CN207809717U - A kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy - Google Patents
A kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy Download PDFInfo
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- CN207809717U CN207809717U CN201721887075.1U CN201721887075U CN207809717U CN 207809717 U CN207809717 U CN 207809717U CN 201721887075 U CN201721887075 U CN 201721887075U CN 207809717 U CN207809717 U CN 207809717U
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- hull
- collision
- air
- circuit board
- prevention device
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Abstract
The utility model discloses a kind of inflatable anticollision device, collision-prevention devices for promoting vessel buoyancy, including hull and inflation anticollision device, collision-prevention device in hull both sides and front is set, the inflation anticollision device, collision-prevention device includes the protective plate for connecting the protective pad of hull and being arranged on the outside of protective pad, the protective pad is internally provided with cavity, it is provided with air bag in the cavity, the air bag is connect with the high pressure inflator in hull, the high pressure inflator includes control circuit board and the power supply that is connect with control circuit board, control switch, sensor and air compressor, the air compressor is connect by high-pressure air pipe with the air valve being arranged on air bag, the air valve is connect with control circuit board.The utility model can effectively reduce injury when hull collision by the protective plate and protective pad of setting; and the air bag of design can provide buoyancy being opened for hull; to help to increase the driving safety of hull, the generation of shipwreck thing, protection life and the loss for reducing property are reduced.
Description
Technical field
The utility model is related to hull security fields more particularly to a kind of inflatable anticollision device, collision-prevention devices for promoting vessel buoyancy.
Background technology
Ship is one kind of the vehicles at this stage, especially in freight industry, because it can load a large amount of cargo quilt
It is widely used in sea-freight.And current is all both at home and abroad that the main part of setting lower part and upper layer are built for the essential structure of ship
Part is built, main part generally refers to the hollow body with specific shape that deck or less is surrounded by shell and upper deck, is to protect
Demonstrate,proving ship has the key component of required buoyancy, seagoing capacity and Hull Strength.
Currently, in Shipping, when filling cargo in ship storehouse, although deck apart from the water surface have the safety of any away from
From still, in transportational process, if encountering two fouls or when two ships cross and big wind-induced river water rolling, causing
River water enters hull, and the thing so as to cause hull lower layer repeatedly occurs.Therefore, protection protects hull and in hull sinking thing
It can be the rescue quality time for striving for one second as soon as often slowing down second Hull sinkage time in therefore more.If can prevent under hull
It is heavy, it would be possible to greatly to retrieve the heavy losses caused by sinking.However, in reality multiple sinking generation, it is right
, can only be helpless in the sinking of hull, its sinking of leaving.
Utility model content
The purpose of the utility model is to overcome problem above of the existing technology, provide a kind of inflatable promotion hull
The anticollision device, collision-prevention device of buoyancy, the utility model can effectively reduce wound when hull collides by the protective plate and protective pad of setting
Evil, and the air bag designed can provide buoyancy being opened for hull, to help to increase the driving safety of hull, reduce shipwreck
The generation of thing, protection life and the loss for reducing property.
To realize above-mentioned technical purpose and the technique effect, the utility model is achieved through the following technical solutions：
A kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy, including hull and filling in hull both sides and front is set
Gas anticollision device, collision-prevention device, the inflation anticollision device, collision-prevention device includes the protective plate for connecting the protective pad of hull and being arranged on the outside of protective pad,
The protective pad is internally provided with cavity, and air bag, the air bag and the high-pressure aerated dress in hull are provided in the cavity
Connection is set, the high pressure inflator includes control circuit board and the power supply being connect with control circuit board, control switch, sensing
Device and air compressor, the air compressor are connect by high-pressure air pipe with the air valve being arranged on air bag, the air valve
It is connect with control circuit board.
Wherein, control switch makes air compressor and control circuit board be powered after opening, and starts after the same electricity of control circuit board
Sensor detects the depth of hull in water by the sensor of hull both sides；And the depth signal of detection is sent to control electricity
Road plate is compared according to the signal of inside setting by control circuit board, if reach the condition of airbag deployment, sends and start
Signal to air valve, after receiving signal open by air valve, so that the gas inside air compressor is entered in air bag, makes air bag
Inflation drives protective pad, and the protective pad of hull side is made to heave, and generates buoyancy, so that hull is increased, when the pressure in air bag reaches
It is automatically closed by the pressure switch control in air valve when 0.4MPa, the pressure when the pressure in air bag is down to 0.05-0.2MPa
Switch automatically opens；Compressor is directly driven by motor after air compressor energization, bent axle is made to generate rotary motion, the company of drive
Bar makes piston generate reciprocating motion, and volume of cylinder is caused to change.Due to the variation of inner pressure of air cylinder, air is set to pass through by intake valve
Cross air cleaner（Silencer）Into cylinder, in compression travel, due to the diminution of volume of cylinder, compressed air is by exhaust
The effect of valve, through exhaust pipe, check valve（Check-valves）Into air accumulator, when pressure at expulsion reaches rated pressure 0.7MPa by pressing
Power switch controls and autostop.When reservoir pressure is down to 0.5--0.6MPa, pressure switch couples startup automatically.
Preferably, the control circuit board includes circuit board and the microprocessor that is connect with circuit board, micro- place
Reason device is connect by circuit board with power supply, control switch, sensor, air compressor and air valve.
Preferably, the sensor includes water level sensor or water sensor, the water level sensor or water logging pass
Sensor is set to the both sides of hull.Hull is detected in water using this technical solution, while using the sensor of hull both sides setting
In depth, the accuracy of detection can be increased.
Preferably, the protective pad uses the rubber pad of elasticity, several foldings is evenly arranged on the rubber pad
Trace, the rubber pad are additionally provided with the nylon rope of connection hull and protective plate.Using this technical solution, the bullet of rubber pad is utilized
Property, so that it is expanded in airbag aeration, and rubber pad can not only protect air bag, but also the elasticity of itself can be slow in collision
Punching；And the folding trace being arranged can not only promote the intensity of rubber pad, but also rubber pad is contributed to be mounted on hull both sides with before
Portion.
Preferably, the protective plate is connected by several metallic plates or plastic plate by hinge or nylon rope.Using this
Technical solution, the protective plate made are arranged as crawler belt on protective pad, can lead between metallic plate and metallic plate in collision
Hinge or nylon rope folded deformation are crossed, to reduce damage of the protective plate in collision.
Preferably, being additionally provided with gas nozzle and relief valve on the air bag, the gas nozzle includes the first gas nozzle and the second gas
Mouth, first gas nozzle are connect with air valve, and second gas nozzle is connect with air bleeding valve, and the air bleeding valve connects with control circuit board
It connects.Using this technical solution, there is safety and stability pressure that is accurate and remaining unchanged using relief valve, once superpressure, relief valve
Timely pressure release can be fully opened, to protect air bag, prevents gasbag pressure excessively high, and is bursting at the collision；Relief valve can be touched in hull
It is vented automatically when gasbag pressure increases when hitting；Air bleeding valve is opened in control switch and is automatically closed by control circuit board control, is being controlled
System switch automatically opens after closing.
Preferably, the inflation anticollision device, collision-prevention device of the hull both sides is connected by the chain of hull bottom.Using this technology
Inflation anticollision device, collision-prevention device is fixed on the side of hull using the intensity of chain by scheme.
Preferably, being additionally provided with the gas vent of connection cavity on the protective pad；The gas vent setting and protective pad
Upside.
The utility model has the beneficial effects that：The utility model can be effectively reduced by the protective plate and protective pad of setting
Injury when hull collides, and the air bag designed can provide buoyancy being opened for hull, to help to increase the row of hull
Safety is sailed, the generation of shipwreck thing, protection life and the loss for reducing property are reduced.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright.Specific embodiment of the present utility model is shown in detail by following embodiment and its attached drawing.
Description of the drawings
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings：
Fig. 1 be the utility model is related to vertical view；
Fig. 2 be the utility model is related to structural schematic diagram；
Fig. 3 be the utility model is related to airbag-releasing schematic diagram.
Figure label explanation：1, hull, 2, inflation anticollision device, collision-prevention device, 3, protective pad, 4, protective plate, 5, air bag, 6, sensor,
7, air compressor, 8, high-pressure air pipe, 9, air valve, 10, gas nozzle, 11, relief valve, 12, chain.
Specific implementation mode
The utility model will be further described below in conjunction with the accompanying drawings：
Shown in Fig. 3, a kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy, including hull 1 and setting exist
The inflation anticollision device, collision-prevention device 2 of 1 both sides of hull and front, the inflation anticollision device, collision-prevention device 2 include the protective pad 3 of connection hull 1 and set
The protective plate 4 in 3 outside of protective pad is set, the protective pad 3 is internally provided with cavity, air bag 5, institute are provided in the cavity
Air bag 5 is stated to connect with the high pressure inflator in hull 1, the high pressure inflator include control circuit board and with control electricity
The power supply of road plate connection, control switch, sensor 6 and air compressor 7, the air compressor 7 pass through high-pressure air pipe 8 and gas
The air valve 9 being arranged on capsule 5 connects, and the air valve 9 is connect with control circuit board.
Wherein, control switch makes air compressor 7 and control circuit board be powered after opening, and starts after the same electricity of control circuit board
Sensor 6 detects the depth of hull 1 in water by the sensor 6 of 1 both sides of hull；And the depth signal of detection is sent to control
Circuit board processed is compared according to the signal of inside setting by control circuit board, if reach the condition of airbag deployment, is sent
Enabling signal is opened to air valve 9, air valve 9 after receiving signal, and the gas of 7 the inside of air compressor is made to enter air bag 5
It is interior, so that the inflation of air bag 5 is driven protective pad 3, the protective pad 1 of 1 side of hull is made to heave, generate buoyancy, so that hull 1 is increased, work as gas
It is automatically closed by the pressure switch control in air valve 9 when pressure in capsule 5 reaches 0.4MPa, when the pressure in air bag 5 is down to
Pressure switch automatically opens when 0.05-0.2MPa；Compressor is directly driven by motor after the energization of air compressor 7, makes bent axle
Rotary motion is generated, drives connecting rod that piston is made to generate reciprocating motion, volume of cylinder is caused to change.Due to the change of inner pressure of air cylinder
Change, air cleaner is passed air through by intake valve（Silencer）Into cylinder, in compression travel, due to volume of cylinder
It reduces, compressed air passes through the effect of air bleeding valve, through exhaust pipe, check valve（Check-valves）Into air accumulator, when pressure at expulsion reaches
It is controlled and autostop by pressure switch to when rated pressure 0.7MPa.The pressure when reservoir pressure is down to 0.5--0.6MPa
The automatic connection of switch starts.
Preferably, the control circuit board includes circuit board and the microprocessor that is connect with circuit board, micro- place
Reason device is connect by circuit board with power supply, control switch, sensor 6, air compressor 7 and air valve 9.
Preferably, the sensor 6 includes water level sensor or water sensor, the water level sensor or water logging pass
Sensor is set to the both sides of hull 1.Using this technical solution, while detecting hull using the sensor 6 of 1 both sides of hull setting and existing
Depth in water can increase the accuracy of detection.
Preferably, the protective pad 3 uses the rubber pad of elasticity, several foldings is evenly arranged on the rubber pad
Trace, the rubber pad are additionally provided with the nylon rope of connection hull 1 and protective plate 4.Using this technical solution, the bullet of rubber pad is utilized
Property, so that it is expanded when air bag 5 is inflated, and rubber pad can not only protect air bag, but also the elasticity of itself can be slow in collision
Punching；And the folding trace being arranged can not only promote the intensity of rubber pad, but also rubber pad is contributed to be mounted on 1 both sides of hull with before
Portion.
Preferably, the protective plate 4 is connected by several metallic plates or plastic plate by hinge or nylon rope.Using this
Technical solution, the protective plate 4 made are arranged as crawler belt on protective pad 3, can be in collision, between metallic plate and metallic plate
By hinge or nylon rope folded deformation, to reduce damage of the protective plate 4 in collision.
Preferably, be additionally provided with gas nozzle 10 and relief valve 11 on the air bag 5, the gas nozzle 10 include the first gas nozzle and
Second gas nozzle, first gas nozzle are connect with air valve 9, and second gas nozzle is connect with air bleeding valve, the air bleeding valve and control
Circuit board connects.Using this technical solution, there is safety and stability pressure that is accurate and remaining unchanged using relief valve 11, once it is super
Pressure, relief valve 11 can fully open timely pressure release, to protect air bag 5, prevent 5 hypertonia of air bag, and be bursting at the collision；Relief valve
11 can automatically be vented when hull 1 collides when 5 pressure rise of air bag；Air bleeding valve is opened in control switch by control circuit board control
System is automatically closed, and is automatically opened after control switch is closed.
Preferably, the inflation anticollision device, collision-prevention device 2 of the hull both sides is connected by the chain 12 of 1 bottom of hull.Using this
Inflation anticollision device, collision-prevention device 2 is fixed on the side of hull 1 using the intensity of chain 12 by technical solution.
Preferably, being additionally provided with the gas vent of connection cavity on the protective pad 3；The gas vent setting and protective pad
3 upside.
Specific embodiment：
In actual use, opening control switch makes air compressor 7 and the sensor of hull both sides 6 start work, when
When hull fills cargo sinking, the depth of hull 1 in water is detected by the sensor 6 of 1 both sides of hull；And the depth of detection is believed
Number it is sent to control circuit board, is compared according to the signal of inside setting by control circuit board, if reaching airbag deployment
When condition, such as when deck is apart from water surface 0.5m, enabling signal is sent to air valve 9, air valve 9 is opened after receiving signal,
So that the gas of 7 the inside of air compressor is entered in air bag 5, so that the inflation of air bag 5 is driven protective pad 3, make the protection of 1 side of hull
Pad 1 is heaved, and is generated buoyancy, is made to rise in 1 water of hull, when the pressure in air bag 5 reaches 0.4MPa by the pressure in air valve 9
Switch control is automatically closed, and when the pressure in air bag 5 is down to 0.05-0.2MPa, pressure switch automatically opens.In addition, working as hull
1 in collision, and the protective pad 3 of 1 side of hull forms an elastic air cushion in the side of hull 1, and protective plate 4 is in protective pad 3
Outside formed a protective cover, protect protective pad 3 from directly colliding.
Above description is only a specific implementation of the present invention, but the scope of protection of the utility model is not limited to
In this, any one skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replace, it should be covered within the scope of the utility model.Therefore, the scope of protection of the utility model is answered described with power
Subject to the protection domain that profit requires.
Claims (7)
1. a kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy, including hull（1）And it is arranged in hull（1）Both sides and front
Inflation anticollision device, collision-prevention device（2）, it is characterised in that：The inflation anticollision device, collision-prevention device（2）Including connecting hull（1）Protective pad（3）With
And it is arranged in protective pad（3）The protective plate in outside（4）, the protective pad（3）Be internally provided with cavity, setting in the cavity
There is air bag（5）, the air bag（5）With hull（1）Interior high pressure inflator connection, the high pressure inflator include control electricity
Road plate and the power supply being connect with control circuit board, control switch, sensor（6）And air compressor（7）, the air compression
Machine（7）Pass through high-pressure air pipe（8）With air bag（5）The air valve of upper setting（9）Connection, the air valve（9）With control circuit board
Connection.
2. a kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy according to claim 1, it is characterised in that：The control
Circuit board includes circuit board and the microprocessor that is connect with circuit board, and the microprocessor passes through circuit board and power supply, control
Switch, sensor（6）, air compressor（7）And air valve（9）Connection.
3. a kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy according to claim 1, it is characterised in that：The sensing
Device（6）Including water level sensor or water sensor, the water level sensor or water sensor are set to the both sides of hull.
4. a kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy according to claim 1, it is characterised in that：The protection
Pad（3）Using the rubber pad of elasticity, it is evenly arranged with several folding traces on the rubber pad, the rubber pad is additionally provided with company
Connect hull（1）And protective plate（4）Nylon rope.
5. a kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy according to claim 1, it is characterised in that：The protection
Plate（4）It is connected by hinge or nylon rope by several metallic plates or plastic plate.
6. a kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy according to claim 1, it is characterised in that：The air bag
（5）On be additionally provided with gas nozzle（10）And relief valve（11）, the gas nozzle（10）Including the first gas nozzle and the second gas nozzle, described first
Gas nozzle and air valve（9）Connection, second gas nozzle are connect with air bleeding valve, and the air bleeding valve is connect with control circuit board.
7. a kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy according to claim 1, it is characterised in that：The hull
The inflation anticollision device, collision-prevention device of both sides（2）Pass through hull（1）The chain of bottom（12）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721887075.1U CN207809717U (en) | 2017-12-29 | 2017-12-29 | A kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721887075.1U CN207809717U (en) | 2017-12-29 | 2017-12-29 | A kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207809717U true CN207809717U (en) | 2018-09-04 |
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ID=63328339
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721887075.1U Expired - Fee Related CN207809717U (en) | 2017-12-29 | 2017-12-29 | A kind of inflatable anticollision device, collision-prevention device for promoting vessel buoyancy |
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| Country | Link |
|---|---|
| CN (1) | CN207809717U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115107969A (en) * | 2022-07-07 | 2022-09-27 | 中国科学院声学研究所 | Underwater buoyancy adjusting device |
-
2017
- 2017-12-29 CN CN201721887075.1U patent/CN207809717U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115107969A (en) * | 2022-07-07 | 2022-09-27 | 中国科学院声学研究所 | Underwater buoyancy adjusting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20181229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |