Trackless suspended door body has low failure rate

Trackless floating door is a new type of courtyard wall gate that has no wheels touching the ground within the door area, no running track, no need for embedded guide rails, and can walk in the air. It is a new generation of high-end electric door developed with new technology. Trackless suspended doors are now more and more popular among consumers because trackless suspended doors are durable, elegant and decent in appearance. They are connected by high-strength screws and special hardware accessories. They can be disassembled, assembled and grouped. They do not require welding and are not easy to rust. The structure Compact and easy to transport.

The principle of the trackless suspension door mainly uses the principle of lever balance. The trackless suspension door has a fulcrum, and then the weight of both ends is controlled by the suspension. achieve balance. The lower beam of the door is supported by two sets of \”guide rollers\” to lift the entire door off the ground, and the uprightness of the door is ensured through the gantry to achieve the function of opening and closing. When the door is closed, the door piece moves forward, and the supporting wheel acts as an upward support, and the supporting wheel pulls the door piece downward.

Guide rollers

Two sets of guide rollers support the lower beam of the door, allowing the entire door to be lifted off the ground. The gantry is then used to ensure the uprightness of the door piece to achieve the function of opening and closing. When the door is closed, the door piece moves forward, and the supporting wheel acts as an upward support, and the supporting wheel pulls the door piece downward.

Stable operation

The stability principle is to ensure that the front door piece does not sag when the trackless floating door moves forward, and the rear door piece does not sag when it moves forward. Not upward. When the door is opened, that is, the door piece moves backward, and the supporting wheel plays the role of upward support. The supporting wheel pulls the door piece downward, which has the effect of suppressing the door piece and ensuring that the rear door piece does not sag when it moves backward.

The difference between trackless floating doors and electric retractable doors is:

Electric doors:

　1. Telescopic doors and traditional track-sliding doors need to embed magnets or lay tracks. The track or road surface will be deformed under pressure, which will affect the normal operation of the door body.Tracks require frequent cleaning and maintenance, which increases costs.

　2. If the road surface is uneven or ice and snow accumulates, telescopic doors and traditional track sliding doors cannot operate normally.

　3. In windy weather, the retractable door may be blown down.

4. The cross-bar of the telescopic door realizes expansion and contraction, and the slider guides the sliding. There are too many action points in the entire door body, and the failure rate is high.

Trackless floating door:

1. The door body is suspended and is not affected by road conditions at the door (such as railways, ice and snow accumulation) , underground cables, slopes, etc.) restrictions. There is no need to embed tracks, no lines are embeded in the road surface, and the road surface is not damaged.

　2. The door body is fully assembled, transported in parts, and assembled on site. No need for heavy truck transportation or crane loading and unloading. Reduce transportation costs.

　3. The motor and transmission system are set inside the door body, and the running wheels run inside the door body, which is safe, beautiful, waterproof, and dustproof. The door body has few action points and the failure rate is extremely low.