Highway long uphill and downhill automobile carrier

Abstract

The invention relates to a machine for carrying automobiles uphill and downhill used in highway long uphill and downhill path segments, and provides a highway long uphill and downhill automobile carrier. The highway long uphill and downhill automobile carriers is the machine mounted on the highway long uphill and downhill path segments and special for carrying the automobiles uphill and downhill and comprises an upper road site and a lower road site, and the machine is composed of a downhill machine, a transmission device and an uphill machine; the downhill machine is parallelly mounted with the uphill machine; as an automobile passes through the highway long uphill and downhill path segments on the uphill machine and the downhill machine under the condition of full braking, the automobilehas less oil consumption, and an engine cannot be overloaded and is not prone to firing off; and a movable automobile wheel blocking plate is arranged on a trailer and can automatically block the automobile wheels, automobile sliding cannot happen, brake pads of the automobile are not heated by friction, braking hubs cannot be burnt out, and the downhill machine can enable the automobile to safely and fuel-efficiently pass through dangerous path segments of the highway long uphill and downhill.

Description

technical field [0001] The invention relates to a machine for carrying automobiles up and down slopes used on the long up and down slope sections of expressways. Background technique [0002] The long uphill and downhill section of the expressway refers to the section of the expressway with a large drop and a long uphill and downhill distance. Serious and extraordinarily serious traffic accidents are very likely to occur on the long and uphill section of the expressway. Only the 5KM long uphill and downhill section of Xiarong Expressway and Changxi had 1,306 traffic accidents in 10 years, with an average of one traffic accident every two days. There were many casualties every month. Therefore, the long uphill and downhill sections of the expressway are called "the road of death" by drivers. The main reason is that due to the large drop of the expressway, the long uphill and downhill distances, and the long uphill and downhill time, the engine will consume more fuel and be ...

AI Technical Summary

Problems solved by technology

The main reason is that due to the large drop of the expressway, the long uphill and downhill distances, and the long uphill and downhill time, the engine will consume more fuel and be easily stalled due to overloading for a long time when going uphill for a long time; braking downhill for a long time will cause the brake pads to generate heat due to friction, and the brake hub will be carbonized , the brake function is completely invalid, and the vehicle's inertial motion is increased under the action of gravity acceleration, which directly leads to brake failure

At present, there is no machine in the world that can carry cars up and downhill through the long uphill and downhill sections of the expressway, which can make cars safe and fuel-efficient.

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