A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Compaction pile pore-forming verticality detection device
The invention discloses a compaction pile pore-forming verticality detection device which comprises a jack, the jack is located at the bottom in a compaction pile pore-forming hole, a transmission rod is fixed to the top of the jack, the upper end of the transmission rod extends out of the compaction pile pore-forming hole, a ruler is fixed in a buckle at one end of the jack in a penetrating mode, and the upper end of the ruler extends out of the compaction pile pore-forming hole. A guiding rule is fixed on the ruler, and a plurality of limiting rings are arranged on the ruler. During use, the transmission rod is manually rotated to jack up the jack, the scale is pushed to enable one side of the limiting ring at the lower part to be in close contact with the hole wall, the scale is manually pulled to extend to one end of the outer side of the compaction pile hole to enable the scale to be perpendicular to the jack, and one side of the remaining limiting ring on the scale is in close contact with the hole wall; the compaction pile pore-forming perpendicularity can be determined through the data displayed on the guiding rule, so that the compaction pile pore-forming perpendicularity can be adjusted in time, the detection process is simple and rapid, the detection result is accurate, the roadbed bearing performance can be effectively improved, and the roadbed settlement risk in the later period can be reduced.
本申请公开了一种挤密桩成孔竖直度检测装置，包括千斤顶，千斤顶位于挤密桩成孔内的底部，在千斤顶的顶相固定有传动杆，传动杆的上端延伸至挤密桩成孔外，标尺贯穿固定在千斤顶的一端环扣内，标尺上端延伸至挤密桩成孔外，在标尺上固定有靠尺，标尺上设置有多个限位环。使用时，手动转动传动杆使千斤顶顶起，推动标尺使下部的限位环一侧与孔壁紧密接触，人工扳动标尺延伸至挤密桩成孔外侧的一端使标尺垂直于千斤顶，并使标尺上剩余限位环的一侧与孔壁紧密接触，通过靠尺上显示的数据即可确定出挤密桩成孔的垂直度，以便及时对挤密桩成孔的垂直度进行调节，检测过程简单快捷，检测结果准确，进而可有效提高路基承载性能，降低后期路基沉降风险。
Compaction pile pore-forming verticality detection device
The invention discloses a compaction pile pore-forming verticality detection device which comprises a jack, the jack is located at the bottom in a compaction pile pore-forming hole, a transmission rod is fixed to the top of the jack, the upper end of the transmission rod extends out of the compaction pile pore-forming hole, a ruler is fixed in a buckle at one end of the jack in a penetrating mode, and the upper end of the ruler extends out of the compaction pile pore-forming hole. A guiding rule is fixed on the ruler, and a plurality of limiting rings are arranged on the ruler. During use, the transmission rod is manually rotated to jack up the jack, the scale is pushed to enable one side of the limiting ring at the lower part to be in close contact with the hole wall, the scale is manually pulled to extend to one end of the outer side of the compaction pile hole to enable the scale to be perpendicular to the jack, and one side of the remaining limiting ring on the scale is in close contact with the hole wall; the compaction pile pore-forming perpendicularity can be determined through the data displayed on the guiding rule, so that the compaction pile pore-forming perpendicularity can be adjusted in time, the detection process is simple and rapid, the detection result is accurate, the roadbed bearing performance can be effectively improved, and the roadbed settlement risk in the later period can be reduced.
本申请公开了一种挤密桩成孔竖直度检测装置，包括千斤顶，千斤顶位于挤密桩成孔内的底部，在千斤顶的顶相固定有传动杆，传动杆的上端延伸至挤密桩成孔外，标尺贯穿固定在千斤顶的一端环扣内，标尺上端延伸至挤密桩成孔外，在标尺上固定有靠尺，标尺上设置有多个限位环。使用时，手动转动传动杆使千斤顶顶起，推动标尺使下部的限位环一侧与孔壁紧密接触，人工扳动标尺延伸至挤密桩成孔外侧的一端使标尺垂直于千斤顶，并使标尺上剩余限位环的一侧与孔壁紧密接触，通过靠尺上显示的数据即可确定出挤密桩成孔的垂直度，以便及时对挤密桩成孔的垂直度进行调节，检测过程简单快捷，检测结果准确，进而可有效提高路基承载性能，降低后期路基沉降风险。
Compaction pile pore-forming verticality detection device
一种挤密桩成孔竖直度检测装置
LI QIANG (author) / LIU QUAN (author) / ZHOU CHANGYI (author) / LIU QIANFENG (author) / LI JIANQIANG (author) / KANG YONG (author) / LIU JIANZHONG (author) / LIU ZHONGSHENG (author) / YIN YONGBIN (author) / BAI FUJUN (author)
2022-12-20
Patent
Electronic Resource
Chinese