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Turnout switching device
The invention discloses a turnout switching device, which comprises two connecting pad plates fixedly arranged on sleepers along a horizontal direction, wherein the extending direction of the connecting pad plates is identical to the extending direction of the sleepers, two mutually parallel basic rails are respectively arranged on the two connecting pad plates, mutually parallel sharp rails are respectively arranged on the two connecting pad plates, the inner end parts of the two connecting pad plates are fastened through a fastening assembly, the outer end parts of the connecting pad plates are fixedly provided with rail supporters matched with the basic rails, the outer side parts of the rail supporters are provided with reinforcing ribs matched with the connecting pad plates, a rail waist pad plate and an ordinary pad plate are sequentially arranged between the inner side surfaces of the rail supporters and the basic rails in the extending direction of the sleepers from the inside to the outside, and the basic rails, the rail waste pad plate, the ordinary pad plate and the rail supporters are fixed through first fastening elements. The turnout switching device has the advantages that that the structure is firmer and reliable, and the maintenance and repair workload is low.
Turnout switching device
The invention discloses a turnout switching device, which comprises two connecting pad plates fixedly arranged on sleepers along a horizontal direction, wherein the extending direction of the connecting pad plates is identical to the extending direction of the sleepers, two mutually parallel basic rails are respectively arranged on the two connecting pad plates, mutually parallel sharp rails are respectively arranged on the two connecting pad plates, the inner end parts of the two connecting pad plates are fastened through a fastening assembly, the outer end parts of the connecting pad plates are fixedly provided with rail supporters matched with the basic rails, the outer side parts of the rail supporters are provided with reinforcing ribs matched with the connecting pad plates, a rail waist pad plate and an ordinary pad plate are sequentially arranged between the inner side surfaces of the rail supporters and the basic rails in the extending direction of the sleepers from the inside to the outside, and the basic rails, the rail waste pad plate, the ordinary pad plate and the rail supporters are fixed through first fastening elements. The turnout switching device has the advantages that that the structure is firmer and reliable, and the maintenance and repair workload is low.
Turnout switching device
JIANG LISONG (author) / CAI KAIYUN (author) / YU XUELIAN (author) / TIAN JIE (author) / BU DEXUN (author) / SHI LEI (author) / XIE YONG (author) / ZHANG XIAOCHEN (author)
2015-04-01
Patent
Electronic Resource
English
IPC:
E01B
PERMANENT WAY
,
Gleisoberbau
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