Jacking device for ice pool to simulate restrained upward floating icebreaking of underwater vehicle

• Main Authors: WEI JIANHUI, LI XU, GAO JINCHENG, WANG WENQUN, HUANG YAN, PAN ZHI, YANG DI, TIAN YUFENG
• Format: Patent
• Language: Chinese; English
• Published: 06.06.2025
• Subjects: MEASURING; PHYSICS; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR

The invention relates to a jacking device for an ice pool to simulate restrained upward floating icebreaking of an underwater vehicle, and belongs to the technical field of low-temperature ice pool model tests. The lifting module is used for providing jacking force and speed required in the floating process of a model; the supporting module is used for reserving enough space for the floating process; the posture adjusting module is used for adjusting the inclination angle of the model; and the force measuring module is used for recording the load borne by the model in real time. The device has the advantages of higher jacking capacity, accurate speed control, crack propagation integrity, multi-scene test adaptability, efficient data acquisition capacity and modular design. 本发明涉及一种用于冰水池模拟水下潜器拘束上浮破冰的顶升装置，属于低温冰水池模型试验技术领域。包括：升降模块：提供模型上浮过程中所需的顶升力和速度；支撑模块：为上浮过程预留足够空间；姿态调节模块：用于调整模型的倾角；测力模块：用于实时记录模型所受的载荷。本发明具备更大的顶升能力、精准的速度控制、裂纹扩展的完整性、多场景试验适配性、高效的数据采集能力、模块化设计。