| 摘要 |
<p>The trailer body (11) is carried on two wheels (12) and is tiltable about the wheel axle to place the edge (19) on the ground. Drawbar (16) is pivotally attached to the body (11) at (17) and is coupled to the body by a bottle screw (22) operable by a handle (23) through a ratchet (24) to effect tilting. A tension spring (34) prevents rattle and facilitates one-handed operation of the ratchet. It also aids lifting of loads placed on the rear wall (18) of the body (11).</p> |
