Construction Elevator Is Not Only A Common Elevator, But Also One Of The Company's Elevator Products. Therefore, Under These Two Factors, It Is Necessary To Introduce And Explain, So That You Can Understand The Product And Enrich Your Knowledge, So It Is Very Beneficial To Us, So We Should Study Carefully, So That We Can Grasp It In Time Grasp Relevant Knowledge To Better Use This Elevator. According To Different Classification Standards, Construction Elevators Can Be Divided Into Different Types, Specifically: According To The Transmission Mode, The Construction Elevator Can Be Divided Into Gear Rack Type, Wire Rope Traction Type And Hybrid Type. If Divided By The Number Of Working Cages, Construction Elevators Can Be Divided Into Single Cage And Double Cage. If Divided By Counterweight, The Construction Elevator Can Be Divided Into Counterweight And Counterweight. If Divided By The Installation Method Of Guide Rail Frame, The Construction Elevator Can Be Divided Into Two Types: Inclined Type And Vertical Type. If Divided By Speed, The Construction Elevator Can Be Divided Into Two Types: Frequency Control And Single Speed. The Main Contents Of The Safety Operation Requirements Of The Construction Elevator Are As Follows: (1) Before The First Operation Of The Construction Elevator, The Reliability Of The Brake Shall Be Tested First, And The Elevator Can Be Used Only After There Is No Problem In The Inspection. (2) When The Cage Is Used For People Or Load, The Load Shall Be Evenly Distributed To Avoid Partial Load And Overload. (3) After The Construction Elevator Is Used, The Power Shall Be Cut Off In Time, And The Power Box And All Doors Shall Be Locked.