Experimental device with distance adjusting function for physics teaching

• Main Author: WANG JICHAO
• Format: Patent
• Language: Chinese; English
• Published: 12.07.2022
• Subjects: ADVERTISING; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE; CRYPTOGRAPHY; DIAGRAMS; DISPLAY; EDUCATION; EDUCATIONAL OR DEMONSTRATION APPLIANCES; GLOBES; GYROSCOPIC INSTRUMENTS; MEASURING; MEASURING ANGLES; MEASURING AREAS; MEASURING DISTANCES, LEVELS OR BEARINGS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS; MEASURING LENGTH, THICKNESS OR SIMILAR LINEARDIMENSIONS; NAVIGATION; PHOTOGRAMMETRY OR VIDEOGRAMMETRY; PHYSICS; PLANETARIA; SEALS; SURVEYING; TESTING

The utility model discloses a physics teaching experiment device with a distance adjusting function, which comprises an inspection table and a measuring seat, a penetrating pin is arranged in one end wall of the inspection table in a penetrating manner, a ruler is arranged in the other end wall of the inspection table in a penetrating manner, a bearing mechanism is mounted at the upper end of the middle of the inspection table, the measuring seat is arranged at the upper end of the bearing mechanism, and the distance adjusting mechanism is arranged on the measuring seat. And the side end of the measuring seat is provided with a chest expander. According to the utility model, through rotation of the platform shaft, the bearing platform can be rotated, so that the bearing platform is inclined, after the bearing platform is inclined, two-force tension measurement is carried out on a measuring seat carried at the upper end of the bearing platform, and when the bearing platform is horizontal, the lock pin is clamp