(auxiliary) wheel with ring-shaped multilateral frame provided with bolt tracks

Abstract

A (auxiliary) wheel with a ring-shaped multilateral frame provided with bolt tracks comprises a frame with N-numbered sides, anti-loosing left (right)-handed thread bolt (rubberized) tracks and a hub (the material, the installation form and the position of the hub are similar to the material, the installation form and the position of the hub of the wheel) matched with the frame with N-numbered sides, wherein the frame is round outside and polygonal inside; N-numbered threaded holes are processed on the frame; the N-numbered anti-loosing left (right)-handed thread bolt (rubberized) tracks are installed in the N-numbered threaded holes from inside to outside (also from outside to inside); the frame is fixed on the hub by a bolt, then the hub is fixed on the front and rear axles and a cover plate is fixed on the frame. As the auxiliary (side) wheel of such ordinary vehicles as off-road vehicles, small and medium passenger cars, trucks and the like, the wheel has the effects of preventing flat tire accidents, passing through snow, ice and marsh, climbing and lifting vehicle bodies by lifting the bolt (rubberized) tracks or charging and discharging main tire pressure.

Description

technical field [0001] The invention belongs to wheeled vehicle devices Background technique [0002] Wheels are the legs and feet of a wheeled vehicle without which the vehicle cannot move. But present vehicle " tire wheel ", though continuous innovation and improvement in the past century, technology is maturing day by day, and structure and material are perfect day by day, still have unsolvable difficult problem and defect. For example: a tire blowout during high-speed driving will cause a car crash; the tire is destroyed in wartime, and it cannot be driven without changing the tire or cannot change the tire; it is difficult to drive on the muddy road and it is not easy to cross obstacles; Driving on icy and snowy roads cannot prevent skids; if the chassis fails on the road, the car body cannot be raised for maintenance, etc.; it is not suitable to use tire wheels for the wheels of farmland operation vehicles, mining exploration vehicles, and transport vehicles in pit mi...

AI Technical Summary

Problems solved by technology

For example: a tire blowout during high-speed driving will cause a car crash; the tire is destroyed in wartime, and it cannot be driven without changing the tire or cannot change the tire; it is difficult to drive on the muddy road and it is not easy to cross obstacles; Driving on icy and snowy roads cannot be anti-skid; the chassis cannot be raised for maintenance when the chassis fails on the road, etc.; it is not suitable for the wheels of farmland operation vehicles, mining exploration vehicles, and transport vehicles in pit mine tunnels to use tire wheels.

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