30 results about "Physical Fitness Testing" patented technology

The invention belongs to the technical field of physical fitness testing, and in particular is an automatic middle-distance running tester for sports. The right end face is fixed with a second cabinet set in a concave structure, and the second cabinet communicates with the first cabinet; when using this device, the staff first moves the push base to the designated position, and then fixes the universal wheels. Prevent the movement of the universal wheel and drive the base to move, and then the staff can adjust the height of the monitoring equipment according to their own height. At this time, the motor needs to be energized, and then the main shaft of the motor drives the gear to rotate, and then the rack moves upward to make the monitoring equipment The equipment is also moving upwards, so that it is convenient to adjust the height of the monitoring equipment according to the height of the staff, so as to prevent the lumbar spine from being damaged due to heavy workload and long-term bending when the body is sideways.

The invention provides a comprehensive physical fitness testing device and method for college students' sports, belonging to the technical field of physical fitness testing, including a control system, a moving slide rail, two sets of testing devices arranged oppositely, and several testing devices arranged side by side on the back of the testing device. Supporting device; two groups of test devices are slidingly arranged on the moving slide rail; each group of test devices includes a test board and an NxM button array composed of a number of buttons arranged on the test board surface; one side of the test board surface There are LED screens, switch buttons and speakers; each button is connected to the test board through a spring, each button has a built-in LED light, and the bottom is provided with a conductor sheet, and the surface of the test board is provided with a matching conductor sheet. Contacts; the control system is electrically connected with the LED screen, switch button, speaker, buttons and contacts. The device allows the tester to do back and forth running, jumping, squatting and other actions during the test, which can reasonably test physical fitness.

The invention relates to a non-contact physical fitness testing system and testing method based on a depth image. The system is formed by a physical fitness testing control module, a sit-up testing module, a push-up testing module, a voice recognition module, and a test feedback module. The depth image is obtained through using a Kinect somatosensory interactive device, a finite state machine framework is used to count the motion of a tested human body, a voice recognition algorithm is used to automatically start or end a physical fitness test, and a related test result is fed to a user at the same time. According to the system and the method, the capture and recognition of the depth image are fused, the limb information of the user is obtained under the premise that the limb of the user does not carry any apparatus, and the precise exercise test counting is carried out. In addition, the system can record automatically according to the matching of a user voice signal, other human intervention is not needed in a detection process, at the same time the related test result can be fed to the user according to detection data, the user can achieve the maximum physical potential of the user, the exercise efficiency and effect are improved, and a self monitoring platform is provided for non-professional sports players.

A physical fitness test method, before the physical fitness test, the heart rate fluctuation rule of the tested person is obtained, during the physical fitness test, the measured heart rate value before the test is obtained, and the fatigue degree k of the tested person is determined according to the pre-test heart rate value , the physical fitness test score of the tested personnel S=f(U, k), where U is the result of the physical fitness test equipment. Since the physical fitness test will have a direct impact on the performance of the physical fitness test when people are in a fatigued state, the test scores of the tested personnel are calculated by combining the fatigue of the tested personnel, thereby reducing the impact of human fatigue on the performance of the physical fitness test , improving the accuracy of physical fitness test results.

The invention discloses a double-hardness physical fitness test shoe rubber base material and a preparation method thereof. The base material includes a high-hardness rubber material and a low-hardness rubber material, the low-hardness rubber material has a hardness of 30-40A, and the high-hardness rubber material has a hardness of 50-60A; by weight, the low-hardness rubber material includes the following components: 60-80 parts of natural rubber, 20-40 parts of butadiene rubber, 5-10 parts of polyurethane microporous elastomer, 1-3 parts of polyolefin elastomer, 10-20 parts of white carbon black, 4-5 parts of white carbon black active agent 1-3 parts of sulfur, 3-5 parts of zinc oxide, 1-3 parts of stearic acid, 1.1-3 parts of accelerator, 1-3 parts of anti-aging agent, 5-10 parts of naphthenic oil, 2-3 parts of coupling agent 5 parts, coumarone resin 2 to 4 parts. The dual-hardness physical fitness testing shoes of the present invention have a light rubber base material, good strength and wear resistance, and the double hardness materials are closely combined and are not easy to break, and are especially suitable for processing and manufacturing physical fitness testing shoes.