CN2878486Y

CN2878486Y - Curve-type laid road deceleration strip

Info

Publication number: CN2878486Y
Application number: CNU2006201121875U
Authority: CN
Inventors: 李国兴
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-04-19
Filing date: 2006-04-19
Publication date: 2007-03-14
Anticipated expiration: 2016-04-19

Abstract

Disclosed a road deceleration zone arranged in curves is that the deceleration blocks are connected into curve-shape to become curved deceleration zone. Several bumpy curved deceleration zones are partitioned a certain distance to be laid in parallel on roads along the direction. As the vehicle pass through, as long as the driver slows down on curves along the deceleration zone, the wheel can be landed on the road between the bands, thus the shock caused by the impact between the wheels and the road can be avoided.

Description

The deceleration driven that a kind of curve is laid

Technical field:

This utility model relates to deceleration driven, refers in particular to the deceleration driven that a kind of curve is laid.

Background technology:

At present, known deceleration driven is to be the bottom surface that rectangular deceleration piece connects into a straight deceleration strip, form the Gao Po of a protuberance, accumbency is on the road that needs slow down, and its maximum defective is that vehicle can produce violent vibrations because of bump when passing through deceleration strip.

Summary of the invention:

Not only reached the purpose of deceleration when allowing vehicle but also can avoid the vibrations of vehicle by deceleration strip, the deceleration driven that this utility model provides a kind of curve to lay, it is that the deceleration piece is connected into curvilinear deceleration strip, the deceleration strip of several protuberances is laid on the road surface along the certain distance in road direction interval, when vehicle passes through, as long as the driver is slowly along the deceleration strip curve driving, just can allow wheel drop on the road surface between the deceleration strip, the vibrations of so just having avoided wheel bump deceleration strip to cause.

Technical scheme: the distribution method that changes deceleration strip, make it no longer transversal with road, but several curvilinear deceleration strips are arranged in parallel along the certain distance in road direction interval, when vehicle passes through deceleration strip, the driver can aim at deceleration strip to headstock, between two wheels, wheel then passes through on the road surface between two deceleration strips about allowing that deceleration strip of aiming at headstock drop on.

Beneficial effect: because the deceleration strip that this utility model provides is a curve shape, arrange along road interval, the driver can adjust direction fully by deceleration strip the time, allow wheel on the road surface between the deceleration strip, pass through, so both slowed down the speed of a motor vehicle, the vibrations of also having avoided wheel bump deceleration strip to cause, this retarding method of the also pleased acceptance of driver, the life-span of deceleration strip also prolongs because of having lacked bump.

Description of drawings:

Below in conjunction with drawings and Examples, this utility model is described further.

Fig. 1 is a kind of outline drawing of this utility model, the S-shaped curved of deceleration strip.

Fig. 2 is the another kind of outline drawing of this utility model, the c-shaped curved of deceleration strip.

Fig. 3 is another outline drawing of this utility model, and fracture presents the discontinuity curve-like in the middle of the deceleration strip.

In the drawings, 1.S shape deceleration strip, 2. wheel passageway, 3.C shape deceleration strip.

Specific embodiments:

In the drawings, when laying deceleration strip, the deceleration piece is arranged in curve S shape or C shape, become S shape deceleration strip (1) or C shape deceleration strip (3), during laying, several the curve deceleration strip is arranged in parallel along the certain distance of road interval, vehicle when the deceleration strip, the travel position of between two deceleration strips wheel passageway (2) of wheel.

Embodiment 1: as shown in Figure 1, when laying deceleration strip, the deceleration piece is connected into the sigmoid curve shape, become S shape deceleration strip (1), in the position that road need slow down, several the distances that S shape deceleration strip is certain at interval are arranged in parallel along road, are fixed on the road surface.

Embodiment 2: as shown in Figure 2, when laying deceleration strip, the deceleration piece is connected into C ogee curve s shape, become C shape deceleration strip (3), in the position that road need slow down, several the distances that C shape deceleration strip is certain at interval are arranged in parallel along road, are fixed on the road surface.

Embodiment 3: as shown in Figure 3, in the above on the basis of two kinds of embodiment, the property connection of deceleration block gap, make many places fracture in the middle of the deceleration strip, so both can save material and also can prevent wheel side to be pressed on the deceleration strip and skid.

Claims

1. the deceleration driven laid of a curve is characterized in that the curved shape of the deceleration strip that swells, and certain at interval distance is laid on the road surface along road direction is parallel.

2. the deceleration driven of laying according to right 1 described a kind of curve is characterized in that the deceleration strip that swells is S-shaped, the bending of C ogee curve s.

3. according to the deceleration driven of right 1 described a kind of curve laying, it is characterized in that the shaped form deceleration strip of this protuberance, the many places fracture can be arranged in the middle of it, be property connection at interval, play the material effect that side pressure is skidded with the prevention wheel of saving.