Title:
NOVEL DIRECT CABLE INTRODUCTION APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/210848
Kind Code:
A1
Abstract:
Disclosed is a direct cable introduction apparatus, comprising a plinth connected to a main casing, wherein a flame-proof cylinder is sheathed in the plinth, the faying surface of the plinth and the flame-proof cylinder is a flame-proof surface, the flame-proof cylinder is connected to a transition body with a sealing ring and a rotating stop pad equipped therein, and the transition body is connected to a locking body with a sealing ring and a rotating stop pad equipped thereon. The installation of the direct cable introduction apparatus is simple and convenient, manpower is saved, and the reliability is substantially improved. Furthermore, the apparatus is small in size, thereby saving on installation space. A single product, by adopting the direct cable introduction apparatus, can save on direct material cost by more than 50 percent, and thus, manufacturing costs are substantially reduced, and the usage cost of a user is reduced.
Inventors:
WANG YUANBO (CN)
Application Number:
PCT/CN2016/085021
Publication Date:
December 14, 2017
Filing Date:
June 07, 2016
Export Citation:
Assignee:
WANG YUANBO (CN)
International Classes:
H02G3/22; F16L5/00
Foreign References:
| CN202145553U | 2012-02-15 | |||
| CN205231640U | 2016-05-11 | |||
| CN104584352A | 2015-04-29 | |||
| CN202050205U | 2011-11-23 | |||
| CN201327987Y | 2009-10-14 | |||
| US20040194994A1 | 2004-10-07 | |||
| US5534664A | 1996-07-09 |
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