MOVABLE LOADING MACHINE WITH A TWIN TELESCOPIC BOOM STRUCTURE |
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| 申请号 | US14910245 | 申请日 | 2013-11-21 | 公开(公告)号 | US20180201454A1 | 公开(公告)日 | 2018-07-19 |
| 申请人 | QINGDAO SIFANG ROLLING STOCK RESEARCH INSTITUTE CO., LTD.; | 发明人 | XIAODONG XING; HUI DING; LIPENG SHAO; XINGTIAN ZHANG; YAJUN LIANG; | ||||
| 摘要 | Disclosed is a movable loading machine with a twin telescopic boom structure, comprising a head wagon (1) and a tail wagon (2), wherein the tail wagon (2) is connected to the head wagon (1) via a traction pull rod, a twin telescopic boom (4) and a dual-stage triple-channel forked hopper (3) are mounted on the head wagon (1), the twin telescopic boom (4) comprises a main wagon loading boom (41) and an auxiliary wagon loading boom (42), which are mounted in parallel, the main wagon loading boom (41) and the auxiliary wagon loading boom (42) both are booms with a telescopic function, the dual-stage triple-channel forked hopper (3) comprises an upper-stage forked hopper (31) and a lower-stage forked hopper (32), the upper-stage forked hopper (31) and the lower-stage forked hopper (32) both have three channels, namely a main wagon loading channel (33), an auxiliary wagon loading channel (34) and a recovery channel (35), and the main wagon loading channel (33) is connected to the main wagon loading boom (41) and the auxiliary wagon loading channel (34) is connected to the auxiliary wagon loading boom (42). The present invention can continuously meter and load bulk freight into a box of an open wagon and can meet the conditions of use of electrified railway depots, making it suitable for electrified railways with overhead contact systems. | ||||||
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