Title:
HIGH-VOLTAGE LINE WARNING LAMP, INSTALLATION TOOL, DISASSEMBLY TOOL AND INSTALLATION METHOD FOR HIGH-VOLTAGE LINE WARNING LAMP
Document Type and Number:
WIPO Patent Application WO/2021/031327
Kind Code:
A1
Abstract:
A high-voltage line warning lamp, an installation tool (7), a disassembly tool and an installation method for the high-voltage line warning lamp. An installation slot (201) and a guide slot (202) are provided on a hook (2) of the high-voltage line warning lamp. The guide slot (202) is arranged along the longitudinal direction, and the installation slot (201) is located under the guide slot (202) and is communicated with the guide slot (202). The width of the installation slot (201) is greater than that of the guide slot (202). A locking member (3) can be rotatably arranged on the hook (2), and is subjected to an elastic force that can drive same to rotate upwards. At the end of an extension part (72) of the installation tool (7), a sliding part (73) is arranged for matching the guide slot (202); an U-shaped hook (74) is arranged at the end of the sliding part (73); the width of the U-shaped hook (74) is greater than that of the sliding part (73); a tray (82) is arranged at the end of the disassembly tool, and an containing slot (821) is formed on the tray (82). The high-voltage line warning lamp has the advantages that the high-voltage line warning lamp is very convenient in installation and disassembly, and will not deviate and fall after being installed on a high-voltage line, and the installation is firm and reliable.
Inventors:
CHEN RUILI (CN)
LI SHAODONG (CN)
HUANG JIANHAI (CN)
CHEN RUINAN (CN)
GAO BAICHUAN (CN)
LI SHAODONG (CN)
HUANG JIANHAI (CN)
CHEN RUINAN (CN)
GAO BAICHUAN (CN)
Application Number:
PCT/CN2019/112515
Publication Date:
February 25, 2021
Filing Date:
October 22, 2019
Export Citation:
Assignee:
ZHEJIANG TORMIN ELECTRICAL CO LTD (CN)
International Classes:
F21S9/03; B25J1/00; F21V17/12; F21V21/008; F21V21/08; F21V23/00; F21W111/00
Foreign References:
| CN208720073U | 2019-04-09 | |||
| CN203376824U | 2014-01-01 | |||
| CN203656796U | 2014-06-18 | |||
| CN203825778U | 2014-09-10 | |||
| CN206773835U | 2017-12-19 | |||
| CN105137156A | 2015-12-09 | |||
| CN204390627U | 2015-06-10 | |||
| CN205245058U | 2016-05-18 | |||
| CN205091879U | 2016-03-16 | |||
| CN206773857U | 2017-12-19 |
Attorney, Agent or Firm:
WENZHOU JINOU PATENT LAW OFFICE (GENERAL PARTNERSHIP) (CN)
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