Gear coupling requirements

The TS003 new radial tooth block type rope clutch is composed of a working mechanism such as a tooth block and a ring gear, a driving mechanism such as a hydraulic cylinder and a moving hub, and a control mechanism such as an operation lock. The structure can meet the requirements of safe, accurate, fast and reliable use in the process of adjusting the rope. The coupling between the main shaft and the reducer is still a gear coupling. The spindle end coupling is installed at the factory, and the machining capacity of the outer gear shaft sleeve of the reducer is reserved. After the journal size is measured on site, the tolerance of the hole and the shaft is matched--finishing hole-site assembly. Due to the good starting characteristics produced by the frequency converter, at least the starting tension can be reduced by 30%, such as a label can be lowered when the tape strength is selected in the initial design. A new hydraulic cylinder rear disc brake is used. According to the "Procedure", the total braking torque should be greater than 3 times the maximum static resistance torque, and the brake is determined to be 8 pairs (the calculation process is omitted). The electric delay TE160G type secondary brake hydraulic station is adopted. The depth indicator increases the universal joint due to positional movement. Re-check and configure the resistance system. The measurement and determination of the connection parameters of new and old equipment, installation and commissioning, etc. shall be jointly undertaken by both parties and a technical agreement shall be signed.

To this end, new technologies, new structures, new materials, and new processes (hereinafter referred to as “Four New”) of modern hoists must be used to transform them as early as possible to substantially improve their upgrading capabilities, safety and reliability, and economic and technical indicators. To ensure the normal production of mines and the safety of personnel. The construction method and process shall be based on the literature and technical transformation plan, technical agreement, construction technical requirements, safety and operation rules to prepare the construction organization design to guide the installation and commissioning construction.

Tunnel Wall Cladding

Wall Cladding,Architectural Wall Panels,Tunnel Cladding,Architectural Cladding Panels

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