Machine body structure of magnetic wave maker

Abstract

The invention discloses a magnetic wave making machine body structure which comprises a machine body assembly, the machine body assembly comprises an upper supporting frame, the middle of the upper supporting frame is rotationally connected with a wave pushing plate through a rotating assembly, magnetic power driving devices are arranged on the two sides of the upper supporting frame, and therefore the machine body assembly moves along an induction plate; the rotating assembly comprises paired rotating mechanisms, the paired rotating mechanisms are connected to the lower supporting frame and located on the back face of the wave pushing plate, the output ends of the rotating mechanisms are connected with the wave pushing plate, and when the output directions of the rotating mechanisms are opposite, the posture of the wave pushing plate is changed; the upper supporting frame provides a stable supporting point for the wave pushing plate, and flexible rotation is guaranteed to generate various wave forms. The paired rotating mechanisms can accurately control the wave pushing plate to move, vivid sea waves can be simulated, lateral force can be overcome in an auxiliary mode to prevent the machine body from inclining, and therefore the driving problem of traditional wave making equipment is solved, the magnetic power application blank is filled up, and the wave making machine performance and user experience are improved.

Description

Technical Field

[0001] The invention relates to the technical field of artificial wave making, and in particular to a body structure of a magnetic wave making machine. Background Art

[0002] In the field of water entertainment, surfing attracts many fans with its unique charm. However, natural surfing sites are limited, so artificial surfing equipment has been developed, among which towed wave-making equipment is widely used.

[0003] Existing towed wave-making equipment mostly uses rope traction or mechanical connecting rods to drive the wave-pushing board to make waves. The rope traction method has many disadvantages. The rope is easy to wear and break because it is under long-term tension and frequently rubs against surrounding facilities, wave-pushing boards, etc. For example, in a pool environment, water erosion and chemical substances will accelerate the aging of the rope; at the same time, the rope is easy to entangle other parts, affecting the normal operation of the equipment, with high maintenance costs and low operating efficiency. Although the mechanical connecting rod drive method avoids the problem of rope entanglement, its own structure is complex. During manufacturing and installation, the connection and transmission debugging of each connecting rod must be highly accurate. Any slight error will cause jamming and abnormal noise. In addition, high friction leads to low transmission efficiency and high noise. The equipment layout is poorly flexible and difficult to adapt to diverse sites and design requirements.

[0004] Magnetic power drive technology has demonstrated advantages in other fields, such as non-contact, high efficiency, low noise, and easy control, but it has not yet been applied in the field of wave-making equipment. The main reason is that magnetic power drive has special requirements for the fuselage structure, which must ensure the effective effect of the magnetic field, stable power transmission, and maintain the overall balance and stability of the equipment. The existing wave-making equipment fuselage structure cannot meet these requirements, which has become a key technical problem in the research and development of magnetic power drive wave-making equipment.

[0005] In order to overcome the shortcomings of traditional driving methods, give full play to the advantages of magnetic power drive, fill the gap in the application of magnetic power in the field of wave-making equipment, and develop a new wave-making machine body structure that can adapt to magnetic power drive and ensure the stable operation of the equipment has become an urgent problem to be solved in this field. Summary of the invention

[0006] The object of the present invention is to provide a body structure of a magnetic wave-making machine, which enables the magnetic wave-making machine to move along the induction plate through the magnetic power drive devices on both sides of the upper support frame, fills the blank of the application of magnetic power drive in the field of wave-making equipment, avoids the rope traction mode, in which the rope is subjected to tension for a long time and frequently rubs against surrounding facilities, pusher boards, etc., and at the same time, the middle part of the upper support frame is rotatably connected with the pusher board through a rotating component, the rotating component includes a pair of rotating mechanisms and a rotating shaft, and the output end of the rotating mechanism is connected to the pusher board, and the posture of the pusher board is changed by moving in the opposite direction of the output, so that the movement direction and angle of the pusher board can be accurately controlled, and the wave shape, height and propagation direction can be accurately adjusted, thereby simulating a more realistic and rich wave effect, greatly improving the user's surfing experience.

[0007] The present invention is achieved through the following technical solutions:

[0008] A magnetic wave machine fuselage structure includes a fuselage assembly, wherein the fuselage assembly includes an upper support frame, the middle portion of the upper support frame is rotatably connected to a wave pushing board through a rotating assembly, and both sides of the upper support frame are provided with magnetic power driving devices to enable the fuselage assembly to move along the extension direction of the induction board;

[0009] Wherein, a lower support frame is connected below the upper support frame, and the rotating assembly includes a pair of rotating mechanisms, the paired rotating mechanisms are connected to the lower support frame, and the output end of the rotating mechanism is connected to the surfing board. When the output direction of the rotating mechanism is opposite, the posture of the surfing board changes.

[0010] In this solution, the upper support frame and the wave-pushing board are connected by a rotating assembly, providing a stable fulcrum for the wave-pushing board, ensuring its flexible rotation and achieving various angle adjustments, which is the basis for generating rich wave forms. The magnetic power drive devices on both sides of the upper support frame enable the fuselage components to move along the induction plate, providing accurate and efficient mobile power, enhancing the mobility and adaptability of the equipment, and achieving wave-making at different positions in the pool. The lower support frame is connected to the upper support frame to enhance the overall stability of the fuselage and ensure reliable operation in complex environments. The paired rotating mechanism is connected to the lower support frame, and the posture of the wave-pushing board is changed when the output direction is opposite. It can not only accurately control the movement direction and angle of the wave-pushing board, realize the precise adjustment of the wave shape, height and propagation direction, simulate more realistic wave effects, and enhance the user's surfing experience, but also make steering easier to achieve than applying force through the central shaft of the wave-pushing board, and can also maintain the posture of the wave-pushing board, assist in overcoming the lateral reaction force of the water, and effectively prevent the body from tilting.

[0011] As a further technical solution to the body structure of the magnetic wave maker, the rotating assembly also includes a rotating shaft, which is vertically mounted in the middle of the upper support frame through a bearing seat, and one end of the rotating shaft is connected to the wave pushing board.

[0012] In this solution, the rotating shaft is vertically mounted in the middle of the upper support frame through a bearing seat, and one end is connected to the push board, which provides a solid rotation support point for the push board, ensuring that the push board can stably and smoothly rotate around its axis. When the push board is subjected to various forces (such as torque generated by magnetic drive, water reaction force, etc.), the rotating shaft can withstand and transmit these forces, making the rotation of the push board more stable and reliable. The presence of the bearing seat reduces the friction resistance during the rotation of the rotating shaft, further improves the rotation efficiency, reduces energy loss, and also extends the service life of the rotating shaft and related components. This design works in conjunction with other components (such as a rotating mechanism) to achieve precise control of the posture of the push board, allowing the push board to flexibly adjust the angle as needed, thereby generating waves of different shapes, heights and propagation directions.

[0013] As a further technical solution for the fuselage structure of the magnetic wave maker, the lower part of the upper support frame is connected to a chassis, and the bearing seat includes an upper bearing seat and a lower bearing seat;

[0014] The upper bearing seat and the lower bearing seat are respectively connected to the middle part of the upper support frame and the chassis, and the rotating shaft is connected between the upper bearing seat and the lower bearing seat.

[0015] In this solution, the lower part of the upper support frame is connected to the chassis to construct the overall framework of the fuselage structure, so that the upper support frame and the chassis form a stable connection relationship, providing a stable installation foundation for other components of the equipment, and ensuring the stability of the entire fuselage structure during operation. The bearing seat is divided into an upper bearing seat and a lower bearing seat and is respectively connected to the upper support frame and the middle of the chassis. This layout provides a precise and stable installation position for the shaft, so that the shaft can remain in a vertical state between the upper and lower bearing seats, ensuring the smoothness and accuracy of the rotation of the pusher board. The synergistic effect of the upper and lower bearing seats enhances the support capacity of the shaft, effectively disperses the various forces generated by the pusher board during rotation (including gravity, torque generated by magnetic drive, and reaction force of water, etc.), and avoids the shaft from being offset or deformed due to uneven force, thereby extending the service life of the shaft and improving the reliability and durability of the equipment.

[0016] As a further technical solution to the body structure of the magnetic wave maker, each of the rotating mechanisms includes a steering drive member, a steering driven member and a limit groove;

[0017] The limiting groove is an arc-shaped through groove opened on the lower support frame, one end of the steering actuator is connected to the upper end of the wave pushing board, and the other end of the steering actuator passes through the limiting groove and is hinged to the output end of the steering drive member;

[0018] When the steering driving member drives the steering driven member to move along the arc-shaped central path of the limiting groove, the angle posture of the surfing board changes.

[0019] In this solution, the combination of the steering drive, the steering driven member and the limit groove realizes the precise control of the angle and posture of the surfing board. As a power source, the steering drive can output power to move the steering driven member. One end of the steering driven member is connected to the upper end of the surfing board, and the other end is hinged to the steering drive through the arc-shaped limit groove on the lower support frame. This connection method ensures the effective transmission of force. At the same time, the arc-shaped limit groove limits the movement path of the steering driven member, so that it can only move along the arc center path. When the steering drive is working, by driving the steering driven member to move in the limit groove, the linear motion is cleverly converted into the rotational motion of the surfing board, thereby changing the angle and posture of the surfing board. This enables the surfing board to flexibly adjust the angle according to the wave-making needs, and then accurately control the shape, height and propagation direction of the generated waves, greatly improving the ability of the wave-making machine to simulate real waves.

[0020] As a further technical solution to the fuselage structure of the magnetic wave maker, the limit grooves arranged in pairs are distributed in a centrally symmetrical manner with respect to the axis of the rotating shaft, and the arc center path lengths of the limit grooves arranged in pairs are the same, wherein the arc center path lengths of the limit grooves distributed on both sides of the movement direction of the wave pushing board are different.

[0021] In this scheme, the design with the axis of the rotating shaft as the center of the circle ensures that the steering actuator can move around a stable center during the rotation of the push board, ensuring the stability and symmetry of the rotation of the push board, making the push board evenly stressed, reducing unnecessary shaking and deviation, and helping to extend the service life of the equipment. The different lengths of the arc center paths of the limit slots distributed on both sides of the movement direction of the push board enable the push board to achieve different steering angle adjustments during the reciprocating motion. For example, in one direction, the steering actuator can move in a longer arc path to achieve a larger angle of steering; in another direction, the shorter arc path limits the steering range, thereby changing the angle between the push board and the direction of travel when it goes back and forth. This design can meet more complex and diverse wave-making needs, and can accurately simulate the movement characteristics of different types of waves, such as the ups and downs of irregular waves in different directions, providing surfers with a richer and more realistic surfing experience, and further improving the performance and applicability of the magnetic wave maker.

[0022] As a further technical solution to the fuselage structure of the magnetic wave maker, in order to cope with some situations where it is inconvenient to arrange the symmetrical layout, such as the fuselage needs to be installed with other equipment and the limit grooves cannot be symmetrically arranged, the limit grooves arranged in pairs all take the axis of the rotating shaft as the center of the circle, and the radii of the limit grooves arranged in pairs to the center of the circle are different, wherein the arc center path lengths of the limit grooves arranged in pairs are different.

[0023] In this solution, the paired limit grooves are all centered on the axis of the rotating shaft, which ensures the relative stability of the pusher board during rotation, making its rotation center clear and fixed. The different radii from the limit grooves to the center of the circle make the motion trajectory length and angle change range of the steering actuator different under the same driving conditions, which in turn leads to different rotation amplitudes and posture changes of the pusher board in different directions; at the same time, under the condition of asymmetric layout, it is still possible to achieve precise control of the steering angle of the pusher board, so that the pusher board can obtain different steering effects in the reciprocating motion, thereby meeting the diverse wave-making needs and simulating more complex and diverse wave forms.

[0024] As a further technical solution for the fuselage structure of the magnetic wave machine, both sides of the upper support frame are provided with an engine mounting portion for placing the magnetic power drive device, and the engine mounting portion includes a mounting seat and a crossbeam;

[0025] The mounting seats are arranged opposite to each other and connected to the lower chassis of the upper support frame, the crossbeam is arranged between two opposite mounting seats, and the base of the magnetic power driving device is connected and fixed to the crossbeam.

[0026] In this solution, the left-right symmetrical distribution of the engine mounting part ensures the force balance and stability of the magnetic power drive device after installation, providing a basic guarantee for the smooth operation of the equipment. The mounting seats are relatively arranged and connected to the lower chassis of the upper support frame, constructing a stable installation frame, so that the engine mounting part is closely combined with the fuselage, and can withstand various forces generated during the operation of the magnetic power drive device to prevent it from displacement or loosening. The crossbeam is erected between the two relative mounting seats, which not only enhances the connection strength between the mounting seats, but also provides a precise and horizontal installation platform for the base of the magnetic power drive device. By connecting and fixing the base of the magnetic power drive device to the crossbeam, the magnetic power drive device is reliably installed on the fuselage, ensuring that the power output can be efficiently and stably transmitted to the surfboard, thereby driving the surfboard to move accurately and produce a wave effect that meets the requirements.

[0027] As a further technical solution to the fuselage structure of the magnetic wave maker, the magnetic power drive device includes a magnetic engine, a driving wheel and a track. The magnetic engine is connected to the engine mounting portion and drives the entire fuselage assembly to move along the induction plate, wherein the track is laid in the same direction as the induction plate, and the driving wheel is connected to the bottom of the chassis and rolls along the track.

[0028] In this scheme, the magnetic engine is connected to the engine mounting part and faces the induction plate as the core power source, which can convert electrical energy into magnetic field force, generate driving force through interaction with the induction plate, and provide efficient, stable and easy-to-control power for the whole device. The track is laid in the same direction as the induction plate, providing a precise running path for the driving wheel, ensuring the directionality and accuracy of the fuselage assembly during movement. The driving wheel is connected to the bottom of the chassis and rolls along the track under the drive of the magnetic engine, realizing the smooth movement of the fuselage assembly in the pool, so that the wave machine can perform wave-making operations at different positions as needed, and enhancing the maneuverability and adaptability of the equipment. This design gives full play to the advantages of magnetic power drive, such as contactless, low noise, high efficiency, etc., avoids many disadvantages of traditional drive methods (such as rope traction or mechanical connecting rod drive), such as wear, jamming, and high noise, and ensures the reliable operation of the equipment. At the same time, it helps to improve the overall performance of the wave machine, and can accurately simulate various wave effects, bringing users a more high-quality and realistic surfing experience.

[0029] As a further technical solution to the body structure of the magnetic wave maker, the upper support frame and the chassis are both symmetrical structures.

[0030] In this solution, the symmetrical structure enables the fuselage to evenly distribute the forces generated by the movement of the surfboard (such as torque from the magnetic drive, reaction force of the water body, etc.), effectively avoiding local stress concentration, thereby enhancing the overall structural strength and stability of the fuselage, and ensuring that the equipment is not easily deformed or damaged during long-term operation.

[0031] As a further technical solution to the fuselage structure of the magnetic wave machine, anti-roll mechanisms are provided on both sides of the upper support frame, and the anti-roll mechanisms are located below the chassis;

[0032] Each anti-roll mechanism includes a connecting arm and a guide wheel, wherein the connecting arm is connected to the bottom of the chassis, one end of the guide wheel is connected to the connecting arm, and the other end of the guide wheel is in rolling contact with the side end of the track.

[0033] In this solution, the connecting arm is connected to the bottom of the chassis, providing a reliable installation foundation for the guide wheel, ensuring that the guide wheel can play its role accurately. One end of the guide wheel is connected to the connecting arm, and the other end is in rolling contact with the side end of the track. When the equipment is running, when the fuselage is subjected to lateral force such as the movement of the wave-pushing board or other external interference forces, the guide wheel interacts with the side end of the track to generate lateral support force and resistance, effectively preventing the fuselage from tilting to one side. This design cooperates with the anti-roll mechanism (if any) located on the outside of the magnetic power drive device to constrain the fuselage laterally from different positions, further enhancing the overall anti-roll ability of the fuselage and ensuring the stability of the fuselage moving on the track. Whether in the process of frequent turning of the wave-pushing board to make waves, or in the case of high-speed operation of the equipment or impacted by complex water flow, it can ensure that the fuselage always remains stable, preventing the normal operation of the equipment from being affected by the roll, reducing the wave-making accuracy or causing safety hazards, thereby providing a solid guarantee for the stable and efficient operation of the magnetic wave-making machine.

[0034] Compared with the prior art, the present invention has the following advantages and beneficial effects:

[0035] 1. The present invention generates driving force through the interaction between the magnetic engine and the induction plate. Compared with the traditional rope traction or mechanical connecting rod driving method, the power transmission is more efficient and stable. The magnetic drive avoids the problems of easy wear and breakage of the rope and easy jamming and high friction of the mechanical connecting rod, greatly reducing the failure rate of the equipment, reducing maintenance costs, and improving the overall operating efficiency of the equipment, ensuring that the wave machine can continuously and stably provide users with a high-quality surfing experience;

[0036] 2. The paired rotating mechanisms in the rotating assembly of the present invention are connected to the lower support frame and are located on the back of the surfing board. They work in conjunction with the rotating shaft to more accurately change the posture of the surfing board. The design of the limit grooves, especially the limit grooves arranged in pairs and with different arc center path lengths, further improves the control accuracy of the steering angle of the surfing board, so that the surfing board can flexibly adjust the angle within a larger range, achieve more diverse wave effects, and improve the wave-making performance of the wave-making machine and the ability to simulate real waves;

[0037] 3. Whether the anti-roll mechanism of the present invention is located outside the magnetic power drive device or under the chassis, it can effectively prevent the fuselage from rolling over through the cooperation of the connecting arm and the guide wheel with the track, and can ensure the stable operation of the equipment under various complex working conditions, thereby improving the reliability of the equipment and reducing the safety risks caused by the instability of the fuselage. BRIEF DESCRIPTION OF THE DRAWINGS

[0038] The drawings described herein are used to provide a further understanding of the embodiments of the present invention, constitute a part of this application, and do not constitute a limitation of the embodiments of the present invention. In the drawings:

[0039] Figure 1 This is a schematic diagram of the structure of Embodiment 1 of the present invention when in use;

[0040] Figure 2 This is a schematic diagram of the overall structure of Embodiment 1 of the present invention;

[0041] Figure 3 for Figure 2 A schematic diagram of the enlarged structure marked as A;

[0042] Figure 4 for Figure 2 A schematic diagram of the enlarged structure marked as B in FIG.

[0043] Figure 5 It is a structural schematic diagram of the fuselage assembly in the present invention;

[0044] Figure 6 It is a schematic diagram of the side structure of the fuselage assembly in the present invention;

[0045] Figure 7 It is a bottom view structural schematic diagram of the fuselage assembly in the present invention;

[0046] Figure 8 It is a side view structural schematic diagram of embodiment 2 of the present invention;

[0047] Fig. 9 for Figure 8 Schematic diagram of the enlarged structure marked as C;

[0048] Fig.10 It is a front view structural schematic diagram of embodiment 3 of the present invention;

[0049] Fig.11 for Fig.10 Schematic diagram of the enlarged structure marked as D;

[0050] Fig.12 It is a schematic diagram of the distribution of the limit grooves when they are centrally symmetrical about the rotation axis;

[0051] Fig.13 This is a schematic diagram of the asymmetrical distribution of the limit slots about the rotation axis.

[0052] Marks and corresponding parts names in the attached drawings:

[0053] 1-machine room, 2-sensing plate, 3-driving wheel, 4-chassis, 41-lower bearing seat, 5-engine mounting part, 51-mounting seat, 52-base, 53-crossbeam, 6-upper support frame, 61-upper bearing seat, 7-rotating shaft, 8-lower support frame, 9-thrusting board, 10-steering driving part, 11-steering driven part, 12-limiting groove, 13-anti-roll mechanism, 131-connecting arm, 132-guide wheel, 14-track. DETAILED DESCRIPTION

[0054] In order to make the objectives, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with embodiments and drawings. The exemplary embodiments of the present invention and their description are only used to explain the present invention and are not intended to limit the present invention.

[0055] Example 1

[0056] This embodiment 1 provides a magnetic wave machine body structure, such as Figure 1-Figure 11 As shown, it includes a fuselage assembly mounted on the machine room 1, and the fuselage assembly includes an upper support frame 6, a chassis 4 and a driving wheel 3. The upper support frame 6 is connected to the upper part of the chassis 4. The upper support frame 6 and the chassis 4 are both symmetrical structures, so that the force is evenly applied everywhere and it is not easy to deform. Of course, according to the weight distribution of the object to be carried, it can also be changed to an asymmetrical structure, which is not limited here. The middle part of the upper support frame 6 is rotatably connected to the wave pusher 9 through a rotating component. A plurality of engine mounting parts 5 for placing a magnetic engine are provided on both sides of the chassis 4. The magnetic engine is arranged opposite to the induction plate 2, and the driving wheel 3 is connected to the bottom of the chassis 4 for contact with the induction plate 2. The track 14 is coordinated, where the track 14 and the induction plate 2 are laid in the same direction. Driven by the magnetic engine, the entire magnetic wave-making machine rolls along the track 14. At this time, the lower support frame 8 is connected to the lower part of the upper support frame 6. The rotating assembly includes a pair of rotating mechanisms. The paired rotating mechanisms are connected to the lower support frame 8 and are located on the back of the wave-pushing board 9. The output end of the rotating mechanism is connected to the wave-pushing board 9. When the output direction of the rotating mechanism is opposite, the posture of the wave-pushing board 9 changes. By controlling the movement direction and angle of the wave-pushing board 9, precise adjustment of the wave shape, height and propagation direction can be achieved, simulating a more realistic wave effect and enhancing the user's surfing experience.

[0057] Among them, see Figure 2 and Figure 5As shown, the rotating assembly also includes a rotating shaft 7, which is vertically mounted on the middle part of the upper support frame 6 through a bearing seat, and one end of the rotating shaft 7 is a push plate 9. Specifically, the bearing seat includes an upper bearing seat 61 and a lower bearing seat 41, and the upper bearing seat 61 and the lower bearing seat 41 are respectively connected to the middle part of the upper support frame 6 and the chassis 4, and the rotating shaft 7 is connected between the upper bearing seat 61 and the lower bearing seat 41, so that the rotating shaft 7 can maintain a vertical state between the upper and lower bearing seats to prevent the rotating shaft 7 from being tilted and distorted by the reaction force of the push plate 9. It can be understood that the space enclosed by the upper support frame 6 and the chassis 4 can also be used to install some components required for the operation of the equipment, such as sensors, batteries, cameras, etc. These components can be connected to the upper support frame or attached to the chassis. In addition, when the mass of the surfboard is very large (for example, weighing tens of tons), so that the stability of the rotating shaft in the direction of gravity is very strong, it can be considered not to set up an upper support frame to support the upper part of the rotating shaft, or to set up an upper support frame to install other components, but it is not necessary to support the upper part of the rotating shaft.

[0058] Also, see Figure 2 and Figure 4-Figure 7 As shown, each of the above-mentioned rotating mechanisms includes a steering driving member 10, a steering driven member 11 and a limiting groove 12. The limiting groove 12 is an arc-shaped through groove opened on the lower support frame 8. The limiting grooves 12 arranged in pairs are distributed with the axis of the rotating shaft 7 as the center of the circle. One end of the steering driven member 11 is connected to the upper end of the wave pushing board 9, and the other end of the steering driven member 11 passes through the limiting groove 12 and is hinged to the output end of the steering driving member 10. When the steering driving member 10 drives the steering driven member 11 to move along the arc-shaped center path of the limiting groove 12, the angle posture of the wave pushing board 9 changes.

[0059] In this embodiment, in addition to Figure 7 In addition to the completely symmetrical position of the limit slots 12 shown, other distribution forms can also be designed according to the installation space conditions, as long as the arc slots 12 are on concentric circles, the limit requirements can be met without affecting the normal rotation of the wave pusher 9. Here, the limit slots 12 are limited by the two extreme positions and the output end of the steering drive 10. If the required steering angle of the wave pusher 9 is different during the round trip, the distribution of the limit slots 12 can have different options, such as Fig.12 As shown, when the two limit slots 12 are symmetrical about the rotating shaft 7, the left side of one of the slots can be shortened, and the right side of the other slot can be shortened. In this way, the adjustment stroke of the wave-pushing board 9 in one direction is shortened by a part, and the stroke in the other direction remains unchanged, thereby changing the angle between the wave-pushing board 9 and the traveling direction when it goes back and forth; for example, there are some situations where it is inconvenient to arrange the limit slots symmetrically, such as the fuselage needs to install other equipment, and the limit slots cannot be set symmetrically, such as Fig.13As shown, the above-mentioned limit grooves 12 arranged in pairs all have the axis of the rotating shaft 7 as the center of the circle, and the radii from the limit grooves 12 arranged in pairs to the center of the circle are different, and the arc center path lengths of the limit grooves 12 arranged in pairs are different. When the position of the lower limit groove 12 is moved upward a little, it is still cocentric with the upper limit groove 12. In this way, although the path lengths of the two limit grooves 12 are different, the steering actuator 11 can still be allowed to rotate around the rotating shaft 7 along the limit groove 12.

[0060] Example 2

[0061] This embodiment 2 provides another magnetic wave machine body structure based on the technical solution of embodiment 1, such as Figure 2 and Figure 3 As shown, the engine mounting part 5 is symmetrically distributed on both sides of the chassis 4, and each engine mounting part 5 includes a mounting seat 51 and a crossbeam 53. The mounting seats 51 are relatively arranged and connected to the chassis 4, and the crossbeam 53 is erected between the two relative mounting seats 51. The base 52 of the magnetic engine is connected and fixed to the crossbeam 53, so that the entire magnetic engine can be stably installed; in addition, the mounting holes of the mounting seats 51 are all collinearly distributed, so that the connecting holes on the crossbeam 53 can also be collinear, ensuring that the magnetic engine can also be collinear after installation, and ensuring that the driving force direction is consistent. In this embodiment, the mounting seat 51 and the crossbeam 53 adopt a separate structure. In actual application, the crossbeam 53 can also be made into an integrated structure with the chassis 4, such as integrated die casting or fiberglass mold molding, so that the mounting seat 51 is not required and can also be used to install the magnetic engine.

[0062] Example 3

[0063] This embodiment 3 provides another magnetic wave machine body structure based on the technical solution of embodiment 1 or embodiment 2, such as Figure 8-Figure 9 As shown, the fuselage structure also includes an anti-roll mechanism 13, which can be connected to the chassis 4 or to the upper support frame 6 or the lower support frame 8. According to the installation space and the size of the roll force to be overcome, any installation position can be selected or selected at the same time. In this embodiment, it is located on both sides of the upper support frame 6 and connected to the outer side of the chassis 4. The anti-roll structure 13 is composed of multiple units, each of which includes a connecting arm 131 and a guide wheel 132. The connecting arm 131 is L-shaped and connected to the outer side of the chassis 4. One end of the guide wheel 132 is connected to the inner side of the connecting arm 131, and the other end of the guide wheel 132 is in rolling contact with the side end of the track 14, so that the connecting arm 131 and the guide wheel 132 are like a hook, hooked from the side of the track 14.

[0064] In other embodiments, the guide wheel 132 may be disposed on the outer side or the inner side of the track 14. Fig.10 and Fig.11As shown, the anti-roll mechanism 13 is located below the chassis 4. The anti-roll structure 13 is composed of multiple units, each of which includes a connecting arm 131 and a guide wheel 132. The connecting arm 131 is connected to the bottom of the chassis 4 and is located on the inner side of the driving wheel 3. One end of the guide wheel 132 is connected to the inner side of the connecting arm 131, and the other end of the guide wheel 132 is in rolling contact with the side end of the track 14, so that the connecting arm 131 and the guide wheel 132 form a hook on the inner side of the track 14.

[0065] Of course, it is possible to choose that, in addition to sharing a track 14 with the driving wheel 3, a separate anti-roll rail parallel to the track 14 can be set for the guide wheel 132 to avoid excessive force on a single track to cope with a larger roll load.

[0066] The specific implementation methods described above further illustrate the objectives, technical solutions and beneficial effects of the present invention in detail. It should be understood that the above description is only a specific implementation method of the present invention and is not intended to limit the scope of protection of the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A magnetic wave machine body structure, characterized in that: The invention comprises a fuselage assembly, wherein the fuselage assembly comprises an upper support frame (6), the middle part of the upper support frame (6) is rotatably connected to a wave-pushing board (9) via a rotating assembly, and magnetic driving devices are arranged on both sides of the upper support frame (6) so as to enable the fuselage assembly to move along the extension direction of the induction board (2); Wherein, a lower support frame (8) is connected below the upper support frame (6), and the rotating assembly comprises a pair of rotating mechanisms, the paired rotating mechanisms are connected to the lower support frame (8), and the output ends of the rotating mechanisms are connected to the wave pushing board (9). When the output directions of the paired rotating mechanisms are opposite, the posture of the wave pushing board (9) changes.

2. A magnetic wave machine body structure according to claim 1, characterized in that: The rotating assembly further comprises a rotating shaft (7), wherein the rotating shaft (7) is vertically mounted on the middle part of the upper support frame (6) via a bearing seat, and one end of the rotating shaft (7) is connected to the wave pushing board (9).

3. A magnetic wave machine body structure according to claim 2, characterized in that: The lower part of the upper support frame (6) is connected to the chassis (4), and the bearing seat comprises an upper bearing seat (61) and a lower bearing seat (41); The upper bearing seat (61) and the lower bearing seat (41) are respectively connected to the middle of the upper support frame (6) and the chassis (4), and the rotating shaft (7) is connected between the upper bearing seat (61) and the lower bearing seat (41).

4. A magnetic wave machine body structure according to claim 2, characterized in that: Each of the rotating mechanisms comprises a steering driving member (10), a steering driven member (11) and a limiting groove (12); The limiting groove (12) is an arc-shaped through groove opened on the lower support frame (8); one end of the steering driven member (11) is connected to the upper end of the wave pushing board (9); the other end of the steering driven member (11) passes through the limiting groove (12) and is hinged to the output end of the steering driving member (10); When the steering drive member (10) drives the steering driven member (11) to move along the arc-shaped center path of the limiting groove (12), the angle posture of the wave pushing board (9) changes.

5. A magnetic wave machine body structure according to claim 4, characterized in that: The limiting grooves (12) arranged in pairs are distributed in a centrally symmetrical manner about the axis of the rotating shaft (7), and the arc-shaped center paths of the limiting grooves (12) arranged in pairs have the same length; The limiting grooves (12) are distributed on both sides of the wave pushing board (9) in the moving direction and have different lengths of arc-shaped central paths.

6. A magnetic wave machine body structure according to claim 4, characterized in that: The limiting grooves (12) arranged in pairs all have the axis of the rotating shaft (7) as the circle center, and the radii of the limiting grooves (12) arranged in pairs to the circle center are different; Wherein, the arc-shaped center path lengths of the limiting grooves (12) arranged in pairs are different.

7. The body structure of a magnetic wave machine according to claim 1, characterized in that: An engine mounting portion (5) for placing the magnetic power drive device is provided on both sides of the upper support frame (6), and the engine mounting portion (5) comprises a mounting seat (51) and a crossbeam (53); The mounting seats (51) are arranged opposite to each other and connected to the lower chassis (4) of the upper support frame (6); the crossbeam (53) is arranged between two opposite mounting seats (51); and the base (52) of the magnetic power drive device is connected and fixed to the crossbeam (53).

8. A magnetic wave machine body structure according to claim 7, characterized in that: The magnetic power driving device comprises a magnetic engine, a driving wheel (3) and a track (14); the magnetic engine is connected to the engine mounting portion (5) and drives the entire fuselage assembly to move along the induction plate (2); The track (14) and the induction plate (2) are laid in the same direction, and the driving wheel (3) is connected to the bottom of the chassis (4) and rolls along the track (14).

9. A magnetic wave machine body structure according to any one of claims 3 or 7-8, characterized in that: The upper support frame (6) and the chassis (4) are both symmetrical structures.

10. The body structure of a magnetic wave machine according to claim 8, characterized in that: Anti-roll mechanisms (13) are provided on both sides of the upper support frame (6), and the anti-roll mechanisms (13) are located below the chassis (4); Each anti-roll mechanism (13) comprises a connecting arm (131) and a guide wheel (132), wherein the connecting arm (131) is connected to the bottom of the chassis (4), one end of the guide wheel (132) is connected to the connecting arm (131), and the other end of the guide wheel (132) is in rolling contact with the side end of the track (14).

Images