Classification of rising bollard
Classification of rising bollard
Rising bollard , also known as lifting ground column, lifting road pile, anti-collision road pile, hydraulic lifting column and isolation pile. Lifting columns are also relatively common in life, especially in places such as schools, communities, and government and enterprise units. After years of application development, the bollard has now expanded into various styles. Next, let's take a look at the classification of rising bollard.
Rising bolard , also known as lifting ground column, lifting road pile, anti-collision road pile, hydraulic bollard and isolation pile. Bollard are also relatively common in life, especially in places such as schools, communities, and government and enterprise units. After years of application development, bollard has now expanded into various styles. Next, let's take a look at the classification of lifting columns!
Classification of rising bollard
First of all, rising bollard are classified according to their working principles, and are classified as follows:
1. Pneumatic fully automatic rising 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 automatic rising bollard : hydraulic oil is used as the driving medium. There are two control methods, namely, driving the column up and down through the external hydraulic power unit (the drive part is separated from the column) or the built-in hydraulic power unit (the drive part is placed in the column).
3. Electromechanical automatic lifting: The lifting of the column is driven by the motor built into the column.
Semi-automatic rising bollard : The ascending process is driven by the built-in power unit of the column, and it is completed by manpower when descending.
4. Pull-up rising bollard : The lifting process requires human lifting to complete, and the column depends on its own weight when falling.
5. Movable rising bollard : The column body and the base part are separated design, and the column body can be put away when it does not need to play a control role.
6. Fixed column: The column is directly fixed to the road surface.
Different types of rising bollard have different adaptation places. For example, some places with high security levels, such as military bases, need to use anti-terrorism rising bollard , and the thickness of the column generally needs to be more than 12mm. The general civil level rising bollard is 3-6mm, which is suitable for vehicle access control places with large traffic volume and medium safety requirements. It is widely used in banks, government agencies, R&D centers, power stations, highways, industrial parks, high-end villas, high-end office buildings, luxury stores, pedestrian streets and other places.
Secondly, the rising bollard are classified according to the application method, and are classified as follows:
(1) Fully automatic rising bollard
Lifting and landing of the lifting column can be completed automatically through legal authorization information. The fully automatic door rising bollard is also the main equipment of various manufacturers of rising bollard products. It is generally used in places with frequent take-offs and landings and certain security forces around.
(2) Semi-automatic rising bollard
The rising bollard is locked or released by a manual key. When the equipment is in the raised state, the key is released and the manual foot is stepped down, and it will automatically lock when it is in place. After the key is released again, it will automatically rise. This type of product is often used In places that rarely need to take off and land. Or places where there are no security forces around. The main reason is that the semi-automatic rising bollard has no control panel or the control cabinet has high security against theft. For example, pedestrian streets, squares and other places can be used, and in some wider entrances and exits, it can be used with automatic lifting columns.
(3) Fixed road piles
The part on the road has the same appearance and material as the fully automatic/semi-automatic rising bollard , but it cannot be moved. It is mainly used with automatic/semi-automatic rising bollard .
