Patent ID: 11959814
Assignee: BEIJING CONST INSTRUMENTS TECHNOLOGY INC.
Field: Thermal processes and apparatus (Mechanical engineering)
Classification: CPC G  F | IPC F  G

Claim 6:
7. The high-temperature dry block temperature calibrator according to claim 1, wherein the end surface of the base where the heat-insulating cylinder is fixed is provided with a support column mounting hole for mounting a support column that supports the thermostatic block, the top end of the support column is fixedly connected with the thermostatic block, and the bottom end of the support column is engaged in the support column mounting hole; the lower part of the positioning block is provided with an alignment slot, and the upper end of a heating rod on the thermostatic block is engaged in the alignment slot,
wherein the base has a box structure, a ribbed bracket is arranged on the top end surface of the base where the heat-insulating cylinder is fixed, the clearance areas between the ribs are in communication with an inner cavity of the box body of the base, the ribbed bracket is in a bridge arch shape and arches from the side edges to the central part, and the support column mounting hole is arranged on the ribbed bracket.