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A platform for research: civil engineering, architecture and urbanism
Embedded door stop limiter and control method thereof
The invention relates to an embedded door stop limiter. The embedded door stop limiter comprises a base, a magnetic sheet, an electromagnetic plunger and a top cover which are coaxially arranged, the space of the base can contain the magnetic sheet and the electromagnetic plunger, the electromagnetic plunger is connected with the base through a telescopic rod, the magnetic sheet penetrates through the telescopic rod to be fixedly arranged in the base, an electromagnet is arranged in the electromagnetic plunger, the polarity of the bottom of the electromagnetic plunger connected with a power source is the same as or opposite to that of the magnetic sheet, the electromagnetic plunger is ejected upwards into the top cover along the telescopic rod under the action of a magnetic field, the base and the ground have no height difference, and the top cover and the bottom of a door frame have no height difference. Compared with a traditional door stop, the embedded magnetic door stop anti-collision limiter and the control method thereof have the advantages that potential safety hazards are avoided, and the embedded magnetic door stop anti-collision limiter is simpler and safer.
本发明涉及一种嵌入式门档限位器，包括同轴设置的底座、磁片、电磁柱塞、顶盖，底座空间能够容纳磁片和电磁柱塞，电磁柱塞通过伸缩杆与底座连接，磁片穿过伸缩杆固定设在底座内，电磁柱塞内设有电磁铁，接通电源的电磁柱塞底部的极性与磁片的极性相同或相反，电磁柱塞在磁场作用下沿着伸缩杆向上顶入顶盖内，底座与地面无高度差，顶盖与门框底部无高度差。与传统的门档相比，本发明的装置及其控制方法避免了安全隐患，该嵌入式的磁力门档防撞限位器更加简易安全。
Embedded door stop limiter and control method thereof
The invention relates to an embedded door stop limiter. The embedded door stop limiter comprises a base, a magnetic sheet, an electromagnetic plunger and a top cover which are coaxially arranged, the space of the base can contain the magnetic sheet and the electromagnetic plunger, the electromagnetic plunger is connected with the base through a telescopic rod, the magnetic sheet penetrates through the telescopic rod to be fixedly arranged in the base, an electromagnet is arranged in the electromagnetic plunger, the polarity of the bottom of the electromagnetic plunger connected with a power source is the same as or opposite to that of the magnetic sheet, the electromagnetic plunger is ejected upwards into the top cover along the telescopic rod under the action of a magnetic field, the base and the ground have no height difference, and the top cover and the bottom of a door frame have no height difference. Compared with a traditional door stop, the embedded magnetic door stop anti-collision limiter and the control method thereof have the advantages that potential safety hazards are avoided, and the embedded magnetic door stop anti-collision limiter is simpler and safer.
本发明涉及一种嵌入式门档限位器，包括同轴设置的底座、磁片、电磁柱塞、顶盖，底座空间能够容纳磁片和电磁柱塞，电磁柱塞通过伸缩杆与底座连接，磁片穿过伸缩杆固定设在底座内，电磁柱塞内设有电磁铁，接通电源的电磁柱塞底部的极性与磁片的极性相同或相反，电磁柱塞在磁场作用下沿着伸缩杆向上顶入顶盖内，底座与地面无高度差，顶盖与门框底部无高度差。与传统的门档相比，本发明的装置及其控制方法避免了安全隐患，该嵌入式的磁力门档防撞限位器更加简易安全。
Embedded door stop limiter and control method thereof
一种嵌入式门档限位器及其控制方法
LIN TAO (author) / ZHAO YOUQUN (author) / ZHANG CHEN (author) / LI YUHAO (author)
2021-07-23
Patent
Electronic Resource
Chinese
IPC:
E05C
Riegel oder Feststellvorrichtungen für Flügel, insbesondere für Türen oder Fenster
,
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS