Hubei semi-automatic lifting road pile anti-collision road pile wholesale road pile price Hankou railway station lifting road pile manufacturer

< r="../." ="East Lake" />Semi-automatic lifting bollards are made of stainless steel and are an upgraded version of manual lifting bollards. Mechanically controls the lifting and lowering of the column, and its lifting time is no longer than one second. It does not require power supply and wiring. It is widely used to manage low-frequency entrances, that is, traffic crossings with infrequent vehicles. < ="">The road pile structure consists of the pile body's upper blue plate, middle blue plate, lower blue plate, lifting system guide column, lifting bucket directional structure, energy accumulator, lock structure, underground bucket, etc. < ="">Between the upper and middle blue plates is a load-bearing anti-collision bracket. Between the middle and lower blue plates is a lifting system guide column to ensure smooth and stable lifting of the lifting bucket. The directional slide block ensures that the lifting barrel cannot rotate and has certain impact resistance. < ="">Rise and turn the key bollard to automatically rise and lock in the highest position. < ="">Lowering uses a key-activated release mechanism. Apply pressure on the top of the road pile and the road pile will lower back to the ground and lock automatically. < rr="" ="" ="" =""> <> < ="" =""> < ="r">Cylinder material < ="" =""> < =""> Stainless steel < ="" =""> < ="r">Cylinder wall thickness < =" " =""> < ="r"> < ="" =""> < ="r">Cylinder diameter < =" " =""> < ="r">, < ="" =""> < ="r">Surface treatment < =" " =""> < ="r">Brushed < ="" =""> < ="r">Specified color < =" " =""> < ="r">Stainless steel original color < ="" =""> < ="r">Cylinder height < ="" =""> < ="r"> < ="" =""> < ="r">Ground Orchid < ="" =""> < ="r">Stainless steel < ="" =""> < ="r">Motion form < ="" =""> < ="r">Raise and automatically lower with manual assistance < ="" =""> < ="r">Warning method > < ="" =""> < ="r">Reflective tape < ="" =""> < ="r">Lift control< /> < ="" =""> < ="r">Special Key < ="" =""> < ="r">L/ Drop time < ="" =""> < ="r">Seconds < =""> Our company's new semi-automatic road bollard The hook-and-loop locking structure completely avoids the possibility of accidental lifting of the road pile caused by the vehicle rolling over the column, and it has high stability and reliability.