Profile soil moisture transverse distribution detection device
What is Al technical title?
Al technical title is built by PatSnap Al team. It summarizes the technical point description of the patent document.
A technology of soil moisture and horizontal distribution, which is applied in the direction of measuring devices, soil material testing, and analyzing materials, can solve the problems of insufficient level of manual observation, low degree of automation, and low efficiency, and achieve easy use and promotion, simple equipment, running stable effect
Pending Publication Date: 2019-03-01
KUNMING UNIV OF SCI & TECH
View PDF0 Cites 0 Cited by
Summary
Abstract
Description
Claims
Application Information
AI Technical Summary
This helps you quickly interpret patents by identifying the three key elements:
Problems solved by technology
Method used
Benefits of technology
Problems solved by technology
However, the current lateral distribution detection of soil moisture is carried out manually, with a low degree of automation, numerous operating procedures, and low efficiency. The gradient taken for each detection cannot be flexibly set. Outstanding problems such as gradient detection
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 more
Image
Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
Click on the blue label to locate the original text in one second.
Reading with bidirectional positioning of images and text.
Smart Image
Examples
Experimental program
Comparison scheme
Effect test
Embodiment 1
[0027] Embodiment 1: as Figures 1 to 6 As shown, a cross-sectional soil moisture detection device includes a horizontal adjustment mechanism 1, a light rod I2, a fixed plate I3, a small bearing 4, a screw rod 5, a light rod II6, a liquid bead level 7, and a sensor clamping mechanism 8 , groove plate 9, sensor position drive mechanism 10, coupling 11, fixed plate II 12, stepper motor 13 and soil moisture sensor 14;
[0028] The horizontal adjustment mechanism 1 includes adjustable support legs I and adjustable support legs II16 installed on the bottoms of the fixed plate I3 and the fixed plate II12 respectively, and the bead-type spirit level 7 is installed behind the fixed plate I3 and the fixed plate II12;
[0029] The sensor clamping mechanism 8 includes a grooved plate 17, the grooved plate 17 is fastened with the grooved plate 9 and the soil moisture sensor 14 is clamped inside the grooved plate 17;
[0030] Described sensor position driving mechanism 10 comprises drive ...
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 a profile soil moisture transverse distribution detection device and belongs to the field of soil moisture content detection. The profile soil moisture transverse distributiondetection device comprises a horizontal adjustment mechanism, a light bar I, a fixing plate I, a small bearing, a screw rod, a light bar II, a liquid ball type level, a sensor clamping mechanism, a groove plate, a sensor position drive mechanism, a coupling, a fixing plate II, a stepping motor, a level fixing bolt I, a level fixing bolt II and a soil moisture sensor, wherein the horizontal adjustment mechanism comprises an adjustable support leg I and an adjustable support leg II; a base of the sensor clamping mechanism comprises a clamping bolt I, a clamping bolt II, a clamping bolt III, a clamping bolt IV and a convex slot plate; the sensor position drive mechanism comprises a screw rod nut, a linear bearing I, a linear bearing II, a linear bearing III, a linear bearing IV and a drive box. The profile soil moisture transverse distribution detection device provided by the invention has the advantages of high working efficiency, high automation degree and easiness in operation, and can simplify the steps of manual measurement and improve the measurement accuracy, and thus is of a relatively great popularization value.
Description
technical field [0001] The invention relates to a device for detecting the lateral distribution of soil moisture in a profile, belonging to the field of soil moisture content detection. Background technique [0002] Soil profile moisture detection is an important step to detect the moisture content of undisturbed soil. The detection of lateral distribution of soil moisture is helpful for the detection of lateral distribution of soil moisture after drip irrigation and the analysis of the influence of lateral distribution of water on plant roots. However, the current lateral distribution detection of soil moisture is carried out manually, with low degree of automation, numerous operation processes, and low efficiency. The gradient taken for each detection cannot be flexibly set. Gradient detection and other outstanding problems. Contents of the invention [0003] Aiming at the problems and deficiencies in the above-mentioned prior art, the present invention provides a devic...
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
Application Date:The date an application was filed.
Publication Date:The date a patent or application was officially published.
First Publication Date:The earliest publication date of a patent with the same application number.
Issue Date:Publication date of the patent grant document.
PCT Entry Date:The Entry date of PCT National Phase.
Estimated Expiry Date:The statutory expiry date of a patent right according to the Patent Law, and it is the longest term of protection that the patent right can achieve without the termination of the patent right due to other reasons(Term extension factor has been taken into account ).
Invalid Date:Actual expiry date is based on effective date or publication date of legal transaction data of invalid patent.
Login to view more 
Login to view more