| 摘要 |
<p>PURPOSE:To easily set a building unit and to safely transport the unit even on a narrow road or a road with sharp turns without damaging it. CONSTITUTION:A conveyor 1 for a building unit comprises a frame 4 open at its lower side, wheels 5 provided at four portions of the lower surface of the frame 4, and synchronous turning means 6 for turning the wheels 5 synchronously, the frame 4 comprising an upper frame 2 having a hanging member 7 from which to hang a building unit 10 and leg portions 3 for supporting the upper frame 2. The lower portion of the building unit 10 is set in the opening of the frame 4, so the center of gravity of the unit is lowered. As a result, the building unit 10 can be carried in a stable position and be safely carried even in a curve. Also, since the building unit 10 is surrounded by the frame 4, it is protected from obstacles along the road.</p> |
