A serving device for volleyball training and teaching
A technology of serving device and volleyball, applied in sports accessories and other directions, can solve the problems of low use efficiency, affecting students' ball-catching effect, poor ball-catching effect, etc., and achieve the effect of convenient use
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[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, but not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.
[0033] see Figure 1-10, the present invention provides a technical solution: a serving device for volleyball training and teaching, comprising a base 1, a support column 2, a support table 3, a connecting bolt 4, a support plate 5, a ball release frame 6, a lower ball opening 7, a ball out Hole 8, fixed rod 9, first spring 10, slip ring 11, impact ring 12, first fixed block 13, folding rod 14, second spring 15, second fixed block 16,...
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