CN114655352A - Unmanned high-speed twin-hull boat - Google Patents
Unmanned high-speed twin-hull boat Download PDFInfo
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- CN114655352A CN114655352A CN202210400159.7A CN202210400159A CN114655352A CN 114655352 A CN114655352 A CN 114655352A CN 202210400159 A CN202210400159 A CN 202210400159A CN 114655352 A CN114655352 A CN 114655352A
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- 238000004891 communication Methods 0.000 claims abstract description 23
- 238000012544 monitoring process Methods 0.000 claims abstract description 11
- 239000000725 suspension Substances 0.000 claims abstract description 7
- 229920001971 elastomer Polymers 0.000 claims description 7
- 239000005060 rubber Substances 0.000 claims description 7
- 244000261422 Lysimachia clethroides Species 0.000 claims description 6
- 239000003292 glue Substances 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000013461 design Methods 0.000 description 5
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- 238000000034 method Methods 0.000 description 3
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- 238000004519 manufacturing process Methods 0.000 description 2
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- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/02—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement
- B63B1/10—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls
- B63B1/12—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly
- B63B1/121—Hydrodynamic or hydrostatic features of hulls or of hydrofoils deriving lift mainly from water displacement with multiple hulls the hulls being interconnected rigidly comprising two hulls
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
- B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
- B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B59/00—Hull protection specially adapted for vessels; Cleaning devices specially adapted for vessels
- B63B59/02—Fenders integral with waterborne vessels or specially adapted therefor, e.g. fenders forming part of the hull or incorporated in the hull; Rubbing-strakes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
- B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
- B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
- B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
- B63B2001/387—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes using means for producing a film of air or air bubbles over at least a significant portion of the hull surface
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B2035/006—Unmanned surface vessels, e.g. remotely controlled
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T70/00—Maritime or waterways transport
- Y02T70/10—Measures concerning design or construction of watercraft hulls
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses an unmanned high-speed twin-hull boat, aiming at providing an unmanned high-speed twin-hull boat which can effectively give consideration to rapidity, wave resistance and stability under a certain sea condition and realize excellent comprehensive navigation performance, and the invention comprises: the invention relates to a ship body, an electric paddle hanging propeller, an anti-collision fender and a suspension device which are arranged around the ship body, a left wedge-shaped single floating body and a right wedge-shaped single floating body which are bilaterally and symmetrically connected to the ship body and are hollow inside, a V-shaped connecting bridge arranged at the bow part of the ship body, an arc-shaped connecting bridge arranged at the midship part of the ship body, a convex connecting bridge arranged at the stern part of the ship body, the electric paddle hanging propeller arranged at the stern, a double-layer mast fixedly arranged at the stern, a camera monitoring system arranged on the double-layer mast, a satellite positioning system and a communication navigation system.
Description
Technical Field
The invention relates to the technical field of ship design and production and manufacturing, in particular to a high-speed unmanned ship.
Background
The existing unmanned high-speed twin-hull boat is generally a single-hull planing boat, and the main defects exist in the sailing process of the single-hull planing boat:
(1) at higher or even at a lower gliding speed, the boat may experience a phenomenon of longitudinal instability, i.e. a periodically violent swaying motion of the boat in the longitudinal direction accompanied by a periodic heaving motion, which is generally referred to as "dolphin" motion. The planing boat loses longitudinal stability in the presence of "dolphin" movements.
(2) In the monomer ship high-speed process of sliding, receive the attack of wave more easily, especially under the condition of high sea condition, the pitching and the effect of dangling when the hull high-speed motion can be more serious, increases the roll angle of whole hull, makes the hull trend of turning on one's side appear.
In order to reduce the interference force of waves to the boat, improve the upper limit of the speed of the high-speed unmanned boat for generating dolphin motion, improve the stability and wave resistance of the unmanned boat in the process of sailing and the capability of adapting to high sea conditions, the high-speed unmanned boat is designed into a twin-hull boat which is a better measure.
Disclosure of Invention
In order to solve the problems in the prior art, the invention provides an unmanned high-speed twin-hull boat.
The invention can be realized by the following technical scheme:
an unmanned high-speed catamaran comprises a hull, a single floating body, a double-layer mast, an electric paddle hanging propeller, an anti-collision fender and a suspension device, wherein the electric paddle hanging propeller is fixed on a stern, the anti-collision fender and the suspension device are fixedly arranged around the hull, the single floating body comprises a left wedge-shaped single floating body and a right wedge-shaped single floating body which are bilaterally and symmetrically connected to the hull and are hollow inside, and a buoyancy cabin, a control cabin and a battery cabin are arranged in the single floating body at intervals from the hull to the stern; the boat body is formed by connecting a boat bow V-shaped connecting bridge, a boat midship arc-shaped connecting bridge and a boat stern convex connecting bridge to the left wedge-shaped single floating body and the right wedge-shaped single floating body respectively; the double-layer mast is fixedly installed on the boat stern convex connecting bridge, and a camera monitoring system, a satellite positioning system and a communication navigation system are arranged on the double-layer mast.
Preferably, the left wedge-shaped single floating body and the right wedge-shaped single floating body are integrally in a wedge-shaped streamline shape, the bottoms of the left wedge-shaped single floating body and the right wedge-shaped single floating body are both in a V-shaped streamline shape, the head of the left wedge-shaped single floating body gradually transits backwards from the wedge shape to be in an arc streamline shape, the middle of the left wedge-shaped single floating body is in an arc shape, and the tail of the left wedge-shaped single floating body is in a cylindrical shape.
Preferably, the boat bow V-shaped connecting bridge and the boat stern convex connecting bridge are integrally formed and connected with the left wedge-shaped single floating body and the right wedge-shaped single floating body which are in a V-shaped line shape, and the boat stern convex connecting bridge is hollow inside and can be used for connecting the left wedge-shaped single floating body with the buoyancy cabin, the control cabin and the battery cabin in the right wedge-shaped single floating body through wires; the arc-shaped connecting bridge of the middle boat is respectively separable from the left wedge-shaped single floating body and the right wedge-shaped single floating body and is fixedly connected with the left wedge-shaped single floating body through waterproof glue and screws.
Preferably, the double-layer mast comprises an upper layer and a lower layer which are arranged in a trapezoid shape, the upper layer is narrow and the lower layer is wide, and the upper layer is positioned behind the lower layer; the satellite positioning system and the communication navigation system are arranged on the upper layer, and the camera monitoring system is arranged on the lower layer.
Preferably, the communication navigation system comprises an antenna, a compass and a communication base station, the antenna comprises a remote control antenna and a communication antenna, the remote control antenna and the compass are fixedly installed on the upper layer of the double-layer mast, the communication antenna is fixedly installed at the tail parts of the left wedge-shaped single floating body and the right wedge-shaped single floating body, the communication base station is located in the control cabin, and a controller and a switch are further arranged in the control cabin.
Preferably, the satellite positioning system comprises a Beidou satellite positioning instrument which is fixedly arranged in front of the compass on the upper layer of the double-layer mast.
Preferably, the camera monitoring system comprises a camera and a laser radar, and both the camera and the laser radar are fixedly mounted on the lower layer of the double-layer mast.
Preferably, the number of the electric propeller hanging propellers is two, the electric propeller hanging propellers are respectively fixed at the tail parts of the left wedge-shaped single floating body and the right wedge-shaped single floating body, power is supplied to the left wedge-shaped single floating body and the right wedge-shaped single floating body, and the storage battery is fixedly installed in the battery cabin.
Preferably, the anti-collision fender comprises a ball fixedly mounted at the periphery 1/3 and 2/3 of the single-floating body and elastic rubber fixedly mounted at the head of the single-floating body.
Preferably, a gooseneck and a claw hanger are fixed on the left wedge-shaped single floating body and the right wedge-shaped single floating body, the gooseneck is used for connecting equipment wires inside and outside the buoyancy compartment, the control compartment and the battery compartment, and the claw hanger is further symmetrically fixed on the convex connecting bridge of the stern.
Advantageous effects
(1) The unmanned high-speed catamaran provided by the invention is of a catamaran structure, and a channel is formed by three connecting bridges. Through the design of the channel, when the unmanned ship navigates at a high speed, the hydrodynamic lift force and the aerodynamic lift force in the channel jointly maintain the transverse dynamic stability of the ship body; the buffering of air bed and the partial additional roll damping that provides of lateral mass income water in the passageway for on hull cross section, the removal of floating core is less, if the roll exceeds a definite value, and whole gas channel will play a role and right the ship automatically, can obtain this ship from this and compare in monomer high-speed ship board and have fine stability.
(2) The unmanned high-speed catamaran provided by the invention adopts a catamaran shape, so that the unmanned high-speed catamaran has a relatively large waterplane area, and the displacement volume is distributed to two sides in a static state, so that a large restoring moment can be provided when the unmanned high-speed catamaran is inclined; during high-speed navigation, due to the fact that the hydrodynamic effect is achieved in the special boat-shaped structure and the fluid dynamic effect in the channel, the lateral dynamic stability is achieved through the combined action of hydrodynamic lift force and aerodynamic lift force, the boat can still keep stability at a high speed, and compared with a common single-body planing boat, the speed upper limit of dolphin movement can be improved.
(3) When the unmanned high-speed twin-hull boat provided by the invention slides at a high speed, the bottom of the sheet body is contacted with the water surface, the generated wave and splash are sucked into the channel, and the channel forms an air layer (or an air film), an air-water mixture layer and a splash water flow layer from top to bottom. The air layer and the air-water mixture can effectively reduce the resistance of the multi-body hydroplane during high-speed gliding, and also have the functions of buffering, shock absorption and reduction of slapping, so that the sailing area is greatly widened compared with the conventional hydroplane. This means that under the same stormy waves, the impact force of longitudinal and transverse waves on the hull of the multi-hull planing boat is small, the roll angle is small, more comfortable sailing performance can be provided than that of a single-hull and double-hull boat with the same displacement, and the capability of adapting to the environment with higher sea conditions is enhanced.
Drawings
FIG. 1 is a top view of an unmanned high speed catamaran according to the present invention;
FIG. 2 is a left side view of the unmanned high speed catamaran of the present invention;
FIG. 3 is a rear view of the unmanned high speed catamaran of the present invention;
fig. 4 is a schematic view of the structure inside the unmanned high-speed catamaran.
In the figure: 1. a left wedge-shaped single floating body; 2. a right wedge-shaped single floating body; 3. the boat bow is connected with the bridge in a V shape; 4. a boat midship arc connecting bridge; 5. the boat stern convex connecting bridge; 6. a double-layer mast; 7. an electric paddle hanging propeller; 8. compass; 9. a Beidou satellite positioning instrument; 10. an antenna; 11. a camera; 12. a laser radar; 13. leaning on the ball; 14. an elastic rubber; 15. a gooseneck; 16. hoisting sheep horn; 17. a storage battery; 18. a communication base station; 19. a controller; 20. a switch.
Detailed Description
The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the invention by referring to the description text.
It will be understood that terms such as "having," "including," and "comprising," as used herein, do not preclude the presence or addition of one or more other elements or groups thereof.
The invention aims to provide an unmanned high-speed catamaran to solve the problems in the prior art.
Referring to fig. 1 to 3, in an embodiment of the present invention, an unmanned high-speed catamaran includes a hull, a single floating body, a double-layer mast 6, an electric propeller-hanging propeller 7, an anti-collision fender, and a suspension device; the single floating body comprises a left wedge-shaped single floating body 1 and a right wedge-shaped single floating body 2 which are hollow inside, an electric propeller 7 is respectively mounted at the tail part of the single floating body, the bottoms of the left wedge-shaped single floating body 1 and the right wedge-shaped single floating body 2 are both in a V-shaped line shape, the underwater resistance of the boat can be reduced, the head part is gradually transited backwards from the wedge shape to an arc streamline shape, the middle part is in an arc shape, the tail part is in a cylindrical shape, the single floating body is integrally in a wedge-shaped streamline shape, the shape design can effectively improve the navigation speed of the boat, the wind resistance can be effectively reduced by the streamline-shaped twin-hull boat, the cruising ability of the twin-hull boat is increased, and the fuel used by the twin-hull boat can be effectively saved; the double-layer masts 6 are arranged in a trapezoid shape, the upper layer is narrow and the lower layer is wide, the upper layer is arranged behind the lower layer, a satellite positioning system and a communication navigation system are arranged on the upper layer, a camera monitoring system is arranged on the lower layer, and the position layout of the two layers of flat plates is beneficial to the coordination work of all the systems, so that the shielding and the interference of signals are avoided; the electric paddle hanging propeller 7 is fixed on the stern; the periphery of the boat body is provided with an anti-collision fender and a suspension device.
The submarine is characterized in that a left wedge-shaped single floating body 1 and a right wedge-shaped single floating body 2 are connected through a submarine bow V-shaped connecting bridge 3, a ship midship arc-shaped connecting bridge 4 and a ship stern convex connecting bridge 5 to form the submarine body when the bow of the submarine body is seen from the tail, the submarine body is formed by the three connecting bridges and the left wedge-shaped single floating body 1 and the right wedge-shaped single floating body 2 in a connecting mode, the oval channel is greatly helpful for stability of the ship when the ship sails at a high speed, water flow in the channel is jetted out in a jet column mode at the tail, heaving and pitching of the ship are favorably reduced, slamming in waves are greatly reduced due to the existence of the channels of the multi-body planing boat and formed air flow layers, and pitching and sagging effects of the ship when the ship moves at a high speed are reduced; the double-layer mast 6 is arranged on the boat stern convex connecting bridge 5, and a camera monitoring system, a satellite positioning system and a communication navigation system are arranged on the double-layer mast 6; the communication navigation system consists of a compass 8, an antenna 10 and a communication base station 18, wherein the compass 8 and the antenna 10 are installed on the upper layer of the double-layer mast 6, the communication navigation system determines the advancing direction of the boat by using the compass 8, the shore base station transmits a navigation instruction by using wireless communication, and meanwhile, information collected by the camera monitoring system and the satellite positioning system can be returned to the shore base station by the system to provide real-time information; the satellite positioning system consists of a Beidou satellite positioning instrument 9 and is arranged on the upper layer of the double-layer mast 6, and the satellite positioning system is mainly used for providing the real-time position of the unmanned boat in the sea; the camera monitoring system consists of a camera 11 and a laser radar 12, is installed on the lower layer of the double-layer mast 6, the camera 11 provides real-time images around the boat body, and the laser radar 12 can accurately measure the position (distance and angle), the motion state (speed, vibration and attitude) and the shape of a target around the boat body, detect, identify, distinguish and track the target.
In one embodiment of the unmanned high-speed catamaran provided by the invention,
the midship arc-shaped connecting bridge 4 is separable from the left wedge-shaped single floating body 1 and the right wedge-shaped single floating body 2, the left wedge-shaped single floating body and the right wedge-shaped single floating body can be fixedly connected through waterproof glue and screws, equipment in each cabin in the floating bodies can be conveniently arranged through the separable design, and meanwhile trouble shooting of the equipment is facilitated.
In one embodiment of the unmanned high-speed catamaran provided by the invention,
the anti-collision fender comprises 4 leaning balls 13 and 4 elastic rubbers 14, the leaning balls 13 are respectively arranged at 1/3 and 2/3 positions around the boat body, the elastic rubbers 14 are fixed at the heads of the left wedge-shaped single floating body 1 and the right wedge-shaped single floating body 2, and the leaning balls 13 and the elastic rubbers 14 are used for effectively protecting the boat body and reducing the weight of the boat body as a whole.
In one embodiment of the unmanned high-speed catamaran provided by the invention,
the number of the claw hangers 16 is 4, and the claw hangers are divided into two groups, one group is arranged on the left wedge-shaped single floating body 1 and the right wedge-shaped single floating body 2, and the other group is arranged on the boat stern convex connecting bridge 5; the gooseneck 15 is arranged at the tail parts of the left wedge-shaped single floating body 1 and the right wedge-shaped single floating body 2.
Referring to fig. 4, a catamaran is partitioned into a buoyancy compartment, a control compartment and a battery compartment from a boat bow to a boat stern in a hollow single buoyancy body, and a boat-stern convex connecting bridge 5 is through, so that the connection of each device in the control compartment is facilitated; the battery 17 is arranged in the battery compartment and supplies power to the electric paddle hanging propeller 7 and all equipment in the control compartment; the control cabin is provided with a controller 20, a communication base station 18, a switch 21 and the like.
In one embodiment of the unmanned high-speed catamaran provided by the invention,
the electric propeller hanging propellers 7 are two and are respectively fixed at the tail parts of the left wedge-shaped single floating body 1 and the right wedge-shaped single floating body 2, the power supply is a storage battery 17, the storage battery 17 is fixedly installed in a battery cabin, the sailing speed of the boat can be greatly improved due to the design of the double propellers, and the fast steering can be realized due to the steering control of the boat.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An unmanned high-speed catamaran comprises a hull, a single floating body, a double-layer mast (6), an electric paddle hanging propeller (7), an anti-collision fender and a suspension device, wherein the electric paddle hanging propeller (7) is fixed on a stern, and the anti-collision fender and the suspension device are fixedly arranged around the hull; the boat body is formed by respectively connecting a boat bow V-shaped connecting bridge (3), a boat midship arc-shaped connecting bridge (4) and a boat stern convex connecting bridge (5) to the left wedge-shaped single floating body (1) and the right wedge-shaped single floating body (2); the boat stern convex connecting bridge (5) is fixedly provided with the double-layer mast (6), and the double-layer mast (6) is provided with a camera monitoring system, a satellite positioning system and a communication navigation system.
2. The unmanned high-speed catamaran boat as claimed in claim 1, wherein the left wedge-shaped single floating body (1) and the right wedge-shaped single floating body (2) are integrally in a wedge-shaped streamline shape, the bottoms of the left wedge-shaped single floating body and the right wedge-shaped single floating body are both in a V-shaped streamline shape, the head of the left wedge-shaped single floating body gradually transitions from the wedge shape to the rear of the right wedge-shaped single floating body in an arc streamline shape, the middle of the left wedge-shaped single floating body is in an arc shape, and the tail of the left wedge-shaped single floating body and the tail of the right wedge-shaped single floating body are cylindrical.
3. The unmanned high-speed catamaran according to claim 2, wherein the boat bow V-shaped connecting bridge (3) and the boat stern convex connecting bridge (5) are integrally connected with the left wedge-shaped mono-hull (1) and the right wedge-shaped mono-hull (2) in a V-shaped line shape, and the boat stern convex connecting bridge (5) is hollow and can be used for connecting wires in the buoyancy compartment, the control compartment and the battery compartment in the left wedge-shaped mono-hull (1) and the right wedge-shaped mono-hull (2); the boat midship arc-shaped connecting bridge (4) is respectively separable from the left wedge-shaped single floating body (1) and the right wedge-shaped single floating body (2) and is fixedly connected with the left wedge-shaped single floating body and the right wedge-shaped single floating body through waterproof glue and screws.
4. The unmanned high-speed catamaran according to claim 1, wherein the double-layer mast (6) comprises an upper layer and a lower layer, the upper layer and the lower layer are arranged in a trapezoid shape, the upper layer is narrow and the lower layer is wide, and the upper layer is positioned behind the lower layer; the satellite positioning system and the communication navigation system are arranged on the upper layer, and the camera monitoring system is arranged on the lower layer.
5. The unmanned high-speed catamaran according to claim 4, wherein the communication navigation system comprises an antenna (10), a compass (8) and a communication base station (18), the antenna (10) comprises a remote control antenna and a communication antenna, the remote control antenna and the compass (8) are fixedly installed on the upper layer of the double-layer mast (6), the communication antenna is fixedly installed at the tail of the left wedge-shaped single floating body (1) and the right wedge-shaped single floating body (2), the communication base station (18) is located in the control cabin, and a controller (19) and a switch (20) are further arranged in the control cabin.
6. Unmanned high speed catamaran according to claim 5, characterized in that said satellite positioning system comprises a Beidou satellite positioning System (9) fixedly mounted in front of said compass (8) on the upper level of said double mast (6).
7. The unmanned high-speed catamaran according to claim 4, wherein the camera monitoring system comprises a camera (11) and a lidar (12), and the camera (11) and the lidar (12) are both fixedly mounted on a lower layer of the double-layer mast (6).
8. Unmanned high-speed catamaran according to claim 1, characterized in that said electric feathering propellers (7) are two,
the power supply device is characterized in that the power supply device is respectively fixed at the tail parts of the left wedge-shaped single floating body (1) and the right wedge-shaped single floating body (2), the power supply device supplies power to a storage battery (17), and the storage battery (17) is fixedly arranged in the battery compartment.
9. The unmanned high speed catamaran of claim 1, wherein the fender comprises a fender (13) and a resilient rubber (14), the fender (13) being fixedly mounted at a periphery 1/3 and 2/3 of the single float, the resilient rubber (14) being fixedly mounted at a head of the single float.
10. The unmanned high-speed catamaran according to claim 1, wherein goosenecks (15) and sheepfold hangers (16) are fixed on the left wedge-shaped single floating body (1) and the right wedge-shaped single floating body (2), the goosenecks (15) are used for connecting equipment wires inside and outside the buoyancy cabin, the control cabin and the battery cabin, and the sheepfold hangers (16) are further symmetrically fixed on a stern convex connecting bridge (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210400159.7A CN114655352A (en) | 2022-04-15 | 2022-04-15 | Unmanned high-speed twin-hull boat |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210400159.7A CN114655352A (en) | 2022-04-15 | 2022-04-15 | Unmanned high-speed twin-hull boat |
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| CN114655352A true CN114655352A (en) | 2022-06-24 |
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| CN202210400159.7A Pending CN114655352A (en) | 2022-04-15 | 2022-04-15 | Unmanned high-speed twin-hull boat |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2025389C1 (en) * | 1992-07-31 | 1994-12-30 | Товарищество с ограниченной ответственностью "ДиСиДи" | Catamaran |
| CN101554918A (en) * | 2009-05-07 | 2009-10-14 | 北京航空航天大学 | Planing boat with catamaran three-channel hull |
| CN207510667U (en) * | 2017-11-14 | 2018-06-19 | 华南理工大学 | Arc-shaped box connecting bridge long-distance remote control seawater sampling solar energy binary unmanned boat |
| US20180215458A1 (en) * | 2015-07-27 | 2018-08-02 | Francois Tissier | Steering device for a recreational catamaran with sails, with a steering position facing the direction of travel |
| CN109018185A (en) * | 2017-06-08 | 2018-12-18 | 天津海之星船艇科技有限公司 | A kind of three-body Channel type planing boat with axe type bow |
| CN113291407A (en) * | 2021-07-01 | 2021-08-24 | 中国船舶科学研究中心 | High-speed traffic boat utilizing aerodynamic lift principle |
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2022
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2025389C1 (en) * | 1992-07-31 | 1994-12-30 | Товарищество с ограниченной ответственностью "ДиСиДи" | Catamaran |
| CN101554918A (en) * | 2009-05-07 | 2009-10-14 | 北京航空航天大学 | Planing boat with catamaran three-channel hull |
| US20180215458A1 (en) * | 2015-07-27 | 2018-08-02 | Francois Tissier | Steering device for a recreational catamaran with sails, with a steering position facing the direction of travel |
| CN109018185A (en) * | 2017-06-08 | 2018-12-18 | 天津海之星船艇科技有限公司 | A kind of three-body Channel type planing boat with axe type bow |
| CN207510667U (en) * | 2017-11-14 | 2018-06-19 | 华南理工大学 | Arc-shaped box connecting bridge long-distance remote control seawater sampling solar energy binary unmanned boat |
| CN113291407A (en) * | 2021-07-01 | 2021-08-24 | 中国船舶科学研究中心 | High-speed traffic boat utilizing aerodynamic lift principle |
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