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Non-Newtonian fluid deceleration strip device

A technology of non-Newtonian fluids and speed bumps, which is applied to roads, road signs, traffic signals, etc., and can solve problems such as inconvenient use

Inactive Publication Date: 2017-12-01
武凌川
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Although the speed bumps currently used can stop high-speed vehicles, they also strongly prevent low-speed bicycles, which brings inconvenience to people.

Method used

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Experimental program
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Embodiment Construction

[0007] The present invention will be further described below in conjunction with the accompanying drawings.

[0008] figure 1 , figure 2 Among them, there is a cavity 2 in the rubber shell 1 of the speed bump, the elastic rubber bag 3 is in the cavity 2, and the non-Newtonian fluid 4 is in the elastic rubber bag 3 . The cross section of the rubber shell of the speed bump is arc-shaped. When the car passes by at high speed, the rubber shell 1 of the speed bump is quickly stressed, and the elastic rubber bag 3 in the cavity 2 is quickly stressed, and the elastic rubber bag 3 quickly transmits the force to the non-Newtonian fluid 4, and the deformation of the non-Newtonian fluid 4 is not large, and the speed bump The rubber shell 1 has little deformation and plays a blocking role. When there are low-speed vehicles such as bicycles or cars passing by at low speed, the force of the rubber shell 1 of the speed bump is relatively slow, and the force of the elastic rubber bag 3 in...

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Abstract

The object of the present invention is to design a non-Newtonian fluid speed bump device, which is composed of a speed bump rubber shell, a cavity, an elastic rubber bladder, and a non-Newtonian fluid. There is a cavity in the rubber shell of the speed bump, an elastic rubber bag is arranged in the cavity, and a non-Newtonian fluid is arranged in the elastic rubber bag. The cross section of the rubber shell of the speed bump is arc-shaped. When the car passes by at high speed, the rubber shell of the speed bump is quickly stressed, and the elastic rubber bag in the cavity is quickly stressed, and the elastic rubber bag quickly transmits the force to the non-Newtonian fluid. The non-Newtonian fluid is not deformed much, and the rubber shell of the speed bump is not deformed much. play a blocking role. When there are low-speed vehicles such as bicycles or cars passing by at low speed, the rubber shell of the speed bump is relatively slow in force, and the elastic rubber bag in the cavity is relatively slow in force, and the elastic rubber bag transmits the force to the non-Newtonian fluid, and the non-Newtonian fluid deforms Larger, the lower limit of the deformation of the top of the rubber shell of the speed bump, the resistance of the vehicle passing through is small, and the vehicle can pass more smoothly.

Description

technical field [0001] The invention relates to a non-Newtonian fluid deceleration belt device, which is designed to only block the deceleration belt of high-speed vehicles by virtue of the non-Newtonian fluid's characteristic of soft and hard changes due to the speed of force. technical background [0002] Although the speed bumps used at present can stop high-speed vehicles, they also play a strong role in stopping low-speed bicycles, which brings inconvenience to people's use. Contents of the invention [0003] In order to overcome the shortcomings of the existing speed bump technology, the invention provides a non-Newtonian fluid speed bump device. [0004] The technical solution adopted by the present invention to solve the technical problem is: a non-Newtonian fluid speed bump device, which is composed of a speed bump rubber shell, a cavity, an elastic rubber bladder, and a non-Newtonian fluid. There is a cavity in the rubber shell of the speed bump, an elastic rubb...

Claims

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Application Information

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IPC IPC(8): E01F9/529
CPCE01F9/529
Inventor 武凌川
Owner 武凌川
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