Self-explosion prevention structure of glass curtain wall

The invention relates to the technical field of curtain walls, in particular to a glass curtain wall self-explosion-proof structure which comprises a cross beam used for being connected with an outer wall and a glass panel, the glass panel is connected to the cross beam through a fixing piece, a vertically-extending buffer cavity is formed in the fixing piece, a plurality of connecting holes are formed in the cavity wall of the buffer cavity, and the connecting holes are connected with the cross beam. Part of the connecting holes are communicated with the buffer cavity and the space on the outer side of the glass panel, and the rest of the connecting holes are communicated with the buffer cavity and the space on the inner side of the glass panel. The risk of expansion cracking of the glass panel can be reduced. 本申请涉及幕墙技术的领域，尤其涉及一种玻璃幕墙防自爆构造，其包括用于连接外墙的横梁和玻璃面板，所述玻璃面板通过固定件连接于横梁，所述固定件内部成型有竖向延伸的缓冲腔，所述缓冲腔的腔壁开设有若干连接孔，部分所述连接孔连通缓冲腔与玻璃面板外侧的空间，剩余部分所述连接孔连通缓冲腔与玻璃面板内侧的空间。本申请能够减小玻璃面板发生涨裂的风险。