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Types of turnstiles and their advantages and disadvantages?
Latest company news about Types of turnstiles and their advantages and disadvantages?

(1) Intelligent swing gate

The swing gate belongs to the side-by-side door, which is generally called a flap door in the rail transit industry. It is a plane with a certain area, perpendicular to the ground, and can be blocked and released by rotation and swing. The dam body is usually made of stainless steel, plexiglass and tempered glass, some of which are coated with special flexible materials (to reduce injuries caused by pedestrians).

 

From the motion control mode, it can be divided into mechanical type and fully automatic type. From the appearance point of view, it can be divided into vertical type, bridge type and cylindrical type. The vertical and cylindrical types are small in size and easy to install, but the channel length is short, and the pedestrian detection module has limited functions; the bridge turnstile has a long channel, and the pedestrian detection module has stronger functions and higher safety.

 

[advantage]

1. The width of the passage is the largest among all gates, generally between 550 mm and 1000 mm, and some high-end products can reach 1500 mm, which is more suitable for pedestrians or bicycles to carry luggage and packages, and can also be used as a special passage for people with limited mobility;

 

2. Compared with the three-roller brake, the bridge-type pendulum brake adds a pedestrian traffic detection module, which can effectively detect traffic targets and has strong anti-tailing ability;

3. The plasticity of appearance is the strongest among all doors. The barrier material is rich, and the shape of the box is various, which is convenient to design a very beautiful shape, so it is often used in high-end occasions such as office buildings, intelligent buildings, and clubs;

4. There is no mechanical collision during the operation of the brake pendulum, and the noise is relatively small.

[shortcoming]

1. The cost is high, especially for some special customized models, such as increasing the channel width and using special materials, the technical difficulty will increase correspondingly;

2. Some models have insufficient waterproof and dustproof capabilities, and are only suitable for indoor use, and their environmental adaptability is not as strong as that of three-roller brakes;

3. Due to the limitation of the shape of the blocking body, the impact resistance of the pendulum brake is lower than that of the three-roller brake, and it is easy to damage the pendulum brake and the movement when pedestrians violate the road;

4. Manufacturers have relatively high technical requirements. If the design is not good, the reliability of the product will be greatly reduced, and the ability to prevent people from being pinched and colliding with people will also be greatly reduced.

[application]

It is suitable for occasions that require a large passage width, including occasions where pedestrians or bicycles carry luggage and packages, and special passages for people with disabilities. It is also suitable for occasions with high aesthetic requirements.

 

(3) Wing-operated turnstiles

Wing doors are generally called scissor doors in the rail transit industry, and they are called quick-opening doors in many foreign countries. Its blocking body (braking wing) is generally a fan-shaped plane, perpendicular to the ground, and can be blocked and released by stretching. The materials of the dam body include plexiglass and tempered glass, and some are coated with special flexible materials (to reduce the injuries caused by pedestrians).

 

Motion Control mode is fully automatic only. The form is only bridge type, and the pedestrian detection module is powerful.

[advantage]

1. The traffic speed is the fastest among all gates;

2. The channel width is between the three-roller brake and the slewing brake, generally between 550 mm and 900 mm;

3. Beautiful appearance, rich brake wing material;

4. In case of emergency, the brake wing can be quickly retracted into the box, which can easily form a barrier-free passage, increase the traffic speed, and facilitate the evacuation of pedestrians.

 

[shortcoming]

1. The control method is complicated and the cost is high;

2. Insufficient waterproof and dustproof ability, generally only suitable for indoor use. If used outdoors, a canopy must be added;

3. The appearance is relatively simple, and the plasticity is not strong;

4. Due to the limitation of the shape of the retaining body, the impact resistance of the wing gate is lower than that of the three-roller gate, and it is easy to damage the brake wing and the movement when pedestrians violate the rules and regulations;

5. The technical requirements for manufacturers are relatively high. If the design is not good, the reliability of the product and the anti-pinch ability to avoid personal injury will be greatly reduced.

[application]

It is suitable for indoor occasions with heavy traffic flow, such as subways and railway station ticket offices. It is also suitable for occasions with high aesthetic requirements.

 

 

Pub Time : 2023-01-06 16:20:56 >> News list
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