| 摘要 |
<p>The present invention relates to an installation block which is installed at an electric pole and has a first guide groove in an axis direction; a box body which is arranged between the installation blocks, has an insertion space part inserted into a reinforced panel, has insertion protrusion parts on a surface facing a high voltage line, is made of synthetic resin, and has a first guide groove part in the left and right directions; a connection unit which has a first connection block which is slidingly inserted into the first guide groove part, is formed on a first pressure slope, is formed at both ends, and connects the installation block and the box body or the box bodies; a bracket which includes holding pieces which surround the high voltage line extended along the electric pole, and a support unit which is extended from the holding piece and is connected to the box body; a fixing panel which has a connection hole part for inserting the installation protrusion and connects the support unit and the box body; a first detachment part which is formed in the installation block, the box body, or the connection body to connect or separate the installation block and the box body or the box bodies with a one touch method; and a second detachment part which combines the support unit and the fixing panel when the support unit is slidingly inserted into the fixing panel and is rotated.</p> |
