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A platform for research: civil engineering, architecture and urbanism
Core drilling sampling device
The invention relates to the technical field of engineering detection sampling, and particularly discloses a core drilling sampling device which comprises a driving assembly, a sampling assembly and a limiting assembly, the sampling assembly comprises an outer cylinder and two arc plates, the two arc plates are arranged in a sliding mode in the radial direction of the axis of the outer cylinder, and the limiting assembly is arranged on the two arc plates. The driving shaft enables the outer cylinder to rotate, a sample core is cut out in a target area, after the sample core is cut to a designated depth, the limiting assembly cuts off the bottom end of the sample core, the two arc plates are made to move towards the axis of the outer cylinder, and the two arc plates are closed to form a complete cylinder to clamp the sample core; according to the core drilling sampling device, the arc plate and the limiting assembly are arranged, when the sample core is cut, the limiting assembly is used for cutting off the bottom of the sample core, the bottom of the sample core is supported, and the arc plate clamps the sample core to keep the integrity of the sample core.
本发明涉及工程检测取样技术领域，具体公开了一种钻芯取样装置，包括：驱动组件、取样组件和限位组件，取样组件包括外筒和两个圆弧板，两个圆弧板沿外筒轴线的径向方向滑动设置，限位组件设置于两个圆弧板上，取芯时，驱动轴使外筒旋转，在目标区域内切割出样芯，切割到指定深度后，限位组件对样芯底端进行切断，并使两个圆弧板向外筒的轴线运动，两个圆弧板闭合形成完整的圆筒以夹住样芯；本发明的一种钻芯取样装置，设置圆弧板和限位组件，切割样芯时利用限位组件将样芯的底部切断，并对样芯的底部进行承托，圆弧板夹持住样芯保持样芯的完整性。
Core drilling sampling device
The invention relates to the technical field of engineering detection sampling, and particularly discloses a core drilling sampling device which comprises a driving assembly, a sampling assembly and a limiting assembly, the sampling assembly comprises an outer cylinder and two arc plates, the two arc plates are arranged in a sliding mode in the radial direction of the axis of the outer cylinder, and the limiting assembly is arranged on the two arc plates. The driving shaft enables the outer cylinder to rotate, a sample core is cut out in a target area, after the sample core is cut to a designated depth, the limiting assembly cuts off the bottom end of the sample core, the two arc plates are made to move towards the axis of the outer cylinder, and the two arc plates are closed to form a complete cylinder to clamp the sample core; according to the core drilling sampling device, the arc plate and the limiting assembly are arranged, when the sample core is cut, the limiting assembly is used for cutting off the bottom of the sample core, the bottom of the sample core is supported, and the arc plate clamps the sample core to keep the integrity of the sample core.
本发明涉及工程检测取样技术领域，具体公开了一种钻芯取样装置，包括：驱动组件、取样组件和限位组件，取样组件包括外筒和两个圆弧板，两个圆弧板沿外筒轴线的径向方向滑动设置，限位组件设置于两个圆弧板上，取芯时，驱动轴使外筒旋转，在目标区域内切割出样芯，切割到指定深度后，限位组件对样芯底端进行切断，并使两个圆弧板向外筒的轴线运动，两个圆弧板闭合形成完整的圆筒以夹住样芯；本发明的一种钻芯取样装置，设置圆弧板和限位组件，切割样芯时利用限位组件将样芯的底部切断，并对样芯的底部进行承托，圆弧板夹持住样芯保持样芯的完整性。
Core drilling sampling device
一种钻芯取样装置
ZHOU LIMING (author) / DUAN JUNJIE (author) / ZHU ZHUOYANG (author) / MOU JUN (author) / WU CONG (author) / LIU CHENGHONG (author) / XIE CHAOJUN (author) / LIU LEI (author) / XIE SHENHUI (author) / PENG WENTAO (author)
2024-12-27
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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