Double-rim parallel loading wheel

Abstract

The utility model provides a wheel with double rims in parallel. The wheel comprises a hub, a left wheel assembly, a right wheel assembly and a reinforcing balance assembly. The left wheel assembly comprises a left wheel rim, a left wheel support and a left wheel spoke plate. The right wheel assembly comprises a right wheel rim, a right wheel support and a right wheel spoke plate. The enhanced balance assembly comprises a plurality of balance connecting rods, adjusting gaskets and adjusting nuts; adjusting bolt rods at the two ends of the balance connecting rod penetrate through connecting rod bolt holes in the left spoke plate and the right spoke plate respectively and then are fixed through adjusting nuts, and the left spoke plate and the right spoke plate are connected together. The left and right positions of the left wheel spoke plate and the right wheel spoke plate are adjusted by increasing or decreasing the number of the adjusting gaskets installed on the adjusting bolt rods on the two sides, so that the left rim and the right rim are kept parallel. The utility model has the advantages that the wheel spoke plate is not easy to strain and deform, the rims on the two sides can be adjusted in parallel, and the disassembly and assembly are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicle parts, in particular to a wheel with double rims installed. Background Art

[0002] Under relatively heavy load conditions, high-horsepower tractors or large engineering vehicles use a double-rim wheel structure for load-bearing wheels. The double rims are installed with two tires in contact with the ground, which can greatly improve the vehicle's load-bearing capacity, extend the tire life, and improve driving stability and controllability. At present, most double-rim wheels are single-spoke or laminated spokes (inner and outer spokes are laminated together). Under extremely large load conditions, the wheel spokes are prone to wear and deformation; the double rim width increases exponentially, and parallel deviations on both sides of the rims are prone to occur during the manufacturing and installation process; or one side of the rim tilts after a period of use. This single-spoke or laminated spoke structure cannot adjust the rims on both sides in parallel, affecting the use of the double-wheel wheel. For example: Patent No. CN209051237U provides a lightweight wheel with double rims and a single spoke. The spokes of the single spoke structure wheel are easily deformed by wear and tear, and the parallelism of the spokes on both sides cannot be adjusted; Patent No. CN 206501647 U provides a double rim wheel, in which the spokes on both sides are bonded together. Although the structural strength is improved, the parallelism of the spokes on both sides cannot be adjusted, which affects the use effect of the double rim wheel. Summary of the invention

[0003] The technical problem solved by the utility model is to provide a wheel with double rims installed in parallel. The wheel has the advantages that the wheel spokes are not easily deformed due to strain, the rims on both sides can be adjusted in parallel, and the wheel is easy to disassemble and assemble.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] A double-rim wheel, characterized in that it comprises a wheel hub, a left wheel assembly and a right wheel assembly mounted on both sides of the wheel hub, wherein an enhanced balancing assembly is arranged between the left wheel assembly and the right wheel assembly; the left wheel assembly comprises a left rim, a left wheel bracket, and a left spoke plate; the right wheel assembly comprises a right rim, a right wheel bracket, and a right spoke plate; the enhanced balancing assembly comprises a plurality of balancing connecting rods, an adjusting gasket, and an adjusting nut; the left spoke plate and the right spoke plate are respectively connected to the flange plates on the left and right sides of the wheel hub by bolts, the outer periphery of the left spoke plate is connected to the left wheel bracket, and the left wheel bracket is connected to the left rim; the outer periphery of the right spoke plate is connected to the right wheel bracket, and the right wheel bracket is connected to the right rim A number of evenly distributed connecting rod bolt holes are arranged on the left and right spoke plates between the hub flange and the left and right wheel brackets, and the connecting rod bolt holes on the left and right spoke plates are symmetrically distributed on the left and right. Adjusting bolt rods are arranged at both ends of the balancing connecting rod, and a plurality of adjusting gaskets are installed on the adjusting bolt rods. The adjusting bolt rods at both ends of the balancing connecting rod are respectively passed through the connecting rod bolt holes on the left and right spoke plates and are fixed with adjusting nuts to connect the left and right spoke plates together. The left and right positions of the left and right spoke plates are adjusted by increasing or decreasing the number of adjusting gaskets installed on the adjusting bolt rods on both sides to keep the left and right rims parallel.

[0006] Furthermore, the diameter of the middle rod body of the balancing connecting rod is larger than the connecting rod bolt hole.

[0007] Furthermore, the adjusting gasket is provided with a U-shaped opening slot.

[0008] The utility model has the following beneficial effects:

[0009] The utility model adopts a double spoke plate structure on both sides of the wheel hub, and an enhanced balancing component is arranged between the left wheel spoke plate and the right wheel spoke plate. After the balancing connecting rod of the enhanced balancing component is fixedly connected, the structural strength of the wheel spoke plate is improved; the utility model can adjust the parallelism of the wheel rims on both sides by adjusting the balancing connecting rod and the adjusting gasket; the adjusting gasket adopts a U-shaped opening slot, which is more convenient for disassembly and assembly. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0011] Figure 2 This is a schematic diagram of the structure of the balancing connecting rod of the utility model.

[0012] Figure 3 This is a schematic diagram of the structure of the adjusting gasket of the utility model.

[0013] The corresponding relationship between the component names and the reference numerals in the figure is as follows:

[0014] 1 wheel hub; 2 left wheel rim; 3 left wheel bracket; 4 left wheel spoke plate; 5 right wheel rim; 6 right wheel bracket; 7 right wheel spoke plate; 8 balancing connecting rod; 9 adjusting gasket; 10 adjusting nut; 11 bolt; 12 connecting rod bolt hole; 8-1 adjusting bolt rod; 9-1 U-shaped opening slot. DETAILED DESCRIPTION

[0015] The technical solution in this embodiment will be clearly and completely described below in conjunction with the accompanying drawings. The embodiment is only a part of the embodiments of the utility model, rather than all the embodiments.

[0016] Please refer to Figure 1-Figure 3 As shown, the utility model provides a double-rim wheel, comprising a hub 1, a left wheel assembly and a right wheel assembly installed on both sides of the hub, wherein an enhanced balancing assembly is arranged between the left wheel assembly and the right wheel assembly; the left wheel assembly comprises a left rim 2, a left wheel bracket 3, and a left spoke plate 4; the right wheel assembly comprises a right rim 5, a right wheel bracket 6, and a right spoke plate 7; the enhanced balancing assembly comprises a plurality of balancing connecting rods 8, an adjusting gasket 9, and an adjusting nut 10; the left spoke plate and the right spoke plate are respectively connected to the flanges on the left and right sides of the hub 1 by bolts 11, the outer periphery of the left spoke plate 4 is connected to the left wheel bracket 3, and the left wheel bracket 3 is connected to the left rim 2; the outer periphery of the right spoke plate 7 is connected to the right wheel bracket 6, and the right wheel The bracket 6 is connected to the right wheel rim 5; the left wheel spoke plate and the right wheel spoke plate between the wheel hub flange and the left and right wheel brackets are provided with a number of evenly distributed connecting rod bolt holes 12, and the connecting rod bolt holes on the left wheel spoke plate and the right wheel spoke plate are symmetrically distributed on the left and right sides. Adjustment bolt rods 8-1 are provided at both ends of the balancing connecting rod, and a plurality of adjustment gaskets 9 are installed on the adjustment bolt rods. The adjustment bolt rods at both ends of the balancing connecting rod are respectively passed through the connecting rod bolt holes on the left wheel spoke plate and the right wheel spoke plate and then fixed with adjustment nuts 10, so that the left wheel spoke plate and the right wheel spoke plate are connected together, and the left and right positions of the left wheel spoke plate and the right wheel spoke plate are adjusted by increasing or decreasing the number of adjustment gaskets installed on the adjustment bolt rods on both sides, so that the left wheel rim and the right wheel rim remain parallel. The diameter of the middle rod body of the balancing connecting rod is larger than the connecting rod bolt hole. The adjustment gasket is provided with a U-shaped opening slot 9-1 for easy installation and disassembly.

[0017] When the utility model is implemented, the wheel hub 1 is connected to the transmission shaft of the vehicle; the left wheel rim 2 is welded to the left wheel bracket 3; the right wheel rim 5 is welded to the right wheel bracket 6; the left wheel spoke plate 4 and the right wheel spoke plate 7 are installed symmetrically. After the left wheel assembly and the right wheel assembly are installed in place, the adjusting nut 10 is tightened to strengthen the auxiliary support connection between the left and right wheel spoke plates on the periphery of the wheel hub flange plate of the balancing assembly, thereby improving the structural strength of the left and right wheel spoke plates and avoiding the distortion of the left and right wheel spoke plates. By increasing or reducing the number of adjusting gaskets installed on the adjusting bolt rods on both sides, the left and right positions of the left and right wheel spoke plates are adjusted, so as to facilitate the adjustment of the parallelism of the wheel rims on both sides.

[0018] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to the above embodiments will be 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 the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A wheel with double rims, characterized in that: It comprises a wheel hub, a left wheel assembly and a right wheel assembly installed on both sides of the wheel hub, wherein an enhanced balancing assembly is arranged between the left wheel assembly and the right wheel assembly; the left wheel assembly comprises a left rim, a left wheel bracket, and a left spoke plate; the right wheel assembly comprises a right rim, a right wheel bracket, and a right spoke plate; the enhanced balancing assembly comprises a plurality of balancing connecting rods, an adjusting gasket, and an adjusting nut; the left spoke plate and the right spoke plate are respectively connected to the flanges on the left and right sides of the wheel hub by bolts, the outer periphery of the left spoke plate is connected to the left wheel bracket, and the left wheel bracket is connected to the left rim; the outer periphery of the right spoke plate is connected to the right wheel bracket, and the right wheel bracket is connected to the right rim; the wheel hub flange is connected to the left A number of evenly distributed connecting rod bolt holes are arranged on the left spoke plate and the right spoke plate between the left and right wheel brackets, and the connecting rod bolt holes on the left and right spoke plates are symmetrically distributed on the left and right. Adjusting bolt rods are arranged at both ends of the balancing connecting rod, and a plurality of adjusting gaskets are installed on the adjusting bolt rods. The adjusting bolt rods at both ends of the balancing connecting rod are respectively passed through the connecting rod bolt holes on the left and right spoke plates and are fixed with adjusting nuts to connect the left and right spoke plates together. The left and right positions of the left and right spoke plates are adjusted by increasing or decreasing the number of adjusting gaskets installed on the adjusting bolt rods on both sides to keep the left rim and the right rim parallel.

2. A double rim wheel according to claim 1, characterized in that: The diameter of the middle rod body of the balancing connecting rod is larger than the connecting rod bolt hole.

3. A double rim wheel according to claim 1, characterized in that: The adjusting gasket is provided with a U-shaped opening slot.

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