1.Elevator Door Mechanism
Elevator doors mechanism are divided into landing floor doors and cabin doors, which mainly included doors, door frames, door closers, door openers, door locks, door latches and other parts.
2.Elevator Door Dimensions
Elevator door dimensions basically depend on the requirements of elevator design and load, while safety, convenience and building codes also need to be considered. Below are the standard elevator door dimensions for different loads:
For 630KG load elevator, door opening size width 800mm* height 2100mm.
For 800KG load elevator, door opening size width 800mm* height 2100mm.
For 1000KG load elevator, door opening size width 900mm* height 2100mm.
For loads above 1000KG, such as 1100KG~1600KG,door opening width increases to 1100mm*height 2100mm.
Elevator door height has certain regulations, elevator door manufacturers will be based on the size of the production. Height: 2 meters, 2.1 meters, 2.2 meters, 2.4 meters, 2.8 meters and so on, the more commonly used height of 2.1 meters
In addition, the elevator door size can also be non-standardized according to the special needs of consumers.
3.Types of Elevator Doors
Different types of elevator doors are used depending on the specific needs and constraints of a building:
1.Single-Slide Doors: Slide open in one direction, either to the left or right.
2.Center-Opening Doors: Consist of two panels that slide open from the center.
3.Two-Speed Doors: Feature two panels that move at different speeds.
4.Vertical Bi-Parting Doors: Two panels that move vertically, one going up and the other going down.
5.Telescopic Doors: Multiple panels that slide into each other.
6.Manual Swing Doors: Traditional hinged doors that open like regular doors.
7.Glass Doors: Used for aesthetic purposes and visibility.
How Do Elevator Doors Work?
The working principle of the elevator door is through the electric motor and a series of transmission devices to achieve the elevator door opening and closing, specifically divided into two phases:elevator door opening and elevator door closing.
How to Open Elevator Doors?
Elevator doors are typically opened using the following methods:
- Automatic Opening: Controlled by the elevator’s control system.
- Manual Release: Using an emergency key or handle by trained personnel during an emergency.
- Call Button: Pressing the elevator call button to open the doors when the elevator arrives.
In conclusion, elevator doors are a sophisticated and essential part of modern buildings, combining advanced technology, design, and safety features to ensure reliable and secure operation. Whether in residential, commercial, or industrial settings, understanding the various aspects of elevator doors can help in making informed decisions for installation, maintenance, and upgrades.
