Qingdao full height switch ( matters needing attention in selection )

Matters needing attention in selecting full-height switch

Full height turnstiles are mainly used in entrance guard occasions to prevent violent impact, such as football fields, prisons, etc. Compared with other turnstiles, the main advantages of full-height turnstiles are: bearing seeds, resisting impact and not illegally overstepping. In selecting the full-height rotary gate, the following aspects should be paid attention to:

1. Firmness and impact resistance: The rotating rod and peripheral guardrail need to be firm and can withstand large destructive forces.

2. Safety: The biggest concern of the full-height rotary gate is that the audience is locked in the gate and cannot enter or leave. In any case ( such as sudden power failure ), it is necessary to avoid this kind of situation and rely on principle design.

3. The rotating arm has large weight and inertia. When the rotating arm is in place, there should be no oscillation.

4. Reliability: The reliability of the gate is based on the reliability and integration of various components of the gate. Selecting good quality components is the basis, such as card reader, controller, display, etc. The integration mode mainly depends on the design and selection of the control unit and the communication mode. The presence or absence of lightning protection components is also related to the reliability of equipment.

5. Rotational life: Moving parts will wear out, and the design and selection of hinge parts are reasonable.

6. Glass material above the barcode reader: The upper part of the barcode reader must be transparent, plexiglass is low in cost and easy to process and install. However, after many times of ticket brushing, the glass will be worn and rough, which will affect the reading speed and accuracy of the barcode. Therefore, wear-resistant Shi Ying glass must be adopted.

7. Ticket checking speed: the high-flow passage of the gate. Ticket checking speed is a very important indicator. Ticket checking speed depends on gate control mode, communication networking mode, ticket checking processing software and mechanical action speed. Generally, the response speed of the gate is within 500 ms.