Auxiliary adjusting and positioning trolley for mounting bridge bearings



The utility model discloses an auxiliary adjusting and positioning trolley for mounting bridge bearings, which comprises a trolley body with a walking wheel mounted at the bottom and a handle arranged at the upper part; a spiral jack-up mechanism with a crank handle is also arranged on the trolley body; and the upper part of the spiral jack-up mechanism is connected with a bearing support plate. The utility model has the advantages of reasonable design, simple structure, low manufacturing cost, easy operation, convenient maintenance, not only can be used for mounting bridge bearings quickly, simply, conveniently and safely and improving the operational efficiency, but also can ensure the personnel safety of constructors.




Download Full PDF Version (Non-Commercial Use)

Patent Citations (0)

    Publication numberPublication dateAssigneeTitle

NO-Patent Citations (0)


Cited By (6)

    Publication numberPublication dateAssigneeTitle
    CN-105347225-AFebruary 24, 2016苏州市优诺特升降机械有限公司Hauling-up device with lifting wheels
    CN-105347226-AFebruary 24, 2016苏州市优诺特升降机械有限公司Hauling-up device capable of elastically lifting jack
    CN-105347235-AFebruary 24, 2016苏州市优诺特升降机械有限公司Lifting device high in stability
    CN-105347236-AFebruary 24, 2016苏州市优诺特升降机械有限公司一种液压升降的移动起重装置
    CN-105365858-AMarch 02, 2016苏州市优诺特升降机械有限公司Mobile lifting device with high wheel stability
    CN-105365873-AMarch 02, 2016苏州市优诺特升降机械有限公司Mobile lifting device with brake