Gate lifters can be classified according to different characteristics:
闸门启闭机可按不同特征进行分类：
1. According to the operation power can be divided into manpower, electricity, hydraulic.
1.按操作动力可分为人力、电力、液力。
2. According to the power transmission mode can be divided into mechanical transmission and hydraulic transmission.
2.按动力传送方式可分为机械传动和液压传动。
Mechanical transmission is divided into belt transmission, chain transmission, gear transmission and combined transmission.
机械传动又分为皮带传动、链条传动、齿轮传动和组合传动。
Hydraulic transmission can be divided into hydraulic transmission and hydraulic transmission.
液压传动可分为油压传动和水力传动。
3. According to the installation status of the hoist, it can be divided into fixed and mobile.
3.按启闭机的安装状况可分为固定式和移动式。
In China, this kind of classification is often used to name the hoist.
中国常以此种分类法命名启闭机。
4. According to the connection between the station and the hoist, it can be divided into flexible and semi-rigid connection.
4.按站与启闭机连接方式可分为柔性和半刚性连接。
5.
According to the characteristics of the station, it is divided into
plane gate hoist, arc gate hoist and miter gate operating machinery.
5.按站的特征类别分为平面闸门启闭机、弧形闸门启闭机和人字闸门操作机械等。
It
is usually customary to name the operating equipment of the gate with
its comprehensive characteristics, such as screw hoist, chain hoist,
hoist, hydraulic hoist, trolley hoist, and portal hoist (crane).
通常也习惯以其综合的特征命名闸门的操作设备，如螺杆启闭机、链式启闭机、卷扬式启闭机、液压启闭机、台车式启闭机、门式启闭机（起重机）等。
