Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rolling slide plate for railway turnout
The invention relates to the technical field of railway transportation equipment, and in particular relates to a rolling slide plate for a railway turnout. The rolling slide plate comprises a base plate and a bedplate, the bedplate is arranged at the upper part of the base plate, the base plate is provided with an installation base, the installation base is not higher than the upper surface of thebase plate, a fixing block matching the installation base in shape is arranged on the back face of the bedplate, the area of the projection of the fixing block in the horizontal direction is smallerthan the area of the projection of the bedplate in the horizontal direction, and the bedplate and the fixing block are integrally arranged, the fixing block is fixedly connected with the installationbase; and a plurality of rolling devices are arranged on the front surface of the bedplate. The bedplate is embedded into the base plate through the fixing block and the installation base and fixedlyconnected with the base plate, so that the purpose of improving the connecting strength and stability of the bedplate and the base plate is achieved, the running resistance of the turnout on the bedplate is reduced through the rolling devices, the durability of the slide plate is effectively improved, and the risk of driving accidents is reduced.
本发明涉及铁路运输设备技术领域，具体公开了一种铁路道岔用滚动滑床板，包括垫板和台板，所述台板设置于所述垫板的上部，所述垫板设置有安装座，所述安装座不高于所述垫板的上表面，所述台板的背面设置有与所述安装座外形相适应的固定块，所述固定块在水平方向上投影的面积小于所述台板的在水平方向上投影的面积，所述台板与所述固定块一体设置；所述固定块与所述安装座固定连接；所述台板的正面设置有若干滚动装置。本发明通过固定块和安装座将台板镶嵌在垫板并固定连接，从而达到提高台板和垫板连接强度和稳定性的目的，并通过滚动装置减少道岔在台板上运行的阻力，有效的增加滑床板耐用性，并降低行车事故风险。
Rolling slide plate for railway turnout
The invention relates to the technical field of railway transportation equipment, and in particular relates to a rolling slide plate for a railway turnout. The rolling slide plate comprises a base plate and a bedplate, the bedplate is arranged at the upper part of the base plate, the base plate is provided with an installation base, the installation base is not higher than the upper surface of thebase plate, a fixing block matching the installation base in shape is arranged on the back face of the bedplate, the area of the projection of the fixing block in the horizontal direction is smallerthan the area of the projection of the bedplate in the horizontal direction, and the bedplate and the fixing block are integrally arranged, the fixing block is fixedly connected with the installationbase; and a plurality of rolling devices are arranged on the front surface of the bedplate. The bedplate is embedded into the base plate through the fixing block and the installation base and fixedlyconnected with the base plate, so that the purpose of improving the connecting strength and stability of the bedplate and the base plate is achieved, the running resistance of the turnout on the bedplate is reduced through the rolling devices, the durability of the slide plate is effectively improved, and the risk of driving accidents is reduced.
本发明涉及铁路运输设备技术领域，具体公开了一种铁路道岔用滚动滑床板，包括垫板和台板，所述台板设置于所述垫板的上部，所述垫板设置有安装座，所述安装座不高于所述垫板的上表面，所述台板的背面设置有与所述安装座外形相适应的固定块，所述固定块在水平方向上投影的面积小于所述台板的在水平方向上投影的面积，所述台板与所述固定块一体设置；所述固定块与所述安装座固定连接；所述台板的正面设置有若干滚动装置。本发明通过固定块和安装座将台板镶嵌在垫板并固定连接，从而达到提高台板和垫板连接强度和稳定性的目的，并通过滚动装置减少道岔在台板上运行的阻力，有效的增加滑床板耐用性，并降低行车事故风险。
Rolling slide plate for railway turnout
一种铁路道岔用滚动滑床板
ZHANG QIAOZHEN (Autor:in)
27.10.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
Electric heating assembly for railway turnout slide plate
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