Patent ID: 7195582

Claim:
A rock climbing apparatus comprising: a support stand on which a main body frame is mounted, the support stand serving to support and the main body frame on the ground, the main body frame being an elongated rectangular frame body, two sides of the main body frame respectively having two lateral columns with substantially C-shaped cross-section, opposite faces of the lateral columns being respectively formed with two open sides, several transverse support beams and several longitudinal support columns being built between the open sides of the lateral columns of the main body frame to serve as a support skeleton of the main body frame; and a rotary mechanism arranged in the main body frame, the rotary mechanism including at least two chains in parallel to the length of the main body frame, multiple transverse slats in parallel to the width of the main body frame and a power supply for driving the chains to circularly revolve, each chain being composed of multiple links and link shafts, the chains being positioned near the middle of the main body frame, the longitudinal support columns of the main body frame being arranged in a position where the chains are positioned, each longitudinal support column having a rib rail corresponding to the link shafts of the chain, whereby the link shafts are slidably leant on the rib rail, the transverse slats being fixed on the chains and immediately adjacent to each other, the chains being positioned near the middle of the transverse slats, two ends of each transverse slat respectively extending into the open sides of the lateral columns of the main body frame, whereby the transverse slats can circularly revolve along inner edges of the open sides, several rocks being locked on one face of each transverse slat distal from the chains, whereby a user can climb the rocks with hands and feet.