Overload intercepting road pile based on empty and heavy load sensor

Abstract

The invention discloses an overload intercepting road pile based on an empty and heavy load sensor. The overload intercepting road pile comprises three first storage cavities which are uniformly distributed on a road surface, wherein intercepting devices are arranged in the first storage cavities; the intercepting devices comprise anti-collision protective covers which can slide up and down and arranged in the first storage cavities; a spring cavity with a downward opening is formed in each anti-collision protective cover; a telescopic cavity is formed in the lower wall of each first storage cavity in a communicating manner; an intercepting pile of which the lower end extends into the telescopic cavity is arranged in each spring cavity in a left-right sliding manner; a warning device is arranged on the right side of each intercepting device. The interception road piles can be automatically controlled to extend out when overload detection is carried out on a vehicle; and when a vehicleaccidentally collides with the road piles, the impact force generated when the vehicle collides with the road piles is buffered within a certain range so as to protect the safety of the road piles, the vehicle and personnel in the vehicle, and the warning devices can be automatically started through triggering devices when the interception road piles stretch out so as to prompt a driver to carefully drive the road piles ahead.

Description

technical field [0001] The invention relates to the technical field of traffic control, in particular to an overload interception pile based on an empty and heavy load sensor. Background technique [0002] With the rapid expansion of cities, the development of roads is also proceeding rapidly. Viaducts and other roads have their own load-bearing standards. Large damage, and safe driving or transportation have caused great harm, seriously endangering the life and property of the country and the people. The current overload detection and interception mostly only rely on the interception pole. When an unexpected situation occurs, it cannot be effectively intercepted and the equipment will be damaged. The situation affects the normal interception work. The present invention illustrates a device capable of solving the above-mentioned problems. Contents of the invention [0003] technical problem: [0004] Most of the current overload detection and interception only rely on t...

AI Technical Summary

Problems solved by technology

[0002] With the rapid expansion of cities, the development of roads is also proceeding rapidly. Viaducts and other roads have their own load-bearing standards. Large damage, and safe driving or transportation have caused great harm, seriously endangering the life and property of the country and the people. The current overload detection and interception mostly only rely on the interception pole. When an unexpected situation occurs, it cannot be effectively intercepted and the equipment will be damaged. situation, affecting the normal interception work

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