Rapid thermocouple support and rapid thermocouple

The support is provided with a circular truncated cone section, a positive electrode compensation lead and a negative electrode compensation lead are embedded in the support in a penetrating mode, the support can be placed in a paper tube, and the circumferential wall of the circular truncated cone section can make contact with and abut against a flaring section of the inner wall of the paper tube. According to the rapid thermocouple prepared by adopting the rapid thermocouple bracket in the structure, a refractory mortar head and an aluminum cap do not need to be used in the preparation process, so that the production cost is reduced, the production efficiency is improved, and the labor amount is reduced. 本实用新型公开了一种快速热电偶支架及快速热电偶，所述支架上具有圆台段，支架上穿嵌有正极补偿导线和负极补偿导线，支架能够放置于纸管内，圆台段的圆周壁能够与纸管内壁扩口段接触抵紧，采用本结构中的快速热电偶支架制备的快速热电偶，制备过程不需要使用耐火泥头和铝帽，降低生产成本，提高生产效率，减少用工量。