Automatic lifting type zebra line crossing prevention device for intersection traffic

Abstract

The invention provides an automatic lifting type zebra line crossing prevention device for intersection traffic and relates to the technical field of zebra line crossing prevention devices for intersection traffic. The zebra line crossing prevention device for intersection traffic comprises a machine body and a top frame, wherein the upper ends of two sides of the machine body are provided with supporting rods, the sides, away from the central line of the machine body, of the supporting rods are provided with a counting-down display screen, the top frame is installed at the upper ends of the supporting rods, and a fixed disc is fixed in the top frame. The automatic lifting type zebra line crossing prevention device has the advantages that extending and contraction of a steel chain can be controlled through rotation of a take-up reel on the fixed disc along a rotary shaft, a baffle can be driven to descend or ascend, and vehicles can be prompted to stop when the baffle descends to the ground, so that the vehicles are can be prevented from running and crossing zebra lines to threaten the safety of pedestrians, the baffle can stop the vehicles even if the speed of each vehicle is excessively high and the vehicle cannot stop, the vehicles can be prevented from colliding the pedestrians on the zebra lines, and accordingly the safety of the pedestrians normally crossing the zebra lines is ensured.

Description

technical field [0001] The invention relates to the technical field of an anti-crossing device for crossing traffic, in particular to an automatic lifting type anti-crossing device for crossing traffic. Background technique [0002] With the increase in the number of cars, the driving of cars has brought a great threat to the safety of others, especially at various traffic intersections in the city. I often see traffic accidents at intersections. The traffic accidents at intersections are basically vehicles crossing the line and running red lights or pedestrians, non-motorized vehicles crossing the line and running red lights. You need a vehicle that prevents vehicles from crossing the line and ensures that pedestrians are in the designated area. Inside walking device. [0003] The existing anti-crossing devices are basically installed at both ends of the zebra crossing, which can only prevent pedestrians and motor vehicles from crossing the line. When pedestrians and motor...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide an automatic lifting type anti-crossing device for crossing traffic, to solve the problem that the existing anti-crossing device proposed in the above-mentioned background technology is basically arranged at both ends of the zebra crossing, which can only prevent pedestrians and machines from crossing the crossing. Motor vehicles cross the line. When pedestrians and motor vehicles are driving normally on the zebra crossing, vehicles that need to wait for the red light will cross the prohibition line and drive to the zebra crossing, which poses a safety threat to pedestrians. Such devices cannot restrain cars, and there are still relatively large Big security issue

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