A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Electronic limiting method for high-speed rail platform door
The invention provides a high-speed rail platform door electronic limiting method, which relates to the technical field of rail transit and comprises the following steps: S1, after a train leaves, a pull rope descends to obtain an original height value of the pull rope; s2, judging whether power connection is carried out or not; if so, executing S3; otherwise, the operation is not executed; s3, the real-time offset of the pull rope is obtained; s4, whether the real-time offset is larger than a preset value or not is judged, and if yes, the pull rope is driven to return to the original height value; and S5, judging whether the pull rope does not return to the original height value or not within the preset time, and if yes, applying force to drive the pull rope to return. The method is high in feasibility, the pull rope type shielding door is adopted to lengthen the distance between shielding door columns, the method is suitable for different requirements of different train door opening positions, the energy consumption of the whole shielding door is reduced, an electronic limiting mode is adopted after the shielding door is closed, and if the shielding door is in a power-on state, electronic limiting is adopted to prevent people from pushing away the shielding door, so that the shielding door is safe and reliable. And if in a power-off state, limiting is not carried out, so that emergency escape is facilitated.
本发明提供一种高铁站台门电子限位方法，涉及轨道交通技术领域，包括以下步骤：S1：列车驶离后，拉绳降下获取拉绳原始高度值；S2：判断是否接电；若是则执行S3；反之则不执行操作；S3：获取拉绳实时偏移量；S4：判断实时偏移量是否大于预定值，若是则驱动拉绳回到原始高度值；S5：判断预定时间内拉绳是否仍未回到原始高度值，若是则加力驱动拉绳回归。本发明可行度高，采用拉绳式的屏蔽门以拉长屏蔽门柱之间的距离，适用于不同列车开门位置不同的要求，降低整个屏蔽门的耗能，且在屏蔽门关闭之后采用电子限位的方式，若是处于通电状态则采用电子限位阻隔人们推开屏蔽门，若是处于断电状态下则不进行限位，方便紧急逃生。
Electronic limiting method for high-speed rail platform door
The invention provides a high-speed rail platform door electronic limiting method, which relates to the technical field of rail transit and comprises the following steps: S1, after a train leaves, a pull rope descends to obtain an original height value of the pull rope; s2, judging whether power connection is carried out or not; if so, executing S3; otherwise, the operation is not executed; s3, the real-time offset of the pull rope is obtained; s4, whether the real-time offset is larger than a preset value or not is judged, and if yes, the pull rope is driven to return to the original height value; and S5, judging whether the pull rope does not return to the original height value or not within the preset time, and if yes, applying force to drive the pull rope to return. The method is high in feasibility, the pull rope type shielding door is adopted to lengthen the distance between shielding door columns, the method is suitable for different requirements of different train door opening positions, the energy consumption of the whole shielding door is reduced, an electronic limiting mode is adopted after the shielding door is closed, and if the shielding door is in a power-on state, electronic limiting is adopted to prevent people from pushing away the shielding door, so that the shielding door is safe and reliable. And if in a power-off state, limiting is not carried out, so that emergency escape is facilitated.
本发明提供一种高铁站台门电子限位方法，涉及轨道交通技术领域，包括以下步骤：S1：列车驶离后，拉绳降下获取拉绳原始高度值；S2：判断是否接电；若是则执行S3；反之则不执行操作；S3：获取拉绳实时偏移量；S4：判断实时偏移量是否大于预定值，若是则驱动拉绳回到原始高度值；S5：判断预定时间内拉绳是否仍未回到原始高度值，若是则加力驱动拉绳回归。本发明可行度高，采用拉绳式的屏蔽门以拉长屏蔽门柱之间的距离，适用于不同列车开门位置不同的要求，降低整个屏蔽门的耗能，且在屏蔽门关闭之后采用电子限位的方式，若是处于通电状态则采用电子限位阻隔人们推开屏蔽门，若是处于断电状态下则不进行限位，方便紧急逃生。
Electronic limiting method for high-speed rail platform door
一种高铁站台门电子限位方法
CHEN JINSHAN (author) / LIN ZHENLONG (author) / LIUWANG YONGJIE (author) / LIU LE (author) / LIN YINGYI (author) / WANG SHAOBIN (author)
2023-12-05
Patent
Electronic Resource
Chinese
IPC:
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
/
E05F
DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION
,
Vorrichtungen zum Bewegen der Flügel in die Offen- oder Schließstellung
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