The invention discloses a first rope restraining and ring throwing device for a coal mine friction type elevator. The device comprises a transversely-distributed mounting groove and a wedge-shaped block. A capel is arranged in the wedge-shaped block. A steel wire rope is wound on the capel. The device is characterized in that a sliding rod is fixedly connected between the upper inner wall and lower inner wall of the mounting groove; the sliding rod is sleeved with a sliding sleeve in a sliding mode; the side wall of the sliding sleeve is fixedly connected with the inner wall of the upper end of the mounting groove through a reset spring; the reset spring sleeves the sliding rod in a sleeving mode; a connecting block is fixedly connected to the side wall of the sliding sleeve; a vertical movable rod is fixedly connected to the side wall of the connecting block; the movable rod penetrates through the inner wall of the lower end of the mounting groove; a knocking block is arranged on theside wall of the lower end of the movable rod; and a rotating rod is rotatably connected to the inner wall of the mounting groove. The capel can be knocked easily; labor and time can be saved; the capel can be knocked forcefully; the safety coefficient of the whole device is high; and the device is very convenient to use and convey.

    本发明公开了一种煤矿摩擦式提升机首绳樽绳投环装置,包括横向设置的安装槽和楔形块,所述楔形块中设有鸡心环,所述鸡心环上绕设有钢丝绳,其特征在于,所述安装槽的上下内壁之间固定连接有滑杆,所述滑杆上滑动套设有滑套,所述滑套的侧壁通过复位弹簧与安装槽的上端内壁固定连接,所述复位弹簧套设于滑杆上,所述滑套的侧壁固定连接有连接块,所述连接块的侧壁固定连接有竖直的活动杆,所述活动杆贯穿安装槽的下端内壁,所述活动杆的下端侧壁设有敲击块,所述安装槽的内壁转动连接有转杆。本发明能够轻松省力地对鸡心环进行敲击,省时省力,而且敲击力度大,整个装置安全系数高,使用和输送都十分方便。


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    Title :

    First rope restraining and ring throwing device for coal mine friction type elevator


    Additional title:

    一种煤矿摩擦式提升机首绳樽绳投环装置


    Contributors:

    Publication date :

    2020-04-21


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B66B Aufzüge , ELEVATORS



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