| 摘要 |
PROBLEM TO BE SOLVED: To prevent falling-down during traveling by avoiding rising of the gravity center position when carrying a carried article; to have superior driving operability in a narrow space because of capability of lifting a heavy article by a small-sized and light structure; and to have superior driving operability when turning an orientation to shorten work time because of capability of rotatably being provided with a front wheel.SOLUTION: The carrying truck includes a winding-up means mounted on an upper part of a vertical frame, and moving in a direction expanding/contracting a driving chain coupled to a vertical moving element by the moving operation of an operation chain to lift/lower the vertical moving element; and a handle means engaging with the operation chain of the winding-up means and moving in an either one of normal or reverse directions. By the rotating operation of the handle means, the vertical moving element is moved upward to hang the carried article. |
