Portable standing long jump tester

• Main Authors: XU ZHUXIN, TAN JIANFENG, LIN QIUYAN
• Format: Patent
• Language: Chinese; English
• Published: 26.03.2024
• Subjects: AMUSEMENTS; APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING,CLIMBING, OR FENCING; BALL GAMES; CLEANING; CLEANING IN GENERAL; CONVEYING; GAMES; HANDLING THIN OR FILAMENTARY MATERIAL; HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS,CABLES; HUMAN NECESSITIES; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; PACKING; PERFORMING OPERATIONS; PHYSICS; PREVENTION OF FOULING IN GENERAL; SPORTS; STORING; TESTING; TRAINING EQUIPMENT; TRANSPORTING

The utility model belongs to the field of long jump measuring instruments, particularly relates to a portable standing long jump tester, and aims to solve the problems of low winding efficiency and poor cleaning effect of a measuring pad in the prior art, and provides the following scheme: the portable standing long jump tester comprises a storage box, one side of the storage box is provided with an opening, and the other side of the storage box is provided with an opening; a rolling rod is rotatably connected between the inner walls of the two sides of the storage box, one end of the rolling rod penetrates through one side of the storage box, a measuring pad is fixedly installed on the outer wall of the rolling rod, the measuring pad is wound around the outer wall of the rolling rod, and the other end of the measuring pad extends out of the storage box from an opening of the storage box. The device is driven by the motor, the winding efficiency of the measuring pad is high, manpower is saved, the device can