| 摘要 |
The disclosure herein describes a hand truck which comprises a base frame defined by side members and front and rear end members and into which may be compactly stored various components mountable to the base frame such as a handle, four uprights, a pair of bed plates and support elements for the bed plates; the base frame is equipped in one case, with supporting mounts for inclining two uprights relative to the base frame and, in another case, of an opening at each corner for mounting the four uprights to which are attached the support elements cooperating with the bed plates to form platforms which may be formed at various heights relative to the base frame. |
