| 摘要 |
A messenger wire connection-fixing structure for apartment house is provided to improve connection stability between the messenger wire and power line or communication line and to prevent the drooping of the messenger wire. A pair of right and left support brackets(10) are fixed to a building wall or beam with an anchor(11), and include a messenger wire fixing loop(12) in the lower center and a spring fixing loop(13) on the either side. A pair of right and left tension adjusters(20) are elastically supported on the support brackets with an extension spring(24), and include a semi-circular messenger wire holding groove(21) on one side and a spring fixing loop(22) on the other, where a fastening flange(23) is formed on the top and bottom of the wire holding groove. A fixture(30) comprises a top messenger wire clamp(40) of circular pipe shape, a bottom power line clamp(50) of circular pipe shape with openable bottom, and a guide rod(60) guiding the gaping of the clamp. The fixture connects the messenger wire and the power line and regulates the interval between them. |
