1、升降平臺廠家介紹起升機構設計和選型應符合買方文件規定的工作級別或規范標準的規定，升降機的驅動裝置一般設置在機器房內，各部件安裝在具有足夠強度和剛性的共用的底架上，底架再與機器房鋼結構固定。
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、升降平臺廠家介紹說驅動裝置的各傳動軸同心度在調整后用定位銷或楔形制動塊講各部件定位在底架上，卷筒支架應有足夠的側向剛度，以承受因鋼絲繩偏斜產生的側向力，保證卷筒制動器正常工作。
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、談到在高速軸和低速軸裝設有可靠的升降機專用制動器，配置可靠的安全保護裝置包括高度指示器和限位保護，超載保護，超度保護，掛艙保護等對轉動部件外側應裝設安全防護欄，在卷筒的下方應有接油盤，防止污染環境。
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.