Deceleration method of intelligent bump

Abstract

The invention relates to the technical field of pavement speed reducers. The invention particularly relates to a deceleration method of an intelligent bump. The intelligent bump comprises a bump body,a rear gravity sensor arranged in front of the bump body and a front gravity sensor arranged in front of the rear gravity sensor. The bump body comprises a floating plate, measuring plates arranged on the two sides of the floating plate, an up-down driving part arranged below the floating plate and used for supporting and driving the floating plate to move up and down, and side buffers. Each sidebuffer comprises a hinge part and a buffer assembly connected with the hinge part and used for adjusting the buffer force. The two sides of the floating plate are each hinged to one side of each of the two measuring plates, and the hinge parts of the side buffers are hinged to the other sides of the side plates. According to the intelligent bump, the height of the bump body can be set in a targeted mode according to the vehicle speed, the vehicle weight and the wheel base of coming vehicles, so that the vehicle passing difficulty is set in a targeted mode, the passing difficulty of non-illegal vehicles is lowered, the vehicles pass stably at a constant speed, smooth traffic is guaranteed, and the punitive passing height can be set for the illegal vehicle by the bump body.

Description

technical field [0001] The invention relates to the technical field of road deceleration devices, in particular to a deceleration method of an intelligent deceleration belt. Background technique [0002] The speed bump is a kind of protruding belt set on the road surface. When the vehicle passes through the speed bump quickly, it will produce severe bumps. Through the blocking effect and discomfort to the driver of the vehicle, it forces the driver to actively reduce the speed of the vehicle. At present, most of the existing speed bumps are fixed, with simple structure and single function, and vehicles can pass in both directions. No matter what speed the vehicle passes through the speed bump, it will have an impact on the chassis of the vehicle. While affecting the comfort, it will also cause a certain degree of damage to the chassis itself. In order to reduce the bumps of the car body when the car passes, it often slows down the speed to a very low level, which affects th...

AI Technical Summary

Problems solved by technology

At present, most of the existing speed bumps are fixed, with simple structure and single function, and vehicles can pass in both directions.

No matter what speed the vehicle passes through the speed bump, it will have an impact on the chassis of the vehicle. While affecting the comfort, it will also cause a certain degree of damage to the chassis itself.

In order to reduce the bumps of the vehicle body when the car passes, it often slows down the speed to a very low level, which affects the efficiency of road traffic, and the kinetic energy lost after passing the speed bump is also wasted in vain

The new type of hydraulic deceleration belt currently developed faces different weights and speeds of vehicles on the road, and it is impossible to filter and decelerate vehicles with different speeds and weights at a fixed speed.

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