Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Roadbed compactness detecting and sampling device and method for highway engineering
The invention relates to the technical field of highway engineering, and discloses a roadbed compactness detecting and sampling device for highway engineering, the roadbed compactness detecting and sampling device comprises a chassis, a circular through groove is formed in the chassis, and a first vertical rod is fixedly mounted at the top end of the chassis. By arranging the rotatable bearing assemblies, after the cutting ring is inserted into soil, wins a soil sample and takes out the soil sample, one bearing assembly can be used for supporting the bottom of the sample, and then the periphery of the soil sample can be rotationally cut by means of the function that the cutting assembly can rotate around the axis of the hydraulic telescopic rod; and after the cutting ring is inserted, the compressed part of soil in contact with the cutting ring is cut and separated in the rotating process of the cutting assembly, so that the remaining soil sample can be taken out under the conventional condition for compactness detection, and the reliability of the detection sampling device on sample result calculation is greatly improved.
本发明涉及公路工程技术领域，且公开了一种用于公路工程的路基压实度检测取样装置，包括底盘，所述底盘上开设有圆形通槽，所述底盘的顶端固定安装有第一立杆，该用于公路工程的路基压实度检测取样装置及方法，通过设置有可旋转的承托组件，在环刀插入土壤中奖土壤样品取出后，可以利用其中一个承托组件将样品底部拖住，然后借助切削组件可以绕着液压伸缩杆的轴心旋转的功能对土壤样品的周边进行旋转切削，进而实现由于环刀插入后与其接触被压缩的部分土壤在切削组件旋转过程中被切削分离，这样剩下的土壤样品则能够保证是在常规条件下取出进行压实度检测，进而大大提高了该检测取样装置对样品结果计算的可靠性。
Roadbed compactness detecting and sampling device and method for highway engineering
The invention relates to the technical field of highway engineering, and discloses a roadbed compactness detecting and sampling device for highway engineering, the roadbed compactness detecting and sampling device comprises a chassis, a circular through groove is formed in the chassis, and a first vertical rod is fixedly mounted at the top end of the chassis. By arranging the rotatable bearing assemblies, after the cutting ring is inserted into soil, wins a soil sample and takes out the soil sample, one bearing assembly can be used for supporting the bottom of the sample, and then the periphery of the soil sample can be rotationally cut by means of the function that the cutting assembly can rotate around the axis of the hydraulic telescopic rod; and after the cutting ring is inserted, the compressed part of soil in contact with the cutting ring is cut and separated in the rotating process of the cutting assembly, so that the remaining soil sample can be taken out under the conventional condition for compactness detection, and the reliability of the detection sampling device on sample result calculation is greatly improved.
本发明涉及公路工程技术领域，且公开了一种用于公路工程的路基压实度检测取样装置，包括底盘，所述底盘上开设有圆形通槽，所述底盘的顶端固定安装有第一立杆，该用于公路工程的路基压实度检测取样装置及方法，通过设置有可旋转的承托组件，在环刀插入土壤中奖土壤样品取出后，可以利用其中一个承托组件将样品底部拖住，然后借助切削组件可以绕着液压伸缩杆的轴心旋转的功能对土壤样品的周边进行旋转切削，进而实现由于环刀插入后与其接触被压缩的部分土壤在切削组件旋转过程中被切削分离，这样剩下的土壤样品则能够保证是在常规条件下取出进行压实度检测，进而大大提高了该检测取样装置对样品结果计算的可靠性。
Roadbed compactness detecting and sampling device and method for highway engineering
一种用于公路工程的路基压实度检测取样装置及方法
LIN YANGYANG (Autor:in) / YAN HONGXIANG (Autor:in) / ZHAO BIN (Autor:in)
27.09.2024
Patent
Elektronische Ressource
Chinesisch
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