ISO Standard PU And PVC Safety Roller Guard Rail Rolling Barrier
Guardrail
Company Profile
Qingdao Taicheng Transportation Facilities Co., Ltd. ( Taicheng )
is a technology based innovation enterprise invested by Henger
Group . It is headquartered in Jinkou Industrial Park, Qingdao.
Taicheng Transportation has an innovative research team, advanced
manufacturing technology, first-class production facilities and
perfect testing methods. Reliable product quality, enthusiastic
after-sales service, dedicated
to the great cause of improving road safety in China.
Product Introduction
The new road rotating guardrail is also called the "anti-collision
bucket guardrail" or " new type highway roller barriers " . It
mainly adopts the "one column and four beams " method . By
strengthening the performance and installation method of the column
and the fence, it effectively prevents the car from crossing the
fence and driving out of the driving lane.
Working Principle
The new anti-collision bucket guardrail has a built-in anti-impact
energy-absorbing rotary anti-collision barrel, and the flexible
barrel with anti-collision and energy absorption is mounted on the
column, so that the rotating barrel can rotate freely on the
column. The free rotation of the sets of anti-collision rotating
rollers effectively decomposes the impact force of the car when the
accident occurs, so that the impact energy perpendicular to the
direction of the guardrail is converted into rotational energy
parallel to the direction .
The rotation energy can be combined with the elastic energy of the
rotating barriers itself to keep the accident vehicle to maintain
the normal traveling direction and speed. And it effectively
mitigate the serious consequences of traffic accidents and greatly
protect the personal safety of the passengers.
Product Components And Specifications
The rotary anti-collision guardrail is composed of rotating barrel,
beam, column, reflective strip, casing, rotating coil and
connecting piece.
The exploded view is as follows:
Products specification |
Roller (royalty barrel) | H240xφ350mm,H270xφ350 |
Post | φ140x2200x4.5mm |
Cross beam | 100x80x4.0mm |
Connecting rack | 430x84x70x4.0mm |
U shape frame | 380x70x6.0mm |
Turning circle | φ182xφ145x2.0mm |
Square buckle | 46x64x4.0mm |
Terminal | 1300x230x2.0mm |
Bolts&Nuts | M20x60/120/140mm |
Rotary anti-collision guardrail constitutes the outline - the
deviation of the outer dimensions of the rotating anti-collision
guardrail member is allowed 5%
Easy to install
The new rotary anti-collision guardrail series adopts modular
design, the whole
installation is simple and quick, no need for professional
guidance, the installation is
safe and pollution-free, and the installation cost is low.
Product Application
Company Profile
Qingdao Taicheng Transportation Facilities Co., Ltd. ( Taicheng )
is a technology based innovation enterprise invested by Henger
Group . It is headquartered in Jinkou Industrial Park, Qingdao.
Taicheng Transportation has an innovative research team, advanced
manufacturing technology, first-class production facilities and
perfect testing methods. Reliable product quality, enthusiastic
after-sales service, dedicated
to the great cause of improving road safety in China.
