Introduction to Large counterweight Garage Door and Garage Door working principle

Large counterweight Garage Door It is a kind of industrial door equipment that can be opened and closed efficiently and quickly. It is mainly used for the entrances and exits of industrial workshops, logistics warehouses and other places to achieve rapid isolation, heat preservation and dust prevention.，at the start of the operation,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.，has been favored by more and more customers.。

1、Brief introduction of Large counterweight Garage Door

Large counterweight Garage Door Also called industrial lifting door, it is a door device with vertical lifting function.，Flexible and diverse control,Flexible installation mode,Thick, strong and durable,Good sound insulation and noise reduction,Complete security guarantee。

Large counterweight Garage Door

2、Large counterweight Garage Door working site

You can buy Large counterweight Garage Door according to your needs and show you product videos.。

Large counterweight Garage Door

As you can see from the live video.，Jiangsu anbixin internet of things technology co., ltd it has the characteristics of Efficient heat preservation, Excellent thermal insulation, Excellent sound insulation and noise reduction, Tightly sealed and dustproof and Smooth and quiet operation。

3、Functional advantages of Large counterweight Garage Door

Large counterweight Garage Door s have the following advantages.

1. Various control methods

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.

2. Safe and reliable

Equipped with multiple safety devices such as anti-falling and infrared induction, it runs smoothly and ensures the safety of personnel and goods.

3. Excellent thermal insulation

Polyurethane and other filling materials can effectively block heat transfer, reduce indoor and outdoor heat exchange, reduce energy consumption and keep indoor temperature stable.

4. Excellent sealing performance

Each port of the door frame is equipped with high-quality rubber sealing strips, which can effectively block airflow, dust and rain, prevent the door from being corroded and keep the room clean and dry.

5. Various control methods

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.

Large counterweight Garage Door

4、Working principle of Large counterweight Garage Door

The Large counterweight Garage Door has the following principles.

1. 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.

2. 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.

3. 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.

4. 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.

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.

Large counterweight Garage Door

5、Large counterweight Garage Door structure

The Large counterweight Garage Door structure is introduced as follows:

1. 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.

2. 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.

3. 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.

4. 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.

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.

Large counterweight Garage Door

6、Large counterweight Garage Door real beat

High-definition map of Large counterweight Garage Door is displayed, and the high-definition map of factory area is taken by Anbixin for reference of our customers.。

Large counterweight Garage Door

Note: All the pictures in this article were taken by Anbixin door industry manufacturer.。

Large counterweight Garage Door is a Large counterweight Garage Door ，widely used incold chain,industry,logistics,automobile,aviation and other industries。