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Anti-cheating road vehicle unstopping weighing system with double weighing platforms

A weighing system and anti-cheating technology, applied in weighing, special scales, measuring devices, etc., can solve problems such as harming public interests, affecting driving safety, and destroying road facilities.

Inactive Publication Date: 2012-06-27
SHANXI GUOQIANG TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This kind of cheating seriously affects driving safety, destroys road facilities, and endangers public interest.

Method used

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  • Anti-cheating road vehicle unstopping weighing system with double weighing platforms
  • Anti-cheating road vehicle unstopping weighing system with double weighing platforms
  • Anti-cheating road vehicle unstopping weighing system with double weighing platforms

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Embodiment Construction

[0008] Double weighing platform anti-cheating road vehicle non-stop weighing system Take Guoqiang Weighing, model: ZCS-30 (double weighing platform) double body scale as an example. The infrared vehicle separator (1) adopts the model: LH2452NONC infrared light curtain transmitting and receiving device, and is installed on both sides of the roadside in front of the main weighing platform (3.1) and the auxiliary weighing platform (3.2). , Continuous scanning with 52 pairs of high-density infrared light curtains can accurately separate vehicles with a distance of ≥200mm, and can accurately identify trailers with a height of connectors ≥40cm. When the first vehicle enters the light curtain area, the light curtain is blocked, and the system starts to perform data detection. When the vehicle passes through, the relevant parts of the light curtain are blocked, and the system starts to perform data detection. Blocking, when all vehicles pass, any pair of light curtains are not blocked...

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Abstract

The invention relates to the field of road vehicle unstopping weighing, in particular to an anti-cheating road vehicle unstopping weighing system with double weighing platforms. The anti-cheating road vehicle unstopping weighing system consists of an infrared vehicle separator, a wheel axle recognizer, a main weighing platform, an auxiliary weighing platform, two horizontal force sensor, eight weighing sensors, a data acquisition processor, an inductance coil, a large screen with a loudspeaker and a computer. The anti-cheating road vehicle unstopping weighing system is characterized in that the weighing sensors are additionally mounted in the horizontal direction between the main weighing platform and a weighing platform frame, and double horizontal force of 'dragging weight' of a measured vehicle or single horizontal force of 'twisting weight' of the measured vehicle is measured. By the aid of the main scale platform and the auxiliary scale platform which form a widened scale platform, 'jumping weight' cannot be realized. As the effective weighing time of surfaces of the double weighing platforms is prolonged, particularly, more information can be obtained from fast passing vehicles, and information loss due to 'rush weight' is prevented. The anti-cheating road vehicle unstopping weighing system has the advantages that the anti-cheating road vehicle unstopping weighing system is anti-cheating, is high in measurement precision, reliable in work, long in service life, simple and fast in manufacture and construction and low in cost, and the like.

Description

technical field [0001] The invention relates to the field of non-stop weighing of road vehicles, in particular to a double weighing platform anti-cheating system for non-stop weighing of road vehicles. Background technique [0002] The introduction of non-stop axle load scales on roads has effectively prevented overloaded vehicles from going on the road, protected road facilities, implemented the road weight toll policy fairly, and safeguarded public interests. Since the design of the original axle load scale is a dynamic low-speed load weighing system, vehicles are required to pass through the weighing system at a uniform and low speed. A few people use cheating means out of self-interest, wanting to avoid normal toll payment, pay less toll or go on the road with overload. This kind of cheating phenomenon includes going through the axle load weighing platform in S shape (referred to as "taking S shape or "twisting the pound"), the vehicle skips the scale (referred to as "j...

Claims

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Application Information

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IPC IPC(8): G01G19/03
Inventor 邓国强畅福善
Owner SHANXI GUOQIANG TECH DEV
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