A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the field of bridges, in particular to a suspension bridge sling replacing and underpinning device. The suspension bridge sling replacing and underpinning device comprises: a target piece, wherein the target piece is welded to a bridge; a grabbing type fixing piece, wherein the grabbing type fixing piece is fixedly connected to the target piece in a clamped mode; and a pressure regulating type adsorption piece, wherein the pressure regulating type adsorption piece is fixedly connected with the grabbing type fixing piece through a connecting pull rod. According to the suspension bridge sling replacing and underpinning device, the grabbing type fixing piece is fixed to the target piece in a clamping mode and then is reinforced through a threaded fastening ring, on the premise that the stability is guaranteed, rapid installation of the device is achieved, and when the device is used in an emergency, the efficiency is higher, and the effect is more obvious.
本发明涉及桥梁领域，尤其涉及一种悬索桥吊索更换托换装置。所述悬索桥吊索更换托换装置包括靶件，所述靶件焊接于桥梁上；抓取式固定件，所述抓取式固定件固定卡接在靶件上；调压式吸附件，所述调压式吸附件通过连接拉杆与抓取式固定件固定连接。本发明提供的悬索桥吊索更换托换装置抓取式固定件以卡接的方式固定在靶件上，之后通过螺纹紧固圈进行加固，在确保稳定性的前提下，实现装置的快速安装，紧急情况下使用时，效率更高，作用更明显。
The invention relates to the field of bridges, in particular to a suspension bridge sling replacing and underpinning device. The suspension bridge sling replacing and underpinning device comprises: a target piece, wherein the target piece is welded to a bridge; a grabbing type fixing piece, wherein the grabbing type fixing piece is fixedly connected to the target piece in a clamped mode; and a pressure regulating type adsorption piece, wherein the pressure regulating type adsorption piece is fixedly connected with the grabbing type fixing piece through a connecting pull rod. According to the suspension bridge sling replacing and underpinning device, the grabbing type fixing piece is fixed to the target piece in a clamping mode and then is reinforced through a threaded fastening ring, on the premise that the stability is guaranteed, rapid installation of the device is achieved, and when the device is used in an emergency, the efficiency is higher, and the effect is more obvious.
本发明涉及桥梁领域，尤其涉及一种悬索桥吊索更换托换装置。所述悬索桥吊索更换托换装置包括靶件，所述靶件焊接于桥梁上；抓取式固定件，所述抓取式固定件固定卡接在靶件上；调压式吸附件，所述调压式吸附件通过连接拉杆与抓取式固定件固定连接。本发明提供的悬索桥吊索更换托换装置抓取式固定件以卡接的方式固定在靶件上，之后通过螺纹紧固圈进行加固，在确保稳定性的前提下，实现装置的快速安装，紧急情况下使用时，效率更高，作用更明显。
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