An underground multi-core cable branching device

Abstract

The invention discloses an underground multi-core cable branching device, which belongs to the field of cables. When in use, the magnetic dynamic clip is first stretched to release the control of the multi-antenna magnetic ball by the opposing curved rod, which is close to the branching line and flatly rolled. Carry out multi-point adsorption and positioning to limit the position of the magnetic clamp, and then insert the cable core that needs to be divided into the magnetic clamp, and then wrap it into a ring. Compared with the existing technology, the cable core of the cable is bound, which significantly reduces the difficulty of the staff in dividing the cable in the underground environment with weak light and narrow space, improves the convenience of operation, and effectively reduces the length of time the staff works underground. Reduce security risks.

Description

technical field [0001] The invention relates to the field of electric cables, and more specifically relates to an underground multi-core cable branching device. Background technique [0002] Cables are often used in power, communication and related transmission in daily life. With the development of society, there are more and more scopes and occasions for cables. Sometimes it is necessary to use the inner core of a single multi-core cable as a branch line, but the existing technology needs to manually remove the outer sheath of the multi-core cable. The sheath is peeled off, and after stripping, multiple inner cores of the cable will cross, making it difficult to distinguish different inner cores, so a branching device is required. [0003] When installing multi-core cables, often only part of the cable core needs to be split. After the cable sheath is stripped, due to the split, a certain bifurcation state often appears outside the multiple cable cores. The part of the ca...

AI Technical Summary

Problems solved by technology

With the development of society, there are more and more scopes and occasions for cables. Sometimes it is necessary to use the inner core of a single multi-core cable as a branch line, but the existing technology needs to manually remove the outer sheath of the multi-core cable. The sheath is peeled off, and after stripping, multiple inner cores of the cable will cross, making it difficult to distinguish different inner cores, so a branching device is required

[0003] When installing multi-core cables, often only part of the cable core needs to be split. After the cable sheath is stripped, due to the split, a certain bifurcation state often appears outside the multiple cable cores. The part of the cable core that does not need to be split is also It needs to be centrally inserted and fixed in the distribution cavity of the distribution device. However, in the underground environment with weak light and small space, this operation is difficult for the staff, and the operation is inconvenient, which leads to an increase in the installation time of the cable. However, the underground environment is relatively complicated. , working underground for a long time, there are certain safety hazards

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