Anti-fracture structure for connecting wire of industrial instrument

Abstract

The utility model relates to the field of connecting wires, in particular to an industrial instrument connecting wire fracture prevention structure which comprises a protective sleeve shell, a connecting wire is arranged at the center of the protective sleeve shell, a wear-resistant layer, a damp-proof layer and a fire insulation layer are sequentially arranged on the inner wall of the protective sleeve shell, and a first connecting seat and a second connecting seat are arranged on the two sides of the protective sleeve shell respectively. A first connecting block and a second connecting block are arranged at one end of the first connecting seat and one end of the second connecting seat respectively, and a first buckle and a second buckle are arranged on the inner wall of the first connecting block and the inner wall of the second connecting block respectively. According to the utility model, the connecting wires are protected through the protective sleeve shell, and when a plurality of connecting wires need to be connected in parallel, the first connecting block and the second connecting block at the two sides of the protective sleeve shell are respectively pulled out from the inner sides of the first connecting seat and the second connecting seat; and the first buckles and the second buckles on the inner sides of the first connecting blocks and the second connecting blocks are mutually clamped, so that the plurality of connecting wires are connected in parallel.

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