| 摘要 |
<p>The collapsible portable corral for confining and directing the movement of livestock and the like. The corral (10) has a front chute (12) for providing an exit and entrance for livestock. A first and second front section (16, 18) are pivotally secured to the front chute (12), and a first and second intermediate section (20,22) is respectively pivotally secured to the first and second front section (16,18). A first and second rear section (24,26) is respectively pivotally secured to the first and second intermediate section (20,22). Each of the first and second front sections (16,18) is provided with a lever apparatus which is capable of raising or elevating a contiguous intermediate section(20,22)relative to a front section (16,18) and for holding the intermediate section (20,22) in an elevated posture relative to the front section (16,18). Furthermore, each of the first and second intermediate sections (20,22) has a similar lever device for elevating a contiguous rear section (24,26) relative to the intermediate section (20,22) and for holding the contiguous rear section (24,26) in an elevated posture relative to the intermediate section (20,22).</p> |
