Title:
SIDE WALL STRUCTURE OF OPEN WAGON
Document Type and Number:
WIPO Patent Application WO/2016/086732
Kind Code:
A1
Abstract:
A side wall structure of an open wagon, comprising upper side beams (1). Build-in pillow columns (3) and build-in side columns (4) are arranged on the inner sides of the upper side beams (1). Each upper side beam (1) is pressed by an outer flanged plate (1a), an upper planar plate (1b), an inner slope plate (1c) and a lower vertical plate (1d). The upper portions of the build-in pillow columns (3) and the upper portions of the build-in side columns (4) are welded on the inner slope plates (1c) and the lower vertical plates (1d). Build-in small stand columns (5) are respectively arranged on the outer sides of the build-in pillow columns (3), between adjacent build-in pillow columns (3) and build-in side columns (4) and between two adjacent build-in side columns (4). The upper portions of the build-in small stand columns (5) are welded on the inner slope plates (1c) and the lower vertical plates (1d). Side wall plates (2) comprise straight side wall plates (2a) and arc-shaped plates (2b). The lower portions of the build-in pillow columns (3), the lower portions of the build-in side columns (4) and the lower portions of the build-in small stand columns (5) are welded integrally on the straight side wall plates (2a), respectively. The arc-shaped plates (2b) are welded between the adjacent build-in pillow columns (3) and build-in side columns (4) and between two adjacent build-in side columns (4). The upper ends of the straight side wall plates (2a) are butt-joined to the lower ends of the lower vertical plates (1d). The lower ends of the straight side wall plates (2a) are welded to the upper ends of the arc-shaped plates (2b). The lower ends of the arc-shaped plates (2b) are welded to a wagon floor.
Inventors:
WU HUIPING (CN)
HU YAOMING (CN)
ZHAO HUARUI (CN)
HE YAN (CN)
LIN LIANGCAI (CN)
TANG CHUQIANG (CN)
HU YAOMING (CN)
ZHAO HUARUI (CN)
HE YAN (CN)
LIN LIANGCAI (CN)
TANG CHUQIANG (CN)
Application Number:
PCT/CN2015/092528
Publication Date:
June 09, 2016
Filing Date:
October 22, 2015
Export Citation:
Assignee:
CSR YANGZE CO LTD (CN)
International Classes:
B61D17/08; B61D17/04; B61D17/06
Foreign References:
| CN104590296A | 2015-05-06 | |||
| CN204250062U | 2015-04-08 | |||
| CN203005434U | 2013-06-19 | |||
| CN203419136U | 2014-02-05 | |||
| CN103010238A | 2013-04-03 | |||
| CN201347069Y | 2009-11-18 | |||
| JP2012081874A | 2012-04-26 | |||
| DE19618600A1 | 1997-11-13 |
Attorney, Agent or Firm:
BEIJING BRIGHT & RIGHT LAW FIRM (CN)
北京华沛德权律师事务所 (CN)
北京华沛德权律师事务所 (CN)
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