升降貨梯http://55506132.com/安全鉤是保證安全的重要部件，安全鉤是防止吊籠傾翻的擋塊。其作用是防止吊籠脫離導軌架或防墜安全器輸出端齒輪脫離齒條。
Cargo lifter safety hook is an important component to ensure the safety, security hook is to prevent tipping hoists stopper. Its role is to prevent the cage from the frame rails or fall protection safety gear at the output from the rack.
   
升降貨梯安全鉤一般由整體澆鑄和鋼板加工兩種。其中結構分底板和鉤體兩部分，底板由螺栓固定在施工升降機吊籠的立柱上。
General cargo lifter safety hook by the whole cast and steel processing two kinds. Where the structure of sub floor and leptospirosis in two parts, the base plate is bolted to the construction of the lift cage uprights.
   
升降貨梯http://55506132.com/安全鉤必須成對設置，在吊籠立柱上一般安裝上下二組安全鉤，安裝應牢固。上面一組安全鉤的安裝位置必須低于最下方的驅動齒輪。
Cargo lifter safety hook must be paired set on hoists column usually installed two sets of upper and lower safety hook, installation should be strong. The above set of hook mounting position must be lower than the bottom of the drive gear.