| 摘要 |
PROBLEM TO BE SOLVED: To provide a truck-conveying conveyor chain that is structurally simple and capable of preventing fluctuation of the conveying speed of a truck during conveyance while allowing a truck to be easily conveyed in and out. SOLUTION: A conveyor chain for conveying a truck is formed into an endless shape consisting of a number of links 11 freely bendably connected together by horizontal connecting shafts 10 and guide rollers 12 guided and supported on guide rails are mounted on the portions of links of the connecting shafts projecting to both right and left sides. A wheel support member 16 is provided on the outer peripheral side of each of the links arranged in the endless shape, and approximately V-shaped wheel retaining recess portions 16A in which the running wheels 2A of a truck are fitted and retained are formed in some of the wheel support members 16. The wheel support members constitute a part of a rail on which the running wheels arranged in a line along a conveying direction, with the links linearly extended, can run.
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