CN209581770U - A kind of glider - Google Patents
A kind of glider Download PDFInfo
- Publication number
- CN209581770U CN209581770U CN201920103576.9U CN201920103576U CN209581770U CN 209581770 U CN209581770 U CN 209581770U CN 201920103576 U CN201920103576 U CN 201920103576U CN 209581770 U CN209581770 U CN 209581770U
- Authority
- CN
- China
- Prior art keywords
- ship
- hull
- dog
- floor
- ear
- 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.)
- Active
Links
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The utility model discloses a kind of gliders, which solve existing ships and light boats unreasonable structural designs, there is technical issues that route speed is slow, sea slap phenomenon is serious, stability is poor in narrow fairway, including hull, hull successively includes stem, ship midship and ship stern from front to back, hull includes floor, left strake, right strake and stern transom plate, the horizontal section line of floor is V-type, ramping angle from the stem toward the floor of the ship stern is gradually reduced, i.e., V-type floor from the stem toward the ship stern from gradually flatten；It is equipped with turn of the bilge dog-ear, and the connecting line of floor and side plate is turn of the bilge dog-ear, and turn of the bilge dog-ear is the dog-ear of angled downward from horizontal protrusion, can be widely applied to Ship Design Technology field.
Description
Technical field
The utility model belongs to Ship Design Technology field, and in particular to a kind of glider.
Background technique
For many years, at tourism lake surface sight spot, narrow fairway, busy the various of location waters in frontier defense boundary river and navigation channel are slided
Ship is unable to high speed operation because wave making is big, otherwise its overtaking wave washing away and cause swell damage to other ships in navigation channel to riverbed
Or influence the normal work of his ship.Moreover, modern public affair law enforcement ship, professional racing boat require to pursue high because it is using characteristic
Speed and in narrow water-area navigation, and conventional ships and light boats are limited due to ship type, it is impossible to promote function simply by increasing
Rate carrys out unconfined increase speed.It, can be further if therefore can be improved in the upper progress essence of ships and light boats ship type itself
Improve the route speed and efficiency of glider.
Summary of the invention
The utility model is directed to shortcoming and defect existing in the prior art, former according to hydrodynamics and aerodynamics
Reason, proposes that a kind of structure is simple, sliding speed is fast in scientific and reasonable, narrow fairway, glide efficiency is high, reduces wave to ship
The good glider of slap, stability.
For this purpose, the utility model provides a kind of glider, including hull, hull successively includes stem, ship midship from front to back
With ship stern, hull includes floor, left strake, right strake and stern transom plate, and the horizontal section line of floor is V-type,
Ramping angle from the stem toward the floor of the ship stern is gradually reduced, i.e., V-type floor is from the stem described in
It is gradually flattened at ship stern；It is equipped with turn of the bilge dog-ear, and the connecting line of floor and side plate is turn of the bilge dog-ear, and turn of the bilge dog-ear is level
Tilt down the dog-ear of protrusion.
Preferably, the angled downward from horizontal angular range of turn of the bilge dog-ear is less than or equal to 5 °.
Preferably, chin line is since lower section smoothly transits to ship stern from front to back the fore body of hull.
Preferably, it is equipped with side of a ship top dog-ear at the top of the side plate of hull, higher than the side of a ship side of the hull at the deck of hull
It is additionally provided with topside dog-ear, topside chine and side of a ship top chine are respectively since lower section smoothly transits to ship from front to back fore body
Stern.
Preferably, downwardly projecting integrally formed spray deflector is respectively symmetrically equipped on the floor left and right sides.
Preferably, the number of spray deflector is one or more.
Preferably, hull is glass steel material integrated molding.
The beneficial effects of the utility model are:
(1) glider of the utility model, structure is simple, design is scientific and reasonable, adult low manufacture cost, wave absorption performance
Significantly；The speed of a ship or plane is high, and while glider glide efficiency significantly improves, stability during navigation of hull is also significant
It improves.Inland river, lake, coastal waters are particularly suitable for, especially in narrow torrent navigation channel waters, applicable range is wide.
(2) glider of the utility model, compared with routinely sliding ship, mainly with closely related several of hydrodynamic performance
What shape is different, according to aerodynamics and fluid mechanics principle, during hull navigation, by hydrodynamic(al) increased with the speed of a ship or plane
Lift supports ship weight, so that hull is largely held out the water surface, wave resistance wave absorption performance is significant, resistance reduces, to have
Effect improves the economic benefit and energy conservation and environmental protection level of ship.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the schematic cross section of Fig. 1.
Marked in the figure: 1. floors, 2. decks, 3. left strakes, 4. right strakes, 5. turn of the bilge dog-ears, 6. side of a ship tops
Dog-ear, 7. topside dog-ears.
Specific embodiment
The utility model is described in further detail in the following with reference to the drawings and specific embodiments, to help the utility model is understood
Content.Method used in the utility model is conventional method unless otherwise required；Used raw material and dress
It sets, is conventional commercial product unless otherwise required.
As shown in Figure 1 and Figure 2, the utility model provides a kind of glider, including hull, and hull successively includes from front to back
Stem, ship midship and ship stern, hull include floor 1, deck 2, left strake 3, right strake 4 and stern transom plate, floor 1
Horizontal section line be V-type, the ramping angle from the stem toward the floor of the ship stern is gradually reduced, i.e. V-type hull bottom
Plate from the stem toward the ship stern from gradually flatten, such structure can effectively reduce the slap of wave, and hull is kept to slide
In stability of equilibrium while also significantly improve glide efficiency.It is especially suitable for the demand of glider itself fast running feature,
When quickly sliding, this advantage is better reflected.
The glider of the utility model, equipped with turn of the bilge dog-ear 5, the connecting line of floor 1 and side plate is turn of the bilge dog-ear
5, turn of the bilge dog-ear 5 is the dog-ear of angled downward from horizontal protrusion, and the angled downward from horizontal angle of turn of the bilge dog-ear 5 is equal to 5 °.Turn of the bilge folding
Linea angulata is since lower section smoothly transits to ship stern from front to back the fore body of hull.Side of a ship top dog-ear 6 is equipped at the top of the side plate of hull,
Side of a ship side higher than the hull at deck 2 is additionally provided with topside dog-ear 7, and beautiful effect is played while increasing stability.The side of a ship
Side chine and side of a ship top chine are respectively since lower section smoothly transits to ship stern from front to back fore body.
The glider of the utility model, compared with routinely sliding ship, the mainly geometry closely related with hydrodynamic performance
Shape is different, raw at stem when the glider of the utility model is in navigation according to aerodynamics and fluid mechanics principle
It produces compressed air to oppress to the type floor two sides of hull, air pad is generated at the water surface and air contact surfaces, by hull
It drags upwards, so that hull is largely held out the water surface, reduces the displacement of hull, reduce the contact surface of hull and the water surface
Product, resistance are substantially reduced, and significantly improve glide efficiency；The angled downward from horizontal of turn of the bilge dog-ear 5 simultaneously, air pad is effective
Shut off between V-type floor 1 and the water surface, with the V-type Ship Structure of stem split wave disappear wave, to reduce the effect of bow wave synergistic, into
One step reduces the phenomenon that it laterally outward generates a large amount of water wave splash generation, plays good wave resistance effect, significantly improves cunning
The stability of row ship.
Two groups of downwardly projecting integrally formed spray deflectors, of spray deflector are respectively symmetrically equipped on 1 left and right sides of floor
Number is two, is further reduced during hull navigation, and the generation of phenomenon is flopped in water wave splash, is further increased hull and was navigated by water
Stability in journey；The rigidity for also increasing hull simultaneously, enhances the anticollision performance of hull.Hull be glass steel material one at
Type, manufacturing process is simple, and manufacturing cost is low.
To sum up, the glider of the utility model, structure is simple, design is scientific and reasonable, adult low manufacture cost, wave absorption
Can be significant, while glider glide efficiency significantly improves, stability during navigation of hull is also significantly improved；
Suitable for inland river, lake, coastal waters, especially in narrow torrent navigation channel waters, applicable range is wide.
The above is only the embodiments of the present invention, such as the angled downward from horizontal angular range of turn of the bilge dog-ear 5 are small
In equal to 5 °；The number of spray deflector is one or more, and the glider of the utility model may be implemented.
In the description of the present invention, it should be understood that term " on ", "lower", "top", "bottom", "front", "rear",
The orientation or positional relationship of the instructions such as "inner", "outside", " centre " be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for describing the utility model and simplifying description, rather than the device or element of indication or suggestion meaning must have specific side
Position is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.
Only as described above, only specific embodiment of the utility model, when the utility model cannot be limited with this
The range of implementation, therefore the displacement of its equivalent assemblies, or according to equivalent changes and modifications made by the utility model patent protection scope,
It should still belong to the scope that the utility model claims book is covered.
Claims (7)
1. a kind of glider, including hull, the hull successively includes stem, ship midship and ship stern, the hull packet from front to back
Include floor, left strake, right strake and stern transom plate, which is characterized in that the horizontal section line of the floor is V
Type, the ramping angle from the stem toward the floor of the ship stern are gradually reduced, i.e., V-type floor is from the stem toward institute
It states and is gradually flattened at ship stern；It is equipped with turn of the bilge dog-ear, and the connecting line of the floor and side plate is the turn of the bilge dog-ear, described
Turn of the bilge dog-ear is the dog-ear of angled downward from horizontal protrusion.
2. a kind of glider according to claim 1, which is characterized in that the angled downward from horizontal angle of the turn of the bilge dog-ear
Range is less than or equal to 5 °.
3. a kind of glider according to claim 1, which is characterized in that chin line is since the fore body of the hull
Lower section smoothly transits to the ship stern from front to back.
4. a kind of glider according to claim 1, which is characterized in that be equipped with side of a ship top at the top of the side plate of the hull and roll over
Angle, the side of a ship side higher than the hull at the deck of the hull are additionally provided with topside dog-ear, topside chine and side of a ship top folding
Linea angulata is respectively since lower section smoothly transits to the ship stern from front to back fore body.
5. a kind of glider according to claim 1, which is characterized in that respectively symmetrically set at left and right sides of the floor
There is downwardly projecting integrally formed spray deflector.
6. a kind of glider according to claim 5, which is characterized in that the number of the spray deflector is for one or more
It is a.
7. a kind of glider according to claim 1, which is characterized in that the hull is glass steel material integrated molding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920103576.9U CN209581770U (en) | 2019-01-22 | 2019-01-22 | A kind of glider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920103576.9U CN209581770U (en) | 2019-01-22 | 2019-01-22 | A kind of glider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209581770U true CN209581770U (en) | 2019-11-05 |
Family
ID=68379778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920103576.9U Active CN209581770U (en) | 2019-01-22 | 2019-01-22 | A kind of glider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209581770U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111959680A (en) * | 2020-08-26 | 2020-11-20 | 广船国际有限公司 | Large-capacity ship and inner shell arrangement method thereof |
-
2019
- 2019-01-22 CN CN201920103576.9U patent/CN209581770U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111959680A (en) * | 2020-08-26 | 2020-11-20 | 广船国际有限公司 | Large-capacity ship and inner shell arrangement method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104554613B (en) | Three conduit hydrofoil composite ultrahigh speed ships | |
| CN202863711U (en) | Planning boat | |
| US8955451B2 (en) | Foil structure for providing buoyancy and lift | |
| CN101716984A (en) | Tri-body skimming boat | |
| CN103935463A (en) | Wave-absorbing M ship type line type used in warships and used for achieving high-speed shallow-draft | |
| Ma et al. | Test studies of the resistance and seakeeping performance of a trimaran planing hull | |
| CN106627984A (en) | Stem wave inhibiting and roll stabilization appendage | |
| US5711239A (en) | Propeller configuration for sinusoidal waterline ships | |
| CN209581770U (en) | A kind of glider | |
| CN202827987U (en) | Perpendicular stem post transport ship type | |
| CN109572923A (en) | A kind of Channel type planing boat | |
| US10059405B2 (en) | High stability low drag boat hull keel having inverted foil configuration | |
| CN103612705A (en) | Water-surface single-body unmanned boat of single-water-spraying propeller | |
| US4774902A (en) | Mid-planing hull | |
| CN209581768U (en) | A kind of Channel type planing boat | |
| JPH01503133A (en) | Ship with good hydrodynamic performance | |
| CN206813241U (en) | A kind of M type wave absorption gliders for bow of dribbling | |
| WO2013029229A1 (en) | Sidewall-type gliding boat | |
| CN204871458U (en) | Automatic high -speed binary aircushion vehicle of booster -type | |
| KR101511559B1 (en) | The stern structure for changing cross current force to driving power when sail yacht go straight and tacking | |
| CN113291407A (en) | High-speed traffic boat utilizing aerodynamic lift principle | |
| US5134949A (en) | High-speed boat | |
| CN110682995A (en) | Planing boat with three-channel structure | |
| RU208484U1 (en) | Planing vessel | |
| CN103625602A (en) | Water-surface monomer unmanned wing planing boat with two hydraulic propellers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |