Passive cable laying apparatus for main cable of suspension bridge

The utility model relates to an apparatus which is ejected by the offering wanted for the main cable of the suspension bridge, particularly a passive cable laying apparatus for the main cable of the suspension bridge. The utility model is characterized in that a top-extending mechanism is fixed on t...

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Hauptverfasser: GUANGXIONG XUE, CANG JIN
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:The utility model relates to an apparatus which is ejected by the offering wanted for the main cable of the suspension bridge, particularly a passive cable laying apparatus for the main cable of the suspension bridge. The utility model is characterized in that a top-extending mechanism is fixed on the centre hole of the offering wanted (7) through a connecting piece, and is connected with a damping mechanism and a torque motor (15). The damping mechanism is composed of a braking mechanism and a speed changing mechanism, and the speed changing mechanism is composed of a gear pair (12) and a speed reducer (13). The passive cable laying apparatus for the main cable of the suspension bridge overcomes the unhealthy phenomenon that the hula ring formed among the cables can generate strip breakage and wire emitting by mutually friction, and extrusion in the traditional mounting and cable laying process for the main cable of the suspension bridge, and the quality and the efficiency of the cable laying for the cables can be enhanced.