CN106740809A - A kind of ship gas bottom apron set - Google Patents
A kind of ship gas bottom apron set Download PDFInfo
- Publication number
- CN106740809A CN106740809A CN201710162943.8A CN201710162943A CN106740809A CN 106740809 A CN106740809 A CN 106740809A CN 201710162943 A CN201710162943 A CN 201710162943A CN 106740809 A CN106740809 A CN 106740809A
- Authority
- CN
- China
- Prior art keywords
- apron
- ship
- chip
- tracheae
- air bag
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60V—AIR-CUSHION VEHICLES
- B60V3/00—Land vehicles, waterborne vessels, or aircraft, adapted or modified to travel on air cushions
- B60V3/06—Waterborne vessels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60V—AIR-CUSHION VEHICLES
- B60V1/00—Air-cushion
- B60V1/02—Air-cushion wherein the cushion is generated and contained by at least one peripheral fluid curtain
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Fluid-Damping Devices (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
- Professional, Industrial, Or Sporting Protective Garments (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of ship gas bottom apron set, including ship gas bottom apron set, including air pump, tracheae, ship, air bag apron and set bottom；Described air bag apron is arranged on the surrounding at described set bottom, described set bottom is fixedly installed on the face of the bottom level of described ship by demountable structure, described air bag apron is connected by described tracheae with described air pump, tracheae is provided with described air bag apron, the other end of described tracheae is connected with described air pump.The present invention suitable for various prior arts hull, can effectively reduces cost and energy consumption, while convenient repair.
Description
Technical field
The present invention relates to ship energy-saving field, more particularly to a kind of ship gas bottom apron set.
Background technology
The ship bottom of prior art is big with water contact friction force, and power consumption is high.Jet boat is alow to produce bubble to reduce
Resistance, but bubble is produced always, therefore power consumption is also big, the gas bottom ship of some prior arts must be new ship, have
Ship can not use, it is relatively costly, and maintenance changes inconvenient.
The content of the invention
The purpose of the present invention：A kind of ship gas bottom apron set is provided, can be used on the ship having had, and repair more
Change conveniently.
To achieve these goals, the technical scheme is that：
A kind of ship gas bottom apron set, including air pump, tracheae, ship, air bag apron and set bottom；Described air bag apron is arranged on described
Set bottom surrounding, described set bottom by demountable structure be fixedly installed on described in ship bottom level face on, it is described
Air bag apron be connected with described air pump by described tracheae, tracheae, described tracheae are provided with described air bag apron
The other end be connected with described air pump.
Above-mentioned ship gas bottom apron set, wherein, described demountable structure is bandage, and one end of described bandage is connected to
The surrounding at described set bottom, the other end of described bandage is fixed on ship's rail and bulb bow；Described bulb bow is tied up
Band is annular.
Above-mentioned ship gas bottom apron set, wherein, the lower section of described air bag apron connects a chip apron, constitutes double-deck
Skirt structure, one end for having partition, described partition on the inside of described chip apron is connected with described set bottom, it is described every
The other end of piece is connected with described chip apron, and the length of described partition allows the bottom of described chip apron and described ship
Angle between portion is less than 90 degree.
Above-mentioned ship gas bottom apron set, wherein, there is horizontal apron in described air bag apron, the transverse direction described in each is enclosed
A tracheae is provided with the space that skirt is surrounded with the described chip apron of surrounding and be connected with described air pump.
Above-mentioned ship gas bottom apron set, wherein, described chip apron is made by floatability material, or in chip apron
End fix floatability thing, described air bag apron and chip apron are covered or inherently by hardness in outside with hard material
Material is constituted.
A kind of ship gas bottom apron set, including air pump, tracheae, ship, chip apron and set bottom；Described chip apron is arranged on
The surrounding at described set bottom, one end for having partition, described partition on the inside of described chip apron is connected with described set bottom,
The other end of described partition is connected with described chip apron；The length of described partition allow described chip apron with it is described
Ship bottom between angle be less than 90 degree；Described set bottom is fixedly installed on the bottom of described ship by demountable structure
On the face of level, tracheae is provided with described chip apron, the other end of described tracheae is connected with described air pump.
Above-mentioned ship gas bottom apron set, wherein, described demountable structure is bandage, and one end of described bandage is connected to
The surrounding at described set bottom, the other end of described bandage is fixed on ship's rail and bulb bow.
Above-mentioned ship gas bottom apron set, wherein, described chip apron is made by floatability material, or in chip apron
End fix floatability thing.
Above-mentioned ship gas bottom apron set, wherein, there is horizontal apron in described chip apron, the transverse direction described in each is enclosed
A tracheae is provided with the space that skirt is surrounded with the described chip apron of surrounding and be connected with described air pump.
Above-mentioned ship gas bottom apron set, wherein, described chip apron outside covered with hard material or inherently by
Hard material is constituted.
The present invention is applied to the hull of various prior arts, and is used only in a small amount of gas of supplement in hull bottom apron, so
Can effectively reduces cost and energy consumption, while convenient maintenance.
Brief description of the drawings
Fig. 1 is that a kind of apron of the embodiment 1 of ship gas bottom apron set of the invention is enclosed within ship transverse direction principle schematic.
Fig. 2 is a kind of apron set principle schematic alow of the embodiment 1 of ship gas bottom apron set of the invention.
Fig. 3 is that a kind of apron of the embodiment 1 of ship gas bottom apron set of the invention is enclosed within ship longitudinal direction principle schematic.
Fig. 4 is that a kind of apron of the embodiment 2 of ship gas bottom apron set of the invention is enclosed within ship transverse direction principle schematic.
Fig. 5 is a kind of apron set principle schematic alow of the embodiment 2 of ship gas bottom apron set of the invention.
Fig. 6 is that a kind of apron of the embodiment 2 of ship gas bottom apron set of the invention is enclosed within ship longitudinal direction principle schematic.
Fig. 7 is a kind of a kind of principle schematic of apron form of ship gas bottom apron set of invention.
Specific embodiment
Embodiments of the invention are further illustrated below in conjunction with accompanying drawing.
Embodiment 1：
Refer to shown in accompanying drawing 1 to accompanying drawing 3, a kind of ship gas bottom apron set, including air pump 1, tracheae 2, bandage 3, ship 4, air bag enclose
Skirt 5 and set bottom 6；Described air bag apron 5 is arranged on the surrounding at described set bottom 6, and one end of described bandage 3 is connected to described
Set bottom 6 surrounding, the other end of described bandage 3 is fixed on ship's rail and bulb bow 7, and the bandage 3 of bulb bow 7 can be with
It is annular, first annular bandage 3 is directly sleeved on bulb bow 7 when uses, then the bandage 3 of both sides is tied up goes up on the quarter, it is described
Set bottom 6 be fixedly installed on the face of the bottom level of described ship 4, described air bag apron 5 is by described tracheae 2 and institute
The air pump 1 stated is connected.
Tracheae 2 is provided with described air bag apron 5, the other end of described tracheae 2 is connected with described air pump 1.
When using, when stormy waves it is small to a certain extent when, inflated to air bag apron 5 with air pump 1, so cover bottom around will erect
Apron is played, then with air pump 1 to inflation in air bag apron 5, by the discharge of hull bottom water so that be full of air in the air bag apron 5 of hull bottom,
Air cushion layer is formed, such ship will not contacted because of hull bottom when navigating by water with water, but air layer is contacted with water and will reduce resistance.
Air pump 1 can be according to the loss of hull bottom curtain air, in real time to being inflated in air cushion layer, it is ensured that the presence of air cushion layer.
Embodiment 2：
Refer to shown in accompanying drawing 4 to accompanying drawing 6, described set bottom 6 covers the hull bottom of described ship 4.
The middle part at described set bottom 6 is provided with hollow out, and described hollow out is ellipsoidal structure, the described sealing socket of set bottom 6
In the bottom of described ship 4, material can be so saved, but because there be major part at set bottom 6 alow, so still can be fine
Play sealing function, the present embodiment is applied to larger ship 4.
Described set bottom 6 is formed around chip apron 8, and described chip apron 8 is made up of hard material, described
One end that there is partition 9, described partition 9 inner side of chip apron 8 is connected with described set bottom 6, the other end of described partition 9
It is connected with described chip apron 8, the length of described partition 9 allows between described chip apron 8 and the bottom of described ship 4
Angle be less than 90 degree.The angle that namely length of partition 9 is less than between the bottom of chip apron 8 and described ship 4 is in
At 90 degree, the length of partition 9 is tightened.So as to be leaked more than 90 degree because of the angle between the bottom of chip apron 8 and ship 4
Gas.
There is horizontal apron 10 in described air bag apron 5, the described piece of horizontal apron 10 and surrounding described in each
A tracheae 2 is provided with the space that formula apron 8 is surrounded and is connected with described air pump 1, two air cushions are so formed, due to two
Air pump 1 gives two air cushion layer tonifying Qi, and more preferable tonifying Qi effect is just had when ship pitching.
When using, with air pump 1 to inflation in chip apron 8 so that be full of air in hull bottom apron, as hull bottom is filled with
Air, chip apron 8 can be erected and, and such hull bottom will form air cushion layer, and such ship will reduce resistance when navigating by water.
Refer to shown in accompanying drawing 7, the lower section of described air bag apron 5 connects the chip apron 8 that a flexible material is constituted,
Constitute double-deck skirt structure, there is a partition 9 inner side of described chip apron 8, one end and described set bottom 7 of described partition 9
Connection, the other end of described partition 9 is connected with described chip apron 8.The length of described partition 9 allows described chip to enclose
Angle between the bottom of skirt 8 and described ship 4 is less than 90 degree.Namely the length of partition 9 is less than, chip apron 8 and institute
When angle between the bottom of the ship 4 stated is in 90 degree, the length of partition 9 is tightened.
There is double-deck apron, then when 4 level of ship, the level of chip apron 8 of lower floor is floatd alow, then apron is not
It is high, it becomes possible to reduce resistance, when hull pitching or rolling, then chip apron 8 can come as gas is erected, and stop outside gas
Overflow.
Have to be made of floatability material positioned at the chip apron 8 of the described afterbody of ship 4, or in chip apron 8
Floatability thing is fixed in end, and such chip apron 8 can just swim in the top of the hull bottom water surface.And because the apron of stern is received
To being water flow impact pressure backward, therefore partition 9 can also be with elasticity can thus there is more preferable effect.
Certain hull both sides can also use this floatable chip apron 8.
Described horizontal apron 10 can also be used in described air bag apron 5.Set bottom 6 in described air bag apron 5
It can also be hollow out.Chip apron 8 it is soft or hard can as needed depending on.
Horizontal apron 10 can be air bag apron 5, or chip apron 8, or double-deck apron.
Set bottom 6 can also be to be fixed alow with magnet, or alow installs hook, and it is existing to catch on set bottom etc. with hook
Various removablies fix.The surrounding for covering bottom 6 can also set steel wire, so there is the effect of more preferable stress.
Air bag apron and chip apron can be covered in outside hard material, or are inherently made up of hard material,
So there is better performance.
In sum, the present invention is applied to the hull of various prior arts, and it is a small amount of to be used only in supplement in hull bottom apron
Gas, thus can effectively reduces cost and energy consumption, while convenient maintenance.
Because true hull is probably ten thousand tons of seagoing vessels, air pump, apron all very little relatively, therefore it is clear for performance, this
Hover-skirt in the accompanying drawing of invention etc. is all disproportionate, it is impossible to thus say it is untrue, or negative effect.
The preferred embodiments of the present invention are the foregoing is only, the scope of the claims of the invention, every utilization is not thereby limited
The equivalent structure transformation that present specification is made, or directly or indirectly with the technology neck for being attached to other Related products
Domain, is included within the scope of the present invention.
Claims (10)
1. a kind of ship gas bottom apron set, it is characterised in that：Including air pump, tracheae, ship, air bag apron and set bottom；Described air bag
Apron is arranged on the surrounding at described set bottom, and described set bottom is fixedly installed on the bottom water of described ship by demountable structure
On flat face, described air bag apron is connected by described tracheae with described air pump, and gas is provided with described air bag apron
Pipe, the other end of described tracheae is connected with described air pump.
2. ship gas bottom apron set according to claim 1, it is characterised in that：Described demountable structure is bandage, described
One end of bandage be connected to the surrounding at described set bottom, the other end of described bandage is fixed on ship's rail and bulb bow
On；The bandage of described bulb bow is annular.
3. ship gas bottom apron set according to claim 1, it is characterised in that：The lower section of described air bag apron connects one
Chip apron, constitutes double-deck skirt structure, there is partition on the inside of described chip apron, one end of described partition with it is described
The connection of set bottom, the other end of described partition be connected with described chip apron, the length of described partition allow described in chip
Angle between the bottom of apron and described ship is less than 90 degree.
4. ship gas bottom apron set according to claim 3, it is characterised in that：Also have in described air bag apron and laterally enclose
Skirt, be provided with the space that horizontal apron described in each is surrounded with the described chip apron of surrounding a tracheae and with it is described
Air pump is connected.
5. the ship gas bottom apron set according to claim 1-4 any one, it is characterised in that：Described chip apron is by can
Floating material makes, or fixes floatability thing in the end of chip apron, and described air bag apron and chip apron are in outside
Constituted with hard material covering or inherently by hard material.
6. a kind of ship gas bottom apron set, it is characterised in that：Including air pump, tracheae, ship, chip apron and set bottom；Described chip
Apron is arranged on the surrounding at described set bottom, there is partition on the inside of described chip apron, one end of described partition with it is described
The connection of set bottom, the other end of described partition is connected with described chip apron；The length of described partition allows described piece
Angle between the bottom of formula apron and described ship is less than 90 degree；Described set bottom is fixedly installed on institute by demountable structure
On the face of the bottom level of the ship stated, tracheae is provided with described chip apron, the other end and described gas of described tracheae
Pump is connected.
7. ship gas bottom apron set according to claim 6, it is characterised in that：Described demountable structure is bandage, described
One end of bandage be connected to the surrounding at described set bottom, the other end of described bandage is fixed on ship's rail and bulb bow
On.
8. ship gas bottom apron set according to claim 6, it is characterised in that：Described chip apron is by floatability material system
Make, or floatability thing is fixed in the end of chip apron.
9. ship gas bottom apron set according to claim 6, it is characterised in that：Also have in described chip apron and laterally enclose
Skirt, be provided with the space that horizontal apron described in each is surrounded with the described chip apron of surrounding a tracheae and with it is described
Air pump is connected.
10. the ship gas bottom apron set according to any one in claim 6-9, it is characterised in that：Described chip apron
Hard material covering or inherently it is made up of hard material in outside.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710162943.8A CN106740809B (en) | 2017-03-19 | 2017-03-19 | Apron sleeve at air bottom of ship |
| JP2019572275A JP6821067B2 (en) | 2017-03-19 | 2018-03-06 | Ship air cushion skirt sleeve |
| PCT/CN2018/078100 WO2018171419A1 (en) | 2017-03-19 | 2018-03-06 | Air bottom skirt sleeve for boats |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710162943.8A CN106740809B (en) | 2017-03-19 | 2017-03-19 | Apron sleeve at air bottom of ship |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106740809A true CN106740809A (en) | 2017-05-31 |
| CN106740809B CN106740809B (en) | 2020-04-17 |
Family
ID=58967029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710162943.8A Active CN106740809B (en) | 2017-03-19 | 2017-03-19 | Apron sleeve at air bottom of ship |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP6821067B2 (en) |
| CN (1) | CN106740809B (en) |
| WO (1) | WO2018171419A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018171419A1 (en) * | 2017-03-19 | 2018-09-27 | 周东宁 | Air bottom skirt sleeve for boats |
| CN109849888A (en) * | 2017-11-07 | 2019-06-07 | 郑州国知网络技术有限公司 | A kind of air cushion air-bag for ship apron based on modularization air bag |
| CN110789688A (en) * | 2019-10-15 | 2020-02-14 | 深圳市锋瑞佳实业发展有限公司 | Floating dock for maintaining movable ship plate and method for maintaining ship bottom plate |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3297102A (en) * | 1963-06-21 | 1967-01-10 | Hovercraft Dev Ltd | Air cushion vehicles having attitude-correcting skirts |
| GB1141601A (en) * | 1965-02-24 | 1969-01-29 | Hovercraft Dev Ltd | Improvements relating to gas-cushion vehicles |
| GB1399388A (en) * | 1972-05-25 | 1975-07-02 | Textron Inc | Air cushion vehicle |
| US3907061A (en) * | 1972-09-18 | 1975-09-23 | Hovermarine Transport Ltd | Gas-cushion vehicles |
| CA1004258A (en) * | 1973-09-28 | 1977-01-25 | Aerojet-General Corporation | Means and method of controlling fluid cushion vehicles |
| US4227475A (en) * | 1977-04-15 | 1980-10-14 | Mattox Darryl F | Waterborne sidewall air cushion vehicle |
| CN1939784A (en) * | 2006-10-09 | 2007-04-04 | 邱刚 | Flexible apron of cushion ship with flexible air pump |
| CN105235677A (en) * | 2015-10-14 | 2016-01-13 | 江门飞鲸科技实业有限公司 | Hovercraft using distributed duct fans |
| CN206606194U (en) * | 2017-03-19 | 2017-11-03 | 周东宁 | A kind of ship gas bottom apron set |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103253260A (en) * | 2012-02-20 | 2013-08-21 | 周东宁 | Air-bottom boat |
| CN106740809B (en) * | 2017-03-19 | 2020-04-17 | 甘肃信至诚科贸有限公司 | Apron sleeve at air bottom of ship |
-
2017
- 2017-03-19 CN CN201710162943.8A patent/CN106740809B/en active Active
-
2018
- 2018-03-06 WO PCT/CN2018/078100 patent/WO2018171419A1/en active Application Filing
- 2018-03-06 JP JP2019572275A patent/JP6821067B2/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3297102A (en) * | 1963-06-21 | 1967-01-10 | Hovercraft Dev Ltd | Air cushion vehicles having attitude-correcting skirts |
| GB1141601A (en) * | 1965-02-24 | 1969-01-29 | Hovercraft Dev Ltd | Improvements relating to gas-cushion vehicles |
| GB1399388A (en) * | 1972-05-25 | 1975-07-02 | Textron Inc | Air cushion vehicle |
| US3907061A (en) * | 1972-09-18 | 1975-09-23 | Hovermarine Transport Ltd | Gas-cushion vehicles |
| CA1004258A (en) * | 1973-09-28 | 1977-01-25 | Aerojet-General Corporation | Means and method of controlling fluid cushion vehicles |
| US4227475A (en) * | 1977-04-15 | 1980-10-14 | Mattox Darryl F | Waterborne sidewall air cushion vehicle |
| CN1939784A (en) * | 2006-10-09 | 2007-04-04 | 邱刚 | Flexible apron of cushion ship with flexible air pump |
| CN105235677A (en) * | 2015-10-14 | 2016-01-13 | 江门飞鲸科技实业有限公司 | Hovercraft using distributed duct fans |
| CN206606194U (en) * | 2017-03-19 | 2017-11-03 | 周东宁 | A kind of ship gas bottom apron set |
Non-Patent Citations (1)
| Title |
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| 王维相，翁亚栋: "《国外气垫船的应用和发展》", 《世界橡胶工业》 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018171419A1 (en) * | 2017-03-19 | 2018-09-27 | 周东宁 | Air bottom skirt sleeve for boats |
| CN109849888A (en) * | 2017-11-07 | 2019-06-07 | 郑州国知网络技术有限公司 | A kind of air cushion air-bag for ship apron based on modularization air bag |
| CN110789688A (en) * | 2019-10-15 | 2020-02-14 | 深圳市锋瑞佳实业发展有限公司 | Floating dock for maintaining movable ship plate and method for maintaining ship bottom plate |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018171419A1 (en) | 2018-09-27 |
| JP2020511364A (en) | 2020-04-16 |
| CN106740809B (en) | 2020-04-17 |
| JP6821067B2 (en) | 2021-01-27 |
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Effective date of registration: 20191206 Address after: 730050 Zhengjiazhuang 57, Qili River, Lanzhou City, Gansu Province Applicant after: Gansu xinzhicheng science and Trade Co., Ltd Address before: 730050 Gansu city of Lanzhou province Qilihe jingangcheng Jinfu garden 9-3-102 Applicant before: Zhou Dongning |
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