Wear-resistant wheel with flanges

Abstract

The utility model relates to the technical field of wear-resistant wheels, and discloses a wear-resistant wheel with flanges, which comprises a top plate, two ends of the bottom of the top plate are respectively and fixedly connected with a replacement mechanism, and a locking mechanism is arranged in each replacement mechanism. The replacing mechanism comprises a reinforcing assembly and an adjusting assembly, and the adjusting assembly is arranged in the reinforcing assembly. The locking mechanism comprises a supporting shaft, the supporting shaft is arranged in the reinforcing assembly, a wheel body is arranged in the middle of the surface of the supporting shaft, and nuts are arranged at the two ends of the supporting shaft respectively. According to the wear-resisting wheel with the flanges, when a short cylinder is driven to move, a conical block is driven to be attached to a conical opening in the side face of a supporting shaft, attaching supporting on the side face of the supporting shaft is conducted, supporting stability of a wheel body is improved, and it is guaranteed as much as possible that after the wear-resisting wheel is used for a period of time during ultimate driving; and therefore, the wear resistance of the wheel body can be improved to a certain extent, and the wear resistance of the wheel body can be improved to a certain extent.

Description

Technical Field

[0001] The utility model relates to the technical field of wear-resistant wheels, in particular to a wear-resistant wheel with ribs. Background Art

[0002] Wear-resistant wheels are wheels that can adapt to extreme sports scenarios. In addition, wear-resistant wheels are suitable for skateboard decks that require speed and agility, and are suitable for skateboarding sports such as skateboarding, racing, and sliding down from a higher position. Wear-resistant wheels are also more suitable for urban commuter vehicles. In addition, their main advantage lies in their hardness, which can provide higher speed and agility. The use scenarios of wear-resistant wheels are very common. In certain complex road conditions, the use of wear-resistant tires can provide better protection and durability, and can withstand more mileage, reduce replacement frequency, and thus reduce vehicle use costs.

[0003] In the actual use of wear-resistant wheels, wear-resistant wheels are usually subjected to extreme driving under some extreme road conditions, and in order to provide a better use experience, ribs are added to the wear-resistant wheels. However, such extreme driving will also cause a certain degree of wear on the surface of the wear-resistant wheels, thereby reducing the performance of the wear-resistant wheels. After the wear-resistant wheels have been used for a period of time, they may be worn on one side to a certain extent, and the wheel body may be overly polarized. Therefore, it is necessary to design a wear-resistant wheel with ribs that is easy to replace. Utility Model Content

[0004] The purpose of the utility model is to provide a wear-resistant wheel with ribs to solve the problems raised in the above background technology.

[0005] To achieve the above object, the present invention provides the following technical solution: a wear-resistant wheel with ribs, comprising a top plate, wherein both ends of the bottom of the top plate are fixedly connected to a replacement mechanism, and a locking mechanism is provided inside the replacement mechanism;

[0006] The replacement mechanism includes a reinforcement component and an adjustment component, and the adjustment component is arranged inside the reinforcement component;

[0007] The locking mechanism includes a support shaft, which is arranged inside the reinforcement component. A wheel body is arranged in the middle of the surface of the support shaft, and nuts are respectively arranged at both ends of the support shaft.

[0008] Preferably, the reinforcement component includes side guards, there are two side guards, the two side guard surfaces are respectively fixedly connected to the bottom of the top plate, the bottom end of the side guard is fixedly connected to a long seat, the inner side of the side guard is fixedly connected to a spring, one end of the spring is fixedly connected to a support plate, the right side of the support plate is fixedly connected to a limiting rod, the left end of the support plate is rotatably connected to a short cylinder, the left end of the short cylinder is fixedly connected to a conical block, through holes are opened inside the conical block and the short cylinder, and the surface of the support shaft passes through the through holes opened inside the conical block and the short cylinder.

[0009] Preferably, a through hole is provided in the middle of the long seat and the middle of the support plate, and the surface of the support shaft passes through the through holes provided in the middle of the long seat and the middle of the support plate, so that the support shaft can be supported under the limit in the through holes provided in the middle of the long seat and the middle of the support plate, thereby performing a supporting and limiting function when the wheel body rotates.

[0010] Preferably, through holes are respectively provided at both ends of the side surface of the long seat, and the surface of the limiting rod passes through the through holes respectively provided at both ends of the side surface of the long seat.

[0011] Preferably, the adjustment assembly includes a screw rod, which is rotatably connected to the inside of the long seat, and a threaded bevel block is threadedly connected to the surface of the screw rod, and the upper and lower ends of the threaded bevel block are fixedly connected to slide bars respectively, and one end of the screw rod is rotatably connected to a knob, and a side bevel block is provided on one side of the threaded bevel block, and one side of the side bevel block is fixedly connected to one end of the limit rod.

[0012] Preferably, a slide groove is provided at the upper and lower ends of the long seat respectively, and the slide bar surface is slidably connected to the inside of the slide groove, so that the slide bar can slide under the limit inside the slide groove, thereby supporting the movement of the threaded bevel block extrusion side bevel block.

[0013] Preferably, a bevel is provided on one side of the thread bevel block, and a bevel is provided on the side surface of the side bevel block.

[0014] Preferably, threads are respectively provided at both ends of the support shaft, and the inside of the nut is threadedly connected to the surface of the threads, so that the nut can be used to fix the support shaft after the wheel body is installed.

[0015] Compared with the prior art, the present invention provides a wear-resistant wheel with ribs, which has the following beneficial effects:

[0016] 1. The wear-resistant wheel with ribs has a replacement mechanism. When the limit rod moves, it drives the support plate to overcome the elastic force of the spring to move, and drives the short cylinder to move, which drives the conical block to fit into the conical opening inside the side of the support shaft, thereby providing fitting support to the side of the support shaft, improving the support stability of the wheel body, and ensuring as much as possible that after the wear-resistant wheel has been used for a period of time under extreme driving conditions, the wheel body will not be polarized due to unilateral wear, thereby improving its wear resistance to a certain extent.

[0017] 2. The wear-resistant wheel with ribs is installed with a locking mechanism. After the nut is removed and the wheel body and support shaft are taken out, a new wheel body is installed and placed between the tapered blocks. The support shaft is passed through the long seat, support plate and tapered block. The two ends of the support shaft are then locked with nuts to complete the replacement and installation of the wheel body, thereby ensuring the stability of the wheel body. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0019] Figure 1 This is a three-dimensional diagram of the overall structure of the utility model;

[0020] Figure 2 This is a three-dimensional diagram of the replacement mechanism of the utility model;

[0021] Figure 3 This is a three-dimensional exploded view of the reinforcement component of the utility model;

[0022] Figure 4 This is a three-dimensional diagram of the adjustment component of the utility model;

[0023] Figure 5 This is a three-dimensional exploded view of the locking mechanism of the utility model;

[0024] Figure 6 This is a split three-dimensional cross-sectional view of the utility model.

[0025] In the figure: 1. Top plate; 2. Replacement mechanism; 21. Reinforcement assembly; 211. Long seat; 212. Side guard; 213. Spring; 214. Limit rod; 215. Support plate; 216. Short cylinder; 217. Conical block; 22. Adjustment assembly; 221. Screw; 222. Threaded bevel block; 223. Slide; 224. Side bevel block; 225. Knob; 3. Locking mechanism; 31. Support shaft; 32. Wheel body; 33. Nut. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0028] The utility model provides the following technical solutions:

[0029] Example 1

[0030] Combine Figures 2 to 6 A wear-resistant wheel with a rib comprises a top plate 1, two ends of the bottom of the top plate 1 are fixedly connected to a replacement mechanism 2, and a locking mechanism 3 is provided inside the replacement mechanism 2;

[0031] The replacement mechanism 2 includes a reinforcement component 21 and an adjustment component 22, and the adjustment component 22 is arranged inside the reinforcement component 21;

[0032] The locking mechanism 3 includes a support shaft 31, which is arranged inside the reinforcement component 21, a wheel body 32 is provided in the middle of the surface of the support shaft 31, and nuts 33 are provided at both ends of the support shaft 31. The reinforcement component 21 includes a side rib 212, and there are two side ribs 212. The surfaces of the two side ribs 212 are fixedly connected to the bottom of the top plate 1, and the bottom ends of the side ribs 212 are fixedly connected to the long seat 211. The inner side of the side rib 212 is fixedly connected to a spring 213, and one end of the spring 213 is fixedly connected to the support plate 215. The support plate 2 15 is fixedly connected to the limit rod 214 on the right side, and the short cylinder 216 is rotatably connected to the left end of the support plate 215. The left end of the short cylinder 216 is fixedly connected to the conical block 217. Through holes are provided in the conical block 217 and the short cylinder 216. The surface of the support shaft 31 passes through the through holes provided in the conical block 217 and the short cylinder 216. The middle of the long seat 211 and the middle of the support plate 215 are both provided with through holes. The surface of the support shaft 31 passes through the through holes provided in the middle of the long seat 211 and the middle of the support plate 215.

[0033] Furthermore, through holes are respectively provided at both ends of the side of the long seat 211, and the surface of the limiting rod 214 passes through the through holes respectively provided at both ends of the side of the long seat 211. When the limiting rod 214 moves, it drives the support plate 215 to overcome the elastic force of the spring 213 to move, and drives the short cylinder 216 to move and drive the conical block 217 to fit into the conical mouth inside the side of the support shaft 31, thereby providing fitting support for the side of the support shaft 31 and improving the support stability of the wheel body 32, avoiding the polarization phenomenon of the wheel body 32 when the wheel body 32 is in use, thereby improving its wear resistance.

[0034] Example 2

[0035] See Figure 1-6 , and on the basis of Example 1, it is further obtained that the adjustment component 22 includes a screw rod 221, the screw rod 221 is rotatably connected to the inside of the long seat 211, the surface of the screw rod 221 is threadedly connected to a threaded bevel block 222, the upper and lower ends of the threaded bevel block 222 are respectively fixedly connected to a slide bar 223, one end of the screw rod 221 is rotatably connected to a knob 225, one side of the threaded bevel block 222 is provided with a side bevel block 224, one side of the side bevel block 224 is fixedly connected to one end of the limit rod 214, and the upper and lower ends of the long seat 211 are respectively provided with sliding grooves, the surface of the slide bar 223 is slidably connected to the inside of the sliding groove, one side of the threaded bevel block 222 is provided with an inclined surface, and the side surface of the side bevel block 224 is provided with an inclined surface.

[0036] Furthermore, both ends of the support shaft 31 are provided with threaded lines, and the inside of the nut 33 is threadedly connected to the surface of the threaded line. After removing the nut 33 and taking out the wheel body 32 and the support shaft 31, replace the new wheel body 32, and place the wheel body 32 between the conical blocks 217, and let the support shaft 31 pass through the long seat 211, the support plate 215 and the conical block 217. Then use the nut 33 to lock the two ends of the support shaft 31 and complete the replacement and installation of the wheel body 32, thereby ensuring the stability of the wheel body 32.

[0037] In actual operation, when the device is used, when the flange wheel is in use, if the wheel body 32 is excessively worn and needs to be replaced, the nut 33 is removed, the wheel body 32 and the support shaft 31 are removed, and a new wheel body 32 is installed. The wheel body 32 is placed between the conical blocks 217, and the support shaft 31 is allowed to pass through the long seat 211, the support plate 215 and the conical block 217. Then, the two ends of the support shaft 31 are locked with the nut 33 to complete the replacement and installation of the wheel body 32, thereby ensuring the stability of the wheel body 32.

[0038] When the wheel body 32 is installed, the side surface needs to be reinforced and supported, thereby improving the support stability of the wheel body 32 and the wear resistance of the wheel body 32. At this time, turning the knob 225 drives the screw rod 221 to rotate, thereby driving the threaded bevel block 222 to move under the limit of the slide bar 223 in the long seat 211, thereby squeezing the side bevel block 224 to move, and then driving the limit rod 214 to move, driving the support plate 215 to overcome the elastic force of the spring 213 to move, and driving the short cylinder 216 to move, driving the conical block 217 to fit into the conical mouth inside the side surface of the support shaft 31, thereby performing fitting support on the side surface of the support shaft 31, and improving the support stability of the wheel body 32, avoiding the polarization phenomenon of the wheel body 32 when the wheel body 32 is in use, thereby improving its wear resistance.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A wear-resistant wheel with ribs, comprising a top plate (1), characterized in that: The two ends of the bottom of the top plate (1) are respectively fixedly connected with a replacement mechanism (2), and a locking mechanism (3) is arranged inside the replacement mechanism (2); The replacement mechanism (2) comprises a reinforcement component (21) and an adjustment component (22), wherein the adjustment component (22) is arranged inside the reinforcement component (21); The locking mechanism (3) comprises a support shaft (31), the support shaft (31) is arranged inside the reinforcement component (21), a wheel body (32) is arranged in the middle of the surface of the support shaft (31), and nuts (33) are respectively arranged at both ends of the support shaft (31).

2. The wear-resistant wheel with ribs according to claim 1, characterized in that: The reinforcement component (21) comprises a side rib (212), wherein there are two side ribs (212), the surfaces of the two side ribs (212) are respectively fixedly connected to the bottom of the top plate (1), the bottom end of the side rib (212) is fixedly connected to a long seat (211), the inner side of the side rib (212) is fixedly connected to a spring (213), one end of the spring (213) is fixedly connected to a support plate (215), the right side of the support plate (215) is fixedly connected to a limit rod (214), the left end of the support plate (215) is rotatably connected to a short cylinder (216), the left end of the short cylinder (216) is fixedly connected to a conical block (217), through holes are provided in the interior of the conical block (217) and the interior of the short cylinder (216), and the surface of the support shaft (31) passes through the through holes provided in the interior of the conical block (217) and the interior of the short cylinder (216).

3. The wear-resistant wheel with ribs according to claim 2, characterized in that: A through hole is provided in the middle of the long seat (211) and in the middle of the support plate (215), and the surface of the support shaft (31) passes through the through hole provided in the middle of the long seat (211) and in the middle of the support plate (215).

4. The wear-resistant wheel with ribs according to claim 2, characterized in that: Through holes are respectively provided at two ends of the side surface of the long seat (211), and the surface of the limiting rod (214) passes through the through holes respectively provided at two ends of the side surface of the long seat (211).

5. The wear-resistant wheel with ribs according to claim 2, characterized in that: The adjusting assembly (22) comprises a screw rod (221), the screw rod (221) is rotatably connected to the inside of the long seat (211), a threaded inclined block (222) is threadedly connected to the surface of the screw rod (221), the upper and lower ends of the threaded inclined block (222) are respectively fixedly connected to a slide bar (223), one end of the screw rod (221) is rotatably connected to a knob (225), one side of the threaded inclined block (222) is provided with a side inclined block (224), and one side of the side inclined block (224) is fixedly connected to one end of the limiting rod (214).

6. The wear-resistant wheel with ribs according to claim 5, characterized in that: The long seat (211) has sliding grooves at both upper and lower ends, and the surface of the sliding bar (223) is slidably connected to the inside of the sliding groove.

7. The wear-resistant wheel with ribs according to claim 5, characterized in that: The threaded bevel block (222) has an inclined surface on one side, and the side bevel block (224) has an inclined surface on the side.

8. The wear-resistant wheel with ribs according to claim 1, characterized in that: The two ends of the support shaft (31) are respectively provided with thread lines, and the interior of the nut (33) is threadedly connected to the surface of the thread lines.

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