电梯门套是由两个部分门套构成的：

The elevator door frame is composed of two parts:

一部分是电梯构造自身的钢门套，也是我俗称的“小门套”。

Part of it is the steel door frame of the elevator structure itself, also known as the "small door frame".

一部分是由装饰材料做的装饰门套，也就是我们大多数设计师认为的电梯门套。

Part of it is a decorative door frame made of decorative materials, which is what most designers consider to be an elevator door frame.

电梯门套与装饰门套到底有什么区别呢

What is the difference between elevator door frames and decorative door frames

从材质上看：电梯门套一般是钢框，而装饰门套可以是各种各样的材质。

From a material perspective: Elevator door frames are generally steel frames, while decorative door frames can be made of various materials.

从位置关系上看：普通门套靠近室内空间，而电梯门套靠近电梯井。

From a positional perspective: ordinary door frames are close to indoor spaces, while elevator door frames are close to elevator shafts.

注：采用镀锌铁皮封堵是为了避免电梯上下产生外力，对电梯门套结构造成破坏。

Note: The use of galvanized iron sheet sealing is to avoid external forces generated by the elevator up and down, which may cause damage to the elevator door frame structure.

从功能上来看：装饰门套是为了满足室内空间的美观性，而电梯门套则是满足楼梯层门的功能性而存在的。为了保证电梯门套的美观性，我们通常会用采用装饰门套包裹住电梯门套的构造做法来对电梯门套进行处理。

From a functional perspective, decorative door frames are designed to meet the aesthetic requirements of indoor spaces, while elevator door frames exist to meet the functional requirements of staircase doors. To ensure the aesthetics of elevator door frames, we usually use the construction method of wrapping elevator door frames with decorative door frames to treat elevator door frames.

因此，在已经完工的项目中，我们是看不见电梯门套的。

Therefore, in completed projects, we cannot see elevator door frames.

而从设计制图的角度上来说，电梯门套主要是由建筑单位绘制的，装饰门套是由我们绘制，所以，在我们绘制电梯相关节点时，应查阅相对应的土建图纸，看看土建的门洞与装饰的门洞是否能够对应上，再进行下一步行动。

From the perspective of design drawing, elevator door frames are mainly drawn by the construction unit, while decorative door frames are drawn by us. Therefore, when we draw elevator related nodes, we should refer to the corresponding civil engineering drawings to see if the civil engineering door holes and decorative door holes can correspond, and then proceed to the next step.