Title:
CROSSING BRACKET
Document Type and Number:
WIPO Patent Application WO/2021/031264
Kind Code:
A1
Abstract:
A crossing bracket, which comprises a main bracket rod (1), connecting pieces (2), support legs (3), bases (4), and an insulating pulley (5). One end of the main bracket rod (1) is fixedly connected to the insulating pulley (5). The main bracket rod (1) is connected to the support legs (3) by means of the connecting pieces (2); the near-ground ends of the support legs (3) are fixedly connected to the bases (4). According to the crossing bracket, by providing the support legs (3) around the main bracket rod (1), the stability of the bracket is ensured, and the overturning of the bracket is avoided; by providing the insulating pulley (5) at the top of the main bracket rod (1), the sliding unfolding of a crossing wire is facilitated, the safety hazard caused by wire damage is avoided, and on the other hand, the pay-off efficiency of the construction personnel is improved; the design of the crossing bracket avoids the friction between the wire and a crossed object and improves the safety of operations.
More Like This:
| JPH05219617 | OUTDOOR WIRING METHOD AND WIRE CONTAINING BOX |
| JPS5479489 | STRINGING OVERHEAD TRANSMISSION WIRE |
Inventors:
ZHANG ZHIQIANG (CN)
XU DAYI (CN)
LI LING (CN)
SHEN RUN (CN)
XIE ZHUOJUN (CN)
LIANG ZHANBO (CN)
HE RUNDE (CN)
WU WEITE (CN)
XIE SIYUAN (CN)
LI TIANHAO (CN)
XU DAYI (CN)
LI LING (CN)
SHEN RUN (CN)
XIE ZHUOJUN (CN)
LIANG ZHANBO (CN)
HE RUNDE (CN)
WU WEITE (CN)
XIE SIYUAN (CN)
LI TIANHAO (CN)
Application Number:
PCT/CN2019/106150
Publication Date:
February 25, 2021
Filing Date:
September 17, 2019
Export Citation:
Assignee:
GUANGDONG POWER GRID CO LTD (CN)
ZHANJIANG POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD (CN)
ZHANJIANG POWER SUPPLY BUREAU OF GUANGDONG POWER GRID CO LTD (CN)
International Classes:
H02G1/02
Domestic Patent References:
| WO2017196911A1 | 2017-11-16 |
Foreign References:
| CN210326714U | 2020-04-14 | |||
| CN108270175A | 2018-07-10 | |||
| CN204216555U | 2015-03-18 | |||
| CN108462105A | 2018-08-28 | |||
| CN108512144A | 2018-09-07 | |||
| CN206180475U | 2017-05-17 | |||
| CN207346886U | 2018-05-11 | |||
| CN205090084U | 2016-03-16 |
Attorney, Agent or Firm:
YOGO PATENT & TRADEMARK AGENCY LIMITED COMPANY et al. (CN)
Download PDF: