| 摘要 |
<p>PURPOSE:To solve such a fear that a gate is not opened or closed due to snow and ice sticking in filling up an each of interspaces by installing each sealing member in two specified positions between a connecting member and a tip part of a hinge constituent part ar the gate side as well as between this connecting member and the tip part of the hinge constituent part at the rear body side wall. CONSTITUTION:A hinge 10 supporting a gate 1 on a rear body 2 of a truck free of opening or closing is composed of a first hinge constituent part 12 installed in a lower end 1a of the gate 1, a second hinge constituent part 22 installed in a stepped part 5 of a rear body side wall 4, and both third and fourth hinge constituent parts 32 and 42 installed in both upper and lower parts of a connecting member 31 connecting the gate 1 and the side wall 4 to each other. In addition, a first sealing member 11, whose tip part 11a comes into contact with a concaved part 34 of an overhanging part 33 of the third hinge constituent part 32, is attached to a lower end of a guide part 13 of the first hinge constituent part 12. Likewise a second sealing member 21, whose tip part 21a comes into contact with another concaved part 44 of an over hanging part 43 of the fourth hinge constituent part 42, is attached to an upper end of a guide part 23 of the second hinge constituent part 22.</p> |
