure was built and finished, the user can pierce in the sanctuary, was subject to protection and supported.
The design of fold mechanism can guarantee that the user only need spur a side seamed edge and can make main body frame be converted to deployed condition by folded state, and in when shake, the user can finish by one-handed performance the expansion action of framework, and is easy and simple to handle and reliability is high.This sanctuary can really play a role when having guaranteed shake, can not make because of loaded down with trivial details step the user miss valuable escape time section.
Hinged design is adopted in connection between each rod member of main body frame, make whole main body frame obtain ability folding and distortion, node guarantees the motion smoothness of both sides rod member in launching course of action, and can after reaching complete deployed condition, framework provide certain consolidation force, prevent the resilience of whole frame shape, guarantee that main body frame can keep the shape invariance of truncated rectangular pyramids when being subject to impulsive force.Use pin or bolt to be fixed in the node, in the smoothness of guaranteeing to guarantee under the firm prerequisite joint rotation.
The air bag part is comprised of some independent air bags, is uniformly distributed in outside the basic framework, wraps up basic framework fully, is used as the buffer gear of system.Air bag is strip or bulk, rapid expanding after the inflation.After inflation was finished, air bag swelled to wrapping up framework fully.Bag material choose have high strength, the fabric of good elongation performance, high resiliency recovery, energy absorption and permeability, thereby the assurance air bag can be opened fast, and bear certain impact, guarantee that simultaneously the escape personnel can eupnea within framework.
Air bag is connected with framework with the attachment assurance air bag of framework and firmly is connected, thereby guarantees that in certain impact range, air bag firmly depends on framework.The inflation of air bag is quick and precisely inflated some independent air bags rapidly at short notice simultaneously, and aeration quantity is within the scope that requires.
Gas charging system comprises executor, syndeton and triggering system.Executor be the escape personnel within framework, open the simple mechanism of triggering system by manipulation.Executor forms certain structural relation by syndeton and triggering system, lack under number of times and the shirtsleeve operation process as far as possible, finishes the control to triggering system.Syndeton is the structure that connects executor and triggering system.Syndeton is reflected into some independent air bags with the signal of executor, and then is passed to triggering system, reaches the purpose of inflation.Syndeton is transmission of information fast and accurately, and guarantees that each independent air bags all can receive signal.Triggering system refers to air bag is filled with the gas generating unit of gas.Triggering system guarantees quick and precisely safety inflated, thereby guarantees the safety and stability of air bag.By the air bag buffering, system will reduce the speed of moving object, and shock loading is controlled in the allowed band.The compressibility of air bag can absorb the impact energy of moving object, until stable, thus impact acceleration reduced.
The gas charging system of air bag will guarantee that air bag quick and precisely inflates, thereby reduce the probability that basic framework is directly accepted shock loading, guarantee that security of system is stable.The shock loading that will occur at random the different sizes of different directions in the earthquake, and air bag wraps up basic framework fully, can realize in theory cushioning all directions and impact.Can determine the scope of bearing load of the present invention by further experiment, thereby determine the security of system performance.
Claims (4)
1. a folded form antidetonation is protected device, it is characterized in that: the gas-bag system that comprises main body frame and be used for parcel theme framework; The positive truncated rectangular pyramids shape structure of described main body frame for folding comprises the foursquare end face that is comprised of four top booms (2) and the square bottom surface that is comprised of four lower booms; Be connected with respectively a lateral bolster strut (3) on four drift angles of end face, the other end of every lateral bolster strut (3) is connected on four base angles of corresponding bottom surface, wherein is respectively arranged with fold mechanism on two relative base angles; Be respectively arranged with the first drag-line (1) between two groups of relative drift angles on the end face; Gas-bag system is comprised of some independent air bags, and these air bags are even is distributed in outside the main body frame, and is fixed on the main body frame.
2. folded form antidetonation according to claim 1 is protected device, and it is characterized in that: two top booms (2) of the upper end of described every lateral bolster strut (3) and end face are hinged, and two lower booms of lower end and bottom surface are hinged.
3. folded form antidetonation according to claim 1 and 2 is protected device, it is characterized in that: all offer chute (4) on the lateral bolster strut (3) of described two fold mechanisms, one side; The structure of two fold mechanisms is identical, one of them fold mechanism comprises two root bottom part support bars (5), one end of two bottom support bars (5) all is arranged in the chute (4) of lateral bolster strut (3) of this side, and the other end is hinged with these two lower booms respectively by the hinged joint on two lower booms that are opened in this side; Be connected with respectively second drag-line (7) on these two hinged joints, the other end of two second drag-lines (7) is connected to other two tops that the lateral bolster strut (3) of fold mechanism is not set.
4. folded form antidetonation according to claim 1 is protected device, and it is characterized in that: described air bag is strip or bulk.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310289537XA CN103357126A (en) | 2013-07-10 | 2013-07-10 | Foldable anti-seismic shelter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310289537XA CN103357126A (en) | 2013-07-10 | 2013-07-10 | Foldable anti-seismic shelter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103357126A true CN103357126A (en) | 2013-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310289537XA Pending CN103357126A (en) | 2013-07-10 | 2013-07-10 | Foldable anti-seismic shelter device |
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| CN (1) | CN103357126A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643359A (en) * | 2018-04-17 | 2018-10-12 | 浙江拓扑建筑科技有限公司 | The method of construction of integrated house based on air bag and machine automatization deployed configuration |
Citations (9)
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|---|---|---|---|---|
| GB171273A (en) * | 1920-09-29 | 1921-11-17 | Albert Henry Paul | Improvements in and relating to collapsible tents |
| GB2294635A (en) * | 1994-11-01 | 1996-05-08 | Karomed Ltd | Inflatable mattress |
| JPH11222938A (en) * | 1998-02-05 | 1999-08-17 | Akita Juuken Kogyo:Kk | Foldable leg-opening shelter |
| EP0983776A1 (en) * | 1998-09-02 | 2000-03-08 | Airmat Safety Products Ltd. | Building safety system |
| CN1483911A (en) * | 2003-07-18 | 2004-03-24 | 崔忠民 | Foldable greenhouse tent |
| CN2712393Y (en) * | 2004-01-15 | 2005-07-27 | 北京华怡净化科技研究所 | Gas filled type protection channel |
| US20050247004A1 (en) * | 2002-09-27 | 2005-11-10 | Leon Sardi Herrera | Modular folding shelter |
| CN201111426Y (en) * | 2007-04-10 | 2008-09-10 | 孟宇凡 | Indoor manned hanging-moving type fire disaster refuge folding compartment |
| CN102949787A (en) * | 2012-11-15 | 2013-03-06 | 西南交通大学 | Small-sized household earthquake rescue capsule |
-
2013
- 2013-07-10 CN CN201310289537XA patent/CN103357126A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB171273A (en) * | 1920-09-29 | 1921-11-17 | Albert Henry Paul | Improvements in and relating to collapsible tents |
| GB2294635A (en) * | 1994-11-01 | 1996-05-08 | Karomed Ltd | Inflatable mattress |
| JPH11222938A (en) * | 1998-02-05 | 1999-08-17 | Akita Juuken Kogyo:Kk | Foldable leg-opening shelter |
| EP0983776A1 (en) * | 1998-09-02 | 2000-03-08 | Airmat Safety Products Ltd. | Building safety system |
| US20050247004A1 (en) * | 2002-09-27 | 2005-11-10 | Leon Sardi Herrera | Modular folding shelter |
| CN1483911A (en) * | 2003-07-18 | 2004-03-24 | 崔忠民 | Foldable greenhouse tent |
| CN2712393Y (en) * | 2004-01-15 | 2005-07-27 | 北京华怡净化科技研究所 | Gas filled type protection channel |
| CN201111426Y (en) * | 2007-04-10 | 2008-09-10 | 孟宇凡 | Indoor manned hanging-moving type fire disaster refuge folding compartment |
| CN102949787A (en) * | 2012-11-15 | 2013-03-06 | 西南交通大学 | Small-sized household earthquake rescue capsule |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108643359A (en) * | 2018-04-17 | 2018-10-12 | 浙江拓扑建筑科技有限公司 | The method of construction of integrated house based on air bag and machine automatization deployed configuration |
| CN108643359B (en) * | 2018-04-17 | 2020-06-16 | 浙江拓扑建筑科技有限公司 | Method for building integrated house based on air bag and mechanical automatic unfolding structure |
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| PB01 | Publication | ||
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Application publication date: 20131023 |