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Slope deceleration strip

A technology of speed bumps and slopes, applied to roads, road signs, traffic signals, etc., can solve the problems of increasing the accident rate, the height of speed bumps cannot be adjusted, and the deceleration effect cannot be guaranteed, so as to achieve the effect of ensuring the deceleration effect

Inactive Publication Date: 2017-06-20
CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current slope deceleration belt has the following disadvantages: 1) The height of the deceleration belt is not adjustable. When the speed of the downhill vehicle is too fast, the deceleration effect cannot be guaranteed, which increases the accident rate. If the height of the deceleration belt is large in advance, it is not conducive to the comfort of vehicle traffic sex

Method used

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  • Slope deceleration strip

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Embodiment Construction

[0011] The present invention will be described in detail below in conjunction with accompanying drawing, as figure 1 Shown: a slope deceleration belt, including a bottom plate 1, a deceleration block 2 is arranged on the bottom plate, a vertical chute and a horizontal chute connected to each other are arranged on the deceleration block, and the vertical chute is provided with There is a lifting block 3 that is slidably connected with the vertical chute, and a push block 4 that is slidably connected with the horizontal chute is provided at the horizontal chute, and the lifting block is connected with the inclined surface of the push block, and the push block is connected with the horizontal chute. A spring 5 is arranged between the bottoms, and a push plate 6 is arranged at one end of the push block outside the deceleration block, and the base plate, the deceleration block, the lifting block, the push block and the push plate are all made of rubber. The slope deceleration belt ...

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PUM

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Abstract

The invention discloses a slope deceleration belt, comprising a bottom plate, a deceleration block is arranged on the bottom plate, a vertical chute and a horizontal chute which are communicated with each other are arranged on the deceleration block, and the vertical chute is provided with a deceleration block. A lift block slidingly connected with a vertical chute, a push block slidingly connected with the horizontal chute is provided at the horizontal chute, the lift block is connected with the inclined surface of the push block, and the space between the push block and the bottom of the horizontal chute is Provided with springs. The slope deceleration belt of this structure can automatically adjust the overall height according to the downhill vehicle speed, thereby ensuring the deceleration effect.

Description

technical field [0001] The invention relates to a slope deceleration belt. Background technique [0002] The slope speed bump is installed on the highway to slow down the passing vehicles. The shape is generally strip-shaped or dot-shaped. The material is mainly rubber or metal. It is generally yellow and black to attract visual attention and make the road slightly Arched to achieve the purpose of vehicle deceleration, generally set at road crossings, industrial and mining enterprises, schools, residential area entrances, slopes and other road sections that need to slow down and easily cause traffic accidents. It is used to slow down motor vehicles and non-motor vehicles. New traffic-specific safety settings for driving speed. The speed bump has greatly reduced the occurrence of accidents at major traffic intersections, and is a new type of special facility for traffic safety. The vehicle is not only safe but also serves the purpose of buffering and decelerating during dri...

Claims

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Application Information

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IPC IPC(8): E01F9/529
Inventor 孟云伟
Owner CHINA MERCHANTS CHONGQING COMM RES & DESIGN INST