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Device for measuring depth of slurry in cast-in-place pile
The invention discloses a device for measuring the depth of slurry in a cast-in-place pile, and the device comprises a hollow conical vibrator, a vibration motor, a first telescoping calibrated scale, a second telescoping calibrated scale, a floating disc with holes, and a telescoping traction rope. The vibration motor is disposed in the inner cavity of the conical vibrator, the first telescoping calibrated scale is vertically disposed on the top surface of the conical vibrator, and the second telescoping calibrated scale is disposed on the top surface of the conical vibrator. The floating disc with holes penetrates through the first telescopic graduated scale and ascends and descends along the first telescopic graduated scale, the second telescopic graduated scale is arranged on the top face of the floating disc with holes and is parallel to the first telescopic graduated scale, and the two ends of the telescopic traction rope are connected with the bottom face of the floating disc with holes and the top face of the conical vibrator respectively. The device overcomes the defects of traditional mud depth measurement, the depth of mud is calculated through the density buoyancy of power, water and mud, the device has the advantages of being efficient, scientific and accurate, and construction and hole forming quality of cast-in-place pile drilling are ensured.
本发明公开了一种用于灌注桩内泥浆深度的测量装置，本装置包括中空的锥形振子、振动电机、第一伸缩刻度尺、第二伸缩刻度尺、带孔浮盘和伸缩牵拉绳，振动电机设于锥形振子内腔，第一伸缩刻度尺垂直设于所述锥形振子顶面，带孔浮盘穿过第一伸缩刻度尺并沿第一伸缩刻度尺升降，第二伸缩刻度尺设于带孔浮盘顶面并且与第一伸缩刻度尺平排布置，伸缩牵拉绳两端分别连接带孔浮盘底面和锥形振子顶面。本装置克服传统泥浆深度测量的缺陷，利用动力、水和泥浆的密度浮力来计算泥浆的深度，具有高效、科学、准确的特点，确保灌注桩钻孔的施工及成孔质量。
Device for measuring depth of slurry in cast-in-place pile
The invention discloses a device for measuring the depth of slurry in a cast-in-place pile, and the device comprises a hollow conical vibrator, a vibration motor, a first telescoping calibrated scale, a second telescoping calibrated scale, a floating disc with holes, and a telescoping traction rope. The vibration motor is disposed in the inner cavity of the conical vibrator, the first telescoping calibrated scale is vertically disposed on the top surface of the conical vibrator, and the second telescoping calibrated scale is disposed on the top surface of the conical vibrator. The floating disc with holes penetrates through the first telescopic graduated scale and ascends and descends along the first telescopic graduated scale, the second telescopic graduated scale is arranged on the top face of the floating disc with holes and is parallel to the first telescopic graduated scale, and the two ends of the telescopic traction rope are connected with the bottom face of the floating disc with holes and the top face of the conical vibrator respectively. The device overcomes the defects of traditional mud depth measurement, the depth of mud is calculated through the density buoyancy of power, water and mud, the device has the advantages of being efficient, scientific and accurate, and construction and hole forming quality of cast-in-place pile drilling are ensured.
本发明公开了一种用于灌注桩内泥浆深度的测量装置，本装置包括中空的锥形振子、振动电机、第一伸缩刻度尺、第二伸缩刻度尺、带孔浮盘和伸缩牵拉绳，振动电机设于锥形振子内腔，第一伸缩刻度尺垂直设于所述锥形振子顶面，带孔浮盘穿过第一伸缩刻度尺并沿第一伸缩刻度尺升降，第二伸缩刻度尺设于带孔浮盘顶面并且与第一伸缩刻度尺平排布置，伸缩牵拉绳两端分别连接带孔浮盘底面和锥形振子顶面。本装置克服传统泥浆深度测量的缺陷，利用动力、水和泥浆的密度浮力来计算泥浆的深度，具有高效、科学、准确的特点，确保灌注桩钻孔的施工及成孔质量。
Device for measuring depth of slurry in cast-in-place pile
用于灌注桩内泥浆深度的测量装置
WANG YINWU (author) / KONG YALIN (author) / YANG GUANG (author) / WANG YUSI (author) / LI TONGTONG (author) / FENG ZHIWEI (author)
2022-03-25
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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