The gate is a channel management device that can be used with other systems for different special occasions to play a greater role. According to the different obstacles and blocking methods, it can be divided into three roller gates, swing gates, wing gates, translation gates, turn gates, and one-word gates. Let's take a look at the differences between the various types of channel gates.
1, three roller gate
The three-roll gate is also called three-bar gate, three-bar gate, three-roll gate, roller gate, and rolling gate. The blocking body (brake) consists of three metal rods, which are generally triangular in shape, and are generally made of hollow stainless steel tubes. They are strong and not easily deformed, and are blocked and released by rotation.
The three-roller gate is the type of gate that appeared earlier, and it is also mature and perfect so far, but it has gradually been replaced by the subsequent swing gate and wing gate. From the movement control method, it is divided into mechanical, semi-automatic and fully automatic. From the form of vertical and bridge type, the vertical three-roll gate is small in size and easy to install; the bridge three-roller has a longer passage and higher security.
Application: It is suitable for ordinary pedestrians and people. The traffic is not very large, or it is not very suitable for pedestrians, and some outdoor environments with harsh environments.
2, swing gate
The swing gate is generally called the flapping door in the rail transit industry. The shape of the blocking body (swing pendulum) is a plane with a certain area, perpendicular to the ground, and is blocked and released by the rotary swing. The material of the blocker is commonly used in stainless steel, plexiglass, tempered glass, and some metal plates are used to outsend special flexible materials (to reduce the impact of pedestrians).
It is divided into mechanical and automatic type from the movement control method. It is divided into vertical type, bridge type and cylindrical type. The vertical and cylindrical type are small in size and easy to install, but the channel length is short, the pedestrian detection module function is limited; the bridge type swing gate is long, pedestrian detection The module has strong functions and higher security.
Application: Suitable for occasions where the channel width requirements are relatively large, including occasions where there are more pedestrians or bicycles carrying baggage packages, and dedicated channels for people with reduced mobility. It is also suitable for occasions where the aesthetic requirements are high.
3, wing gate
Wing gates are generally referred to as scissor doors in the rail transit industry. Many places in foreign countries are also called speed-pass doors. The blockers (brakes) are generally fan-shaped planes, perpendicular to the ground, and are blocked and released by telescopic expansion. The material of the blocker is usually made of plexiglass or tempered glass, and some of them are also made of metal plate to wrap a special flexible material (to reduce the impact of pedestrians). The movement control method is only fully automatic. The form is also only bridge type, and the pedestrian detection module has a strong function.
Application: Suitable for indoor occasions with large traffic, such as subways, railway stations, corporate gates, campus apartments, etc. Also suitable for occasions where high aesthetics are required.
4, translation gate
The translation gate, also called the sliding door, the full height wing gate, etc., is developed from the wing gate. It draws on the characteristics of the automatic door. The blocking body (brake wing) has a large area, the blocking height is large, and it is perpendicular to the ground. Block and release. The material of the brake wing is usually made of plexiglass or tempered glass. The movement control method is only fully automatic. The form is also only bridge type, and the pedestrian detection module has a strong function.
Application: Suitable for indoor applications where high security and aesthetics are required.
5, a word gate
The appearance can be made small and adjustable, and the movement control mode is only fully automatic.
Application: Suitable for indoor applications with narrow installation positions.
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