Three-roller brake classification and description of mainstream three-roller gate

According to incomplete statistics, the three roller gates are undoubtedly the most widely used, most versatile, and most versatile pedestrian access gates in China. The common three-roll gate type distinction is based on the following characteristics:

1. Braking method. Automatic brake three roller gate, semi-automatic brake three roller gate. These two types belong to the category of high-grade gates and are also foreign mainstream gates. With the continuous improvement of the living standards of the Chinese people, high-grade gates are also widely used in people's living environment.

2: Pass mode. Fully automatic three-roll gate, semi-automatic three-roll gate, mechanical electric three-roll gate;

3: Access mode. Electric three-roll gate, manual three-roll gate;

4: Direction of traffic. One-way three-roll gate, two-way three-roll gate;

5: Gate style. Bridge type three roller gate, vertical three roller gate;

6: Traffic size. Ordinary three-roll gate, high flow three-roll gate.

At present, the main application of the domestic three-roll gate is: automatic three-roll gate, semi-automatic three-roll gate and manual three-roll gate. The three types of three-roll gates will be introduced below.


Fully automatic three-roll gate: It is also called the electric three-roll gate. It is equipped with a motor. The gate motor is completely driven by the motor. The pole is rotated by the motor during the power-on stage to automatically turn on the pole. The operation is simple and easy to use.


Semi-automatic three-roll gate: equipped with a motor or two electromagnets to control the inbound and outbound locking and unlocking. After authorization passes, the electromagnet drives the unlocking arm to unlock. The release lever can rotate in one direction, and the user can gently push the brake lever through. aisle. The semi-automatic three-roller gate has anti-reverse function, which can effectively prevent pedestrians from retrograde.


Manual three-roll gate: Purely mechanical, no other electrical equipment is configured, and the user is required to push the brake lever on the operation, no need to swipe, free access, automatic positioning, reset system, control one-way free passage, lock the other direction.

Shenzhen Xintongtong Technology Development Co., Ltd. (hereinafter referred to as “Xintong”) is a legally established new-type high-tech enterprise that integrates R&D, production, and sales. The company has its own core intellectual property rights brand products and applied for a number of research and development technology patents. Has developed a common series (including three roller gates, swing gates, wing gates, a word gate, pan gates, revolving doors, barrier-free access to 7 categories), Pentium series (including automatic three roller gates, anti-collision swing gate, Anti-submarine rotary brakes, etc.), with hundreds of channel products adapted to various locations.