Football ejector
A catapult and football technology, applied in sports accessories and other directions, can solve the problems affecting the career development of football players, poor training effect, low training efficiency of football players, etc., to promote rapid mastery, improve training efficiency, and good training effect. Effect
Pending Publication Date: 2016-08-31
JIANGXI NORMAL UNIVERSITY
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The invention discloses a football ejector. A shell (8) is in a hollow fan shape. A second stepping motor (11) is arranged on the bottom face of the inner cavity of the shell (8). One side of the second stepping motor (11) is connected with a second gear (10) through a rotating shaft. The upper portion of the second gear (10) is connected with a first gear (9). One side of the first gear (9) is fixedly connected with a rotating rod (7). The rotating rod (7) is connected with the inner wall of the shell (8) through a plurality of rolling bearings. The angle and strength of football ejecting are adjusted through the two stepping motors, so an ejected football can be passed to a football sportsman at fixed strength and fixed angle, training efficiency of football sportsmen is greatly improved, training effect is better, and football sportsmen are effectively encouraged to rapidly master various skills.
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