| 摘要 |
<p>TITLE VEHICLE BODY PART HOLDING AND POSITIONING DEVICE A vehicle body part holding and positioning device comprising a floor supported rollable frame, a pair of side by side pipes supported in an upright position on the frame, a second pair of pipes lengthwise joined together, the second pair of pipes encircling the first-mentioned pair of pipes and being vertically slideable thereon, a pair of widthwise spaced apart arms for holding and cradling thereon a vehicle body part, the arms held fast to the second pair of pipes for movement therewith, the arms disposed over the frame so that the center of weight of the vehicle body part coincides with the center of length of the frame, an arrangement on the frame for engaging the foot end of a friction jack, an eye on the second pipes for engaging the moveable head of the jack, whereby the jack can be operated to lift the vehicle body part above the frame, and pins for holding the second pipes elevated on the first pipes without the use of the friction jack, whereby the device can be rolled to hold and position the vehicle body part in respect to a vehicle body during assembly or disassembly thereof.</p> |
