Wheel rack

Abstract

The utility model discloses a wheel frame and belongs to the field of wheel frames, the wheel frame comprises a motor and a frame, a power output shaft of the motor is fixedly connected with a first chain wheel, the outer edge of the first chain wheel is sleeved with a chain, the inner wall of the side, away from the first chain wheel, of the chain is sleeved with a second chain wheel, and the inner side of the second chain wheel is fixedly connected with a limiting rod; a first transmission wheel is fixedly installed on the outer edge of the limiting rod, the inner wall of the first transmission wheel is sleeved with a belt, and the side, away from the first transmission wheel, of the belt is sleeved with a second transmission wheel. A driving motor drives a first chain wheel to rotate, then a chain drives a second chain wheel to rotate, a first transmission wheel and a belt are matched with a second transmission wheel to transmit rotating force to a rotating rod, then the rotating rod drives a steel wire rope to rotate for winding, and an abutting rod can be pulled to move upwards; and therefore, mutual rotation between the first rotating block and the second rotating block is achieved, the opening degree between the abutting rod and the positioning ring can be adjusted conveniently, and the wheels can be stored and taken conveniently.

Description

Technical Field

[0001] The present application relates to the technical field of wheel frames, and in particular to a wheel frame. Background Art

[0002] After the wheels are processed, they need to be stored on a storage rack, which can protect and stack them. It is also easy to organize and transport after storage and has been widely used.

[0003] In actual use, the existing wheel rack is not convenient for placing and taking out wheels of different shapes and specifications due to its relatively fixed structure, which makes it cumbersome for workers to place and take out wheels, and reduces work efficiency, which is not conducive to promotion and use. Utility Model Content

[0004] In view of the deficiencies of the prior art, the present invention provides a wheel frame, which overcomes the deficiencies of the prior art and aims to solve the problems in the background technology.

[0005] The transmission mechanism is that one end of the cam is fixedly mounted on the transmission gear of the present invention, and the other end is mounted on a chain link fence, wherein the chain is mounted on a link cam of the transmission gear of the present invention.

[0006] As a preferred embodiment, a bracket is fixedly installed on the outer side of the frame, the top of the bracket is arc-shaped, and the motor is fixedly arranged on the top of the bracket.

[0007] By adopting the above technical solution, the motor can be used to play a supporting and positioning role, ensuring the stability of the motor during operation and preventing it from shaking or position shifting easily.

[0008] As a preferred embodiment, a limiting ring is fixedly installed on the inner wall of the frame, the end of the limiting rod away from the transmission wheel one is rotatably connected to the inner wall of the limiting ring, and the end of the rotating rod away from the transmission wheel two is rotatably connected to the inner wall of the frame.

[0009] By adopting the above technical solution, the limit rod and the rotating rod can be positioned during rotation, ensuring that the limit rod and the rotating rod will not easily deviate or swing in position during rotation, thereby ensuring that they can rotate stably in the initial state.

[0010] As a preferred embodiment, four reinforcement rods are symmetrically fixedly mounted on the inner wall of the frame.

[0011] By adopting the above technical solution, the frame can be reinforced to ensure that the frame will not be easily damaged when subjected to external forces.

[0012] As a preferred embodiment, there are five abutment rods, and the five abutment rods are distributed parallel to the inner wall of the frame. The end of the wire rope away from the transmission wheel 2 is fixedly connected to the bottom abutment rod and is entangled with the other four abutment rods.

[0013] By adopting the above technical solution, the rotating rod drives the wire rope to rotate and reel in, and the abutment rod can be pulled upward to realize the mutual rotation between the rotating block one and the rotating block two, thereby facilitating the adjustment of the opening and closing degree between the abutment rod and the positioning ring, thereby facilitating the storage and retrieval of the wheel.

[0014] As a preferred embodiment, the outer edges of the abutment rods are threadedly connected to two threaded rings, and the winding position of the wire rope is located in the middle of the two threaded rings.

[0015] By adopting the above technical solution, two threaded rings can be used to intercept the connection point between the wire rope and the abutment rod, ensuring that sliding and position displacement will not easily occur when subjected to force, thereby improving the stability of the wire rope when winding.

[0016] As a preferred embodiment, the outer edge of the frame is evenly coated with an anti-corrosion layer.

[0017] By adopting the above technical solution, the frame will not be easily corroded when placed in different environments, thereby improving its durability.

[0018] As a preferred embodiment, the motor is externally connected to a power source and is electrically connected to a controller in the factory.

[0019] By adopting the above technical solution, the control controller can drive the motor to operate, thereby improving the intelligence of the device.

[0020] Beneficial effects of this application:

[0021] 1. This wheel frame drives sprocket 1 to rotate by driving the motor, and then drives sprocket 2 to rotate by using the chain, and further uses the transmission wheel 1 and the belt to cooperate with the transmission wheel 2 to transmit the rotational force to the rotating rod, and then the rotating rod drives the wire rope to rotate for winding, and the abutment rod can be pulled to move upward, thereby realizing the mutual rotation between the rotating block 1 and the rotating block 2, thereby facilitating the adjustment of the opening and closing degree between the abutment rod and the positioning ring, and thus facilitating the storage and retrieval of the wheel.

[0022] 2. This wheel frame can thread the threaded rings to the outer edges of the abutment rods in sequence, and then the wire rope can be wound around the outer edges of multiple abutment rods, so that the wire rope can be limited, and the connection point between the wire rope and the abutment rod can be intercepted to ensure that it will not easily slide or shift in position when subjected to force, thereby improving the stability of the wire rope when winding. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 This is a schematic diagram of the overall structure of this application;

[0024] Figure 2 This is a schematic diagram of the three-dimensional structure from another perspective of this application;

[0025] Figure 3 For this application Figure 2 A in the middle is an enlarged structural diagram;

[0026] Figure 4 This is a schematic diagram of the local structure of this application.

[0027] Numbers in the figure: 1. Motor; 2. Sprocket 1; 3. Chain; 4. Sprocket 2; 5. Limit rod; 6. Drive wheel 1; 7. Belt; 8. Drive wheel 2; 9. Rotating rod; 10. Limiting ring; 11. Wire rope; 12. Abutting rod; 13. Rotating block 1; 14. Rotating block 2; 15. Positioning ring; 16. Support rod; 17. Frame; 18. Bracket; 19. Reinforcement rod; 20. Threaded ring. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments.

[0029] Reference Figure 1-4A wheel frame comprises a motor 1 and a frame 17. The power output shaft of the motor 1 is fixedly connected to a sprocket 2. The outer edge of the sprocket 2 is sleeved with a chain 3. The inner wall of the chain 3 away from the sprocket 2 is sleeved with a sprocket 2. The inner side of the sprocket 2 4 is fixedly connected to a limiting rod 5. The outer edge of the limiting rod 5 is fixedly installed with a transmission wheel 6. The inner wall of the transmission wheel 6 is sleeved with a belt 7. The side of the belt 7 away from the transmission wheel 6 is sleeved with a transmission wheel 2 8. The inner wall of the transmission wheel 2 8 is fixedly installed with a rotating rod 9. The outer edge of the rotating rod 9 is fixedly wound with one end of a steel wire rope 11. The outer edge of the steel wire rope 11 is wrapped with an abutting rod 12. The outer edge of the abutting rod 12 is fixedly connected to a rotating block 13. The outer edge of the rotating block 13 is rotatably connected to a rotating block 2 14. The rotating block 2 14 is fixedly installed with a positioning ring 15 on the side away from the rotating block 13. The inner wall of the positioning ring 15 is inserted with a supporting rod 16.

[0030] See Figure 1 and Figure 2 A bracket 18 is fixedly installed on the outside of the frame 17. The top of the bracket 18 is arc-shaped. The motor 1 is fixedly set on the top of the bracket 18, so that the motor 1 can be used to support and position it, ensuring the stability of the motor 1 during operation and preventing it from shaking or shifting in position easily.

[0031] See Figure 3 and Figure 4 A limit ring 10 is fixedly installed on the inner wall of the frame 17, and the end of the limit rod 5 away from the transmission wheel 1 6 is rotatably connected to the inner wall of the limit ring 10, and the end of the rotating rod 9 away from the transmission wheel 2 8 is rotatably connected to the inner wall of the frame 17, so that the limit rod 5 and the rotating rod 9 can be positioned during rotation, ensuring that the limit rod 5 and the rotating rod 9 will not easily deviate or swing in position during rotation, thereby ensuring that they can rotate stably in the initial state.

[0032] See Figure 1 Four reinforcing rods 19 are symmetrically fixedly installed on the inner wall of the frame 17, so as to reinforce the frame 17 and ensure that the frame 17 will not be easily damaged when subjected to external forces.

[0033] See Figure 4 There are five abutment rods 12, and the five abutment rods 12 are distributed parallel to the inner wall of the frame 17. The end of the wire rope 11 away from the transmission wheel 2 8 is fixedly connected to the bottom abutment rod 12, and is entangled with the other four abutment rods 12, so that the rotating rod 9 drives the wire rope 11 to rotate and reel, and the abutment rod 12 can be pulled upward, thereby realizing the mutual rotation between the rotating block 13 and the rotating block 2 14, thereby facilitating the adjustment of the opening and closing degree between the abutment rod 12 and the positioning ring 15, thereby facilitating the storage and retrieval of the wheel.

[0034] See Figure 4The outer edge of the abutment rod 12 is threadedly connected to two threaded rings 20, and the winding point of the wire rope 11 is located in the middle of the two threaded rings 20, so that the two threaded rings 20 can be used to intercept the connection point between the wire rope 11 and the abutment rod 12, ensuring that it will not easily slide or shift in position when subjected to force, thereby improving the stability of the wire rope 11 when winding.

[0035] See Figure 1 and Figure 2 The outer edge of the frame 17 is evenly coated with an anti-corrosion layer, so that the frame 17 will not be easily corroded when placed in different environments, thereby improving its durability.

[0036] See Figure 1 The motor 1 is connected to an external power source and is electrically connected to the controller in the factory, so that the control controller can drive the motor 1 to operate, thereby improving the intelligence of the device.

[0037] Working principle: First, the two threaded rings 20 are threadedly connected to the outer edge of the abutment rod 12 in sequence, and then the wire rope 11 can be wound around the outer edges of multiple abutment rods 12, so that the wire rope 11 can be limited, and then the connection point of the wire rope 11 and the abutment rod 12 can be intercepted to ensure that it will not easily slide and shift in position when subjected to force, thereby improving the stability of the wire rope 11 when winding. At the same time, the motor 1 can be driven to drive the sprocket 1 2 to rotate, and then the chain 3 is used to drive the sprocket 2 4 to rotate, and further the transmission wheel 1 6 and the belt 7 are used to cooperate with the transmission wheel 2 8 to transmit the rotation force to the rotating rod 9, and then the rotating rod 9 drives the wire rope 11 to rotate for winding, and the abutment rod 12 can be pulled to move upward, thereby realizing the mutual rotation between the rotating block 13 and the rotating block 2 14, thereby facilitating the adjustment of the opening and closing degree between the abutment rod 12 and the positioning ring 15, thereby facilitating the storage and removal of the wheel.

[0038] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "two ends," "one end," "the other end," and the like, indicating positions or relationships, are based on the positions or relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0039] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "connected," etc., should be understood in a broad sense. For example, "connected" may refer to a fixed connection, a detachable connection, or an integral connection; it may refer to a mechanical connection or an electrical connection; it may refer to a direct connection or an indirect connection through an intermediate medium; it may refer to internal communication between two components. Those skilled in the art will be able to understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0040] The present invention has been described above with reference to specific embodiments. However, those skilled in the art should understand that these descriptions are merely illustrative and are not intended to limit the scope of protection of the present invention. Those skilled in the art may make various modifications and variations to the present invention based on the spirit and principles of the present invention, and such modifications and variations are also within the scope of the present invention.

Claims

1. A wheel frame comprising a motor (1) and a frame (17), characterized in that: The power output shaft of the motor (1) is fixedly connected to a sprocket 1 (2), the outer edge of the sprocket 1 (2) is provided with a chain (3), the inner wall of the chain (3) away from the sprocket 1 (2) is provided with a sprocket 2 (4), the inner side of the sprocket 2 (4) is fixedly connected to a limiting rod (5), the outer edge of the limiting rod (5) is fixedly mounted with a transmission wheel 1 (6), the inner wall of the transmission wheel 1 (6) is provided with a belt (7), the side of the belt (7) away from the transmission wheel 1 (6) is provided with a transmission wheel 2 (8), the transmission wheel 2 A rotating rod (9) is fixedly installed on the inner wall of (8), one end of a steel wire rope (11) is fixedly wound around the outer edge of the rotating rod (9), an abutting rod (12) is wound around the outer edge of the steel wire rope (11), the outer edge of the abutting rod (12) is fixedly connected to a rotating block 1 (13), the outer edge of the rotating block 1 (13) is rotatably connected to a rotating block 2 (14), a positioning ring (15) is fixedly installed on the side of the rotating block 2 (14) away from the rotating block 1 (13), and a supporting rod (16) is inserted into the inner wall of the positioning ring (15).

2. A wheel carrier according to claim 1, characterized in that: A bracket (18) is fixedly mounted on the outer side of the frame (17), the top of the bracket (18) is arc-shaped, and the motor (1) is fixedly arranged on the top of the bracket (18).

3. The wheel frame according to claim 1, characterized in that: A limiting ring (10) is fixedly mounted on the inner wall of the frame (17); an end of the limiting rod (5) away from the first transmission wheel (6) is rotatably connected to the inner wall of the limiting ring (10); and an end of the rotating rod (9) away from the second transmission wheel (8) is rotatably connected to the inner wall of the frame (17).

4. The wheel carrier according to claim 1, characterized in that: Four reinforcement rods (19) are symmetrically fixedly mounted on the inner wall of the frame (17).

5. The wheel frame according to claim 1, characterized in that: There are five abutment rods (12), and the five abutment rods (12) are distributed in parallel on the inner wall of the frame (17). The end of the steel wire rope (11) away from the second transmission wheel (8) is fixedly connected to the bottom abutment rod (12) and is entangled with the other four abutment rods (12).

6. The wheel carrier according to claim 1, characterized in that: The outer edges of the abutment rods (12) are threadedly connected to two threaded rings (20), and the winding point of the steel wire rope (11) is located in the middle of the two threaded rings (20).

7. The wheel carrier according to claim 1, characterized in that: The outer edge of the frame (17) is evenly coated with an anti-corrosion layer.

8. The wheel carrier according to claim 1, characterized in that: The motor (1) is externally connected to a power source and is electrically connected to a controller in the factory building.

Images