CN101224785A

CN101224785A - Aerated ballonet circle life preserver

Info

Publication number: CN101224785A
Application number: CNA2006100408904A
Authority: CN
Inventors: 王高才
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-08-02
Filing date: 2006-08-02
Publication date: 2008-07-23

Abstract

The invention discloses a water life-saving apparatus with automatic and instant inflation through an air-storing airbag ring, which is characterized in that: a metallic buoyant airbag ring made of sheet stainless iron is applied for the storage of air; a pair of waterproof trousers, a waterproof airbag ring, a solid ring around the waist and an anti-seepage membrane are made by terylene waterproof fabric; flat springs are taken as a frame for supporting and connecting the buoyant airbag ring and the waterproof airbag ring; a collar, a cover, and a water blocking apparatus for airways are produced by PVC injection-mould materials; stainless steel sheets are adopted for manufacturing an automatically buckled ring; the waterproof trousers, the waterproof airbag ring, the flat springs, the collar and the cover are combined and assembled to form a sealed waterproof life-saving apparatus. When in use, a brake wheel controlling the flat springs and an air storage valve are opened, and the waterproof airbag ring is instantly supported by the flat springs, then the stored air is instantly filled in the waterproof airbag ring, rendering the waterproof airbag ring to get inflated instantly. Meanwhile, with the metallic buoyant airbag ring that still serves as a buoyant airbag, a fully enclosed protection mechanism against wind and wave as well as low temperature is formed quickly, to effectively protect and isolate the survivors from the harsh environment and create more opportunities for rescue.

Description

Aerated ballonet circle life preserver

Affiliated technical field:

The present invention relates to river, river, lake, sea, be used for the device of water survival in the shipping waterborne.

Background technology:

Shipping has had the development and change of quality and quantity on the present known water of river, lake and sea, and the normal life-saving device for use in marine perils tool that takes place is really still continued to use traditional life jacket, buoy quoit, life valve and so in the reply navigation shipping, when running into unusual weather and abominable stormy waves and low temperature, traditional life saving apparatus shows shortcoming especially.Show that from the perils of the sea incident of all previous generation during again with low temperature, the casualty incidence is higher at high sea, and perils of the sea takes place in these type of climatic conditions, is difficult to instant rescue again, therefore can lose a lot of effectively lifesaving chances.In order to change this situation; the dignity of better protection life; help casualty to rescue the person of asking for help and defeat the threat of stormy waves in the perils of the sea and low temperature the life formation; saved oneself; more time and chance are created in emergency, rescue, therefore need the better and practical and effective lifesaving fender guard of more new development.

Summary of the invention:

Aquatic life-saving equipment of the present invention is the buoyancy aid air bag circle that can store gas with the stainless sheet steel material, make anti-wader with the terylene waterproof sheet, anti-water ballonet circle, and connect in use can the instantaneous expansion modification " aerated ballonet circle life preserver " its keystone configuration stainless sheet steel is arranged is " the buoyancy aid air bag circle " of material, adopt the terylene waterproof sheet to make " anti-wader " and " anti-water ballonet circle ", " antiseepage barrier film " reaches " solid waist circle ", and adopt elastic metallic material to make " flat spring ", adopt " neck ring " of transparent PET material buoyant apparatus " to renovate " etc.The waterproof type aquatic life-saving equipment that connects as one is installed by these parts; renovate as long as open during use; emergency the user of service can stride in " aerated ballonet circle life preserver "; as long as carried the handle in the air bag circle this moment; end user's health promptly penetrates in the anti-wader voluntarily; unfold the flat spring that can support anti-water ballonet circle inwall this moment again; and open and prevent water ballonet circle charge valve and solid waist circle charge valve; deposit gas in the buoyancy aid air bag circle is to charge into anti-water ballonet circle and solid waist circle moment; make it fast expansion upheaval; this moment, fast closing renovated; like this by anti-wader; buoyancy aid air bag circle; anti-water ballonet circle; and combined action such as renovate; form one to the omnibearing protection barrier of lifesaving user of service health; in any stormy waves; because the action of gravity of human body, hold gas type air-bag circle lifesaving device and be vertically upward attitude all the time.Under the mating reaction of other annexes such as " water cut-off device " antiseepage barrier film; this " aerated ballonet circle life preserver " can effectively protect emergency user of service's health and rugged environment to isolate; avoid low temperature; stormy waves is to the injury of human body; thereby prolong the opportunity that waits for rescue; and can save oneself by actv., win more time and chance to rescue operation.

Apparatus of the present invention solve the technical scheme that its technical matters adopts:

This " aerated ballonet circle life preserver " adopts the acidproof light sheet material of the corrosion-resistant steel of 0.9mm to make, external diameter Ф 920mm internal diameter Ф 480mm * t200mm, the metal that holds gas type air-bag circle lifesaving device " buoyancy aid air bag circle " that can store gas adopts the technology order ground that holds air float body air bag circle of the acidproof light sheet material making of corrosion-resistant steel to be: the impact of the durability of environment for use and rotproofness and wind-proof and wave-proof, and simultaneously to storing the pressure-bearing property of gas.For cooperating anti-water ballonet circle, the installation of other parts such as anti-wader, upper plane cylindrical sideline at buoyancy aid air bag circle, adopt " going up " going up the self-clinching mouth " and prolong the Thin Stainless Steel panel material that 1.2mm is adopted in internal diameter circumference bottom in the bottom of buoyancy aid air bag circle internal diameter; the following self-clinching mouth of welding production Ф 480mm * 28mm; relevant position welds the valve short circuit that holds storing gas in buoyancy aid air bag circle upper plane again; handle etc.; the object of making welding fabrication like this is hollow; the stainless steel coil that profile is oblate of 1.2mm Thin Stainless Steel panel material welding work system Ф 800mm * 30mm, its be waterborne main element of " aerated ballonet circle life preserver ", it when it is standby the air bag circle that stores gas, when place in operation, but its moment with the gas release of its deposit to other parts, make its generation effect, but the air bag circle effect of buoyant weight carrier and metal buoyancy aid air bag circle self still be can yet be regarded as.On metal buoyancy aid air bag circle top along the internal diameter of flat circle to outer edge 2/3 place, be laid with the letter of hand gas, air-pressure gauge, hold the air ring charge valve, the brake wheel of solid waist circle charge valve, handle, flat spring etc.Adopt the anti-wader of terylene waterproof sheet material, its technology and making are: adopt the terylene waterproof sheet to make of the method for viscose glue hot pressing.The butt joint of anti-wader and buoyancy aid air bag circle is installed: the waist of preventing wader is inserted in the self-clinching mouth butt joint of buoyancy aid air bag circle bottom, and butt joint insertion degree is 30mm, adopts 1mm * 26mm corrosion-resistant steel to make the following self-clinching circle fastening of Ф 480mm then, is tightened to the waist round.The making and the technology order ground that adopt the terylene waterproof sheet to make " anti-water ballonet circle ", anti-water ballonet circle are: anti-water ballonet circle adopts the terylene waterproof sheet to be made into the vertical oblate spheroid circle body of curb pins laminar.The sheet stock of colors such as it make to adopt and with longitudinal it to be divided into 16 heat pressure adhesive forms then through the sheet blanking, and it is eye-catching in order to make, 16 footpath sheets are selected red, blue, Huang for use docks bonding making.Internal layer is to the epicone column, adopt sheet stock butt joint heat pressure adhesive to make, be the spacing after the inflation of control ectonexine, again being line-spacing through sheet, with plasticity " riveting button " inside and outside spacing riveted joint is controlled, and in the internal layer bottom charging connector of an air bag circle of corresponding position riveted joint, then the upper and lower mouth of ectonexine is distinguished heat pressure adhesive, form the anti-water ballonet circle of the vertical oblate spheroid circle body of a fully enclosed shape, the free height 600mm of the internal diameter of oblate spheroid circle Ф 600mm suitable for reading, end opening Ф 800mm, external diameter maximum gauge Ф 920mm, ball circle body.The installation of anti-water ballonet circle: shirt rim, anti-water ballonet circle bottom is inserted in the last self-clinching mouth butt joint of buoyancy aid air bag circle, and the butt joint degree of depth is 40mm, adopts the 1mm stainless steel band to make Ф 800mm * 28mm " middle self-clinching circle " with its fastening fusing then.The effect of anti-water ballonet circle is: during use, the gas of buoyancy aid air bag circle deposit is charged into expansion upheaval rapidly, form a circle to the anti-stormy waves in human body top, resist the isolation protective barrier of low temperature.Being provided with of plasticity " riveting button " acts on and manufacturing materials, and the riveting button adopts the injection moulding of PVC plastic material to make.For after overcoming anti-water ballonet circle and charging into gas, the be bullied antagonistic force of measure expansion of its internal layer, and make the inside extrusion expansion of inner layer wall and dwindle the inner space of water proof ring, the riveting button is set between the ectonexine of anti-water ballonet circle connects, control its mezzanine space distance, the position of riveting button setting is 16 line-spacings with outer 16 the warp-wise seams of water proof ring, broadwise with oblate ellipsoid maximum gauge place to the uniform 15 ° of settings in both sides, broadwise is provided with 4 points altogether, radially 16 line-spacings, totally six ten four riveting points.Effect and manufacturing materials that charging connector is provided with: charging connector adopts the through type valve, and its backflow control is controlled by the charging valve effect.Its effect is by holding gas equipment to anti-water ballonet circle transport gas.Its manufacturing materials can be used the injection mo(u)lding of PET polyester material.Solid waist circle and antiseepage barrier film are provided with effect and manufacturing materials: hold gas air bag circle life for adapting to not homomorphs personnel use, therefore the internal diameter setting of buoyancy aid air bag circle is bigger, after the buttocks of human body and waist enter this zone, vary with each individual, can stay different gaps, because what stormy waves did not stop rocks, the people knows from experience generation collision friction in the space, and the people that easily makes of a specified duration produces fatigue.Solid waist circle can be filled up this different space after inflation, and the identical picking-up of the waist of human body and buoyancy aid air bag circle, and in the rocking of stormy waves, the muscle power of minimizing human body self is gone to drive and held up the buoyant apparatus that constantly rocks.Be the nearly lower curtate that is embedded in buoyancy aid air bag circle inwall because of solid waist circle again simultaneously, after inflation, the expansion of solid waist circle, not only buoyant apparatus and human body are coincide and be one, because its dilatational strain, increased the floating power of carrying of the area of swimming of buoyancy aid air bag circle again, solid waist circle can be taked to make with antiseepage barrier film disjunctor.Manufacturing materials can select for use terylene waterproof sheet heat pressure adhesive to form, and the inflation of solid waist circle is chewed and prevented that the charging connector of water ballonet circle in like manner makes.The antiseepage barrier film is provided with technology order ground and makes: aerated ballonet circle life preserver, may be because of long storage time, or long-time use the (supposing to occur three days five days or long-term use for more time), localized seepage may appear in anti-wader, emergency user of service's lower limb body many days is airtight in anti-wader, and stuffiness again, can make lower limb body vexed wet and do not feel well, at this moment the user of service can be retracted to lower limb body the upside of buoyant apparatus buoyancy aid air bag circle, people's integral body is pedaled posture under can being, or circle leg sitting posture, also can bent body facing upward faces upward is the bent body posture that couches, this moment can be suitable for reading to middle polymerization gathering with the antiseepage barrier film, then it is tied up fasteningly, be the harness shape and set level, can play the effect of the water that prevents lower curtate to the top seepage.The antiseepage barrier film can be made into " b " shape round with solid waist circle disjunctor, and manufacturing materials is selected waterproof sheet for use.Solid waist circle, the installation of antiseepage barrier film: adopt the 1.2mm stainless steel band to be made into Ф 480mm * 18mm " expansion tight loop " embedding of solid waist circle is attached on the sidewall of warp in the buoyancy aid air bag circle, then that the expansion tight loop is fastening along the connecting place expansion of solid waist circle and antiseepage barrier film.Technical role and manufacturing materials that flat spring is provided with: for the rigidity that increases buoyancy aid air bag circle and the anti-water ballonet circle of cloth matter is connected, the anti-water ballonet circle that makes cloth matter has more the rigidity of its expansion behind full gas, and make anti-water ballonet circle can better overcome outer lateral to vertical outer application force, therefore in the inboard of preventing the water ballonet circle, one spring of setting suitable for reading to anti-water ballonet circle outer along the line by buoyancy aid air bag circle upper plane, flat spring also has both to be deposited of a specified duration because of holding gas air bag circle, and internal memory air pressure is with through leaking, can not fill moment and expand when preventing the water ballonet circle, flat spring still can will be prevented water ballonet circle moment support protuberance, guarantee in any case, can both form the barrier action of anti-water ballonet circle rapidly.Another effect of flat spring is: utilize flat spring awl cylinder spiral external diameter, form the chain of rings circle of the anti-water ballonet circle inwall of cross-tie, overcome anti-water ballonet circle because of the measure expansion effect of being bullied, inwall occurs and inwardly shrink the inner wall space that ties up anti-water ballonet circle, the installation of flat spring is made, the turriform flat spring adopts the 60si2Mh material, it is of a size of, the sectional dimension 2mm of flat spring * 20mm, spring top external diameter Ф 600mm internal diameter Ф 560mm, the external diameter of bottom is Ф 796mm, internal diameter 756mm, number of active coils are 13 circles, overall free height 600mm, support ring 1.5 circles up and down, the upper support circle is laid with the assembly opening of 6 Ф 5mm along the center of circle.Single-piece holds and cuts elastic force 10kg.The installation of flat spring: the bottom of flat spring is embedded in the last self-clinching mouth inboard on metal buoyancy aid air bag circle top, withholds on the pedestal screw rod of buoyancy aid air bag circle with the nut of M5 is uniform.The top of flat spring is connected with neck ring, ways of connecting: the upper support circle of flat spring is embedded in the neck ring bottom notch, uniform fastening with M4 * 15mm bolt, and respectively establishing a screw draw ring along two ends, neck ring diameter axis, the external diameter Ф 8mm internal diameter Ф 4mm of screw draw ring circle, in order to stationary rope, the other end of rope is through being fixed on the brake application by spring wheel on the buoyancy aid air bag circle, in order to the contraction of control flat spring with upspring.Technical role and manufacturing materials that " neck ring " is provided with: neck ring adopts the PET injection moulding to make.Its effect is, by with being connected of flat spring, form the bracing ring of the anti-water ballonet circle top of a fixed installation bore, Vomitory when this bracing ring also is the buoyant apparatus use, the top connection of neck ring is renovated, the size of neck ring: external diameter Ф 600 internal diameter Ф 540mm thickness 30mm, the side of prolonging the neck ring cylindrical is provided with the groove of 20mm * 5mm, groove is in order to inlay anti-water ballonet circle shirt rim suitable for reading, and degree of the being bumped into 35mm of shirt rim, the self-clinching circle that adopts the 1mm stainless steel band to make Ф 600mm * 18mm are then fixed its fastening.On the top of neck ring, renovate with the metal hinge connection.So that observe, renovate the PET material injection molded that adopts the transparency good, renovate and be the semicircle arcuation, circle diameter Ф 600mm, the thickness 26mm of circle, the diameter of arc is that the thickness of Ф 540mm arc is 3mm, establish circle-shaped groove on the plane of renovating the end along the face of circle, depth of groove 8mm is wide to be 20mm, and groove is in order to inlaying sealing rubber ring, at neck ring with renovate closing point and be provided with closure " magnetic " to help the closure of renovating.Airiness in order to keep the fully enclosed aerated ballonet circle life preserver to use the time, renovate the top of arc in sealing, be provided with air by-pass passage decanter device, the technical role and the principle of design of decanter device are: decanter is by the injection mo(u)lding of PVC material, and the channels designs of decanter becomes " ten " font.Air is entered by the parallel two ends Ф 20mm inlet of " ten " word, enter in the buoyant apparatus of " cross " vertical lower end through the vertical top of cross Ф 24mm round mouth, the two ends admission port parallel at " ten " word respectively is provided with a water float with the root that " ten " word vertically intersects, in case the admission port end has too urgent unrestrained swelling to go into, the water float promptly floats rising in advance, the admission port on the vertical top of sealing " ten " word plays the unrestrained water of prevention and continues to pour in.In case the flow of water weakens, pour in the water of water float bottom, the aperture along the float bottom flows out, and the water float falls original position again after rise.Decanter gives the screw cooperation of establishing with renovating to adopt.The contraction and the speed of upspringing for the control flat spring, top at metal buoyancy aid air bag circle, two ends, axis along diameter symmetry are provided with two elastic force brake wheels, and brake wheel adopts the principle design of fixed wheel and driving wheel combination, and control is upspring and shunk by the cable traction flat spring.The setting of hand inflator because buoyant apparatus is a long-term standby necessaries, is for many years need not sometimes, in case need to use, must guarantee that again it is functional, therefore complete function is considered because standby or for many years need not, fail again to check immediately, early own leakage of deposit gas in the metal buoyancy aid air bag circle finishes, and can utilize the elastic force of flat spring to support the emergent use of anti-water ballonet circle earlier this moment when needs use, use on the limit then, and lateral dominance carries out make-up gas with hand inflator.But hand inflator market is purchased, and other annex is provided with as the air pressure indicator gauge, but micro valve etc. are all purchased in market.

The beneficial effect of the technology of the present invention is: it is simple in structure to be that aerated ballonet circle life preserver of the present invention has, and it is little, easy to use to take up space after the light contraction of weight, and safeguard function is good, and monomer uses need be by the support of any external force.It has again can effectively bring into play emergency personnel self physical efficiency and go to save oneself the performance of emergency.It and traditional life jacket; buoy quoit; life valve is compared; exactly can moment emergency user of service and danger threat and the harsh environment such as the high sea that will face; severe low temperature effective isolation is opened; formation is to the barrier of going along with sb. to guard him of the full containing of human body; all be to have fully enclosed bladder-type member to form because of this equipment again simultaneously; therefore in any stormy waves; can not sink; because the action of gravity of human body, this life in any stormy waves, do not have the possibility of rollover yet; therefore we can say this aerated ballonet circle life preserver; in the casualty of any stormy waves and low temperature, can both effectively protect emergency personnel health to avoid the injury of limit of life, preserve emergency personnel's physical efficiency; prolong emergency personnel's the emergency time to greatest extent; give to wait for rescue and effectively rescue and get more time and chance, defeat disaster thereby redemption life goes better to challenge nature.

Description of drawings:

The present invention is further described below in conjunction with drawings and Examples.

Fig. 1 is a contour structures front view of the present invention.

Fig. 2 is the birds-eye view of contour structures of the present invention.

Fig. 3 is the A-A sectional structural map of Fig. 1 of the present invention.

Fig. 4 is the I structure construction enlarged drawing of Fig. 3.

Fig. 5 is the II structure construction enlarged drawing of Fig. 3.

Fig. 6 is the III structure construction enlarged drawing of Fig. 3.

Fig. 7 is the IV structure construction enlarged drawing of Fig. 3.

Claims

1. this " aerated ballonet circle life preserver " is by anti-wader, buoyancy aid air bag circle, flat spring, anti-water ballonet circle, neck ring, renovates, decanter, and the solid waist circle of setting up, antiseepage barrier film and auxiliary valve, valve, brake wheel, hinge, the air-pressure gauge etc. of being provided with, and be installed in series successively, by the self-clinching circle, the expansion tight loop with each connection, be fastenedly connected and form the closed and uniform gas type aquatic life-saving equipment that holds.

2. " aerated ballonet circle life preserver " according to claim 1 is characterized in that: when this buoyant apparatus is standby, buoyancy aid air bag circle is the gas equipment that holds of this buoyant apparatus, during use, it by valve with its gas that holds storage by the anti-water ballonet circle of valve conduction input, make its dilatational strain and act on, and but buoyancy aid air bag circle does not still lose the function of buoyancy aid load-carrying, and dock with the anti-water ballonet circle on the anti-wader of bottom, top the back by the self-clinching circle with its upper and lower being fastenedly connected, be built into the full ball round protective barrier that contains of emergency user of service limbs.

3. according to right 1, described " aerated ballonet circle life preserver " is characterized in: flat spring lower support circle docks with plane on the buoyancy aid air bag circle, the upper support circle docks with the neck ring lower end, and two ends are fastenedly connected by the equal Fabric of bolt, its effect strengthens buoyancy aid air bag circle, anti-water ballonet circle, neck ring three bonded assembly rigidity, supports the inner wall space of anti-water ballonet circle, anti-water ballonet circle is had more overcome its outer lateral to vertical outer application force.

4. according to right 1, described " aerated ballonet circle life preserver " is characterized in: the air by-pass passage decanter is designed to " ten " font, air is entered by two parallel end entrances of " ten " word, the buoyant apparatus root interior, that intersect in the parallel horizontal stroke of " ten " word and " ten " word vertical portion that enters the vertical lower end of " ten " word through top, " ten " word vertical portion round mouth respectively is provided with a water float, in case the admission port end has too urgent unrestrained swelling to go into, the water float floats at once, stops the water surge to be gone into; In case the flow of water weakens, pour in of the aperture outflow of the water of float bottom by the bottom, the water float falls original position again after rise.