Dongguan Power Bureau of Guangdong Power Grid Co., Ltd.

Xiliang Dai

Guanke Liu

Chuanming Tan

Shaobing Cheng

Jinkun Shan

Jinning Liu

Jianrong Zhang

Hanbiao Yin

Cheng Yang

Haoer Wu

Yaoyun Liu

Huiyue Mao

Qingkeng Huang

Fang Liu

Guohua Chen

Min Xia

Yuanjia Li

Zhiqiang Lin

Haipeng Zhang

Zehuai Liu

Wenrui Chen

Libin Qin

Rongfu Zhong

Dawei Lu

Yongyuan Wang

Zhantu Yuan

Wanwei Wang

Dexing Sun

Xuefeng Ning

Yi Rao

Wei Wei

A temperature-controllable test device for cable monitoring includes a vertical plate. The lower end of the vertical plate is secured to a base plate. A second motor is mounted on the rear side of the vertical plate. The output shaft end of the second motor extends to the front side of the vertical plate. A mounting plate is secured to the output shaft end of the second motor. A stretching mechanism is disposed inside the mounting plate and configured to stretch a cable. The stretching mechanism includes a transmission cavity formed inside the mounting plate. A first bidirectional reciprocating screw rod is rotatably connected between the left inner wall of the transmission cavity and the right inner wall of the transmission cavity. A turbine is mounted in the middle of the first bidirectional reciprocating screw rod.

Temperature-controllable test device for cable monitoring

A substation inspection device includes a rack, an anti-vibration mechanism, a camera apparatus and a lock-stop apparatus. The anti-vibration mechanism is mounted on the rack. The camera apparatus includes a first mounting seat and a camera assembly. The first mounting seat is mounted on the rack through the anti-vibration mechanism. The camera assembly is mounted on the first mounting seat. The lock-stop apparatus is mounted on the rack and is configured to fix the camera apparatus.

Smart dog and substation inspection device

Growing community of inventors

Dongguan, China

Xiliang Dai