The invention discloses a hoisting roller device for a hard liquid conveying pipeline gate bridge, and belongs to the technical field of steel pipeline systems. The hoisting roller device mainly solves the problem that an existing gate-shaped overhead hard liquid conveying pipeline is difficult to install in field emergency and temporary maneuvering installation. The hoisting roller device is mainly characterized by comprising a hoisting ring, a clamping and hoisting plate, a roller carrier assembly, supporting seat assemblies and U-shaped hoops, wherein the upper portion of the clamping and hoisting plate is connected with the hoisting ring, and the lower portion of the clamping and hoisting plate is connected with the roller carrier assembly; the upper portions of the supporting seat assemblies are connected with the roller carrier assembly, and the lower portions of the supporting seat assemblies are connected with the U-shaped hoops; and the clamping and hoisting plate can rotate relative to the supporting seat assemblies. The hoisting roller device for the hard liquid conveying pipeline gate bridge has the characteristics that the structure is simple, the angle of the clamping direction of a hoisting clamp can be changed around the lifting direction, and the hoisting roller device is mainly matched with a hand winch to be used for lifting and vertically hoisting the gate-shaped overhead hard liquid conveying pipeline.

    本发明的名称一种硬质输液管线门桥吊装滚轮装置。属于钢质管线系统技术领域。它主要是解决现有门型架空硬质输液管道在野外应急、临时机动安装存在安装困难的问题。它的主要特征是:包括吊环、卡吊板、滚轮架总成、支撑座总成和U型卡箍;其中,所述卡吊板上部与吊环连接,下部与滚轮架总成连接;所述支撑座总成上部与滚轮架总成连接,下部与U型卡箍连接;所述卡吊板能相对支撑座总成转动。本发明具有结构简单、能使起吊夹具夹持方向绕起升方向角度变化的特点,主要配合手摇绞车用于门型架空硬质输液管道的起升立吊。


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    Title :

    Hoisting roller device for hard liquid conveying pipeline gate bridge


    Additional title:

    一种硬质输液管线门桥吊装滚轮装置


    Contributors:
    ZHANG XINZHI (author) / MA JIANMING (author) / YANG TAO (author)

    Publication date :

    2021-09-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66C Krane , CRANES / B66D Haspeln , CAPSTANS



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