A limb strength training device for indoor venues

Abstract

A strength training device for the four limbs for an indoor court, comprising a platform (1), a rope retraction mechanism (2), a rope (3), an outer wheel group (7), foot pedals (4), a foot pedal drive mechanism (5), and a saddle (6). The platform (1) comprises support legs (11) and a tabletop (12), and the support legs (11) are fixedly mounted at the bottom of the tabletop (12). The rope retraction mechanism (2) is disposed in front of and above the tabletop (12) by means of support arms (15), and comprises a housing and an inner wheel group, and the housing is a disc structure formed by a left disc body (21) and a right disc body fastened together. The inner wheel group comprises multiple inner turning wheels (22), the multiple inner turning wheels (22) are spirally arranged in the cavity of the housing in sequence, and both sides of each inner turning wheel (22) are respectively movably connected to the left disc body (21) and the right disc body. The outer wheel group (7) is located at the rear side of the housing, and the rope (3) goes around the inner turning wheels (22) in order from inside out, and goes around the outer wheel group (7) after going out of the housing, and is provided with a handle (10) at the end. The saddle (6) is located above the rear part of the tabletop (12), and has the lower end connected to the tabletop (12) in such a manner that the saddle (6) can slide back and forth with respect to the tabletop (12). The training device is simple in structure, low in manufacturing costs, and simple and convenient to maintain; exercises of arm strength, legs and ankles can be performed at the same time to improve the physical coordination.

Description

technical field [0001] The invention relates to the technical field of sports equipment, in particular to a limb strength training device for indoor courts. Background technique [0002] People pay more and more attention to fitness exercises, and various fitness equipment and sports training equipment appear on the market one after another. The training equipment for arm strength training is more common, and most of the training equipment can only carry out the exercise of local positions of the body usually. For volleyball, basketball players or enthusiasts, the exercise of arm strength, legs and ankles is particularly important. The fitness equipment for exercise in a single part of the body cannot meet the purpose of body coordination exercise, that is, the exercise of arm strength and the exercise of ankle are synchronized conduct. The existing training equipment has complex structure, high price, troublesome maintenance and high cost. Therefore, need to develop this ...

AI Technical Summary

Problems solved by technology

For volleyball, basketball players or enthusiasts, the exercise of arm strength, legs and ankles is particularly important. The fitness equipment for exercise in a single part of the body cannot meet the purpose of body coordination exercise, that is, the exercise of arm strength and the exercise of ankle are synchronized conduct

Existing training equipment has complex structure, expensive price, troublesome maintenance and high cost

Images