Building construction soil sampling device based on linkage transmission technology

Abstract

The invention discloses a building construction soil sampling device based on a linkage transmission technology. The building construction soil sampling device comprises a machine body, wherein stabilization cavities are symmetrically arranged at the bottoms of left and right side ends; the machine body is internally provided with a linkage cavity and a sampling cavity; a sampling hole is formed in a bottom wall of an inner cavity of the sampling cavity; the sampling cavity is internally provided with a soil sampling device matched with the sampling hole; a drill bit is arranged at the bottomend of the soil sampling device; a limiting barrel, which is matched with the sampling cavity, sleeves the bottom end of the outer circumferential surface of the soil sampling device; the top end of the soil sampling device is fixedly connected with a connecting rod; the top end of the connecting rod penetrates through a top wall of the sampling cavity and the linkage cavity and is fixedly connected with a rotary table; the connecting rod is provided with scale lines; a scale indicator sleeves the outer circumferential surface of the connecting rod. According to the building construction soilsampling device disclosed by the invention, a motor drives a fixed anchor rod to rotate at a high speed, and the fixed anchor rod penetrates into a soil layer under the action of an anchor head, so that the whole fixed anchor rod is inserted into the soil, and furthermore, the whole machine body is stabilized and the overall stability is greatly improved; soil sampling work is conveniently finished through the soil sampling device and the sampling accuracy is improved.

Description

technical field [0001] The invention relates to the technical field of construction engineering equipment, in particular to a construction soil sampling device based on linkage transmission technology. Background technique [0002] Construction engineering refers to the engineering entity formed through the construction of various housing buildings and their ancillary facilities and the installation activities of supporting lines, pipelines and equipment. Among them, "housing construction" refers to projects that have roofs, beams, walls, foundations, and can form internal spaces to meet people's needs for production, living, learning, and public activities. [0003] Civil engineering subject teaching steering committee consists of civil engineering, architectural environment and energy application engineering, water supply and drainage science and engineering, building electrical and intelligent, architecture, urban and rural planning, landscape architecture, engineering ma...

AI Technical Summary

Problems solved by technology

[0007] At present, before the construction of the project, it is necessary to carry out general surveys, soil monitoring and soil testing formulas on the soil of the construction site. The data are used to judge the depth of the foundation and the weight of the total building. This is a particularly important task before construction. Soil samplers that require equal volume and convenience. Although the existing soil samplers are simple in structure and low in cost, they are time-consuming, laborious, and relatively poor in stability. Sampling often occurs tilted, resulting in inaccurate soil sampling and affecting test results.

Images