CN106467160A - A kind of inland river rolling dress pleasure-boat - Google Patents
A kind of inland river rolling dress pleasure-boat Download PDFInfo
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- CN106467160A CN106467160A CN201510505025.1A CN201510505025A CN106467160A CN 106467160 A CN106467160 A CN 106467160A CN 201510505025 A CN201510505025 A CN 201510505025A CN 106467160 A CN106467160 A CN 106467160A
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Abstract
A kind of inland river rolling dress pleasure-boat includes hull, and hull is provided with main deck, and main deck is provided with least one of which Accommodation Deck, the jacking system that main deck front end is provided with springboard and drives springboard to rotate；Described hull includes the large U type head of bow and two or more the big depth of immersion ball tails on the quarter arranging, and between bow and stern, streamlined molded line is connected, and propulsion plant drive part is installed in the space of big depth of immersion ball urogenesis.It is an advantage of the current invention that efficiency, stability weigh, quasi- coefficient, security performance are high.
Description
Technical field
The present invention relates to a kind of inland river rolling dress pleasure-boat, it is especially suitable for the rolling dress pleasure-boat that inland river and tributary reservoir area passenger and vehicle transport simultaneously.
Background technology
Inland water transport is rapidly developed in recent years, and wherein roll-on-roll-off ship series has had cargo vehicle roll-on-roll-off ship, Commercial Vehicle roll-on-roll-off ship and ro-ro passenger ship, and wherein the development of ro-ro passenger ship is also in the starting stage.At present, Passengers Ships in Inland Waters market has been developed over luxurious pleasure-boat ship type, but the age of a ship more than 20 years old passenger boat also still operation, and it is up to the ship scrapping time limit, country proposes requirements at the higher level to its security performance, and the new efficiency of inland waterway travel passenger transport market urgent needss is high, stability weighs, and the larger ship of quasi- coefficient puts into operation.
Content of the invention
For the problems referred to above, the technical problem to be solved is a kind of inland river of offer rolling dress pleasure-boat, by introducing the design of U-shaped vertical stream initial and end portion big depth of immersion ball tail, makes this ship have efficiency height, the stability weighing apparatus big feature of quasi- coefficient.
Realize technical scheme, a kind of inland river rolling dress pleasure-boat includes hull, and hull is provided with main deck, and main deck is provided with least one of which Accommodation Deck, the jacking system that main deck front end is provided with springboard and drives springboard to rotate；
Described hull includes the large U type head of bow and two or more the big depth of immersion ball tails on the quarter arranging, and between bow and stern, streamline is connected, and propulsion plant drive part is installed in the space of big depth of immersion ball urogenesis.
Enter further, main deck is arranged on more than hull interior draft line, below top surface.
Further, hull overall length is upper 40 to 90 meters.
Further, beam of hull is upper 10 to 20 meters.
Further, the moldeed depth of hull is 2.2-4.6 rice.
Further, the designed draft depth of hull is 1.6-3.8 rice.
Further, pleasure-boat is double pushing equipments and Twin Rudders.
It is also possible that main deck front end is connected with superstructure by streamlined inclined-plane with springboard.
It is an advantage of the current invention that using above scheme
Propulsion plant drive part is installed in the space of big depth of immersion ball urogenesis, reduces marine shafting centerline height and ship height of C.G., improves stability criterion nargin.The design of big depth of immersion ball tail can increase airscrew diameter, make propeller more abundant to flow simultaneously, can increase substantially propulsive efficiency, and big depth of immersion ball tail also has catamaran concurrently and subtracts and shakes the good advantage of performance.The Profile Design of stem large U type is conducive to the fairing of the larger bow and buttock plane Water Plane section lines of the beam to carry out flow resistance power thus reducing, and improves propulsive efficiency.Bow and buttock plane can be made to have the suitable water environment that highly can adapt to the rolling dress less depth of water of pleasure-boat top slope berthing away from baseline again.
Hull large U type of the present invention indulges the design of stream initial and end portion big depth of immersion ball tail compared with the shiplines of ro-ro passenger ship leading ship Bulb bows and the asymmetric double tail finses of toed-out, and the ball nose molded line of ro-ro passenger ship stem is uncomfortableInThe less harbour of the depth of water, the former is more excellent compared with the former for the asymmetric double tail finses of toed-out of afterbody, and example passenger boat actual measurement proves that propulsive efficiency is excellent.
Vessel stability to be improved, increasing the beam is maximally effective approach, but designed draft will diminish in the case that light weight and loading capacity are certain, according to conventional ship form design, propeller top and shell will have certain distance, lower end not can exceed that baseline, propeller optimum diameter is just restricted (the bigger efficiency of airscrew diameter is higher in theory), conventional ship type can not meet for above-mentioned reasons stability require higher, designed draft is less and design major diameter propeller again to improve the requirement to ship type for the propulsive efficiency.Although, existing catamaran can solve the problem that these contradictions, but is not suitable for pushing up slope berthing because drinking water is relatively deep, adds that Arrangement of Engine-room is difficult, cost is high and be difficult to promote, and the present invention just solves an above difficult problem.
Brief description
Fig. 1 is front view of the present invention.
Fig. 2 is A-A view profile in Fig. 1.
Fig. 3 is preferred structure front view of the present invention.
Fig. 4 is B-B view profile in Fig. 3.
Fig. 5 is the front view of hull.
Fig. 6 is Fig. 1 midship section molded lines.
Fig. 7 is Fig. 1 central fore-and-aft vertical plane molded lines.
Fig. 8 is Water Plane line illustration in Fig. 1.
As in figure, hull 1, main deck 2, Accommodation Deck 3, springboard 4, large U type head 5, big depth of immersion ball tail 6, streamlined inclined-plane and superstructure 7.
Specific embodiment
In Fig. 1, a kind of inland river rolling dress pleasure-boat includes hull 1, hull 1 is provided with main deck 2, main deck 2 is provided with least one of which Accommodation Deck 3, preferably there are three layers of Accommodation Deck 3 as in Fig. 2, in the jacking system that main deck 2 front end is provided with springboard 4 and drives springboard 4 to rotate, such as Fig. 1, the arrangement outward appearance of springboard and jacking system and hull smooth connection form the one of smoothness attractive in appearance.
In Fig. 6,7,8, large U type head 5 and two or more the big depth of immersion ball tails 6 on the quarter arranging that hull 1 includes bow, between bow and stern, streamline is connected, propulsion plant drive part is installed in the space that big depth of immersion ball tail 6 is formed, the Profile Design of the large U type head 5 of bow is conducive to the larger bow and buttock plane of the beam, Water Plane, the fairing of section lines, thus reduce carrying out flow resistance power, improve propulsive efficiency；The design of big depth of immersion ball tail 6 center line of shafting height reasonable in design while selection main frame and gear-box, and the channel width that main frame gear-box both sides is suitable, control half lamellar body small volume of the big depth of immersion ball urogenesis that this scale Design goes out, make propeller more abundant to flow, propulsion effect can be increased substantially.Large U type bow and buttock plane has the suitable water environment that highly can adapt to the rolling dress less depth of water of pleasure-boat top slope berthing away from baseline.
Preferably, 40 ~ 90 meters of hull 1 overall length, 10 ~ 20 meters of the beam, moldeed depth is 2.2 ~ 4.6, and designed draft depth is 1.6 ~ 3.8 meters, and the length-width ratio of hull 1 is less than 5, belongs to wide shape ship, stability is greatly improved.
Preferably, a kind of inland river rolling dress pleasure-boat is two-shipper
, twin screw propulsion, steerable system is provided with Twin Rudders
Main deck 2 is arranged on freeboard deck in hull 1, below upper deck, it is some that main deck 2 sets securing device, and securing device is in order to make vehicle not sliding by vehicle securing it is ensured that navigation safety.Preferably, such as Fig. 3, in 4, main deck 2 is arranged on more than hull 1 interior draft line, below top surface although decreasing the area of hull draft vehicle, but reduce the height of C.G. of whole ship, improve anti-overturning during navigation for the ship.
Hull 1 molded line bow is large U type head 5, and stern is provided with big depth of immersion ball tail 6.Rolling dress pleasure-boat fully demonstrates safe and environment-friendly, energy-conservation, industry requirement attractive in appearance, taking 69.98 meters of overall length, 14.2 meters of the beam, 2.8 meters of moldeed depth, the inland river rolling dress pleasure-boat of 2.2 meters of drinking water as a example, main engine power 2 × 300Kw, design speed 23Km/h, can load 36 passenger cars and sleeping seat 136 people, attend a banquet 192 people visitors simultaneously.3 days 4 nights of the Yangtze River Gorges self-driving visitor or short distance market demand within 4 hours can be met.Rolling dress pleasure-boat has provided the consumer with the travelling products of people Che Tongyou, start difference in traditional sightseeing tour product of scenic spot, sight spot, amusement park, hotel and simple passenger boat, pleasure-boat, be particularly suitable for making the elite self-driving tourism demonstration line with trip for the big Three Gorges land and water.Present invention rolling dress pleasure-boat outward appearance molded line is smooth graceful, has viking line innervation, rationally distributed in cabin, passage is spacious, and daylighting is abundant.Rolling dress pleasure-boat is beamy ship, there is the local feature of catamaran and the design feature of especially wide type, thus ensure that the needs needing spacious deck as rolling dress pleasure-boat, increased vessel stability, make stability weighing apparatus accurate greatly better than conventional ship type, visitor can be allowed to experience when rolling dress pleasure-boat with car carriage and take the steady of big ship.
The application of the present invention is merely to illustrate the present invention, but is not limited to the example above, and the improvement carrying out on this basis and equivalents all should belong to the protection domain of claims of the present invention.
Claims (8)
1. a kind of inland river rolling dress pleasure-boat, is characterized in that:Described pleasure-boat includes hull, hull (1) is provided with main deck (2), main deck (2) is provided with least one of which Accommodation Deck (3), the jacking system that main deck (2) front end is provided with springboard (4) and drives springboard (4) to rotate；
Described hull (1) includes large U type head (5) of bow and two or more big depth of immersions ball tail (6) on the quarter arranging, between bow and stern, streamlined molded line is connected, and propulsion plant drive part is installed in the space that big depth of immersion ball tail (6) is formed.
2. a kind of inland river rolling dress pleasure-boat according to claim 1, is characterized in that：Described main deck 2 is arranged on more than hull (1) interior draft line, below top surface.
3. a kind of inland river rolling dress pleasure-boat according to claim 1, is characterized in that：Described hull (1) length is 40 to 90 meters.
4. a kind of inland river rolling dress pleasure-boat according to claim 1, is characterized in that:Described hull (1) width is 10 to 20 meters.
5. a kind of inland river rolling dress pleasure-boat according to claim 1, is characterized in that：The moldeed depth of described hull (1) is 2.2 to 4.6 meters.
6. a kind of inland river rolling dress pleasure-boat according to claim 1, is characterized in that：The designed draft depth of described hull (1) is 1.6-3.8 rice.
7. a kind of inland river rolling dress pleasure-boat according to claim 1, is characterized in that：Described pleasure-boat is double pushing equipments, steerable system is provided with Twin Rudders.
8. a kind of inland river rolling dress pleasure-boat according to claim 2, is characterized in that：Described main deck (1) front end is connected with superstructure by streamlined inclined-plane with springboard (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510505025.1A CN106467160A (en) | 2015-08-18 | 2015-08-18 | A kind of inland river rolling dress pleasure-boat |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510505025.1A CN106467160A (en) | 2015-08-18 | 2015-08-18 | A kind of inland river rolling dress pleasure-boat |
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| Publication Number | Publication Date |
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| CN106467160A true CN106467160A (en) | 2017-03-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510505025.1A Pending CN106467160A (en) | 2015-08-18 | 2015-08-18 | A kind of inland river rolling dress pleasure-boat |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112606941A (en) * | 2020-12-29 | 2021-04-06 | 嘉兴市伟佳船舶有限公司 | Shallow draft torrent section passenger ferry boat |
| CN114919690A (en) * | 2022-06-20 | 2022-08-19 | 招商局金陵船舶(江苏)有限公司 | Roll-on/roll-off ship superstructure arrangement structure and damping structure |
-
2015
- 2015-08-18 CN CN201510505025.1A patent/CN106467160A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112606941A (en) * | 2020-12-29 | 2021-04-06 | 嘉兴市伟佳船舶有限公司 | Shallow draft torrent section passenger ferry boat |
| CN112606941B (en) * | 2020-12-29 | 2022-12-20 | 嘉兴市伟佳船舶有限公司 | Shallow draft torrent section passenger ferry boat |
| CN114919690A (en) * | 2022-06-20 | 2022-08-19 | 招商局金陵船舶(江苏)有限公司 | Roll-on/roll-off ship superstructure arrangement structure and damping structure |
| CN114919690B (en) * | 2022-06-20 | 2023-06-09 | 招商局金陵船舶(江苏)有限公司 | Roll-on-roll-off ship superstructure vibration damping structure |
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Application publication date: 20170301 |