| 摘要 |
The present invention relates to a lighting lamp lifting apparatus combined with a pole for maintaining a streetlamp, and more specifically, to a lifting apparatus combined with a pole for maintaining a streetlamp which descends the lighting lamp connected to the pole through a wire when the streetlamp is replaced or inspected, and lifts the lighting lamp after replacing or inspecting the lighting lamp. According to the present invention, the lighting lamp lifting apparatus includes: a coupling of which one side is combined with one side of the lighting lamp and of which the other side is formed on a conic insertion unit; a combining housing of which one side is combined with one side of the pole and of which the other side is combined and released with the insertion unit of the coupling by forming an insertion groove; and a lifting unit which controls the length of a wire to be connected to the coupling and is formed within the combining housing. The present invention allows a push stick within the combining housing to push to the outside when the lighting lamp is released and is docking-released by rotating the coupling along an induction key to be formed on the induction groove and the insertion groove of the combining housing to be formed on the surface of a coupling insertion unit diagonally. |
