Ground guide rail yaw restraining device

The utility model discloses a ground guide rail yaw restraining device which comprises a first ground guide rail yaw restraining unit and a second ground guide rail yaw restraining unit. Wherein the first ground guide rail yaw restraining unit is arranged in a left gap between a guide rail and a foundation, and the second ground guide rail yaw restraining unit is arranged in a right gap between the guide rail and the foundation; wherein the guide rail is arranged in the middle of the foundation. Transverse swing of the guide rail can be restrained. 本实用新型公开了一种地面导轨横摆抑制装置，包括：第一地面导轨横摆抑制单元和第二地面导轨横摆抑制单元；其中，所述第一地面导轨横摆抑制单元设置于导轨与地基的左间隙中，所述第二地面导轨横摆抑制单元设置于导轨与地基的右间隙中；其中，所述导轨设置于所述地基的中部。本实用新型能够抑制导轨的横向摆动。