A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Gravity center type rock breaking machine for blasting frozen rock
The invention relates to the technical field of rock breaking, and particularly discloses a gravity center type rock breaking machine for blasting frozen rock.The gravity center type rock breaking machine comprises a rock breaking head and rock breaking equipment, a power-assisted adjusting assembly is installed at one end of the rock breaking equipment, a limiting assembly is arranged in the rock breaking head, and a position adjusting assembly is rotatably installed in the rock breaking head; a sliding block is slidably arranged in the rock breaking head, a sliding plate is fixedly connected to the upper end of the sliding block, an opening is formed in the inner side of the sliding plate, a reinforcing assembly is fixedly installed on the inner side of the opening in a penetrating and inserting mode, and a rock breaking assembly is movably installed at the bottom end of the rock breaking head. The rock breaking assembly comprises rock breaking teeth movably arranged at the bottom end of the rock breaking head and two fixed grooves formed in the inner sides of the rock breaking teeth, the bottom ends of the sliding blocks are fixedly connected with the rock breaking teeth, adjustment of the rock breaking position during multi-layer rock breaking is facilitated, the maneuvering cost is reduced, the rock breaking teeth can be prevented from being clamped and damaged, and the rock breaking effect is improved.
本发明涉及破岩技术领域，具体公开了一种用于爆破冻结岩石的重心式破岩机，包括破岩头和破岩设备，所述破岩设备的一端安装有助力调节组件，所述破岩头的内部设置有限制组件，所述破岩头的内部转动安装有调节位置组件，所述破岩头的内部滑动设置有滑行块，所述滑行块的上端固定连接有滑行板，所述滑行板的内侧开设有开口，所述开口的内侧穿插固定安装有加强组件，所述破岩头的底端活动安装有破岩组件，所述破岩组件包括活动设置在破岩头底端的破岩齿、以及开设在破岩齿内侧的两个定槽，所述滑行块的底端与破岩齿相固定连接，有利于多层破岩时对其破岩位置的调整，减少机动成本，并能防止破岩齿被卡，避免损坏，提高破岩效果。
Gravity center type rock breaking machine for blasting frozen rock
The invention relates to the technical field of rock breaking, and particularly discloses a gravity center type rock breaking machine for blasting frozen rock.The gravity center type rock breaking machine comprises a rock breaking head and rock breaking equipment, a power-assisted adjusting assembly is installed at one end of the rock breaking equipment, a limiting assembly is arranged in the rock breaking head, and a position adjusting assembly is rotatably installed in the rock breaking head; a sliding block is slidably arranged in the rock breaking head, a sliding plate is fixedly connected to the upper end of the sliding block, an opening is formed in the inner side of the sliding plate, a reinforcing assembly is fixedly installed on the inner side of the opening in a penetrating and inserting mode, and a rock breaking assembly is movably installed at the bottom end of the rock breaking head. The rock breaking assembly comprises rock breaking teeth movably arranged at the bottom end of the rock breaking head and two fixed grooves formed in the inner sides of the rock breaking teeth, the bottom ends of the sliding blocks are fixedly connected with the rock breaking teeth, adjustment of the rock breaking position during multi-layer rock breaking is facilitated, the maneuvering cost is reduced, the rock breaking teeth can be prevented from being clamped and damaged, and the rock breaking effect is improved.
本发明涉及破岩技术领域，具体公开了一种用于爆破冻结岩石的重心式破岩机，包括破岩头和破岩设备，所述破岩设备的一端安装有助力调节组件，所述破岩头的内部设置有限制组件，所述破岩头的内部转动安装有调节位置组件，所述破岩头的内部滑动设置有滑行块，所述滑行块的上端固定连接有滑行板，所述滑行板的内侧开设有开口，所述开口的内侧穿插固定安装有加强组件，所述破岩头的底端活动安装有破岩组件，所述破岩组件包括活动设置在破岩头底端的破岩齿、以及开设在破岩齿内侧的两个定槽，所述滑行块的底端与破岩齿相固定连接，有利于多层破岩时对其破岩位置的调整，减少机动成本，并能防止破岩齿被卡，避免损坏，提高破岩效果。
Gravity center type rock breaking machine for blasting frozen rock
一种用于爆破冻结岩石的重心式破岩机
XIE HAOTIAN (author) / XU YING (author) / CHEN ZHUO (author) / SHI RUI (author) / WANG ZHONGWEN (author)
2023-07-21
Patent
Electronic Resource
Chinese
IPC:
E02F
Baggern
,
DREDGING
Research on Frozen Weathered Rock Blasting Techniques in Shaft
| British Library Conference Proceedings | 2006
APPARATUS, ROCK BREAKING MACHINE AND METHOD OF MONITORING ROCK BREAKING MACHINE
| European Patent Office | 2021