The invention provides a motor joist mounting structure which comprises a motor joist, a longitudinal beam, a longitudinal beam reinforcing plate and a mounting assembly, the longitudinal beam reinforcing plate is arranged in the longitudinal beam, and the mounting assembly is arranged in the longitudinal beam reinforcing plate; the mounting assembly comprises a first sleeve and a second sleeve which are oppositely arranged, and center holes of the first sleeve and the second sleeve are threaded holes; the longitudinal beam and the longitudinal beam reinforcing plate are each provided with a first via hole opposite to the center hole of the first sleeve and a second via hole opposite to the center hole of the second sleeve, and the threaded section of one installation bolt of the motor joist penetrates through the first via hole to be in threaded fit with the center hole of the first sleeve. The threaded section of the other mounting bolt of the motor joist penetrates through the second via hole and is in threaded fit with the central hole of the second sleeve; the axial length of the first sleeve and the axial length of the second sleeve are both not smaller than the axial length of the threaded section of the installation bolt. According to the invention, the motor joist can be installed more firmly and reliably.
本发明提供了一种电机托梁安装结构,其包括电机托梁、纵梁、纵梁加强板、安装组件,纵梁加强板设置在纵梁内,安装组件设置在所述纵梁加强板内;安装组件包括两个相对设置的第一套管和第二套管,第一套管和所述第二套管的中心孔均为螺纹孔;纵梁和纵梁加强板上均设置有与第一套管的中心孔相对的第一过孔、与第二套管的中心孔相对的第二过孔,电机托梁的一个安装螺栓的螺纹段穿过第一过孔与第一套管的中心孔螺纹配合,电机托梁的另一个安装螺栓的螺纹段穿过第二过孔与第二套管的中心孔螺纹配合;第一套管和第二套管的轴向长度均不小于安装螺栓的螺纹段的轴向长度。本发明能够使得电机托梁的安装较为牢固可靠。
Motor joist mounting structure
一种电机托梁安装结构
2023-11-07
Patent
Electronic Resource
Chinese
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