Unmanned ship hull

Abstract

The utility model discloses an unmanned ship body, which belongs to the technical field of unmanned ships and comprises a ship body, one end of the ship body is fixedly connected with a fixing plate, the surface of the fixing plate is provided with a signal transmission module, and the other end of the ship body is provided with a protection box. By arranging the rotating mechanism, the camera shooting equipment arranged on the ship body can be rotationally adjusted, the water surface monitoring range of the ship body and the angle adjusting flexibility of the camera shooting equipment are improved, meanwhile, the signal transmission module is arranged on the ship body, signals can be conveniently transmitted to workers, and therefore the workers can rapidly receive the signals, and the working efficiency is improved. According to the ship body, the working efficiency of the ship body is improved, a signal lamp on the ship body can be driven to swing by arranging a swing mechanism, so that the display range of the signal lamp is expanded, a worker can rapidly receive a signal transmission, and the problem that the signal cannot be received in time when the ship body is shielded by other objects is solved; and the ship body signal emission efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of unmanned ships, in particular to an unmanned ship hull. Background Art

[0002] An unmanned ship is a fully automatic surface robot that can navigate on the water according to preset tasks without remote control, relying on precise satellite positioning and its own sensors. Its English abbreviation is USV. Unmanned ships are mostly used for surveying and mapping, hydrology and water quality monitoring.

[0003] When the unmanned boat is monitoring water quality, it will alert the staff on the shore through the signal indicator light on the hull. However, if the existing unmanned boat is blocked by other objects during the signal transmission process, the staff will not be able to receive the signal quickly, which will reduce the range of signal transmission and the speed at which the staff receives the signal. At the same time, the water quality is monitored by the camera equipment installed on the unmanned boat, which makes the camera equipment unable to rotate and can only rely on the movement of the hull to monitor the water surface, reducing the flexibility of the camera equipment angle adjustment.

[0004] According to the announcement number: CN219172604U, a flexible four-hull unmanned boat is proposed, including: a main hull; auxiliary hulls arranged around the main hull and detachably connected to the main hull; radar components installed around the main hull; a probe component rotatably connected to the main hull; a UAV landing and take-off platform, which is arranged on the upper end surface of the main hull. The utility model can provide sufficient buoyancy for the main hull through the auxiliary hull, and the UAV landing and take-off platform, in conjunction with the probe component and the radar component, can quickly monitor the target area, expand the detection range, and improve the efficiency of the operation.

[0005] According to the above introduction, the existing unmanned boat hull has limited signal transmission range, resulting in slow signal reception. At the same time, the unmanned boat hull reduces the monitoring range and flexibility of the unmanned boat when monitoring water quality. In order to solve the above problems, an improved unmanned boat hull is proposed. Utility Model Content

[0006] The purpose of the utility model is to provide an unmanned boat hull, which can rotate and adjust the camera equipment installed on the hull by setting a rotating mechanism, thereby improving the range of the hull on the water surface monitoring and the flexibility of the camera equipment angle adjustment. At the same time, a signal transmission module is set on the hull, which can facilitate the transmission of signals to the staff, so that the staff can quickly receive the signal, thereby improving the efficiency of the hull work, so as to solve the problems raised in the above-mentioned background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an unmanned boat hull, comprising a hull, one end of the hull is fixedly connected to a fixing plate, a signal transmission module is arranged on the surface of the fixing plate, a protective box is installed on the other end of the hull, a rotating mechanism is arranged in the inner cavity of the protective box, the top of the rotating mechanism passes through the protective box and is fixedly connected to a turntable, a fixing rod is arranged at the edge of the surface of the turntable, and a camera device used in conjunction with the signal transmission module is installed on the fixing rod.

[0008] Preferably, the rotating mechanism includes a driving machine, a reducer is installed on the driving machine, the output end of the reducer is fixedly connected to a rotating shaft, the surface of the rotating shaft is fixedly connected to a driving gear, the surface of the driving gear is meshed with a driven gear, the inner cavity of the driven gear is fixedly connected to a connecting rod, the top of the connecting rod passes through a protective box and is fixedly connected to the bottom of the turntable, and the bottom of the connecting rod is rotatably connected to the surface of the hull.

[0009] Preferably, the signal transmission module includes a power control component and an operating box, both of which are mounted on a fixed plate, the inner cavity of the operating box is provided with a swing component, the top of the swing component passes through the operating box and is fixedly connected to a signal light, and signal sensors used in conjunction with the signal light are installed on both sides of the top of the operating box.

[0010] Preferably, the power control component is electrically connected to the signal light and the signal sensor respectively, and the camera device is electrically connected to the power control component.

[0011] Preferably, the swing assembly includes an electric push rod, which is installed in the inner cavity of an operating box, the piston rod of the electric push rod is fixedly connected to a rack plate, and positioning pieces are provided on both side walls of the rack plate, and both ends of the positioning pieces are fixed in the operating box, and a fan-shaped gear is meshed on the rack plate, and the inner cavity of the fan-shaped gear is fixedly connected to a connecting shaft, and both ends of the connecting shaft are rotatably connected to the inner wall of the operating box, and the top of the fan-shaped gear is fixedly connected to a support rod, and the signal light is installed on the top of the support rod.

[0012] Preferably, the positioning member comprises positioning blocks, the positioning blocks are fixed to two side walls of the rack plate, a sliding rod is slidably connected to the two positioning blocks relatively, and both ends of the sliding rod are fixed to the inner wall of the operating box.

[0013] Preferably, a through slot is provided at the center of the top of the operation box, and the support rod passes through the through slot and extends upward.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. The utility model provides an unmanned boat hull, which can rotate and adjust the camera equipment installed on the hull by setting a rotating mechanism, thereby improving the range of the hull on the water surface monitoring and the flexibility of the camera equipment angle adjustment. At the same time, a signal transmission module is set on the hull, which can facilitate the transmission of signals to the staff, so that the staff can quickly receive the signal, thereby improving the efficiency of the hull work.

[0016] 2. The utility model provides an unmanned boat hull, which can drive the signal light on the hull to swing by setting a swing mechanism, thereby expanding the display range of the signal light, enabling the staff to quickly receive the signal transmission, and avoiding the problem of not being able to receive the signal in time when other objects block the hull, thereby improving the efficiency of the hull signal transmission. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 It is a partial cross-sectional schematic diagram of the hull and protection box structure of the utility model;

[0019] Figure 3 It is a top view cross-sectional schematic diagram of the operating box structure of the utility model;

[0020] Figure 4 It is a partial cross-sectional schematic diagram of the operating box structure of the utility model.

[0021] Numbers in the figure: 1. hull; 2. fixing plate; 3. signal transmission module; 31. power control component; 32. operation box; 33. swing component; 331. electric push rod; 332. rack plate; 333. positioning piece; 3331. positioning block; 3332. slide rod; 334. sector gear; 335. connecting shaft; 336. support rod; 34. signal light; 35. signal sensor; 4. protection box; 5. rotating mechanism; 51. driving machine; 52. reducer; 53. rotating shaft; 54. driving gear; 55. driven gear; 56. connecting rod; 6. turntable; 7. fixing rod; 8. camera equipment; 9. through groove. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figures 1 to 4An unmanned boat hull shown includes a hull 1, one end of the hull 1 is fixedly connected to a fixing plate 2, a signal transmission module 3 is arranged on the surface of the fixing plate 2, a protection box 4 is installed on the other end of the hull 1, a rotating mechanism 5 is arranged in the inner cavity of the protection box 4, the top of the rotating mechanism 5 passes through the protection box 4 and is fixedly connected to a turntable 6, a fixing rod 7 is arranged at the edge of the surface of the turntable 6, a camera device 8 used in conjunction with the signal transmission module 3 is installed on the fixing rod 7, and the camera device 8 arranged on the hull 1 can be rotated and adjusted by setting the rotating mechanism 5, thereby improving the range of water surface monitoring of the hull 1 and the flexibility of angle adjustment of the camera device 8, and at the same time, the signal transmission module 3 is arranged on the hull 1, which can facilitate the transmission of signals to the staff, so that the staff can quickly receive the signal, thereby improving the working efficiency of the hull 1.

[0024] The rotating mechanism 5 includes a driving machine 51, on which a reducer 52 is installed. A rotating shaft 53 is fixedly connected to the output end of the reducer 52. A driving gear 54 is fixedly connected to the surface of the rotating shaft 53. A driven gear 55 is meshed with the surface of the driving gear 54. A connecting rod 56 is fixedly connected to the inner cavity of the driven gear 55. The top of the connecting rod 56 passes through the protective box 4 and is fixedly connected to the bottom of the turntable 6. The bottom of the connecting rod 56 is rotatably connected to the surface of the hull 1. The driving machine 51 is provided to provide driving force. The speed of the driving machine 51 can be decelerated by the reducer 52, so that the turntable 6 on the connecting rod 56 can be driven to rotate at a reduced speed through the mutual cooperation between the rotating shaft 53, the driving gear 54 and the driven gear 55. The cooperation between the turntable 6 and the fixed rod 7 can drive the camera device 8 to adjust the angle, so as to facilitate the monitoring of the water surface. There is no need to monitor according to the moving direction of the hull 1, which expands the monitoring range and improves the working efficiency of the hull 1 operation.

[0025] The signal transmission module 3 includes a power control component 31 and an operation box 32, both of which are installed on the fixed plate 2. The inner cavity of the operation box 32 is provided with a swing component 33. The top of the swing component 33 passes through the operation box 32 and is fixedly connected to a signal light 34. Signal sensors 35 used in conjunction with the signal light 34 are installed on both sides of the top of the operation box 32. By setting the power control component 31, power control can be provided to the signal light 34, the swing component 33 and the signal sensor 35, so that the signal light 34 and the signal sensor 35 can work normally and cooperate with the swing component 33 to transmit the signal signal monitored by the hull 1 to the staff.

[0026] The power control component 31 is electrically connected to the signal light 34 and the signal sensor 35 respectively, and the camera device 8 is electrically connected to the power control component 31, which can perform electrical control on the camera device 8, the signal light 34 and the signal sensor 35, making it convenient for the camera device 8, the signal light 34 and the signal sensor 35 to work, thereby improving the work efficiency of the hull 1 in monitoring the water surface.

[0027] The swing assembly 33 includes an electric push rod 331, which is installed in the inner cavity of the operation box 32. The piston rod of the electric push rod 331 is fixedly connected to a rack plate 332. Positioning members 333 are provided on both side walls of the rack plate 332. Both ends of the positioning member 333 are fixed in the operation box 32. A sector gear 334 is meshed on the rack plate 332. A connecting shaft 335 is fixedly connected to the inner cavity of the sector gear 334. Both ends of the connecting shaft 335 are rotatably connected to the inner wall of the operation box 32. A support rod 336 is fixedly connected to the top of the sector gear 334. The signal light 34 is installed on the top of the support rod 336. The driving force is provided by the electric push rod 331. Through the cooperation of the rack plate 332, the sector gear 334 and the connecting shaft 335, the signal light 34 on the support rod 336 can be driven to swing, thereby expanding the display range of the signal light 34, allowing the staff to receive signals more quickly, and avoiding the problem of untimely signal reception when the hull 1 is blocked.

[0028] The positioning member 333 includes a positioning block 3331, which is fixed on both side walls of the rack plate 332. A sliding rod 3332 is slidably connected to the two positioning blocks 3331. Both ends of the sliding rod 3332 are fixed on the inner wall of the operating box 32. Through the cooperation of the positioning block 3331 and the sliding rod 3332, support and limitation can be provided for the movable rack plate 332, so that the movement of the rack plate 332 is more stable.

[0029] A through slot 9 is provided at the center of the top of the operating box 32, and the support rod 336 passes through the through slot 9 and extends upward. The through slot 9 enables the support rod 336 to swing back and forth, providing a swinging space.

[0030] When in use, firstly, the signal transmission module 3 and the camera device 8 are installed on the hull 1, so that the hull 1 can monitor the water surface when it moves on the water surface. Then, the driving machine 51 in the rotating mechanism 5 is provided with driving force, and the speed of the driving machine 51 can be decelerated by the reducer 52, so that the rotating disk 6 on the connecting rod 56 can be driven to rotate at a reduced speed through the mutual cooperation between the rotating shaft 53, the driving gear 54 and the driven gear 55, and the camera device 8 can be driven to adjust the angle through the cooperation between the rotating disk 6 and the fixing rod 7, so as to facilitate the monitoring of the water surface, and there is no need to monitor according to the moving direction of the hull 1, thereby expanding the monitoring range, thereby improving the hull 1. The working efficiency of the operation is improved, and the signal light 34, the swing component 33 and the signal sensor 35 in the signal transmission module 3 are cooperated to facilitate the transmission of signals to the staff on the shore, wherein the swing component 33 can drive the signal light 34 on the support rod 336 to swing, thereby expanding the display range of the signal light 34, allowing the staff to receive signals more quickly, and avoiding the problem of untimely signal reception when the hull 1 is blocked. At the same time, the power control component 31 can control the power of the camera device 8, the signal light 34 and the signal sensor 35, so that the camera device 8, the signal light 34 and the signal sensor 35 can work conveniently, thereby improving the working efficiency of the hull 1 in monitoring the water surface.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An unmanned ship hull, comprising a hull (1), characterized in that: A fixing plate (2) is fixedly connected to one end of the hull (1), a signal transmission module (3) is arranged on the surface of the fixing plate (2), a protection box (4) is installed on the other end of the hull (1), a rotating mechanism (5) is arranged in the inner cavity of the protection box (4), the top of the rotating mechanism (5) passes through the protection box (4) and is fixedly connected to a turntable (6), a fixing rod (7) is arranged at the edge of the surface of the turntable (6), and a camera device (8) used in conjunction with the signal transmission module (3) is installed on the fixing rod (7).

2. The unmanned boat hull according to claim 1, characterized in that: The rotating mechanism (5) comprises a driving machine (51), a reducer (52) is mounted on the driving machine (51), an output end of the reducer (52) is fixedly connected to a rotating shaft (53), a driving gear (54) is fixedly connected to the surface of the rotating shaft (53), a driven gear (55) is meshed with the surface of the driving gear (54), a connecting rod (56) is fixedly connected to the inner cavity of the driven gear (55), the top of the connecting rod (56) passes through the protective box (4) and is fixedly connected to the bottom of the rotating disk (6), and the bottom of the connecting rod (56) is rotatably connected to the surface of the hull (1).

3. The unmanned boat hull according to claim 2, characterized in that: The signal transmission module (3) comprises a power control component (31) and an operation box (32), wherein the power control component (31) and the operation box (32) are both mounted on a fixed plate (2), a swing component (33) is provided in the inner cavity of the operation box (32), the top of the swing component (33) passes through the operation box (32) and is fixedly connected to a signal light (34), and signal sensors (35) used in conjunction with the signal light (34) are mounted on both sides of the top of the operation box (32).

4. The unmanned ship hull according to claim 3, characterized in that: The power control component (31) is electrically connected to the signal light (34) and the signal sensor (35) respectively, and the camera device (8) is electrically connected to the power control component (31).

5. The unmanned ship hull according to claim 3, characterized in that: The swing assembly (33) includes an electric push rod (331), which is installed in the inner cavity of the operating box (32). The piston rod of the electric push rod (331) is fixedly connected to a rack plate (332). The two side walls of the rack plate (332) are provided with positioning members (333). The two ends of the positioning members (333) are fixed in the operating box (32). The rack plate (332) is meshed with a fan-shaped gear (334). The inner cavity of the fan-shaped gear (334) is fixedly connected to a connecting shaft (335). The two ends of the connecting shaft (335) are rotatably connected to the inner wall of the operating box (32). The top of the fan-shaped gear (334) is fixedly connected to a support rod (336). The signal light (34) is installed on the top of the support rod (336).

6. The unmanned ship hull according to claim 5, characterized in that: The positioning member (333) comprises a positioning block (3331), wherein the positioning block (3331) is fixed to two side walls of the rack plate (332), and a sliding rod (3332) is slidably connected to the two positioning blocks (3331), and both ends of the sliding rod (3332) are fixed to the inner wall of the operating box (32).

7. The unmanned ship hull according to claim 5, characterized in that: A through slot (9) is provided at the center of the top of the operation box (32), and the support rod (336) passes through the through slot (9) and extends upward.

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