发明名称 Convertible tree stand
摘要 The climbing tree stand of the present invention is convertible between a pair of individual and independent frames attachable to a tree trunk for climbing the same, and a cart for transporting equipment or game. The seat frame includes a U-shaped support frame with a blade connected between the ends of the support frame legs, for engagement with a tree trunk. A U-shaped loop has its legs pivotally connected to the support frame legs, and includes a base for engaging a tree trunk opposing the blade. An axle is removably connected to the seat frame and may be repositioned to receive a pair of wheels when the tree stand is converted to a cart configuration. A pair of struts are pivotally connected at their lower ends to the support frame legs, and removably connected at their upper ends to the loop, to support the loop in an inclined position. The struts and support frame include apertures which will be aligned and locked into position by pins, when the tree stand is converted to the cad configuration. The foot frame also includes a U-shaped support frame with a blade connected between the support frame legs, for engaging a tree trunk. The foot frame further includes a loop pivotally connected to the support frame legs and a pair of struts interconnecting the support frame and loop to selectively retain the loop in an inclined position relative to the support frame. Apertures in the foot frame struts and foot support frame are positioned to be aligned when the tree stand is converted to the cart configuration, and locked in position with pins. A pair of pockets are formed in the foot frame in which a pair of wheels are stored when the apparatus is in the tree stand configuration. The wheels are selectively attached to the axle when the tree stand is in the cart configuration.
申请公布号 US5624008(A) 申请公布日期 1997.04.29
申请号 US19950412709 申请日期 1995.03.29
申请人 BEARDSLEE, JR., CHARLES E. 发明人 BEARDSLEE, JR., CHARLES E.
分类号 A63B27/00;(IPC1-7):A63B27/00;E04G1/00 主分类号 A63B27/00
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