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A platform for research: civil engineering, architecture and urbanism
Safety door electromagnetic lock
The invention discloses a safety door electromagnetic lock. The safety door electromagnetic lock comprises a main connecting piece, an electromagnet, a trigger piece, a torsion spring, a first travelswitch and a poking piece, wherein a first shaft is arranged on the upper surface of the main connecting piece; the electromagnet is connected to the upper surface of the main connecting piece; the trigger piece is connected to the upper surface of the main connecting piece through a first step shaft, and one end of the trigger piece is connected with the electromagnet; under the effect of the electromagnet, the first step shaft is used as a rotating center to rotate by an angle; the torsion spring coats the first step shaft, and is limited between the first shaft and the trigger piece; the first travel switch is connected to the upper surface of the main connecting piece, and is contacted with or separated from the other end of the trigger piece; the poking piece is connected to the mainconnecting piece, and can penetrate through the main connecting piece; one part of the poking piece is arranged between the electromagnet and the upper surface of the main connecting piece, and is matched with the trigger piece; and the other part of the poking piece penetrates through the main connecting piece from the lower surface of the main connecting piece, and is matched with a slide door lock pin on the lower surface, so that the slide door lock pin is conveniently linked with the poking piece. The safety door electromagnetic lock overcomes the technical problems of large size, difficult mounting, high failure rate and unstable performance.
本发明公开了一种安全门电磁锁，包括：主连接件，上表面具有第一轴；电磁铁，连接在主连接件的上表面上；触发件，通过第一阶梯轴连接在主连接件的上表面上，并且一端与电磁铁连接，在电磁铁作用下，以第一阶梯轴为旋转中心旋转角度；扭簧，套在第一阶梯轴上，且限位在第一轴和触发件之间；第一行程开关，连接在主连接件的上表面上，与触发件的另一端接触或者分离；以及拨动件，连接在主连接件上，能够穿过主连接件，一部分设置在电磁铁与主连接件的上表面之间，与触发件配合，另一部分由主连接件的下表面穿过主连接件，并且在下表面处与滑动门锁销配合，便于滑动门锁销联动拨动件；克服了体积大，不易安装，故障率高，性能不稳定的技术问题。
Safety door electromagnetic lock
The invention discloses a safety door electromagnetic lock. The safety door electromagnetic lock comprises a main connecting piece, an electromagnet, a trigger piece, a torsion spring, a first travelswitch and a poking piece, wherein a first shaft is arranged on the upper surface of the main connecting piece; the electromagnet is connected to the upper surface of the main connecting piece; the trigger piece is connected to the upper surface of the main connecting piece through a first step shaft, and one end of the trigger piece is connected with the electromagnet; under the effect of the electromagnet, the first step shaft is used as a rotating center to rotate by an angle; the torsion spring coats the first step shaft, and is limited between the first shaft and the trigger piece; the first travel switch is connected to the upper surface of the main connecting piece, and is contacted with or separated from the other end of the trigger piece; the poking piece is connected to the mainconnecting piece, and can penetrate through the main connecting piece; one part of the poking piece is arranged between the electromagnet and the upper surface of the main connecting piece, and is matched with the trigger piece; and the other part of the poking piece penetrates through the main connecting piece from the lower surface of the main connecting piece, and is matched with a slide door lock pin on the lower surface, so that the slide door lock pin is conveniently linked with the poking piece. The safety door electromagnetic lock overcomes the technical problems of large size, difficult mounting, high failure rate and unstable performance.
本发明公开了一种安全门电磁锁，包括：主连接件，上表面具有第一轴；电磁铁，连接在主连接件的上表面上；触发件，通过第一阶梯轴连接在主连接件的上表面上，并且一端与电磁铁连接，在电磁铁作用下，以第一阶梯轴为旋转中心旋转角度；扭簧，套在第一阶梯轴上，且限位在第一轴和触发件之间；第一行程开关，连接在主连接件的上表面上，与触发件的另一端接触或者分离；以及拨动件，连接在主连接件上，能够穿过主连接件，一部分设置在电磁铁与主连接件的上表面之间，与触发件配合，另一部分由主连接件的下表面穿过主连接件，并且在下表面处与滑动门锁销配合，便于滑动门锁销联动拨动件；克服了体积大，不易安装，故障率高，性能不稳定的技术问题。
Safety door electromagnetic lock
一种安全门电磁锁
GE JIANMING (author) / LU CHENG (author) / WANG LI (author) / LYU GANG (author)
2020-05-15
Patent
Electronic Resource
Chinese
IPC:
E05B
LOCKS
,
Schlösser