Integrated magnetic adsorption wheel

Abstract

The utility model relates to the technical field of robot equipment, in particular to an integrated magnetic adsorption wheel which comprises a first shell, a second shell, a first magnetic adsorption wheel and a second magnetic adsorption wheel. The second shell is arranged outside the first shell in a sleeving mode, the second shell and the first shell are coaxially arranged, and an output shaft of the first driving mechanism penetrates through the second shell; and the mounting frame is arranged on the output shaft in a sleeving manner, and a stop structure is arranged on the mounting frame and is arranged on the output shaft and the mounting frame. Through the arrangement of the integrated magnetic adsorption wheel, the function that a robot system formed by the integrated magnetic adsorption wheel stably walks on complex wall surfaces with vertical angles, large curvatures, unevenness and the like can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of robot equipment, in particular to an integrated magnetic adsorption wheel. Background Art

[0002] The magnetic adsorption wall climbing robot is an automated mechanical device used to perform specific operations on magnetic walls under harsh, dangerous and extreme conditions, such as inspection, monitoring, welding, grinding, etc. At present, the magnetic adsorption wall climbing robot has been widely used in the production and construction of ferromagnetic structures such as electric power, nuclear industry, petrochemical industry, construction industry, fire department, shipbuilding industry, etc.

[0003] In some special application scenarios, the robot's working surface is a magnetic cylindrical or spherical surface, and its surface arc radius changes continuously within a wide range. Therefore, the robot's wheels need to have strong walking ability. However, in the prior art, the robot is mainly used on a plane or a curved surface with a small curvature during work. It is difficult to walk on a vertical, large curvature, or uneven wall, and the robot is complicated to operate when leaving the wall. Utility Model Content

[0004] Therefore, the technical problem to be solved by the utility model is to overcome the problems in the prior art that robots have difficulty walking on uneven walls with vertical angles, large curvatures, and the operation of robots leaving the wall is complicated, thereby providing an integrated magnetic adsorption wheel.

[0005] In order to solve the above technical problems, the utility model provides an integrated magnetic adsorption wheel, including: a first shell, a first driving mechanism is provided in the first shell, and an arc-shaped magnet is provided on the first shell; a rotating shaft is provided at one end of the first shell; a second shell is sleeved on the outside of the first shell and coaxially arranged with the first shell, and the output shaft of the first driving mechanism passes through the second shell; a mounting frame is sleeved on the output shaft and the rotating shaft; a stopping structure is provided on the rotating shaft and the mounting frame, driving the stopping structure to rotate, thereby driving the rotating shaft, the first shell, and the arc-shaped magnet to rotate.

[0006] Furthermore, it also includes: a second driving mechanism, which is arranged on the first shell; a transmission mechanism, which is connected to the arc-shaped magnet, and the second driving mechanism rotates, and drives the arc-shaped magnet to rotate through the transmission mechanism.

[0007] Furthermore, the transmission mechanism includes a first transmission member and a second transmission member, the first transmission member is arranged on the second drive mechanism, and the second transmission member is arranged on the first shell.

[0008] Furthermore, the first transmission member is a driving gear, the second transmission member is a half-gear bearing cover, and the driving gear and the half-gear bearing cover are meshed with each other.

[0009] Furthermore, it also includes a secondary bearing cover, which is arranged at one end of the first housing away from the second transmission member, and the arc-shaped magnet is located between the secondary bearing cover and the second transmission member.

[0010] Furthermore, a tire is provided on the second shell.

[0011] Further, the stopping structure includes: a stopping plate, which is provided on the mounting frame and sleeved on the rotating shaft, the stopping plate is provided with a first stopping hole, and the mounting frame is provided with a plurality of second stopping holes; a spring locating pin, which is provided on the stopping plate and passes through the first stopping hole and the second stopping hole, and the spring locating pin is used to limit the rotation of the rotating shaft relative to the mounting frame.

[0012] Furthermore, the second shell includes: a first protective side plate and a second protective side plate, which are arranged on both sides of the first shell; a protective cover, which is sleeved on the first shell, and the protective cover and the first protective side plate and the second protective side plate together form a sealing structure.

[0013] Furthermore, a support shaft is provided in the first protective side plate, and the first protective side plate and the support shaft together constitute an output shaft.

[0014] Furthermore, it also includes a rotating shaft, which is arranged on the mounting frame, and the rotating shaft is perpendicular to the axis of the first shell and parallel to the working surface of the wheel.

[0015] The technical solution of the utility model has the following advantages:

[0016] 1. The integrated magnetic adsorption wheel provided by the utility model includes: a first shell, a first driving mechanism is arranged in the first shell, and an arc-shaped magnet is arranged on the first shell; a rotating shaft is arranged at one end of the first shell; a second shell is sleeved on the outside of the first shell and coaxially arranged with the first shell, and the output shaft of the first driving mechanism passes through the second shell; a mounting frame is sleeved on the output shaft and the rotating shaft; a stopping structure is arranged on the rotating shaft and the mounting frame, driving the stopping structure to rotate, thereby driving the rotating shaft, the first shell, and the arc-shaped magnet to rotate.

[0017] By arranging the first driving mechanism in the first shell, the first shell can be driven to rotate by the first driving mechanism. The arrangement of the second shell facilitates waterproof treatment and can effectively prevent water from entering the interior of the integrated adsorption wheel, so that the integrated magnetic adsorption wheel can work in places with water splashing and severe dust.

[0018] Among them, the arc magnet is arranged on the first shell, and when the integrated adsorption wheel climbs the inclined or vertical magnetic adsorption surface, it relies on the friction provided by the magnetic attraction force of the arc magnet on the metal surface to overcome gravity to climb the wall; when the integrated adsorption wheel is ready to manually detach from the wall, a tool can be used to manually rotate the stop structure to drive the arc magnet to rotate a certain angle, so that the adsorption force between the wheel and the wall is small or 0N, and the robot can detach from the wall; when the robot wants to walk on an uneven wall, the tires on both sides of the wheel can be removed, or the thickness and diameter of the tires can be reduced to increase the contact area of ​​the wheel on the uneven wall to ensure a stable magnetic adsorption torque. Through the setting of the integrated magnetic adsorption wheel and the robot, the robot can walk on a plane, vertical, various curvatures, and uneven walls.

[0019] 2. The integrated magnetic adsorption wheel provided by the utility model also includes: a second driving mechanism, which is arranged on the first shell; a transmission mechanism, which is connected to the arc-shaped magnet, and the second driving mechanism rotates, and drives the arc-shaped magnet to rotate through the transmission mechanism. The transmission mechanism includes a first transmission member and a second transmission member, the first transmission member is arranged on the second driving mechanism, and the second transmission member is arranged on the first shell. By arranging the second driving mechanism on the first shell, the first transmission mechanism and the second transmission mechanism are connected through the transmission mechanism, that is, the transmission mechanism is used to transmit the power generated by the second driving mechanism to the arc-shaped magnet, thereby driving the arc-shaped magnet to rotate.

[0020] When the integrated adsorption wheel climbs an inclined or vertical magnetically adsorbable surface, it relies on the friction provided by the magnetic attraction of the arc-shaped magnet on the metal surface to overcome gravity and climb the wall; when climbing the top surface, it relies on the friction generated by the pressure after deducting gravity from the magnetic attraction force; when moving from a horizontal plane to a vertical plane, the integrated adsorption wheel first moves to the vertical plane and approaches it, and relies on the internal first driving mechanism to drive the magnet to rotate toward the vertical plane, thereby converting the magnetic attraction force to act on the vertical plane. At this time, the integrated adsorption wheel rotates, and the integrated adsorption wheel can rely on the friction generated by the adsorption force to climb up the vertical plane. When the power supply of the first driving mechanism is turned off, when the angle between the vehicle body and the wall changes, the integrated adsorption wheel will synchronously retreat to the initial position at this time, and the same operation is performed when climbing from the vertical plane to the top surface. The robot can adapt to curved surfaces with larger curvatures by swinging the mounting frame and wheels; when the integrated adsorption wheel is ready to automatically detach from the wall, the arc-shaped magnet is driven to rotate a certain angle by the internal second driving mechanism, so that the adsorption force between the wheel and the wall is small or 0N, and the robot can detach from the wall.

[0021] The utility model summary is provided to introduce a selection of concepts in a simplified form, which will be further described in the following detailed description. The utility model summary is not intended to identify key features or essential features of the present disclosure, nor is it intended to limit the scope of the present disclosure. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 A schematic diagram of the structure of the integrated magnetic adsorption wheel provided by the utility model;

[0024] Figure 2 It is a schematic diagram of the structure of an arc magnet;

[0025] Figure 3 is a structural schematic diagram of the second shell;

[0026] Figure 4 is a structural schematic diagram of a bearing cover;

[0027] Figure 5 is a structural schematic diagram of a first driving mechanism;

[0028] Figure 6 for Figure 1 A cross-sectional view of

[0029] Figure 7 is a schematic structural diagram of a second transmission member;

[0030] Figure 8 is a schematic diagram of the structure of the mounting frame;

[0031] Fig. 9 This is a schematic diagram of the structure of the integrated magnetic adsorption wheel provided by the utility model during horizontal walking;

[0032] Fig.10 This is a schematic diagram of the structure of the integrated magnetic adsorption wheel provided by the utility model when preparing to climb a wall;

[0033] Fig.11 This is a schematic diagram of the structure of the integrated magnetic adsorption wheel provided by the utility model when climbing a wall;

[0034] Fig.12 This is a schematic diagram of the structure of the integrated magnetic adsorption wheel provided by the utility model when climbing a wall;

[0035] Fig.13 A schematic diagram of the structure of the integrated magnetic adsorption wheel provided by the utility model when the vertical wall climbing is completed;

[0036] Fig.14 This is a schematic structural diagram of the integrated magnetic adsorption wheel provided by the utility model when climbing a top surface.

[0037] Description of reference numerals:

[0038] 1. First shell; 2. First driving mechanism; 3. Output shaft; 4. Arc magnet; 5. Second shell; 6. First protective side plate; 7. Second protective side plate; 8. Protective cover; 9. Mounting frame; 10. Rotating shaft; 11. Stop structure; 12. Stop plate; 13. First stop hole; 14. Second stop hole; 15. Spring locating pin; 16. Second driving mechanism; 17. Transmission mechanism; 18. First transmission member; 19. Second transmission member; 20. Auxiliary bearing cover; 21. Tire; 22. First bearing; 23. Second bearing; 24. Rotating shaft; 25. Support shaft. DETAILED DESCRIPTION

[0039] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present disclosure. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0040] In the description of the present disclosure, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present disclosure and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation of the present disclosure. In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present disclosure, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0041] In the description of the present disclosure, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, an electrical connection, or can communicate with each other; it can be directly connected, or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present disclosure can be understood according to specific circumstances.

[0042] In the present disclosure, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply means that the first feature is lower in level than the second feature.

[0043] The disclosure below provides many different embodiments or examples to realize different structures of the present disclosure. In order to simplify the disclosure of the present disclosure, the parts and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present disclosure. In addition, the present disclosure can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplicity and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed. In addition, the present disclosure provides various specific examples of processes and materials, but those of ordinary skill in the art can be aware of the application of other processes and / or the use of other materials.

[0044] The preferred embodiments of the present disclosure are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present disclosure, and are not used to limit the present disclosure.

[0045] See also Figures 1 to 14As shown, the utility model provides an integrated magnetic adsorption wheel, including: a first shell 1, a first driving mechanism 2 is provided in the first shell 1, and an arc-shaped magnet 4 is provided on the first shell 1; a rotating shaft 24 is provided at one end of the first shell; a second shell 5 is sleeved on the outside of the first shell 1) and coaxially arranged with the first shell 1, and the output shaft 3 of the first driving mechanism 2 passes through the second shell 5; a mounting frame 9 is sleeved on the output shaft 3 and the rotating shaft 24; a stopping structure 11 is provided on the rotating shaft 24 and the mounting frame 9, and drives the stopping structure 11 to rotate, thereby driving the rotating shaft 24, the first shell 1, and the arc-shaped magnet 4 to rotate.

[0046] By arranging the first driving mechanism 2 in the first shell 1, the first driving mechanism 2 can drive the first shell 1 to rotate. The arrangement of the second shell 5 facilitates waterproof treatment and can effectively prevent water from entering the interior of the integrated adsorption wheel, so that the integrated magnetic adsorption wheel can work in places with water splashing and severe dust.

[0047] Among them, the arc magnet 4 is arranged on the first shell 1. When the integrated adsorption wheel climbs an inclined or vertical magnetically adsorbable surface, it relies on the friction provided by the magnetic attraction force of the arc magnet 4 on the metal surface to overcome gravity and climb the wall; when the integrated adsorption wheel is ready to manually detach from the wall, turn off the power of the first drive mechanism 2, and use a tool to manually rotate the stop structure 11 and drive the arc magnet 4 to rotate a certain angle, so that the adsorption force between the wheel and the wall is small or 0N, and the robot can detach from the wall; through the setting of the integrated magnetic adsorption wheel and the robot, the robot can walk on a flat, vertical, various curvatures, and uneven walls.

[0048] The arc-shaped magnet 4 is arranged on the outer wall of the first housing 1, and the arc-shaped magnet 4 is a semicircular arc-shaped magnet 4. The arc of the arc-shaped magnet 4 can be set according to actual conditions.

[0049] The integrated magnetic adsorption wheel also includes a second driving mechanism 16 and a transmission mechanism 17, wherein the second driving mechanism 16 is arranged on the first shell 1; the transmission mechanism 17, the transmission mechanism 17 is connected to the arc magnet 4, the second driving mechanism 16 rotates, and drives the arc magnet 4 to rotate through the transmission mechanism 17.

[0050] By arranging the second driving mechanism 16 on the first housing 1, the first driving mechanism 2 and the second driving mechanism 16 are connected via the transmission mechanism 17, that is, the transmission mechanism 17 is used to transmit the power generated by the first driving mechanism 2 to the second driving mechanism 16, thereby driving the second driving mechanism 16 to rotate. At the same time, the transmission mechanism 17 is connected to the arc-shaped magnet 4, and the rotation of the second driving mechanism 16 can drive the transmission mechanism 17 to rotate, thereby driving the arc-shaped magnet 4 to rotate.

[0051] When the integrated adsorption wheel climbs an inclined or vertical magnetically adsorbable surface, it relies on the friction provided by the magnetic attraction of the arc-shaped magnet 4 on the metal surface to overcome gravity and climb the wall; when climbing the top surface, it relies on the friction generated by the pressure after deducting gravity from the magnetic attraction force; when moving from a horizontal plane to a vertical plane, the integrated adsorption wheel first moves to the vertical plane and approaches it, and relies on the internal first driving mechanism 2 to drive the magnet to rotate toward the vertical plane, thereby converting the magnetic attraction force to act on the vertical plane. At this time, the integrated adsorption wheel rotates, and the integrated adsorption wheel can rely on the friction generated by the adsorption force to climb up the vertical plane. Turn off the power of the first driving mechanism 2, and when the angle between the vehicle body and the wall changes, the integrated adsorption wheel will synchronously retreat to the initial position at this time, and the same operation is performed when climbing from the vertical plane to the top surface. The robot realizes the swing of the wheel through the rotating shaft 10 set on the mounting frame 9 to adapt to the curved surface with a large curvature; when the integrated adsorption wheel is ready to automatically detach from the wall, the internal second driving mechanism 16 drives the arc magnet 4 to rotate a certain angle, so that the adsorption force between the wheel and the wall is small or 0N, and the robot can detach from the wall.

[0052] Among them, the first driving mechanism 2 drives the integrated magnetic adsorption wheel to rotate, and the second driving mechanism 16 is used to drive the arc magnet 4 to rotate; when there is no need to actively drive the arc magnet 4 to rotate, the second driving mechanism 16 can be removed; when there is no need to drive the wheel to rotate, the first driving mechanism 2 in the first shell 1 can be removed.

[0053] The first driving mechanism 2 is a motor with deceleration and braking functions, and the second driving mechanism 16 is a motor.

[0054] In some optional embodiments, the transmission mechanism 17 includes a first transmission member 18 and a second transmission member 19 , the first transmission member 18 is disposed on the second drive mechanism 16 , and the second transmission member 19 is disposed on the first shell 1 .

[0055] In this embodiment, the first transmission member 18 is a driving gear, and the second transmission member 19 is a half gear bearing cover 20, and the driving gear and the half gear bearing cover are meshed with each other.

[0056] The driving gear is driven to rotate by the second driving mechanism 16. Since the driving gear and the half-gear bearing cover are meshed with each other, the first shell 1 can be driven to rotate by the half-gear bearing cover, and then the arc magnet 4 is driven to rotate. The rotation of the arc magnet 4 realizes the change of the direction or size of the magnetic adsorption force of the wheel on the metal wall.

[0057] The inner side of the half gear bearing cover is provided with an arc groove matched with the ball, and teeth are processed on the general arc surface of the half gear bearing cover, and the teeth on the half gear bearing cover are used to mesh with the driving gear.

[0058] In some optional embodiments, the integrated magnetic adsorption also includes a secondary bearing cover 20, which is arranged at one end of the first shell 1 away from the second transmission member 19, and the arc magnet 4 is located between the bearing cover 20 and the second transmission member 19, and the arc magnet 4 is fixedly connected to the secondary bearing cover 20 and the second transmission member 19.

[0059] In some optional embodiments, the second housing 5 is provided with tires 21. The tires 21 are provided with two tires 21, and the two tires 21 are symmetrically arranged at two ends of the second housing 5.

[0060] When the robot needs to walk on an uneven wall, the tires 21 on both sides of the wheel can be removed, or the thickness and diameter of the tires 21 can be reduced to increase the contact area of ​​the wheel on the uneven wall and ensure a stable magnetic adsorption torque.

[0061] In some optional embodiments, the stopping structure 11 includes a stopping plate 12 and a spring locating pin 15; wherein, the stopping plate 12 is arranged on the mounting frame 9, and the stopping plate 12 is sleeved on the rotating shaft 24, the brake plate is provided with a first stopping hole 13, and the mounting frame 9 is provided with a plurality of second stopping holes 14; the spring locating pin 15 is provided on the stopping plate 12, passing through the first stopping hole 13 and the second stopping hole 14, and the spring locating pin 15 is used to limit the rotation of the rotating shaft 24 relative to the mounting frame 9; the mounting frame 9 is provided with a plurality of second stopping holes 14, which are used to adjust the angle of the arc magnet 4, and the magnetic attraction force of the wheel can be changed according to needs.

[0062] One end of the stop plate 12 is provided with a first stop hole 13, which is a square hole that can be matched with the square shaft at the end of the rotating shaft 24, so that it cannot rotate; the other end of the stop plate 12 is fixed with a spring positioning pin 15. When the pin shaft head contracts, the brake plate can be rotated, driving the arc-shaped magnet 4 to rotate, which plays a role in releasing the contact force between the wheel and the bottom surface.

[0063] The spring locating pin 15 has a retractable pin head and is installed on the stop plate 12. When the pin head extends out and is inserted into the second stop hole 14 on the mounting frame 9, the stop plate 12 and the mounting frame 9 can be locked so that the two cannot rotate relative to each other, thereby limiting the rotation of the integrated magnetic adsorption wheel.

[0064] In some optional embodiments, the output shaft 3 is provided with a first bearing 22, and the rotating shaft 24 is provided with a second bearing 23. The provision of the first bearing 22 and the second bearing 23 can effectively reduce the friction between the rotating shaft 24 and the second housing 5.

[0065] In some optional embodiments, the second shell 5 includes a first protective side plate 6, a second protective side plate 7, and a protective cover 8; wherein the first protective side plate 6 and the second protective side plate 7 are arranged on both sides of the first shell 1; the protective cover 8 is sleeved on the first shell 1, and the protective cover 8 and the first protective side plate 6 and the second protective side plate 7 together form a sealing structure.

[0066] The first protective side plate 6 and the second protective side plate 7 are provided with wheel mounting flange surfaces, and a center hole is provided at the center of the first protective side plate 6 and the second protective side plate 7 for passing the output shaft 3 through.

[0067] The tire 21 is disposed on the first protective side plate 6 and the second protective side plate 7 , and the tire 21 is in direct contact with the working surface to bear the force, and a rubber layer is vulcanized on the outer circumference of the tire 21 .

[0068] In some optional embodiments, a support shaft 25 is provided in the first protective side plate 6 , and the first protective side plate 6 and the support shaft 25 together constitute the output shaft 3 .

[0069] The support shaft 25 is disposed in the first protective side plate 6 , and the support shaft 25 is idle in the first protective side plate 6 . Moreover, one end of the mounting frame 9 is sleeved on the support shaft 25 , and the support shaft 25 plays a supporting role.

[0070] Among them, the first protective plate 6 is fixedly connected to one end of the first shell 1, so that the rotation of the first driving mechanism 2 drives the rotation of the first shell 1 and the arc magnet 4, and then drives the rotation of the first protective plate 6, thereby realizing the electric drive of the integrated magnetic adsorption wheel.

[0071] At the same time, when the first driving mechanism 2 is suspended, it can be driven manually. Since the rotating shaft 24 is connected to the first housing 1, the rotating shaft is manually driven to rotate, so the first housing 1 and the arc magnet 4 can be driven to rotate.

[0072] In some optional embodiments, the integrated magnetic adsorption wheel further includes a rotating shaft 10, wherein the rotating shaft 10 is disposed on the mounting frame 9, and the rotating shaft 10 is perpendicular to the axis of the first shell 1 and parallel to the working surface of the wheel.

[0073] Among them, the mounting frame 9 is used to install the integrated magnetic adsorption wheel and the vehicle body. A rotating shaft 10 is set on the mounting frame 9, and the rotating shaft 10 is parallel to the working surface, so as to retain the overall swinging freedom of the wheel after installation.

[0074] The installation angle between the mounting frame and the wheel can be between 0-90° relative to each other, and can be adjusted according to actual conditions.

[0075] In some other optional embodiments, the transmission mechanism 17 may also be a conveyor belt, that is, the power of the second driving mechanism 16 is transmitted to the first driving mechanism 2 through the conveyor belt.

[0076] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. An integrated magnetic adsorption wheel, characterized in that: include: A first shell (1), wherein a first driving mechanism (2) is arranged inside the first shell (1), and an arc-shaped magnet (4) is arranged on the first shell (1); A rotating shaft (24) is arranged at one end of the first shell; A second shell (5) is sleeved on the outside of the first shell (1) and is coaxially arranged with the first shell (1), and the output shaft (3) of the first driving mechanism (2) passes through the second shell (5); A mounting frame (9) sleeved on the output shaft (3) and the rotating shaft (24); The stop structure (11) is arranged on the rotating shaft (24) and the mounting frame (9), and drives the stop structure (11) to rotate, thereby driving the rotating shaft (24), the first shell (1), and the arc-shaped magnet (4) to rotate.

2. The integrated magnetic adsorption wheel according to claim 1, characterized in that: Also includes: A second driving mechanism (16) is disposed on the first housing (1); A transmission mechanism (17) is connected to the arc-shaped magnet (4); the second drive mechanism (16) rotates and drives the arc-shaped magnet (4) to rotate through the transmission mechanism (17).

3. The integrated magnetic adsorption wheel according to claim 2, characterized in that: The transmission mechanism (17) comprises a first transmission member (18) and a second transmission member (19); the first transmission member (18) is arranged on the second drive mechanism (16), and the second transmission member (19) is arranged on the first housing (1).

4. The integrated magnetic adsorption wheel according to claim 3, characterized in that: The first transmission member (18) is a driving gear, and the second transmission member (19) is a half gear bearing cover, and the driving gear and the half gear bearing cover are meshed with each other.

5. The integrated magnetic adsorption wheel according to claim 3 or 4, characterized in that: It also comprises a secondary bearing cover (20), wherein the secondary bearing cover (20) is arranged at one end of the first housing (1) away from the second transmission member (19), and the arc-shaped magnet (4) is located between the secondary bearing cover (20) and the second transmission member (19).

6. The integrated magnetic adsorption wheel according to claim 4, characterized in that: The second shell (5) is provided with a tire (21).

7. The integrated magnetic adsorption wheel according to claim 5, characterized in that: The stop structure (11) comprises: A stop plate (12) is arranged on the mounting frame (9) and sleeved on the rotating shaft (24); the stop plate (12) is provided with a first stop hole (13); and the mounting frame (9) is provided with a plurality of second stop holes (14); A spring positioning pin (15) is provided on the stop plate (12) and passes through the first stop hole (13) and the second stop hole (14). The spring positioning pin (15) is used to limit the rotation of the rotating shaft (24) relative to the mounting frame (9).

8. The integrated magnetic adsorption wheel according to claim 7, characterized in that: The second housing (5) comprises: A first protective side plate (6) and a second protective side plate (7), arranged on both sides of the first shell (1); The protective cover (8) is sleeved on the first shell (1), and the protective cover (8) together with the first protective side plate (6) and the second protective side plate (7) form a sealing structure.

9. The integrated magnetic adsorption wheel according to claim 8, characterized in that: A support shaft (25) is arranged inside the first protective side plate (6), and the first protective side plate (6) and the support shaft (25) together form an output shaft (3).

10. The integrated magnetic adsorption wheel according to claim 3, characterized in that: It also comprises a rotating shaft (10), wherein the rotating shaft (10) is arranged on the mounting frame (9), and the rotating shaft (10) is perpendicular to the axis of the first housing (1) and parallel to the working surface of the wheel.

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