An Overview of Garage Door Parts
Learning about all the intricate parts of a garage door can seem daunting.
Learning about all the intricate parts of a garage door can seem daunting. But this information can come in handy if something goes wrong with the unit. Knowing which components might be damaged can help homeowners address the problem quickly and efficiently. So let’s look at the various parts of the garage door:
Garage door opener
The garage door opener is the little box hanging from the ceiling. It comes with a cord that plugs into an outlet to power the device. The opener can be hydraulic, pneumatic, or electric. The electric version is the one most commonly used in homes.
The garage door opener works by driving the motor that opens and closes the door. This motor is attached to a chain connected to the tube shaft that controls the door.
Torsion springs
A garage door’s torsion springs keep it closed or opened. They are made from steel wire and are usually wound tightly around a central axis. The springs coil and unwind in a process that causes the door to open or close.
Tube shaft
A tube shaft is a component inside the door frame that holds the springs in place. It helps prevent the door from getting damaged if it hits the frame during closing or opening.
Tracks and rollers
The tracks and rollers of a garage door are some of its most crucial components. Without them, the garage door won’t function properly.
The track is the path the door travels on as it moves along the ceiling. Meanwhile, the rollers are the small wheels located inside the tracks. They facilitate the sliding of the door along this path. Without the track and rollers, the door won’t be able to move smoothly as it opens and closes.
Drums
The drums are circular pieces of equipment used to hold the roller brackets. These wheels allow the rollers to rotate freely so the door can slide along them.
Cables
A pair of flexible cables are used to connect the door’s opening and closing mechanisms. As the wheels of the roller move, the wires pull upward, causing the door to move smoothly.
Safety sensors
Most modern garage doors come with built-in safety sensors. These devices automatically stop a garage door if something is in the way. Without this safety sensor, the garage door could come down on a person or vehicle passing underneath it, resulting in injury or damage.
Emergency cord
An emergency cord is a cable that connects the garage door motor to the door. It allows homeowners to operate the unit even when the motor fails. The cord is a handy feature in instances when there’s no power.
Contact a garage door professional
The garage door is an essential part of the home. Contact an experienced technician if there are any signs of damage or if it’s not working correctly.
Quality Overhead Door, Inc. is a full-service garage door installation and repair company for both residential and commercial customers in the Gilbert area 480-838-8850.
