| 摘要 |
A union hanger for an electric installation of an apartment house is provided to effectively prevent a pipe from being deformed due to a weight of a cable by fixing a hanger cover on a hanger channel. An anchor bolt(100) having an anchor hook(110) and a nut(120) at upper and lower portions thereof, fixes a union hanger on a ceiling of an apartment house. Plural pipes, to which a power cable is inserted, are installed on a hanger channel. A hanger cover includes plural pipe insertion grooves(221) at both sidewalls(220). Insertion holes(210) are formed on the hanger cover. The hanger channel(300) hung under the hanger cover via both insertion holes(310), includes plural pipe insertion grooves(321) at both sidewalls thereof. The pipes are fixed by the pipe insertion grooves of the hanger channel and the pipe insertion grooves of the hanger cover. |
