1results about How to "Suitable for working at heights" patented technology

The utility model discloses a building curtain wall, including the edge board, the edge board sets up T -shaped, and the edge board is set up curtain wall board and inserts the gap, the inside of edge board sets up curtain wall board, and the end of curtain wall board sets up the pressure joint device, and the pressure joint device includes two bracing bars, and one end of bracing bar sets up the connecting end, and two connecting ends are connected, and the other end of bracing bar is connected the pressboard, and the pressboard sets up in curtain wall board and inserts the gap, and one side of pressboard sets up the card male, and the card slot is seted up on the edge board, and the card male is carded in the card slot. Through the unique pressure joint device design, the edge board of T -shaped collocation has realized the double locking of curtain wall board, and the installation process of pressure joint device is extremely simple, only needs to make both sides card male preliminary alignment card slot, and then lifts up slightly to the bracing bar inner end, and then presses the bracing bar downwardly one time, can realize card male complete carding in card slot and mortise carding mortise slot simultaneously, does not need additional tools or complex steps, and the installation efficiency has been improved greatly, is especially suitable for high altitude operation.