A sampling device for soil quality analysis of cliff walls used in civil engineering
A technology of cliff walls and civil engineering, applied in the direction of sampling devices, etc., can solve problems such as limited focus, large cliffs, and difficulties in soil extraction, and achieve the effects of reducing load, improving stability, and reducing soil residues
Active Publication Date: 2022-06-03
ZHENGZHOU INST OF TECH
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0010] But as we all know, the angle of the cliff is relatively large. If you climb artificially to extract soil, the focus is limited, and the work of extracting soil is very difficult and life-threatening
There are few sampling devices specially used for cliff wall soil quality analysis in the prior art, so it is necessary to design a kind of sampling device for cliff wall soil quality analysis for civil engineering to complete the sampling work of cliff wall soil
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0069] Specifically, the vehicle body design is adopted to facilitate the overall movement of the device.
Embodiment 2
[0074] The left and right ends of the vehicle plate 101 are respectively fixed with a left support plate 201 and a right support plate 202, and between the left support plate 201 and the right support plate 202
[0076] Wherein, the rotating assembly 3 includes a No. 1 electric reel 301, a No. 1 pull rope 302, a hinge seat 303, a rotating rod 304,
[0077] The top left end of the moving block 205 is fixed with a hinge seat 303, and the top right end is installed with a No. electric wire take-up wheel 301;
[0080] After the soil extraction is completed, the position of the moving block 205 is moved to the left by the displacement assembly 2, so that the sampling assembly 5 is separated from the rock wall. No. 1 electricity
[0081] In order to provide better support and facilitate the movement of the rotating rod 304, the top of the left side plate 201 is connected with several second-class
[0082] It should be noted that when the rotating rod 304 is rotated and pressed on the su...
Embodiment 3
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to the technical field of cliff soil extraction equipment, in particular to a sampling device for cliff soil quality analysis used in civil engineering; it adopts a mobile car body design, which is convenient for overall activities; The No. 1 electric take-up reel is used to take up and pay off the line, so that the rotating rod rotates, and at the same time, the position of the moving block is moved to the left by the displacement component, so that the sampling component is moved to the outside of the cliff; the height of the sampling component is adjusted through the multi-stage electric telescopic rod, corresponding to different Then move the position of the moving block to the right through the displacement component, so that the sampling component is close to the rock wall for soil sampling, which is convenient and quick; the rotating component is equipped with a locking component, and after the rotating rod is rotated to the vertical direction, the No. 2 servo motor is started Make the No. 2 screw rotate randomly, the No. 1 moving nut moves axially along the No. 2 screw, and drives the insertion rod to move, so that the insertion rod is inserted into the jack of the anti-fall rod, and the anti-fall rod is fixed to reduce the tension of the No. 1 rod. The load of the rope improves the stability of the rotating assembly.
Description
A sampling device for soil analysis of cliff walls for civil engineering technical field The present invention relates to the technical field of equipment for borrowing soil from cliff walls, in particular to a kind of soil quality of cliff walls for civil engineering Sampling equipment for analysis. Background technique [0002] Civil engineering is a general term for the science and technology of building various types of land engineering facilities. It refers to both the materials used, the design Equipment and technical activities such as survey, design, construction, maintenance, repair, etc., also refer to the object of engineering construction. built in Various engineering facilities, such as houses, Roads, railways, pipelines, tunnels, bridges, canals, dams, ports, power stations, airports, marine platforms, water supply and drainage and protection Engineering etc. With the development of society, engineering structures are becoming larger and more comple...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): G01N1/08
CPCG01N1/08
Inventor 王俊龚剑孙驰赵雯雯
Owner ZHENGZHOU INST OF TECH