Handcart circuit breaker cabinet shielding device and method

• Main Authors: ZHENG RENJUN, WU GUIXI, ZHAO RENXIU, LIU JIE, XING JINXIN, WANG BO
• Format: Patent
• Language: Chinese; English
• Published: 20.03.2018
• Subjects: ALARM SYSTEMS; BOARDS, SUBSTATIONS, OR SWITCHING ARRANGEMENTS FOR THE SUPPLYOR DISTRIBUTION OF ELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRICITY; GENERATION; ORDER TELEGRAPHS; PHYSICS; SIGNALLING; SIGNALLING OR CALLING SYSTEMS

The invention provides a handcart circuit breaker cabinet shielding device (32). The handcart circuit breaker cabinet shielding device (32) is characterized by comprising an insulating baffle plate, aradar sensor (12), a warning mark (13), an alarm apparatus (16), a first handle (14), a second handle (15), a first permanent magnet (20) and a second permanent magnet (21). According to the handcartcircuit breaker cabinet shielding device, operating personnel are prevented from accidentally touching a linkage mechanism in a handcart circuit breaker cabinet and opening a valve to cause an electric shock accident. 本发明提供了种手车式断路器柜遮蔽装置(32)，其特征在于，所述手车式断路器柜遮蔽装置(32)包括：绝缘挡板、雷达传感器(12)，警示标志(13)，报警器(16)，第把手(14)，第二把手(15)，第永磁体(20)和第二永磁体(21)。本发明防止操作人员误碰触手车式断路器柜内联动机构，打开活门引发触电事故。