| 摘要 |
PURPOSE: A ground cable construction structure is provided to prevent an electrical accident due to earthquakes by arranging a buffer member between a supporting board and a support plate. CONSTITUTION: A support plate(10) is arranged on the supporting board of a housing. The mounting hole of a support plate is communicated with an underground pipe. A buffer spring(20) is arranged between the supporting board and the support plate in order to elastically support the support plate. A ground cable mounting member(30) is fixed to the mounting hole of the support plate by a connecting member. An annular ring(40) is installed in the exterior of the ground cable. The annular ring is made of an elastic material. A fixing member(50) pressurizes the exterior of the ground cable mounting member in order to prevent the ground cable from being separated. |
