Pull-out type standing long jump automatic distance measuring device

The invention discloses a pull-out type standing long jump automatic distance measuring device which can rapidly and accurately measure the long jump distance of a tester in a standing long jump test. The pull-out type standing long jump automatic distance measuring device comprises a movable standi...

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Bibliographic Details
Main Authors WU QINGZHOU, WANG TAO, YUAN XIKUN
Format Patent
LanguageChinese
English
Published 20.04.2021
Subjects
AMUSEMENTS
APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING,CLIMBING, OR FENCING
BALL GAMES
GAMES
HUMAN NECESSITIES
MEASURING
MEASURING ANGLES
MEASURING AREAS
MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS
PHYSICS
SPORTS
TESTING
TRAINING EQUIPMENT
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Summary:The invention discloses a pull-out type standing long jump automatic distance measuring device which can rapidly and accurately measure the long jump distance of a tester in a standing long jump test. The pull-out type standing long jump automatic distance measuring device comprises a movable standing long jump pad, a first pull-out distance measuring rod, a second pull-out distance measuring rod, a jumping area laser emitting module, a measuring area laser emitting module, a jumping area laser receiving module, a measuring area laser receiving module and a main control and display module. The jumping area is provided with a ten-centimeter metering section, and the measuring area laser receiving module can calculate the jumping distance after the a user jumps up and then lands on the ground and displays the jumping distance at multiple terminals. If the laser measuring area is not reached after jumping, the distance can be measured through the scale marks on the standing long jump pad, and the measuring area
Bibliography:Application Number: CN202110071960