Vehicle Axle Weighing Solutions

    Portable car axle load gauge is a tool used to detect the axle load of a car, also known as: portable weighing instrument, portable axle scale, portable car wheel scale, portable truck scale, portable axle load detector, etc.

   Vehicle Axle Weighing Solutions is a weighing device used in various motor vehicle inspection stations to measure the distribution of axle (or wheel) loads on the front and rear (or left and right) axles (or wheels) of motor vehicles. It consists of a load-bearing platform, sensors, and display instruments. The load of the axle (or wheel) placed on the load-bearing platform is output through the sensor signal, processed, and displayed on the display instrument.

   Vehicle Axle Weighing Solutions can be divided into mobile, fixed installation, and combination (combined with other detection equipment) according to its structural form. According to the measurement performance, an axle load gauge that can only measure axle loads is called an axle load gauge; A wheel load gauge that can measure the left and right wheel loads separately and display the entire axle load is called a wheel load gauge.

  Vehicle Axle Weighing Solutions are usually divided into four parts, namely a weighing platform, wired instruments, data cables, and standard accessories.

   The working principle of Vehicle Axle Weighing Solutions is as follows: when the car tire applies heavy pressure to the weighing platform, the weighing platform sensor will release a voltage signal, and the output signal size is proportional to the weight of the tire. The signal is transmitted to the amplifier for amplification, and then converted into a digital signal by the analog-to-digital converter for display on the monitor. The value obtained from a single board is the wheel weight of the car, while two boards are the axle weight. Based on the axle type of the car, the total weight of the car can be accumulated.

   The working principle of the weighing sensor of the Vehicle Axle Weighing Solutions is as follows: when the weighing platform is compressed and deformed, it will change the resistance value of the resistance strain gauge in the sensor, thereby changing the output of the signal.

There are actually many things to pay attention to when using Vehicle Axle Weighing Solutions:

1. Sensors and axle scale must be reliably connected and kept away from strong electric and magnetic fields. Sensors and axle scale should be kept away from highly corrosive objects and flammable and explosive materials.

2. Do not use in environments with flammable gases or vapors.

3. In areas with frequent lightning strikes, reliable lightning arresters must be installed to ensure the personal safety of operators and prevent lightning strikes from damaging the vehicle axle load gauge and corresponding equipment.

4. Sensors and axle scale are both electrostatic sensitive devices, and anti-static measures must be taken during use. Welding or other strong electric field operations are strictly prohibited on the weighing platform; During thunderstorm season, reliable lightning protection measures must be implemented to prevent damage to sensors and vehicle axle scale caused by lightning strikes, ensuring the personal safety of operators and the safe operation of weighing equipment and related devices.

5. Before connecting the car axle scale to external devices, the power supply of the car axle scale and corresponding equipment must be cut off first! Before plugging or unplugging the sensor connection wire, the power supply of the car axle load gauge must be cut off (turned off) first! Before plugging or unplugging the communication link, the power supply of the car axle scale and the upper computer must be cut off first!