Hub climbing mechanism

Abstract

The utility model discloses a wheel hub climbing mechanism which comprises a support and a driving part, a plurality of rotating shaft structures arranged in the direction of the support are arranged in the support, and the driving part is in transmission connection with the rotating shaft structures. A chain in transmission connection with the rotating shaft structure is arranged on the rotating shaft structure, and the driving piece drives the chain to move through the rotating shaft structure. By means of the combination of the rotating shaft structure and the chain, a stable force transmission mode is provided, the slipping phenomenon in the climbing process is reduced, especially under the steep slope, so that the climbing efficiency is improved, compared with traditional roller conveying or belt conveying, the chain transmission structure is relatively simple, the maintenance and replacement cost is low, and the practicability is high. Compared with a roller conveying system needing high-power driving, the roller conveying system has the advantages that long-term operation cost can be reduced, friction loss is reduced due to chain transmission, and power can be transmitted more directly, so that the roller conveying system can reduce energy consumption compared with the roller conveying system needing high-power driving.

Description

Technical Field

[0001] This utility model belongs to the field of production and transportation technology, and relates to a wheel hub climbing mechanism. Background Technology

[0002] In the field of production and transportation technology, various technologies have been used to achieve incline conveying of wheel hubs, such as roller conveyors, elevator conveyors, and belt conveyors. Among these, roller conveyors face an unavoidable problem when conveying on inclines: the slope cannot be too steep, otherwise slippage will occur, causing wheel hubs to accumulate on the conveyor line and requiring manual intervention. Furthermore, due to frictional losses, the motor needs to have high power to drive the rollers to move the wheel hubs. If the slope is too shallow, it will result in excessive space occupation on the production site, affecting production efficiency and space utilization. Elevator conveyors are complex and expensive, and due to their reciprocating motion, their conveying efficiency is relatively low, and their failure rate is high. Belt conveyor systems require frequent adjustments to the belt tensioning system to prevent belt misalignment, which not only increases maintenance costs but also affects the stability and reliability of the conveyor. Existing wheel hub incline conveying technologies are insufficient in terms of efficiency, cost, and reliability, and a new technological solution is urgently needed to overcome these challenges and achieve more efficient, economical, and stable wheel hub incline conveying. Utility Model Content

[0003] The present invention provides a wheel hub climbing mechanism that improves the efficiency and safety of wheel hub transmission through a rotating shaft structure and a chain.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A hub climbing mechanism includes a bracket and a drive component. The bracket has a plurality of rotating shaft structures arranged along the direction of the bracket, and the drive component and the rotating shaft structures are connected in a transmission manner.

[0006] The rotating shaft structure is provided with a chain that is connected to the rotating shaft structure in a transmission manner, and the driving component drives the chain to move through the rotating shaft structure.

[0007] Furthermore, the bracket includes a horizontal bracket and an inclined bracket, with one side of the inclined bracket hinged to the horizontal bracket.

[0008] Furthermore, the chains on the horizontal support and the chains on the inclined support are arranged in an alternating manner.

[0009] Furthermore, the angle formed by the horizontal plane of the horizontal support and the inclined plane of the inclined support is between 150° and 180°.

[0010] Furthermore, the vertical height of the inclined support is between 1m and 2.5m.

[0011] Furthermore, the chain is provided with a clamping plate at its side end.

[0012] Furthermore, the rotating shaft structure includes a main rotating shaft and several driven rotating shafts connected by a transmission connection, and the driving component is connected to the main rotating shaft; the main rotating shaft is provided with a chain gear connected to the chain, and the driven rotating shaft is provided with a connecting component connected to the chain.

[0013] Furthermore, the rotating shaft is also equipped with a sleeved roller.

[0014] Furthermore, the groove is provided with a transmission structure that matches the chain.

[0015] Furthermore, the bracket is also provided with a tensioning seat, which is connected to the chain.

[0016] The beneficial effects of this utility model are:

[0017] This invention provides a stable force transmission method by using a combination of a rotating shaft structure and a chain, reducing slippage during the climbing process, especially on steep slopes, thereby improving climbing efficiency. Compared to traditional roller conveyors or belt conveyors, the chain drive structure is relatively simple, with lower maintenance and replacement costs, helping to reduce long-term operating costs. Furthermore, because chain drive reduces friction loss and can transmit power more directly, this invention reduces energy consumption compared to roller conveyor systems that require high-power drives. It also reduces safety risks caused by slippage or equipment failure, improving the safety of the entire climbing conveying process. In summary, this invention's hub climbing mechanism, through its unique design, achieves more efficient, economical, stable, and safe hub climbing conveying, possessing significant technical advantages and practical value. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of a hub climbing mechanism;

[0019] Figure 2 This is a schematic diagram of a hub climbing mechanism from another perspective.

[0020] Figure 3 This is a partially enlarged schematic diagram of the shaft structure of a hub climbing mechanism;

[0021] Figure 4 This is a partially enlarged schematic diagram of the support structure of a hub climbing mechanism;

[0022] Figure 5 This is a partially enlarged schematic diagram of the clamping plate structure of a wheel hub climbing mechanism;

[0023] Figure 6 This is a partially enlarged schematic diagram of the chain and gear structure of a hub climbing mechanism;

[0024] The reference numerals in the attached drawings are explained as follows: 1-bracket, 2-rotating shaft structure, 3-chain, 4-clamping plate, 5-horizontal bracket, 6-sloping bracket, 7-main rotating shaft, 8-driven rotating shaft, 9-chain gear, 10-connector, 11-roller, 12-tensioning seat. Detailed Implementation

[0025] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. It should be understood that this application is not limited to the exemplary embodiments disclosed herein. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0026] In the description of this utility model, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0028] In the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0029] This utility model provides an appendix. Figures 1-6A hub climbing mechanism includes a bracket 1 and a driving component. The bracket 1 has a plurality of rotating shaft structures 2 arranged along the direction of the bracket 1. The driving component and the rotating shaft structures 2 are connected in a transmission manner. The rotating shaft structures 2 are provided with a chain 3 that is connected in a transmission manner with them. The driving component drives the chain 3 to move through the rotating shaft structures 2.

[0030] Specifically, such as Figure 1-4 As shown, the bracket 1 is used to support and fix the entire climbing mechanism, while the driving component provides power to enable the mechanism to operate, such as a motor. The bracket 1 has multiple rotating shaft structures 2 arranged along the direction of the bracket 1. The rotating shaft structures 2 are the key to realizing the climbing function. They are arranged along the direction of the bracket 1 to adapt to the climbing needs. The driving component transmits power to the rotating shaft structures 2, causing the rotating shaft structures 2 to rotate.

[0031] A chain 3 is mounted on the rotating shaft structure 2. There can be one or more chains 3, which are connected to the rotating shaft structure 2 in a driving connection, meaning the chains 3 move as the rotating shaft structure 2 rotates. The drive unit drives the chain 3 through the rotating shaft structure 2, causing the chain 3 to engage with the wheel hub and move accordingly, thus achieving the upward conveying of the wheel hub. By using the rotating shaft structure 2 and the chain 3, the irregular contact surface of the chain 3 provides stable force transmission, reducing slippage during the upward process, especially on steep slopes. Compared to traditional roller conveyors or belt conveyors, chain drive is generally more efficient because it reduces friction loss and transmits power more directly. The structure of the chain 3 and the rotating shaft is relatively simple, with lower maintenance and replacement costs, helping to reduce long-term operating costs. This wheel hub upward conveying mechanism is designed to solve problems existing in traditional upward conveying technologies, such as slippage, large space occupation, high cost, and complex maintenance, improving the efficiency and reliability of upward conveying through innovative structural design.

[0032] In this embodiment, the support 1 includes a horizontal support 5 and an inclined support 6, with one side of the inclined support 6 hinged to the horizontal support 5. Specifically, the wheel hub is conveyed from the horizontal support 5 and then enters the inclined support 6 to begin its climbing motion. To accommodate multi-angle wheel hub climbing, the horizontal support 5 and the inclined support 6 can be hinged via a pivot. The horizontal support 5 and the inclined support 6 can be adjusted at a certain angle along the pivot. By adjusting the angle of the inclined support 6, the force transmission during the climbing process can be optimized, slippage can be reduced, and climbing efficiency can be improved. This design allows the mechanism to be folded or adjusted to a minimum space-occupying state when not in use, thereby saving space on the production site.

[0033] In this embodiment, the chains 3 on the horizontal support 5 and the inclined support 6 are staggered. Currently, some roller 11 or conveyor belt conveyors encounter situations where the hub reaches the end of the horizontal support 5 and cannot be conveyed up the inclined plane. To enable the hub to move from the horizontal support 5 to the inclined support 6, the chains 3 on the two supports 1 are staggered and parallel. The chains 3 of the horizontal support 5 are positioned between the chains 3 of the inclined support 6. This staggered arrangement ensures synchronous transmission of the chains 3 on the horizontal support 5 and the inclined support 6, guaranteeing the coordination and stability of the entire climbing mechanism during operation. During the climbing process, the staggered chains 3 provide better grip, reducing slippage on the inclined support 6. Especially at large climbing angles, the staggered design of the chains 3 on the horizontal support 5 and the inclined support 6 not only improves the climbing efficiency and stability of the hub climbing mechanism but also reduces maintenance costs and improves safety.

[0034] In this embodiment, the angle formed by the horizontal plane of the horizontal support 5 and the inclined plane of the inclined support 6 is between 150° and 180°. Specifically, by adjusting the angle between the horizontal support 5 and the inclined support 6 to between 150° and 180°, the contact area with the slope can be increased, friction can be increased, slippage can be reduced, thereby improving the climbing ability. When working on steep slopes, an angle close to 180° helps maintain the stability of items or equipment, reduces the risk of slippage or tipping, and thus improves the safety of operation. Under conditions close to 180°, since the force transmission is more direct, energy consumption during the climbing process can be reduced, improving energy efficiency. The angle between the horizontal support 5 and the inclined support 6 is designed to be between 150° and 180° mainly to improve the climbing ability, stability, and safety of the climbing mechanism, while also taking into account energy consumption and adaptability.

[0035] In this embodiment, the vertical height of the inclined support 6 is between 1m and 2.5m. Specifically, the vertical height of the inclined support 6 is designed to be between 1m and 2.5m to meet the height requirements of different working environments, providing sufficient working space and adaptability. This height range ensures the stability and safety of the inclined support 6 during use, preventing risks caused by excessive height or height. This design allows the inclined support 6 to have a large load-bearing capacity and lifting range, suitable for various load and height adjustment needs.

[0036] In this embodiment, as Figure 5 As shown, the chain 3 has a clamping plate 4 on its side end. Specifically, several pairs of clamping plates 4 are spaced apart on the side end of the chain 3. During the conveying of the hub or other products, the clamping plates 4 hold the products in place, so that the products move together with the chain 3, further preventing the hub or other products from sliding downhill during the uphill movement.

[0037] In this embodiment, as Figure 3 and 6 As shown, the rotating shaft structure 2 includes a main rotating shaft 7 and several driven rotating shafts 8 connected by a transmission. A driving component is connected to the main rotating shaft 7. The main rotating shaft 7 is equipped with chain teeth connecting to the chain 3, and the driven rotating shafts 8 are equipped with connecting parts 10 connecting to the chain 3. Each driven rotating shaft 8 is also equipped with a sleeved roller 11. Specifically, the driving component first drives the main rotating shaft 7 to rotate, transmitting power to the driven rotating shafts 8, achieving power transmission and synchronous movement. The main rotating shaft 7 and the driven rotating shafts 8 are typically connected at intervals via couplings, gears, belts, or other transmission mechanisms to ensure effective power transmission. When the main rotating shaft 7 rotates, power is transmitted to the chain 3 for rotation via chain gears 9, and the chain 3 moves on the connecting parts 10 of each driven rotating shaft 8. The connector 10 provides a fixed path for the chain 3, ensuring that it moves along a predetermined trajectory on the rotating shaft structure 2, thus achieving precise guidance. The chain 3's embedding within the connector 10 reduces its sway during operation, improving transmission stability. The design of the connector 10 makes the fit between the chain 3 and the rotating shaft structure 2 more compact, helping to optimize the spatial layout of the entire climbing mechanism. Rollers 11 are connected to both sides of the connector 10, rotating synchronously with the rotating shaft 8. The rollers 11 are positioned to facilitate contact with the hub or other components, providing support and propelling them upwards. Each rotating shaft 8 is equipped with rollers 11. Figure 3 For ease of illustration, the interval of roller 11 is omitted.

[0038] In this embodiment, the support 1 is further provided with a tensioning seat 12, which is movably connected to the chain 3. The tensioning seat 12 is located on the lower side of the support 1, and the chain 3 is sleeved on the tensioning seat 12. The main function of the tensioning seat 12 is to maintain the appropriate tension of the chain 3 and prevent the chain 3 from jumping or derailing due to slack during operation. The tensioning seat 12 allows the tension of the chain 3 to be adjusted to adapt to different working conditions and wear conditions, and facilitates maintenance and adjustment.

[0039] It should also be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0040] The above description of the disclosed embodiments enables those skilled in the art to make or use this application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of this application. Therefore, this application is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A hub climbing mechanism, characterized in that, The system includes a bracket and a drive component. The bracket contains a plurality of rotating shaft structures arranged along the direction of the bracket, and the drive component and the rotating shaft structures are connected in a transmission manner. The rotating shaft structure is provided with a chain that is connected to the rotating shaft structure in a transmission manner, and the driving component drives the chain to move through the rotating shaft structure.

2. The hub climbing mechanism according to claim 1, characterized in that, The support includes a horizontal support and an inclined support, with one side of the inclined support hinged to the horizontal support.

3. The hub climbing mechanism according to claim 2, characterized in that, The chains on the horizontal support and the chains on the inclined support are arranged alternately.

4. The hub climbing mechanism according to claim 2, characterized in that, The angle between the horizontal plane of the horizontal support and the inclined plane of the inclined support is between 150° and 180°.

5. A hub climbing mechanism according to claim 2, characterized in that, The vertical height of the inclined support is between 1m and 2.5m.

6. The hub climbing mechanism according to claim 1, characterized in that, The chain has a clamp at one end.

7. The hub climbing mechanism according to claim 1, characterized in that, The rotating shaft structure includes a main rotating shaft and several driven rotating shafts connected by a transmission. The driving component is connected to the main rotating shaft. The main rotating shaft is provided with a chain gear connected to the chain, and the driven rotating shafts are provided with connecting components connected to the chain.

8. A hub climbing mechanism according to claim 7, characterized in that, The rotating shaft is also equipped with a sleeved roller.

9. A hub climbing mechanism according to claim 8, characterized in that, It is mounted on the main rotating shaft.

10. A hub climbing mechanism according to claim 1, characterized in that, The bracket is also provided with a tensioning seat, which is connected to the chain.

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