Novel buffering deceleration strip based on nanofluidic system

A speed bump and nanotechnology, applied in roads, road signs, traffic signals, etc., can solve problems such as vehicle bumps, hidden dangers to people's lives, vehicle suspension system and tire damage, and achieve the effect of protecting vehicles

Active Publication Date: 2022-02-11
XI'AN PETROLEUM UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

The technical effect that this technology allows for vehicles with very strong wheels while still being able to move quickly through traffic without getting stuck or causing damage during acceleration/decelerations. This results in smoother driving experiences on roads and improved safety measures when passing over heavy loads such as truck tractor bags.

Problems solved by technology

This patented technical problem addressed by this patents relates to reducing traffic accident caused by excessive speeds at specific locations along streets during heavy use periods (such as overnight stops). To solve these issues, it suggests adding an anti-bump feature for car drivers who pass their own pace without hitting any obstacles like buildings or other structures around them.

Method used

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  • Novel buffering deceleration strip based on nanofluidic system
  • Novel buffering deceleration strip based on nanofluidic system
  • Novel buffering deceleration strip based on nanofluidic system

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Embodiment Construction

[0067] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0068] Such as figure 1 As shown, the overall structure of the new buffer speed bump based on the nanofluidic system in the present invention can be divided into three parts, including the speed bump shell 1, the speed bump functional area 2, and the solid base 3. The speed bump functional area 2 is covered in the speed bump shell 1, and the bottom of the speed bump shell 1 is a solid base 3. figure 2 It is a schematic diagram of the solid base structure, and its thickness gradually decreases from the center of the semi-elliptic cylinder to both sides. The thickness of the center of the solid base 3 accounts for 1 / 5 of the total height of the semi-elliptical cylindrical hollow structure of the shell 1. The solid base 3 is fixed by expansion screws. Installed on the road, so that the new buffer speed bump is fixed on the road surface.

[0069] When the vehic

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Abstract

The invention relates to a novel buffering deceleration strip based on a nanofluidic system; thenovel buffering deceleration strip comprises a deceleration strip shell, a deceleration strip functional area and a solid base, the deceleration strip shell is of a semicircular cylinder structure, the deceleration strip functional area is filled in the deceleration strip shell, and the solid base is arranged at the bottom of the deceleration strip shell. The thickness of the solid base is gradually reduced from the center of the elliptic cylinder to the two sides, the thickness of the center accounts for 1/5 of the total height of the elliptic cylinder, the solid base is installed on a road through expansion screws, and the deceleration strip functional area is a nano-fluidic system composed of hydrophobic nano-porous media and water or glycerin. When a vehicle passes at a low speed, the shape and volume change of the deceleration strip can be automatically adjusted according to the load of the vehicle, so that the purpose of stably passing the vehicle is achieved; when the vehicle is high, the deceleration strip continues to keep large rigidity, the extremely-high resistance effect on wheels is achieved, and the vehicle is forced to be decelerated.

Description

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Claims

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Application Information

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Owner XI'AN PETROLEUM UNIVERSITY
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