How to carry out routine maintenance of electric garage doors?

Garage door is a common facility for enterprises, suitable for commercial facades, etc., common garage doors mainly include remote control, electric, manual. Among them, remote control, induction, and electric can be collectively referred to as automatic garage doors. The main difference between manual garage doors and automatic garage doors is that there is no motor.

Automatic garage doors are now mainly classified as: flap garage doors and roller shutter garage doors. In particular, the door opening is large, and the place where it is inconvenient to install the ground door body plays a convenient and fast opening role.

Cracking of the garage door with aluminum alloy solid wood structure is inevitable due to the characteristics of the wood and the environmental influence such as climate and humidity. Although cracking can be reduced through processes such as drying and painting, it cannot be completely avoided. The copper garage door is made of outer copper and polyurethane filled, both of which are very stable and will not be deformed, so maintenance is very convenient.

Represented by Zhejiang Ideal Door Industry, a well-known domestic manufacturer, the color steel plate on both sides of the polyurethane foam door panel is replaced with copper skin, which is simple and noble in appearance, and is suitable for the garage door of high-end villas. Polyurethane is a material with very low thermal conductivity, which is widely used in refrigerators and other occasions that require thermal insulation, and copper garage doors are filled with 125px thick polyurethane, which has better thermal insulation performance than solid wood garage doors. Bronze has always been a symbol of nobility in traditional Chinese culture, the brass of the copper garage door has a noble and simple style after being old, with the decoration of the surface, and does not appear monotonous, very suitable for high-end villas.

At present, most of the villa garage doors on the market are made of solid wood structure, so the scheme of choosing copper garage doors is very novel and extraordinary. Garage door: There are several types of garage doors: remote control, induction, electric, and manual.

Among them, remote control, induction, and electric can be collectively referred to as automatic garage doors. Automatic garage doors are mainly classified as: flap garage doors and roller shutter garage doors.

In particular, the door opening is large, and the place where it is inconvenient to install the ground door body plays a convenient and fast opening role.

Roller shutter garage doors include: ordinary roller shutter garage doors, stainless steel roller shutter garage doors, aluminum alloy roller shutter garage doors, foam roller shutter doors, inorganic cloth fireproof roller shutter doors and so on. The most common roller shutter garage door on the market is made of aluminum alloy extrusion profiles, and the surface is treated by electrostatic powder spraying, fluorocarbon spraying, etc., to achieve anti-corrosion, acid and alkali resistance, no rust, anti-scratch and other characteristics, strong durability, long service life, high strength, anti-theft, protection and other properties, so it has the most extensive application range.

Flap garage doors are: color steel plate door garage door, LPSK garage door, wood grain door garage door, solid wood garage door induction garage door: garage door can be installed anti-theft, security system, such as the resistance system, the facility can make the door body stop when encountering resistance, not only to protect the safety of people and vehicles in and out, but also to protect the reliable use of the door; The infrared sensor control system can effectively ensure the safety of people, vehicles and pets. Anti-theft alarm system, when someone pries the door, the tweeter will sound the alarm to protect the safety.

At the same time, it is equipped with a power failure backup battery function, so there is no need to manually open the door after a power failure.

The front of the steel and wood warehouse door panel is solid wood, and the back of the solid wood door panel is"Tian"The zigzag steel frame, combined with the firmness of steel and the natural style of solid wood, enhances the grade of the villa and naturally integrates with the style of the villa. The stress points of the steel and wood garage door are all on the steel frame, and the solid wood panel is embedded in the steel frame, which greatly increases the service life of the steel and wood garage door. The solid wood door panel of the steel and wood garage door is embedded in the steel frame after slotting, and there is also a convex and concave structure between each solid wood board, and the tenon is integrated as a whole.

The garage door is a nailless fixed structure as a whole, which not only solves the problem of deformation of solid wood, but also prevents the door panel connection due to the rust of nails. In all the structure of the door panel, between the door panel and between the steel frame and the door panel, all are nailless structures, in the movement of the door panel, there will be no loosening, deformation, and the structure of the door panel is firm and reasonable.

Wuxi Jianda door garage door motor automatic door closing function, press the door to open the door for 4 seconds, the digital tube display "-" can be set at this time automatic door closing function. Enter the program to set at this time press the door opening or closing button to adjust the automatic closing time, press the door opening health once, the digital tube display plus 1, press the close door button once the digital tube display minus 1, if the digital tube display 1, it means that the automatic door closing delay is 1 minute, and the display 2 means 2 minutes, set your ideal time to press the setting key to save it. If you want to turn off the secondary function, follow the above steps to set the digital tube to display 0, and then press the setting key to save, and the digital tube will display 11 at this time.

Because you don't know what brand of garage door you are using, the above methods are for your reference!

The best thing to do about this is not to forget . . .

This is like locking up the car when you get out of the car.

You can write a note in the car, "Don't forget to close the garage door" to remind yourself. Make it a good habit.

The remote control will turn off by pressing the close button.

One situation is that the receiving part of the garage door remote control is not strong for the anti-interference ability of the signal, because there will be a lot of surrounding environmentElectromagnetic wavesThese electromagnetic waves can cause interference to the remote control. Replacing it with a new remote control is the best thing to do.

But if it can't be replaced, some improvement work needs to be done. For example, wrap the remote control with metal foil, and then do a door opening and closing test until the garage door can be opened normally.

Another situation is that the garage door motor is set up with the function of automatically opening the door. This problem is relatively easy to solve, we can check the manual or consult the manufacturer's after-sales service to reset the function of closing the automatic door.

Care & Maintenance:

1. Even if it is a good electric garage door, if in daily use, the planned function and performance can not be played, and there are many failures, the failure of an opening part will affect the effect of the overall building. Therefore, adequate maintenance must be carried out to keep it in normal operation at all times.

2. In order to prevent the failure of the electric garage door during use, maintain good operation function, and ensure safety, it is necessary to carry out maintenance in a planned manner. For this reason, it is necessary to collect maintenance management data and perform statistical processing.

Because the electric garage door as a whole is consistent, even a small fault will affect the whole. Even if it is a small fault, if it is found that it will be repaired in time, it will not make the fault bigger.

The problems with the automatic opening and closing of the electric garage door are as follows;

1. Caused by door opening signal problems;

2. Caused by interference within the sensing range.

The solution to the electric garage door is as follows;

1. Go to the professional maintenance center for maintenance and testing or return to the factory to replace the new signal cable and try again;

2. Clean up and remove the interference and try again.

1. The upper end of the installation position of the roller shutter door should have reliable fire prevention facilities, and the detachable movable cover plate must be set up at the lower end of the roller shutter door when making a box or ceiling, and 500 500mm detachable manholes must be reserved at the lower end of the electric roller door machine to facilitate maintenance.

2. All electrically controlled rolling shutter doors, the opening and closing direction must be the same as the indication of the switch box, especially when the new power supply is turned on and the external input power supply is converted into phase line, the door curtain should be placed at the position of the door opening height 1 2 using a manual device, and the power supply is turned on after the trial operation of the rolling door opening and closing, until it is attached to the instructions, it can be used normally, otherwise the limiter will be damaged, and the rolling shutter will be reversed or rushed to the top and cause losses.

3. When the electric rolling door is operated, the operator must stand in a position where the running status of the rolling door can be seen, otherwise it is easy to be damaged by accidents.

4. The roller shutter door curtain and roller door machine are forbidden to contact with acid and alkaline solutions to prevent corrosion of the surface of the curtain.

6. In the process of opening and closing, the electric shutter door should have the function of stopping with the position, and there should be no stop and continue to slide, if the sliding distance is greater than 50mm, the rolling shutter door control appliance and the rolling door brake should be carefully inspected and repaired immediately, until the operation is normal.

7. The curtain and rusty parts of the roller shutter door should be regularly anti-corrosion, painted and maintained, and it is forbidden to impact the façade with heavy objects and hard objects.

8. If there is a large shaking or abnormal sound during the operation of the roller shutter door, it should be stopped for inspection to eliminate the debris that hinders the normal opening and closing of the door curtain.

9. The upper limit position of the bottom beam seat of the electric roller shutter door must be kept at a distance of more than 200mm from the lower end of the bearing frame to ensure that the phenomenon of topping does not occur when the brake stops.

Add some oil to the guide troughs on both sides of the roller shutter door.

Apply a layer of paint on the ground, otherwise it will rust, and the rest will be fine.

Hello, I don't know if this friend refers to the electric garage door you refer to the aluminum alloy roller shutter garage door, or the flip garage door?

If it is a flap garage door, the installation of the balance torsion spring has an important impact on the smooth operation of the garage door and the service life of the door and the door opener.

Before choosing a garage door opener:

1.It must be determined that the flap garage door of your home is equipped with a spring, because it is necessary to rely on the spring to lift the weight of the entire garage door, the garage door motor is only an auxiliary instead of a manual push-pull effect, and the opening and lifting of the garage door is not by the spring;

2.In the case of not using the garage door motor, lift the garage door from the ground by hand about 750px, loosen, the door body can automatically rise, it indicates that the spring torque configuration is appropriate, if the door body can not automatically rise or must be raised a long distance, it means that the spring has been aged or the spring torque configuration force is wrong, at this time, either replace the spring, or choose a high-power motor to make up for the lack of spring torque, such as: your garage door is only 7 square meters, according to the standard can use a motor with 800n power, However, if you do not have enough torsion force in the spring of your garage door, you must use a door opener with at least 2 times the standard power such as 1200N.

If the spring torque is not reached or the configuration is wrong, it is easy to damage the motor motor or burn the circuit board, which will greatly reduce the service life of the motor, so it is necessary to determine the appropriate spring torque configuration in advance.

3.If your garage door has been used for more than 3 years, then the torsion spring may have been aged, and a large part of the garage door needs to be driven by the motor, if you choose a low-power motor at this time, it is easy to damage the motor, so the longer the garage door is used, the more you need to use a high-power motor to make up for the lack of tension after the aging of the torsion spring.

Warranty, do you want to install.