CN109455276A - Integral type fast aeration airbag apparatus peculiar to vessel - Google Patents
Integral type fast aeration airbag apparatus peculiar to vessel Download PDFInfo
- Publication number
- CN109455276A CN109455276A CN201811602775.0A CN201811602775A CN109455276A CN 109455276 A CN109455276 A CN 109455276A CN 201811602775 A CN201811602775 A CN 201811602775A CN 109455276 A CN109455276 A CN 109455276A
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- China
- Prior art keywords
- fixed frame
- air bag
- high pressure
- integral type
- pressure gas
- Prior art date
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- 238000005273 aeration Methods 0.000 title claims abstract description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 235000013351 cheese Nutrition 0.000 claims description 9
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 3
- 238000005476 soldering Methods 0.000 claims 1
- 238000013461 design Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 230000007797 corrosion Effects 0.000 description 5
- 238000005260 corrosion Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910000838 Al alloy Inorganic materials 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- 229920000271 Kevlar® Polymers 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000007767 bonding agent Substances 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000004761 kevlar Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000009958 sewing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
- B63B43/12—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy using inboard air containers or inboard floating members
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/10—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving buoyancy
Abstract
The invention discloses a kind of integral type fast aeration airbag apparatus peculiar to vessel, for in the cabin of ship, including being arranged in the indoor fixed frame in cabin, high pressure gas cylinder and air bag are provided on the fixed frame, the high pressure gas cylinder is connected to the air bag by appendix, with it is compact-sized, occupy little space, the advantages such as easy to operate.The design pressure of the device is greater than extraneous hydraulic pressure, to ensure that the air bag will not be deformed because of extraneous hydraulic pressure.After starting the device, the air bag is fully deployed the segment space for occupying cabin interior, not only reduce the inflow of cabin interior, and since the air bag after inflation has buoyancy straight up to compartment roof, hull inclination and sinking process caused by due to cabin interior inflow is more than carrying are slowed down.
Description
Technical field
The present invention relates to the anti-settling technical field of ship, in particular to a kind of integral type fast aeration airbag apparatus peculiar to vessel.
Background technique
Ship running on sea area if hull hit a submerged reef or with other ship collisions, or even by missile attack, can all make
At the breakage of bulkhead outside cabin near hull underwater or waterline, after outer bulkhead is damaged, extraneous seawater will pass through damaged mouth
Cabin interior is flowed rapidly into, with being continuously increased for cabin interior inflow, the buoyancy and stability of ship are out of control, lead to hull
Inclination is even sunk.
Currently, for the outer bulkhead damage and water inflow of ship, the general stationarity using homestat adjustment hull, still
While dynamic adjustment hull balance, also need that the water for entering cabin interior is discharged in time and blocks damaged mouth.If outer
There is situations such as damaged area is big, hydraulic pressure is big and water flow is anxious in breakage on bulkhead, will lead to and drains unfavorable and can not block, finally
Can only closed in spaces, be full of cabin by extraneous seawater completely, if cabin interior inflow be more than hull maximum load, ship
Oceangoing ship is directly stranded or sinks.Given this situation, urgent need will design a quick sink preventing apparatus peculiar to vessel in cabin interior.
Summary of the invention
In order to solve the above-mentioned technical problems, the present invention provides a kind of integral type fast aeration airbag apparatus peculiar to vessel, are used for
In the cabin of ship, including setting is provided with high pressure gas cylinder and air bag, the height on the indoor fixed frame in cabin, the fixed frame
Air bottle is connected to the air bag by appendix, have it is compact-sized, occupy little space, the advantages such as easy to operate.The device
Design pressure be greater than extraneous hydraulic pressure, to ensure that the air bag will not be deformed because of extraneous hydraulic pressure.Starting should
After device, the air bag is fully deployed the segment space for occupying cabin interior, not only reduces the inflow of cabin interior, and
Since the air bag after inflation has buoyancy straight up to compartment roof, slows down and made because cabin interior inflow is more than carrying
At hull inclination and sinking process.
Preferably, the inside of the fixed frame is arranged in the high pressure gas cylinder, the air bag is arranged in the fixation
The outside of frame, when the airbag deployment for ring-shaped cylinder and both ends of the surface it is arc-shaped, the fixed frame and the high pressure gas cylinder are embedded
At the ring-shaped cylinder center.
The outer layer of a kind of integral type fast aeration airbag apparatus peculiar to vessel according to the present invention, the air bag selects Kevlar material
Matter and using intensity and anti-puncture technology, sewed, bond and be made, have that density is low, intensity is high, good toughness, high-low temperature resistant, easily
In the processing and molding the features such as, internal layer uses highly dense rubber membrane.The bonding agent that the air bag seam crossing is smeared should uniformly, side with
End face bonding should seamlessly transit, and the air bag after bonding should meet the requirement of design pressure test；It is answered after the airbag fold smooth
And the wedge angle that must not there is fold to generate, it is scratched when with to avoid the airbag deployment.
A kind of integral type fast aeration airbag apparatus peculiar to vessel according to the present invention, the size of the air bag are decided by cabin
The bulk in portion.The air bag collapsible outside for being fixed on fixed frame when undeployed；When expansion, the entirety of air bag is outer
Shape in chondritic with to avoid the uneven of therein pressure, ring-shaped inner part space to embed the fixed frame, thus
Realize the integral structure of the integral type fast aeration airbag apparatus peculiar to vessel.
Preferably, the high pressure gas cylinder is provided with bottle valve, the bottle valve is provided with unlatching pull rod, the unlatching
Unlatching drawstring is provided on pull rod；The outlet end of the bottle valve is connected with the inlet end of the appendix.
A kind of integral type fast aeration airbag apparatus peculiar to vessel according to the present invention, the high pressure gas cylinder provide for the air bag
Gas source, the high pressure gas cylinder select the gas cylinder for having pressure store big, light-weight, for example aluminium alloy inner container composite cylinder, and root
The suitable high pressure gas cylinder is selected according to the air bag volume and rated operating pressure.The bottle valve being arranged on the high pressure gas cylinder
Using the opening ways of drawing type, when work, the unlatching drawstring pulls the unlatching pull rod, described in the unlatchings pull rod unlatching
Bottle valve, to realize the process that the high pressure gas cylinder is inflated by the appendix to the air bag.
Preferably, the outlet of the bottle valve is provided with pressure reducer, periphery is provided with shield.
A kind of integral type fast aeration airbag apparatus peculiar to vessel according to the present invention, the pressure reducer, which has, adjusts flow and pressure
The function of power, the high pressure gas in the high pressure gas cylinder discharge rapidly the inflation pressure that pressure reaches design by the pressure reducer
Power can further ensure the pipeline safety of the appendix；The high pressure gas cylinder absorbs the bottle while discharging rapidly pressure
Heat around head valve, therefore design the shield and generate condensation on the bottle valve to prevent.
Preferably, being provided with check valve on the appendix.
A kind of integral type fast aeration airbag apparatus peculiar to vessel according to the present invention, the check valve is to prevent the gas transmission
Gas backflow in pipeline.
Preferably, the fixed frame is cylindrical lead frame, it is arranged on the central axes of the fixed frame
Mobile jib is pulled, the fixed frame is provided with pulley fixed frame close to the position of the bottle valve, is arranged on the pulley fixed frame
There is pulley；The unlatching drawstring is fixedly connected around the pulley with the pulling mobile jib.
A kind of integral type fast aeration airbag apparatus peculiar to vessel according to the present invention, the size of the fixed frame is according to the gas
Capsule it is practical expansion when size determine.The fixed frame is embedded in the ring-shaped cylinder of the air bag and the inner wall with the air bag
Between have gap.At work, the pulling mobile jib is mobile and drives the unlatching drawstring around described in pulley pulling
Unlatching pull rod on bottle valve, the pulley are fixed pulleys, and the pulling force for opening drawstring is directed on the bottle valve
Open the positive pulling force of pull rod.
Preferably, the high pressure gas cylinder has multiple, multiple high pressure gas cylinders are uniform in the internal circumferential of the fixed frame
It is distributed, the unlatching drawstring on the bottle valve of each high pressure gas cylinder is fixed on the pulling mobile jib around corresponding pulley.
A kind of integral type fast aeration airbag apparatus peculiar to vessel according to the present invention, the quantity of the high pressure gas cylinder mainly by
What the volume of the air bag and the air capacity of each high pressure gas cylinder codetermined.High pressure gas cylinder design there are two bottle valve from
And two inflating ports are formed, or in the case where total air capacity is constant, select the high pressure gas cylinder of two small air capacities to be placed in
Two inflating ports are formed in same horizontal line, both modes can make the aeration speed of the air bag double.
Preferably, being provided with frame column in the lead frame, the end of the frame column is built-in with telescopic rod, and
When the telescopic rod is fully extended along the frame column length direction, the inner end of the telescopic rod is stuck in the frame column
In end.
A kind of integral type fast aeration airbag apparatus peculiar to vessel according to the present invention, the size of the air bag is with cabin interior sky
Between size variation and change, when the cabin interior length direction is longer, the length of the air bag is accordingly longer, then needs
The longer fixed frame is wanted, but longer fixed frame influences installation, the maintenance etc. of other equipment in cabin, therefore, in institute
It states and designs telescopic rod on fixed frame, incrementss when adjusting the airbag deployment in the longitudinal direction.
Preferably, the integral type fast aeration airbag apparatus peculiar to vessel further includes manual opener, it is described manual
Opening device includes handle and manual drawstring；The end of the stretching fixed frame for pulling mobile jib is provided with cheese；It is described
On the cheese, the other end is connect the one ends wound of manual drawstring with the handle.
A kind of integral type fast aeration airbag apparatus peculiar to vessel according to the present invention, the length of the manual drawstring should meet people
Member when withdrawing from cabin interior any point to cabin outside safe distance.The rope capacity of the cheese should meet the manual drawstring
It can all wind on it.It can not block or rescue and need closed in spaces and cabin not in time when intaking serious in ship's space
When indoor Attended mode, start manual opener, the manual drawstring is pulled by the handle, when the manual drawstring is complete
It is mobile that the pulling mobile jib is driven after full expansion, so that the unlatching drawstring be driven to pull on the bottle valve around the pulley
Unlatching pull rod.
Preferably, the integral type fast aeration airbag apparatus peculiar to vessel further includes automatic open device, it is described automatic
Opening device includes U-shaped linker and automatic controlled box；The automatic controlled box is provided with motor and electric motor starting circuit, institute
It states and is provided with gear on the output shaft of motor, be provided with the rack gear engaged with the gear on the pulling mobile jib；The U-shaped connects
Logical device and the electric motor starting circuit in series, when water level reaches U-shaped linker height in the cabin of ship, in U-shaped linker
Water filling, electric motor starting circuit are connected, electric motor starting.
A kind of integral type fast aeration airbag apparatus peculiar to vessel according to the present invention, when water inlet seriously can not in ship's space
Block or rescue need not in time closed in spaces and it is unattended when, start automatic open device, i.e. the water inlet water of cabin interior
After position reaches U-shaped linker height, the U-shaped linker inner inlet, when water inlet flood be arranged in the U-shaped linker it is disconnected
After opening metal connector, the disconnection metal connector connection further connects the electric motor starting circuit, to start electricity
Machine drives the gear on the motor output shaft to engage the rack gear on the pulling mobile jib, realizes that the pulling mobile jib is mobile, into
And the unlatching drawstring is driven to pull the unlatching pull rod on the bottle valve around the pulley.
Preferably, safety valve is provided on the air bag, the gas nozzle that the safety valve is equipped with close to the air bag
Connector.
A kind of integral type fast aeration airbag apparatus peculiar to vessel according to the present invention, the air bag are with most compact collapsible
It is fixed on the outside of the fixed frame, when air bag inflation, the fold of compacting will affect flow of aerating air, or by cabin
The blocking of interior foreign matter, the air bag cannot smoothly be unfolded and the air bag is caused locally to build the pressure, at this point, the safety valve can be real
Existing releasing pressure automatically is to protect the air bag not to be damaged.The safety valve is further located at the gas that the air bag is equipped with
Mouth connector close position is more convenient for pressure release.
Preferably, the integral type fast aeration airbag apparatus peculiar to vessel further includes cabinet, the cabinet is movable
Panel construction and inner wall be stained with rubber, the fixed frame, high pressure gas cylinder and air bag are placed in the cabinet, and the U-shaped connects
The lateral wall of the cabinet is arranged in logical device.
A kind of integral type fast aeration airbag apparatus peculiar to vessel according to the present invention, the cabinet are selected with intensity height, again
Light and resisting salt fog corrosion composite material is measured, to ensure that the cabinet is placed in ship's space for a long time without by hydrochloric acid
Corrosive environment corrosion.When the airbag deployment, the cabinet is along itself arris rotary expansion and does not interfere the exhibition of the air bag
It opens, is scraped off when the rubber is with to avoid the airbag deployment.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is the integral type fast aeration airbag apparatus overall structure diagram peculiar to vessel of the embodiment of the present invention；
Fig. 2 be the embodiment of the present invention bottle valve on be provided with the structural schematic diagram of shield；
Fig. 3 is that there are four the main views of high pressure gas cylinder for setting on the fixed frame of the embodiment of the present invention；
Fig. 4 is that there are four the side views of high pressure gas cylinder for setting on the fixed frame of the embodiment of the present invention；
Fig. 5 be the embodiment of the present invention fixed frame on be provided with the structural schematic diagram of telescopic rod；
Fig. 6 is the manual opener structural schematic diagram of the embodiment of the present invention；
Fig. 7 is the automatic open device structural schematic diagram of the embodiment of the present invention；
Fig. 8 is the cabinet expanded schematic diagram of the embodiment of the present invention.
Appended drawing reference respectively indicates: 1- fixed frame, 2- high pressure gas cylinder, 3- air bag, 4- appendix, 5- bottle valve, and 6- is opened
Drawstring, 7- pull mobile jib, 8- pulley, 9- telescopic rod, 10- handle, the manual drawstring of 11-, 12- cheese, 13-U shape linker, 14-
Automatic controlled box, 15- cabinet, 16- shield.
Specific embodiment
Unless otherwise defined, all technical terms used in the embodiment of the present invention all have usual with those skilled in the art
The identical meaning understood.To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to this hair
Bright embodiment is described in further detail.
Referring to Fig.1, the embodiment of the present invention discloses a kind of integral type fast aeration airbag apparatus peculiar to vessel, the cabin for ship
It is interior, including be arranged and be provided with high pressure gas cylinder 2 and air bag 3 on the indoor fixed frame 1 in cabin, fixed frame 1, high pressure gas cylinder 2 and air bag 3
Be connected to by appendix 4, have it is compact-sized, occupy little space, the advantages such as easy to operate.The design pressure of the device is greater than outer
The hydraulic pressure on boundary, to ensure that air bag 3 will not be deformed because of extraneous hydraulic pressure.After starting the device, air bag 3 is fully deployed
The segment space for occupying cabin interior not only reduces the inflow of cabin interior, and since the air bag 3 after inflation is to cabin
Buoyancy straight up is arranged at top, slow down because cabin interior inflow be more than carrying due to caused by hull inclination and sink into
Journey.
According to an embodiment of the present, the inside of fixed frame 1 is arranged in the high pressure gas cylinder 2, and the setting of air bag 3 is solid
Determine the outside of frame 1, when air bag 3 is unfolded for ring-shaped cylinder and both ends of the surface it is arc-shaped, fixed frame 1 and high pressure gas cylinder 2 are embedded in annular
Cylindrical center.
In the embodiment above, the outer layer of the air bag 3 selects Kevlar material and using intensity and anti-puncture technology, warp
Sewing, bonding are made, and have the characteristics that density is low, intensity is high, good toughness, high-low temperature resistant, easy to process and molding, internal layer uses
Highly dense rubber membrane.The bonding agent that 3 seam crossing of air bag is smeared should uniformly, and side should be seamlessly transitted with end face bonding, the gas after bonding
Capsule 3 should meet the requirement of design pressure test；Air bag 3 fold after answer it is smooth and must not have fold generate wedge angle, with to avoid
Air bag 3 is scratched when being unfolded.
In the embodiment above, the size of the air bag 3 is decided by the bulk of cabin interior.When air bag 3 is undeployed
The collapsible outside for being fixed on fixed frame 1；When expansion, the monnolithic case of air bag 3 is in chondritic with to avoid therein pressure
Power it is uneven, ring-shaped inner part space to embed fixed frame, to realize the one of integral type fast aeration airbag apparatus peculiar to vessel
Body structure.
Referring to Fig. 2, according to an embodiment of the present, the high pressure gas cylinder 2 is provided with bottle valve 5, and bottle valve 5 is arranged
There is unlatching pull rod, is provided on the unlatching pull rod and opens drawstring 6；The outlet end of bottle valve 5 and the inlet end of appendix 4 connect
It connects.
In the embodiment above, the high pressure gas cylinder 2 is that air bag 3 provides gas source, and high pressure gas cylinder 2, which is selected, has pressure store
Greatly, light-weight gas cylinder, for example aluminium alloy inner container composite cylinder, and selected according to 3 volume of air bag and rated operating pressure it is suitable
High pressure gas cylinder 2.The bottle valve 5 that is arranged on high pressure gas cylinder 2 when work, is opened drawstring 6 and pulled using the opening ways of drawing type
The unlatching pull rod, the unlatching pull rod open bottle valve 5, to realize that high pressure gas cylinder 2 is inflated by appendix 4 to air bag 3
Process.
According to an embodiment of the present, as shown in Fig. 2, the outlet of the bottle valve 5 is provided with pressure reducer, periphery is set
It is equipped with shield 16.
In the embodiment above, the pressure reducer has the function of adjusting flow and pressure, the high pressure gas in high pressure gas cylinder 2
Body discharges rapidly the blowing pressure that pressure reaches design by the pressure reducer, can further ensure the pipeline safety of appendix 4；
High pressure gas cylinder 2 absorbs the heat around bottle valve 5 while discharging rapidly pressure, therefore designs the shield to prevent a bottle head
Condensation is generated on valve 5.
According to an embodiment of the present, check valve is provided on the appendix 4.
In the embodiment above, the check valve is to prevent the gas backflow in 4 tunnel of appendix.
According to an embodiment of the present, the fixed frame 1 is cylindrical lead frame, the axis of fixed frame 1
It is arranged on line and pulls mobile jib 7, fixed frame 1 is provided with pulley fixed frame close to the position of bottle valve 5, on the pulley fixed frame
It is provided with pulley 8；Drawstring 6 is opened to be fixedly connected around pulley 8 with mobile jib 7 is pulled.
In the embodiment above, the size when size of the fixed frame 1 is unfolded according to air bag 3 is practical determines.Fixed frame 1
It is embedded in the ring-shaped cylinder of air bag 3 and has gap between the inner wall of air bag 3.At work, pull mobile jib 7 mobile and band
For dynamic drawstring 6 of opening around the unlatching pull rod on the pulling bottle valve 5 of pulley 8, the pulley 8 is fixed pulley, will open the drawing of drawstring 6
Power is directed to the positive pulling force of the unlatching pull rod on bottle valve 5.
According to an embodiment of the present, the high pressure gas cylinder 2 has multiple, and multiple high pressure gas cylinders 2 are in fixed frame 1
Portion is circumferentially uniformly distributed, and is as shown in Figure 3 and Figure 4 distribution schematic diagram of preferably four high pressure gas cylinders 2 on fixed frame 1.Each
Unlatching drawstring 6 on the bottle valve 5 of high pressure gas cylinder 2 is fixed on around corresponding pulley 8 to be pulled on mobile jib 7.
In the embodiment above, the quantity of the high pressure gas cylinder 2 is mainly the volume and each high pressure gas cylinder 2 by air bag 3
Air capacity codetermine.High pressure gas cylinder 2 is designed to two bottle valves 5 to form two inflating ports, or in total gas device
Measure it is constant in the case where, select the high pressure gas cylinder 2 of two small air capacities to be placed in same horizontal line two inflating ports of formation, this
Two ways can make the aeration speed of air bag 3 double.
According to an embodiment of the present, frame column is provided in the lead frame, in the end of the frame column
It is equipped with telescopic rod 9, and when telescopic rod 9 is fully extended along the frame column length direction, the inner end of telescopic rod 9 is stuck in described
In the end of frame column, as shown in Figure 5.
In the embodiment above, the size of the air bag 3 changes with the variation of the size in cabin interior space, works as cabin
When inner length direction is longer, the length of air bag 3 is accordingly longer, then needs longer fixed frame 1, but longer fixed frame 1
Therefore installation, the maintenance etc. for influencing other equipment in cabin design telescopic rod on fixed frame 1, be unfolded to adjust air bag 3
When incrementss in the longitudinal direction.
Referring to Fig. 6, according to an embodiment of the present, the integral type fast aeration airbag apparatus peculiar to vessel further includes hand
Dynamic opening device, the manual opener include handle 10 and manual drawstring 11；Pull the end of the stretching fixed frame 1 of mobile jib 7
Portion is provided with cheese 12；On cheese 12, the other end is connect the one ends wound of manual drawstring 11 with handle 10.
In the embodiment above, the length of the manual drawstring 11 should meet when personnel withdraw from cabin interior any point to
Safe distance outside cabin.The rope capacity of the cheese should meet manual drawstring 11 can all wind on it.Work as ship cabin
Indoor water inlet is serious and can not block or rescue when needing Attended mode in closed in spaces and cabin not in time, starts manually opened
Device pulls manual drawstring 11 by handle 10, drives after manual drawstring 11 is fully deployed and pulls mobile jib 7 mobile, thus band
Dynamic drawstring 6 of opening is around the unlatching pull rod on the pulling bottle valve 5 of pulley 8.
Referring to Fig. 7, according to an embodiment of the present, the integral type fast aeration airbag apparatus peculiar to vessel further includes certainly
Dynamic opening device, the automatic open device include U-shaped linker 13 and automatic controlled box 14；Automatic controlled box 14 is provided with electricity
Machine and electric motor starting circuit are provided with gear on the output shaft of the motor, pull to be provided on mobile jib 7 and nibble with the gear
The rack gear of conjunction；U-shaped linker 13 and the electric motor starting circuit in series, when water level reaches U-shaped linker 13 in the cabin of ship
When height, water filling in U-shaped linker 13, electric motor starting circuit is connected, electric motor starting.
In the embodiment above, it can not block or rescue and need closed in spaces not in time when intaking serious in ship's space
And when unattended, start automatic open device, i.e. after the water inlet water level of cabin interior reaches 13 height of U-shaped linker, U-shaped connects
Logical 13 inner inlet of device, after the disconnection metal connector being arranged in U-shaped linker 13 is flooded in water inlet, the disconnection metal connection
Body connection, further connects the electric motor starting circuit, drives the gear on the motor output shaft to nibble to start motor
The rack gear pulled on mobile jib 7 is closed, realizes that pulling mobile jib 7 is mobile, and then drives and opens drawstring 6 around on the pulling bottle valve 5 of pulley 8
Unlatching pull rod.
According to an embodiment of the present, it is provided with safety valve on the air bag 3, the safety valve is close to the air bag
The air nozzle connector being equipped with.
In the embodiment above, the air bag 3 be with it is most compact it is collapsible be fixed on 1 outside of fixed frame, when air bag 3
When inflation, the fold of compacting will affect flow of aerating air, or by the blocking of foreign matter in cabin, air bag 3 cannot smoothly be unfolded and
Air bag 3 is caused locally to build the pressure, at this point, releasing pressure automatically may be implemented to protect air bag 3 not to be damaged in the safety valve.Further
The safety valve is located at the air nozzle connector close position that air bag 3 is equipped with and is more convenient for pressure release by ground.
According to an embodiment of the present, the integral type fast aeration airbag apparatus peculiar to vessel further includes cabinet 15, case
Body 15 is that movable panel construction and inner wall are stained with rubber, and fixed frame 1, high pressure gas cylinder 2 and air bag 3 are placed in cabinet 15, U
The lateral wall of cabinet 15 is arranged in shape linker 13.
In the embodiment above, cabinet 15 selects high, light-weight and resisting salt fog corrosion the composite material with intensity,
To ensure that cabinet 15 is placed in ship's space for a long time without by hcl corrosion environmental corrosion.When air bag 3 is unfolded, such as Fig. 8
Shown, cabinet 15 is along itself arris rotary expansion and does not interfere the expansion of air bag 3, when the rubber is with to avoid the expansion of air bag 3
It is scraped off.
The foregoing is merely illustrated examples of the invention, are not intended to limit the invention, it is all in spirit of the invention and
Within principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of integral type fast aeration airbag apparatus peculiar to vessel, in the cabin of ship characterized by comprising setting exists
The indoor fixed frame in cabin (1), is provided with high pressure gas cylinder (2) and air bag (3) on the fixed frame (1), the high pressure gas cylinder (2) with
The air bag (3) is connected to by appendix (4).
2. a kind of integral type fast aeration airbag apparatus peculiar to vessel according to claim 1, which is characterized in that the high pressure gas
Bottle (2) setting is arranged in the inside of the fixed frame (1), the air bag (3) in the outside of the fixed frame (1), the air bag
(3) be unfolded when for ring-shaped cylinder and both ends of the surface it is arc-shaped, the fixed frame (1) and the high pressure gas cylinder (2) are embedded in the ring
Shape cylindrical center.
3. a kind of integral type fast aeration airbag apparatus peculiar to vessel according to claim 1, which is characterized in that the high pressure gas
Bottle (2) is provided with bottle valve (5), and the bottle valve (5) is provided with unlatching pull rod, is provided with unlatching drawstring on the unlatching pull rod
(6)；
The outlet end of the bottle valve (5) is connected with the inlet end of the appendix (4).
4. a kind of integral type fast aeration airbag apparatus peculiar to vessel according to claim 3, which is characterized in that the bottle valve
(5) outlet is provided with pressure reducer, and periphery is provided with shield (16)；
Check valve is provided on the appendix (4).
5. a kind of integral type fast aeration airbag apparatus peculiar to vessel according to claim 3, which is characterized in that the fixed frame
(1) it is cylindrical lead frame, is arranged on the central axes of the fixed frame (1) and pulls mobile jib (7), the fixed frame
(1) position close to the bottle valve (5) is provided with pulley fixed frame, and pulley (8) are provided on the pulley fixed frame；
The unlatching drawstring (6) is fixedly connected around the pulley (8) with the pulling mobile jib (7).
6. a kind of integral type fast aeration airbag apparatus peculiar to vessel according to claim 3, which is characterized in that the high pressure gas
Bottle (2) has multiple, and multiple high pressure gas cylinders (2) are uniformly distributed in the internal circumferential of the fixed frame (1), each high pressure gas cylinder (2)
Bottle valve (5) on unlatching drawstring (6) be fixed on the pulling mobile jib (7) around corresponding pulley (8).
7. a kind of integral type fast aeration airbag apparatus peculiar to vessel according to claim 5, which is characterized in that the soldering frame
Frame column is provided on frame, the end of the frame column is built-in with telescopic rod (9), and the telescopic rod (9) is along the frame column
When length direction is fully extended, the inner end of the telescopic rod (9) is stuck in the end of the frame column.
8. a kind of integral type fast aeration airbag apparatus peculiar to vessel according to claim 1, which is characterized in that further include manual
Opening device；
The manual opener includes handle (10) and manual drawstring (11)；
The end of the stretching fixed frame (1) for pulling mobile jib (7) is provided with cheese (12)；
On the cheese (12), the other end is connect the one ends wound of the manual drawstring (11) with the handle (10).
9. a kind of integral type fast aeration airbag apparatus peculiar to vessel according to claim 1, which is characterized in that further include automatic
Opening device；
The automatic open device includes U-shaped linker (13) and automatic controlled box (14)；
The automatic controlled box (14) is provided with motor and electric motor starting circuit, is arranged on the output shaft of the motor with teeth
It takes turns, is provided with the rack gear engaged with the gear on the pulling mobile jib (7)；
The U-shaped linker (13) and the electric motor starting circuit in series, when water level reaches U-shaped linker in the cabin of ship
(13) when height, water filling in U-shaped linker (13), electric motor starting circuit is connected, electric motor starting.
10. a kind of integral type fast aeration airbag apparatus peculiar to vessel according to claim 9, which is characterized in that further include case
Body (15), the cabinet (15) are that movable panel construction and inner wall are stained with rubber；
The fixed frame (1), high pressure gas cylinder (2) and air bag (3) are placed in the cabinet (15)；
Lateral wall of U-shaped linker (13) setting in the cabinet (15).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811602775.0A CN109455276B (en) | 2018-12-26 | 2018-12-26 | Marine integrated rapid inflatable airbag device |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201811602775.0A CN109455276B (en) | 2018-12-26 | 2018-12-26 | Marine integrated rapid inflatable airbag device |
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| CN109455276A true CN109455276A (en) | 2019-03-12 |
| CN109455276B CN109455276B (en) | 2024-01-16 |
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| CN201811602775.0A Active CN109455276B (en) | 2018-12-26 | 2018-12-26 | Marine integrated rapid inflatable airbag device |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850102A (en) * | 2019-03-29 | 2019-06-07 | 中国工程物理研究院总体工程研究所 | Multistage gas cylinder structure and inflation levitating device |
| CN111252211A (en) * | 2020-01-18 | 2020-06-09 | 江苏提米智能科技有限公司 | Device and method for automatically controlling air bag underwater |
| CN113371162A (en) * | 2021-07-15 | 2021-09-10 | 哈尔滨工程大学 | Anti-winding fixing frame for seabed sonar robot |
| CN114212204A (en) * | 2021-12-10 | 2022-03-22 | 哈尔滨工程大学 | Control device and method for delaying and inhibiting sinking of ship explosion cabin |
| CN114750888A (en) * | 2021-12-24 | 2022-07-15 | 杨尔坚 | Rescue device and method for sinking ship |
| CN115214857A (en) * | 2022-07-12 | 2022-10-21 | 江苏科技大学 | Dynamic unfolding device for anti-collision air bag of medium and large ship |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910268A (en) * | 2012-11-09 | 2013-02-06 | 无锡市鸿声船用玻璃钢有限公司 | Self-strengthening device of high-speed work boat |
| KR20160077869A (en) * | 2014-12-24 | 2016-07-04 | 대구광역시 달서구 | Apparatus for preventing sinking by inflating a flotation device |
| CN105857532A (en) * | 2015-07-06 | 2016-08-17 | 周剑辉 | General offshore platform as well as buoyancy adjustment method and stable power generation method thereof |
| CN108557029A (en) * | 2017-11-30 | 2018-09-21 | 中国船舶工业集团公司第七0八研究所 | A kind of emergent air bag device peculiar to vessel |
| CN209305800U (en) * | 2018-12-26 | 2019-08-27 | 西安新竹防务科技有限公司 | Integral type fast aeration airbag apparatus peculiar to vessel |
-
2018
- 2018-12-26 CN CN201811602775.0A patent/CN109455276B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910268A (en) * | 2012-11-09 | 2013-02-06 | 无锡市鸿声船用玻璃钢有限公司 | Self-strengthening device of high-speed work boat |
| KR20160077869A (en) * | 2014-12-24 | 2016-07-04 | 대구광역시 달서구 | Apparatus for preventing sinking by inflating a flotation device |
| CN105857532A (en) * | 2015-07-06 | 2016-08-17 | 周剑辉 | General offshore platform as well as buoyancy adjustment method and stable power generation method thereof |
| CN108557029A (en) * | 2017-11-30 | 2018-09-21 | 中国船舶工业集团公司第七0八研究所 | A kind of emergent air bag device peculiar to vessel |
| CN209305800U (en) * | 2018-12-26 | 2019-08-27 | 西安新竹防务科技有限公司 | Integral type fast aeration airbag apparatus peculiar to vessel |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109850102A (en) * | 2019-03-29 | 2019-06-07 | 中国工程物理研究院总体工程研究所 | Multistage gas cylinder structure and inflation levitating device |
| CN111252211A (en) * | 2020-01-18 | 2020-06-09 | 江苏提米智能科技有限公司 | Device and method for automatically controlling air bag underwater |
| CN113371162A (en) * | 2021-07-15 | 2021-09-10 | 哈尔滨工程大学 | Anti-winding fixing frame for seabed sonar robot |
| CN114212204A (en) * | 2021-12-10 | 2022-03-22 | 哈尔滨工程大学 | Control device and method for delaying and inhibiting sinking of ship explosion cabin |
| CN114750888A (en) * | 2021-12-24 | 2022-07-15 | 杨尔坚 | Rescue device and method for sinking ship |
| CN115214857A (en) * | 2022-07-12 | 2022-10-21 | 江苏科技大学 | Dynamic unfolding device for anti-collision air bag of medium and large ship |
| CN115214857B (en) * | 2022-07-12 | 2023-06-27 | 江苏科技大学 | Dynamic unfolding device for anti-collision air bags of medium and large ships |
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| CN109455276B (en) | 2024-01-16 |
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