Road deceleration strip device with overspeed control and stable passing functions

A technology of overspeed control and speed bumps, which is applied to roads, roads, road signs, etc., can solve problems such as bumps, potential safety hazards, and the inability to form effective speed control for undecelerated vehicles, so as to achieve the effect of avoiding and reducing the impact of deceleration function

Active Publication Date: 2021-06-29
无锡子可科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of cities, road traffic is becoming more and more convenient, and people are paying more and more attention to safety. Speed ​​bumps are commonly used equipment for road deceleration. The principle of speed bumps is to force drivers to pass through psychological and physiological principles. Actively decelerate at times, but for high-speed vehicles, violent bumps will occur when passing the deceleration belt, which will cause a burden on the vehicle drive system, and can not form effective speed control for undecelerated vehicles, but it will bring some safety hazards

Method used

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  • Road deceleration strip device with overspeed control and stable passing functions
  • Road deceleration strip device with overspeed control and stable passing functions
  • Road deceleration strip device with overspeed control and stable passing functions

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Embodiment Construction

[0024] Combine below Figure 1-7 The present invention is described in detail, wherein, for the convenience of description, the orientations mentioned below are defined as follows: figure 1 The up, down, left, right, front and back directions of the projection relationship itself are the same.

[0025] A road deceleration belt device with the function of overspeed control and smooth passage described in conjunction with accompanying drawings 1-7 includes a support mounting plate 11, and the support mounting plate 11 is symmetrically installed with two stable support devices 12. The stable support The device 12 includes a support box 25, a support piston block 26 is slidably installed in the support box 25, and a return spring 27 is fixedly installed on the upper end surface of the support piston block 26, and the return spring 27 is used for the support piston block 26. The rebound reset action, the support plate 28 is fixedly installed on the top end surface of the support p...

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PUM

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Abstract

The invention relates to the technical field of road traffic, and discloses a road deceleration strip device with an overspeed control stable passing function, the road deceleration strip device comprises a supporting mounting plate, two stable supporting devices are symmetrically mounted on the supporting mounting plate left and right, each stable supporting device comprises a supporting box, a supporting piston block is slidably mounted in each supporting box, and a reset spring is fixedly installed on the end face of the upper side of the supporting piston block and used for resetting. According to the road deceleration strip device with the overspeed control and stable passing functions, through arrangement of the speed control system, when an automobile passes through a deceleration strip at the speed exceeding a threshold value, tires rub against starting damping plates arranged on the surfaces of deceleration strip plates, the damping plates retract due to the fact that the speed is too high, therefore, an inner wall damping roller is in contact with the tire, the power part of the tire is output to the damping roller, and the overspeed running automobile is decelerated to pass through.

Description

technical field [0001] The invention relates to the technical field of road traffic, in particular to a road deceleration belt device with the function of overspeed control and smooth traffic. Background technique [0002] With the rapid development of cities, road traffic is becoming more and more convenient, and people are paying more and more attention to safety. Speed ​​bumps are commonly used equipment for road deceleration. The principle of speed bumps is to force drivers to pass through psychological and physiological principles. However, for high-speed vehicles, severe bumps will occur when passing through the speed bump, which will cause a burden on the vehicle drive system. While it cannot form effective speed control for undecelerated vehicles, it will bring some safety hazards. Contents of the invention [0003] The purpose of the present invention is to provide a road speed reduction belt device with the function of overspeed control and smooth traffic, which ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01F9/529
CPCE01F9/529
Inventor 项木水
Owner 无锡子可科技有限公司
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