| 摘要 |
A cart corral for receiving shopping carts in a parking lot is designed to support a roof. Four spaced apart vertical posts are defined as a left front corner post, a right front corner, a left rear corner post, and a right rear corner post. Each of the posts has substantially an equal height and an outside diameter. Each of the posts has a lower end designed to contact a support surface and an upper end designed to support the roof. Replaceable polymerized sheathing surrounds each of the posts. The sheathing has an inner diameter equal to or greater than the outer diameter of the posts and extends substantially the entire height of the posts. A first horizontal rail extends between the left rear and right rear corner posts and releasably engages the posts between the upper and lower ends. A second horizontal rail extends between the right rear and right front corner posts and releasably engages the posts between their upper and lower ends. A third horizontal rail extends between the left rear and left front corner posts and releasably engages the posts between their upper and lower ends. Replaceable polymerized sheathing surrounds each of the horizontal rails and has an inner diameter equal to or greater than the outer diameter of the horizontal rails and extends substantially the entire length of the horizontal rails.
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