Novel booster for water life buoy

Abstract

The utility model discloses a novel booster for a water life buoy, particularly relates to the technical field of life buoy rescue, and comprises a life buoy, the booster is fixedly connected to the outer surface of the life buoy, two power generation driving components are fixedly connected to the tops of the two ends of the booster, and a steering component is fixedly connected to the top end of the middle of the booster. And the bottom end of the steering component extends to the outer side of the booster through the booster. According to the novel booster for the water life buoy, electric energy is continuously converted through the solar panel, so that the driving assembly can continuously drive the booster, the cruising ability of the booster is improved, the safety of a pushing turboprop lifting device which is touched by the outside can be reduced, meanwhile, the service life of the pushing turboprop is prolonged, and the service life of the water life buoy is prolonged. And the steering rudder is controlled to rotate through the steering handle to control the steering assembly to rotate, so that the moving direction is adjusted, the moving flexibility of the booster can be improved, the structure is simple, and the operation difficulty is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of life buoy rescue, in particular to a novel booster for a life buoy on water. Background Art

[0002] A lifebuoy booster is a device installed on a lifebuoy that can provide additional power to the lifebuoy, making it easier to move in the water. The main function of a lifebuoy booster is to help rescuers approach the drowning person more quickly and effectively, thereby improving rescue efficiency. Without a booster, the lifebuoy moves more slowly in the water.

[0003] In the prior art, the speed of the life buoy booster cannot meet the needs of rapid rescue due to the limitations of safety factors and energy supply. In addition, the life buoy is difficult to control when moving, which requires certain skills and experience, which will affect the rescue effect. Utility Model Content

[0004] The purpose of the utility model is to provide a novel booster for a life buoy on water to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a new type of booster for a lifebuoy on water, comprising a lifebuoy, a booster fixedly connected to the outer surface of the lifebuoy, two power generation drive components fixedly connected to the top of both ends of the booster, a steering component fixedly connected to the top of the middle part of the booster, and the bottom end of the steering component extends to the outside of the booster.

[0006] Preferably, the power generation drive component includes a drive housing, the bottom end of the drive housing is fixedly connected to the top of the booster, the interior of the drive housing is communicated with the interior of the booster, the top of the drive housing is fixedly connected to a solar panel, the bottom end of the solar panel is connected to a storage battery via wires, the outer surface of the storage battery is fixedly connected to the interior of the drive housing, the storage battery is connected to a drive assembly via wires, and the drive assembly is arranged inside the booster.

[0007] Preferably, the drive assembly includes a drive motor, an outer surface of the drive motor is connected to the outer surface of the energy storage battery through an electric wire, one end of the drive motor is fixedly connected to the inner side of the drive housing, an end of the drive motor away from the drive housing is fixedly connected to a driving gear, the driving gear is rotatably connected to the inner side of the drive housing, a driven gear is meshedly connected to the bottom side of the driving gear, one end of the driven gear is rotatably connected to the inner side of the booster, and an end of the driven gear away from the booster is fixedly connected to a propulsion turboprop.

[0008] Preferably, the driving gear has a diameter greater than that of the driven gear.

[0009] Preferably, the booster includes a booster cabin, which is semicircular and has an arc angle in the middle. Both ends of the booster cabin are fixedly connected to the bottom ends of two driving shells respectively. Water outlets are provided at both ends of the booster cabin. The connection point between the water outlet and the booster cabin is located at the rear side of the pushing turboprop. A water inlet is provided at the arc angle in the middle of the booster cabin.

[0010] Preferably, the heights of the water inlet and the water outlet are both one-third of the height of the booster cabin, and the center of the propulsion turbine is higher than the water outlet.

[0011] Preferably, the steering component includes a steering rudder, which is located at the top of the arc angle of the booster cabin, a steering handle is fixedly connected to the outer side of the top of the steering rudder, a steering assembly is fixedly connected to the middle of the bottom end of the steering rudder, the bottom end of the steering assembly passes through the booster cabin and extends to the bottom end of the booster cabin, the outer surface of the steering assembly is rotatably connected to the inner side of the booster cabin, a filter screen is arranged in front of the steering assembly, and the outer surface of the filter screen is fixedly connected to the inner side of the water inlet.

[0012] Preferably, the steering assembly includes three steering columns, which are evenly distributed in the middle of the booster cabin and on both sides of the arc angle. The three steering columns are all rotatably connected to the inside of the booster cabin, and the top end of the middle steering column extends to the outside of the booster cabin and is fixedly connected to the middle of the steering rudder. Four synchronous wheels are commonly fixedly connected to the outer surfaces of the three steering columns, wherein the outer surface of the middle steering column is fixedly connected to two upper and lower parallel synchronous wheels, the left synchronous wheel is parallel to the lower middle synchronous wheel, and the right synchronous wheel is parallel to the upper middle synchronous wheel, a synchronous belt is rotatably connected between the two synchronous wheels on the same horizontal plane, and a steering paddle is fixedly connected to the bottom end of the steering column.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The utility model can convert solar energy into electrical energy through the power generation drive component for storage to drive the booster to move. The continuous conversion of electrical energy by the solar panel can enable the drive component to continuously drive the booster and the life buoy to cooperate with the different sizes of the driving gear and the driven gear to increase the speed of the turboprop to reduce power consumption and improve the endurance of the booster. In addition, through the cooperation of the booster cabin, the water outlet and the water inlet, a part of water can enter the booster cabin. When the water covers the water outlet, no air can enter, so that water will not continue to enter the booster cabin. Then, by driving the rotation of the turboprop, the water is discharged from the water outlet to form thrust for movement. In addition, the water in the water inlet continues to enter the booster cabin so that the water in the booster cabin is always kept at the same level, which can reduce the safety of the external touch-driving turboprop lifting device while improving the service life of the turboprop.

[0015] 2. The utility model can control the direction of the booster's movement through the steering component while the booster is moving. The steering handle controls the rotation of the steering rudder to control the steering assembly to rotate, so as to adjust the movement direction, which can improve the mobility of the booster. The structure is simple and the operation difficulty is reduced. The filter net can block debris in the water when the water inlet absorbs water into the booster cabin, preventing it from entering the booster cabin and causing entanglement and failure of the propeller, thereby ensuring the flexibility of the device and improving the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of the utility model.

[0017] Figure 2 This is a schematic diagram of the structure of the power generation drive component of the utility model.

[0018] Figure 3 This is a schematic diagram of the booster structure of the utility model.

[0019] Figure 4 This is a schematic diagram of the structure of the steering component of the utility model.

[0020] Figure 5 This is a schematic diagram of the structure of the steering assembly of the utility model.

[0021] In the figure: 1. power generation drive component; 11. solar panel; 12. drive housing; 13. energy storage battery; 14. drive assembly; 141. drive motor; 142. driving gear; 143. driven gear; 144. propulsion turboprop; 2. life buoy; 3. booster; 31. booster cabin; 32. water outlet; 33. water inlet; 4. steering component; 41. steering rudder; 42. steering handle; 43. filter; 44. steering assembly; 441. steering column; 442. synchronous wheel; 443. synchronous belt; 444. steering paddle. 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] See also Figure 1The utility model provides a new technical solution for a booster for a life buoy on water: a new booster for a life buoy on water, comprising a life buoy 2, a booster 3 fixedly connected to the outer surface of the life buoy 2, the life buoy 2 is used to fix and support rescue personnel, two power generation drive components 1 are fixedly connected to the top of both ends of the booster 3, the booster 3 drives the life buoy 2 to move under the push of the power generation drive component 1, a steering component 4 is fixedly connected to the top of the middle part of the booster 3, and the bottom end of the steering component 4 extends to the outside of the booster 3, and the steering component 4 can be used to steer during the movement to control the moving direction of the booster 3.

[0024] See also Figure 2 The power generation drive component 1 includes a drive housing 12, the bottom end of the drive housing 12 is fixedly connected to the top of the booster 3, the interior of the drive housing 12 is connected to the interior of the booster 3, the top of the drive housing 12 is fixedly connected to a solar panel 11, the bottom end of the solar panel 11 is connected to a storage battery 13 through wires, the solar energy is converted into electrical energy by the solar panel 11 and stored in the energy storage battery 13, the outer surface of the energy storage battery 13 is fixedly connected to the inside of the drive housing 12, the energy storage battery 13 is connected to a drive assembly 14 through wires, the drive assembly 14 is arranged inside the booster 3, and when needed, the energy storage battery 13 provides power to the drive assembly 14 as driving energy, wherein the solar panel 11 can convert solar energy into electrical energy, and the energy storage battery 13 are both prior art and are not explained here.

[0025] See also Figure 2 The driving assembly 14 includes a driving motor 141, the outer surface of the driving motor 141 is connected to the outer surface of the energy storage battery 13 through an electric wire, one end of the driving motor 141 is fixedly connected to the inner side of the driving housing 12, and the end of the driving motor 141 away from the driving housing 12 is fixedly connected to a driving gear 142, the driving gear 142 is rotatably connected to the inner side of the driving housing 12, and the bottom side of the driving gear 142 is meshedly connected to a driven gear 143, one end of the driven gear 143 is rotatably connected to the inner side of the booster 3, and the end of the driven gear 143 away from the booster 3 is fixedly connected to a propeller 144, and the diameter of the driving gear 142 is larger than that of the driven gear 143.

[0026] The electric power stored in the energy storage battery 13 is converted into kinetic energy by the driving motor 141 to drive the driving gear 142 to rotate, so that the meshing driven gear 143 rotates synchronously, and drives the propeller 144 to rotate. The propeller 144 slides on the water to form a thrust, so that the booster 3 moves forward under the push of the propeller 144. The diameter of the driving gear 142 is larger than that of the driven gear 143, so that the speed of the driven gear 143 is greater than that of the driving gear 142 under the same power, which can save power output while increasing the speed of the propeller 144 to increase the moving speed and improve the endurance.

[0027] See also Figure 3 The booster 3 includes a booster cabin 31, which is semicircular and has an arc angle in the middle. Both ends of the booster cabin 31 are fixedly connected to the bottom ends of the two driving shells 12 respectively. Water outlets 32 are provided at both ends of the booster cabin 31. The connection between the water outlet 32 ​​and the booster cabin 31 is located at the rear side of the propeller 144. A water inlet 33 is provided at the arc angle in the middle of the booster cabin 31.

[0028] See also Figure 3 The heights of the water inlet 33 and the water outlet 32 ​​are both one-third of the height of the booster cabin 31 , and the center of the turboprop 144 is higher than the water outlet 32 ​​.

[0029] The arc angle can reduce the resistance of the booster cabin 31 when it moves, and can allow part of the water to enter the booster cabin 31 through the cooperation between the booster cabin 31, the water outlet 32, and the water inlet 33. When the water covers the water outlet 32, no air enters, so that the water will not continue to enter the booster cabin 31, and then the water is discharged from the water outlet 32 ​​through the rotation of the propeller 144 to form thrust for movement, and the water inlet 33 continues to take in water so that the water in the booster cabin 31 always maintains the same horizontal plane, which can reduce the safety of the external touch-propelling propeller 144 lifting device while increasing the service life of the propeller 144.

[0030] See also Figure 4 The steering component 4 includes a steering rudder 41, which is located at the top of the arc angle of the booster cabin 31. A steering handle 42 is fixedly connected to the outer side of the top of the steering rudder 41, and a steering assembly 44 is fixedly connected to the middle of the bottom end of the steering rudder 41. The bottom end of the steering assembly 44 passes through the booster cabin 31 and extends to the bottom end of the booster cabin 31. The steering rudder 41 is controlled by rotating the steering handle 42 to steer the steering assembly 44 to control the moving direction of the booster 3. The outer surface of the steering assembly 44 is rotatably connected to the inner side of the booster cabin 31. A filter screen 43 is arranged in front of the steering assembly 44. The outer surface of the filter screen 43 is fixedly connected to the inner side of the water inlet 33. The filter screen 43 can block debris in the water when the water inlet 33 absorbs water to the booster cabin 31, so as to prevent the debris from entering the booster cabin 31 and causing entanglement of the propeller 144, resulting in failure.

[0031] See also Figure 5The steering assembly 44 includes three steering columns 441, which are evenly distributed in the middle of the booster cabin 31 and on both sides of the arc corner. The three steering columns 441 are all rotatably connected to the inside of the booster cabin 31. The top end of the middle steering column 441 extends to the outside of the booster cabin 31 and is fixedly connected to the middle of the steering rudder 41. Four synchronous wheels 442 are fixedly connected to the outer surfaces of the three steering columns 441. Among them, two upper and lower parallel synchronous wheels 442 are fixedly connected to the outer surface of the middle steering column 441. The left synchronous wheel 442 is parallel to the lower middle synchronous wheel 442, and the right synchronous wheel 442 is parallel to the upper middle synchronous wheel 442. A synchronous belt 443 is rotatably connected between the two synchronous wheels 442 on the same horizontal plane, and a steering paddle 444 is fixedly connected to the bottom end of the steering column 441.

[0032] The steering rudder 41 can be driven to drive the intermediate steering column 441 to rotate. When the intermediate steering column 441 rotates, the synchronous belt 443 is controlled by two synchronous wheels 442 to drive the synchronous wheels 442 on both sides to rotate together, so that the three steering paddles 444 rotate at a synchronous angle, and the water flow is guided when the booster 3 moves to control the moving direction of the booster 3.

[0033] Working principle:

[0034] First, put the device solar panel 11 face up into the water, water will enter the booster cabin 31 through the water outlet 32 ​​and the water inlet 33, and the two ports connected to the air will be closed by water, so that the bottom side of the propeller 144 can contact the water, and the device will not sink under the coordinated buoyancy of the lifebuoy 2 and the booster 3, then turn on the drive motor 141, and the drive motor 141 drives the propeller 144 to rotate under the power provided by the energy storage battery 13, and the propeller 144 generates thrust by contacting with the water in the booster cabin 31, so that the booster 3 drives the lifebuoy 2 to move forward, and the steering rudder 41 can be rotated to control the direction of the steering paddle 444 to change the moving direction of the booster 3 during the movement.

[0035] 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. A novel booster for a life buoy on water, comprising a life buoy (2), characterized in that: The outer surface of the lifebuoy (2) is fixedly connected to a booster (3), the top of both ends of the booster (3) are fixedly connected to two power generation drive components (1), the top of the middle part of the booster (3) is fixedly connected to a steering component (4), and the bottom end of the steering component (4) extends from the booster (3) to the outside of the booster (3).

2. A novel booster for a life buoy on water according to claim 1, characterized in that: The power generation drive component (1) comprises a drive housing (12), the bottom end of the drive housing (12) is fixedly connected to the top end of the booster (3), the interior of the drive housing (12) is communicated with the interior of the booster (3), the top end of the drive housing (12) is fixedly connected to a solar panel (11), the bottom end of the solar panel (11) is connected to an energy storage battery (13) via an electric wire, the outer surface of the energy storage battery (13) is fixedly connected to the interior of the drive housing (12), the energy storage battery (13) is connected to a drive assembly (14) via an electric wire, and the drive assembly (14) is arranged inside the booster (3).

3. A novel booster for a life buoy on water according to claim 2, characterized in that: The drive assembly (14) comprises a drive motor (141), the outer surface of the drive motor (141) is connected to the outer surface of the energy storage battery (13) through an electric wire, one end of the drive motor (141) is fixedly connected to the inner side of the drive housing (12), one end of the drive motor (141) away from the drive housing (12) is fixedly connected to a driving gear (142), the driving gear (142) is rotatably connected to the inner side of the drive housing (12), the bottom side of the driving gear (142) is meshedly connected to a driven gear (143), one end of the driven gear (143) is rotatably connected to the inner side of the booster (3), and one end of the driven gear (143) away from the booster (3) is fixedly connected to a propulsion turboprop (144).

4. A novel booster for a life buoy on water according to claim 3, characterized in that: The driving gear (142) has a larger diameter than the driven gear (143).

5. A novel booster for a life buoy on water according to claim 3, characterized in that: The booster (3) comprises a booster cabin (31), the booster cabin (31) is semicircular and has an arc angle in the middle, the two ends of the booster cabin (31) are respectively fixedly connected to the bottom ends of two drive housings (12), the two ends of the booster cabin (31) are provided with water outlets (32), the connection point between the water outlet (32) and the booster cabin (31) is located at the rear side of the propeller (144), and the booster cabin (31) is provided with a water inlet (33) at the arc angle in the middle.

6. A novel booster for a life buoy on water according to claim 5, characterized in that: The heights of the water inlet (33) and the water outlet (32) are both one-third of the height of the booster cabin (31), and the center of the propulsion turbine (144) is higher than the water outlet (32).

7. A novel booster for a life buoy on water according to claim 5, characterized in that: The steering component (4) comprises a steering rudder (41), the steering rudder (41) is located at the top of the arc angle of the booster cabin (31), a steering handle (42) is fixedly connected to the outside of the top of the steering rudder (41), a steering assembly (44) is fixedly connected to the middle of the bottom of the steering rudder (41), the bottom of the steering assembly (44) passes through the booster cabin (31) and extends to the bottom of the booster cabin (31), the outer surface of the steering assembly (44) is rotatably connected to the inner side of the booster cabin (31), a filter screen (43) is arranged in front of the steering assembly (44), and the outer surface of the filter screen (43) is fixedly connected to the inner side of the water inlet (33).

8. A novel booster for a life buoy on water according to claim 7, characterized in that: The steering assembly (44) comprises three steering columns (441), the three steering columns (441) are evenly distributed in the middle of the booster cabin (31) and on both sides of the arc angle, the three steering columns (441) are all rotatably connected to the inside of the booster cabin (31), the top end of the middle steering column (441) extends to the outside of the booster cabin (31) and is fixedly connected to the middle of the steering rudder (41), the outer surfaces of the three steering columns (441) are commonly fixedly connected with four synchronous wheels (442), wherein the outer surface of the middle steering column (441) is fixedly connected with two synchronous wheels (442) parallel to each other in upper and lower directions, the left synchronous wheel (442) is parallel to the middle lower synchronous wheel (442), the right synchronous wheel (442) is parallel to the middle upper synchronous wheel (442), a synchronous belt (443) is rotatably connected between the two synchronous wheels (442) on the same horizontal plane, and a steering paddle (444) is fixedly connected to the bottom end of the steering column (441).

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