Title:
GROUND LINE TERMINAL CONTACT-TYPE GROUND PLATE FOR BURYING A CONDUCTIVE CONCRETE LAYER OF AN ARCH-TYPE ANCHOR BLOCK HAVING A GROUND FUNCTION
Document Type and Number:
WIPO Patent Application WO/2012/115311
Kind Code:
A1
Abstract:
The present invention relates to a ground plate for installing a conductive concrete layer of an anchor block buried during anchor construction. In more detail: an arch-shaped steel plate is included to improve the overall strength of the base of the ground plate; ground electrodes made of a copper plate in the shape of a folded-plate are arranged on the steel plate in all directions; and a structure is provided that exposes a copper ground connection pipe, which enables the connection of a terminal processed ground line, which is drawn from the anchor during anchor block molding, at one side of the outer circumference of the anchor block. As a result, due to the steel plate constituting the base of the ground plate, the strength of the ground plate is further improved, and also coupling the ground electrode to the steel plate becomes easier. During anchor block molding using the ground plate of the present invention, since the ground connection line having a connectable female screw of a terminal processed ground line is exposed to the outside, connection work of the ground line is easily performed during ground line construction. Also, since the anchor block using the ground plate of the present invention increases the contact area between the ground electrode and soil during ground construction, grounding performance and effects may be drastically improved.
Inventors:
KWON SAE WON (KR)
Application Number:
PCT/KR2011/004038
Publication Date:
August 30, 2012
Filing Date:
June 02, 2011
Export Citation:
Assignee:
DAEWON ELECRIC CO LTD (KR)
KWON SAE WON (KR)
KWON SAE WON (KR)
International Classes:
H02G7/00; E04H12/22; H01R4/66; H02G13/00
Foreign References:
| KR100819389B1 | 2008-04-04 | |||
| KR200257071Y1 | 2001-12-31 | |||
| KR100550605B1 | 2006-02-09 | |||
| JPH0928024A | 1997-01-28 | |||
| JP2005006410A | 2005-01-06 |
Attorney, Agent or Firm:
LEE, SANG JIN (KR)
이상진 (KR)
이상진 (KR)
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Claims: