Embedded cable safety protection assembly box

Abstract

The invention discloses an embedded cable safety protection assembly box. The embedded cable safety protection assembly box comprises an assembly box body and a top cover, wherein the assembly box body is provided with at least two main cable incoming line holes and at least one branch cable incoming line hole, and at least one limitation part is arranged in the assembly box body and is used for fixing a main cable. By the embedded cable safety protection assembly box, the main cable in the assembly box body can be rapidly limited, a ripple hose connector also can be omitted and is directly buckled, a waterproof pipe connector nut also can be omitted, and a waterproof pipe connector is directly screwed onto the assembly box. By the embedded cable safety protection assembly box, the problemof difficult threading and crimping operation is solved, waste caused by excessive usage of a cable can be prevented, and meanwhile, the processing time of a discharging through pipe due to reductionof production process step also can be saved.

Description

technical field [0001] The invention relates to the field of cable connection protection safety and cable surface protection, in particular to a fitted cable safety protection assembly box for the connection point between a main cable and a branch cable in an elevator shaft. Background technique [0002] see figure 1 As shown, for a long time, the connection points of the main cables 006, 007 and the branch cables 008 of the elevator shaft have often been fixed and installed with the waterproof pipe joints 002, 004, 005 through the traditional three-way threading box 003 and the pipe joint nut 017. 006, 007, 008 must penetrate waterproof pipe joints 002, 004, 005, three-way threading box 003 and pipe joint nut 017 before crimping wiring cap 012, and then waterproof pipe joints 002, 004, 005 Tighten in the direction of the arrow clockwise to fix the cables 006, 007, 008, and cover the tee threading box cover 001, and finally assemble with self-tapping screws 013, 014, 015, 0...

AI Technical Summary

Problems solved by technology

However, the key deficiency of this processing technology is that the corrugated hoses 009, 010, 011 cannot be sealed and connected with the pipe joints 002, 004, 005, and the cables 006, 007, 008 cannot be crimped with the connection cap 012. Directly into the three-way threading box 003, the cables 006, 007, and 008 must be threaded into the three-way threading box 003, pipe joints 002, 004, 005, and pipe joint nuts 017 before crimping with the wiring cap 012. Undoubtedly greatly increased the production cost of the manufacturer, and the processing method is cumbersome and inefficient

Images