The three-roll gate is stamped and formed by 304 stainless steel plate, which is beautiful in appearance, rust-proof and durable, and the system adopts standard electrical interfaces to the outside, which can easily integrate reading and writing devices such as QR codes, ID cards, and IC cards on the device. In order to provide an orderly and civilized way for entering and exiting personnel, and to prevent illegal personnel from entering and exiting, at the same time, in order to meet the requirements of fire escapes, in an emergency, power outages and poles are organized to evacuate. The movement of the tripod turnstile has a shock absorber. When the tripod turnstile is used for operation, the sound is small, no impact, and the brake lever automatically decelerates back to the center. At the same time, we also have a waterproof box inside the three-roll gate, which is made of galvanized sheet.

The three-roller gate is specially designed for people to pass through the gates that require security inspection or control at the entrance and exit, such as construction sites, canteens, hotels, office buildings, museums, gymnasiums, clubs, subways, stations, docks and other places.

Three-roll gates can be classified according to the working mode: manual three-roll gates, semi-automatic three-roll gates, and automatic three-roll gates

Bridge type three roller gate size: length 1200*width 280*height 980mm

Tri-roll gate system test function                                                                               

Open gate on the left: when there is a left gate signal, the three-roller gate will be automatically unlocked and the direction will be indicated

Turns into a green traffic sign, waiting for pedestrians to enter; when pedestrians enter, push the three-roller gate to rotate a certain angle, make the reset photoelectric switch effective and turn the reset photoelectric switch, the system automatically completes the locking action, and the direction indicator changes to red forbidden Sign;

Open gate on the right: when there is a signal to open the gate on the right, the motor will automatically run in the unlocked state, and the direction indicator will turn into a green pass sign, waiting for pedestrians to enter; when the pedestrian enters, push the three-roller gate to rotate a certain angle, reset the photoelectric switch After being effective and turning the reset photoelectric switch, the system automatically completes the locking action; the direction indicator changes to a red prohibition sign;

The maximum time for each pass is 4 seconds. When no one passes after the set pass time, the device will automatically reset;

Rod drop function test: cut off the power supply, the gate rod will drop; after the power is turned on, the electromagnet will generate magnetic force, and the rod can be manually lifted;

Method of raising the rod: first press the rod hard and then lift the rod to a horizontal position to be stuck;