A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a movable shed frame for pit mining. An upper shed rolling belt is arranged at the top of a movable shed framework of the movable shed frame; a left side rolling belt and a right side rolling belt are arranged at the two sides of the movable shed framework; a plurality of upper shed bearing rollers are arranged in the upper shed rolling belt in parallel; the two ends of each upper shed bearing roller are connected with the movable shed framework through shed side roller fixing supports; a plurality of side rollers are arranged in the left side rolling belt and a right side rolling belt in parallel; the two ends of each side roller are connected with the movable shed framework through shed side roller fixing supports; a plurality of movable wheels are installed at the two sides of the bottom of the movable shed framework through movable wheel three-legged supports; baffles are arranged at the outer sides of the movable wheels; traction connecting heads are arranged at the front, the rear, the left and the right sides of the movable shed framework; and herringbone stable brackets are arranged at the front end and the rear end of the movable shed framework. Themovable shed frame for pit mining is reasonable in structural design, low in cost, capable of advancing and retreating quickly, flexible, efficient, safe and high in practicability, and the safety ofworkers is guaranteed.
本发明公开了一种坑采移动式棚架，其移动棚骨架的顶部设置有上棚滚动皮带，移动棚骨架的两侧设置有左右帮滚动皮带，上棚滚动皮带内平行设置有多个上棚承重滚柱，上棚承重滚柱两端通过棚帮滚柱固定支架与移动棚骨架连接，左右帮滚动皮带内平行设置有多根帮滚柱，帮滚珠两端通过棚帮滚柱固定支架与移动棚骨架连接，移动棚骨架底部两侧通过移动轮三脚支架安装有多个移动轮，移动轮外侧设置有挡板，移动棚骨架前后左右侧上下均设置牵引连接头，移动棚骨架的前后端设置有人字形稳定支架。本发明结构设计合理，成本低，可以快速进退，灵活机动，高效安全，保证了工作人员的安全，实用性强。
The invention discloses a movable shed frame for pit mining. An upper shed rolling belt is arranged at the top of a movable shed framework of the movable shed frame; a left side rolling belt and a right side rolling belt are arranged at the two sides of the movable shed framework; a plurality of upper shed bearing rollers are arranged in the upper shed rolling belt in parallel; the two ends of each upper shed bearing roller are connected with the movable shed framework through shed side roller fixing supports; a plurality of side rollers are arranged in the left side rolling belt and a right side rolling belt in parallel; the two ends of each side roller are connected with the movable shed framework through shed side roller fixing supports; a plurality of movable wheels are installed at the two sides of the bottom of the movable shed framework through movable wheel three-legged supports; baffles are arranged at the outer sides of the movable wheels; traction connecting heads are arranged at the front, the rear, the left and the right sides of the movable shed framework; and herringbone stable brackets are arranged at the front end and the rear end of the movable shed framework. Themovable shed frame for pit mining is reasonable in structural design, low in cost, capable of advancing and retreating quickly, flexible, efficient, safe and high in practicability, and the safety ofworkers is guaranteed.
本发明公开了一种坑采移动式棚架，其移动棚骨架的顶部设置有上棚滚动皮带，移动棚骨架的两侧设置有左右帮滚动皮带，上棚滚动皮带内平行设置有多个上棚承重滚柱，上棚承重滚柱两端通过棚帮滚柱固定支架与移动棚骨架连接，左右帮滚动皮带内平行设置有多根帮滚柱，帮滚珠两端通过棚帮滚柱固定支架与移动棚骨架连接，移动棚骨架底部两侧通过移动轮三脚支架安装有多个移动轮，移动轮外侧设置有挡板，移动棚骨架前后左右侧上下均设置牵引连接头，移动棚骨架的前后端设置有人字形稳定支架。本发明结构设计合理，成本低，可以快速进退，灵活机动，高效安全，保证了工作人员的安全，实用性强。
Movable shed frame for pit mining
一种坑采移动式棚架
LIU GANG (author)
2021-03-12
Patent
Electronic Resource
Chinese