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Vibration reduction and suppression protective cover for suspension tunnel anchor cable
The invention relates to a vibration reduction and suppression protective cover for a suspension tunnel anchor cable, which comprises a sleeve, a movable flow guide device is arranged on the outer wall of the sleeve, the flow guide device comprises a movable steering plate and a flow guide wing, the flow guide wing is fixed on the outer wall of the movable steering plate, and the inner wall of the movable steering plate is sleeved on the sleeve and can rotate along the sleeve. The vibration suppression protective cover can drain the water pressure of the anchor cable around, reduce the influence of water flow impact on the anchor cable and effectively control the vibration of the anchor cable.
本发明涉及一种用于悬浮隧道锚索减振抑振保护罩，包括套筒，所述套筒外壁设有可活动的导流装置，导流装置包括活动转向板和导流翼，导流翼固定在活动转向板外壁上，所述活动转向板内壁套接在套筒上并可沿套筒转动。该抑振保护罩能够引流锚索在周围附近的水压，降低水流冲击对锚索的影响，有效控制锚索自身振动。
Vibration reduction and suppression protective cover for suspension tunnel anchor cable
The invention relates to a vibration reduction and suppression protective cover for a suspension tunnel anchor cable, which comprises a sleeve, a movable flow guide device is arranged on the outer wall of the sleeve, the flow guide device comprises a movable steering plate and a flow guide wing, the flow guide wing is fixed on the outer wall of the movable steering plate, and the inner wall of the movable steering plate is sleeved on the sleeve and can rotate along the sleeve. The vibration suppression protective cover can drain the water pressure of the anchor cable around, reduce the influence of water flow impact on the anchor cable and effectively control the vibration of the anchor cable.
本发明涉及一种用于悬浮隧道锚索减振抑振保护罩，包括套筒，所述套筒外壁设有可活动的导流装置，导流装置包括活动转向板和导流翼，导流翼固定在活动转向板外壁上，所述活动转向板内壁套接在套筒上并可沿套筒转动。该抑振保护罩能够引流锚索在周围附近的水压，降低水流冲击对锚索的影响，有效控制锚索自身振动。
Vibration reduction and suppression protective cover for suspension tunnel anchor cable
一种用于悬浮隧道锚索减振抑振保护罩
ZHAO WENJIAN (author) / HAYASHI TOORU (author) / YING SENYUAN (author) / HUANG CONG (author) / RUAN XIANG (author) / XING YUAN (author) / HE YULIANG (author)
2023-08-04
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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