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A platform for research: civil engineering, architecture and urbanism
Automatic vertical wired anti-theft alarm guardrail
An automatic vertical wired anti-theft alarm guardrail comprises a guardrail body, connecting parts and alarm equipment; the connecting parts are arranged on the two sides of the guardrail body and fixed on walls of the two sides of windows, and the guardrail body is automatically vertical beside the windows and parallel to the outer wall; when the guardrail body is affected by external force due to the fact that a thief climbs, pushes and pulls or treads the guardrail body, the guardrail body rotates by a certain angle by taking a front shaft as the axis to touch an electronic switch, then an alarm signal is started, an alarm mainframe connected with the guardrail body starts to send out alarm information according to a set alarm program, the Internet of things can also be composed through communication networks, and control in different place can be achieved.
Automatic vertical wired anti-theft alarm guardrail
An automatic vertical wired anti-theft alarm guardrail comprises a guardrail body, connecting parts and alarm equipment; the connecting parts are arranged on the two sides of the guardrail body and fixed on walls of the two sides of windows, and the guardrail body is automatically vertical beside the windows and parallel to the outer wall; when the guardrail body is affected by external force due to the fact that a thief climbs, pushes and pulls or treads the guardrail body, the guardrail body rotates by a certain angle by taking a front shaft as the axis to touch an electronic switch, then an alarm signal is started, an alarm mainframe connected with the guardrail body starts to send out alarm information according to a set alarm program, the Internet of things can also be composed through communication networks, and control in different place can be achieved.
Automatic vertical wired anti-theft alarm guardrail
ZHANG CHAOFENG (author)
2015-07-22
Patent
Electronic Resource
English
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
/
G08B
SIGNALLING OR CALLING SYSTEMS
,
Signalisier- oder Rufsysteme
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