Device and method for anti-stuck and off-stuck of automobile tires

Abstract

The invention relates to a device and method for anti-stuck and off-stuck of automobile tires. The device for anti-stuck and off-stuck of the automobile tires comprises a hub fixing device, a telescopic device and a pressing plate. The hub fixing device comprises a fixing frame, a stopping block and a rubber cushion; a longitudinal adjusting hole is formed in the middle of the fixing frame and fixed to a bolt hole of an outer rod through a bolt group in a matched mode; transverse adjusting holes are formed in the two ends of the fixing frame, the stopping block is fixed in the adjusting holes through the bolt group, and a stopping column is arranged on the stopping block; the telescopic device comprises the outer rod and an inner rod; the up, down, left and right directions of the outer rod are restrained through the hub fixing device, and the outer rod is fixed to a hub in a clamped mode; the hub and the outer rod are twined and fastened together through a pasting cloth tape; round holes in the inner rod and the outer rod are assembled and fixed by the inner rod through the bolt group, so that the inner rod is placed in a track arranged on the outer rod; and the pressing plate is installed at the outer end of the inner rod through bolts. The device for anti-stuck and off-stuck of the automobile tires is suitable for most automobiles with the hub, simple in structure, and convenient to install and carry, and the device for anti-stuck and off-stuck of the automobile tires has the scalability.

Description

technical field [0001] The invention relates to the technical field of automobile tools, in particular to a device and method for preventing automobile tires from sinking and falling off. Background technique [0002] Cars are an important means of transportation for outdoor travel. In recent years, with the development of the automobile industry and the continuous laying of roads, the comfort and safety of cars are getting higher and higher. However, when the car is driven on various non-hard roads such as mud roads and sandy roads under the influence of weather conditions or other geographical environmental factors, its tires will slip and even fall into various pits. And once this situation takes place, it is difficult to save oneself without effective use of tools only by individuals or a few people, causing relevant personnel to be trapped in place, which brings great inconvenience to people's travel and safety. [0003] For this reason, Chinese patent CN104973027A dis...

AI Technical Summary

Problems solved by technology

However, the use of this device will cause great damage to the tires, and the fixing device on it has no size adjustment capability. Generally, it can only be installed by customization, and the versatility is poor.

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