Stair climbing machine

Abstract

The utility model provides a kind of stair climbing machine, belong to fitness equipment field.It solves the problem of narrow use range of existing stair climbing machine.The present stair climbing machine includes rack, rectangular frame and two pedal assemblies, pedal assembly includes pedestal and pedal, two pedestals are respectively slidably arranged on the left and right long sides of rectangular frame, pedestal is connected rectangular frame by connecting mechanism, the rear short side of rectangular frame is hinged with rack by horizontal shaft body, when rectangular frame is inclined arrangement, the front short side of rectangular frame is detachably fixed with rack;Pedal front end is hinged on corresponding pedestal front end by shaft piece one, positioning block is equipped between pedal and corresponding pedestal, the rear end of positioning block is hinged on corresponding pedal rear end by shaft piece two, the front end face of positioning block is formed with protruding block, the top of pedestal is equipped with the slot matched with protruding block;Swing positioning block can make the front end face of positioning block press on corresponding pedestal, and make protruding block insert corresponding slot.The present stair climbing machine is widely used.

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