Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Light prefabricated ballast bed and simple construction support thereof
The light prefabricated ballast bed comprises two prefabricated longitudinal sleepers, the two prefabricated longitudinal sleepers are symmetrically distributed in the longitudinal direction, rail bearing tables are arranged on the tops of the prefabricated longitudinal sleepers, and steel rails are installed on the rail bearing tables through fasteners; the simple construction support is characterized in that the two ends and the middles of the two prefabricated longitudinal sleepers are connected through transverse connecting beams, transverse connecting pieces are arranged in the transverse connecting beams, and the two ends of each transverse connecting piece are connected with the corresponding prefabricated longitudinal sleepers respectively. The light prefabricated track bed has the beneficial effects that the light prefabricated track bed is convenient to construct, a large supporting frame does not need to be used, the light prefabricated track bed can be used only through the simple support, the simple support is simple in structure and convenient to manufacture and use, and height adjustment of the prefabricated longitudinal sleeper can be easily achieved.
本发明公开了一种轻型化预制道床，包括预制纵向轨枕，预制纵向轨枕为两个，且两个预制纵向轨枕呈纵向对称分布，预制纵向轨枕的顶部设有承轨台，承轨台上通过扣件安装有钢轨，其特征在于：两个预制纵向轨枕的两端及中部均通过横向连接梁连接，横向连接梁内设置有横向连接件，横向连接件的两端分别与对应的预制纵向轨枕连接，还公开了一种轻型化预制道床的施工简易支架。本发明的有益效果是：轻型化预制道床施工方便、无需使用支撑大架，只需使用简易的支架就可完成使用，而且该简易支架结构简单、制作方便而且使用也即为便捷，能够轻易的实现预制纵向轨枕的高度调节。
Light prefabricated ballast bed and simple construction support thereof
The light prefabricated ballast bed comprises two prefabricated longitudinal sleepers, the two prefabricated longitudinal sleepers are symmetrically distributed in the longitudinal direction, rail bearing tables are arranged on the tops of the prefabricated longitudinal sleepers, and steel rails are installed on the rail bearing tables through fasteners; the simple construction support is characterized in that the two ends and the middles of the two prefabricated longitudinal sleepers are connected through transverse connecting beams, transverse connecting pieces are arranged in the transverse connecting beams, and the two ends of each transverse connecting piece are connected with the corresponding prefabricated longitudinal sleepers respectively. The light prefabricated track bed has the beneficial effects that the light prefabricated track bed is convenient to construct, a large supporting frame does not need to be used, the light prefabricated track bed can be used only through the simple support, the simple support is simple in structure and convenient to manufacture and use, and height adjustment of the prefabricated longitudinal sleeper can be easily achieved.
本发明公开了一种轻型化预制道床，包括预制纵向轨枕，预制纵向轨枕为两个，且两个预制纵向轨枕呈纵向对称分布，预制纵向轨枕的顶部设有承轨台，承轨台上通过扣件安装有钢轨，其特征在于：两个预制纵向轨枕的两端及中部均通过横向连接梁连接，横向连接梁内设置有横向连接件，横向连接件的两端分别与对应的预制纵向轨枕连接，还公开了一种轻型化预制道床的施工简易支架。本发明的有益效果是：轻型化预制道床施工方便、无需使用支撑大架，只需使用简易的支架就可完成使用，而且该简易支架结构简单、制作方便而且使用也即为便捷，能够轻易的实现预制纵向轨枕的高度调节。
Light prefabricated ballast bed and simple construction support thereof
一种轻型化预制道床及其施工简易支架
WEI FENG (Autor:in) / PAN LI (Autor:in) / SHI YI (Autor:in) / LIU QIAO (Autor:in) / CHEN YIJIA (Autor:in) / LI JIAYI (Autor:in) / LUO QIZHENG (Autor:in) / HUANG ZUXIN (Autor:in)
31.05.2022
Patent
Elektronische Ressource
Chinesisch
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