Better Lighting Outside Bollard Ball Road Block Landscape Light Classic Modern Bollard With Led

Hydraulic bollards are also called lifting ground bollards, lifting road bollards, anti-collision road bollards, hydraulic lifting bollards, isolation piles, etc. English name Bollard. The word Bollard originally described a short vertical bollard, which was often used when large ships were moored in ports. Today, its meaning has been expanded to describe various facilities that manage pedestrian traffic, protect critical infrastructure, set perimeters, and distinguish roads. Legend has it that street guardrails began in the 17th century and were shaped like inverted cannons, used as boundary settings and city signs. Since then, they have appeared more and more in our daily lives and can be seen everywhere, such as supermarkets, restaurants, hotels, shops and stadiums. We often see bollards of various shapes, either to indicate the direction of travel, to protect us from injury, or to tell us whether parking is allowed here. These beautiful bollards beautify the environment, distinguish between sidewalks and roadways, and sometimes even serve as chairs for us to sit down and enjoy lunch.

Hydraulic Bollard classification

1. Pneumatic fully automatic hydraulic bollard air is used as the driving medium, and the column is driven to rise and fall through an external pneumatic power unit.

2. Hydraulic fully automatic hydraulic bollard hydraulic oil is used as the driving medium. There are two control methods, namely, the column is driven to rise and fall through an external hydraulic power unit (the driving part is separated from the column) or a built-in hydraulic unit power unit (the driving part is placed in the column).

3. Electromechanical fully automatic lifting drives the bollard to rise and fall through the motor built into the bollard.

Semi-automatic hydraulic bollard: The rising process is driven by the power unit built into the column, and the descent is completed by manpower.

4. Lifting bollard The hydraulic lifting column needs to be lifted by manpower during the rising process, and the descent depends on the weight of the column itself.

5. Movable hydraulic bollard: The bollard and the base are separated, and the hydraulic bollard can be retracted when it is no longer needed for control.

6. Fixed bollard: The hydraulic bollard is directly fixed to the road surface.

Automatic bollard:

This is new designed electric-hydraulic operated retractable bollard for roadblock management.
The system can be quickly and easily operated, suitable for both security and access control applications.