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A platform for research: civil engineering, architecture and urbanism
Access control device based on face recognition
The invention discloses an access control device based on face recognition. The device comprises a shell arranged under the ground, wherein a working cavity is formed in the shell, and a recognition control assembly is arranged in the working cavity. According to the invention, an electromagnet is adopted; when a face recognizer recognizes a face and passes, the electromagnet can be powered on andhas magnetism, the electromagnet with magnetism drives a magnetic sliding support to move upwards, the magnetic sliding support moving upwards drives a gear and a sector gear to be connected in a meshed mode through a first transmission shaft, and thus a second transmission shaft rotates and drives an access door to rotate. By adopting an abutting support and a fan-shaped abutting wheel, when thefan-shaped abutting wheel rotates by 90 degrees, the abutting support is driven to move rightwards, so that a timing control assembly works, the access door rotates reversely after a period of time,fewer circuit structures are adopted in the whole process, the access control device can adapt to severe environments, and the overall stability of the system is improved.
本发明公开了一种基于人脸识别的门禁装置，包括设于地底下的壳体，所述壳体内设有工作腔，所述工作腔内设有识别控制组件，本发明采用了电磁铁，当人脸识别器识别人脸并通过时，可使电磁铁通电并带有磁性，带有磁性的电磁铁带动带磁滑动支架向上移动，向上移动的带磁滑动支架通过第一传动轴带动齿轮和扇形齿轮啮合连接，从而使第二传动轴转动并带动通行门转动；采用了抵接支架和扇形抵接轮，当扇形抵接轮转动九十度时，带动抵接支架向右移动，从而使定时控制组件工作，并在一段时间后使通行门反向转动，整个过程采用更少的电路结构，能适应恶劣的环境，且提高了系统的整体稳定性。
Access control device based on face recognition
The invention discloses an access control device based on face recognition. The device comprises a shell arranged under the ground, wherein a working cavity is formed in the shell, and a recognition control assembly is arranged in the working cavity. According to the invention, an electromagnet is adopted; when a face recognizer recognizes a face and passes, the electromagnet can be powered on andhas magnetism, the electromagnet with magnetism drives a magnetic sliding support to move upwards, the magnetic sliding support moving upwards drives a gear and a sector gear to be connected in a meshed mode through a first transmission shaft, and thus a second transmission shaft rotates and drives an access door to rotate. By adopting an abutting support and a fan-shaped abutting wheel, when thefan-shaped abutting wheel rotates by 90 degrees, the abutting support is driven to move rightwards, so that a timing control assembly works, the access door rotates reversely after a period of time,fewer circuit structures are adopted in the whole process, the access control device can adapt to severe environments, and the overall stability of the system is improved.
本发明公开了一种基于人脸识别的门禁装置，包括设于地底下的壳体，所述壳体内设有工作腔，所述工作腔内设有识别控制组件，本发明采用了电磁铁，当人脸识别器识别人脸并通过时，可使电磁铁通电并带有磁性，带有磁性的电磁铁带动带磁滑动支架向上移动，向上移动的带磁滑动支架通过第一传动轴带动齿轮和扇形齿轮啮合连接，从而使第二传动轴转动并带动通行门转动；采用了抵接支架和扇形抵接轮，当扇形抵接轮转动九十度时，带动抵接支架向右移动，从而使定时控制组件工作，并在一段时间后使通行门反向转动，整个过程采用更少的电路结构，能适应恶劣的环境，且提高了系统的整体稳定性。
Access control device based on face recognition
一种基于人脸识别的门禁装置
2020-06-12
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.
/
G07C
TIME OR ATTENDANCE REGISTERS
,
Zeit- oder Anwesenheitskontrollgeräte
Face recognition access control device based on image processing
| European Patent Office | 2020