| 摘要 |
THIS INVENTION RELATES TO A WHEELBARROW UNDERCARRIAGE WHICH HAS RECEIVING STRUCTURES FORMED BY C-CHANNELS ATTACHED TO THE BODY, WHERE THE SUPPORTING MEMBERS ARE RECEIVED AND JOINED TO THE BODY BY MEANS OF FASTENING ; AND SLOTS FOR INSERTING A SPREADER BAR TO AID IN ASSEMBLING THE WHEELBARROW AND PROVIDING LATERAL STRENGTH TO IT. THE RECEIVING STRUCTURES SERVE AS A MEANS TO STRENGTHEN THE JOINT BETWEEN THE BODY AND THE SUPPORTING MEMBER AND ALSO TO FACILITATE THE ASSEMBLY OF THE WHEELBARROW. THE RECEIVING STRUCTURE NEARER TO THE HANDLE FRAME IS FORMED USING C-CHANNEL FACING THE DIRECTION OF THE HEAD FRAME AND THE RECEIVING STRUCTURE NEARER TO THE HEAD FRAME IS FORMED USING C-CHANNEL FACING DOWNWARDS.
|
