Drive wheel identification device

Abstract

The invention relates to the technical field of vehicle identification systems and particularly to a drive wheel identification device comprising a base and a quartz-sensitive unit mounted in the base. The base is provided with a clamping portion for clamping the quartz-sensitive unit including two oppositely-arranged clamping surfaces. In operation, an intersection angle is formed between the clamping surfaces and the driving direction of the vehicle. The base is provided with a component force structure for eliminating the component force of the gravity of the vehicle in the horizontal direction. The quartz-sensitive unit arranged in the device is capable of monitoring the magnitude and the direction of horizontal frictional force so as to identify a wheel type and determine single-axle driving or multi-axle driving by means of the monitored magnitude and direction of the frictional force. The drive wheel identification device solve a problem that it is low in identification efficiency and poor in identification effectiveness in the prior art to identify a drive axle by means of manual observation or monitoring equipment, and is high in identification efficiency and identification precision.

Description

technical field [0001] The invention relates to the technical field of vehicle identification systems, in particular to a driving wheel identification device. Background technique [0002] The Ministry of Communications promulgated the "Ministry of Transport Order No. 62 of 2016" in September 2016. Article 3 of the General Provisions of Chapter 1 stipulates the over-limit transport vehicles, and the eighth item of this article stipulates that cargo transport vehicles The case of over-limit transport vehicles: car trains with six or more axles, the total mass of the vehicle and cargo exceeds 49,000 kilograms, and the tractor drive shaft is single-axle, the total mass of the vehicle and cargo exceeds 46,000 kilograms. [0003] In order to ensure the safety of transportation, it is necessary to identify the type of drive shaft of the transport vehicle. In the prior art, the type of drive shaft is usually determined by manual observation, and the type of drive shaft is also iden...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide a drive wheel identification device, in which there are quartz sensitive unit, so that the quartz sensitive unit can effectively monitor the size and direction of the horizontal friction force, so that the wheel type can be effectively identified through the monitored friction force size and di...

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