How electric folding doors work

Update: 2022/07/29
Summary:

The electric folding door is in the studio, the motor d […]

The electric folding door is in the studio, the motor drives the transmission box to drive the gear, the gear drives the upper and lower racks to move in a straight line in opposite directions, and the rack drives the connecting rod.
main feature:
1. There is an overheat protector inside the motor. After the motor runs continuously, when the temperature reaches the rated value, the motor will automatically power off and enter the protection state.
2. The machine is equipped with a quick clutch. When the power is cut off, the door can be opened manually by simply turning the clutch handle at 90 degrees. A battery can also be added, and the battery can be used to open and close the door normally during a power outage.
3. The whole machine runs stably, with small inertia at stop and accurate limit.

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