ADJUSTABLE DEVICE FOR CABLE SIGN

WIPO Patent Application WO/2020/134186

A1

Disclosed is an adjustable device for a cable sign, the device comprising a sign part (1) and a buried part (2) which are connected to each other in a slidable manner, and a fixing mechanism (3) for fixing the relative position of the sign part (1) and the buried part (2), wherein a warning sign is provided on the sign part (1). The device for a cable sign is height-adjustable, and can adapt to the surroundings, so as to prevent the device from being hidden by a foreign body, therefore avoiding the occurrence of errors in digging during construction..

ZHANG GUOHUI (CN)
ZHOGN JINGCHENG (CN)
XIONG WEI (CN)
LIN JUYIN (CN)
WEN YONGZHAN (CN)
LIN CAIJIAN (CN)
LI LIJIAN (CN)
YE JIANXIONG (CN)
HUANG WEITIAN (CN)
HUANG WEIFENG (CN)
LIANG XIMEI (CN)
GUO XUEHONG (CN)
ZHANG WEILIANG (CN)
FENG YUN (CN)
LIAO GUIYUN (CN)
FENG HUITONG (CN)
CHEN RONGHAI (CN)
TAN WEIJUN (CN)
ZHAO RONGSHENG (CN)

PCT/CN2019/105316

July 02, 2020

September 11, 2019

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GUANGDONG POWER GRID CO LTD (CN)
JIANGMEN POWER SUPPLY BUREAU GUANGDONG POWER GRID CO LTD (CN)

G09F15/00; F16L1/024

CN209265965U	2019-08-16
CN109616029A	2019-04-12
CN108986694A	2018-12-11
CN108986694A	2018-12-11
CN201939984U	2011-08-24
KR20120033365A	2012-04-09
KR100635435B1	2006-10-18
JP2004124975A	2004-04-22

YOGO PATENT & TRADEMARK AGENCY LIMITED COMPANY (CN)

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