| 摘要 |
In association with a vehicle designed to carry a heavy load module, an improved means for accurately guiding the module onto the vehicle bed surface as the module is being lowered into position. The improved guide comprises a plural number of specially formed nuts carried on the studs that are used to fasten the module to the bed surface. Each specially formed nut has a conical external surface that acts to center the module fastener holes relative to the axis of each associated stud. The improved guide provides a low cost mechanism for facilitating the quick alignment of a heavy cumbersome load module during the process of lowering the module onto a vehicle bed surface.
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