CN211766174U - Quick-change overturning-preventing quick-inflating bag for ship - Google Patents
Quick-change overturning-preventing quick-inflating bag for ship Download PDFInfo
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- CN211766174U CN211766174U CN202020380411.9U CN202020380411U CN211766174U CN 211766174 U CN211766174 U CN 211766174U CN 202020380411 U CN202020380411 U CN 202020380411U CN 211766174 U CN211766174 U CN 211766174U
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- gasbag
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- ship
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- 230000008859 change Effects 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 13
- 238000012423 maintenance Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 7
- 230000008054 signal transmission Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 3
- 230000000087 stabilizing effect Effects 0.000 description 3
- 230000009466 transformation Effects 0.000 description 3
- 230000008595 infiltration Effects 0.000 description 2
- 238000001764 infiltration Methods 0.000 description 2
- 230000004083 survival effect Effects 0.000 description 2
- 241000282414 Homo sapiens Species 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
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Abstract
The utility model relates to a marine installation gasbag technical field discloses a marine quick change formula prevents fast gasbag that fills that topples, including fixing the outer support in the hull both sides, be equipped with quick change gasbag box on the outer support, be equipped with gas generator on the quick change gasbag box, quick change gasbag box includes box body, lid and gasbag, and the gasbag setting is in the gasbag that box body and lid enclose accomodates the inslot, and the one end of gasbag is fixed in the box body, is equipped with the weak incision that makes things convenient for the gasbag to rush out on the quick change gasbag box, is equipped with air inlet and relief valve on the gasbag, and the end of giving vent to anger of gas generator is connected with the air inlet; the utility model provides a pair of marine quick change formula prevents overturning fast gas cell possesses simple structure, installs convenience, simple operation additional, be convenient for maintain and the good characteristics of economic nature.
Description
Technical Field
The utility model relates to a marine installation gasbag technical field, concretely relates to marine quick change formula prevents fast gasbag that topples.
Background
With the frequent marine activities of human beings, the projects of cargo ships, cruise ships, water entertainment and the like are increasingly abundant, and people gradually pay attention to the safety of ship navigation. When a ship sails on water, the ship is influenced by factors such as hydrology and climate, if the ship operator is not operated properly and has misjudgment or encounters natural disasters, the ship is out of control, and further accidents such as stranding, reef touch, overturning and even sinking which harm the life safety of passengers are caused, so that immeasurable economic loss is caused. The famous accidents of serious casualties caused by the overturn of ships include tytannik number in the united kingdom, overtime number in korea, and shun number in cigarette counter.
When the ship body overturns, the ship body is often in the field or in an open sea far away from the land, the traffic is inconvenient, the communication is not smooth, the self-rescue difficulty is high, the time consumption for waiting for rescue is long, and the optimal rescue golden time is often missed. If the sinking of the ship body can be prevented or slowed down, more survival opportunities can be provided for the survival of the people in danger.
Most current vessel designs structurally employ ballast tanks and add off-chord floatation. The large ship can keep the balance of the ship body by adjusting the water storage amount in the ballast water tank; and small-size ship often only has passive rescue equipment such as life buoy, if needs increase safety device, just need carry out the secondary improvement from the structure of hull, and it is high to reform transform expense, and economic nature is poor.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the above-mentioned prior art, the utility model provides a marine quick change formula prevents overturning fast gas cell possesses simple structure, installs convenience additional, simple operation, be convenient for maintain and the good characteristics of economic nature.
The utility model discloses the technical scheme who adopts does:
a quick-change overturn-preventing quick-inflating bag for a ship comprises an outer-mounted support fixed on two sides of a ship body through bolts, wherein a quick-change air bag box is arranged on the outer-mounted support, a gas generating device is arranged on the quick-change air bag box, the quick-change air bag box comprises a box body, a cover body and an air bag, the air bag is arranged in an air bag accommodating groove formed by enclosing the box body and the cover body, unaerated air bags are regularly stacked and arranged in the air bag accommodating groove, one end of the air bag is fixed in the air bag accommodating groove, a weak notch facilitating air bag to rush out is arranged on one side of the quick-change air bag box in a preset air bag rushing-out direction, the air bag can be inflated and popped out as required, an air inlet and a pressure release valve are arranged on the air bag, an air outlet end of the gas generating device is connected with the air inlet, the pressure relief valve prevents the burst of the air bag when the internal pressure is too high.
Because the gas generating device of this design sets up on quick change gasbag box, is a body structure with quick change gasbag box, consequently, after the installation, during later maintenance, only need to carry out the whole change to quick change gasbag box can, the later maintenance of being convenient for.
Because the device is fixed on two sides of the hull through the external mounting bracket, the device can be additionally arranged at corresponding positions above the chord of the ship according to the shape root, the tonnage and the like of the ship during installation, the navigation and the internal structure of the ship are not influenced, the secondary transformation of the ship is not needed, and the installation is convenient.
This device can be installed additional in the chord top of ship according to shape, tonnage etc. of hull, when the hull takes place to touch the reef, leak, topple the accident, can stimulate fast, plays and stabilizes the hull, prevents or slows down the sunken effect of hull, and this device possesses simple structure, installs the characteristics convenient, the simple operation additional, the maintenance of being convenient for, economic nature is good.
It should be noted that, when the device is installed, the symmetrical distribution needs to be installed, which is convenient for the air bag to provide balanced buoyancy.
Further, be equipped with the sealing washer between lid and the box body, avoid inside the aqueous vapor gets into the box body for quick change gasbag box is inside isolated with water, avoids influencing the use because of the system infiltration.
Further, gas generator includes the casing, be equipped with gas generator and igniter in the casing, be equipped with the trompil that makes things convenient for gas generator's the end of giving vent to anger and air inlet intercommunication on the casing, gas generator is connected with igniter, igniter is connected with trigger device, in case insert trigger signal, then triggers the ignition, arouses gas generator and produces gas.
Further, the triggering device comprises an emergency starting button and a control signal input device.
The device is convenient to trigger and operate, and can be quickly excited to play a role in stabilizing the ship body and preventing or slowing down the sinking of the ship body when the ship body has reef touch, water leakage and overturning accidents due to the adoption of two modes of manual control and automatic triggering.
Furthermore, the control signal input device comprises a controller, the input end of the controller is connected with the signal input device, and the output end of the controller is connected with the igniter.
The signal input device comprises a sensor for detecting the state of the ship body, the sensor transmits a detection signal to the controller, and the controller controls the starting of the igniter.
It should be noted that there may be many ways for selecting and arranging the sensors, and therefore, in the prior art, the sensors may be arranged so as to detect the state of the ship body, and this part is a conventional design and is not limited to the above.
Furthermore, for the convenience of operation, the emergency starting button is arranged outside the outer-mounted bracket and can trigger the gas generating device through manual operation, and the control signal input device is arranged inside the outer-mounted bracket and connected with the gas generating device and can judge and trigger the gas generating device to work through receiving a signal sent by the signal input device.
The signal input device may further include a touch display device and a signal transmission device, the touch display device may display the state of each airbag, may perform automatic trigger setting and manual trigger operation, and may implement data transmission between the touch display device and the gas generation device through the signal transmission device.
Further, in order to guarantee the compact effect of the whole structure of the device, one side of the external support is provided with an air bag box mounting groove, and the quick-change air bag box is mounted in the air bag box mounting groove.
Furthermore, in order to conveniently realize the quick replacement of the quick-change air bag box, the quick-change air bag box is fixedly installed in the air bag box installation groove through a slide rail and a bolt.
When the hull takes place to touch the reef, leak, serious slope, when overturning the accident, be located the signal that signal input device sent is received to the inside controller of adorning the support outward, the gaseous propellant in the gas generator is ignited fast to some firearm, produces a large amount of gases for the gasbag forms the air cushion of aerifing in the time of the utmost point short, and pops out rapidly along the weak incision department of quick change gasbag box, extends to the extraship with the air cushion, provides buoyancy for the ship. Meanwhile, the side surface of the inflated air bag is in an inward arc shape, so that the inflated air bag can play a certain supporting role when being unfolded to the water surface, the contact area with the water surface is increased, and the inflated air bag cannot sink rapidly along with the ship body. In addition, an operator can manually trigger the emergency starting button according to the actual condition of the ship, and the airbag is inflated by manual triggering.
The utility model has the advantages that: because the gas generating device of this design sets up inside quick change gasbag box, is a body structure with quick change gasbag box, consequently, after the installation, during later maintenance, only need to carry out the whole change to quick change gasbag box can, the later maintenance of being convenient for.
Because the device is fixed on two sides of the hull through the external mounting bracket, the device can be additionally arranged at corresponding positions above the chord of the ship according to the shape root, the tonnage and the like of the ship during installation, the navigation and the internal structure of the ship are not influenced, the secondary transformation of the ship is not needed, and the installation is convenient.
This device can be installed additional in the chord top of ship according to shape, tonnage etc. of hull, when the hull takes place to touch the reef, leak, topple the accident, can stimulate fast, plays and stabilizes the hull, prevents or slows down the sunken effect of hull, and this device possesses simple structure, installs the characteristics convenient, the simple operation additional, the maintenance of being convenient for, economic nature is good.
Drawings
Fig. 1 is a schematic structural diagram of a first viewing angle of the present invention;
fig. 2 is a schematic structural diagram of a second viewing angle of the present invention;
fig. 3 is a schematic view of the first view angle of the middle outer bracket according to the present invention;
FIG. 4 is a schematic view of the second perspective of the middle outer bracket of the present invention;
fig. 5 is a schematic structural diagram of a first view angle of the quick-change airbag box according to the present invention;
fig. 6 is a schematic structural diagram of a second view angle of the quick-change airbag box according to the present invention;
fig. 7 is a schematic view of the internal structure of the quick-change airbag box of the present invention;
FIG. 8 is a schematic structural view of the quick-change airbag box of the present invention in a state where the airbag is not installed;
fig. 9 is a schematic structural view of the state of the present invention mounted on a ship body;
fig. 10 is a schematic structural view of the middle airbag in the expanded state of the present invention.
In the figure: a hull 1; an outer-mounted bracket 2; the air bag box 3 is quickly replaced; a gas generating device 4; an air bag 5; an air bag housing groove 6; a seal ring 7; an emergency start button 8; a control signal input device 9; an airbag case mounting groove 10.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example 1:
as shown in fig. 1-10, the present embodiment provides a quick-change overturn-preventing quick-inflating air bag for a ship, which includes an external bracket 2 fixed on both sides of a ship body 1 by bolts, a quick-change air bag box 3 is disposed on the external bracket 2, a gas generating device 4 is disposed on the quick-change air bag box 3, the quick-change air bag box 3 includes a box body, a cover body and an air bag 5, the air bag 5 is disposed in an air bag accommodating groove 6 enclosed by the box body and the cover body, unaerated air bags 5 are regularly stacked and disposed inside the air bag accommodating groove 6, one end of the air bag 5 is fixed in the air bag accommodating groove 6, a weak notch facilitating the air bag 5 to be flushed out is disposed on one side of the quick-change air bag box 3 in a preset flushing-out direction of the air bag 5, the air bag 5 can be inflated and popped out as required, an air inlet and a pressure relief valve are disposed on the air bag 5, the air bag 5 is rapidly expanded to generate buoyancy, and the pressure relief valve prevents the burst of the air bag 5 due to overlarge internal pressure.
Because the gas generating device 4 of this design sets up on quick change gasbag box 3, is a body structure with quick change gasbag box 3, consequently, after the installation, during later maintenance, only need to carry out the whole change to quick change gasbag box 3 can, the later maintenance of being convenient for.
A gas generator 4 is provided at the upper end of the quick airbag case 3, and the gas generator 4 is located inside the outer bracket 2 when the quick airbag case 3 is mounted on the outer bracket 2.
Because this device is fixed in the both sides of hull 1 through adorning outward support 2, of course, can install additional corresponding position above the chord of a ship according to the shape root of hull 1, tonnage etc. during the installation, do not influence the navigation and the inner structure of hull 1, need not to carry out secondary transformation, simple to operate to hull 1.
This device can be installed additional in the chord top according to shape, tonnage etc. of hull 1, when hull 1 takes place to touch the reef, leak, topple the accident, can arouse fast, plays and stabilizes hull 1, prevents or slows down the effect that hull 1 sinks, and this device possesses simple structure, installs the convenience additional, simple operation, be convenient for maintain, characteristics that economic nature is good.
It should be noted that, when the device is installed, it needs to be installed in a symmetrical distribution, so that the air bags 5 can provide balanced buoyancy.
Example 2:
this embodiment is optimized based on embodiment 1 described above.
Be equipped with sealing washer 7 between lid and the box body, avoid inside the aqueous vapor gets into the box body for 3 inside and water isolated of quick change gasbag boxes avoid influencing the use because of the system infiltration.
Example 3:
this embodiment is optimized based on embodiment 1 described above.
Example 4:
this embodiment is optimized based on embodiment 3 described above.
The triggering means comprise an emergency start button 8 and control signal input means 9.
The device is convenient to trigger, and can be quickly excited to play roles in stabilizing the ship body 1 and preventing or slowing down the sinking of the ship body 1 when the ship body 1 is subjected to reef touch, water leakage and overturning accidents due to the adoption of two modes of manual control and automatic trigger.
Example 5:
this embodiment is optimized based on embodiment 4 described above.
The control signal input device 9 comprises a controller, the input end of the controller is connected with the signal input device, and the output end of the controller is connected with the igniter.
The signal input device comprises a sensor for detecting the state of the ship body 1, the sensor transmits a detection signal to the controller, and the controller controls the starting of the igniter.
It should be noted that there may be many ways for selecting and arranging the sensors, and therefore, in the prior art, the sensors may be arranged so as to detect the state of the hull 1, and this part is a conventional design and is not limited to the above.
Example 6:
this embodiment is optimized based on embodiment 4 described above.
For the convenience of operation, the emergency starting button 8 is arranged outside the external bracket 2 and can trigger the gas generating device 4 through manual operation, and the control signal input device 9 is arranged inside the external bracket 2 and is connected with the gas generating device 4 and can judge and trigger the gas generating device 4 to work by receiving signals sent by the signal input device.
Specifically, the control signal input device 9 is provided on the gas generator 4, that is, when the quick-mounting airbag case 3 is mounted on the outer bracket 2, the gas generator 4 and the control signal input device are both located inside the outer bracket 2.
It should be noted that the signal input device may further include a touch display device and a signal transmission device, the touch display device may display the state of each airbag 5, and may perform automatic trigger setting and manual trigger operation, and data transmission is realized between the touch display device and the gas generation device 4 through the signal transmission device.
Example 7:
this embodiment is optimized based on embodiment 1 described above.
In order to ensure the compact effect of the whole structure of the device, one side of the external bracket 2 is provided with an air bag box mounting groove 10, and the quick-change air bag box 3 is mounted in the air bag box mounting groove 10.
Example 8:
this embodiment is optimized based on embodiment 7 described above.
In order to conveniently realize the quick replacement of the quick-change airbag box 3, the quick-change airbag box 3 is fixedly installed in the airbag box installation groove 10 through a slide rail and a bolt.
Example 9:
this embodiment is optimized based on embodiment 2 described above.
The triggering means comprise an emergency start button 8 and control signal input means 9.
The device is convenient to trigger, and can be quickly excited to play roles in stabilizing the ship body 1 and preventing or slowing down the sinking of the ship body 1 when the ship body 1 is subjected to reef touch, water leakage and overturning accidents due to the adoption of two modes of manual control and automatic trigger.
The control signal input device 9 comprises a controller, the input end of the controller is connected with the signal input device, and the output end of the controller is connected with the igniter.
The signal input device comprises a sensor for detecting the state of the ship body 1, the sensor transmits a detection signal to the controller, and the controller controls the starting of the igniter.
It should be noted that there may be many ways for selecting and arranging the sensors, and therefore, in the prior art, the sensors may be arranged so as to detect the state of the hull 1, and this part is a conventional design and is not limited to the above.
For the convenience of operation, the emergency starting button 8 is arranged outside the external bracket 2 and can trigger the gas generating device 4 through manual operation, and the control signal input device 9 is arranged inside the external bracket 2 and is connected with the gas generating device 4 and can judge and trigger the gas generating device 4 to work by receiving signals sent by the signal input device.
It should be noted that the signal input device may further include a touch display device and a signal transmission device, the touch display device may display the state of each airbag 5, and may perform automatic trigger setting and manual trigger operation, and data transmission is realized between the touch display device and the gas generation device 4 through the signal transmission device.
In order to ensure the compact effect of the whole structure of the device, one side of the external bracket 2 is provided with an air bag box mounting groove 10, and the quick-change air bag box 3 is mounted in the air bag box mounting groove 10.
In order to conveniently realize the quick replacement of the quick-change airbag box 3, the quick-change airbag box 3 is fixedly installed in the airbag box installation groove 10 through a slide rail and a bolt.
When the hull 1 takes place to touch the reef, leak, seriously incline, when overturning the accident, be located the signal that signal input device sent is received to the inside controller of adorning the support 2 outward, the gas generant in the gas generator is ignited fast to the point firearm, produces a large amount of gas for gasbag 5 forms the air cushion of aerifing in the time of the utmost point short, and pops out fast along the weak incision department of quick change gasbag box 3, extends to the overboard with the air cushion, provides buoyancy for the ship. Meanwhile, the side surface of the inflated air bag 5 is in an inward arc shape, so that the inflated air bag can play a certain supporting role when being unfolded to the water surface, the contact area with the water surface is increased, and the inflated air bag cannot sink rapidly along with the ship body 1. In addition, the operator can manually trigger the emergency starting button 8 according to the actual condition of the ship, and the air bag 5 is inflated through manual triggering.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (8)
1. The utility model provides a marine quick change formula prevents toppling fast gas cell which characterized in that: including fixing the outer support of adorning in the hull both sides, be equipped with quick change gasbag box on the outer support of adorning, be equipped with gaseous generating device on the quick change gasbag box, quick change gasbag box includes box body, lid and gasbag, the gasbag sets up the gasbag that encloses at box body and lid and accomodates the inslot, the one end of gasbag is fixed in the box body, be equipped with the weak incision that makes things convenient for the gasbag to dash out on the quick change gasbag box, be equipped with air inlet and relief valve on the gasbag, gaseous generating device's the end of giving vent to anger is connected with the air inlet.
2. The quick-change overturn-preventing quick-inflating bag for the ship as claimed in claim 1, wherein: and a sealing ring is arranged between the cover body and the box body.
3. The quick-change overturn-preventing quick-inflating bag for the ship as claimed in claim 1, wherein: the gas generating device comprises a shell, a gas generator and an igniter are arranged in the shell, a hole which is convenient for the gas outlet end of the gas generating device to be communicated with a gas inlet is formed in the shell, the gas generator is connected with the igniter, and the igniter is connected with a triggering device.
4. The quick-change overturn-preventing quick-inflating bag for the ship as claimed in claim 3, wherein: the triggering device comprises an emergency starting button and a control signal input device.
5. The quick-change overturn-preventing quick-inflating bag for the ship as claimed in claim 4, wherein: the control signal input device comprises a controller, the input end of the controller is connected with the signal input device, and the output end of the controller is connected with the igniter.
6. The quick-change overturn-preventing quick-inflating bag for the ship as claimed in claim 4, wherein: the emergency starting button is arranged outside the outer-mounted bracket, and the control signal input device is arranged inside the outer-mounted bracket.
7. The quick-change overturn-preventing quick-inflating bag for the ship as claimed in claim 1, wherein: one side of the external mounting bracket is provided with an air bag box mounting groove, and the quick-change air bag box is mounted in the air bag box mounting groove.
8. The quick-change overturn-preventing quick-inflating bag for the ship as claimed in claim 7, wherein: the quick-change air bag box is fixedly installed in the air bag box installation groove through the slide rail and the fixing piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020380411.9U CN211766174U (en) | 2020-03-23 | 2020-03-23 | Quick-change overturning-preventing quick-inflating bag for ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020380411.9U CN211766174U (en) | 2020-03-23 | 2020-03-23 | Quick-change overturning-preventing quick-inflating bag for ship |
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| Publication Number | Publication Date |
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| CN211766174U true CN211766174U (en) | 2020-10-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202020380411.9U Expired - Fee Related CN211766174U (en) | 2020-03-23 | 2020-03-23 | Quick-change overturning-preventing quick-inflating bag for ship |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849353A (en) * | 2021-01-04 | 2021-05-28 | 烟台南山学院 | Automatic turning device of hull |
-
2020
- 2020-03-23 CN CN202020380411.9U patent/CN211766174U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112849353A (en) * | 2021-01-04 | 2021-05-28 | 烟台南山学院 | Automatic turning device of hull |
| CN112849353B (en) * | 2021-01-04 | 2022-02-18 | 烟台南山学院 | Automatic turning device of hull |
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Granted publication date: 20201027 |