GEAR TO SERVICE AND REPAIR INTERTRUSS SPACE OF MULTISPAN STRUCTURES

摘要

FIELD: construction industry. SUBSTANCE: gear is related to mobile equipment to service and repair intertruss space of multispan architectural structures. Gear includes transport platform with drive and suspension cradle. Transport platform is equipped with drive friction wheels and transverse guides on which working platform fitted with drive friction wheels and spring-loaded lever stoppers installed in front of them is mounted on bearing rollers. Cradle is anchored on working platform with the aid of bearing hinges and is provided with hydraulic cylinders with locking units. EFFECT: provision for safe execution of repair and technical operations. 3 cl, 7 dwg