The invention relates to the technical field of mining, in particular to a mining machine with an anti-collapse supporting structure. The mining machine comprises a cross rod, wherein supporting rods are mounted on one side of the bottom of the cross rod; the cross rod is fixedly connected with the supporting rods; a limiting piece is mounted at the bottom of each supporting rod; each supporting rod is fixedly connected with each limiting piece; a base is mounted at the bottom of each limiting piece; each limiting piece is fixedly connected with each base; a connecting piece is mounted in the center of the bottom of the cross rod; a moving piece is mounted at the bottom of the connecting piece; the connecting piece is fixedly connected with the moving piece; a rope is mounted at the bottom of the moving piece; and the moving piece is fixedly connected with the rope. The mining machine is reasonable in design and ingenious in structure; through mutual cooperation of the structures, the mining machine is in a semi-closed state during pulling and is in a closed state after being pulled up, so that transportation is safer, and a supporting frame is more convenient to fix; and the mining machine has good market competitiveness and is worthy of recommendation.
本发明涉及矿山开采技术领域,尤其是一种具有防坍塌支撑结构的矿山开采机械,包括横杆,所述横杆的底部一侧安装有支撑杆,所述横杆与支撑杆固定连接,所述支撑杆的底部安装有限制件,所述支撑杆与限制件固定连接,所述限制件的底部安装有底座,所述限制件与底座固定连接,所述横杆的底部中心位置安装有连接件,所述连接件的底部安装有移动件,所述连接件与移动件固定连接,所述移动件的底部安装有绳索,所述移动件与绳索固定连接,本发明设计合理,结构巧妙,通过结构之间的相互配合,在拉扯之间是半封闭状态,拉起后为封闭状态,使运输更加安全,且固定支撑架更加方便,具有良好的市场竞争力,值得推荐。
Mining machine with anti-collapse supporting structure
一种具有防坍塌支撑结构的矿山开采机械
2021-07-30
Patent
Electronic Resource
Chinese
IPC: | B66C Krane , CRANES |
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