The invention relates to a steel cable tension buffer device based on a pulley-spring structure, which comprises a cylinder, guide pulley assemblies, buffer pulley assemblies, spring assemblies and guide rails, the guide pulley assemblies are respectively arranged on two sides of the cylinder 1, the buffer pulley assemblies are arranged in the upper part of the cylinder, and the buffer pulley assemblies 3 can move up and down along the guide rails on two sides of the cylinder 1. A spring assembly is connected between the buffer pulley assembly and the bottom of the cylinder 1, and a load-bearing steel cable is wound on a buffer pulley of the buffer pulley assembly and guide pulleys of the two guide pulley assemblies. The tension buffering device can relieve fluctuation of the tension of the steel cable, control precision of the tension of the steel cable is guaranteed, and supply operation efficiency is improved; according to the tension buffering device, the control requirement of the system on the winch is lowered, and the burden of the winch is relieved.

    本发明涉及一种基于滑轮‑弹簧结构的钢索张力缓冲装置,包括圆筒、导向滑轮组件、缓冲滑轮组件、弹簧组件、导轨,圆筒1两侧分别设有导向滑轮组件,圆筒上部内装有缓冲滑轮组件,缓冲滑轮组件3能沿圆筒1两侧的导轨上下移动,缓冲滑轮组件与圆筒1底部之间连接有弹簧组件,缓冲滑轮组件的缓冲滑轮和两个导向滑轮组件的导向滑轮上绕有承重钢索。本发明的张力缓冲装置能够缓解钢索张力波动,保证钢索张力的控制精度,提高补给作业效率;本发明的张力缓冲装置降低了系统对绞车的控制要求,减轻了绞车的负担。


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    Title :

    Steel cable tension buffering device based on pulley-spring structure


    Additional title:

    一种基于滑轮-弹簧结构的钢索张力缓冲装置


    Contributors:
    WU HUAQIANG (author) / YU ZHIGANG (author) / YAN QING (author) / YANG YI (author) / ZHANG SONGFEI (author)

    Publication date :

    2025-01-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66D Haspeln , CAPSTANS



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