Traditional Culture Encyclopedia - Traditional festivals - How high is the standard basketball frame?
How high is the standard basketball frame?
Rebounds are hydraulic, movable, fixed, suspended, petrel, gun and so on. No matter what form of basketball stand is adopted, sufficient strength and rigidity must be ensured;
After the basketball violently hits the basket, the standard height and position of the horizontal plane of the basket are not affected by large-scale vibration and deformation.
Extended data:
Basketball was first invented by james naismith of the United States. At first, the basketball stand was just a simple basket. Naismith fixed it in the stands at both ends of the indoor sports room, three meters above the ground, replaced the initial backboard with barbed wire, and worked out the initial rules of basketball match.
Later, with the continuous improvement of basketball game rules and venue facilities, people removed the bottom of the basket, that is, the embryonic form of the basketball stand, replaced the peach basket with a wire ring, and replaced the original wire fence with a wooden board;
So the basketball stand is more perfect. In addition, naismith has also improved the rules of the basketball game, and formulated the rules of no running, no pushing and no hitting with the ball.
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