| 摘要 |
The present invention relates to an embedded heating equipment facility including a power supply line to supply a power source and a rod-type connecting terminal which is a medium to connect the power supply line with a heating line. A copper core line produced by removing the coating off the power supply line is vertically inserted directly into one end of a two-end sleeve terminal, and then compressed and connected. The present invention is to provide a sealed housing to form an insulation protective space, into which an insulating material, a sealing material, is filled, and an insulating material injection port to inject the insulating material formed at one point thereof, and the sealed housing has a plurality of pinion-structured protrusions and spaces to form a load to the direction of injecting the insulating material, when injecting the insulating material into the insulating protective space after vertically coupling the sealed house so as to obtain an insulating effect. In addition, the present invention relates to the sealed housing, the embedded heating equipment facility using the sealed material, and a method of manufacturing the facility. The sealed housing prevents the coating on the power supply line from being cracked at a boundary region between the sealed housing and the power supply line due to the bending of the power supply line which frequently occurs during handling operations in winter, by having properties such that the coating on the power supply line is protected when the power supply line is bent as an open space of a diagonal line starting from the inner side of the sealed housing is provided on the border region from which the power supply line of the sealed housing is drawn. |
