Curved surface adaptive wall-climbing cleaning robot

Abstract

The utility model relates to the technical field of wall-climbing cleaning robots, in particular to a curved surface adaptive wall-climbing cleaning robot which comprises a robot body, magnet wheels are symmetrically installed on the left side and the right side of the robot body up and down, the outer walls of the magnet wheels are sleeved with adsorption wheel belts, and electromagnetic controllers are installed on the outer sides of the magnet wheels. A water tank is arranged on the front face of the robot body, a water pump is arranged on the lower side of the water tank, a water outlet pipeline is arranged below the water pump, a water storage pipeline is arranged at the lower end of the water outlet pipeline, and spray heads are evenly installed on the rear side of the water storage pipeline. Support plates are arranged at the bottom of the robot body in a bilateral symmetry mode, the cleaning robot can be attracted to the surface of the metal wall through magnetic force through arranged magnet wheels and attraction wheel belts, and due to the fact that the attraction wheel belts can change in shape, the cleaning robot can be attracted to the curved metal wall, and the cleaning robot can adapt to the curved wall.

Description

Technical Field

[0001] This utility model relates to the field of wall-climbing cleaning robot technology, specifically a curved surface-adaptive wall-climbing cleaning robot. Background Technology

[0002] Robots that can move and clean curved surfaces such as large pipes and ship walls using scrapers have great market potential due to their high efficiency and reduced labor intensity and operational risks for workers. Realizing such robots requires adapting their wheels and scrapers to the curved working surfaces.

[0003] Therefore, a wall-climbing cleaning robot that adapts to curved surfaces is needed to improve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a wall-climbing cleaning robot that adapts to curved surfaces, in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A curved surface adaptive wall-climbing cleaning robot includes a robot body. Magnetic wheels are symmetrically mounted on the left and right sides of the robot body, with adsorption belts fitted onto the outer walls of the magnetic wheels. An electromagnetic controller is mounted on the outer side of the magnetic wheels, and a wireless transceiver antenna is mounted on the electromagnetic controller. A water tank is located on the front of the robot body, and a water pump is located below the water tank. A water outlet pipe is installed below the water pump, and a water storage pipe is located at the lower end of the water outlet pipe. Spray nozzles are evenly mounted on the rear side of the water storage pipe. Support plates are symmetrically arranged on the left and right sides of the bottom of the robot body. A brush cylinder is mounted on the inner side of the support plate, and a motor is mounted on the outer side of the support plate, corresponding to the right end of the brush cylinder.

[0007] As a preferred embodiment of this utility model, the robot body is wirelessly connected to an external remote controller.

[0008] As a preferred embodiment of this utility model, the magnetic wheel is connected to the robot body by rotation, the magnetic wheel is designed with an electromagnet structure, and the magnetic wheel is connected to the electromagnetic controller by electrical connection.

[0009] As a preferred embodiment of this utility model, the adsorption wheel is made of a magnetically conductive metal material.

[0010] As a preferred embodiment of this utility model, the electromagnetic controller is wirelessly connected to an external remote controller via a wireless transceiver antenna.

[0011] In a preferred embodiment of this invention, the water pump is connected to the robot body via a wire, and the connection is an electrical connection.

[0012] As a preferred embodiment of this utility model, the brush tube and the support plate are connected by a rotatable connection.

[0013] In a preferred embodiment of this invention, the motor is connected to the robot body via a wire, and the connection is an electrical connection.

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

[0015] 1. In this utility model, the magnetic wheel and adsorption belt can be magnetically adsorbed onto the surface of the metal wall. Since the adsorption belt can change shape, the cleaning robot can be adsorbed onto the curved metal wall, thus enabling the cleaning robot to adapt to the curved wall. Furthermore, the electromagnetic controller and wireless transceiver antenna can control the magnetic force. After cleaning, the magnetic wheel and adsorption belt can no longer be adsorbed onto the metal wall, thus making it easy to remove the cleaning robot. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the water tank structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the magnetic wheel and adsorption belt structure of this utility model.

[0019] In the diagram: 1. Robot body; 2. Magnetic wheel; 3. Adsorption belt; 4. Electromagnetic controller; 5. Wireless transceiver antenna; 6. Water tank; 7. Water pump; 8. Water outlet pipe; 9. Water storage pipe; 10. Nozzle; 11. Support plate; 12. Brush tube; 13. Motor. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] To facilitate understanding of this utility model, a more comprehensive description of the utility model will be given below with reference to the accompanying drawings, and several embodiments of the utility model will be provided. However, the utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the utility model more thorough and complete.

[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0024] For examples, please refer to Figure 1-3 This utility model provides a technical solution:

[0025] A curved surface adaptive wall-climbing cleaning robot includes a robot body 1. Magnetic wheels 2 are symmetrically installed on the left and right sides of the robot body 1. Adsorption belts 3 are sleeved on the outer walls of the magnetic wheels 2. An electromagnetic controller 4 is installed on the outer side of the magnetic wheels 2. A wireless transceiver antenna 5 is installed on the top of the electromagnetic controller 4. A water tank 6 is located on the front of the robot body 1. A water pump 7 is located below the water tank 6. A water outlet pipe 8 is installed below the water pump 7. A water storage pipe 9 is located at the lower end of the water outlet pipe 8. Spray nozzles 10 are evenly installed on the rear side of the water storage pipe 9. Support plates 11 are symmetrically arranged on the left and right sides of the bottom of the robot body 1. A brush cylinder 12 is installed on the inner side of the support plate 11. A motor 13 is installed on the outer side of the support plate 11, corresponding to the right end of the brush cylinder 12.

[0026] In this embodiment, the robot body 1 is wirelessly connected to an external remote controller. The magnetic wheel 2 is rotatably connected to the robot body 1. The magnetic wheel 2 is designed with an electromagnet structure and is electrically connected to the electromagnetic controller 4. The adsorption wheel belt 3 is made of magnetically conductive metal. The electromagnetic controller 4 is wirelessly connected to the external remote controller via a wireless transceiver antenna 5. The water pump 7 is electrically connected to the robot body 1 via a wire. The brush cylinder 12 is rotatably connected to the support plate 11. The motor 13 is electrically connected to the robot body 1 via a wire. The magnetic wheel 2 and the adsorption wheel belt 3 can be magnetically adsorbed onto the surface of the metal wall. Since the adsorption wheel belt can change shape, it can adsorb onto the curved metal wall, thus allowing the cleaning robot to adapt to the curved wall. The electromagnetic controller 4 and the wireless transceiver antenna 5 can control the magnetic force. After cleaning, the magnetic wheel 2 and the adsorption wheel belt 3 can no longer adsorb onto the metal wall, making it easy to remove the cleaning robot.

[0027] The working process of this utility model is as follows: In use, firstly, the electromagnetic controller 4 makes the magnetic wheel 2 and the adsorption belt 3 magnetic. Then, the cleaning robot is placed on the metal wall. Next, the robot body 1 is started, which drives the magnetic wheel 2 and the adsorption belt 3 to rotate. At this time, the cleaning robot will move on the curved metal wall. Then, the water pump 7 is started to draw water from the water tank 6 and spray it onto the metal wall through the water storage pipe 9 and the nozzle 10. Then, the motor 13 is started to drive the brush cylinder 12 to rotate and clean the metal wall. The magnetic wheel 2 and the adsorption belt 3 can be magnetically adsorbed onto the surface of the metal wall. Since the adsorption belt can change shape, it can adsorb onto the curved metal wall, thus allowing the cleaning robot to adapt to the curved wall. Furthermore, the electromagnetic controller 4 and the wireless transceiver antenna 5 can control the magnetic force. After cleaning, the magnetic wheel 2 and the adsorption belt 3 can no longer be adsorbed onto the metal wall, thus making it easy to remove the cleaning robot.

[0028] Although embodiments of the present invention have been shown and described, it will 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 principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A curved surface adaptive wall-climbing cleaning robot, comprising a robot body (1), characterized in that: The robot body (1) is symmetrically equipped with magnetic wheels (2) on its left and right sides. The outer wall of the magnetic wheels (2) is fitted with an adsorption belt (3). An electromagnetic controller (4) is installed on the outer side of the magnetic wheels (2). A wireless transceiver antenna (5) is installed on the electromagnetic controller (4). A water tank (6) is provided on the front of the robot body (1). A water pump (7) is provided on the lower side of the water tank (6). A water outlet pipe (8) is installed below the water pump (7). A water storage pipe (9) is provided at the lower end of the water outlet pipe (8). Spray nozzles (10) are evenly installed on the rear side of the water storage pipe (9). A support plate (11) is symmetrically provided on the left and right sides of the bottom of the robot body (1). A brush cylinder (12) is installed on the inner side of the support plate (11). A motor (13) is installed on the outer side of the support plate (11) and corresponding to the right end of the brush cylinder (12).

2. The curved surface adaptive wall-climbing cleaning robot according to claim 1, characterized in that: The robot body (1) is wirelessly connected to an external remote controller.

3. The curved surface adaptable wall-climbing cleaning robot according to claim 1, characterized in that: The magnetic wheel (2) is connected to the robot body (1) by rotation. The magnetic wheel (2) is designed with an electromagnet structure. The magnetic wheel (2) is connected to the electromagnetic controller (4) by electrical connection.

4. The curved surface adaptable wall-climbing cleaning robot according to claim 1, characterized in that: The adsorption belt (3) is made of magnetic metal.

5. A curved surface adaptable wall-climbing cleaning robot according to claim 1, characterized in that: The electromagnetic controller (4) is wirelessly connected to an external remote controller via a wireless transceiver antenna (5).

6. A curved surface adaptable wall-climbing cleaning robot according to claim 1, characterized in that: The water pump (7) is connected to the robot body (1) via a wire, and the connection is an electrical connection.

7. A curved surface-adaptive wall-climbing cleaning robot according to claim 1, characterized in that: The brush tube (12) is connected to the support plate (11) by a rotatable connection.

8. A curved surface adaptable wall-climbing cleaning robot according to claim 1, characterized in that: The motor (13) is connected to the robot body (1) via a wire, and the connection is an electrical connection.

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