Antistatic wear-resistant solid tire

Abstract

The utility model discloses an antistatic wear-resistant solid tire which comprises a hub and a tire body, two wheel edges are fixedly connected to the arc-shaped side face of the hub, the arc-shaped side face of the hub is arranged to be in an arc-shaped groove shape, the two wheel edges are arranged on the two sides of the arc-shaped groove, and the tire body is connected between the two wheel edges in a clamped mode. A conductive structure is arranged in the hub, and a plurality of grooves are formed in the arc-shaped side face of the tire in an annular array mode. The device has the advantages that the five circular through grooves are formed in the arc-shaped side face of the hub, the connecting rods are fixedly connected into the through grooves, the electric arc guide plates are fixedly connected to the upper ends of the connecting rods, the five connecting frames are spliced to form the connecting ring, the connecting ring is slidably connected to a vehicle transmission shaft, static electricity generated in a tire can be conducted to a vehicle, and therefore the static electricity generated in the tire can be transmitted to the vehicle; and a conductive chain is additionally arranged on the vehicle, so that the static electricity is conducted to the ground.

Description

Technical Field

[0001] The utility model relates to the technical field of tires, in particular to an antistatic and wear-resistant solid tire. Background Art

[0002] Solid tires are a special type of vehicle tire. Compared with traditional pneumatic tires, solid tires have no air chambers and therefore do not need to be inflated. Instead, solid tires are usually made of rubber or other elastic materials and have a sturdy structure that can withstand the weight of the vehicle and the pressure of the road.

[0003] The existing publication number CN217435404U discloses an anti-static wear-resistant solid tire, including a wheel hub and a tire body, the tire body is installed on the outer side of the wheel hub, and the wheel hub is provided with a plurality of mounting holes, and a protective structure is provided on the wheel hub, and the protective structure includes a rotating plate, a sealing plate, a return spring, a push rod, a slide groove and a limit groove, the inner wall of the wheel hub is rotatably connected to the rotating plate, and a plurality of sealing plates are fixed to the side of the rotating plate, the sealing plate can interfere with the mounting hole, the return spring is connected between the rotating plate and the inner wall of the wheel hub, and the inner wall of the rotating plate is provided with the slide groove.

[0004] The existing antistatic wear-resistant solid tires still have the following shortcomings:

[0005] 1. The only way to reduce static electricity on existing tires is to change the tire material. Changing the tire material easily may affect the quality and is not applicable to existing solid tires.

[0006] 2. Existing tires increase the wear resistance of the tires by setting grooves on the tire surface to increase the friction with the bottom surface. However, during long-term use, the tire surface will be worn by the road surface, thereby reducing the friction of the tire. Utility Model Content

[0007] The utility model aims to solve the problems existing in the prior art and provides an antistatic wear-resistant solid tire.

[0008] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0009] An antistatic wear-resistant solid tire comprises: a wheel hub and a tire, wherein two wheel edges are fixedly connected to the arcuate side surface of the wheel hub, the arcuate side surface of the wheel hub is arranged in an arcuate groove shape, the two wheel edges are arranged on both sides of the arcuate groove, the tire is clamped and connected between the two wheel edges, a conductive structure is arranged in the wheel hub, the arcuate side surface of the tire is provided with a plurality of grooves in an annular array, the inner bottom surface of the groove is fixedly connected with a plurality of groove bottom columns, the outer ends of the groove bottom columns are kept flush with the arcuate side surface of the tire, and the side surface of the wheel hub is provided with a plurality of grooves in an annular array Five wheel holes, the arc-shaped side of the wheel hub is provided with five circular through grooves in an annular array, the through grooves and the wheel holes correspond to each other, the conductive structure includes a connecting rod, a conductive arc plate and a connecting frame, the connecting rod is fixedly connected to the wheel hub through the through groove, the conductive arc plate is fixedly connected to the upper end of the connecting rod, the conductive arc plate is tightly attached to the arc-shaped side of the wheel hub, the connecting frame is fixedly connected to the lower end of the connecting rod, the connecting frame is arranged in the wheel hole, the five connecting frames are arranged on the outer side of the wheel hub in an annular array, and a connecting ring is formed between the five connecting frames.

[0010] In order to better achieve the above-mentioned purpose, the utility model adopts a further technical solution: a center hole is provided on the side of the hub, and the inner diameter of the connecting ring is equal to the inner diameter of the center hole.

[0011] The advantages of the utility model are: by arranging five circular through grooves on the arc-shaped side of the wheel hub, and fixing a connecting rod in the through groove, fixing a conductive arc plate on the upper end of the connecting rod, and splicing five connecting frames to form a connecting ring, the connecting ring can be slidably connected to the vehicle transmission shaft, and the static electricity generated in the tire can be conducted to the vehicle, and then by adding a conductive chain to the vehicle, the static electricity can be further conducted to the ground. By arranging a plurality of grooves on the surface of the tire, and fixing a plurality of groove bottom columns on the inner bottom surface of the groove, the groove will increase the friction force on the tire surface, and the additional groove bottom columns will protect the friction force of the tire as much as possible when the groove is worn shallow, and can prevent stones on the road from being squeezed into the groove. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic structural diagram of an antistatic wear-resistant solid tire proposed by the utility model;

[0013] Figure 2 This is a schematic structural diagram of the tire side of an antistatic wear-resistant solid tire proposed by the utility model;

[0014] Figure 3 This is a schematic diagram of the side structure of a wheel hub of an antistatic wear-resistant solid tire proposed by the utility model;

[0015] Figure 4The utility model is a front structural schematic diagram of a wheel hub of an antistatic wear-resistant solid tire.

[0016] In the figure: 1 wheel hub, 2 wheel hole, 3 connecting rod, 4 conductive arc plate, 5 connecting frame, 6 center hole, 7 tire, 8 groove, 9 groove bottom column, 10 connecting ring, 11 wheel edge. DETAILED DESCRIPTION

[0017] The technical solution of the present utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Reference Figure 1-Figure 4 As shown, an antistatic wear-resistant solid tire comprises: a wheel hub 1 and a tire 7, two wheel edges 11 are fixedly connected to the arcuate side surface of the wheel hub 1, the arcuate side surface of the wheel hub 1 is arranged in an arcuate groove shape, the two wheel edges 11 are arranged on both sides of the arcuate groove, the tire 7 is snap-connected between the two wheel edges 11, a conductive structure is arranged in the wheel hub 1, the arcuate side surface of the tire 7 is provided with a plurality of grooves 8 in an annular array, the inner bottom surface of the groove 8 is fixedly connected with a plurality of groove bottom columns 9, the outer ends of the groove bottom columns 9 are kept flush with the arcuate side surface of the tire 7, the grooves 8 will increase the friction force on the tire surface, the additional groove bottom columns 9 will make the grooves 8 when being worn shallow, also protect the friction force of the tire 7 as much as possible, and can prevent stones on the road from being squeezed into the grooves 8, the side surface of the wheel hub 1 is provided with five wheel holes 2 in an annular array, the arcuate side surface of the wheel hub 1 The surface is provided with five circular through grooves in an annular array, and the through grooves and the wheel hole 2 correspond to each other. The conductive structure includes a connecting rod 3, a conductive arc plate 4 and a connecting frame 5. The connecting rod 3 is fixedly connected to the wheel hub 1 through the through groove, the conductive arc plate 4 is fixedly connected to the upper end of the connecting rod 3, the conductive arc plate 4 is tightly attached to the arc-shaped side of the wheel hub 1, the connecting frame 5 is fixedly connected to the lower end of the connecting rod 3, and the connecting frame 5 is arranged in the wheel hole 2. The five connecting frames 5 are arranged on the outer side of the wheel hub 1 in an annular array, and a connecting ring 10 is formed between the five connecting frames 5. A center hole 6 is provided on the side of the wheel hub 1. The inner diameter of the connecting ring 10 is equal to the inner diameter of the center hole 6. The connecting ring 10 can be slidably connected to the vehicle drive shaft, thereby conducting the static electricity generated in the tire 7 to the vehicle, and then by installing a conductive chain on the vehicle, the static electricity is conducted to the ground.

[0019] The utility model is provided with five circular through grooves on the arc-shaped side surface of the wheel hub, and a connecting rod 3 is fixedly connected in the through groove, a connecting frame 5 is fixedly connected to the lower end of the connecting rod 3, the connecting frame 5 is arranged in the wheel hole 2 on the side surface of the wheel hub 1, and a conductive arc plate 4 is fixedly connected to the upper end of the connecting rod 3, the conductive arc plate 4 is tightly attached to the arc-shaped side surface of the wheel hub 1, and the five connecting frames 5 are assembled to form a connecting ring 10, and this connecting ring 10 can be slidably connected to the vehicle transmission shaft, thereby conducting the static electricity generated in the tire 7 to the vehicle, and then by installing a conductive chain on the vehicle, the static electricity is conducted to the ground; a plurality of grooves 8 are provided on the surface of the tire 7, and a plurality of groove bottom columns 9 are fixedly connected to the inner bottom surface of the groove 8, the groove 8 will increase the friction force to the tire surface, and the additional groove bottom columns 9 will protect the friction force of the tire 7 as much as possible when the groove 8 is worn shallow, and can prevent stones on the road surface from being squeezed into the groove 8.

Claims

1. An antistatic wear-resistant solid tire, characterized in that: The invention comprises a wheel hub (1) and a tire (7), wherein two wheel edges (11) are fixedly connected to the arcuate side surface of the wheel hub (1), the arcuate side surface of the wheel hub (1) is arranged in an arcuate groove shape, the two wheel edges (11) are arranged on both sides of the arcuate groove, the tire (7) is snap-connected between the two wheel edges (11), a conductive structure is arranged inside the wheel hub (1), the arcuate side surface of the tire (7) is provided with a plurality of grooves (8) in an annular array, the inner bottom surface of the groove (8) is fixedly connected with a plurality of groove bottom columns (9), the outer ends of the groove bottom columns (9) are kept flush with the arcuate side surface of the tire (7), the side surface of the wheel hub (1) is provided with five wheel holes (2) in an annular array, the wheel hub The arc-shaped side surface of the wheel hub (1) is provided with five circular through grooves in an annular array, the through grooves and the wheel hole (2) correspond to each other, the conductive structure comprises a connecting rod (3), a conductive arc plate (4) and a connecting frame (5), the connecting rod (3) is fixedly connected to the wheel hub (1) through the through groove, the conductive arc plate (4) is fixedly connected to the upper end of the connecting rod (3), the conductive arc plate (4) is closely attached to the arc-shaped side surface of the wheel hub (1), the connecting frame (5) is fixedly connected to the lower end of the connecting rod (3), the connecting frame (5) is arranged in the wheel hole (2), five connecting frames (5) are arranged on the outer side surface of the wheel hub (1) in an annular array, and a connecting ring (10) is formed between the five connecting frames (5).

2. The antistatic wear-resistant solid tire according to claim 1, characterized in that: A center hole (6) is provided on the side of the hub (1), and the inner diameter of the connecting ring (10) is equal to the inner diameter of the center hole (6).

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