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Conveying vehicle and tire

A tire and distance technology, applied to tire parts, tire sidewalls, vehicle components, etc., can solve problems such as hidden dangers buried by sidewall tire blowouts, contact with curbs, soft tire damage, etc.

Inactive Publication Date: 2020-10-27
石强
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Tires, especially pneumatic tires, are light in weight, elastic and quiet. The width of existing tires becomes smaller and smaller from the middle of the inner and outer rings, but the tires are soft and easy to be damaged, especially if the tire sidewall is thin. Improper use may easily cause the weak part of the side wall, especially the middle of the inner and outer rings, to touch the curb, causing a hidden danger of a tire blowout after the side wall is damaged

Method used

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  • Conveying vehicle and tire
  • Conveying vehicle and tire
  • Conveying vehicle and tire

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] like Figure 1-Figure 5 , the radial shield is a closed circular tube, the mandrel (01) is fixed with a bearing (02) and a bearing (03), the bearing (02) and the bearing (03) are fixed with a rim (04), and the rim ( 04) There are outer tires (05) and inner tires (07), and radial shields (09) and radial shields (10) are arranged inside the outer tires (05), radial shields (09) and radial shields The blocking piece (10) is two stainless steel tubes. In order to increase the bonding force with the outer tire (05), there are holes on the radial blocking piece (09) and the radial blocking piece (10), and the holes can be filled with glue to enhance bonding Effect, the hole of radial shield (09) and the hole of radial shield (10) are staggered, in order to prevent nail from piercing tire along hole from vertical direction. The thickness of the steel pipe is determined according to the diameter of the steel pipe, which does not affect the physical properties of the tire, such...

Embodiment 2

[0025] like Image 6 , the radial shield is a coil spring-shaped part. Its front view is the same as that of the radial shield of the first embodiment. Better resistance to punctures thanks to multiple layers of protection.

[0026] When the radial barrier is made of metal, its thickness depends on the actual use. If the tire is required to have a wider contact surface, a thinner thickness is required to reduce the influence of the rigidity of the radial barrier. A radial shield with higher hardness can have better performance in preventing punctures.

[0027] The plastic part of the tire may use natural rubber, neoprene, butyl rubber, polyurethane, silicone rubber, nylon, etc. on different occasions.

[0028] The radial blocking member can be made of ordinary hardened steel, such as No. 45 steel.

[0029] If the same metal material is used for the radial shield and the side shield, the radial shield and the side shield can be treated without penetration gaps, such as weld...

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Abstract

The invention provides a conveying vehicle and a tire. According to the tire, a distance D is not larger than a distance C. Due to presence of the structure, when the tire is in contact with a curb, athick tire side close to a tread is in contact with the curb, a weak side wall of the tire is small in deformation, an extrusion force borne by the weak side wall is much smaller, a possibility of tire burst is reduced, service life of the tire is prolonged, and the weak side wall in the middle of the tire does not make contact with the curb as much as possible.

Description

technical field [0001] The invention relates to a transport vehicle and tires. Background technique [0002] The current conveyor vehicles, such as automobiles, airplanes or special vehicles, include a carrier and tires. The carrier is usually made of metal parts through fastening connections to form a frame. The tires are fixed on the frame for loading goods. The softer Rubber can be crafted into tires. Tires, especially pneumatic tires, are light in weight, elastic and quiet. The width of existing tires becomes smaller and smaller from the middle of the inner and outer rings, but the tires are soft and easy to be damaged, especially if the tire sidewall is thin. Improper use will easily cause the weak part of the side wall, especially the middle of the inner and outer rings, to touch the curb, causing a hidden danger of a tire blowout after the side wall is damaged. Generally, the height of the curb is about 150 mm. Contents of the invention [0003] The main purpose ...

Claims

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Application Information

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IPC IPC(8): B60C19/12B60C13/02
CPCB60C13/02B60C19/12
Inventor 石强
Owner 石强
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