Vehicle weighing cheating automatic alarm device

Abstract

The invention discloses a vehicle weighing cheating automatic alarm device, and relates to the technical field of vehicle weighing. The device comprises a base, a detection alarm system and a supportplate, wherein hydraulic cylinders and support columns are symmetrically and fixedly connected to one side of the upper surface of the interior of the base, the two support columns are respectively located at the outer sides of the two hydraulic cylinders, the tops of the hydraulic cylinders are fixedly connected with supporting plates, the tops of the supporting plates are fixedly connected withsecond pulleys, and the tops of the support columns are fixedly connected with weighing sensors. According to the vehicle weighing cheating automatic alarm device, a vehicle needing to be weighed is supported through the support plate, and the support plate can be driven to translate towards one side through a motor, so that wheels of the vehicle can be prevented from being in contact with the ground during weighing to influence an actual measurement result, weighing cheating is avoided, the detection accuracy is improved, after the motor drives the support plate to move towards one side, a clamping block is separated from a sliding outlet, the bottom face of the support plate makes contact with the weighing sensors at the moment, and the vehicle is measured through the weighing sensors.

Description

technical field [0001] The invention relates to the technical field of vehicle weighing, in particular to an automatic alarm device for cheating in vehicle weighing. Background technique [0002] Vehicle overloading means that the weight of the goods carried by the vehicle exceeds the approved quality of the driving license. The overloading of the vehicle seriously damages the road infrastructure, and it is generally easy to cause road collapse and potholes, which seriously affects the stability of the road. Because the load of overloaded vehicles far exceeds the design load of roads and bridges, the road surface will be damaged, the bridge will break, and the service life of the bridge will be greatly shortened; Lengthened, in special dangerous situations, the danger is greater, which increases the probability of traffic accidents. Therefore, some vehicles need to detect the weight of the vehicle and its cargo before driving to avoid the problem of overweight and potential ...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to provide an automatic alarm device for cheating on vehicle weighing to solve the problem that the vehicle cannot be completely on the weighing platform, and it is easy for the vehicle to cross or fail to enter the weighing detection platform, resulting in weighing The problem of inaccurate weight detection accuracy and the inability of the weighing system to remotely notify the overweight signal, the use of large limitations and narrow application range

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