| 摘要 |
A fixing device of a cable tray of a housing complex is provided to reduce a manufacturing cost by contacting closely and coupling a supporting bar of a lower part with a cable of an upper part. A cable supporting unit(20) includes a semi-circular supporting part wrapping an upper outer circumference of a cable, and a couple of pressure parts of a cylindrical shape which are incised on both ends of the supporting part along a length direction. A couple of connection pins(30) have an insertion unit of a conical shape, and are inserted into the couple of pressure part. A fixing part is formed to be a single body on the other end by having an insertion hole to be inserted and fixed. The insertion hole of the couple of connection pins(30) is inserted into an upper part of a connection groove. A connection part is formed on the fixing part. A fixing unit has an insertion hole of a length direction and is formed on an outer circumference plane of a central part. A couple of bands(40) are coupled to the couple of connection pin(30) and wrap an outer circumference plane of the supporting bar(10). A buffering member is formed on a side plane of a supporting member(50). The supporting member(50) has a stepping unit which is inserted and fixed to the insertion hole of the couple of bands(40) installed on the supporting bar(10). |
