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A wheel structure adaptable to muddy road

A wheel and road technology, which is applied in the field of wheel structures that can adapt to muddy roads, can solve the problems of poor shock absorption performance, unusable use and high cost of use of the toothed iron wheel, and achieves improved stability, riding comfort, and good shock absorption. effect, the effect of improving the adhesion performance

Active Publication Date: 2019-07-12
徐州绿湾农业发展有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, high-pattern tires need to be replaced frequently due to the easy wear and tear of the rubber pattern, and the use cost is relatively high; due to poor shock absorption performance and damage to the road surface, the inlaid iron wheels cannot be used on normal road surfaces.

Method used

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  • A wheel structure adaptable to muddy road
  • A wheel structure adaptable to muddy road
  • A wheel structure adaptable to muddy road

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0047] Combine below figure 1 , 2 , 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and 13 illustrate this embodiment, a wheel structure that can adapt to muddy roads, including a road wheel 1, a special wheel for muddy ground 2, a connecting rod Component 3, shock absorbing device 4, hydraulic cylinder 5, annular hydraulic cylinder seat 6, axle housing 7, drive shaft 8, the road wheel 1 is connected to the left end of the drive shaft 8 by bolts, and the right end of the road wheel 1 is provided with a special wheel for mud 2. The special mud wheel 2 is connected to the drive shaft 8 through bolts, the right end of the mud special wheel 2 is connected to multiple connecting rod assemblies 3, the right end of the multiple connecting rod assemblies 3 is connected to the shock absorber 4, and the right end of the shock absorber 4 is connected to the hydraulic cylinder The left end of 5 is connected, and the right end of hydraulic cylinder 5 is connected to the left end of annular hydraulic cyl...

specific Embodiment approach 2

[0053] Combine below figure 1 , 2 , 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and 13 illustrate this embodiment, the support plate base 2-3 includes a support base body 2-3-1, an inserting plate groove 2- 3-2. The first rectangular chute 2-3-3, the second rectangular chute 2-3-4, the upper end of the support seat body 2-3-1 is provided with a slot 2-3-2, the support seat body 2- 3-1 The side walls are provided with the first rectangular chute 2-3-3 and the second rectangular chute 2-3-4, the first rectangular chute 2-3-3 and the second rectangular chute 2-3 -4 runs through the front and rear end surfaces of the support seat body 2-3-1, the first rectangular chute 2-3-3 and the second rectangular chute 2-3-4 are connected with the inserting plate groove 2-3-2, and the telescopic plate 2-4 can slide up and down in the inserting plate groove 2-3-2, the first rectangular chute 2-3-3 and the second rectangular chute 2-3-4 can position the telescopic plate 2-4 and limit the expansion and c...

specific Embodiment approach 3

[0055] Combine below figure 1 , 2 , 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, and 13 illustrate this embodiment, and the lower end of the telescopic plate 2-4 is relatively provided with a first connecting hole 2-4-1 and a second Connecting hole 2-4-2, telescopic plate 2-4 is plugged in slot 2-3-2 to form clearance fit, telescopic plate 2-4 can slide along the first rectangle in slot 2-3-2 Slide in the direction of the groove 2-3-3 and the second rectangular chute 2-3-4.

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PUM

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Abstract

The invention relates to a wheel structure, in particular to a wheel structure capable of adapting to a muddy road surface. The wheel structure comprises a rod wheel, a muddy ground special wheel, connecting rod assemblies, a damping device, a hydraulic cylinder, an annular hydraulic cylinder seat, a shaft shell and a driving shaft. The rod wheel is connected to the left end of the driving shaft through bolts, and the muddy ground special wheel is arranged at the right end of the rod wheel; the muddy ground special wheel is connected with the driving shaft through bolts, and the right end of the muddy ground special wheel is connected with the multiple connecting rod assemblies; the right ends of the multiple connecting rod assemblies are connected with the damping device, and the right end of the damping device is connected with the left end of the hydraulic cylinder; the right end of the hydraulic cylinder is connected to the left end of the annular hydraulic cylinder seat, and the annular hydraulic cylinder seat is welded to the outer end of the shaft shell; and the driving shaft is connected to the shaft shell in an inserted mode, and the outer end of the shaft shell is sleeved with the muddy ground special wheel and the damping device correspondingly. According to the wheel structure, use state switching of the rod wheel and the muddy ground special wheel can be achieved, and the wheel structure has the advantages of being high in road surface adaptability, compact in structure, good in damping property and the like.

Description

technical field [0001] The invention relates to a wheel structure, in particular to a wheel structure adaptable to muddy roads. Background technique [0002] The wheel is a rigid wheel that fixes the inner edge of the tire, supports the tire and bears the load together with the tire. The tires, rims and spokes that are also combined are collectively referred to as wheels. As an essential component of vehicle driving, wheels have the functions of anti-skid and shock absorption. However, the anti-skid performance of wheels in the past depends on tire tread and tire materials, and the anti-skid effect is limited. When driving in the wild or farming, the driving wheels often slip due to the muddy road surface, which not only reduces the transmission efficiency of the vehicle, but even causes the vehicle to be stuck on the muddy road and unable to drive. [0003] Nowadays, in order to improve the adhesion performance of vehicles running on muddy roads, two kinds of paddy field ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60B19/02B60B19/00
CPCB60B19/00B60B19/02
Inventor 马丹裴玉龙李笑枫
Owner 徐州绿湾农业发展有限公司
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