Construction panel and stiffening plate

Abstract

The present invention relates to a construction panel and a reinforcement plate. More specifically, the present invention has an object to provide a construction panel and a reinforcement plate for obtaining superior waterproof effect between a panel connection portion and the reinforcement plate by means of a sealing member in the case of connecting a plurality of panels.

1 . A construction panel comprising:
 panels;   a first pipe positioned on one edge of each of the panels;   a first connecting portion, which connects the first pipe to one edge of each of the panels;   a second pipe positioned on the other edge of each of the panels;   a second connecting portion, which connects the second pipe to the other edge of each of the panels; and   a reinforcement plate with which the first connecting portion of one panel is coupled with the second connecting portion of another panel when the first pipe of one panel is connected to the second pipe of the other panel,   wherein the first connecting portion, the second connecting portion and the reinforcement plate are connected by a female coupling portion and a male coupling portion, wherein the female coupling portion is provided on the first connecting portion and the second connecting portion or on the reinforcement portion, the male coupling portion is formed on the first connecting portion and the second connecting portion or on the reinforcement portion where the female coupling portion is not provided, and the female coupling portion is provided with a sealing member.   
     
     
         2 . A construction panel comprising:
 panels;   a first pipe positioned on one edge of each of the panels;   a first connecting portion, which connects the first pipe to one edge of each of the panels;   a second pipe positioned on the other edge of each of the panels; and   a second connecting portion, which connects the second pipe to the other edge of each of the panels,   wherein each of the first and second connecting portions is provided with a female coupling portion, which has a fitting groove that is configured such that a sealing member is to be fitted thereinto.   
     
     
         3 . A reinforcement plate that reinforces a connecting portion by coupling both first and second panels to each other when one side of the first panel is connected to the other side of the second panel, wherein the reinforcement plate comprises female coupling portions provided on both edges thereof, each of the female coupling portions having a fitting groove that is formed such that a sealing member is to be fitted thereinto.