CN218431478U

CN218431478U - Rust removal wall climbing robot

Info

Publication number: CN218431478U
Application number: CN202222612712.1U
Authority: CN
Inventors: 苗如意; 何运丽
Original assignee: Shandong Qifan Electromechanical Technology Co ltd
Current assignee: Shandong Qifan Electromechanical Technology Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-02-03
Anticipated expiration: 2032-09-30

Abstract

The utility model belongs to the technical field of the rust cleaning operation technique and specifically relates to just a rust cleaning wall climbing robot. The utility model provides a rust cleaning wall climbing robot, includes robot main part, connection pad and cleaning portion, the robot main part is cylindricly, the bottom surface of robot main part evenly is equipped with a plurality of magnet wheel and fixed magnetic path, the bottom surface sliding connection of fixed magnetic path and robot main part, and the circumference side of robot main part is towards the inside sunken spread groove that forms, the connection pad with the spread groove rotates to be connected, cleaning portion horizontal connection is in the outside of connection pad. The application discloses rust cleaning robot is little with boats and ships surface area of contact, and is small, conveniently derusts boats and ships and the position of equipment surface different angles and different shapes, and convenient to use is swift.

Description

Rust removal wall climbing robot

Technical Field

The utility model belongs to the technical field of the rust cleaning operation technique and specifically relates to just a rust cleaning wall climbing robot.

Background

Due to the severe corrosion degree of the ship operation environment to the ship body, the surface of the ship which operates for a long time can generate the phenomenon of oxidation and corrosion. Therefore, it must be periodically maintained for rust removal and painting to ensure the safety of the ship operation. The ship rust removal is to remove an oxide layer, rusty matters and an old paint layer on the steel surface of a ship body, and the thorough rust removal can provide a good contact substrate for paint spraying, so that the paint spraying quality is ensured, and the ship body is better protected. The common derusting methods for ships comprise manual derusting, mechanical derusting, high-pressure water jet derusting, sand blasting derusting and the like, and have the disadvantages of labor-consuming operation, long consumed time and low derusting efficiency.

Therefore, the derusting robot is more and more widely applied, and a large amount of manpower can be saved by derusting the surface of the ship through the derusting robot.

However, the rust removing robot in the prior art is driven by a crawler type, the advance of the robot on the rust removing surface is not flexible enough, and the contact area between the robot and the rust removing surface is large, so that the deformation of the rust removing surface is easily caused.

This novel technical problem that solves is: the rust removal wall climbing robot is designed, the contact area of the robot and the surface of a rust removal is small, the flexibility of the movement of the robot main body is improved, and rust removal is conveniently carried out on the ship and the position of the equipment surface in different angles and different shapes.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model provides a rust cleaning wall climbing robot.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a rust cleaning wall climbing robot, includes robot main part, connection pad and cleaning part, the robot main part is cylindricly, the bottom surface of robot main part evenly is equipped with a plurality of magnet wheel and fixed magnetic path, the bottom surface sliding connection of fixed magnetic path and robot main part, the circumference side of robot main part is towards inside sunken formation spread groove, the connection pad with the spread groove rotates to be connected, cleaning part horizontal connection is in the outside of connection pad.

As an optimization, the connection pad be the ring form, the inboard of connection pad is equipped with the connecting rack, the inside first mounting groove that link up with the spread groove that is equipped with of robot main part is equipped with driving motor in the first mounting groove, is connected with drive gear on driving motor's the output shaft, drive gear with the connecting rack cooperation is connected.

As optimization, the cleaning part be equipped with a plurality of, the cleaning part is including cleaning motor, cleaning rod and a plurality of brush hair, clean the outside that the motor is fixed in the connection pad, cleaning rod with the output shaft that cleans the motor links firmly, the even outside of densely establishing with cleaning rod of a plurality of brush hairs.

Preferably, the magnet wheels are arranged in a rectangular array, the axis directions of the magnet wheels are parallel to the bottom surface of the robot main body, and a first driving motor is arranged on a wheel shaft of each magnet wheel.

Preferably, a second mounting groove is formed in the bottom of the robot body among the magnet wheels, two spring rods are arranged on the upper portion of the second mounting groove, a rubber wheel is connected between the lower ends of the two spring rods, and the wheel axle direction of the rubber wheel is parallel to that of the magnet wheels.

As an optimization, the bottom surface of the connecting disc is uniformly provided with a plurality of accommodating grooves, the upper parts of the accommodating grooves are provided with electric telescopic rods, and the fixed magnetic blocks are fixedly connected with the extending ends of the electric telescopic rods.

Preferably, the outer side surface of the magnet wheel is a regular polygon.

Preferably, the bottom surface of the connecting groove is provided with a power supply contact piece which is annular, the connecting disc is provided with a power supply contact, the power supply contact is in contact with the power supply contact piece, and the power supply contact is connected with the cleaning motor through a line.

The beneficial effect of this scheme is: a rust cleaning wall climbing robot has the following benefits:

the rust removal robot has the advantages that the magnet wheels are in surface contact with a ship, the magnet wheels are regular polygons, the contact area between the magnet wheels and the rust removal surface can be guaranteed on the basis of facilitating the traveling of the robot main body, meanwhile, the connecting disc can rotate around the axis direction of the robot main body, rust removal work at various angles can be conveniently carried out, when rust removal is carried out, the connection between the robot main body and the ship surface is reinforced through the fixed magnetic block, and the high-efficiency operation of a cleaning part is guaranteed;

the cleaning part is connected with bristles, the rust layer on the surface of the ship is cleaned through the bristles, and meanwhile, the cleaning part can be further connected with rust removing tools such as a sand blasting device and a grinding wheel, so that the cleaning part is wide in application and large in cleaning area.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Figure 2 is the bottom shaft side schematic view of the utility model.

Fig. 3 is a schematic top view of the present invention.

Fig. 4 is a right-side view of the present invention.

Fig. 5 is a schematic view of the cutting structure of B-B in fig. 4 of the present invention.

Fig. 6 is a schematic side view of the magnet wheel shaft of the present invention.

Fig. 7 isbase:Sub>A schematic diagram ofbase:Sub>A-base:Sub>A cutting structure of fig. 3 of the present invention.

The cleaning robot comprises a robot main body 1, a robot main body 2, a connecting disc 3, a magnet wheel 4, a fixed magnetic block 5, a connecting groove 6, a connecting rack 7, a driving gear 8, a cleaning motor 9, a cleaning rod 10, bristles 11, a spring rod 12, a rubber wheel 13, a containing groove 14 and an electric telescopic rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are usually placed when used, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element indicated must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

As shown in fig. 1-5, a rust cleaning wall climbing robot, including robot main part 1, connection pad 2 and cleaning part, robot main part 1 is cylindricly, the bottom surface of robot main part 1 evenly is equipped with a plurality of magnet wheel 3 and fixed magnetic path 4, and fixed magnetic path 4 and the bottom surface sliding connection of robot main part 1, the circumference side of robot main part 1 is inwards sunken to form spread groove 5, connection pad 2 with spread groove 5 rotates to be connected, cleaning part horizontal connection is in the outside of connection pad 2.

As shown in fig. 1 and 5, the connecting disc 2 is annular, the connecting rack 6 is arranged on the inner side of the connecting disc 2, a first mounting groove communicated with the connecting groove 5 is formed in the robot main body 1, a driving motor is arranged in the first mounting groove, a driving gear 7 is connected to an output shaft of the driving motor, and the driving gear 7 is connected with the connecting rack 6 in a matched mode.

As shown in fig. 1, the cleaning part is provided with a plurality of parts, the cleaning part comprises a cleaning motor 8, a cleaning rod 9 and a plurality of bristles 10, the cleaning motor 8 is fixed on the outer side of the connecting disc 2, the cleaning rod 9 is fixedly connected with an output shaft of the cleaning motor 8, and the bristles 10 are uniformly arranged on the outer side of the cleaning rod 9.

As shown in fig. 2, the plurality of magnet wheels 3 are arranged in a rectangular array, the axis direction of the magnet wheels 3 is parallel to the bottom surface of the robot main body 1, and a first driving motor is arranged on a wheel shaft of the magnet wheels 3.

As shown in fig. 2 and 7, a second mounting groove is formed in the bottom of the robot body 1 between the plurality of magnet wheels 3, two spring rods 11 are arranged on the upper portion of the second mounting groove, a rubber wheel 12 is connected between the lower ends of the two spring rods 11, and the wheel axis direction of the rubber wheel 12 is parallel to the wheel axis direction of the magnet wheels 3.

As shown in fig. 1 and 2, a plurality of accommodating grooves 13 are uniformly formed in the bottom surface of the connecting disc 2, an electric telescopic rod 14 is arranged on the upper portion of each accommodating groove 13, and the fixed magnetic block 4 is fixedly connected with the extending end of the electric telescopic rod 14.

As shown in fig. 6, the outer side surface of the magnet wheel 3 is a regular polygon.

The bottom surface of the connecting groove 5 is provided with a power supply contact piece which is annular, the connecting disc 2 is provided with a power supply contact, the power supply contact is in contact with the power supply contact piece, and the power supply contact is connected with the cleaning motor 8 through a line.

When the device is used specifically, the magnet wheel 3 is in contact with the surface of a ship, the magnet wheel 3 is driven to rotate through the first driving motors, the robot main body 1 is driven to advance, and when the rotating speeds of the first driving motors are different, the advancing direction of the robot main body can be changed;

when the robot body 1 is moving, the side surface of the regular polyhedron of the magnet wheel 3 is in contact with the surface of the ship, and the contact area of the regular polyhedron is larger than that of the cylindrical wheel, and the regular polyhedron can be a regular dodecahedron as shown in fig. 6;

when the robot main body 1 advances, the electric telescopic rod 14 is retracted, the fixed magnetic block 4 is located in the accommodating groove 13, and when the robot main body 1 needs to be stopped and cleaned, the electric telescopic rod 14 extends out, so that the fixed magnetic block 4 extends out to the bottom surface to be flush with the bottom surface of the magnetic wheel 3, and the base area of the robot main body 1 and the surface of a ship is increased;

during cleaning, the cleaning motor drives the driving gear 7 to rotate, the driving gear 7 drives the connecting rack 6 to rotate, the connecting disc 2 is rotated, the cleaning motor 8 and the cleaning rod 9 are driven to rotate through the connecting disc 2, and meanwhile, the cleaning motor 8 operates to enable the bristles 10 to rotate, so that the rust on the surface of the ship is cleaned;

when the robot main body 1 advances, due to the attraction force action of the magnet wheel 3 on the surface of the ship, the spring rod 11 contracts to the rubber wheel 12 to be in contact with the surface of the ship, and due to the fact that the side face of the magnet wheel 3 is a regular polyhedron, the rotating diameter of the magnet wheel is continuously increased and reduced in the rotating process, the spring rod 11 can enable the rubber wheel 12 to be in contact with the surface of the ship all the time, and the advancing fluency of the robot main body 1 is improved.

The electric appliance control system is characterized by further comprising a controller, wherein the position of the controller is set by a worker according to actual conditions during operation, and the controller is used for controlling electric appliances used in the scheme and comprises but is not limited to a sensor, a motor, a telescopic rod, a water pump, a solenoid valve, an electric heating wire, a heat pump, a display screen, computer input equipment, a switch button, communication equipment, a lamp, a loudspeaker and a microphone; the controller is an Intel processor, an AMD processor, a PLC controller, an ARM processor or a single chip microcomputer, and the controller is matched with the Intel processor, the AMD processor, the PLC controller, the ARM processor or the single chip microcomputer for use and also comprises a mainboard, a memory bank, a storage medium and a power supply source, wherein the power supply source is a commercial power or a lithium battery; when the display screen is provided, the display card is also provided; for the operation principle of the controller, please refer to "automatic control principle", microcontroller principle and application simulation case "and" sensor principle and application "published by Qinghua university Press, and other books in the field can be read by reference; other automated control and consumer devices not mentioned are well known to those skilled in the art and will not be described further herein.

The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the product form and style of the above embodiments, and any suitable changes or modifications to the robot and any person of ordinary skill in the art should fall into the protection scope of the present invention.

Claims

1. The utility model provides a rust cleaning wall climbing robot which characterized in that: including robot main part, connection pad and cleaning portion, the robot main part is cylindricly, the bottom surface of robot main part evenly is equipped with a plurality of magnet wheel and fixed magnetic path, the bottom surface sliding connection of fixed magnetic path and robot main part, the circumference side of robot main part is inwards sunken to form the spread groove, the connection pad with the spread groove rotates to be connected, cleaning portion horizontal connection is in the outside of connection pad.

2. The rust removing wall-climbing robot as claimed in claim 1, characterized in that: the connection pad be the ring form, the inboard of connection pad is equipped with connecting rack, the inside first mounting groove that link up with the spread groove that is equipped with of robot main part is equipped with driving motor in the first mounting groove, is connected with drive gear on driving motor's the output shaft, drive gear with connecting rack cooperation is connected.

3. The rust removing wall-climbing robot as claimed in claim 1, characterized in that: the cleaning part be equipped with a plurality of, the cleaning part is including cleaning motor, cleaning rod and a plurality of brush hair, clean the outside that the motor is fixed in the connection pad, cleaning rod with the output shaft that cleans the motor links firmly, a plurality of brush hairs are even closely established and the outside of cleaning rod.

4. The rust removing wall-climbing robot as claimed in claim 1, characterized in that: the magnetic wheels are arranged in a rectangular array, the axis directions of the magnetic wheels are parallel to the bottom surface of the robot main body, and a first driving motor is arranged on a wheel shaft of each magnetic wheel.

5. The rust removing wall-climbing robot as claimed in claim 4, characterized in that: the robot comprises a robot body, a plurality of magnet wheels and a rubber wheel, wherein the bottom of the robot body between the magnet wheels is provided with a second mounting groove, the upper part of the second mounting groove is provided with two spring rods, the lower ends of the two spring rods are connected with the rubber wheel, and the wheel axle direction of the rubber wheel is parallel to that of the magnet wheels.

6. The rust removing wall-climbing robot as claimed in claim 1, characterized in that: the connecting disc bottom surface evenly be equipped with a plurality of holding tank, the upper portion of holding tank is equipped with electric telescopic handle, fixed magnetic path links firmly with electric telescopic handle's extension end.

7. The rust removing wall-climbing robot as claimed in claim 4, characterized in that: the outer side surface of the magnet wheel is in a regular polygon shape.

8. A rust removing wall-climbing robot as recited in claim 3, characterized in that: the cleaning machine is characterized in that a power supply contact piece is arranged on the bottom surface of the connecting groove and is annular, a power supply contact is arranged on the connecting disc and is in contact with the power supply contact piece, and the power supply contact is connected with the cleaning motor through a circuit.