| 摘要 |
A device for supporting a ceiling type pipe line is provided to improve durability and degree of strength by embossing a horizontal channel, vertical channels, a joint port, and a bracket. A device for supporting a ceiling type pipe line comprises a pair of vertical channels(30), a horizontal channel(50), and a clamp shoe(60). The vertical channels are fixed on the ceiling by an insert plate and a bracket. The horizontal channel is assembled to the lower end of the vertical channel by a joint port(40). The clamp shoe is installed on the horizontal channel to support the pipe line. A concave or convex embossing part(34) is formed at one portion or the front surface of the vertical channels and the horizontal channel. The joint port consists of the concave or convex embossing part formed at one portion or the front surface of a horizontal element and a vertical element, a spacer inserted into the opening part of the vertical channel of the vertical element for maintaining the interval of the opening part, and concave or convex embossing parts(42b,44b) formed at one portion or the front surface of the bracket. The joint port also welds the horizontal element for supporting the horizontal channel and the vertical element for supporting the vertical channel in an 'L' shape.
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