CN104399206A - Shockproof safety box - Google Patents

Abstract

The invention relates to a shockproof safety box. The shockproof safety box mainly comprises a steel box body, elastic rubber balls, a sponge layer, and reserved living food and medicines, wherein the steel box body is cuboid-shaped; the box body formed by use of thick steel plates is capable of resisting strong passive shock without deformation; the circular elastic rubber balls (2) are mounted and jointed at every corners of a cube-shaped thick steel plate box body (1) to take the place of sharp corners and the impact force on any one surface of the thick steel plate box body (1) can be retarded by the elasticity of the elastic balls (2); a human body (9) can bend and sit at the center of a seat body formed by encircling sponge (5) in the box body; the sponge (5) is arranged on the four sides of the seat with the exception of the entrance; in case of strong shock, a user can stretch one hand to press an inflation switch (13) so that a charging capsule (12) can be quickly full of air, and then an air bag is arranged in front of the user to protect the user, reduce the seismic wave and buffer the impact force under impact; a compressed air tank (11) provides an air source for charging.

Description

A kind of quakeproof safety case

Technical field

The present invention relates to a kind of seismic safety escape device, belong to escape compartment technical field.

Background technology

Earthquake is the vibrations caused in earth's crust quick release of energy process, and period can produce seismic wave, and wherein seismic wave is divided into again S to involve P ripple.Earthquake can measured by seismic detector, and the earthquake magnitude of earthquake is used as to represent the energy discharged by focus, usually represents with " Richter scale seismic magnitude "; Earthquake intensity then represents through " revision Mercalli scale ", and the earthquake intensity in certain place refers to that earthquake causes the fierce degree of this place crustal movement, is to be concluded the impact that individual, furniture, house, geologic structure etc. produce by vibrations.On the surface of the earth, earthquake can make ground shake, and sometimes then ground moving can occur.Current people tackle earthquake disaster and mainly contain: early warning, withdraw deathtrap, hide on the spot, but at present the mankind are to the pre-alerting ability of earthquake or limited, almost cannot correctly Pre-Alarm Earthquakes, the escape success rate of withdrawing and hide also can only be part success, people are tool corpses from the great majority that seismic ruins digs out, and dig out survivor or minority.Also have a lot based on antiseismic escape compartment in the market, but the design of these devices is all compel based on impact resistance, resistance to compression, mostly make cabin body wall with steel plate, within holds many people, if there is earthquake veritably, such design apparatus can only be placed in ground, wait for the building collapse compressing on top, if but be placed in upstairs, once building collapses, such cabin is known from experience from upstairs throwing, more several somersault of rolling in the process thrown, inner people is fallen to death, and is exactly by collision compressing is dead mutually.

Summary of the invention

Only consider passive impact to overcome general rescuing device for earthquake and do not consider the shortcoming of initiatively impacting, a kind of quakeproof safety case of my invention, this quakeproof safety case is only suitable for single escape and hides, therefore to be applicable to movement defeated for volume and weight, and use quick, safety, can the passive impact of various exterior object be resisted, and self initiatively impact can be resisted.

A kind of quakeproof safety case taked technical scheme of dealing with problems is: a kind of quakeproof safety case mainly comprises iron and steel casing, elastic ball, spongy layer and some existence thing food for subsequent use and medicine, iron and steel casing is rectangular shape, the casing be made up of steel plate, strong passive impact can be resisted indeformable, outside eight angles of casing are also stained with and are connect elastic ball, the human body seat that inner installation is surrounded by spongy layer, gas cell is to alleviate the destruction injury self initiatively impacted and cause, the necessary food that cabinet internal memory exoergic maintenance people survives for a long time and medicine, cabinet also adds outward fastens more food and medicine.

Time earthquake occurs, all may there is several situation in any object in building: impacted other object by the impact of other object pressure or active pressure, also likely initiatively impact and passive impact occur simultaneously or recur, therefore, each position of life-saving cabinet all will possess by the indeformable ability of impact compressing, also will possess the impulsive force that buffering self impacts the generation of other object simultaneously.Whatever impact, impacts the seismic wave produced and all likely injures people in cabinet, and therefore, in cabinet, surrounding is provided with soft spongy layer and makes seismic wave be difficult to injure human body in the past from spongy layer transmission.

A kind of quakeproof safety case can have steel plate to resist when being impacted, but the impulsive force produced when escape compartment self initiatively impacts other object or ground with a certain speed has more nocuity.Due to limited space in case; when initiatively impacting, inner cavernous body is compressed to the limit and is still not enough to alleviate hit by human body; therefore necessaryly install elastic ball out of my cabin, eight angles being combined in casing are stained with by elastic ball, no matter make cabinet impact with which face can be protected and cushion impact forces by elastic ball.

A kind of design of quakeproof safety case shock absorbing is except sponge and outside installation elastic ball are installed in inside, people in cabinet sits gesture also can cushion passive impulsive force, seat designs in case is behaved and is sitting on cavernous body with half crouch of bending in the middle part of case, this posture makes human body become one section of spring, when casing initiatively impacts with top or bottom, people can stretch with buffering percussive force up and down as spring, when cabin body is all around to clash into, the health of people and cavernous body are comprehensive contacts the lifting surface area be equivalent to when increasing shock alleviates impact intensity with this.

People needs ozone in casing, and therefore, each face of casing has air-vent to pass through steel plate and cavernous body except entering to import and export, and air-vent extends in all direction and makes internal temperature can not be too high.Each air-vent has every gauze, directly enters casing to prevent silt.The import and export of whole escape box have eight, and the every one side of casing has outlet, to increase casing by the chance of running away during pile things on.

Very after the earthquake large in destructive power, escape box may by pile things under very dark ruins, people in case may also cannot run away, adhere to that because this person is necessary existence a couple of days waits for rescue inside, therefore must prestore in cabinet a certain amount of existence material: water, compression grain, just bag is arranged, medicine etc.If the existence material in case has run out, also there is not rescue, people's handle of can also trying every possible means reaches and to grope to take more case outside cabinet and incidentally to survive outward material, but the subsidiary outward existence material of this cabinet is owing to being exposed to outside and may being damaged when clashing into or a small amount of by damage residue, or defendant is scattered in around cabinet when damaging, even now all may increase the chance that people living is gone down.

The beneficial effect of quakeproof safety case is: substantially increase the escape success rate of people in strong earthquakes, and people can also wait for rescue in the time of life-saving cabinet in existence a couple of days.

Accompanying drawing illustrates:

fig. 1it is a kind of sectional median plane structure of quakeproof safety case figure;

in figure, 1. steel plate casing, 2. elasticity glueballs, 3. ventilation mouth, 4. import and export, 5. sponge, 6. glue bag, 7. compacted ration.8. mouth mask and just arrange bag, drug bag, 9. human body, 10. access cover, 11. compression gas tanks, 12. aerated capsules, 13. gas-filled switching tubes, 14. miniature bulbs, 15. dry cells, 16. cool down switch, 17. pocket knives, 18. buzzers and position indicator.

Detailed description of the invention:

Below in conjunction with accompanying drawinga kind of quakeproof safety case of apparatus of the present invention is described further.

fig. 1in, an each angle of square steel plate casing (1) is installed and is bonded to round and elastic glueballs (2) to replace pointed angle, makes steel plate cabinet (1) no matter with which face clash into and all be slow down impact by the elasticity of elastic ball (2). in figurehuman body (9) is sat shape and is sitting in the cabinet central authorities that sponge (5) surrounds to bend over; seat surrounding removes porch has cavernous body (5) when macroseism occurs; people can also stretch out one's hand pressing gas-filled switching tube (13) and rapidly aerated capsule (12) is full of gas; make before people, also have air bag to protect; seismic wave when alleviating shock and buffering percussive force, inflation source is provided by compression gas tank (11).When earthquake is calmed down, people also available hand opens switch of cooling down (16) and cools down aerated capsule (12) with vacating space.At this moment may cabinet buried, gas may be muddy, people can stretch out one's hand touch mouth mask or just arrange bag, drug bag (8) puts on mouth mask, and attempts whether throwing outlet cap (10) into.If one of them is imported and exported (4) and can not be opened by exterior object extruding, one can be touched from inlet cover and stick in the pocket knife (17) covered with glue, and connect bright miniature bulb (14), under the illumination of miniature bulb, all be slit into fritter with the sponge (5) in little hilt casing, and try every possible means fritter sponge (5) to throw outside cabinet.Sponge (5) exposes large more space after all having been cut and having thrown away, and exposes existence material glue bag (6), the compacted ration (7) of remaining 5 access cover (4) and prestocking.At this moment people should attempt whether opening these access covers (4) and escapes from, if but even if find all outlet caps all can not be opened or can open also find it is that stone riprap reinforcing bar cannot climb out of everywhere by ruins pile things on, people can only retract again this casing.The inside have a couple of days of surviving compacted ration (7) and glue bag (6), seal defecation bag (8) in addition.At this time rush to open buzzer or position indicator (18) is called for help, because rescue group generally could not so near coming, but rescue group has really carried out to have used up dry cell (15).The mood that at this time also will draw oneself up, tries not to cry bitterly and cries in order to avoid waste moisture, if do not controlled, can open drug bag (8) and swallow a sedative.

Claims (1)

1. a quakeproof safety case, it is characterized in that: a kind of anti-city shake safety box mainly comprises iron and steel casing, elasticity glueballs, spongy layer and some existence thing food for subsequent use and medicine, iron and steel casing is rectangular shape, the casing be made up of steel plate, strong passive impact can be resisted indeformable, an each angle of square steel plate casing (1) is installed and is bonded to round and elastic glueballs (1) to replace pointed angle, make steel plate cabinet (1) no matter which face shock all be slow down impact by the elasticity of elastic ball (2) with, in casing, human body (9) is sat shape and is sitting in the cabinet central authorities that sponge (5) surrounds to bend over, seat surrounding removes porch has cavernous body (5) when macroseism occurs, people can also stretch out one's hand pressing gas-filled switching tube (13) and rapidly aerated capsule (12) is full of gas, make before people, also have air bag to protect, seismic wave when alleviating shock and buffering percussive force, inflation source is provided by compression gas tank (11).