Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Double-sided management electronic lock for rail transit protective door
The invention relates to a double-sided management electronic lock for a rail transit protective door, which is designed for solving the technical problems that existing similar products lack variousunlocking modes of front and back unlocking, card swiping unlocking, NB remote unlocking and emergency electronic key unlocking. A lock tongue on one side of a motor transmission module of the electronic lock extends out of a box body and a side hole in one side edge of a metal plate housing; a first electronic lock cylinder and a second electronic lock cylinder are arranged on the two sides of the motor transmission module respectively; and an NB control panel is arranged in the box body. The double-sided management electronic lock is characterized in that a first fixing plate and a kidney-shaped hole are arranged on the metal plate housing on one side where the lock tongue of the motor transmission module extends out, one end of a lock chain is fixed on a second fixing plate, and a boltat the other end of the lock chain is fixed in the kidney-shaped hole in a sliding mode through a large hole of the first fixing plate; when a latch in the motor transmission module is separated fromthe lock tongue through a motor, the bolt is inserted into the waist-shaped hole of the first fixing plate; and when the latch in the motor transmission module is inserted into the lock tongue throughthe motor, a head inclined face limiting bolt of the lock tongue enters or slides out of a large hole in the kidney-shaped hole of the first fixing plate.
本发明涉及一种轨道交通防护门双面管理电子锁，是针对现有同类产品缺少正反面开锁，以及实现刷卡开锁、NB远程开锁、应急电子钥匙开锁多种开锁方式的技术问题而设计。该电子锁的电机传动模块一侧锁舌伸出箱体和钣金罩壳一侧边的侧孔，电机传动模块两侧分别设有第一和第二电子锁芯，箱体内设有NB控制板；其要点是所述电机传动模块的锁舌伸出一侧钣金罩壳设有第一固定板，并设有腰形孔，锁链的一端固定于第二固定板，另一端的插销通过第一固定板的大孔滑动固定于腰形孔；电机传动模块内闩通过电机与锁舌脱离时，插销插入第一固定板的腰形孔；电机传动模块内闩通过电机插入锁舌时，锁舌的头部斜面限位插销进入或滑出第一固定板的腰形孔处大孔。
Double-sided management electronic lock for rail transit protective door
The invention relates to a double-sided management electronic lock for a rail transit protective door, which is designed for solving the technical problems that existing similar products lack variousunlocking modes of front and back unlocking, card swiping unlocking, NB remote unlocking and emergency electronic key unlocking. A lock tongue on one side of a motor transmission module of the electronic lock extends out of a box body and a side hole in one side edge of a metal plate housing; a first electronic lock cylinder and a second electronic lock cylinder are arranged on the two sides of the motor transmission module respectively; and an NB control panel is arranged in the box body. The double-sided management electronic lock is characterized in that a first fixing plate and a kidney-shaped hole are arranged on the metal plate housing on one side where the lock tongue of the motor transmission module extends out, one end of a lock chain is fixed on a second fixing plate, and a boltat the other end of the lock chain is fixed in the kidney-shaped hole in a sliding mode through a large hole of the first fixing plate; when a latch in the motor transmission module is separated fromthe lock tongue through a motor, the bolt is inserted into the waist-shaped hole of the first fixing plate; and when the latch in the motor transmission module is inserted into the lock tongue throughthe motor, a head inclined face limiting bolt of the lock tongue enters or slides out of a large hole in the kidney-shaped hole of the first fixing plate.
本发明涉及一种轨道交通防护门双面管理电子锁，是针对现有同类产品缺少正反面开锁，以及实现刷卡开锁、NB远程开锁、应急电子钥匙开锁多种开锁方式的技术问题而设计。该电子锁的电机传动模块一侧锁舌伸出箱体和钣金罩壳一侧边的侧孔，电机传动模块两侧分别设有第一和第二电子锁芯，箱体内设有NB控制板；其要点是所述电机传动模块的锁舌伸出一侧钣金罩壳设有第一固定板，并设有腰形孔，锁链的一端固定于第二固定板，另一端的插销通过第一固定板的大孔滑动固定于腰形孔；电机传动模块内闩通过电机与锁舌脱离时，插销插入第一固定板的腰形孔；电机传动模块内闩通过电机插入锁舌时，锁舌的头部斜面限位插销进入或滑出第一固定板的腰形孔处大孔。
Double-sided management electronic lock for rail transit protective door
轨道交通防护门双面管理电子锁
YAO CHUNLIANG (Autor:in) / DING FAN (Autor:in)
16.03.2021
Patent
Elektronische Ressource
Chinesisch
Universal rail transit platform door electromagnetic lock
| Europäisches Patentamt | 2021