State self-monitoring double-hook safety belt and control system

• Main Authors: LEE YOON-WOO, AN ZONGHUAI, YANG HUI, WAN JIALI, ZHANG YAN, YIN DECHANG, YANG JIANNING, XU HANG, SHA BINGHENG
• Format: Patent
• Language: Chinese; English
• Published: 09.05.2023
• Subjects: ALARM SYSTEMS; BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE; DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING; FIRE-FIGHTING; HABERDASHERY; HUMAN NECESSITIES; JEWELLERY; LIFE-SAVING; ORDER TELEGRAPHS; PHYSICS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS

The invention discloses a state self-monitoring double-hook safety belt and a control system, and relates to the technical field of high-altitude operation equipment. The state self-monitoring double-hook safety belt comprises a safety rope, a safety alarm device and a safety belt body. The safety rope comprises two rope bodies, a self-locking device and two metal hooks. The safety alarm device comprises an alarm main body, a voltage detection module, a controller, a communication module and an alarm module. When an operator uses the safety belt, the working state of the safety belt is judged firstly, and when the metal hooks at the two ends of the safety belt are not firmly hooked, the controller controls the alarm module to make a sound and vibration alarm, so that the operator working high above the ground is reminded in time, the construction safety is improved, and the safety of the operator is guaranteed; when the metal hooks at the two ends of the safety belt are firmly hooked, the state of the safety