LU501754B1

LU501754B1 - All-terrain walking suction type seabed cleaning device

Info

Publication number: LU501754B1
Application number: LU501754A
Authority: LU
Inventors: Yuanpu Zhao; Yulin Wang; Ziyang Song; Ji Huang; Kaixuan Wu; Weiliang Zeng; Hongfeng Huang; Chengyan Wang
Original assignee: Univ Guangdong Ocean
Priority date: 2021-03-05
Filing date: 2022-02-28
Publication date: 2022-09-05
Also published as: CN112746645A; WO2022156825A1

Abstract

Suction cup, the top of the suction cup is connected with a limit support, a telescopic pipe is connected through the interior of the limit support; the side of the telescopic pipe is provided with a casing, a gas pipe is connected to the bottom of the casing, a compressed gas cylinder is connected to the side of the gas pipe; one end of the gas pipeline is provided with an airbag, the top of the casing is provided with a square frame, and one side of the square frame is provided with an underwater photography device; the side of the casing is provided with a searchlight source, and the side of the searchlight source is provided with a sonar connected to the side of the casing; the bottom of the casing is provided with a foldable support, the top of the casing is provided with a GPS positioning device.

Description

DESCRIPTION 7507754 ALL-TERRAIN WALKING SUCTION TYPE SEABED CLEANING DEVICE

TECHNICAL FIELD The invention relates to the technical field of seabed walking and underwater cleaning, in particular to an all-terrain walking suction type seabed cleaning device.

BACKGROUND Since the industrial revolution, human productivity has been continuously improved, and more and more garbage has been produced. A large part of the garbage has drifted into the ocean, resulting in the rapid deterioration of the marine environment. This part of garbage not only has a huge impact on the survival of marine life, but also further threatens human health.

In the traditional method of cleaning up the garbage on the seabed, divers are often used to dive and salvage the garbage. This method is not only inefficient, but also threatens the life safety of divers, and due to the irregular rocks and loose sea mud and sand in the seabed environment, the general seabed walking device often fails to rotate effectively and is prone to overturn; at the same time, the general seabed operation is generally carried out by manipulator, which is not only inefficient, but also complicated to operate, which seriously reduces the efficiency of seabed cleaning.

SUMMARY The purpose of the present invention is to provide an all-terrain walking suction type seabed cleaning device to solve the problem of low cleaning efficiency of the existing seabed cleaning device proposed in the above background technology.

Technical solutions of the disclosure are described as follows. An all-terrain walking suction type seabed cleaning device, comprising a suction cup, the top of the suction cup is connected with a limit support, and a telescopic pipe is connected through the interior of the limit support; the side of the telescopic pipe is provided with a casing, a gas pipe is connected to the bottom of the casing, and a compressed gas cylinder is connected to the side of the gas pipe; one end of the gas pipeline is provided with an airbag, the top of the casing is provided with a square frame, and one side of 201756 the square frame is provided with an underwater photography device; the side of the casing is provided with a searchlight source, and the side of the searchlight source 1s provided with a sonar connected to the side of the casing; the bottom of the casing is provided with a foldable support, the top of the casing is provided with a GPS positioning device, the side of the foldable support is connected with a track wheel, and a driving wheel is arranged inside the track wheel; the bottom of the driving wheel is provided with a spring damping device, and the measuring surface of the spring damping device is connected with a driven wheel; the side of the driven wheel is provided with a support frame, and the side of the support frame is connected with a track; the side of the limit support is provided with a drive motor, one side of the casing is provided with a hinge, one side of the hinge is connected with a collecting device, and a water tank is arranged inside the collecting device; the side of the casing is provided with a turbine, and one side of the turbine is connected with a worm; the top of the collecting device is connected with a propeller propulsion device, a propeller blade is arranged inside the propeller propulsion device, and the side of the collecting device is provided with a filter port.

Preferably, the track wheel is composed of the driving wheel, the spring damping device, the driven wheel, the track and the support frame, the driving wheel and two driven wheels connected on the side of the triangular support frame form a triangle shape, and the center axis of the triangle is provided with the spring damping device.

Preferably, the front of the casing is equidistantly provided with the searchlight source, the sonar and the underwater photography device, the structural shape of the underwater photography device is T-shape, and the searchlight source, the sonar and the underwater photography device are powered by a built-in power supply.

Preferably, the number of the propeller propulsion devices is 4, the propeller propulsion device is equidistantly arranged on the top of the collecting device, and the propeller propulsion device is connected with the water tank.

Preferably, the airbag is arranged on the left and right sides of the bottom of the foldable support, and the airbag is movably connected with the gas pipe.

Preferably, the collecting device is fixedly connected to the rear of the foldable support, one end of the collecting device is connected with the telescopic pipe, and the other end of the collecting device is connected with the filter port. 10501754 Preferably, the foldable support is composed of front and rear supports, and the connection between the turbine installed at the rear of the foldable support and the worm installed at the front of the foldable support is meshing connection.

Preferably, the square frame is installed at the central axis of the casing, the front and rear sides of the square frame are connected with the telescopic pipes, and the front and rear of the telescopic pipes are provided with the suction cup and the limit support.

Compared to the prior art, this application has the following beneficial effects. The all-terrain walking suction type seabed cleaning device is provided with a foldable support and a turbine and a worm structure, so that the device body can be folded, which enhances the operability and applicability of the device and improves the search accuracy of the device:

1. The foldable support, the turbine and the worm structure are set to make the transportation of the device more convenient. At the same time, the high-strength hinge and track wheel enable the device to move in different environments and effectively improve the operability and adaptability of the device;

2. The telescopic pipe and suction cup are set at the head of the device, so that the movement can be implemented through the limit device. At the same time, the pump body arrange inside the device can send the garbage from the suction cup to the storage box at the rear of the device through the pressure difference, so that the garbage collection is more rapid and effective;

3. The recovery device is set at the bottom of the device, the gas is fed into the airbag through the compressed gas and gas pipeline by opening the electronic valve to provide buoyancy. At the same time, the top propeller and the GPS positioning device can move the device body to the precise position on the sea surface to implement the rapid recovery of the device;

4. By arranging the searchlight source source, the underwater photography device and the sonar on the side of the device, the device can provide more accurate information and improve the search ability of the device;

5. By arranging the streamlined casing, the interference of ocean current can be effectively reduced. At the same time, the overall structure of the device is simple and ingenious, which can effectively improve the efficiency of seabed cleaning.

BRIEF DESCRIPTION OF THE DRAWINGS 7507754 Fig. 1 is a schematic diagram of the side front view structure of the present invention; Fig. 2 is a schematic diagram of the front view structure of the present invention; Fig. 3 is a schematic diagram of the side top view structure of the present invention; Fig. 4 is a schematic diagram of the side bottom view structure of the present invention; Fig. 5 is a schematic diagram of the side back view structure of the present invention.

In the Figures: 1. suction cup; 2. limit support; 3. telescopic pipe; 4. track wheel; 5. underwater photography device; 6. casing, 7. GPS positioning device; 8. propeller propulsion device; 9. water tank; 10. airbag; 11. searchlight source; 12. sonar; 13. drive motor; 14. propeller blade; 15. collecting device; 16. turbine; 17. worm; 18. hinge; 19. gas pipe; 20. compressed gas cylinder; 21. driving wheel; 22. spring damping device; 23. driven wheel; 24. track; 25. foldable support; 26. filter port; 27. square frame; 28. support frame.

DETAILED DESCRIPTION OF EMBODIMENTS The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, said embodiments are only a part of the embodiments of the present application, but not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without inventive work fall within the protection scope of the present application.

See Fig. 1-5, the present invention provides a technical solution: an all-terrain walking suction type seabed cleaning device, comprising a suction cup 1, a limit support 2, a telescopic pipe 3, a track wheel 4, an underwater photography device 5, a casing 6, a GPS positioning device 7, a propeller propulsion device 8, a water tank 9, an airbag 10, a searchlight source 11, a sonar 12, a drive motor 13, a propeller blade 14, a collecting device 15, a turbine 16, a worm 17, a hinge 18, a gas pipe 19, a compressed gas cylinder 20, a driving wheel 21, a spring damping device 22, a driven wheel 23, a track 24, a foldable support 25, a filter port 26, a square frame 27 and a support frame 28; the top of the suction cup 1 is connected with a limit support 2, and a telescopic pipe 3 is connected through the interior of the limit support 2; the side of the telescopic pipe 3 is provided with a casing 6, a gas pipe 19 is connected to the bottom of the casing 6, and a compressed sas 201756 cylinder 20 1s connected to the side of the gas pipe 19; one end of the gas pipeline 19 is provided with an airbag 10, the top of the casing 6 is provided with a square frame 27, and one side of the square frame 27 1s provided with an underwater photography device 5; the side of the casing 6 is provided with a searchlight source 11, and the side of the searchlight source 11 is provided with a sonar 12 connected to the side of the casing 6; the bottom of the casing 6 is provided with a foldable support 25, the top of the casing 6 is provided with a GPS positioning device 7, the side of the foldable support 25 is connected with a track wheel 4, and a driving wheel 21 is arranged inside the track wheel 4; the bottom of the driving wheel 21 is provided with a spring damping device 22, and the measuring surface of the spring damping device 22 is connected with a driven wheel 23; the side of the driven wheel 23 is provided with a support frame 28, and the side of the support frame 28 is connected with a track 24; the side of the limit support 2 is provided with a drive motor 13, one side of the casing 6 is provided with a hinge 18, one side of the hinge 18 is connected with a collecting device 15, and a water tank 9 1s arranged inside the collecting device 15; the side of the casing 6 is provided with a turbine 16, and one side of the turbine 16 is connected with a worm 17; the top of the collecting device 15 is connected with a propeller propulsion device 8, a propeller blade 14 is arranged inside the propeller propulsion device 8, and the side of the collecting device is provided with a filter port 26.

The track wheel 4 is composed of the driving wheel 21, the spring damping device 22, the driven wheel 23, the track 24 and the support frame 28, the driving wheel 21 and two driven wheels 23 connected on the side of the triangular support frame 28 form a triangle shape, and the center axis of the triangle is provided with the spring damping device 22, which can facilitate the design of the internal structure of the track wheel 4, so as to facilitate movement while reducing the vibration force inside the device, thereby protecting the device and improving the adaptability.

The front of the casing 6 is equidistantly provided with the searchlight source 11, the sonar 12 and the underwater photography device 5, the structural shape of the underwater photography device 5 is T-shape, and the searchlight source 11, the sonar 12 and the underwater photography device 5 are powered by a built-in power supply, which can facilitate the structural design of the interior and side of the casing 6, making it more convenient and easy to salvage garbage.

The number of the propeller propulsion devices 8 is 4, the propeller propulsion device 8 is equidistantly arranged on the top of the collecting device 15, and the propeller propulsion device 201756 8 is connected with the water tank 9, which can facilitate the structural design of the propeller propulsion device 8, so that the device moves more quickly, and at the same time assists the device to collect and position garbage.

The airbag 10 is arranged on the left and right sides of the bottom of the foldable support 25, and the airbag 10 is movably connected with the gas pipe 19, which can facilitate the structural design of the airbag 10 and the gas pipe 19, so that after the garbage cleaning work 1s completed, the floating work can be completed by the expansion of the airbag 10.

The collecting device 15 is fixedly connected to the rear of the foldable support 25, one end of the collecting device 15 1s connected with the telescopic pipe 3, and the other end of the collecting device 15 1s connected with the filter port 26, which can facilitate the structural design of the collecting device 15, so that the garbage on the seabed can be collected.

The foldable support 25 is composed of front and rear supports, and the connection between the turbine 16 installed at the rear of the foldable support 25 and the worm 17 installed at the front of the foldable support 25 is meshing connection, which can facilitate the structural design of the foldable support 25, the turbine 16 and the worm 17, so that the device can be folded, thereby making transportation more convenient.

The square frame 27 is installed at the central axis of the casing 6, the front and rear sides of the square frame 27 are connected with the telescopic pipes 3, and the front and rear of the telescopic pipes 3 are provided with the suction cup 1 and the limit support 2, which can facilitate the structural design of the square frame 27 and the telescopic pipe 3, make the operation of garbage salvage work faster and improve the efficiency of garbage salvage.

Working principle: First, the device is sent to the seabed, and the four-wheel drive motor inside the device is used to increase the power of the device to clean the seabed.

The cleaning device can realize various behavioral characteristics such as walking, steering, floating and salvage cleaning in a complex seabed environment. When the track 24 contacts the seabed, it can provide greater friction than ordinary wheels to ensure that the device does not slip on the seabed.

The foldable support 25 with the steering force provided by the turbine 16 and the worm 17 can implement walking in narrow seabed conditions, while the underwater photography device 5 and the sonar 12 provide sufficient information for searching for seabed garbage and planning the 201756 action path.

Under the control of the drive motor 13, the limit support 2 makes the suction cup 1 close to the garbage to reduce the difficulty of salvaging the seabed garbage. The built-in pump body produces the pressure difference between the water inlet and water outlet to provide suction to transport the garbage from the suction cup 1 to the collecting device 15, and compress the seabed garbage to improve the storage efficiency.

After the cleaning operation is completed, the electronic valve is opened, and the compressed gas enters the airbag 10 through the gas pipe 19. The volume of the airbag 10 is expanded and the mass remains unchanged to provide buoyancy for the device to float upward, and the four propeller propulsion devices 8 on the upper part of the casing 6 work to provide lateral force to achieve the effect of accurate movement. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

It should be noted that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element must have a specific orientation, be constructed and operate for a specific orientation, and thus cannot be construed as a limitation on the protection content of the present invention.

Although the embodiments of the present invention have been shown and described, it can be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principle and spirit of the invention, and the scope of the invention is limited by the appended claims and their equivalents.

Claims

CLAIMS: LU501754

1. An all-terrain walking suction type seabed cleaning device, comprising a suction cup (1), wherein the top of the suction cup (1) is connected with a limit support (2), and a telescopic pipe (3) is connected through the interior of the limit support (2); the side of the telescopic pipe (3) 1s provided with a casing (6), a gas pipe (19) is connected to the bottom of the casing (6), and a compressed gas cylinder (20) is connected to the side of the gas pipe (19); one end of the gas pipeline (19) is provided with an airbag (10), the top of the casing (6) is provided with a square frame (27), and one side of the square frame (27) is provided with an underwater photography device (5); the side of the casing (6) is provided with a searchlight source (11), and the side of the searchlight source (11) is provided with a sonar (12) connected to the side of the casing (6); the bottom of the casing (6) is provided with a foldable support (25), the top of the casing (6) is provided with a GPS positioning device (7), the side of the foldable support (25) 1s connected with a track wheel (4), and a driving wheel (21) is arranged inside the track wheel (4); the bottom of the driving wheel (21) is provided with a spring damping device (22), and the measuring surface of the spring damping device (22) is connected with a driven wheel (23); the side of the driven wheel (23) is provided with a support frame (28), and the side of the support frame (28) is connected with a track (24); the side of the limit support (2) is provided with a drive motor (13), one side of the casing (6) is provided with a hinge (18), one side of the hinge (18) is connected with a collecting device (15), and a water tank (9) is arranged inside the collecting device (15); the side of the casing (6) is provided with a turbine (16), and one side of the turbine (16) is connected with a worm (17); the top of the collecting device (15) is connected with a propeller propulsion device (8), a propeller blade (14) is arranged inside the propeller propulsion device (8), and the side of the collecting device (15) is provided with a filter port (26).

2. The device of claim 1, wherein the track wheel (4) is composed of the driving wheel (21), the spring damping device (22), the driven wheel (23), the track (24) and the support frame (28), the driving wheel (21) and two driven wheels (23) connected on the side of the triangular support frame (28) form a triangle shape, and the center axis of the triangle is provided with the spring damping device (22).

3. The device of claim 1, wherein the front of the casing (6) is equidistantly provided with 2074 the searchlight source (11), the sonar (12) and the underwater photography device (5), the structural shape of the underwater photography device (5) is T-shape, and the searchlight source (11), the sonar (12) and the underwater photography device (5) are powered by a built-in power supply.

4. The device of claim 1, wherein the number of the propeller propulsion devices (8) is 4, the propeller propulsion device (8) is equidistantly arranged on the top of the collecting device (15), and the propeller propulsion device (8) is connected with the water tank (9).

5. The device of claim 1, wherein the airbag (10) is arranged on the left and right sides of the bottom of the foldable support (25), and the airbag (10) is movably connected with the gas pipe (19).

6. The device of claim 1, wherein the collecting device (15) is fixedly connected to the rear of the foldable support (25), one end of the collecting device (15) is connected with the telescopic pipe (3), and the other end of the collecting device (15) is connected with the filter port (26).

7. The device of claim 1, wherein the foldable support (25) is composed of front and rear supports, and the connection between the turbine (16) installed at the rear of the foldable support (25) and the worm (17) installed at the front of the foldable support (25) is meshing connection.

8. The device of claim 1, wherein the square frame (27) is installed at the central axis of the casing (6), the front and rear sides of the square frame (27) are connected with the telescopic pipes (3), and the front and rear of the telescopic pipes (3) are provided with the suction cup (1) and the limit support (2).