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实用新型
CN202850215U 槽钢和槽钢连接结构 失效 - 权利终止

槽钢和槽钢连接结构
摘要：
本实用新型涉及槽钢和槽钢连接结构，提供了一种槽钢，包括第一侧部、底部和第二侧部，所述第一侧部和所述第二侧部相互平行，并且所述第一侧部和所述第二侧部都垂直连接于所述底部的同一侧以形成凹槽，所述底部中间部分具有褶部或者凸起部，所述褶部或者所述凸起部朝向所述底部内侧。本实用新型所提供的槽钢强度提高，槽钢的稳定性能良好，安装方便，并且可以重复使用。
摘要（英）：

The utility model relates to channel steel and a channel steel connecting structure, and provides the channel steel. The channel steel comprises a first side portion, a bottom portion and a second side portion, wherein the first side portion and the second side portion are parallel to each other and perpendicularly connected on the same side of the bottom portion to form a groove, and a pleat portion or a protrusion portion is arranged in the middle of the bottom portion and face towards the inner side of the bottom portion. Intensity of the channel steel is improved, stability performance of the channel steel is good, installation is convenient, and the channel steel can be used repeatedly.

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