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Road deceleration strip

A speed bump, gravity technology, applied in the direction of roads, roads, road signs, etc., can solve the problems of car damage, passenger collision, etc.

Active Publication Date: 2013-11-27
重庆市大足区汉中汽车修理厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The car will have a strong sense of shock when passing the speed bump, which will also cause damage to the car and make passengers feel uncomfortable in the collision

Method used

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Examples

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Embodiment Construction

[0021] The principles and features of the present invention are described below in conjunction with the accompanying drawings, and the examples given are only used to explain the present invention, and are not intended to limit the scope of the present invention.

[0022] Such as figure 1 As shown, a vehicle deceleration belt according to the present invention includes a U-shaped gravity main engine oil groove 1, and a horizontal plate 2 is fixed on one upper edge of the gravity main engine oil groove 1 through a loose leaf, and the other of the gravity main engine oil groove 1 A telescopic buckle 3 is fixed on the upper edge by a loose-leaf, the telescopic buckle 3 is provided with a chute 16, the chute 16 of the telescopic buckle 3 is provided with a roller 5, the telescopic buckle 3 is A groove 4 is provided, and a lug 6 is provided on the edge of the horizontal plate 2 facing the telescopic gusset 3, and the lug 6 is inserted into the groove 4, and the lug 6 is fixed to th...

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Abstract

The invention relates to the field of road equipment, in particular to a road deceleration strip. The road deceleration strip comprises a U-shaped gravity host machine oil groove, wherein a cross plate is fixed on one upper edge of the gravity host machine oil groove through a hinge; a telescopic buckle plate is fixed on the other edge of the gravity host machine oil groove through a hinge; a chute is formed in the telescopic buckle plate; a roller is arranged in the chute of the telescopic buckle plate; grooves are formed in the telescopic buckle plate; convex pieces are arranged on the edge, facing the telescopic buckle plate, of the cross plate, inserted into the grooves, and fixed with the roller; a return spring is arranged in the gravity host machine oil groove; one end of the return spring is fixed on the surface of the gravity host machine oil groove; the other end of the return spring is fixed on the cross plate; the return spring enables the cross plate and the telescopic buckle plate to protrude upwards. The road deceleration strip has the benefits that when an automobile passes through the road deceleration strip, vibration of the automobile is reduced, and damage to the automobile and the discomfort of passengers are lowered.

Description

technical field [0001] The invention relates to the field of road equipment, in particular to a road deceleration belt. Background technique [0002] The speed bump is a traffic device installed on the road to slow down the passing vehicles. It is generally strip-shaped or somewhat shaped. The material is mainly rubber or metal. Generally, yellow and black have attracted visual attention, making the road slightly arched. It has achieved the purpose of vehicle deceleration. It is generally installed at highway crossings, toll stations, industrial and mining enterprises, schools, residential quarters entrances and other road sections that need to be slowed down by vehicles and road sections that are prone to traffic accidents. They are used to decelerate motor vehicles. Traffic-specific safety settings for the speed of non-motorized vehicles. Cars need to decelerate in advance before the speed bump. The slower the speed of the car passing the speed bump, the smaller the impact...

Claims

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Application Information

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IPC IPC(8): E01F9/047E01F9/529
Inventor 刘行
Owner 重庆市大足区汉中汽车修理厂
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