Multilane rear-wheel intercepting rotary type vehicle stopping system

Abstract

The invention discloses a multilane rear-wheel intercepting rotary type vehicle stopping system which is mainly used in the transportation field for preventing a height limit exceeding vehicle from impacting a bridge. A height limiting rod is canceled, the height limit exceeding vehicle is prevented from running through a checkpoint through a ground spine device, and a driver of the height limit exceeding vehicle can be warned in advance. The multilane rear-wheel intercepting rotary type vehicle stopping system is composed of a vehicle-mounted GPS navigation system, a license plate number recognition system, a first laser ranging system, a second laser ranging system and a vehicle stopping system. The working principle of the multilane rear-wheel intercepting rotary type vehicle stopping system is that the driver of the vehicle starts the vehicle-mounted GPS navigation system when departing, the largest height of the vehicle is input, then a destination is input, the vehicle-mounted GPS navigation system displays the passage heights of passing bridges and tunnels, the driver is warned that the vehicle exceeds the height limit when passing through a certain bridge or tunnel, when the height limit exceeding vehicle approaches the bridge or tunnel, the first laser ranging system judges that the vehicle exceeds the height limit, the license plate number recognition system recognizes a license plate number of the vehicle, and a microprocessor commands the vehicle stopping system to intercept the vehicle.

Description

technical field [0001] The invention is mainly used in the transportation field to prevent super-high vehicles from colliding with bridges or tunnels. Background technique [0002] At present, height-limiting poles are generally installed in front of bridges and tunnels in my country to prevent super-high vehicles from hitting bridges or tunnels. The super high pole was hit, causing damage to the height limit pole and loss of the vehicle, and a severe impact would also cause casualties in the vehicle. Contents of the invention [0003] The present invention solves the above-mentioned problems, it cancels the height-limiting rod, prevents the super-high vehicle from passing through the barrier by the ground stabbing device, and can also warn the driver of the super-high vehicle in advance; it consists of a vehicle-mounted GPS navigation system, a license plate number recognition system, a first laser Composed of ranging system, vehicle arresting system, and second laser ran...

AI Technical Summary

Problems solved by technology

[0002] At present, height-limiting poles are generally installed in front of bridges and tunnels in my country to prevent super-high vehicles from hitting bridges or tunnels. Hit the super-high pole, causing damage to the height-limiting pole and loss of the vehicle, and serious impact will also cause casualties in the vehicle

Images