What is a Automatic sensor-activated fast Vertical Lift Door? Introduction to the advantages, characteristics, and principles of the Vertical Lift Door

Automatic sensor-activated fast Vertical Lift Door Also known as industrial sliding doors, vertical lifting door or electric lifting door, it is a kind of door body equipment that relies on motor drive and guide rail to realize lifting movement.，it has the functions of Wind resistance and stability, smooth running, Sound insulation and noise reduction, Flexible opening and closing and Sealing and dustproof，it is an ideal choice for customers to buy Automatic sensor-activated fast Vertical Lift Door 。The following is to introduce the Automatic sensor-activated fast Vertical Lift Door :

1、Brief introduction of Automatic sensor-activated fast Vertical Lift Door

Automatic sensor-activated fast Vertical Lift Door It is a professional door equipment with vertical lifting mode, which can effectively save space and has good sealing and thermal insulation performance.，usually used in automobile, cold chain, aviation, logistics, automobile and other fields，is a common Automatic sensor-activated fast Vertical Lift Door ，Simple structure and reliable operation.，it is mainly composed of control system, Drive system, security apparatus/device/equipment, Track device and Door panel structure，the main features are Complete security guarantee, Excellent sealing performance, Strong wind resistance, Flexible installation and Flexible and diverse control。

Automatic sensor-activated fast Vertical Lift Door

2、Automatic sensor-activated fast Vertical Lift Door function

Automatic sensor-activated fast Vertical Lift Door multifunctional, with functions such as attractive and durable, Safety protection, Intelligent control, sturdy and durable and Efficient heat preservation，It has a wide range of uses, and is often used inIndustrial workshop warehouse,Automobile manufacturing workshop,Logistics distribution center,Cold chain storage place,Aircraft maintenance depot and so on。

Automatic sensor-activated fast Vertical Lift Door

3、Automatic sensor-activated fast Vertical Lift Door principle

The principle of Automatic sensor-activated fast Vertical Lift Door is introduced as follows:

1. Reel traction

After the motor is energized, it drives the reel to rotate, and the chain wound on the reel is tightened by the chain transmission device, so as to draw the door panel to move upward along the vertical guide rail and realize the opening of the door body; When the motor is turned off, the door panel descends smoothly along the guide rail with the help of its own gravity and balance system.

2. Guide rail guidance

Guide rails installed vertically on both sides of the door opening provide accurate guidance for the door panel. The pulley or guide device at the edge of the door panel is embedded in the guide rail groove. When the door body rises and falls, the guide rail restricts the door panel from moving in a straight line, preventing the door panel from shaking and shifting, ensuring stable operation and enhancing the sealing performance of the door body.

3. Reel traction

After the motor is energized, it drives the reel to rotate, and the chain wound on the reel is tightened by the chain transmission device, so as to draw the door panel to move upward along the vertical guide rail and realize the opening of the door body; When the motor is turned off, the door panel descends smoothly along the guide rail with the help of its own gravity and balance system.

4. Balance assist

A balance system is composed of a torsion spring or a counterweight. The torsion spring is tightened in advance to generate elastic potential energy, and the counterweight acts through gravity to form a moment that is balanced with the weight of the door. In the process of lifting the door body, the balancing system reduces the motor load, so that the door panel can easily stay at any position and reduce the running noise.

5. motor drive

The motor drives the reel to rotate, and the door panel is lifted up along the guide rail by chain transmission, thus realizing the opening of the door; When it is closed, the door panel is slowly lowered by the reverse rotation of the motor.

Automatic sensor-activated fast Vertical Lift Door

4、Automatic sensor-activated fast Vertical Lift Door function

Automatic sensor-activated fast Vertical Lift Door it has the functions of Wind resistance and stability, Safety protection, Sound insulation and noise reduction, attractive and durable and Flexible opening and closing，Also called industrial lifting door, it is a door device with vertical lifting function.，in the course of work,Guide rails installed vertically on both sides of the door opening provide accurate guidance for the door panel. The pulley or guide device at the edge of the door panel is embedded in the guide rail groove. When the door body rises and falls, the guide rail restricts the door panel from moving in a straight line, preventing the door panel from shaking and shifting, ensuring stable operation and enhancing the sealing performance of the door body.，it has the characteristics of Tightly sealed and dustproof, Beautiful appearance design, Excellent sealing performance, Beautiful and generous appearance and Various control methods，is a common Automatic sensor-activated fast Vertical Lift Door 。

Automatic sensor-activated fast Vertical Lift Door

5、Structural characteristics of Automatic sensor-activated fast Vertical Lift Door

The Automatic sensor-activated fast Vertical Lift Door structure is introduced as follows:

1. control system

Including control box, operation button and remote controller, supporting manual and remote control; Some parts are equipped with automatic induction modules, which can adjust the stroke and running speed of door panels according to requirements.

2. Track assembly

Steel rails vertically installed on both sides of the door opening provide accurate guidance for the door panel, with smooth surface, reducing friction and ensuring stable and sway-free door panel lifting process.

3. Door panel system

It adopts colored steel plate or steel skeleton, and is filled with heat preservation materials such as polyurethane and rock wool. After anticorrosion and antirust treatment, it has both strength and heat preservation performance.

4. driving gear

Consist of a motor, a reducer, a chain or a belt, wherein that motor drive the reel to rotate, and the door panel is lifted through a transmission part; The balance system with torsion spring or counterweight can reduce the load of motor and ensure the smooth operation of the door body.

5. Security configuration

Equipped with anti-falling device, airbag, wire rope fracture protection, infrared induction, etc., to ensure the safety of use in all directions and prevent accidents.

Automatic sensor-activated fast Vertical Lift Door

Automatic sensor-activated fast Vertical Lift Door the principle is simple.Equipped with balance system, usually using torsion spring or counterweight device. The torsion spring generates a moment that is balanced with the weight of the door through the pre-tightening force, so that the door can keep balance during the opening and closing process, reduce the load of the motor, and ensure that the door can be stably stopped at any position.，Equipped with multiple safety devices, such as anti-falling, infrared sensing, etc., it runs smoothly and ensures the safety of personnel and goods.、Polyurethane and other filling materials can effectively block heat transfer, reduce indoor and outdoor heat exchange, reduce energy consumption and keep indoor temperature stable.、It is made of high-strength colored steel plate or steel skeleton, matched with high-quality filling materials, and treated with anti-corrosion and anti-rust, which has the advantages of impact resistance, wear resistance and long service life.、The structural design is reasonable, and some lifting doors can resist 10-level wind speed. For example, the torsion spring rib lifting structure is adopted to make the door body more firm.、Support wireless remote control, control box button operation, but also through photoelectric or geomagnetic sensors to automatically control the opening and closing, to meet the needs of different scenes.，the main structure includes Door panel structure, Track device, Drive system, security apparatus/device/equipment, control system and so on。