According to the way of opening the door, villa elevators are also divided into pull-type villa elevators and automatic door-type villa elevators. A villa elevator with a hand-operated door opening is similar to the commonly used sliding door at home, except that the weight of the sliding door is relatively large and the door lock linkage device is installed. However, because the hand-drawn door has no car door protection design, there are objective safety risks; Automatic doors are the same as public passenger elevators, with double protection of car doors and hall doors. Under normal circumstances, the automatic doors of villa elevators will choose the side-opening type, which can save the building area and utilize the width of the hoistway to the greatest extent. The use by the elderly fully reflects its convenience.
The main control method of the elevator is PLC control, that is, programmable logic controller. With the development of technology, PLC control has only been adopted in large quantities for simple freight elevators in the elevator field. The control methods in the passenger elevator field have basically been replaced by microcomputer control systems. The control system of the villa elevator generally also uses a microcomputer control system.
Villa elevators should try to install automatic rescue devices and automatic dialing devices
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