1、升降平台厂家介绍起升机构设计和选型应符合买方文件规定的工作级别或规范标准的规定，升降机的驱动装置一般设置在机器房内，各部件安装在具有足够强度和刚性的共用的底架上，底架再与机器房钢结构固定。
Lift manufacturers introduced hoisting mechanism design and selection should be consistent with the provisions of the working-level standard or specification documents the buyer, the drive unit lifts generally set in the machine room,the components installed in the bottom frame of sufficient strength and rigidity of the common , steel chassis and then fixed to the machine room.

2、升降平台厂家介绍说驱动装置的各传动轴同心度在调整后用定位销或楔形制动块讲各部件定位在底架上，卷筒支架应有足够的侧向刚度，以承受因钢丝绳偏斜产生的侧向力，保证卷筒制动器正常工作。
Lift manufacturers, said after each drive shaft concentricity adjustment drive in locating pin or wedge brake pads speak various components positioned on the chassis, roll holders should have sufficient lateral stiffness to withstand due to rope deflection produced the lateral force to ensure the brake drum work.

3、谈到在高速轴和低速轴装设有可靠的升降机专用制动器，配置可靠的安全保护装置包括高度指示器和限位保护，超载保护，超度保护，挂舱保护等对转动部件外侧应装设安全防护栏，在卷筒的下方应有接油盘，防止污染环境。
Speaking lift manufacturers in low-speed shaft and a reliable lift shaft installed special brakes, configure reliable security protection devices include height indicators and limit protection, overload protection, salvation protection,hanging cabin protection should be installed on the outside of the rotating parts set security fence in the bottom of the oil pan roll should take to prevent environmental pollution.