| 摘要 |
The present invention relates to an arm structure for a processing distribution line. More specifically, the arm structure can switch the direction of the processing distribution line by 90 degrees or more or to match the direction of the processing distribution line being inserted to an insulating body according to a user′s selection in order to easily be installed when being connected with another pillar. The arm structure can insulate the processing distribution line by using the insulating body made of an insulation material without installing a separate insulator while reliably fixing the processing distribution line being inserted to a first direction selection groove of the insulating body through a pressing unit. The arm structure includes: a fixing unit which is inserted to move on the outer surface of a cylindrical-shaped pillar in a vertical direction; an insulator unit which is made of an insulating material, is fixed and installed to the pillar by being detachably coupled to the fixing unit, and has one side or both ends fitted and coupled to the lower part of the processing distribution line to enable the lower part be curved at the predetermined degree or to match the entry direction; and the pressing unit which is detachably coupled to one or both sides of the insulator unit and presses the upper part of the processing distribution line being fitted and coupled to the insulator unit in order to fix and install the processing distribution line thereto. |
