Roadway Traffic Safe Rolling Type Safety EVA Roller Barrier For Highway Guardrail

Product description

As a new type of guardrail, the rotating tunnel entrance guardrail has been used in recent years. The main component of the rotating barrel is a flexible material made of polyethylene and EVA (ethylene vinyl acetate copolymer), which can be used as a longitudinal energy-absorbing structure. In the process of collision between the vehicle and the guardrail, the rotating barrel can drive the vehicle through its own rotation, reducing the collision angle between the vehicle and the guardrail, thus reducing the lateral force generated in the process of impact. The rotating guardrail turns the sliding friction between the normal guardrail and the vehicle into a smaller rolling friction. The rotating tunnel entrance guardrail not only reduces the acceleration of each component of the collision vehicle, reducing the injury to personnel and reducing the degree of vehicle deformation, but also reduces the collision time and increases the vehicle exit speed. In addition, it reduces the vehicle's handling resistance in a collision, helping the driver to operate the vehicle quickly away from the guardrail to complete the guidance. Rotating guardrail in the collision barrel colour setting can be customized according to the needs of red, yellow or other colours, to form a visual impact on the driver, with excellent guidance function.

The rotating guardrail combines the advantages of traditional barrier and new type energy -absorption anti-collision roller barrel. It inserts the anti-collision roller barrel into strengthened traditional barrier. When traffic accident happening, the roller barrel can rotate freely on the columns, and through this free rotation of the roller, they break down the impact force of the car. it can efficiently resolve the impact energy by converting the impact energy to rotational energy and pull the accident car back to normal motion trail.

Road central safety roller.the road central safety roller is to divide the car line and prevent safety driving from opposite impact .Road cross safety roller.the road cross safety roller is installed on the cross to prevent the cars from rushing to the greenbelt. Safety roller for highway.it is very fast driving in the highway, and the safety roller is to protect the drivers&passengers from accident.

1. The roller barrel is made of EVA and polyurethane composite material. This kind of high strength EVA and polyurethane material is elastic and anti-impact and wear-resistant, which can avoid crashing of the roller barrel. when it is impacted, can effectively protect the guardrail and driver and passengers.

2. In addition to good anti-collision and wear-resisting performance, it also has the advantages of anti-chemical corrosion, anti-ultraviolet aging, weathering resistance and so on. It is not easy to be damaged, and its appearance is exquisite and not faded. In the outdoor natural conditions, the service life is more than 10 years. Once a traffic accident occurs, when the car hits it, the energy of the collision is converted into the rotational energy by the way of rotation, so as to maintain the normal driving direction and speed of the car, so as to minimize the incidence of traffic accidents. To protect the safety of human life and provide a new road safety protection.

3. The roller barrel also has very strong resilience. Even if they are seriously hit, they can be immediately restored to their original form.

4. The roller barrel has bright color, such as yellow, orange, green, etc., and has high bright reflection effect. It has eyeball capture function, which can arouse the attention of the driver and reduce the accident rate. Especially to ensure their safety at night and on rainy days.

On expressways or highways the accidents are increasing rapidly day to day which causes the human lives. To avoid such fatal accidents, Government needs to develop better infrastructure and facilities to avoid such accidents. The Rolling barriers are used to avoid such accidents.

To avoid the road accidents.

To develop better facilities for smooth transportation.

To save human lives.

Advantages:

Safety of the roads increased.

Maintenance is low.

Reduces the accidents on highways, expressways etc.

Useful in hilly regions, curved sections or roads.

Vehicles turn back on the road which saves the life of driver.

Easy to install.

Provided at ramps in city and highways.

Vehicles are prevented from colliding on obstacles by Rolling Barriers.

Rolling Barriers made up of hard rubber (Urethane rubber).

It converts the shock energy or impact energy into rotational energy.

In strengthen post, metal pipe is provided.

LED lights (by solar energy) are provided which is useful at night.

Rolling Barriers have flexibility and elasticity, so it can not damage easily.

Reflective sheeting is provided for better visibility.

We must also focus on road safety to minimize fatal accidents. Accidents are rapidly increasing all over the world, causing danger to human life. Natural problems such as the rainy season can affect road traffic accidents and bring unexpected situations to people. Human lives are more important than vehicles, but using rolling barriers can save lives. Rolling barriers are used to prevent vehicle damage. Not only does it reduce accidents, it also helps the vehicle return to the road after hitting an obstacle and converts impact energy into rotational energy.