CN202497624U - Refuge safety ball - Google Patents
Refuge safety ball Download PDFInfo
- Publication number
- CN202497624U CN202497624U CN2011205612862U CN201120561286U CN202497624U CN 202497624 U CN202497624 U CN 202497624U CN 2011205612862 U CN2011205612862 U CN 2011205612862U CN 201120561286 U CN201120561286 U CN 201120561286U CN 202497624 U CN202497624 U CN 202497624U
- Authority
- CN
- China
- Prior art keywords
- protection cavity
- shock resistance
- sealed door
- window
- resistance sealed
- Prior art date
- 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 - Fee Related
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Abstract
The utility model provides a refuge safety ball, which comprises a protection chamber, the refuge safety ball is characterized in that the protection chamber is a hollow sphere, a gravity center stabilization apparatus is provided on inner wall of the bottom of the protection chamber, an opening for people to pass in and out is provided at the upper part of the protection chamber, an impact resistance sealed door is provided at the opening of the protection chamber, a window is provided on the impact resistance sealed door, and an explosion-proof window is provided on the window. The refuge safety ball has the advantages of compact structure, easy carrying, safe usage, reliability and low cost, and is suitable for the person and family groups with small numbers to enter in the refuge safety ball for temporarily avoiding the disasters.
Description
Technical field
The utility model belongs to lifesaving appliance manufacturing technology field, and the facility of taking refuge of the human body when relating to a kind of disaster and taking place is a kind of evacuation safety ball specifically.
Background technology
At present; When a series of disasters such as tsunami, earthquake, fire, flood, mud-rock flow take place; Supplying the take refuge facility of usefulness of human body lifesaving mainly is various types of survival capsules; Though the life security that survival capsule also can the guarantor because bulky, be not easy to carry, cost an arm and a leg, so can not popularize.
How to design a kind of facility of taking refuge, compact conformation is easy to carry, and safe in utilization, reliable, cost is low, is fit to colony's entering fewer in number such as individual and family and hides disaster, and this is present problem demanding prompt solution.
Summary of the invention
The utility model provides a kind of evacuation safety ball to the problems referred to above that prior art exists, and compact conformation is easy to carry, and safe in utilization, reliable, cost is low, is fit to colony's entering fewer in number such as individual and family and wherein hides disaster temporarily.
The purpose of the utility model realizes through following technical scheme:
A kind of evacuation safety ball; Comprise the protection cavity, it is characterized in that described protection cavity is hollow sphere, is provided with the steadily of centre of gravity device on the inwall of described protection cavity bottom; Described protection cavity top is provided with the opening that supplies people's turnover; Protection cavity hatch place is provided with the shock resistance sealed door, has window on the described shock resistance sealed door, and explosion-proof form is installed on the window.
Improvement to technique scheme: one side of described shock resistance sealed door links with a side of protection cavity hatch; The another side of shock resistance sealed door is through the opposite side locking of locking device with the protection cavity hatch; At shock resistance sealed door edge the door sealing circle is installed, protection cavity sealing ring is installed at the edge of protection cavity hatch.
Further improvement to technique scheme: described explosion-proof form comprises implosion guard, compacting ring; The window periphery of shock resistance sealed door is provided with embedded locking nut; Corresponding bolt hole is set on the compacting ring; Compacting ring is pressed on the implosion guard periphery, between compacting ring and implosion guard, is provided with sealing gasket, combines with embedded locking nut compacting ring and implosion guard are fixed on the window of shock resistance sealed door with hexagon socket head cap screw.
Further improvement to technique scheme: said steadily of centre of gravity device is a rubber bodies, and rubber bodies is combined closely with the protection cavity bottom, and the rubber bodies end face is the plane.
Further improvement to technique scheme: described protection cavity, shock resistance sealed door and compacting ring are all processed with resin and glass fibre or carbon fibre.
Further improvement to technique scheme: described protection cavity and compacting ring are processed with glass fibre or carbon fibre, and described sealing gasket, door sealing circle, protection cavity sealing ring are all processed with silica gel.
Further improvement to technique scheme: said protection cavity hatch is circular, and said shock resistance sealed door edge is circular, and the window on the described shock resistance sealed door is circular, and the implosion guard of installing on the window is for circular.
The advantage and the good effect of the utility model are:
1, the compact conformation of the utility model evacuation safety ball is easy to carry, and material is selected rationally, light weight, and cost is low, and fire protecting performance is good, and is safe in utilization, reliable.The moulding outer surface is for sphere and do not have corner angle, and shock resistance is good.Be fit to colony's entering fewer in number such as individual and family and wherein hide disaster temporarily;
2, when external environment condition badly causes the inner instability of evacuation safety ball,, make the survival capsule balance and stability owing to there is the steadily of centre of gravity device can bring into play the effect identical with gyroscope.The steadily of centre of gravity device contacts with the human body of taking refuge, and in the process of taking refuge, might jolt, collide, so with elasticity rubber making preferably;
3, evacuation safety ball opening part is installed the shock resistance sealed door; Personnel are running into the shock resistance sealed door that can open survival capsule when life threatens; Get in the evacuation safety ball, close the shock resistance sealed door then, carry out locking and closed to the opening and the shock resistance sealed door of evacuation safety ball through locking device; In order better to obtain obturation effect, sealing ring is set at the opening edge edge and the shock resistance sealed door edge of evacuation safety ball;
4, on the shock resistance sealed door, have window, explosion-proof form is installed on the window.Personnel hide in the evacuation safety ball when life threatens can observe outside dangerous situation through the watch window on the shock resistance sealed door.The steadily of centre of gravity device can be sent out the effect identical with waving gyroscope, makes evacuation safety ball balance and stability.
Description of drawings
Fig. 1 is the cutaway view of the utility model evacuation safety ball along diameter;
Fig. 2 is the mounting structure sketch map of shock resistance sealed door in the utility model evacuation safety ball.
The specific embodiment
Referring to Fig. 1, Fig. 2, a kind of evacuation safety ball of the utility model embodiment mainly comprises protection cavity 1, steadily of centre of gravity device 2, shock resistance sealed door 3.Protection cavity 1 is an open-topped hollow sphere, with shock resistance, fire proofing material manufacturing.On the inwall of protection cavity 1 bottom, steadily of centre of gravity device 2 is set, said steadily of centre of gravity device 2 is a rubber bodies, and rubber bodies is combined closely with protection cavity 1 bottom, and the rubber bodies end face is the plane.
1 wall upper shed place of protection cavity is provided with a shock resistance sealed door 3; One side of described shock resistance sealed door 3 links with a side of protection cavity 1 opening; The another side of shock resistance sealed door 3 is through the opposite side locking of locking device 9 with protection cavity 1 opening, and said locking device 9 can adopt the coupling type retaining mechanism.At shock resistance sealed door 3 edges door sealing circle 10 is installed, protection cavity sealing ring 11 is installed at the edge of protection cavity 1 opening.
Have window on the described shock resistance sealed door 3; Explosion-proof form is installed on the window; Described explosion-proof form comprises implosion guard 7, compacting ring 8; The window periphery of shock resistance sealed door 3 is provided with embedded locking nut 4, and corresponding bolt hole is set on the compacting ring 8, and compacting ring 8 is pressed on the periphery of implosion guard 7; Between compacting ring 8 and implosion guard 7, be provided with sealing gasket 6, combine compacting ring 8 and implosion guard 7 are fixed on the window of shock resistance sealed door 3 with embedded locking nut 4 with hexagon socket head cap screw 5.Above-mentioned sealing gasket 6, door sealing circle 10, the resistant to elevated temperatures silica gel making of protection cavity sealing ring 11 usefulness,
Described protection cavity 1, shock resistance sealed door 3 and compacting ring 8 usefulness are in light weight, not only prevented fires but also shock proof glass fibre or carbon fibre add resin and process.Because steadily of centre of gravity device 2 contacts with the human body of taking refuge, in the process of taking refuge, might jolt, collide, so with elasticity rubber making preferably.
The evacuation safety ball of making like this, in light weight, fire prevention, outer surface is for sphere and do not have corner angle, and shock resistance is good.
During use, the personnel of taking refuge open the shock resistance sealed door 3 of survival capsule, close shock resistance sealed door 3 after entering evacuation safety ball is interior, lock through locking device 9.At this moment; The evacuation safety ball is a complete hermetic cavity body; Isolated with the disaster in the external world, but can observe outside dangerous situation through the watch window on the shock resistance sealed door 3, when external environment condition badly causes the evacuation safety ball unstable; Steadily of centre of gravity device 2 can be brought into play the identical effect of gyroscope, makes evacuation safety ball balance and stability.
In the evacuation safety ball, can deposit oxygenerator or the oxygenous material of other abilities.Also can on evacuation safety ball wall, the passage that can open and close be set.
Certainly, above-mentioned explanation is not to be the restriction to the utility model, and the utility model also is not limited to above-mentioned giving an example; Those skilled in the art; In the essential scope of the utility model, the variation of having done, remodeling, interpolation or replacement also should belong to the protection domain of the utility model.
Claims (7)
1. evacuation safety ball; Comprise the protection cavity, it is characterized in that described protection cavity is hollow sphere, is provided with the steadily of centre of gravity device on the inwall of described protection cavity bottom; Described protection cavity top is provided with the opening that supplies people's turnover; Protection cavity hatch place is provided with the shock resistance sealed door, has window on the described shock resistance sealed door, and explosion-proof form is installed on the window.
2. according to the described evacuation safety ball of claim 1; It is characterized in that the one side of described shock resistance sealed door and the side hinge joint of protection cavity hatch; The another side of shock resistance sealed door is through the opposite side locking of locking device with the protection cavity hatch; At shock resistance sealed door edge the door sealing circle is installed, protection cavity sealing ring is installed at the edge of protection cavity hatch.
3. according to claim 1 or 2 described evacuation safety balls; It is characterized in that described explosion-proof form comprises implosion guard, compacting ring; The window periphery of shock resistance sealed door is provided with embedded locking nut, and corresponding bolt hole is set on the compacting ring, and compacting ring is pressed on the implosion guard periphery; Between compacting ring and implosion guard, be provided with sealing gasket, combine with embedded locking nut compacting ring and implosion guard are fixed on the window of shock resistance sealed door with hexagon socket head cap screw.
4. according to claim 1 or 2 described evacuation safety balls, it is characterized in that said steadily of centre of gravity device is a rubber bodies, rubber bodies is combined closely with the protection cavity bottom, and the rubber bodies end face is the plane.
5. according to the described evacuation safety ball of claim 3, it is characterized in that said steadily of centre of gravity device is a rubber bodies, rubber bodies is combined closely with the protection cavity bottom, and the rubber bodies end face is the plane.
6. according to the described evacuation safety ball of claim 5, it is characterized in that described protection cavity and compacting ring process with glass fibre or carbon fibre, described sealing gasket, door sealing circle, protection cavity sealing ring are all processed with silica gel.
7. according to claim 1 or 2 described evacuation safety balls, it is characterized in that said protection cavity hatch for circular, said shock resistance sealed door edge is circular, and the window on the described shock resistance sealed door is circular, and the implosion guard of installing on the window is for circular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205612862U CN202497624U (en) | 2011-12-29 | 2011-12-29 | Refuge safety ball |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205612862U CN202497624U (en) | 2011-12-29 | 2011-12-29 | Refuge safety ball |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202497624U true CN202497624U (en) | 2012-10-24 |
Family
ID=47034255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205612862U Expired - Fee Related CN202497624U (en) | 2011-12-29 | 2011-12-29 | Refuge safety ball |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202497624U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103041524A (en) * | 2012-11-29 | 2013-04-17 | 广东依科电力技术有限公司 | Bell jar type life protection cabin |
| CN104248144A (en) * | 2014-10-05 | 2014-12-31 | 钟琳 | Spherical fireproof equipment |
-
2011
- 2011-12-29 CN CN2011205612862U patent/CN202497624U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103041524A (en) * | 2012-11-29 | 2013-04-17 | 广东依科电力技术有限公司 | Bell jar type life protection cabin |
| CN104248144A (en) * | 2014-10-05 | 2014-12-31 | 钟琳 | Spherical fireproof equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121024 Termination date: 20141229 |
|
| EXPY | Termination of patent right or utility model |