The invention discloses large mining height working face hydraulic support maintenance equipment and a maintenance method, the large mining height working face hydraulic support maintenance equipment comprises a hoisting device and a work platform, the hoisting device is used for being installed at a shield beam, the hoisting device is connected with the work platform, and the work platform is used for an operator to enter and carry out maintenance operation after hoisting; the working platform comprises a bottom plate and a plurality of side plates, the side plates are arranged on the peripheral side of the bottom plate, and at least part of the side plates can swing relative to the bottom plate so that the working platform can have a lifting state and a working state; in the lifting state, the side plates are turned over above the bottom plate and define an inner cavity above the bottom plate, the inner cavity is used for containing operators in the process that the operation platform is lifted upwards, and in the operation state, at least part of the side plates are turned over to be flush with the bottom plate so as to increase the operation range of the operators. According to the overhauling equipment, an operator can be lifted, so that the operator can overhaul and maintain the joint of the rear part of the top beam and the upper part of the shield beam.
本发明公开了一种大采高工作面液压支架检修设备和检修方法,包括吊起装置和作业平台,吊起装置用于安装于掩护梁处,吊起装置与作业平台相连,作业平台用于供操作人员进入并在吊起后进行检修作业;作业平台包括底板和多个侧板,多个侧板设于底板的外周侧,且至少部分侧板相对于底板可摆动以使作业平台具有起吊状态和作业状态;在起吊状态,多个侧板翻转于底板的上方并在底板的上方围成内腔,内腔用于在作业平台向上吊起的过程中容纳操作人员,在作业状态,至少部分侧板翻转至与底板平齐以增加操作人员的作业范围。本发明的检修设备能够将操作人员升起,从而使得操作人员能够对顶梁后部、掩护梁上部的连接处进行检修维护。
Maintenance equipment and maintenance method for hydraulic support of working face with large mining height
大采高工作面液压支架检修设备和检修方法
2025-02-28
Patent
Electronic Resource
Chinese
IPC: | B66F HOISTING, LIFTING, HAULING, OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD , Hub-, Verhol- oder Schubvorrichtungen, soweit nicht anderweitig vorgesehen, z.B. Vorrichtungen mit unmittelbarer Krafteinwirkung auf die Last / E21D SHAFTS , Schächte |
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