Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Lifting type platform sliding plug shielding door structure
The invention discloses a lifting type platform sliding-plug shielding door structure which comprises an upper stop sliding door, lower stop sliding doors, a driving mechanism, an emergency door and an upper stop, the driving mechanism drives a bevel gear to rotate through a motor and is meshed with a helical rack to move up and down on the helical rack, and meanwhile the lower stop sliding door located on the right side conducts sliding-plug movement firstly; a gap is formed between the driving mechanism and the upper blocking sliding door on the left side and between the driving mechanism and the upper blocking sliding door on the right side, then the motor drives the lower blocking sliding door on the left side and the lower blocking sliding door on the right side to move upwards and drives the upper blocking sliding door on the left side and the upper blocking sliding door on the right side to move upwards, and the two doors are overlapped to reduce space. The emergency doors are installed on the upper blocking sliding door and the lower blocking sliding door respectively. The shielding door is large in opening degree, can be suitable for different vehicle types, solves the problem that a common shielding door cannot be aligned with the vehicle door due to the fact that the positions of the vehicle doors of the different vehicle types are different, and is provided with the physical door leaf, physical isolation can be achieved, and personnel are effectively prevented from passing through.
本发明公开了一种升降式站台塞拉屏蔽门结构，包括上挡滑动门、下档滑动门、驱动机构、应急门及上挡，驱动机构通过电机带动斜齿轮旋转，并与斜齿条咬合在其上进行上下运动，同时位于右侧下档滑动门先做塞拉运动，与左侧的上挡滑动门及右侧的上挡滑动门形成间隙，再由电机驱动左侧的下挡滑动门及右侧的下档滑动门向上运动且带动左侧的上挡滑动门及右侧的上挡滑动门向上运动，两门重叠减少空间，上挡安装在驱动机构顶部，应急门分别安装在上挡滑动门和下挡滑动门上。本发明屏蔽门的开度大，可以适用于不同车型，解决了不同车型车门位置不同，普通屏蔽门无法对准车门的问题，而且该屏蔽门拥有实体门扇，可以做到物理隔离，有效避免人员穿越。
Lifting type platform sliding plug shielding door structure
The invention discloses a lifting type platform sliding-plug shielding door structure which comprises an upper stop sliding door, lower stop sliding doors, a driving mechanism, an emergency door and an upper stop, the driving mechanism drives a bevel gear to rotate through a motor and is meshed with a helical rack to move up and down on the helical rack, and meanwhile the lower stop sliding door located on the right side conducts sliding-plug movement firstly; a gap is formed between the driving mechanism and the upper blocking sliding door on the left side and between the driving mechanism and the upper blocking sliding door on the right side, then the motor drives the lower blocking sliding door on the left side and the lower blocking sliding door on the right side to move upwards and drives the upper blocking sliding door on the left side and the upper blocking sliding door on the right side to move upwards, and the two doors are overlapped to reduce space. The emergency doors are installed on the upper blocking sliding door and the lower blocking sliding door respectively. The shielding door is large in opening degree, can be suitable for different vehicle types, solves the problem that a common shielding door cannot be aligned with the vehicle door due to the fact that the positions of the vehicle doors of the different vehicle types are different, and is provided with the physical door leaf, physical isolation can be achieved, and personnel are effectively prevented from passing through.
本发明公开了一种升降式站台塞拉屏蔽门结构，包括上挡滑动门、下档滑动门、驱动机构、应急门及上挡，驱动机构通过电机带动斜齿轮旋转，并与斜齿条咬合在其上进行上下运动，同时位于右侧下档滑动门先做塞拉运动，与左侧的上挡滑动门及右侧的上挡滑动门形成间隙，再由电机驱动左侧的下挡滑动门及右侧的下档滑动门向上运动且带动左侧的上挡滑动门及右侧的上挡滑动门向上运动，两门重叠减少空间，上挡安装在驱动机构顶部，应急门分别安装在上挡滑动门和下挡滑动门上。本发明屏蔽门的开度大，可以适用于不同车型，解决了不同车型车门位置不同，普通屏蔽门无法对准车门的问题，而且该屏蔽门拥有实体门扇，可以做到物理隔离，有效避免人员穿越。
Lifting type platform sliding plug shielding door structure
一种升降式站台塞拉屏蔽门结构
SUN JINGGUO (Autor:in)
22.11.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
B61B
RAILWAY SYSTEMS
,
Eisenbahnanlagen
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
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