Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The suspension type monorail traffic turnout comprises a turnout beam body with a main line and a branch line, the turnout beam body is of a box body structure, the cross section of the waist portion of the turnout beam body is of an external expansion structure, the main line is of a linear type, and the branch line is of a curved type; the turnout further comprises a long switch rail which is horizontally arranged in the turnout beam body in a suspended mode, the front end of the long switch rail is rotationally arranged at the intersection of the branch line and the main line, and the top of the rear end of the long switch rail is provided with a swing guide mechanism, supported through the swing guide mechanism and connected with the turnout beam body in a sliding mode. The short switch rail is horizontally arranged at the waist position in the turnout beam body in a suspended mode, the front end of the short switch rail is movably connected with a web of the turnout beam body through a universal spherical hinge supporting piece, and a rolling supporting seat is fixedly arranged on the web, close to the rear end of the short switch rail, of the turnout beam body and used for supporting the short switch rail and being movably connected with the short switch rail in multiple directions; a deflection mechanism is arranged at the top of the front end of the short switch rail and used for controlling the moving track of the short switch rail. The weight of the turnout can be reduced, and the switching efficiency is improved.
本发明公开了一种悬挂式单轨交通用道岔，包括具有主线与支线的道岔梁体，道岔梁体为箱体结构，且腰部横断面呈外扩结构，主线为直线型，支线为曲线型；道岔还包括：长尖轨，水平悬空布置于道岔梁体内，且前端转动设于支线与主线的交汇处，长尖轨的后端顶部设有摆动导向机构，且通过摆动导向机构支撑并与道岔梁体构成滑动连接；短尖轨，水平悬空布置于道岔梁体内的腰部位置，短尖轨的前端通过万向球铰支撑件与道岔梁体的腹板构成活动连接，靠近短尖轨后端的道岔梁体的腹板上固设有滚动支承座，用于支撑短尖轨并与短尖轨构成多向活动连接；短尖轨的前端顶部设有偏摆机构，用于控制短尖轨的活动轨迹。本发明能够降低道岔重量，并提高转辙效率。
The suspension type monorail traffic turnout comprises a turnout beam body with a main line and a branch line, the turnout beam body is of a box body structure, the cross section of the waist portion of the turnout beam body is of an external expansion structure, the main line is of a linear type, and the branch line is of a curved type; the turnout further comprises a long switch rail which is horizontally arranged in the turnout beam body in a suspended mode, the front end of the long switch rail is rotationally arranged at the intersection of the branch line and the main line, and the top of the rear end of the long switch rail is provided with a swing guide mechanism, supported through the swing guide mechanism and connected with the turnout beam body in a sliding mode. The short switch rail is horizontally arranged at the waist position in the turnout beam body in a suspended mode, the front end of the short switch rail is movably connected with a web of the turnout beam body through a universal spherical hinge supporting piece, and a rolling supporting seat is fixedly arranged on the web, close to the rear end of the short switch rail, of the turnout beam body and used for supporting the short switch rail and being movably connected with the short switch rail in multiple directions; a deflection mechanism is arranged at the top of the front end of the short switch rail and used for controlling the moving track of the short switch rail. The weight of the turnout can be reduced, and the switching efficiency is improved.
本发明公开了一种悬挂式单轨交通用道岔，包括具有主线与支线的道岔梁体，道岔梁体为箱体结构，且腰部横断面呈外扩结构，主线为直线型，支线为曲线型；道岔还包括：长尖轨，水平悬空布置于道岔梁体内，且前端转动设于支线与主线的交汇处，长尖轨的后端顶部设有摆动导向机构，且通过摆动导向机构支撑并与道岔梁体构成滑动连接；短尖轨，水平悬空布置于道岔梁体内的腰部位置，短尖轨的前端通过万向球铰支撑件与道岔梁体的腹板构成活动连接，靠近短尖轨后端的道岔梁体的腹板上固设有滚动支承座，用于支撑短尖轨并与短尖轨构成多向活动连接；短尖轨的前端顶部设有偏摆机构，用于控制短尖轨的活动轨迹。本发明能够降低道岔重量，并提高转辙效率。
Suspension type monorail traffic turnout
一种悬挂式单轨交通用道岔
LU JIANGUO (Autor:in)
24.11.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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