Switch for track of maglev train
AssigneeCrrc Qingdao Sifang Co., Ltd.
InventorsSansan Ding, Yi Tian, Heming Yuan, Xiangdong Sun
Life of this patent
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Abstract
A switch for a track of a maglev train is provided. The switch comprises a front main track beam and a rear switching track beam. The rear switching track beam comprises a central fixed track beam and a middle mobile track beam; the front main track beam can switch between a straight track and a bent track by bending; the central fixed track beam is a fixed track beam; and the middle mobile track beam can move parallelly between the straight track and the bent track. The imposed deformation length and driving weight of the switch is minimised by providing the middle mobile track beam, and the required track switching time is shortened.
Claims14
A switch for a track of a maglev train, comprising:
- a front main track beam;
- and
- a rear switching track beam,
- wherein, the rear switching track beam comprises a central fixed track beam and a middle movable track beam;
- wherein,
- the front main track beam is configured to switch between a straight track and a bend track by bending, the central fixed track beam is a fixed track beam, and the middle movable track beam is configured to move parallelly between the straight track and the bend track;
- if the maglev train passes through the switch along the bend track, the front main track beam bends to the bend track, and the middle movable track beam parallelly moves to the bend track;
- if the maglev train passes through the switch along the straight track, the front main track beam needs to be returned to the straight track, and the middle movable track beam parallelly moves to the straight track,
- wherein, the middle movable track beam is a U-shaped track beam.
A switch for a track of a maglev train, comprising:
- a front main track beam;
- and
- a rear switching track beam,
- wherein, the rear switching track beam comprises a central fixed track beam and a middle movable track beam;
- wherein,
- the front main track beam is configured to rotate between a straight track and a bend track, the central fixed track beam is a fixed track beam, and the middle movable track beam is configured to move parallelly between the straight track and the bend track;
- if the maglev train passes along the bend track, the front main track beam rotates to the bend track, and the middle movable track beam parallelly moves to the bend track;
- if the maglev train passes along the straight track, the front main track beam rotates to the straight track, and the middle movable track beam parallelly moves to the straight track,
- wherein, the middle movable track beam is a U-shaped track beam.
Dependencies are inferred from the claim text.