Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Device for detecting compaction degree of filled soil
The invention belongs to the technical field of highway subgrade compaction degree detection, and particularly relates to a device for detecting the compaction degree of filled soil. A sliding assembly; the transmission assembly and the sliding assembly are used for moving in the vertical position, and the transmission assembly is used for driving the sliding assembly to complete movement in the vertical direction; a detection mechanism is arranged in the middle of the fixed platform, the detection mechanism is composed of a sliding fixing assembly, a power connection assembly and a detection assembly, the sliding fixing assembly and the power connection assembly are used for converting vertical displacement signals into electric signals, and the detection assembly is used for screening the electric signals; through the arranged detection mechanism and the arranged resistance rod, the magnitude of the current connected to the detection assembly and the power connection assembly is changed according to the contact point of the resistance rod and the contact point rod, so that the displacement change at the sliding fixing assembly is converted into the change of the vertical position of the power connection assembly and then converted into the change of the current in the detection assembly; therefore, the soil density is indirectly detected.
本发明属于公路路基压实度检测技术领域，尤其涉及一种检测填土压实度的装置，其中设备包括：底座；滑动组件；传动组件，滑动组件用于竖直位置的移动，传动组件用于驱动滑动组件完成竖直方向上的运动；固定平台的中部设有检测机构，检测机构由滑移固定组件、接电组件以及检测组件三者构成，滑移固定组件和接电组件用于将竖直位移信号转变为电信号，检测组件用于电信号的甄别；通过设置的检测机构，其中通过设置的电阻杆，根据电阻杆与触点杆的接触点改变接入检测组件与接电组件中的电流大小，从而将滑移固定组件处的位移变化，转变为接电组件竖直位置的变化，在转变为检测组件中电流的变化，从而间接实现检测土壤密度。
Device for detecting compaction degree of filled soil
The invention belongs to the technical field of highway subgrade compaction degree detection, and particularly relates to a device for detecting the compaction degree of filled soil. A sliding assembly; the transmission assembly and the sliding assembly are used for moving in the vertical position, and the transmission assembly is used for driving the sliding assembly to complete movement in the vertical direction; a detection mechanism is arranged in the middle of the fixed platform, the detection mechanism is composed of a sliding fixing assembly, a power connection assembly and a detection assembly, the sliding fixing assembly and the power connection assembly are used for converting vertical displacement signals into electric signals, and the detection assembly is used for screening the electric signals; through the arranged detection mechanism and the arranged resistance rod, the magnitude of the current connected to the detection assembly and the power connection assembly is changed according to the contact point of the resistance rod and the contact point rod, so that the displacement change at the sliding fixing assembly is converted into the change of the vertical position of the power connection assembly and then converted into the change of the current in the detection assembly; therefore, the soil density is indirectly detected.
本发明属于公路路基压实度检测技术领域，尤其涉及一种检测填土压实度的装置，其中设备包括：底座；滑动组件；传动组件，滑动组件用于竖直位置的移动，传动组件用于驱动滑动组件完成竖直方向上的运动；固定平台的中部设有检测机构，检测机构由滑移固定组件、接电组件以及检测组件三者构成，滑移固定组件和接电组件用于将竖直位移信号转变为电信号，检测组件用于电信号的甄别；通过设置的检测机构，其中通过设置的电阻杆，根据电阻杆与触点杆的接触点改变接入检测组件与接电组件中的电流大小，从而将滑移固定组件处的位移变化，转变为接电组件竖直位置的变化，在转变为检测组件中电流的变化，从而间接实现检测土壤密度。
Device for detecting compaction degree of filled soil
一种检测填土压实度的装置
XIAO LECHUN (Autor:in) / FANG XIAOTAO (Autor:in) / YANG ZHIQING (Autor:in) / JIANG ZHENHUA (Autor:in) / FANG ZHICHENG (Autor:in)
14.07.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E02D
FOUNDATIONS
,
Gründungen
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