Aerostat internal temperature acquisition device and aerostat

• Main Authors: CHENG HAOTIAN, ZHANG DONGHUI, ZHANG TAIHUA, HAO YONG, DU QIANQIAN, WANG ZIHAO
• Format: Patent
• Language: Chinese; English
• Published: 24.11.2023
• Subjects: AIRCRAFT; AVIATION; COSMONAUTICS; LIGHTER-THAN AIR AIRCRAFT; MEASURING; MEASURING QUANTITY OF HEAT; MEASURING TEMPERATURE; PERFORMING OPERATIONS; PHYSICS; TESTING; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR; TRANSPORTING

The invention relates to the technical field of aerostats, and provides an aerostat internal temperature acquisition device and an aerostat, the aerostat internal temperature acquisition device comprises a temperature acquisition and storage module, a cable laying unit and a temperature sensor; the temperature acquisition and storage module and the cable laying unit are arranged in a ball body of the aerostat, the temperature acquisition and storage module is arranged at the top end of the ball body, and the cable laying unit is arranged at the bottom end of the ball body; the cable laying unit comprises a shell, a winding drum and a cable, the winding drum is rotatably arranged on the shell, one end of the cable is wound around the winding drum, and the other end of the cable is connected with the top end of the ball. The multiple temperature sensors are sequentially arranged at intervals in the extension direction of the cable, and signal outgoing lines of all the temperature sensors are connected with the