Remote control water rescue device

Abstract

The utility model provides a remote control water rescue device. The remote control water rescue device comprises a main body shell, a main board, an energy supply module and a power module, the main board is arranged in the main body shell; the energy supply modules are installed in the main body shell and located on the two sides of the main body shell. The power modules are mounted at the tails of the two sides of the main body shell; the energy supply module comprises a power battery, a battery protection device and a protection device bracket; the power module comprises a propeller fixing seat, a propeller shell, a speed regulator, a propelling motor, paddles and a protective grating; the propeller fixing seats are fixedly connected to the tails of the two sides of the main body shell; the speed regulator and the propulsion motor are fixedly mounted on the propeller fixing seat; the speed regulator is connected with the propulsion motor; the paddles are mounted on the propulsion motor and are driven by the propulsion motor to rotate; the propeller shell is fixedly connected with the propeller fixing base, and a protection grid is fixedly installed at the tail of the propeller shell. The remote control drowning rescue device can quickly reach near a drowning person in a remote control mode, and rescue efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of water rescue facilities, in particular to a remote-controlled water rescue device. Background Art

[0002] Common water rescue facilities include lifebuoys, lifeboats, life jackets, etc. Sometimes, when a drowning person is found, he or she is still some distance away from the rescuers. At this time, the rescuer needs to row a boat to approach the lifeboat, or use a lifebuoy or life jacket, which still requires the rescuer to actively approach the drowning person. Even if the rescuer throws a lifebuoy or life jacket, it is difficult to guarantee that the rescuer can reach the drowning person's location accurately.

[0003] At a time when rescue is urgent, this has obviously greatly increased the difficulty of rescue, reduced the success rate of rescue, and put human life and property at great risk. Utility Model Content

[0004] The purpose of the utility model is to provide a remote-controlled water rescue device to solve the problems existing in the prior art, which can quickly reach the vicinity of a drowning person by remote control and improve the rescue efficiency.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A remote control water rescue device comprises a main body shell, a main board, an energy supply module and a power module; the main board is installed inside the main body shell, the charging interface is exposed outside the main body shell and connected to the main board, and the main board is also provided with a remote control module; the energy supply module is installed inside the main body shell and located on both sides of the main body shell; the power module is installed at the tail of both sides of the main body shell;

[0007] The energy supply module includes a power battery, a battery protection device, and a protection device bracket; the power battery is installed on both sides of the main body shell and is electrically connected to the battery protection device; the battery protection device is electrically connected to the main board; the protection device bracket is fixedly installed on both sides of the main body shell, and the battery protection device is fixedly installed on the protection device bracket;

[0008] The power module includes a thruster fixing seat, a thruster casing, a speed governor, a propulsion motor, blades, and a protective grille; the thruster fixing seat is fixedly connected to the two side tails of the main casing; the speed governor and the propulsion motor are fixedly installed on the thruster fixing seat, and the speed governor is connected to the propulsion motor; the blades are installed on the propulsion motor and rotate with the propulsion motor; the thruster casing is fixedly connected to the thruster fixing seat, and a protective grille is fixedly installed at the tail of the thruster casing, and the propulsion motor and the blade cover are arranged inside; an inlet and outlet grille is provided at the bottom of the thruster casing, which is used to allow water to flow into the thruster casing to cooperate with the propulsion of the blades.

[0009] Furthermore, a shock-absorbing buffer sleeve is provided between the power battery and the main body shell.

[0010] Furthermore, a chest pad is provided in the middle of the top of the main shell, which bulges upward, and a chest anti-slip buffer pad is provided on the surface of the chest pad.

[0011] Furthermore, hand anti-slip cushions are provided on both side surfaces of the main shell.

[0012] Furthermore, grippers for grasping are provided on both sides of the front side and both sides of the main body shell.

[0013] Furthermore, a direction warning light is provided on the surface of the main body shell.

[0014] Furthermore, the bottom of the main shell is protruding in a V shape.

[0015] Furthermore, the propulsion motor is an outer rotor motor.

[0016] Furthermore, the paddle is a four-blade fully immersed paddle.

[0017] Furthermore, a gyroscope is provided inside the main shell, and the gyroscope is connected to the mainboard.

[0018] The remote-controlled water rescue device of the utility model can quickly reach the vicinity of the drowning person by remote control and provide quick rescue. The shape design of the main shell is scientific and reasonable, conforming to ergonomics. It is not only stable in driving, but also suitable for the drowning person to grab, and has a certain degree of comfort. It has an automatic self-centering function to prevent the rescuer from accidentally turning over after putting it into the water or encountering obstacles. It has high horsepower and high efficiency, and can travel quickly to buy rescue time. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of a remote-controlled water rescue device provided by an embodiment of the utility model;

[0020] Figure 2 It is a schematic diagram of the internal structure of the utility model. DETAILED DESCRIPTION

[0021] The technical solution of the utility model will be described in detail below with reference to the accompanying drawings and specific embodiments. Embodiment 1

[0022] like Figure 1 to Figure 2As shown, the utility model provides a remote control water rescue device, including a main body shell 1, a main board (not shown), an energy supply module 2, and a power module 3; the main board is installed inside the main body shell 1, the charging interface 11 is exposed outside the main body shell 1 and connected to the main board, and the main board is also provided with a remote control module; the energy supply module 2 is installed inside the main body shell 1, located on both sides of the main body shell 1; the power module 3 is installed at the tail of both sides of the main body shell 1;

[0023] The energy supply module 2 includes a power battery 21, a battery protection device 22, and a protection device bracket 23; the power battery 21 is installed on both sides of the main housing 1 and is electrically connected to the battery protection device 22; the battery protection device 22 is electrically connected to the main board; the protection device bracket 23 is fixedly installed on both sides of the main housing 1, and the battery protection device 22 is fixedly installed on the protection device bracket 23;

[0024] The power module 3 includes a propeller fixing seat 31, a propeller housing 32, a speed regulator 33, a propulsion motor 34, a blade 35, and a protective grille 36; the propeller fixing seat 31 is fixedly connected to the two side tails of the main housing 1; the speed regulator 33 and the propulsion motor 34 are fixedly installed on the propeller fixing seat 31, and the speed regulator 33 is connected to the propulsion motor 34; the blade 35 is installed on the propulsion motor 34 and rotates with the drive of the propulsion motor 34; the propeller housing 32 is fixedly connected to the propeller fixing seat 31, and a protective grille 36 is fixedly installed at the tail of the propeller housing 32, which covers the propulsion motor 34 and the blade 35 inside; an inlet and outlet grille 321 is provided at the bottom of the propeller housing 32, which is used to allow water to enter the interior of the propeller housing 32 to cooperate with the propeller blade 35 for propulsion.

[0025] When working, even if the rescuer is far away from the drowning person, he only needs to throw the device into the water and control it to move near the drowning person by remote control. After the drowning person grabs the device and floats stably, the rescuer remotely controls the device to bring the drowning person back to the safe shore. Due to the remote control method, the rescuer does not need to go into the water, which greatly saves the rescue time. And the remote control method can easily achieve obstacle avoidance.

[0026] The power of the device is provided by the power modules 3 at the two rear ends, and the power size change on both sides can realize left and right turning control. During the driving process, water enters the propeller housing 32 through the inlet and outlet grilles 321, submerging the blades 35 and becoming the medium for the blades 35 to propel.

[0027] The energy of the power module 3 is provided by the energy supply module 2, more specifically, the power of the power battery 21 drives the propulsion motor 34. The charging and discharging of the power battery 21 is protected by the battery protection device 22.

[0028] More specifically, a shock-absorbing and buffering sleeve 24 is provided between the power battery 21 and the main housing 1, which can ensure that when the device is subjected to certain collisions and waves, the power battery 21 will not be damaged by the impact. In particular, the current mainstream battery is a lithium battery, which is prone to spontaneous combustion when subjected to impact. The installation of a shock-absorbing and buffering sleeve 24 can avoid such accidents.

[0029] As an improvement, a chest pad 12 is provided in the middle of the top of the main shell 1, and a chest anti-skid cushion pad 13 is provided on the surface of the chest pad 12. Hand anti-skid cushion pads 14 are provided on both sides of the main shell 1.

[0030] The chest pad 12 can keep the drowning person in a relatively comfortable position when lying on the main housing 1. The chest anti-skid cushion pad 13 not only has a buffering effect, but also can prevent slipping. Similarly, the hand anti-skid cushion pad 14 can also prevent the arms of the drowning person from slipping off, effectively preventing the drowning person from escaping from the device and causing rescue failure.

[0031] As an improvement, grippers 15 for gripping are provided on both sides of the front side and both sides of the main body shell 1. The grippers 15 enable the drowning person to firmly grip the main body shell 1, which is an effective auxiliary rescue structure.

[0032] As a further improvement, a direction warning light 16 is provided on the surface of the main housing 1. When performing rescue at night when light is insufficient, the warning light 16 can help identify the direction of the device.

[0033] To imitate the bottom structure of a boat, the bottom of the main body shell 1 is preferably V-shaped and protruding. The V-shaped protruding bottom can help the main body shell 1 maintain balance, make it more stable when traveling on the wave surface, and reduce water resistance.

[0034] Preferably, the propulsion motor 34 is an outer rotor motor, which has a small axial dimension, good system operation stability, and greater torque under the same volume.

[0035] As an improvement, the blades 35 are four-blade fully immersed blades. When working, the blades 35 are all immersed in water, which, combined with the high torque of the outer rotor motor, has greater propulsion efficiency.

[0036] Preferably, a gyroscope is also provided inside the main shell 1, and the gyroscope is connected to the main board, so that the device has energy supply for automatic flipping and returning to the normal position. When the rescuer throws the device into the water, or encounters waves or obstacles during navigation, the device may turn upside down. At this time, due to the buoyancy of the head of the main shell 1, the power module 3 at the tail is tilted and sunk in the water. The gyroscope detects that the current state is an inverted state, that is, it automatically controls the power motor to reverse. The action at this time is exactly opposite to the propulsion action of normal navigation. The blades 35 drive water to be sucked in from the protective grille 36 and sprayed out from the inlet and outlet grille 321, thereby generating a return torque to return the device to the normal position.

[0037] The utility model provides a remote control water rescue device, which can quickly rescue drowning people by remote control, without the rescuer having to go into the water in person, and the device has a fast sailing speed, which can implement rescue more quickly. The remote control method can easily avoid obstacles. The power battery 21 is protected to avoid damage due to failure, and has high safety. The power module 3 has a large propulsion force, high efficiency, and also has an automatic self-centering function.

[0038] The above-mentioned embodiments only express several implementation methods of the utility model, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the patent of the utility model. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent shall be based on the attached claims.

Claims

1. A remote-controlled water rescue device, characterized in that: It includes a main body shell, a main board, an energy supply module, and a power module; the main board is installed inside the main body shell, the charging interface is exposed outside the main body shell and connected to the main board, and a remote control module is also provided on the main board; the energy supply module is installed inside the main body shell, located on both sides of the main body shell; the power module is installed at the tail of both sides of the main body shell; The energy supply module includes a power battery, a battery protection device, and a protection device bracket; the power battery is installed on both sides of the main body shell and is electrically connected to the battery protection device; the battery protection device is electrically connected to the main board; the protection device bracket is fixedly installed on both sides of the main body shell, and the battery protection device is fixedly installed on the protection device bracket; The power module includes a thruster fixing seat, a thruster casing, a speed governor, a propulsion motor, blades, and a protective grille; the thruster fixing seat is fixedly connected to the two side tails of the main casing; the speed governor and the propulsion motor are fixedly installed on the thruster fixing seat, and the speed governor is connected to the propulsion motor; the blades are installed on the propulsion motor and rotate with the propulsion motor; the thruster casing is fixedly connected to the thruster fixing seat, and a protective grille is fixedly installed at the tail of the thruster casing, and the propulsion motor and the blade cover are arranged inside; an inlet and outlet grille is provided at the bottom of the thruster casing, which is used to allow water to flow into the thruster casing to cooperate with the propulsion of the blades.

2. The remote-controlled water rescue device according to claim 1, characterized in that: A shock-absorbing and buffering sleeve is provided between the power battery and the main body shell.

3. The remote-controlled water rescue device according to claim 1, characterized in that: A chest pad is provided in the middle of the top of the main shell, which bulges upwards, and a chest anti-slip buffer pad is provided on the surface of the chest pad.

4. The remote-controlled water rescue device according to claim 1, characterized in that: Hand anti-slip cushion pads are arranged on both side surfaces of the main body shell.

5. The remote-controlled water rescue device according to claim 1, characterized in that: The front sides and the side sides of the main body shell are provided with grippers for gripping.

6. The remote-controlled water rescue device according to claim 1, characterized in that: A direction warning light is arranged on the surface of the main body shell.

7. The remote-controlled water rescue device according to claim 1, characterized in that: The bottom of the main shell is protruding in a V shape.

8. The remote-controlled water rescue device according to claim 1, characterized in that: The propulsion motor is an outer rotor motor.

9. The remote-controlled water rescue device according to claim 1, characterized in that: The paddle blades are four-blade fully immersed paddle blades.

10. The remote-controlled water rescue device according to claim 1, characterized in that: A gyroscope is also arranged inside the main body shell, and the gyroscope is connected to the main board.

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