Three-dimensional multi-layer cable box

Abstract

The invention discloses a three-dimensional multi-layer cable box which forms a three-dimensional multi-layer routing space by a multi-layer hemispherical structure and can flexibly adjust the angle of a winding post to be adapted to different erection requirements. The three-dimensional multi-layer cable box is characterized in that one end of a fixing stud is fixedly arranged at the middle of the top of a fixing base, a mounting hole is formed in the highest position of the top of the protective cover, the protective cover sleeves the fixing stud through the mounting hole, the protective cover is of a hemispherical structure, the bottom of the protective cover is flush with the fixing base, the bottom of the protective cover is equidistantly provided with a plurality of threading grooves, the other end of the fixing stud is in threaded connection with a fixing locking cap, the protective cover is sleeved with a plurality of arc-shaped covers, the number of the arc-shaped covers is atleast two, the arc-shaped covers are of a hemispherical structure, the multiple arc-shaped covers are concentric, the multiple arc-shaped covers are gradually increased in diameter from inside to outside, and the bottoms of the arc-shaped covers are flush with the bottom of the protective cover.

Description

technical field [0001] The invention relates to a three-dimensional multi-layer cable box, relating to a three-dimensional multi-layer cable box, which belongs to the field of electric equipment. In particular, it relates to a three-dimensional multi-layer cable box that forms a three-dimensional multi-layer winding and wiring space through a multi-layer hemispherical structure, and can flexibly adjust the angle of the winding post to meet different erection requirements. Background technique [0002] Wires refer to the wires that transmit electric energy. They are mainly used for outdoor power transmission, and the wires are usually erected on utility poles, where they are staggered and piled up, resulting in disordered order of the wires distributed on the utility poles, which is not convenient for electricians to deal with. Maintenance of wires, and the wires are exposed outdoors, the wires are easily damaged by the environment, affecting normal power and communication. T...

AI Technical Summary

Problems solved by technology

[0002] Wires refer to the wires that transmit electric energy. They are mainly used for outdoor power transmission, and the wires are usually erected on utility poles, where they are staggered and piled up, resulting in disordered order of the wires distributed on the utility poles, which is not convenient for electricians to deal with. Maintenance of wires, and the wires are exposed outdoors, the wires are easily damaged by the environment, affecting normal power and communication. The existing wire and cable box arranges the orderly distribution of the wires by setting winding posts in the box , but the position of the inner winding column of this kind of cable box is fixed, resulting in a fixed turning angle of the wire after winding, and it is impossible to flexibly adjust the turning angle of the wire according to the actual erection requirements.

[0003] The notification number CN105591345A discloses a cable box, including an annular cable box arranged on the upper part of the utility pole. The cable box is composed of an upper cable box and a lower cable box. The edge of the upper cable box is provided with A plurality of protrusions, a plurality of grooves matching the protrusions are evenly arranged on the edge of the lower cable box along the circumferential direction, and a plurality of bases are fixed on the upper surface of the lower cable box, and screws are arranged on the plurality of bases , the outlet angle of the cable box is fixed, and the position and angle of the winding post cannot be flexibly adjusted according to the demand. At the same time, its distribution surface is only a simple horizontal plane, which leads to a large space for winding and routing, and cannot adapt to the quantity. Extensive wire winding and routing needs

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