Title:
OBSTACLE CLEARING DEVICE AND RAIL TRAIN
Document Type and Number:
WIPO Patent Application WO/2020/133936
Kind Code:
A1
Abstract:
An obstacle clearing device and a rail train. The obstacle clearing device comprises: a front component (100) comprising an obstacle clearing member and two front mounting bases (120) fixed thereto and used for fixing to a vehicle body of an end vehicle, the obstacle clearing member being used for placing over the rail to clear an obstacle in front of the train as the train moves; and a rear mounting base (200) located at the rear of the front component (100) and fixing to the vehicle body of the end vehicle. The two front mounting bases (120) and the rear mounting base (200) are located at three vertexes of one triangle. The front component (100) is connected to the rear mounting base (200) by means of a supporting structure. The rail train comprises the obstacle clearing device. Such obstacle clearing device solves the technical problem of low load of the obstacle clearing device of the rail train.
Inventors:
GENG XINGCHUN (CN)
WANG LI (CN)
PAN LE (CN)
WANG ZHAOMEI (CN)
GONG GAOXIA (CN)
AN XIAOYU (CN)
PAN LU (CN)
QU ZHENYANG (CN)
CHEN JING (CN)
WANG LI (CN)
PAN LE (CN)
WANG ZHAOMEI (CN)
GONG GAOXIA (CN)
AN XIAOYU (CN)
PAN LU (CN)
QU ZHENYANG (CN)
CHEN JING (CN)
Application Number:
PCT/CN2019/090846
Publication Date:
July 02, 2020
Filing Date:
June 12, 2019
Export Citation:
Assignee:
CRRC TANGSHAN CO LTD (CN)
International Classes:
B61F19/04; E01H1/08
Foreign References:
| CN208264023U | 2018-12-21 | |||
| CN202175929U | 2012-03-28 | |||
| CN2642613Y | 2004-09-22 | |||
| CN108001290A | 2018-05-08 | |||
| CN103661476A | 2014-03-26 | |||
| JP2006327452A | 2006-12-07 |
Attorney, Agent or Firm:
IPFUTURE INTELLECTUAL PROPERTY LAW OFFICE (CN)
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