语言
Applicable to the electrified railway catenary system in the tunnel, the compensation and termination anchor for contact and catenary wire, mainly consists of pulley compensation device, tension wheel device, spring tensioning device, etc.. According to t
Anchor compensation device in tunnel
Applicable to the electrified railway catenary system in the tunnel, the compensation and termination anchor for contact and catenary wire, mainly consists of pulley compensation device, tension wheel device, spring tensioning device, etc.. According to the structure type, the compensation devices can be divided into typeⅠ, Type II, Type III and Type IV.
1. Heavy anchor arm(missing image)
2.eye-base for concrete mast (missing image)
3. upper cantilever device(missing figure)
4. guide pulley (missing image)
5. fixed pulley
6. limit frame in tunnel (missing diagram)
7. anchor termination bracket (missing image)
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