| 摘要 |
FIELD: transport engineering; hand trucks for carrying hand loads. SUBSTANCE: side of body framework opposite to handle is made cylindrical and makes it possible to re-fasten ends of longitudinal tie-rod of handle using hinge joints provided for the purpose. Chosen length of handle permits its re-fastening without disconnection from brace and disconnection of brace with trolley body for subsequent fixing them in folded position above body by means of screw clamps of movable hinge joints found in place of connection of handle and brace. Bottom of body has cylindrical cross-members arranged in parallel with upper part of framework connected with ends of longitudinal tie-rods of handle. Crossmembers provide possibility of re-fastening of ends of handle longitudinal tie-rods in hinge joints without disconnection from brace and disconnection of brace and body. Handle with brace is fixed in re-fastened position on one of crossmembers of bottom by means of screw clamps of movable hinge joints located at place of connection of handle and brace. EFFECT: enlarged operating capabilities. 3 cl, 9 dwg
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