Traffic guardrail capable of automatically preventing falling in case of out of control

Abstract

The invention relates to the technical field of information security, and discloses a traffic guardrail capable of automatically preventing falling in case of out of control. The traffic guardrail comprises a shell, a mounting plate is fixedly connected to the inner wall of the left side of the shell, and a motor is fixedly connected above the mounting plate; a driving rod is fixedly connected to the right side of the motor, a driving gear is movably connected to the right side of the driving rod, and a metal disc is movably connected to the right side of the driving gear; a latch is formed in the inner wall of the metal disc, the inside of the metal disc is movably connected with a brake disc, and the inside of the brake disc is fixedly connected with two springs; and the right side of the metal disc is fixedly connected with a push rod, and the right side of the push rod is fixedly connected with a fixed plate. According to the traffic guardrail capable of automatically preventing falling in case of out of control, through the rapid rotation of a gear, the produced centrifugal force can clamp a lane valve which is out of control, and a railing can fall slowly through repulsive interaction of a magnet at the end of the railing and a copper block.

Description

technical field [0001] The invention relates to the technical field of information security, in particular to a driving guardrail that can automatically prevent uncontrolled falling. Background technique [0002] With the improvement of people's safety awareness, vehicle access control valves will be installed at the entrance and exit of the community or at the gate of the parking lot. By connecting the camera at the gate with the security and control system, the vehicle's license plate and other information can be entered into the database, which can be used in the database. After the vehicle information verification is passed, the gate valve is automatically opened, which improves efficiency and safety at the same time. [0003] Due to the large traffic flow in the community or parking lot, the gate valve needs to open and close frequently, resulting in serious wear of its internal structure. Long-term wear may cause the brake structure of the gate valve to fail, and there...

AI Technical Summary

Problems solved by technology

[0003] Due to the large traffic flow in the community or parking lot, the gate valve needs to open and close frequently, resulting in serious wear of its internal structure. Long-term wear may cause the brake structure of the gate valve to fail, and there is a sudden failure of the gate valve. The hidden danger of falling out of control poses a certain threat to the safety of pedestrians and vehicles

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