摘要 |
PROBLEM TO BE SOLVED: To provide a cover for cabtire cable storage pit of a portal crane capable of preventing damage of a cabtire cable by inexpensive and simple execution of works. SOLUTION: In the cover 1, a base plate 3 of a shape extending along a bottom face of the cabtire cable storage pit, side wall parts 4 of shapes rising from both sides of the base plate 3 along both side walls of the pit, and a fixing part 5 continuously formed on respective upper end parts of the side wall parts 4 and extendable so as to overlap a pit protruding part by bending outward are integrally formed of rubber. A plurality of fastening member inserting holes 6 for fixing are formed with intervals on the fixing part 5, and a plurality of protruding streaks 7 extending in the longitudinal direction of the cover are formed on a bottom face 3a of the base plate 3 and outer side faces 4a of both side wall parts 4.
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