| 摘要 |
The present invention relates to a connection apparatus using a reinforcement strut for improving the rigidity of a strut by increasing the cross section of the strut without stiffeners. Moreover, the connection apparatus using a reinforcement strut easily connects the reinforcement struts to each other while maintaining the rigidity of the reinforcement struts as fastening holes bored when the reinforcement struts are connected to each other are not required. The connection apparatus using a reinforcement strut comprises: first and second reinforcement struts; fixing plates which are installed in the open spaces of the first and second reinforcement struts and have connection holes; connecting parts which have the cross section corresponding to the shape and size of the connection holes; and pressing units which press one or more from the first and second reinforcement struts in a longitudinal direction. |
