Cylindrical battery cooling plate connecting sealing pipe structure

• Main Authors: AI ZHENBIN, KE YUCHAO, OUYANG MAN, WANG ZHENGJUN, WANG BO
• Format: Patent
• Language: Chinese; English
• Published: 02.06.2023
• Subjects: BASIC ELECTRIC ELEMENTS; BLASTING; ELECTRICITY; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; JOINTS OR FITTINGS FOR PIPES; LIGHTING; MEANS FOR THERMAL INSULATION IN GENERAL; MECHANICAL ENGINEERING; PIPES; PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; THERMAL INSULATION IN GENERAL; WEAPONS

The utility model provides a cylindrical battery cooling plate connecting sealing pipe structure which comprises a rubber pipe and two supporting frameworks coaxially sleeved and fixed outside the rubber pipe, a gap is reserved between the two supporting frameworks, and one ends, far away from each other, of the two supporting frameworks extend outwards to form reinforcing rings. The two ends of the sealing pipe are connected to work independently, automatic sealing is guaranteed, meanwhile, the rubber pipe can compensate for the space difference caused by independent movement of the two sides, stable sealing is guaranteed when cooling liquid passes through, and meanwhile vibration and noise are reduced. 本实用新型提出了一种圆柱电池冷却板连接密封管结构，包括橡胶管以及两个同轴套装固定在橡胶管外的支撑骨架，两个支撑骨架之间留有间距且两个支撑骨架相互远离一端向外延伸形成有加强环。本实用新型连接密封管两端独立工作，保证各自动密封的同时，橡胶管还能够补偿两侧独立运动带来的空间差，保证冷却液通过时稳定密封的同时减小振动和噪音。