T/SDJSXH 05-2023 Safety technical standards for hoist-driven construction lifts within the well cavity
T/SDJSXH 05-2023 Safety technical standards for hoist-driven construction lifts within the well cavity
Basic Information
Scope
Scope: This standard applies to construction elevators driven by electric traction in the shafts of buildings under construction, which belong to the category of construction elevators in the list of special equipment. Main technical content: 4. Structural requirements 4.1 Basic structure 4.2 Placement of the traction motor 5. Technical requirements 5.1 Traction motor 5.2 Brake 5.3 Traction steel rope 5.4 Load-bearing beam, installation beam 5.5 Cage 5.6 Guide rail 5.7 Counterweight 5.8 Main safety components 5.9 Electrical control system 5.10 Electrical safety devices 5.11 Control box 5.12 Floor doors 6. Installation, lifting and disassembly 6.1 Installation 6.2 Lifting 6.3 Disassembly 7. Safety management 7.1 General provisions 7.2 Installation and disassembly 7.3 Inspection and testing 7.4 Use 7.5 Maintenance and scrapping