| 摘要 |
A household hand cart consists of a frame, a body, a chassis, an auxiliary self-adjusting wheel, a drawbar, to which a drawbar hitch is attached. The frame comprises four brackets being perpendicular to the bottom and placed above it, which from the side have triangular shape, in the upper right angle of which plate partitions with grooves are located, in which the axles of wheels are located. The lower base of the brackets has the grooves that allow to displace the axles of wheels when they are installed in the frame. |
