Pedaling strength adjusting device for alignment

The invention provides a pedaling strength adjusting device for alignment and belongs to body building equipment in the sports field. The pedaling strength adjusting device comprises a support composed of two columns, an upper connecting rod and a lower connecting rod, wherein supports flush with the lower connecting rod in height are symmetrically arranged in the middles of two sides of the support, the middle position of the bottom of each support is provided with an arc-shaped connecting rod, the upper end of the arc-shaped connecting rods are in rotary connection with the upper connecting rod through lantern rings, a baffle assembly is fixedly arranged at the bottom of the upper connecting rods and is of a foldable structure formed by one fixing plate and a plurality of plastic plates, and fastening mechanisms for folding and fixing the baffle assembly are arranged at the positions of two ends of the bottom of the upper connecting rod. The sight line of a user performing alignment is blocked by arranging