Summary of the invention
In order to overcome existing car cover the situation such as water logging and fire that can not be applicable to, not there is leak tightness, deficiency that barrier propterty is lower, the invention provides and be a kind ofly effectively applicable to the situation such as water logging and fire, leak tightness is good, barrier propterty the is higher Automotive seal cavity device with quick extinguishing, water-proof function.
The technical solution adopted for the present invention to solve the technical problems is:
One has quick extinguishing, the Automotive seal cavity device of water-proof function, described Automotive seal cavity device is the hexahedron loaded for holding automobile, comprise sealed bottom face, rear side sealing surface, left side sealing surface, right side sealing surface, upside sealing surface and facial sealing surface, described sealed bottom face is horizontal surface, the active face of sealing when described facial sealing surface is in order to enter for vehicle and to close when activated, described sealed bottom face, rear side sealing surface, left side sealing surface, right side sealing surface, the wall of upside sealing surface and facial sealing surface adopts fire resistant flexible sealing wall.
Further, described facial sealing surface comprises left rigid strutting piece, right rigid strutting piece and packing cloth, and described left rigid strutting piece, right rigid strutting piece connect with the left end of described sealing cloth and right-hand member respectively.
Further, described rigid support rod member comprises epimere Section 1 rigid rod, stage casing Section 2 rigid rod, bottom Section 3 rigid rod, spring between rigid rod, spring spool and strut bar base, described epimere Section 1 rigid rod can telescopically be nested in Section 2 rigid rod of described stage casing up and down, described stage casing Section 2 rigid rod can telescopically be nested in Section 3 rigid rod of described bottom up and down, the intracavity bottom of described bottom Section 3 rigid rod installs described spring spool, described bottom Section 3 rigid rod is arranged on strut bar base, between described rigid rod, the lower end of spring is fixed on bottom described spring spool, between described rigid rod, spring top is saved bottom rigid rod with upper one successively and is connected, Section 2 rigid rod top, described stage casing be provided with clamping described epimere Section 1 rigid rod on strut positioner, Section 3 rigid rod top, described bottom struts positioner under being provided with clamping described stage casing Section 2 rigid rod, described epimere Section 1 rigid rod, stage casing Section 2 rigid rod, the bottom of bottom Section 3 rigid rod has packs up screens pin hole, pack up screens latch be arranged on described in pack up in screens pin hole.Strut on described positioner, under strut positioner and all adopt the structure strutting positioner.
Described facial sealing surface is sealing surface and tighten rope, described in tighten the outer ring that rope is installed on described sealing surface.
Described facial sealing surface is double-layer sealing structure body, and the front portion of described double-layer sealing structure body is packing cloth, and the rear portion of described double layer structure is sealing surface, tightens the outer ring that rope is positioned at described sealing surface.
The end face in described sealed bottom face is provided with fixed vehicle position and prevents the slip means of retardation of vehicle movement.
Described Automotive seal cavity device also comprises drag rope, and described drag rope the inner is positioned at described hexahedral inner chamber, and the drag rope porthole of described rear side sealing surface is passed in the outer end of described drag rope.
Traction hook and porthole seal cover cap are installed in described drag rope the inner, and described porthole seal cover cap is arranged in described drag rope porthole.
Described hexahedron has the injection hole for spraying into outside extinguishing material, on described injection hole, end cap is installed in sealing.Open described end cap, the extinguishing material of outside is sprayed into hexahedral inner chamber.In addition, described end cap can adopt transparent material, and now, injection hole as inspection door, can effectively observe the state of hexahedron inner chamber.
Technical conceive of the present invention is: adopt high-temperature flame-proof flexible material to make a complete airtight cavity, airtight cavity put into by vehicle, can completely cut off empty G&W completely, the quick starvation when vehicle has the condition of a fire, reaches the object of fire extinguishing rapidly; In the environment that vehicle is not had by water logging, completely anti-sealing enters in airtight cavity, reaches the object of protection vehicle.This device comprises 5 fixing airtight and movable airtight in one, front, front is the passage that vehicle enters airtight cavity fast, two sealing surfaces depending on the circumstances or the needs of the situation forming one or two favorable sealing property rapidly can be facilitated after vehicle enters, thus form rapidly the narrow and small airtight cavity of a containing vehicle space.
The present invention have employed form each face of airtight cavity flexible, the material of fire resistance and good seal performance, adopts front to give over to the passage entering cavity, struts space and only need strut both sides, front rigid enclosure cartridge type strut member, put side supports again, fast easy to operate; Cavity geometry laminating vehicle enclosure, at utmost reduces space, reduces amount of oxygen, and therefore, contrive equipment can realize most fast speed extinguishing effect.
Beneficial effect of the present invention is mainly manifested in: 1, be applicable to the situation such as water logging and fire, leak tightness is good, barrier propterty is higher; 2, because the technical requirementss such as sealing are simple, manufacture simple, fast easy to operate, blow-off velocity is fast, complete waterproof.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
With reference to Fig. 1 ~ Fig. 3, one has quick extinguishing, the Automotive seal cavity device of water-proof function, described Automotive seal cavity device is the hexahedron loaded for holding automobile 15, comprise sealed bottom face 10, rear side sealing surface 1, left side sealing surface 4, right side sealing surface 9, upside sealing surface 3 and facial sealing surface, described sealed bottom face 10 is in horizontal surface, the active face of sealing when described facial sealing surface is in order to enter for automobile and to close when activated, described sealed bottom face 10, rear side sealing surface 1, left side sealing surface 4, right side sealing surface 9, the wall of upside sealing surface 3 and facial sealing surface is fire resistant flexible sealing wall.
Further, described facial sealing surface comprises left rigid strutting piece 6, right rigid strutting piece 13 and packing cloth, and described left rigid strutting piece 6, right rigid strutting piece 13 connect respectively at the left end of described sealing cloth and right-hand member.
Further, described left rigid strutting piece 6, right rigid strutting piece 13 comprises epimere Section 1 rigid rod 101, stage casing Section 2 rigid rod 102, bottom Section 3 rigid rod 104, spring 103 between rigid rod, spring spool 105, strut positioner 106 and strut bar base 108, described epimere Section 1 rigid rod 101 can telescopically be nested in described stage casing Section 2 rigid rod 102 up and down, described stage casing Section 2 rigid rod 102 can telescopically be nested in described bottom Section 3 rigid rod 104 up and down, the intracavity bottom of described bottom Section 3 rigid rod 104 installs described spring spool 105, described bottom Section 3 rigid rod 104 is arranged on strut bar base 108, between described rigid rod, the lower end of spring 103 is fixed on bottom described spring spool 105, between described rigid rod, spring 103 top is saved bottom rigid rod with upper one successively and is connected, Section 2 rigid rod 102 top, described stage casing be provided with clamping described epimere Section 1 rigid rod on strut positioner, Section 3 rigid rod 104 top, described bottom struts positioner under being provided with clamping described stage casing Section 2 rigid rod, described epimere Section 1 rigid rod 101, stage casing Section 2 rigid rod 102, the bottom of bottom Section 3 rigid rod 104 has packs up screens pin hole 107, pack up screens latch 109 be arranged on described in pack up in screens pin hole 107.Strut on described positioner, under strut positioner and all adopt the structure strutting positioner 106.
Described facial sealing surface is sealing surface and tighten rope 5, described in tighten the outer ring that rope 5 is installed on described sealing surface.
Described facial sealing surface is double-layer sealing structure body, and the front portion of described double-layer sealing structure body is packing cloth, and the rear portion of described double layer structure is sealing surface, tightens the outer ring that rope 5 is positioned at described sealing surface.
The end face in described sealed bottom face 10 is provided with fixed vehicle position and prevents the slip means of retardation of vehicle movement.
Described Automotive seal cavity device also comprises drag rope 7, and described drag rope 7 the inner is positioned at described hexahedral inner chamber, and the drag rope porthole 8 of described rear side sealing surface 1 is passed in the outer end of described drag rope 7.
Traction hook 2 and porthole seal cover cap 14 are installed in described drag rope 7 the inner, and described porthole seal cover cap 14 is arranged on described drag rope porthole 8.
Described hexahedron has the injection hole 16 for spraying into outside extinguishing material, on described injection hole 16, end cap is installed in sealing, in described step (2), opens described end cap, the extinguishing material of outside is sprayed into hexahedral inner chamber by injection hole 16.In addition, described end cap can adopt transparent material, and now, injection hole as inspection door, can effectively observe the state of hexahedron inner chamber.
With reference to Fig. 1, described rear side sealing surface 1, upside sealing surface 3, left side sealing surface 4, right side sealing surface 9, sealed bottom face 10 and front two layer sealing surface can form the closed cavity 11 of a favorable sealing property, and enclosed cavity body wall all adopts the material of fire resistant flexible good seal.
With reference to Fig. 2, for the view of obturator put into by vehicle.Front ground floor sealing surface is packed up rope 5, is put into the vehicle 15 of obturator inside, drag rope 7 and close the seal cover cap 14 of drag rope porthole.Airtight of the second layer is formed after the left and right sides, front rigid support rod member draws in.
With reference to Fig. 3, there is a rigid support rod member for scalable 3 joint tube-in-tube structures, comprise spring 103, spring spool 105 between epimere Section 1 rigid rod 101, stage casing Section 2 rigid rod 102, bottom Section 3 rigid rod 104, rigid rod, strut positioner 106, pack up screens pin hole 107 and pack up screens latch 109, strut bar base 108.Spring 103 when packing up is included in spring spool 105.
In the present embodiment, front can be opened or airtight in activity, and front can rigid support be opened, after be airtight of flexible material, it installs the traction hook being used for towing vehicle access to plant inside and the isostructural device of drag rope.Above described five airtight faces are respectively, bottom surface, the left side, the right side and below; Five airtight forms a confined space, and the shape strutted can be made into the profile close to various vehicle, allows confined space in device minimum as far as possible.Described front is active face, and this face is inner for opening at vehicle access to plant, enters rear closedown; Front needs rigid construction and can strut fast, forms the porthole that vehicle can be allowed to enter fast smoothly; Front can arrange two-layer, and internal layer is the structure in fast sealing front after vehicle enters, the method for method similar tow tying bag and so on, and benefit can rapid sealing space, less after device inner space also can be allowed airtight; Outer owing to there being rigid structural support, the mode of closing airtight can more fast with firm; Bottom surface due to earth surface, consider Uneven road, vehicle wheel friction of rolling and vehicle weight compressive load be born, need more solid firmly fire-proofing material; Bottom surface also should be installed for fixed vehicle position and be prevented vehicle movement and slip means of retardation.Hook and the drag rope of towing vehicle should be installed below, hook is arranged on inner side below, drag rope is arranged on outside below, for be difficult to hand propelled automobile enter obturator inner time auxiliary traction use, the seal closure sealing rope porthole be fixed on drag rope should be ensured after finishing using.Employing both sides, front rigidity supporting structure, does not have rigid support (do not have rigid strutting piece below, facilitate vehicle access to plant inside) up and down.Rigidity supporting structure by the tube-in-tube structure of similar folded umbrella, can be designed to 2 joint sleeves or multi-section sleeve structure according to vehicle size, connects between sleeve with spring, also needs and pack up positioner and strut positioner between sleeve.Socket bar is up-small and down-big, when strutting, ejects successively; When packing up, top small sleeve bar is pressed into the larger sleeve in bottom successively.If whole rod member is high 1.8 meters, be designed to 4 joints, then only have about 0.5 meter when packing up, and only have the left and right sides to have rigid rod, be all flexible edge up and down, can fold, when therefore packing up, this device volume is very little, easy to carry.
If weather forecast may have heavy rain, vehicle may by flood danger time, you can put into hermetic device automobile, even if water covers roof, this device can not be intake, and avoids automobile to be caused heavy losses by water logging.When the vehicle generation condition of a fire, open this device fast, automobile is pushed in this full-sealing device, space in space and obturator in rapid reduction means, thus stop the supplementary of outside air and wind-force to the combustion-supporting effect of fire, carry out quick fire smothering.This full-sealing device adopts flexible material, and the material high-temperature flame-proof cloth be made up of high silica yarn etc. reaching country difficult combustion grade standard GB8624-1997A grade standard, is sewn into special vehicle full-sealing device according to vehicle.Thus stop the supplementary of outside air and wind-force to the combustion-supporting effect of fire, carry out fire smothering, use carbon dioxide fire extinguisher by reserved injection hole injecting carbon dioxide gas in car cover simultaneously, increase density of carbon dioxide gas in cover, fire in extinguish fast cover.