A cable plug-in connection structure

Abstract

The invention discloses a cable plugging type connecting structure comprising a plugging rod (6) and a clamping block (10). The plugging rod and the clamping block are symmetrically arranged at the two sides of a cable body (7). The two sides of the plugging rod (6) are symmetrically provided with a stop groove group A and a stop groove group B. The lower end of the clamping block (10) is provided with a plugging groove (9). The two side walls of the plugging groove (9) are symmetrically provided with a back hook groove A and a back hook group B. The two side walls of the groove port of the plugging groove (9) are symmetrically provided with inclined necking A (15) and necking B (16). The inclined surface of the necking A (15) is the bottom surface of a fourth back hook (14). The inclined surface of the necking B (16) is the bottom surface of a third back hook (13). Cable connection is realized by using mutual connection of the plugging rod and the plugging groove arranged at the opposite positions of the cable.

Description

technical field [0001] The invention relates to a cable, in particular to a cable plug-in connection structure. Background technique [0002] Cable is an important medium for power transmission. In order to be easy to carry and store, the outside of the traditional cable is generally a circular structure. During the laying process of the cable, it is often necessary to connect multiple cables together before laying. The method of connecting cables as a whole is generally realized by using clamps. When using clamps to connect cables, clamps are set at intervals outside multiple cables to effectively connect the cables to each other. However, since the clamps are spaced Therefore, where there is no clamp, there will be unfavorable situations such as cable drop due to thermal expansion and contraction of the cable, and multiple cables cannot be laid equidistantly. Contents of the invention [0003] In order to overcome the above-mentioned defects in the prior art, the presen...

AI Technical Summary

Problems solved by technology

[0002] Cable is an important medium for power transmission. In order to be easy to carry and store, the outside of the traditional cable is generally a circular structure. During the laying process of the cable, it is often necessary to connect multiple cables together before laying. The method of connecting cables as a whole is generally realized by using clamps. When using clamps to connect cables, clamps are set at intervals outside multiple cables to effectively connect the cables to each other. However, since the clamps are spaced Therefore, where there is no clamp, there will be unfavorable situations such as cable drop due to thermal expansion and contraction of the cable, and multiple cables cannot be laid equidistantly

Images