Position-variable multifunctional distributed vector force testing and calibrating device

• Main Authors: LI ZHENG, REN ZONGJIN, LI MENGTONG, ZHU CHIZHOU, ZHANG JUN, SUN WENJU, LI XINYANG, WEN XIAOJIE
• Format: Patent
• Language: Chinese; English
• Published: 29.12.2023
• Subjects: MEASURING; MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER,MECHANICAL EFFICIENCY, OR FLUID PRESSURE; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention provides a variable-position multifunctional distributed vector force testing and calibrating device, and belongs to the technical field of engine thrust testing. A multi-point-position adjustable assembly installation mode is adopted, and the multi-point-position adjustable support device mainly comprises a multi-point-position movable frame structure, a multi-layer adjustable support and a base structure. The multi-point movable frame is provided with a plurality of engine connecting positions and multi-point assembly mounting holes, assemblies are mounted between the multi-point movable frame and the multi-layer adjustable assembly supports, the positions of the assembly supports can be adjusted in three axial directions, and the multi-layer adjustable assembly supports are connected with the base and can be adjusted and mounted in three axial positions on the base. And different models of engines are used for thrust measurement. The force bearing support is connected with the multi-point mov