44results about How to "With reusable" patented technology

The invention relates to thermocouple lead sealing equipment, which is characterized in that one end of a hollow joint is connected in container wall, and the other port thereof is internally provided with a hemispherical sealing face mechanism composed of a thermocouple probe, a nut, a hemispherical face head and a sealing adhesive layer hole, wherein, one end of the hemispherical face head is internally provided with the sealing adhesive layer hole; the other end thereof is the hemispherical face head; the port of the hollow joint is internally provided with a sealing face sealed with the hemispherical face head of which the root part is provided with a step; after the hemispherical face head step is installed in the step-slot of the nut, the screw thread at the other end of the nut is connected on the hollow joint, so that the probe of the thermocouple probe penetrates the sealing adhesive layer of the hemispherical face head and exposes outside the end face of the hollow joint viaa hollow hole in the hollow joint; and the adhesive layer for fixing the thermocouple probe is filled in the sealing adhesive layer. The thermocouple lead sealing equipment of the invention has the advantages of reasonable design, compact structure, simplicity and practicability, good seal performance, big loading capacity, reusability, convenient assembly and disassembly and very convenient use and the like.

The invention discloses an universal-multi-stage energy consumption beam column node sealing damper and a mounting method. The damper comprises an universal energy consumption body, a column hinge bracket and a beam hinge bracket. The universal energy consumption body is of a spherical structure provided with a loading arm; and the column hinge bracket and the beam hinge bracket are fixedly arranged at the upper and lower ends of the universal energy consumption body. The column hinge bracket is in bolt connection with an universal loading ball loading arm of the universal energy consumption body; a column hinge bracket fixed plate is provided with an anchoring mounting port; and the column hinge bracket is anchored with a column end through the anchoring mounting port. The beam hinge bracket is in bolt connection with a loading fixed half-ball shell loading arm of the universal energy consumption body; a beam hinge bracket fixed plate is provided with an anchoring mounting port; and the beam hinge bracket is anchored with a beam end through the anchoring mounting port. The damper has the advantage of repeated use; and the universal energy consumption body can be opened after vibration to replace such energy consumption elements as a soft steel energy consumption ball, a high-damping rubber cylinder and a memory alloy axis rod, so that the problems of once use, high maintenancecost and easy waste of materials and dampers in traditional dampers are solved.