Continuous passing vehicle weighing method

Abstract

The invention discloses a continuous passing vehicle weighing method, and belongs to the field of road vehicle no-parking weighing. According to the method, a light curtain mounted between adjacent safety islands and a whole weighing platform embedded between adjacent safety islands in advance are involved, a vehicle passes through the light curtain and enters the whole weighing platform, an upper weighing end internal type axle recognizer is arranged at the end, close to the light curtain, of the whole weighing platform, a lower weighing end internal type axle recognizer is arranged in the other end of the whole weighing platform, the light curtain, the whole weighing platform, the upper weighing end internal type axle recognizer and the lower weighing end internal type axle recognizer are connected with a processor and send signals to the processor, and the processor weighs vehicles according to received signals. The continuous passing vehicle weighing method can achieve continuous weighting of passing vehicles, weighing precision is improved, loss of vehicle information can be avoided, vehicle passing efficiency can be improved, vehicle passing dispute is reduced, and the traffic capacity of a toll station is improved.

Description

technical field [0001] The invention belongs to the field of road vehicle weighing without stopping, and in particular relates to a method for weighing continuously passing vehicles. Background technique [0002] At present, axle load scales and bent plate scales are still mostly used for weighing equipment at highway intersections in various provinces across the country. The advantage is that they can pass vehicles continuously. Guarantee weighing accuracy; some provinces use bridges as weighing equipment at expressway intersections. The advantage is that the weighing accuracy is high, and it can prevent cheating methods such as skipping scales, rushing scales, and taking S-types, but the disadvantage is that it cannot pass vehicles continuously. After the car is weighed, the scale must be completely lowered before the next car can be weighed, which reduces the traffic flow per unit time at the toll booth, which is likely to cause congestion at the toll booth. Contents of...

AI Technical Summary

Problems solved by technology

[0002] At present, axle load scales and bent plate scales are still mostly used for weighing equipment at highway intersections in various provinces across the country. The advantage is that they can pass vehicles continuously. Guarantee weighing accuracy; some provinces use bridges as weighing equipment at expressway intersections. The advantage is that the weighing accuracy is high, and it can prevent cheating methods such as skipping scales, rushing scales, and taking S-types, but the disadvantage is that it cannot pass vehicles continuously. After the car is weighed, the scale must be completely lowered before the next car can be weighed, which reduces the traffic flow per unit time at the toll station, which is likely to cause congestion at the toll station

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