Steel wire traction type balance transmission system for enhancing driving force

Abstract

The utility model provides a steel wire traction type balance transmission system for enhancing driving force. The steel wire traction type balance transmission system comprises a fixing plate; the driving motor is fixedly connected with one side of the fixing plate and is electrically connected with the steel wire traction cleaner assembly; the traction wheel is arranged on the other side of the fixing plate and connected with the driving motor; the first auxiliary pulley is arranged on one side of the traction wheel; the second auxiliary pulley is arranged on the other side of the traction wheel; and a plurality of deflecting pulleys and traction ropes. When the driving motor is started, the rotating power of the driving motor drives the traction rope to sequentially pass through the first auxiliary pulley, the second auxiliary pulley and the multiple steering pulleys through the traction wheel, and a closed-loop operation path is formed. By adopting different winding modes of the rope on the traction wheel, the problem that a steel wire traction type transmission system is insufficient in traction power for an ultra-wide or overweight cleaner is well solved, a dragged part obtains large traction force, and snow removal operation of a photovoltaic panel is facilitated.

Description

Technical Field

[0001] This utility model relates to the technical field of balance transmission systems, and in particular to a steel wire traction balance transmission system that enhances driving force. Background Technology

[0002] Currently available steel wire traction photovoltaic panel cleaning robots, due to the use of traditional steel wire rope winding transmission, have relatively small traction forces, resulting in low traction forces on the cleaning components they drive. This limitation prevents them from driving wider or heavier cleaning components to move normally; this problem is particularly prominent when performing snow removal operations on photovoltaic panels.

[0003] The steel wire traction balance transmission system currently used in the industry has weak driving force and cannot stably drive cleaners with a large width (greater than 20 meters) or heavy weight (greater than 60 kg); most cleaners have a thrust of less than 50 kg and cannot remove thick snow. Utility Model Content

[0004] This invention provides a steel wire traction balance transmission system that enhances driving force, in order to solve the problem of low traction force obtained by traditional cleaner components.

[0005] To solve the above-mentioned technical problems, the technical solution of this invention is as follows:

[0006] A wire-driven traction balance transmission system for enhanced driving force, comprising:

[0007] Fixing plate;

[0008] A drive motor that is fixedly connected to one side of the fixed plate and electrically connected to the wire traction cleaner assembly;

[0009] A traction sheave connected to the drive motor is disposed on the other side of the fixed plate;

[0010] A first auxiliary pulley is disposed on one side of the traction sheave;

[0011] A second auxiliary pulley is disposed on the other side of the traction sheave; and

[0012] Multiple steering pulleys and traction ropes;

[0013] When the drive motor starts, its rotational power drives the traction rope through the traction sheave to pass through the first auxiliary pulley, the second auxiliary pulley, and multiple steering pulleys in sequence, forming a closed-loop running path.

[0014] Optionally, the multiple steering pulleys include: a first steering pulley, a second steering pulley, a third steering pulley, a fourth steering pulley, a fifth steering pulley, and a sixth steering pulley;

[0015] The traction rope includes a first traction rope and a second traction rope;

[0016] The first traction rope passes sequentially through the fourth steering pulley and the first auxiliary pulley to the first groove of the traction sheave. The drive motor drives the first groove. The first traction rope passes sequentially through the third steering pulley and the second steering pulley to connect with the traction member.

[0017] After the second traction rope passes through the first steering pulley, the drive motor drives the second groove of the traction sheave. The second traction rope passes through the second auxiliary pulley, the second groove of the traction sheave, the sixth steering pulley, and the fifth steering pulley in sequence to connect with the traction member, forming a closed-loop balanced synchronous operation.

[0018] Optionally, the multiple steering pulleys may also include: a seventh steering pulley and an eighth steering pulley;

[0019] The first traction rope passes sequentially through the fourth steering pulley and the first auxiliary pulley to the first groove of the traction sheave. The drive motor drives the first groove of the traction sheave. The first traction rope passes sequentially through the third steering pulley, the seventh steering pulley, and the fifth steering pulley to connect to one side of the traction member.

[0020] After the second traction rope passes through the first steering pulley, the drive motor drives the second groove of the traction sheave. The second traction rope passes sequentially through the second auxiliary pulley, the second groove of the traction sheave, the sixth steering pulley, the eighth steering pulley, and finally connects to the other side of the traction member via the second steering pulley, forming a closed-loop balanced synchronous operation.

[0021] Optionally, the fixing plate includes an integrally formed first portion and a second portion.

[0022] Optionally, the first portion is provided with a first through hole and at least one second through hole;

[0023] The first through hole is used for connecting the drive motor and the traction sheave;

[0024] The second through hole is used to fix the fixing plate to the first auxiliary pulley and the second auxiliary pulley;

[0025] The second section is provided with at least one third through hole;

[0026] The third through hole is used for connecting the fixing plate to the frame.

[0027] Optionally, the traction member and the traction rope are slidably connected by a clamp;

[0028] The first traction rope and the second traction rope are movably connected by a buckle.

[0029] Optionally, the fourth and sixth steering pulleys are vertically aligned at a preset height.

[0030] The first and third steering pulleys are vertically aligned and set at a preset height.

[0031] The second and seventh steering pulleys are vertically aligned and set at a preset height;

[0032] The fifth and eighth steering pulleys are vertically aligned and set at a preset height.

[0033] Optionally, the first steering pulley, the second steering pulley, the third steering pulley, the fourth steering pulley, the fifth steering pulley, the sixth steering pulley, the seventh steering pulley, and the eighth steering pulley are provided with steering devices for the traction rope;

[0034] The steering device is one of the grooves, recesses, or protrusions provided on the sidewalls of multiple steering pulleys.

[0035] Optionally, a support device is provided between the fourth steering pulley and the sixth steering pulley;

[0036] A support device is provided between the first steering pulley and the third steering pulley;

[0037] A support device is provided between the second steering pulley and the seventh steering pulley;

[0038] A support device is provided between the fifth steering pulley and the eighth steering pulley.

[0039] The above-described solution of this utility model has at least the following beneficial effects:

[0040] The above-mentioned solution of this utility model includes: a fixed plate; a drive motor fixedly connected to one side of the fixed plate and electrically connected to the wire traction cleaner assembly; a traction sheave disposed on the other side of the fixed plate and connected to the drive motor; a first auxiliary pulley disposed on one side of the traction sheave; a second auxiliary pulley disposed on the other side of the traction sheave; and multiple steering pulleys and a traction rope; when the drive motor starts, its rotational power drives the traction rope through the traction sheave to sequentially pass through the first auxiliary pulley, the second auxiliary pulley, and the multiple steering pulleys, forming a closed-loop running path. The technical solution of this utility model, by adopting a new way of winding the rope on the traction sheave, not only effectively solves the problem of insufficient traction power for ultra-wide or ultra-heavy cleaners in wire traction transmission systems, but also allows the pulled component to obtain greater traction force, effectively solving the problem of traction rope crossing at the drive end, which is beneficial for photovoltaic panel snow removal operations. Attached Figure Description

[0041] Figure 1 This is a first view of the first embodiment of this utility model;

[0042] Figure 2 This is a top view of the first embodiment of this utility model;

[0043] Figure 3 This is a first side view of the first embodiment of this utility model;

[0044] Figure 4 This is an enlarged view of the traction wheel and auxiliary pulley in an embodiment of this utility model;

[0045] Figure 5 This is a first view of the second embodiment of the present invention;

[0046] Figure 6 This is a first top view of the second embodiment of this utility model;

[0047] Figure 7 This is a second top view of the second embodiment of this utility model;

[0048] Figure 8 This is an enlarged view of the fixing plate in an embodiment of this utility model;

[0049] Figure 9 This is an enlarged schematic diagram of the clip of this utility model;

[0050] Figure 10 This is a second side view of the first embodiment of this utility model;

[0051] Figure 11 This is a left view of the first embodiment of this utility model;

[0052] Figure 12 This is a front view of the first embodiment of this utility model;

[0053] Explanation of reference numerals in the attached figures:

[0054] 1. Fixed plate; 2. Drive motor; 3. Traction sheave; 4. First auxiliary pulley; 5. Second auxiliary pulley; 6. Traction rope; 7. First steering pulley; 8. Second steering pulley; 9. Third steering pulley; 10. Second and fourth steering pulleys; 11. Fifth steering pulley; 12. Sixth steering pulley; 13. First groove; 14. Second groove; 15. Traction object; 16. Seventh steering pulley; 17. Eighth steering pulley; 18. Frame; 19. Clamp; 51. First section; 52. Second section; 511. First through hole; 512. Second through hole; 521. Third through hole; 61. First traction rope; 62. Second traction rope. Detailed Implementation

[0055] Exemplary embodiments of the present disclosure will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art.

[0056] like Figures 1 to 4 , Figures 10 to 12 As shown, an embodiment of this utility model proposes a wire traction-type balanced transmission system for enhancing driving force, comprising:

[0057] Fixing plate 1;

[0058] A drive motor 2 is fixedly connected to one side of the fixed plate 1 and electrically connected to the wire traction cleaner assembly;

[0059] A traction wheel 3 is disposed on the other side of the fixed plate 1 and connected to the drive motor 2;

[0060] The first auxiliary pulley 4 is disposed on one side of the traction sheave 3;

[0061] A second auxiliary pulley 5 is disposed on the other side of the traction sheave 3; and

[0062] Multiple steering pulleys and traction ropes 6;

[0063] When the drive motor 2 starts, its rotational power drives the traction rope 6 through the traction wheel 3 to pass through the first auxiliary pulley 4, the second auxiliary pulley 5 and multiple steering pulleys in sequence, forming a closed-loop running path.

[0064] In this embodiment, the drive motor 2 serves as the power source for the entire transmission system. The drive motor 2 provides power to the wire traction cleaner assembly through an electrical connection. This motor should have sufficient torque and speed to meet the system's driving force requirements.

[0065] The traction sheave 3 is directly connected to the drive motor 2 and is responsible for converting the rotational power of the motor into the linear motion of the traction rope;

[0066] The traction sheave 3 is designed with a first groove 13 and a second groove 14. These two grooves are used to fix and guide the traction rope 6, respectively, to ensure the stability and accuracy of the transmission process.

[0067] As the supporting structure of the entire transmission system, the fixed plate 1 must be designed to be stable and reliable, and able to withstand various forces and torques generated during the transmission process.

[0068] The drive motor 2 is installed on one side of the fixed plate 1, while the traction sheave 3, the first auxiliary pulley 4, and the second auxiliary pulley 5 are installed on the other side, which facilitates layout and maintenance.

[0069] The first auxiliary pulley 4 and the second auxiliary pulley 5 are used to change the direction of the traction rope 6 so that the traction rope 6 can run along a predetermined path. By arranging the auxiliary pulleys reasonably, the friction and wear of the traction rope 6 during the transmission process can be reduced, and the transmission efficiency can be improved.

[0070] The first steering pulley 7, the second steering pulley 8, the third steering pulley 9, the fourth steering pulley 10, the fifth steering pulley 11, and the sixth steering pulley 12 further refine the running path of the traction rope 6, forming a closed-loop running path. The setting of these pulleys enables the traction rope 6 to shuttle flexibly in complex environments, achieving long-distance and high-precision transmission; at the same time, the steering pulleys also play a role in distributing the load and protecting the traction rope 6.

[0071] As the core component of the transmission system, the traction rope 6 connects the traction sheave 3, auxiliary pulleys (first auxiliary pulley 4 and second auxiliary pulley 5) and steering pulleys (first steering pulley 7, second steering pulley 8, third steering pulley 9, fourth steering pulley 10, fifth steering pulley 11 and sixth steering pulley 12) to form a closed-loop running path. The material and specifications of the traction rope 6 need to be selected according to the specific requirements of the transmission system to ensure that its strength and wear resistance meet the usage requirements.

[0072] When the drive motor 2 starts, its rotational power is converted into the linear motion of the traction rope 6 through the traction sheave 3. The traction rope 6 is guided and fixed in the first groove 13 and the second groove 14 of the traction sheave 3 to ensure the stability and accuracy of the transmission process. Subsequently, the traction rope 6 passes through the first auxiliary pulley 4, the second auxiliary pulley 5 and multiple steering pulleys (first steering pulley 7, second steering pulley 8, third steering pulley 9, fourth steering pulley 10, fifth steering pulley 11 and sixth steering pulley 12) in sequence to form a closed-loop running path. In this process, the linear motion of the traction rope 6 is converted into the required driving force or motion trajectory, thereby realizing the function of the transmission system.

[0073] By optimizing the design and layout of the transmission system, the power output efficiency of the drive motor 2 is improved, thereby enhancing the driving force of the entire transmission system. The rational arrangement of the first auxiliary pulley 4, the second auxiliary pulley 5, and the steering pulleys (first steering pulley 7, second steering pulley 8, third steering pulley 9, fourth steering pulley 10, fifth steering pulley 11, and sixth steering pulley 12) reduces friction and wear of the traction rope 6 during transmission, improving transmission efficiency. The design of the traction sheave 3 and the first and second auxiliary pulleys 4 and 5 ensures the stability and accuracy of the traction rope 6 during transmission, reducing the failure rate. This system can be flexibly configured and adjusted according to specific needs, making it suitable for various transmission scenarios and operating conditions.

[0074] This technical solution, by adopting a new method of winding the rope lock on the traction wheel 3, not only effectively solves the problem of insufficient traction power of the steel wire traction transmission system for ultra-wide or ultra-heavy cleaners, but also obtains greater traction force, effectively solves the problem of traction rope crossing at the drive end, and is beneficial for snow removal operations on photovoltaic panels.

[0075] In an optional embodiment of this utility model, the plurality of steering pulleys include: a first steering pulley 7, a second steering pulley 8, a third steering pulley 9, a fourth steering pulley 10, a fifth steering pulley 11, and a sixth steering pulley 12;

[0076] The traction rope 6 includes a first traction rope 61 and a second traction rope 62;

[0077] The first traction rope 61 passes sequentially through the fourth steering pulley 10 and the first auxiliary pulley 4 to the first groove 13 of the traction wheel 3. The drive motor 2 drives the first groove 13. The first traction rope 61 passes sequentially through the third steering pulley 9 and the second steering pulley 8 to connect with the traction member 15.

[0078] After the second traction rope 62 passes through the first steering pulley 7, the drive motor 2 drives the second groove 14 of the traction wheel 3. The second traction rope 62 passes through the second auxiliary pulley 5, the second groove 14 of the traction wheel 3, the sixth steering pulley 12, and the fifth steering pulley 11 in sequence and connects with the traction member 15 to form a closed-loop balanced synchronous operation.

[0079] In this embodiment, the first traction rope 61 is first connected to the traction member 15 to form the main traction rope, which means that the movement of the traction member 15 will be directly affected by the tension and direction of the first traction rope 61.

[0080] After the traction component 15 is connected, the first traction rope 61 passes through the fourth steering pulley 10 and the first auxiliary pulley 4 in sequence. The function of these two pulleys is to change the direction of the rope so that it can smoothly enter the first groove 13 of the traction wheel 3.

[0081] The drive motor 2 drives the first traction rope 61 through the first groove 13 of the traction sheave 3. Since the traction sheave 3 is directly connected to the drive motor 2, the rotational power of the drive motor 2 will be converted into the linear motion of the first traction rope 61.

[0082] After passing through the first groove 13 of the traction sheave 3, the first traction rope 61 then passes through the third steering pulley 9 and the second steering pulley 8 in sequence, and finally returns to the traction member 15, forming part of a closed loop. During this process, the tension change of the first traction rope 61 will directly affect the motion state and position of the traction member 15.

[0083] After the second traction rope 62 passes through the first steering pulley 7, it begins to form another main rope path of the transmission system. This path is parallel to but independent of the first traction rope 61, and together they achieve the traction and balance of the pulled part. The second traction rope 62 is also driven by the drive motor 2 and passes through the second groove 14 of the traction wheel 3.

[0084] The second traction rope 62 passes through the second auxiliary pulley 5 in sequence, enters the second groove 14 of the traction sheave 3 again, and then passes through the sixth steering pulley 12 and the fifth steering pulley 11. The function of these pulleys is also to change the direction of the rope, ensuring that the second traction rope 62 can run along the predetermined path.

[0085] Finally, the second traction rope 62 is connected to the towed component 15, forming another part of the closed-loop balanced synchronous operation. Since the first traction rope 61 and the second traction rope 62 work together in the closed loop, they can jointly provide stable traction and balancing force, ensuring that the towed component 15 can move in the expected way.

[0086] Through the path design and coordinated operation of the first traction rope 61 and the second traction rope 62, the entire transmission system achieves closed-loop balanced synchronous operation. This means that no matter what external force or disturbance the traction member 15 is subjected to, the system can maintain its stable movement by adjusting the tension and direction of the first traction rope 61 and the second traction rope 62. In addition, since the two ropes are driven by two different grooves of the traction wheel 3 respectively, their relative movement is also effectively controlled, thereby further improving the stability and reliability of the system.

[0087] In an optional embodiment of this utility model, the plurality of steering pulleys further include: a seventh steering pulley 16 and an eighth steering pulley 17;

[0088] The first traction rope 61 passes sequentially through the fourth steering pulley 10 and the first auxiliary pulley 4 to the first groove 13 of the traction wheel 3. The drive motor 2 drives the first groove 13 of the traction wheel 3. The first traction rope 61 passes sequentially through the third steering pulley 9, the seventh steering pulley 16, and the fifth steering pulley 11 to connect to one side of the traction member 15.

[0089] After the second traction rope 62 passes through the first steering pulley 7, the drive motor 2 drives the second groove 14 of the traction wheel 3. The second traction rope 62 passes through the second auxiliary pulley 5, the second groove 14 of the traction wheel 3, the sixth steering pulley 12, the eighth steering pulley 17, and finally the second steering pulley 8, which connects to the other side of the traction member 15 to form a closed-loop balanced synchronous operation.

[0090] In this embodiment, such as 5 to Figure 7 As shown, the first traction rope 61 is first connected to one side of the traction member 15 to form the main traction rope. The connection point on this side will be regarded as the main point of application of the traction force.

[0091] After the traction component 15 is connected, the first traction rope 61 passes through the fourth steering pulley 10 and the first auxiliary pulley 4 in sequence. The function of these two pulleys is still to change the direction of the rope so that it can smoothly enter the first groove 13 of the traction wheel 3.

[0092] The drive motor 2 drives the first traction rope 61 through the first groove 13 of the traction sheave 3; at this time, the first traction rope 61 is pulled by the traction sheave 3 and begins to move along the predetermined path; after leaving the traction sheave 3, the first traction rope 61 passes through the third steering pulley 9, the seventh steering pulley 16 and the fifth steering pulley 11 in sequence; these pulleys further change the direction of the rope to ensure that it can return to the other side of the traction member 15 according to the designed path.

[0093] After passing through the first steering pulley 7, the second traction rope 62 begins to form another main rope path of the transmission system. This path runs parallel to but independently of the first traction rope 61, together achieving the traction and balance of the pulled member 15; the second traction rope 62 is also driven by the drive motor 2, passing through the second groove 14 of the traction sheave 3.

[0094] The second traction rope 62 passes sequentially through the second auxiliary pulley 5, the sixth steering pulley 12, and the eighth steering pulley 17, finally reaching the second steering pulley 8. The function of these pulleys is to change the direction of the rope, ensuring that the second traction rope 62 can be smoothly connected to the other side of the traction member 15.

[0095] The second traction rope 62 is connected to the other side of the traction member 15 (or acts on the traction member 15 as designed), and together with the first traction rope 61, forms a closed-loop balanced synchronous operation.

[0096] Through the path design and coordinated operation of the first traction rope 61 and the second traction rope 62, the entire transmission system achieves closed-loop balanced synchronous operation. The first traction rope 61 and the second traction rope 62 are driven by two different grooves of the traction wheel 3, and guided by multiple steering pulleys, they act on both sides of the traction member 15 with almost equal tension and direction. This design ensures that no matter what external force or disturbance the traction member 15 is subjected to, the system can maintain its stable movement by adjusting the tension and direction of the first traction rope 61 and the second traction rope 62, thereby achieving efficient and reliable transmission.

[0097] In an optional embodiment of this utility model, the fixing plate 1 includes an integrally formed first portion 51 and a second portion 52.

[0098] In this embodiment, as Figure 8 As shown, the L-shaped structure itself has good stability and can effectively resist various forces and torques generated during transmission; the first part 51 and the second part 52 are connected by integral molding, which further enhances the overall rigidity and strength of the bracket and ensures the stable operation of the transmission system.

[0099] The fixing plate 1 can be any shape such as L-shaped, rectangular, or triangular, with L-shaped being the optimal choice. Various other shapes can also be set according to actual needs.

[0100] The L-shaped structure design allows the fixing plate 1 to make more efficient use of space; the first section 51 is usually used to install heavy components such as the drive motor 2, while the second section 52 is used to install the traction sheave 3, the first auxiliary pulley 4, and the second auxiliary pulley 5;

[0101] The L-shaped structure provides a stable mounting base, effectively supporting and securing the various components of the transmission system. Through one-piece molding and L-shaped layout, the mounting plate 1 maximizes space utilization, making the entire transmission system more compact and efficient. The one-piece molding design reduces the number of parts and connection points during installation, thereby simplifying the installation process and reducing installation difficulty.

[0102] In an optional embodiment of the present invention, the first portion 51 is provided with a first through hole 511 and at least one second through hole 512;

[0103] The first through hole 511 is used for connecting the drive motor 2 and the traction sheave 3;

[0104] The second through hole 512 is used to fix the fixing plate 5 to the first auxiliary pulley 4 and the second auxiliary pulley 5;

[0105] The second portion 52 is provided with at least one third through hole 521;

[0106] The third through hole 521 is used for connecting the fixing plate 1 and the frame 18.

[0107] In this embodiment, the first through hole 511 is used to connect the drive motor 2 and the traction sheave 3. This is usually achieved through some form of coupling, bearing, or drive shaft, which passes through the first through hole 511 to ensure that the power of the drive motor 2 can be smoothly transmitted to the traction sheave 3. The position of the first through hole 511 is usually determined according to the relative position of the drive motor 2 and the traction sheave 3 to ensure that they can be precisely aligned and effectively transmit power.

[0108] At least one second through hole 512 is provided, but the specific number will be determined according to actual needs and the design of the fixing plate 1. More second through holes 512 can provide more fixing points, thereby increasing the stability of the fixing plate 1.

[0109] The second through hole 512 is used to fix the first auxiliary pulley 4 and the second auxiliary pulley 5 (and other components that may need to be fixed); these pulleys are usually fixed to the fixing plate 1 by bolts, pins or other fasteners passing through the second through hole 512.

[0110] The position of the second through hole 512 will be determined according to the installation position of the first auxiliary pulley 4 and the second auxiliary pulley 5 and the requirements of the transmission path. They need to be precisely positioned to ensure that the pulleys can run smoothly and effectively change the transmission direction of the traction rope 6.

[0111] The number of third through holes 521 can be one or more, depending on the size and shape of the fixing plate 1 and the structure of the frame 18. Multiple through holes can provide more connection points, thereby dispersing the connection force and improving the stability of the connection.

[0112] The main function of the third through hole 521 is to allow fasteners (such as bolts, screws, etc.) to pass through and firmly fix the second part 52 of the fixing plate 1 to the frame 18; in this way, the fixing plate 1 can not only support the key components of the transmission system, but also securely install the entire transmission system in the working environment through the frame 18.

[0113] The position of the third through hole 521 will be determined according to the structure and layout of the frame 18 to ensure that the fixing plate 1 can be firmly connected to the frame and meet the operating requirements of the transmission system.

[0114] By securely connecting the fixing plate 1 to the frame 18 through the third through hole 521, the stability of the entire transmission system can be significantly enhanced, reducing the risk of loosening or damage caused by vibration or impact. The stable connection can ensure that the transmission system maintains stable performance during operation, thereby improving its reliability and service life. The design of the third through hole 521 makes the installation and maintenance process simpler and faster.

[0115] It is not limited to using the third through hole 521 to fix the fixing plate 1 to the frame 18. When using fixing plates 1 of other shapes, the second through hole 512 can also be used to fix the fixing plate 1 to the side wall of the box.

[0116] In an optional embodiment of this utility model, the traction member 15 and the traction rope 6 are slidably connected by a clamp;

[0117] The first traction rope 61 and the second traction rope 62 are movably connected by a buckle.

[0118] In this embodiment, as Figure 9 As shown, the clamp 19 needs to have sufficient strength and clamping force to ensure that it can firmly clamp the traction rope 6 and prevent it from falling off or slipping during transmission. At the same time, the design of the clamp also needs to take into account ease of installation and disassembly so that maintenance and replacement can be easily carried out when needed.

[0119] The clamp should be designed with a sliding mechanism to allow the pulled part 15 to slide along the length of the traction rope 6 when subjected to external force. This sliding mechanism can be achieved by setting ball bearings, slide rails or similar low-friction elements inside the clamp to reduce resistance and wear during the sliding process.

[0120] Although the clamp is allowed to slide, it must ensure a stable connection between the pulled part 15 and the traction rope 6 during transmission; this requires the clamp to be designed to take into account various possible motion states and stress conditions to ensure the reliability and safety of the connection.

[0121] The design of the clip sliding connection also needs to be adaptable to accommodate the pulled parts 15 of different sizes, shapes and weights; this may require providing clips of various specifications or adjustable clamping mechanisms to meet the needs of different application scenarios.

[0122] By using a sliding clamp connection, the towed component 15 can achieve stable and flexible movement under the traction of the tow rope 6. This connection method not only simplifies the structure of the transmission system but also improves the system's reliability and maintainability. At the same time, it also provides the towed component 15 with greater freedom of movement, enabling it to adapt to more complex motion trajectories and conditions.

[0123] A buckle is typically a ring-shaped structure made of metal or other sturdy material, with an opening that allows ropes or other objects to pass through and be secured. In this connection method, the buckle acts as a connecting bridge, allowing the first traction rope 61 and the second traction rope 62 to be quickly connected or separated as needed, while also allowing adjustment of their relative position or tension. In an optional embodiment of this invention, the fourth steering pulley 10 and the sixth steering pulley 12 are vertically aligned at a preset height.

[0124] The first steering pulley 7 and the third steering pulley 9 are vertically aligned and set at a preset height.

[0125] The second steering pulley 8 and the seventh steering pulley 16 are vertically aligned and set at a preset height;

[0126] The fifth steering pulley 11 and the eighth steering pulley 17 are vertically aligned and set at a preset height.

[0127] In this embodiment, the fourth steering pulley 10 and the sixth steering pulley 12 are set to be vertically aligned, and there is a preset height difference between them, such as 20cm. This setting can ensure that the traction rope 6 can maintain a relatively stable transmission direction when passing through these two pulleys, reducing vibration and noise caused by sudden changes in direction.

[0128] The specific value of the preset height difference will be determined based on the overall design and operation requirements of the transmission system. It may be calculated and selected based on factors such as the diameter of the traction rope 6, the size of the pulley, the length of the transmission path, and the required transmission efficiency.

[0129] The first steering pulley 7 and the third steering pulley 9 are also set to be vertically aligned and have a preset height difference, such as 20cm. This setting helps to maintain the continuity and stability of the traction rope 6 during the transmission process, especially when the transmission direction needs to be changed multiple times.

[0130] Similarly, the specific value of the preset height difference will be precisely calculated and selected according to the specific requirements of the transmission system.

[0131] The second steering pulley 8 and the seventh steering pulley 16 are also set to be vertically aligned and have a preset height difference, such as 20cm. This setting helps to maintain the continuity and stability of the traction rope 6 during the transmission process, especially when the transmission direction needs to be changed multiple times.

[0132] The fifth steering pulley 11 and the eighth steering pulley 17 are also set to be vertically aligned and have a preset height difference, such as 20cm. This setting helps to maintain the continuity and stability of the traction rope 6 during the transmission process, especially when the transmission direction needs to be changed multiple times.

[0133] By setting vertical alignment and preset height, the transmission path of the traction rope 6 can be optimized, reducing unnecessary bending and friction, thereby improving transmission efficiency; a stable transmission path and pulley layout help reduce vibration and noise during transmission, improving the stability of the entire transmission system; reasonable pulley settings can reduce the risk of failure caused by unreasonable transmission paths or improper pulley layout, thereby enhancing the reliability of the transmission system.

[0134] Specifically, the vertical alignment of the fourth and sixth steering pulleys 10 and 12 at a preset height ensures that the first traction rope 61 maintains a stable path and tension when passing over these two pulleys. Similarly, the vertical alignment of the first and third steering pulleys 7, 9, 8, and 16, as well as the fifth and eighth steering pulleys 11 and 17, respectively ensures the stable transmission of the second traction rope 62 and other related ropes.

[0135] In an optional embodiment of this utility model, the first steering pulley 7, the second steering pulley 8, the third steering pulley 9, the fourth steering pulley 10, the fifth steering pulley 11, the sixth steering pulley 12, the seventh steering pulley 16, and the eighth steering pulley 17 are provided with steering devices for the traction rope 6.

[0136] The steering device is one of the grooves, recesses, or protrusions provided on the sidewalls of multiple steering pulleys.

[0137] In this embodiment, the main function of the steering device is to guide the traction rope 6 to turn in a predetermined path and direction when passing through the pulley. It achieves precise control of the transmission direction of the traction rope 6 by changing the contact point and contact angle between the traction rope 6 and the pulley.

[0138] The specific structure of the steering device may vary depending on the design of the pulley and the requirements of the transmission system, but generally, they may include special grooves, recesses or protrusions that can fit tightly with the traction rope 6 to provide stable steering support; in addition, some steering devices may also include lubrication elements to reduce friction and wear between the traction rope 6 and the pulley during steering.

[0139] Steering devices are installed on each steering pulley to ensure that the rope 6 is properly guided as it passes through each pulley. Their positions and angles are precisely adjusted according to the design of the transmission path to ensure that the traction rope 6 can run along the predetermined route.

[0140] By setting a steering device, it can be ensured that the traction rope 6 can turn in the predetermined path and direction during the transmission process, thereby improving the transmission accuracy and precision; the lubrication element in the steering device helps to reduce the friction and wear between the traction rope 6 and the pulley, extending the service life of the transmission system; stable steering support can reduce the vibration and fluctuation of the traction rope 6 during the transmission process, enhancing the stability of the transmission system.

[0141] In this embodiment, the traction rope 6 moves through grooves on the side walls of the first steering pulley 7, the second steering pulley 8, the third steering pulley 9, the fourth steering pulley 10, the fifth steering pulley 11, the sixth steering pulley 12, the seventh steering pulley 16, and the eighth steering pulley 17. Figures 1 to 12 The contact position between the upper traction rope 6 and the pulley is only for illustrative purposes and is intended to facilitate understanding.

[0142] In an optional embodiment of this utility model, the traction rope 6 can be made of steel wire rope or nylon rope, and the traction rope 6 is tensioned at both ends by an external elastic material.

[0143] In this embodiment, the traction rope 6 has high strength and wear resistance, and can withstand large tensile forces and impacts. It is suitable for applications requiring high load-bearing capacity and high reliability, such as heavy machinery and lifting devices.

[0144] Nylon ropes are lightweight, flexible, and corrosion-resistant. They are suitable for applications requiring lightweight, flexible, and rust-resistant properties, such as solar panel cleaning robots and outdoor adventure equipment.

[0145] An external elastic material is used to achieve a tensioned connection at both ends. This connection method uses an elastic material (such as a spring, rubber tube, etc.) to connect the two ends of the traction rope 6 and provides a certain tension at the connection point. This tension helps to maintain the traction rope 6 in a taut state during transmission, reducing the risk of decreased transmission efficiency or failure due to slack.

[0146] The choice of elastic material should be determined based on the material and diameter of the traction rope 6, as well as the specific requirements of the transmission system. It needs to possess sufficient elasticity and durability to ensure stable tension during long-term use.

[0147] By selecting different materials and connection methods for the traction rope 6, the needs of different application scenarios can be met, improving the flexibility and adaptability of the transmission system; the tensioned traction rope 6 helps to reduce energy loss and frictional resistance during transmission, thereby improving transmission efficiency.

[0148] Stable connection methods and appropriate material selection can enhance the reliability of the transmission system and reduce the risk of failure due to loosening, breakage or wear.

[0149] In an optional embodiment of this utility model, a support device is provided between the fourth steering pulley 10 and the sixth steering pulley 12;

[0150] A support device is provided between the first steering pulley 7 and the third steering pulley 9;

[0151] A support device is provided between the second steering pulley 8 and the seventh steering pulley 16;

[0152] A support device is provided between the fifth steering pulley 11 and the eighth steering pulley 17.

[0153] In this embodiment, a support device is provided between the fourth steering pulley 10 and the sixth steering pulley 12; a support device is provided between the first steering pulley 7 and the third steering pulley 9; a support device is provided between the second steering pulley 8 and the seventh steering pulley 16; and a support device is provided between the fifth steering pulley 11 and the eighth steering pulley 17 to improve the stability and reliability of the entire transmission system.

[0154] The support device can effectively fix and support the steering pulleys. The support device can be a rectangular steel structure box, that is, a rectangular steel structure box is fixed between the two steering pulleys, or other types of support devices can be selected as needed.

[0155] This prevents the rope from swaying or deviating during transmission, thus ensuring that the traction rope 6 can be transmitted stably along the predetermined path and direction.

[0156] In the transmission system, the steering pulley needs to withstand the tension from the traction rope 6 and other external forces. The support device can share these loads, reduce the pressure on individual steering pulleys, and extend their service life. The support device can also reduce vibration and noise during the transmission process, and improve the smoothness and comfort of the system operation.

[0157] The materials used in the support system should possess sufficient strength and rigidity to withstand the loads from the steering pulleys and the effects of the external environment. Simultaneously, the materials should exhibit good corrosion resistance and wear resistance to ensure long-term reliability.

[0158] The structure of the support device should be reasonable, capable of tightly fixing and supporting the steering pulley. The design needs to consider factors such as the pulley's size, shape, and installation location to ensure a tight and stable fit between the support device and the pulley.

[0159] The installation of the support device should be convenient and quick, and easy to adjust and maintain subsequently. During installation, it is necessary to ensure the accuracy and coordination of the fit between the support device and other parts of the transmission system.

[0160] After the first traction rope 61 is connected to the traction member 15, it forms the main traction rope. It passes through the fourth steering pulley 10 and then through the first auxiliary pulley 4. It passes through the lower part of the first groove 13 near the drive motor 2 of the traction wheel 3 and starts to surround the traction wheel 3 to the third steering pulley 9, forming a relative traction auxiliary rope. It then passes through the second steering pulley 8 and connects to the traction member 15.

[0161] After the second traction rope 62 passes through the first steering pulley 7 to form the main rope, it passes through the second auxiliary pulley 5, passes through the upper part of the second groove 14 of the traction wheel 3, surrounds the traction wheel 3, passes through the sixth steering pulley 12 to form a relative auxiliary rope, and then passes through the fifth steering pulley 11 to connect with the traction member 15, forming a closed-loop balanced synchronous operation.

[0162] This winding method is not limited to the two traction ropes described; a single traction rope can also complete the winding. The traction rope does not need to be disconnected; it is connected to the traction object after the above winding steps are performed. The connection point is also the joint location required for the traction rope to close the loop. This embodiment is not limited to this loop method. Another closed-loop operation mode can be achieved by placing the second and fifth steering pulleys 8 and adding the seventh and eighth steering pulleys 16 and 17 after placing them horizontally. The principle remains the same. Specifically, the seventh steering pulley 16 is added below the second steering pulley 8 after placing it horizontally, and the eighth steering pulley 17 is added below the fifth steering pulley 11 after placing it horizontally. Correspondingly, the first traction rope 61 passes through the third steering pulley 9, then the seventh steering pulley 16, then the fifth steering pulley 11, and connects to the other side of the traction object 15. The second traction rope 62 passes through the sixth steering pulley 12, then the eighth steering pulley 17, then the second steering pulley 8, and connects to the other side of the traction object 15, forming a closed-loop operation mode.

[0163] After the first traction rope 61 is connected to the traction member 15, it forms the main traction rope. It passes through the fourth steering pulley 10 and then through the first auxiliary pulley 4. It passes through the lower part of the first groove 13 near the drive motor 2 of the traction wheel 3 and starts to surround the traction wheel 3 to the third steering pulley 9, forming a relative traction auxiliary rope. It then passes through the second steering pulley 8 and connects to the traction member 15.

[0164] The second traction rope 62, after passing through the first steering pulley 7 to form the main rope, passes through the second auxiliary pulley 5, then around the upper part of the second groove 14 of the traction sheave 3, and then passes through the sixth steering pulley 12 to form a relative auxiliary rope before reaching the fifth steering pulley 11 and connecting with the traction member 15 to form a closed-loop, balanced, and synchronous operation. This winding method is not limited to the described two traction rope configuration; a single traction rope can also be used to complete the winding. The traction rope does not need to be disconnected; the above winding steps are performed to connect it to the traction member, and the connection point is also the joint placement point required for the traction rope to close the loop. This embodiment is not limited to this cyclic method. By placing the second steering pulley 8 and the fifth steering pulley 11 horizontally and adding the seventh steering pulley 16 and the eighth steering pulley 17, another closed-loop operation mode can be achieved. The principle remains the same. Specifically, after placing the second steering pulley 8 horizontally, the seventh steering pulley 16 is added below it, and after placing the fifth steering pulley 11 horizontally, the eighth steering pulley 17 is added below it. Correspondingly, the first traction rope 61 passes through the third steering pulley 9, then through the seventh steering pulley 16, then through the fifth steering pulley 11 and connects to the other side of the traction member 15. The second traction rope 62 passes through the sixth steering pulley 12, then through the eighth steering pulley 17, then through the second steering pulley 8 and connects to the other side of the traction member 15, forming a closed-loop operation mode.

[0165] By adopting a new way of winding the traction rope on the traction sheave, stronger traction force is obtained, effectively solving the problem of insufficient traction power of the transmission system for ultra-wide or ultra-heavy cleaners caused by the crossing of the traction rope at the drive end. Moreover, the larger traction force effectively enhances the driving force on the cleaner components, which is beneficial for snow removal operations on photovoltaic panels.

[0166] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.

Claims

1. A steel wire traction-type balanced transmission system for enhancing driving force, characterized in that, include: Fixing plate (1); A drive motor (2) is fixedly connected to one side of the fixed plate (1) and electrically connected to the wire traction cleaner assembly. A traction wheel (3) is located on the other side of the fixed plate (1) and connected to the drive motor (2). The first auxiliary pulley (4) is provided on one side of the traction sheave (3); A second auxiliary pulley (5) is provided on the other side of the traction sheave (3); and Multiple steering pulleys and traction ropes (6); When the drive motor (2) starts, its rotational power drives the traction rope (6) through the traction wheel (3) to pass through the first auxiliary pulley (4), the second auxiliary pulley (5) and multiple steering pulleys in sequence, forming a closed-loop running path.

2. The steel wire traction balanced transmission system for enhancing driving force according to claim 1, characterized in that, The multiple steering pulleys include: first steering pulley (7), second steering pulley (8), third steering pulley (9), fourth steering pulley (10), fifth steering pulley (11), and sixth steering pulley (12); The traction rope (6) includes a first traction rope (61) and a second traction rope (62); The first traction rope (61) passes through the fourth steering pulley (10) and the first auxiliary pulley (4) in sequence to the first groove (13) of the traction wheel (3). The drive motor (2) drives the first groove (13). The first traction rope (61) passes through the third steering pulley (9) and the second steering pulley (8) in sequence to connect with the traction member (15). After the second traction rope (62) passes through the first steering pulley (7), the drive motor (2) drives the second groove (14) of the traction wheel (3). The second traction rope (62) passes through the second auxiliary pulley (5), the second groove (14) of the traction wheel (3), the sixth steering pulley (12), and the fifth steering pulley (11) in sequence to connect with the traction member (15) to form a closed-loop balanced synchronous operation.

3. The steel wire traction balance transmission system for enhanced driving force according to claim 2, characterized in that, The multiple steering pulleys also include: the seventh steering pulley (16) and the eighth steering pulley (17); The first traction rope (61) passes sequentially through the fourth steering pulley (10), the first auxiliary pulley (4) to the first groove (13) of the traction wheel (3), the drive motor (2) drives the first groove (13) of the traction wheel (3), and the first traction rope (61) passes sequentially through the third steering pulley (9), the seventh steering pulley (16), the fifth steering pulley (11) and connects to one side of the traction member (15); After the second traction rope (62) passes through the first steering pulley (7), the drive motor (2) drives the second groove (14) of the traction wheel (3). The second traction rope (62) passes through the second auxiliary pulley (5), the second groove (14) of the traction wheel (3), the sixth steering pulley (12), the eighth steering pulley (17), and then connects to the second steering pulley (8) and the other side of the traction member (15) to form a closed-loop balanced synchronous operation.

4. The steel wire traction balance transmission system for enhanced driving force according to claim 1, characterized in that, The fixing plate (1) comprises an integrally formed first part (51) and a second part (52).

5. The steel wire traction balance transmission system for enhanced driving force according to claim 4, characterized in that, The first portion (51) is provided with a first through hole (511) and at least one second through hole (512); The first through hole (511) is used for connecting the drive motor (2) and the traction sheave (3); The second through hole (512) is used to fix the fixing plate (1) to the first auxiliary pulley (4) and the second auxiliary pulley (5); The second portion (52) is provided with at least one third through hole (521); The third through hole (521) is used for the connection between the fixing plate (1) and the frame (18).

6. The steel wire traction balanced transmission system for enhancing driving force according to claim 2, characterized in that, The traction member (15) and the traction rope (6) are slidably connected by a clamp; The first traction rope (61) and the second traction rope (62) are movably connected by a buckle.

7. The steel wire traction balance transmission system for enhanced driving force according to claim 3, characterized in that, The fourth steering pulley (10) and the sixth steering pulley (12) are vertically aligned and set at a preset height; The first steering pulley (7) and the third steering pulley (9) are vertically aligned and set at a preset height; The second steering pulley (8) and the seventh steering pulley (16) are vertically aligned and set at a preset height; The fifth steering pulley (11) and the eighth steering pulley (17) are vertically aligned and set at a preset height.

8. The steel wire traction balance transmission system for enhanced driving force according to claim 3, characterized in that, The first steering pulley (7), the second steering pulley (8), the third steering pulley (9), the fourth steering pulley (10), the fifth steering pulley (11), the sixth steering pulley (12), the seventh steering pulley (16), and the eighth steering pulley (17) are provided with steering devices for the traction rope (6); The steering device is one of the grooves, recesses, or protrusions provided on the sidewalls of multiple steering pulleys.

9. The steel wire traction balance transmission system for enhanced driving force according to claim 3, characterized in that, A support device is provided between the fourth steering pulley (10) and the sixth steering pulley (12); A support device is provided between the first steering pulley (7) and the third steering pulley (9); A support device is provided between the second steering pulley (8) and the seventh steering pulley (16); A support device is provided between the fifth steering pulley (11) and the eighth steering pulley (17).

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