Precise rescue unmanned ship

Abstract

The utility model relates to the technical field of unmanned rescue, in particular to a precise rescue unmanned ship which comprises a ship body, a positioning system and a throwing assembly. A control piece, a power piece and a communication piece are installed on the ship body, the control piece is installed in the ship body, and the power piece is installed at the bottom of the ship body. The communication piece is located on the upper side of the ship body, and the power piece and the communication piece are electrically connected with the control piece. The positioning system comprises a camera which is installed on the ship body. The throwing assembly comprises a launching part, an excitation part and a life buoy, the launching part is installed on the ship body, the excitation part is installed on one side of the launching part, and the life buoy is installed at the launching end of the launching part. The specific position of a drowning person is captured through the camera, so that the ship body moves to the position near the drowning person, and then the life buoy is thrown towards the position of the drowning person through the launching part. The life buoy throwing device has the effects that the life buoy is accurately thrown to a person falling into water, and the rescue time is shortened.

Description

Technical Field

[0001] The present application relates to the technical field of unmanned rescue, and in particular to a precision rescue unmanned boat. Background Art

[0002] Unmanned rescue boats are high-tech surface rescue tools that effectively replace traditional manual rescue methods through automation and intelligent technology. This type of boat can be quickly started in water emergencies, greatly expanding the capacity and scope of rescue. It has the ability to carry a variety of rescue equipment and supplies, and can independently perform complex rescue tasks using autonomous navigation systems, intelligent control systems, and automated operation technologies, thereby significantly improving the efficiency and success rate of rescue.

[0003] At present, a surface search and rescue unmanned boat with announcement number CN220332917U includes a hull, a controller, and a rescue device. The hull includes a bottom and a boat cover, the boat cover is covered on the bottom, and the rescue device is arranged on the boat cover. The rescue device includes a bracket, a hanging rod, a lifebuoy, and a driving module, wherein the driving module is arranged on the bracket, the lifebuoy is arranged on the hanging rod, the hanging rod is rotatably connected to the bracket, the driving module is suitable for controlling the hanging rod to rotate upward or downward, and the hanging rod is suitable for fixing or releasing the lifebuoy.

[0004] With regard to the above-mentioned related technologies, after finding a drowning person, since it is inconvenient for the ship to directly contact the drowning person, the only way is to throw a lifebuoy near the drowning person and wait for the drowning person to swim to the lifebuoy, or to control the ship to move the dragged lifebuoy to the drowning place after the ship has traveled a certain distance. Since there is a large gap between the lifebuoy and the drowning person when throwing, it is easy to waste precious rescue time. Utility Model Content

[0005] In order to accurately throw a life buoy to a person who falls into the water and shorten the rescue time, the present application provides an accurate rescue unmanned boat.

[0006] The precise rescue unmanned boat provided in this application adopts the following technical solution:

[0007] A precision rescue unmanned boat, comprising:

[0008] A hull, wherein a control component, a power component and a communication component are installed on the hull, wherein the control component is installed in the hull, and the power component is installed at the bottom of the hull to drive the hull to move; the communication component is located on the upper side of the hull to be suitable for sending and receiving data; and the power component and the communication component are both electrically connected to the control component;

[0009] A positioning system, comprising a camera, wherein the camera is mounted on the hull;

[0010] The throwing assembly includes a launching member, an exciting member and a life buoy, wherein the launching member is mounted on the hull, the exciting member is mounted on one side of the launching member and is electrically connected to the control member, the exciting member is suitable for exciting the launching member, and the life buoy is mounted at the launching end of the launching member.

[0011] By adopting the above technical solution, after a person who falls into the water is found, the communication component can be used to drive the power component to move through the control component, and the movement of the driving component drives the hull to move on the water surface toward the direction of the person who falls into the water.

[0012] The camera is used to capture the specific position of the person who falls into the water, so that the hull moves to the vicinity of the person who falls into the water, and then the camera is used to accurately locate the distance between the person who falls into the water and the hull, and the triggering member is activated, and the triggering member is used to trigger the launching member, and the launching member is used to throw the lifebuoy toward the position of the person who falls into the water, thereby accurately throwing the lifebuoy to the person who falls into the water and shortening the rescue time.

[0013] Optionally, a lookout frame is fixedly connected to the hull, and the camera is fixedly connected to the top of the lookout frame.

[0014] By adopting the above technical solution and setting up the viewing stand, the camera has a farther monitoring range.

[0015] Optionally, a protective plate is fixedly connected to the top of the viewing frame, and the top of the protective plate is bent toward the camera so that the protective plate is located on the upper side of the camera.

[0016] By adopting the above technical solution, the provision of the protection plate prevents damage to the camera during the transportation of the hull.

[0017] Optionally, an audible and visual alarm is fixedly connected to the lower part of the viewing frame.

[0018] By adopting the above technical solution and setting up the sound and light alarm, an alarm is sounded in an emergency to alert surrounding rescuers or people who fall into the water.

[0019] Optionally, the positioning system also includes a bow positioning antenna and a tail positioning antenna, the bow positioning antenna is fixedly connected to the bow of the hull, and the tail positioning antenna is fixedly connected to the stern of the hull, and the bow positioning antenna and the tail positioning antenna are both electrically connected to the control component.

[0020] By adopting the above technical solution, with the bow positioning antenna corresponding to the bow and the stern positioning antenna corresponding to the stern, the bow and stern of the hull can be accurately determined when controlling the movement of the hull.

[0021] Optionally, an adjustment frame is installed between the launching member and the hull, the adjustment frame is fixedly connected to the hull, the launching member is rotatably connected to the top of the adjustment frame, an adjustment rod is also fixedly connected to the launching member, the adjustment rod is provided with a plurality of locking holes, the adjustment frame is provided with a positioning hole, the locking hole can be connected to the positioning hole, and a locking member is arranged between the locking hole and the positioning hole to lock the adjustment frame and the adjusting rod.

[0022] By adopting the above technical solution, utilizing the cooperation of the launching member, the adjusting frame, the adjusting rod, the locking hole, the positioning hole and the locking member, and adjusting the corresponding positions of the locking hole and the positioning hole, the launching angle of the launching member can be controlled, thereby controlling the distance at which the launching member launches the lifebuoy.

[0023] Optionally, an excitation trigger is provided on the emitting member, the excitation member includes an excitation motor, the excitation motor is electrically connected to the control member, an excitation rod is fixedly connected to the rotating shaft of the excitation motor, and the excitation rod abuts against the excitation trigger.

[0024] By adopting the above technical solution and utilizing the cooperation of the excitation motor, the excitation rod and the excitation trigger, when the life buoy needs to be launched, the launching member can be remotely controlled, thereby improving the convenience and safety of operation.

[0025] Optionally, auxiliary plates are fixedly connected to both sides of the hull.

[0026] By adopting the above technical solution, the auxiliary plate can provide additional stability and buoyancy, thereby enhancing the stability of the hull on the water.

[0027] Optionally, a connecting rod is fixedly connected between the auxiliary plate and the hull.

[0028] By adopting the above technical solution, the setting of the connecting rod increases the distance between the auxiliary plate and the hull, so that the auxiliary plate can balance the hull more stably.

[0029] Optionally, a mounting groove is provided on the connecting rod.

[0030] By adopting the above technical solution, the setting of the mounting groove makes it easy to install other equipment on the connecting rod, thereby improving the versatility and adaptability of the hull.

[0031] In summary, the present application includes at least one of the following beneficial technical effects:

[0032] Through the coordination of the hull, control components, power components, communication components, cameras, launch components, excitation components and life buoys, the camera is used to capture the specific position of the drowning person, so that the hull moves to the vicinity of the drowning person, and then the camera is used to accurately locate the distance between the drowning person and the hull, and the excitation component is started, and the launch component is used to excite the launch component, and the launch component is used to throw the life buoy toward the position of the drowning person, so that the life buoy is accurately thrown to the drowning person, shortening the rescue time;

[0033] By cooperating the launching member, the adjusting frame, the adjusting rod, the locking hole, the positioning hole and the locking member, the corresponding positions of the locking hole and the positioning hole can be adjusted to control the launching angle of the launching member, thereby controlling the distance at which the launching member launches the lifebuoy.

[0034] Through the cooperation of the launching member, the exciting motor, the exciting rod and the exciting trigger, when the life buoy needs to be launched, the launching member can be remotely controlled, thereby improving the convenience and safety of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 It is a schematic diagram of the structure of the precise rescue unmanned boat in the embodiment of the present application.

[0036] Figure 2 It is a top view of the precise rescue unmanned boat in the embodiment of the present application.

[0037] Figure 3 It is a schematic diagram of the structure of the launcher and the adjustment frame in the embodiment of the present application.

[0038] Description of reference numerals:

[0039] 1. Hull; 11. Control parts; 12. Power parts; 13. Communication parts; 14. Observation frame; 15. Protection plate; 2. Positioning system; 21. Camera; 22. Forward positioning antenna; 23. Tail positioning antenna; 24. RTK positioning antenna; 25. Millimeter wave radar; 3. Casting assembly; 31. Launching part; 32. Excitation part; 321. Excitation motor; 322. Excitation rod; 33. Lifebuoy; 34. Excitation trigger; 4. Connecting rod; 41. Mounting slot; 5. Auxiliary plate; 6. Sound and light alarm; 7. Adjustment frame; 71. Adjustment rod; 72. Locking hole; 73. Positioning hole; 74. Locking part. DETAILED DESCRIPTION

[0040] The following is combined with Figure 1-3 This application is described in further detail.

[0041] The embodiment of the present application discloses a precision rescue unmanned boat.

[0042] Reference Figure 1-3A precision rescue unmanned boat includes a hull 1, a positioning system 2 and a throwing assembly 3. A control component 11, a power component 12 and a communication component 13 are installed on the hull 1. The control component 11 is installed in the hull 1, and the power component 12 is installed at the bottom of the hull 1. The communication component 13 is located on the upper side of the hull 1, and the power component 12 and the communication component 13 are both electrically connected to the control component 11. The positioning system 2 includes a camera 21, and the camera 21 is installed on the hull 1. The throwing assembly 3 includes a launcher 31, an excitation component 32 and a lifebuoy 33. The launcher 31 is installed on the hull 1, the excitation component 32 is installed on one side of the launcher 31, and the lifebuoy 33 is installed at the launching end of the launcher 31. The specific position of the person who falls into the water is captured by the camera 21, so that the hull 1 moves to the vicinity of the person who falls into the water, and then the launcher 31 is used to throw the lifebuoy 33 toward the position of the person who falls into the water, so that the lifebuoy 33 is accurately thrown to the person who falls into the water, shortening the rescue time.

[0043] The interior of the hull 1 is hollow, and the control component 11 is installed in the hollow part of the hull 1. The control component 11 is used to control the power component 12, the camera 21 and the excitation component 32 to work. The power component 12 can be used to control the movement of the hull 1, the camera 21 can be used to capture the person who falls into the water, and the excitation component 32 can be used to excite the launch component 31 to launch a lifebuoy 33 toward the person who falls into the water.

[0044] The power member 12 includes two driving impellers fixedly connected to the stern of the ship, and the driving impellers are used to rotate to drive the hull 1 to move in the water.

[0045] The communication component 13 includes a 4G antenna and a LoRa module antenna. The 4G antenna is suitable for high-speed data transmission and real-time communication, while the LoRa module antenna is suitable for low-power, long-distance Internet of Things applications, thereby being suitable for different communication needs and suitable for data sending and receiving.

[0046] In an optional embodiment, connecting rods 4 are fixedly connected to both sides of the hull 1, and an auxiliary plate 5 is fixedly connected to one end of the connecting rod 4 away from the hull 1. The auxiliary plate 5 can provide additional stability and buoyancy, enhance the stability of the hull 1 on the water surface, and at the same time, the setting of the connecting rod 4 increases the distance between the auxiliary plate 5 and the hull 1, so that the auxiliary plate 5 can balance the hull 1 more stably.

[0047] The connecting rod 4 is provided with a mounting groove 41 , and the arrangement of the mounting groove 41 facilitates the installation of other equipment on the connecting rod 4 , such as life jackets, life buoys and other rescue equipment, thereby improving the versatility and adaptability of the hull 1 .

[0048] The hull 1 is fixedly connected with a look-up frame 14, which is arranged in an inverted "U" shape, and a camera 21 is fixedly connected to the top of the look-up frame 14. The height of the camera 21 is increased by the look-up frame 14, so that the camera 21 has a farther monitoring range.

[0049] In an optional embodiment, a protective plate 15 is fixedly connected to the top of the lookout frame 14, and the top of the protective plate 15 is bent toward the camera 21 so that the protective plate 15 is located on the upper side of the camera 21. The provision of the protective plate 15 prevents damage to the camera 21 during transportation of the hull 1.

[0050] The below of the looking up frame 14 is also fixedly connected with a sound and light alarm 6. The sound and light that utilize the sound and light alarm 6 to send, to sound the alarm in an emergency, remind surrounding rescuers or people who fall into the water.

[0051] The positioning system 2 further includes a bow positioning antenna 22 and a stern positioning antenna 23. The bow positioning antenna 22 is fixedly connected to the bow of the hull 1, and the stern positioning antenna 23 is fixedly connected to the stern of the hull 1. Both the bow positioning antenna 22 and the stern positioning antenna 23 are electrically connected to the control element 11. By setting the bow positioning antenna 22 to correspond to the bow and the stern positioning antenna 23 to correspond to the stern, the bow and stern of the hull 1 can be accurately determined when controlling the movement of the hull 1.

[0052] In this embodiment, the positioning system 2 further includes RTK positioning antennas 24 arranged at the bow and stern and a millimeter wave radar 25 arranged at the bow. The RTK positioning antenna 24 further provides high-precision positioning information on the position of the hull 1.

[0053] Millimeter wave radar 25 can detect and measure the distance, speed and angle of the target, and has good adaptability to adverse weather conditions such as fog, smoke and dust, and can be used for close-range obstacle detection and collision avoidance. The data of millimeter wave radar 25 can be combined with RTK positioning data to provide more comprehensive environmental perception and navigation assistance.

[0054] The launching member 31 in this embodiment adopts a pneumatic throwing device, which utilizes the air pressure filled in the launching member 31. The launching member 31 is provided with an excitation trigger 34. By pressing the excitation trigger 34, the air pressure can be released to inflate the life buoy 33 and throw it out.

[0055] The excitation member 32 includes an excitation motor 321, which is electrically connected to the control member 11. An excitation rod 322 is fixedly connected to the rotating shaft of the excitation motor 321, and the excitation rod 322 abuts against the excitation trigger 34. By utilizing the cooperation of the excitation motor 321, the excitation rod 322 and the excitation trigger 34, when it is necessary to launch the life buoy 33, it can be remotely controlled, thereby improving the convenience and safety of operation.

[0056] At the same time, in an optional embodiment, a towing rope is connected between the lifebuoy 33 and the hull 1, so that after the launching member 31 launches the lifebuoy 33, after the person who falls into the water climbs onto the lifebuoy 33, the hull 1 can use the towing rope to lift the lifebuoy 33 and the person who falls into the water away.

[0057] An adjusting frame 7 is also installed between the launching member 31 and the hull 1. The adjusting frame 7 is fixedly connected to the hull 1. The launching member 31 is rotatably connected to the top of the adjusting frame 7. An adjusting rod 71 is also fixedly connected to the launching member 31. The adjusting rod 71 is provided with a plurality of locking holes 72. A positioning hole 73 is provided on the adjusting frame 7. The locking hole 72 can be connected to the positioning hole 73. A locking member 74 is provided between the locking hole 72 and the positioning hole 73. The locking member 74 in this embodiment is a locking bolt, and the adjusting frame 7 and the adjusting rod 71 are locked by the locking bolt.

[0058] By utilizing the cooperation of the launcher 31, the adjustment frame 7, the adjustment rod 71, the locking hole 72, the positioning hole 73 and the locking member 74, the corresponding positions of the locking hole 72 and the positioning hole 73 can be adjusted to control the launch angle of the launcher 31, thereby controlling the distance at which the launcher 31 launches the lifebuoy 33.

[0059] The implementation principle of the precise rescue unmanned boat in the embodiment of the present application is as follows: when a person falls into the water, the specific position of the person is quickly captured by the camera 21, and then the communication component 13 is used to transmit a control signal to the control component 11, and the power component 12 enables the hull 1 to move smoothly to the vicinity of the person who falls into the water.

[0060] The camera 21 is then used to accurately locate the distance between the person who falls into the water and the hull 1, and the excitation motor 321 is driven to rotate. The excitation motor 321 is used to drive the excitation rod 322 to rotate, and the excitation rod 322 abuts against the excitation trigger 34. The launching member 31 is used to throw the life buoy 33 toward the position of the person who falls into the water, thereby accurately throwing the life buoy 33 to the person who falls into the water and shortening the rescue time.

[0061] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A precision rescue unmanned boat, characterized in that: include: A hull (1), wherein a control component (11), a power component (12) and a communication component (13) are installed on the hull (1), wherein the control component (11) is installed inside the hull (1), and the power component (12) is installed at the bottom of the hull (1) to drive the hull (1) to move; the communication component (13) is located on the upper side of the hull (1) to be suitable for sending and receiving data; and the power component (12) and the communication component (13) are both electrically connected to the control component (11); A positioning system (2), comprising a camera (21), wherein the camera (21) is mounted on the hull (1), and the camera (21) is electrically connected to the control element (11); A throwing assembly (3) comprises a launching member (31), an exciting member (32) and a life buoy (33), wherein the launching member (31) is mounted on the hull (1), the exciting member (32) is mounted on one side of the launching member (31), and the exciting member (32) is electrically connected to the control member (11), the exciting member (32) is suitable for exciting the launching member (31), and the life buoy (33) is mounted on the launching end of the launching member (31).

2. The precise rescue unmanned boat according to claim 1, characterized in that: The hull (1) is fixedly connected to a look-up frame (14), and the camera (21) is fixedly connected to the top of the look-up frame (14).

3. The precise rescue unmanned boat according to claim 2, characterized in that: A protective plate (15) is fixedly connected to the top of the viewing frame (14), and the top of the protective plate (15) is bent toward the camera (21) so that the protective plate (15) is located on the upper side of the camera (21).

4. The precise rescue unmanned boat according to claim 2, characterized in that: A sound and light alarm (6) is fixedly connected below the viewing frame (14).

5. The precise rescue unmanned boat according to claim 1, characterized in that: The positioning system (2) further comprises a bow positioning antenna (22) and a stern positioning antenna (23), wherein the bow positioning antenna (22) is fixedly connected to the bow of the hull (1), and the stern positioning antenna (23) is fixedly connected to the stern of the hull (1), and both the bow positioning antenna (22) and the stern positioning antenna (23) are electrically connected to the control component (11).

6. The precision rescue unmanned boat according to claim 1, characterized in that: An adjusting frame (7) is also installed between the launching member (31) and the hull (1), the adjusting frame (7) is fixedly connected to the hull (1), the launching member (31) is rotatably connected to the top of the adjusting frame (7), an adjusting rod (71) is also fixedly connected to the launching member (31), a plurality of locking holes (72) are provided on the adjusting rod (71), a positioning hole (73) is provided on the adjusting frame (7), the locking hole (72) can be communicated with the positioning hole (73), and a locking member (74) is provided between the locking hole (72) and the positioning hole (73) to lock the adjusting frame (7) and the adjusting rod (71).

7. The precision rescue unmanned boat according to claim 1, characterized in that: The emitting member (31) is provided with an excitation trigger (34), the excitation member (32) comprises an excitation motor (321), the excitation motor (321) is electrically connected to the control member (11), an excitation rod (322) is fixedly connected to the rotating shaft of the excitation motor (321), and the excitation rod (322) abuts against the excitation trigger (34).

8. The precision rescue unmanned boat according to any one of claims 1 to 7, characterized in that: Auxiliary plates (5) are respectively fixedly connected to both sides of the hull (1).

9. The precise rescue unmanned boat according to claim 8, characterized in that: A connecting rod (4) is also fixedly connected between the auxiliary plate (5) and the hull (1).

10. The precise rescue unmanned boat according to claim 9, characterized in that: The connecting rod (4) is provided with a mounting groove (41).

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