A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Vertical lifting platform door system
The invention relates to the technical field of platform doors, and discloses a vertical lifting platform door system which comprises a door body provided with at least two door plates including a first door plate and a second door plate. The cabinets are arranged on the two sides of the door body; the speed change mechanism comprises at least three sets of speed change assemblies, the at least two sets of speed change assemblies are connected with the first door plate and the second door plate respectively, and the three sets of speed change assemblies are the first speed change assembly, the second speed change assembly and the third speed change assembly which are connected in sequence to form multi-stage transmission. Movement speed differences exist among the first speed change assembly, the second speed change assembly and the third speed change assembly, so that when any set of speed change assembly moves, the other two sets of speed change assemblies synchronously move at different speeds. And the driving mechanism is used for driving the speed change assembly to drive the first door plate and the second door plate to synchronously move at different speeds along the length direction of the cabinet. According to the platform door system capable of vertically ascending and descending, multi-stage transmission can be achieved, and the performance is stable.
本发明涉及站台门技术领域，公开了一种垂直升降的站台门系统，包括门体，具有至少两块门板，包括第一门板和第二门板；机柜，设置于门体两侧；变速机构，包括至少三组变速组件，且至少两组变速组件分别与第一门板和第二门板连接，该三组变速组件为依次连接的第一变速组件、第二变速组件和第三变速组件，以形成多级传动，且第一变速组件、第二变速组件和第三变速组件之间存在运动速度差，使得任意一组变速组件运动时，另外两组变速组件同步且不等速运动；驱动机构，用以驱动变速组件带动第一门板和第二门板沿机柜的长度方向同步且不等速的移动。本发明提供的一种垂直升降的站台门系统，可实现多级传动且性能稳定。
Vertical lifting platform door system
The invention relates to the technical field of platform doors, and discloses a vertical lifting platform door system which comprises a door body provided with at least two door plates including a first door plate and a second door plate. The cabinets are arranged on the two sides of the door body; the speed change mechanism comprises at least three sets of speed change assemblies, the at least two sets of speed change assemblies are connected with the first door plate and the second door plate respectively, and the three sets of speed change assemblies are the first speed change assembly, the second speed change assembly and the third speed change assembly which are connected in sequence to form multi-stage transmission. Movement speed differences exist among the first speed change assembly, the second speed change assembly and the third speed change assembly, so that when any set of speed change assembly moves, the other two sets of speed change assemblies synchronously move at different speeds. And the driving mechanism is used for driving the speed change assembly to drive the first door plate and the second door plate to synchronously move at different speeds along the length direction of the cabinet. According to the platform door system capable of vertically ascending and descending, multi-stage transmission can be achieved, and the performance is stable.
本发明涉及站台门技术领域，公开了一种垂直升降的站台门系统，包括门体，具有至少两块门板，包括第一门板和第二门板；机柜，设置于门体两侧；变速机构，包括至少三组变速组件，且至少两组变速组件分别与第一门板和第二门板连接，该三组变速组件为依次连接的第一变速组件、第二变速组件和第三变速组件，以形成多级传动，且第一变速组件、第二变速组件和第三变速组件之间存在运动速度差，使得任意一组变速组件运动时，另外两组变速组件同步且不等速运动；驱动机构，用以驱动变速组件带动第一门板和第二门板沿机柜的长度方向同步且不等速的移动。本发明提供的一种垂直升降的站台门系统，可实现多级传动且性能稳定。
Vertical lifting platform door system
一种垂直升降的站台门系统
LYU YANG (author) / ZHENG HUAXIONG (author) / DONG SIYAO (author) / XIONG JINGFENG (author) / SU HUIQIANG (author) / WANG FEI (author) / JIANG HONG (author) / LIN LIYING (author) / CHEN GUO (author)
2023-09-12
Patent
Electronic Resource
Chinese
IPC:
B61B
RAILWAY SYSTEMS
,
Eisenbahnanlagen
/
E05D
Scharniere oder andere Aufhängevorrichtungen für Türen, Fenster oder Flügel
,
HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS, OR WINGS
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
/
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
/
F16H
Getriebe
,
GEARING