Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Multifunctional platform safety door structure
The invention provides a multifunctional platform safety door structure, and relates to the technical field of high-speed rail safety doors, the multifunctional platform safety door structure comprises a stand column, a sliding block arranged on the stand column and a pull rope connected with the sliding block, the top end of the stand column is provided with a driving roller, the driving roller is connected with a transmission chain, one end of the transmission chain is connected with the sliding block, and balancing weights are arranged on the transmission chain at intervals; the number of the balancing weights is at least two, the sliding block is horizontally arranged, the two ends of the sliding block both extend to the two sides of the stand column, and the two ends of the sliding block are both connected with pull ropes. The balancing weight is arranged at the platform door post to balance lifting of the pull rope sliding block, the driving power for driving the safety door to ascend and descend is reduced, the sliding block on the stand column ascends and descends in a single-stage mode, the pull ropes are pulled out of the two sides of the sliding block at the same time, the pull ropes on the two sides of the stand column ascend and descend at the same time, and the two sides of the stand column are balanced and not prone to inclination damage; abnormal deviation of the sliding block is effectively prevented, the levelness of the pull rope is good, and safety is high.
本发明提供一种多功能的站台安全门结构，涉及高铁安全门技术领域，包括立柱、设置于立柱上的滑块以及与滑块连接的拉绳，立柱顶端设置有驱动辊，驱动辊连接有传输链，传输链的一端与滑块连接，传输链上间隔设置有配重块，配重块的数量至少为两个，滑块水平设置，使得滑块的两端均延伸至立柱的两侧，滑块两端均连接有拉绳。本发明通过在站台门柱处设置配重块来平衡拉绳滑块的升降，降低驱动安全门升降的驱动功率，而且立柱上的滑块单级升降，滑块两侧同时拉出拉绳，使得立柱两侧拉绳同时升降，立柱两侧平衡不易倾斜损坏，而且通过拉绳同步升降，有效防止滑块异常偏移，拉绳水平性好，安全性高。
Multifunctional platform safety door structure
The invention provides a multifunctional platform safety door structure, and relates to the technical field of high-speed rail safety doors, the multifunctional platform safety door structure comprises a stand column, a sliding block arranged on the stand column and a pull rope connected with the sliding block, the top end of the stand column is provided with a driving roller, the driving roller is connected with a transmission chain, one end of the transmission chain is connected with the sliding block, and balancing weights are arranged on the transmission chain at intervals; the number of the balancing weights is at least two, the sliding block is horizontally arranged, the two ends of the sliding block both extend to the two sides of the stand column, and the two ends of the sliding block are both connected with pull ropes. The balancing weight is arranged at the platform door post to balance lifting of the pull rope sliding block, the driving power for driving the safety door to ascend and descend is reduced, the sliding block on the stand column ascends and descends in a single-stage mode, the pull ropes are pulled out of the two sides of the sliding block at the same time, the pull ropes on the two sides of the stand column ascend and descend at the same time, and the two sides of the stand column are balanced and not prone to inclination damage; abnormal deviation of the sliding block is effectively prevented, the levelness of the pull rope is good, and safety is high.
本发明提供一种多功能的站台安全门结构，涉及高铁安全门技术领域，包括立柱、设置于立柱上的滑块以及与滑块连接的拉绳，立柱顶端设置有驱动辊，驱动辊连接有传输链，传输链的一端与滑块连接，传输链上间隔设置有配重块，配重块的数量至少为两个，滑块水平设置，使得滑块的两端均延伸至立柱的两侧，滑块两端均连接有拉绳。本发明通过在站台门柱处设置配重块来平衡拉绳滑块的升降，降低驱动安全门升降的驱动功率，而且立柱上的滑块单级升降，滑块两侧同时拉出拉绳，使得立柱两侧拉绳同时升降，立柱两侧平衡不易倾斜损坏，而且通过拉绳同步升降，有效防止滑块异常偏移，拉绳水平性好，安全性高。
Multifunctional platform safety door structure
一种多功能的站台安全门结构
LIN YINGYI (Autor:in) / LIUWANG YONGJIE (Autor:in) / XU SHILIN (Autor:in) / WU GUOHE (Autor:in) / LIN ZHENLONG (Autor:in)
24.05.2024
Patent
Elektronische Ressource
Chinesisch