CN201989933U - Self-rescue device used in tsunami - Google Patents
Self-rescue device used in tsunami Download PDFInfo
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- CN201989933U CN201989933U CN201120110224XU CN201120110224U CN201989933U CN 201989933 U CN201989933 U CN 201989933U CN 201120110224X U CN201120110224X U CN 201120110224XU CN 201120110224 U CN201120110224 U CN 201120110224U CN 201989933 U CN201989933 U CN 201989933U
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- tsunami
- ball wall
- self
- layer
- help apparatus
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Abstract
The utility model discloses a self-rescue device used in tsunami. The self-rescue device used in tsunami comprises two or more encapsulated transparent ball bodies, and each transparent ball body includes a hollow layer, an interior ball wall, an inflating layer and an exterior ball wall respectively from the inside to the outer side, wherein a space with corresponding dimension is designed in the hollow layer according to proportions of man, a fixing device which is used for fixing a human body and positioned on the bottom side is arranged at the bottom of the hollow layer, a pull rope for connecting the interior ball wall with the exterior ball wall is arranged inside the inflating layer, the inflating layer can be designed to be single-layered or multilayered, gas communication holes are formed between each two layers, and openings communicated with each other are formed on the surfaces of the exterior ball wall and the interior ball wall respectively. In case of tsunami or other natural disasters, an escaper can quickly open the opening of the self-rescue device used in tsunami and hide himself into the hollow layer, the fixing device is bound, the inflating layer which is single-layered or multilayered can protect the escaper on one hand and also can prevent collisions of external objects on the other hand, and the entire ball body floats on water surface so as to prevent the escaper from drowning, so as to achieve the effect of flexibility, convenience, safety and reliability.
Description
Technical field
The utility model relates to a kind of lifesaving appliance, particularly a kind of escape balloon in tsunami.
Background technology
Soon, billow whistles after the strenuous vibration, and with the gesture of destroying the decadent force easily, water front across country, is rapidly attacking the city and the village on bank Over the sea, and instantaneous people disappear in the billow.All facilities of harbour by the building of shock collapse, under the looting of very high sea, are taken everything away.Afterwards, a slice is in disorder on the seabeach, is the broken plate of residual wood and people and animals' corpse everywhere.The disaster that tsunami brings to the mankind is very huge.At present, human to precipitate catastrophe such as earthquake, volcano, tsunamis, can only be by prediction, observe the loss that prevents or reduce them to cause, but can't control their generation.
The utility model content
The technical problems to be solved in the utility model provides a kind of convenience, flexible, safe and reliable tsunami self-help apparatus.
In order to solve the problems of the technologies described above, the technical scheme that its technical matters that solves the utility model adopts is: a kind of tsunami self-help apparatus, the transparent ball that comprises two or more parcels, by the interior hollow layer that is respectively outward, the internal ball wall, airflow layer and external ball wall, described hollow layer is according to human body proportion design corresponding space size, the hollow layer bottom is provided with the anchor fitting that fixing human is positioned at the bottom side, be provided with the stay cord that the internal ball wall is connected with the external ball wall in the described airflow layer, airflow layer is designed to single or multiple lift as required, and between each layer, being provided with the gas communication hole, described external ball wall and internal ball wall surface are provided with the opening of a connection.
Wherein, described hollow layer upper position is provided with the air extractor vent that communicates with the external world more than two.
Wherein, described air extractor vent inboard is provided with the connection for bbreather pipe of folding unsaturated zone.
Wherein, described internal ball wall surface opening part is provided with slide fastener.
Wherein, described external ball wall surface opening part is provided with the bonding sheet that is used for sealed open.
Wherein, be provided with gas generator in the described airflow layer.
Wherein, be placed with sodium azide or ammonium nitrate in the described gas generator.
Wherein, described external ball wall surface is provided with the mouth of bleeding that is used to extract gas in the airflow layer.
Wherein, the material of described internal ball wall and external ball wall is the nylon that scribbles neoprene or silaatic.
Wherein, the material of described internal ball wall and external ball wall is PVC, PE complex film or TPU film.
The beneficial effects of the utility model are; when tsunami or the generation of other disasteies; the survivor can open the opening of tsunami self-help apparatus rapidly; the into hollow layer of hiding; the binding anchor fitting, the airflow layer that is provided with single or multiple lift protects the survivor on the one hand, can resist the collision of exterior object; whole spheroid is swum on the water surface, prevent that the survivor is drowned.The impulsive force of this tsunami self-help apparatus efficient buffer falling object or floating debris, the bottom that the survivor is fixed on device makes spheroid can not keeping state, can avoid the injury of self upset, accomplishes flexibly, convenient, safe and reliable escape.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.
Fig. 1 is the schematic perspective view of the utility model tsunami self-help apparatus;
Fig. 2 is the front view of the utility model tsunami self-help apparatus;
Fig. 3 is the birds-eye view of the utility model tsunami self-help apparatus;
Wherein, 1: hollow layer; 11: air extractor vent; 12: connection for bbreather pipe;
2: the internal ball wall; 21: slide fastener;
3: airflow layer; 31: stay cord;
4: the external ball wall; 41: bonding sheet; 42: the mouth of bleeding;
The specific embodiment
By describing technology contents of the present utility model, structural attitude in detail, realized purpose and effect, give explanation below in conjunction with embodiment and conjunction with figs. are detailed.
See also Fig. 1, Fig. 2 and Fig. 3, the embodiment of the utility model tsunami self-help apparatus comprises the transparent ball of two or more parcels, outside spheroid wraps up inner spheroid, forms multi-level structure, by interior hollow layer 1, internal ball wall 2, airflow layer 3 and the external ball wall 4 of being respectively outward;
Described hollow layer 1 is according to human body proportion design corresponding space size, can satisfy human body conveniently enters, having the bondsman to have enough standing or the sitting space inside, the human body type's pit that is fit to the comfortable seat of human body can be set in hollow layer 1, hollow layer bottom is provided with the anchor fitting that fixing human is positioned at the bottom side, changes anchor fitting and can be the fixing bandage of safety strap or other;
Be provided with the stay cord 31 that internal ball wall 2 is connected with external ball wall 4 in the described airflow layer 3, the thickness that keeps airflow layer 3 by the stay cord 31 of preseting length, and the air pressure because of airflow layer 3 does not cause hollow layer 1 space to be squeezed, airflow layer 3 is designed to single or multiple lift as required, and between each layer, be provided with the gas communication hole, the gas of airflow layer 3 is artificially inflated by the outside, also can in airflow layer 3, place gas generator, produce gas by gas generator and give airflow layer 3 inflations, be placed with sodium azide or ammonium nitrate in the described gas generator;
Described external ball wall 4 and internal ball wall 2 surfaces are provided with the opening of a connection, opening is provided with certain width, suitable people passes in and out hollow layer 1, described internal ball wall 2 surface opening places are provided with slide fastener 21, described external ball wall 4 surface opening places are provided with the bonding sheet 41 that is used for sealed open, and bonding sheet 41 can seal opening easily from inside and outside;
Described external ball wall 4 surfaces are provided with the mouth 42 of bleeding that is used to extract gas in the airflow layer, by can outsidely giving airflow layer 3 inflations, when not needing to use the tsunami self-help apparatus, can take the gas of airflow layer 3 with vacuum pump away by the mouth 42 of bleeding.
Said structure when tsunami or other disasteies are freeed, triggers gas generator, decomposition reaction can take place rapidly in the material in the gas generator, produce a large amount of gases, be full of airflow layer 3, promptly sodium azide decomposes generation nitrogen and solid-state sodium, ammonium nitrate decomposes generation a large amount of nitrous oxide (N2O) gas and aqueous vapor, after inflation was finished, the survivor can open the opening of tsunami self-help apparatus rapidly, the into hollow layer 1 of hiding, cover the bonding sheet 41 at external ball wall 4 surface opening places, zip up 21.
The airflow layer 3 that is provided with single or multiple lift protects the survivor on the one hand, can resist the collision of exterior object, and whole spheroid is swum on the water surface, prevents that the survivor is drowned.The impulsive force of this tsunami self-help apparatus efficient buffer falling object or floating debris, the bottom that the survivor is fixed on device makes spheroid can not keeping state, can avoid the injury of self upset, accomplishes flexibly, convenient, safe and reliable escape.
In the present embodiment, described hollow layer 1 upper position is provided with the air extractor vent 11 that communicates with the external world more than two, be generally 3 air extractor vents 11, outside air can see through air extractor vent 11 and be passed in the hollow layer 1, making that the survivor is slow-witted in hollow layer 1 can not cause anoxia asphyxia when of a specified duration, described air extractor vent 11 inboards are provided with the connection for bbreather pipe 12 of folding unsaturated zone, both can rotate connection for bbreather pipe 12 and open and close air extractor vent 11 in hollow layer 1.
By said structure, when running into flood disaster such as tsunami especially, the survivor hides into the tsunami self-help apparatus, and balloon can swim on the water surface, and rotation connection for bbreather pipe 12 is opened air extractor vent 11, and hollow layer 1 is communicated with outside air.
In the present embodiment, the material of described internal ball wall 2 and external ball wall 4 can be for scribbling the nylon of neoprene or silaatic, and nylon has sufficient intensity and rebound resilience, and inside coats neoprene or silaatic guarantees its air-tightness.The material of described internal ball wall 2 and external ball wall 4 can be PVC, PE complex film or TPU film for the material of described internal ball wall 2 and external ball wall 4 also.
Externally showy redness emergency sign is coated with materials such as fluorescent material in the upper end of ball wall 4, this fluorescent material is the photo-induced energy storage luminescent powder and has radioactive luminescent powder, after being subjected to irradiation such as natural daylight ultraviolet light during daytime, luminous energy is stored, after stopping illumination and penetrating, discharge in the mode with fluorescence lentamente, so at night or dark place, still can see luminous, time length reaches several hours to tens hours, be provided with this emergency sign, floating across the sea the time as the survivor, be very easy to be found by the rescue worker.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification sheets and accompanying drawing content to be done; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (10)
1. tsunami self-help apparatus, it is characterized in that, the transparent ball that comprises two or more parcels, by the interior hollow layer that is respectively outward, the internal ball wall, airflow layer and external ball wall, described hollow layer is according to human body proportion design corresponding space size, the hollow layer bottom is provided with the anchor fitting that fixing human is positioned at the bottom side, be provided with the stay cord that the internal ball wall is connected with the external ball wall in the described airflow layer, airflow layer is designed to single or multiple lift as required, and between each layer, being provided with the gas communication hole, described external ball wall and internal ball wall surface are provided with the opening of a connection.
2. tsunami self-help apparatus according to claim 1 is characterized in that, described hollow layer upper position is provided with the air extractor vent that communicates with the external world more than two.
3. tsunami self-help apparatus according to claim 2 is characterized in that, described air extractor vent inboard is provided with the connection for bbreather pipe of folding unsaturated zone.
4. tsunami self-help apparatus according to claim 1 is characterized in that, described internal ball wall surface opening part is provided with slide fastener.
5. tsunami self-help apparatus according to claim 1 is characterized in that, described external ball wall surface opening part is provided with the bonding sheet that is used for sealed open.
6. tsunami self-help apparatus according to claim 1 is characterized in that, is provided with gas generator in the described airflow layer.
7. tsunami self-help apparatus according to claim 6 is characterized in that, is placed with sodium azide or ammonium nitrate in the described gas generator.
8. tsunami self-help apparatus according to claim 1 is characterized in that, described external ball wall surface is provided with the mouth of bleeding that is used to extract gas in the airflow layer.
9. tsunami self-help apparatus according to claim 1 is characterized in that, the material of described internal ball wall and external ball wall is the nylon that scribbles neoprene or silaatic.
10. tsunami self-help apparatus according to claim 1 is characterized in that, the material of described internal ball wall and external ball wall is PVC, PE complex film or TPU film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120110224XU CN201989933U (en) | 2011-04-12 | 2011-04-12 | Self-rescue device used in tsunami |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120110224XU CN201989933U (en) | 2011-04-12 | 2011-04-12 | Self-rescue device used in tsunami |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201989933U true CN201989933U (en) | 2011-09-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120110224XU Expired - Fee Related CN201989933U (en) | 2011-04-12 | 2011-04-12 | Self-rescue device used in tsunami |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201989933U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180240A (en) * | 2011-04-12 | 2011-09-14 | 温雪峰 | Tsunami self-rescue device |
| CN102602516A (en) * | 2012-02-21 | 2012-07-25 | 张洪达 | Inflatable anti-sinking heat-preserving lifesaving cabin capable of automatically sending distress signals |
| CN103818529A (en) * | 2014-02-27 | 2014-05-28 | 田宇超 | Multifunctional buoyant apparatus |
-
2011
- 2011-04-12 CN CN201120110224XU patent/CN201989933U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180240A (en) * | 2011-04-12 | 2011-09-14 | 温雪峰 | Tsunami self-rescue device |
| CN102602516A (en) * | 2012-02-21 | 2012-07-25 | 张洪达 | Inflatable anti-sinking heat-preserving lifesaving cabin capable of automatically sending distress signals |
| CN103818529A (en) * | 2014-02-27 | 2014-05-28 | 田宇超 | Multifunctional buoyant apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20120412 |