Red soil dry land acidity short-term test equipment
Technical Field
The utility model relates to a soil detection technology field, concretely relates to red soil dry land acidity short-term test equipment.
Background
The farming soil is suitable for the growth and development of crops, which is influenced and reformed by production activities such as cultivation, fertilization, irrigation and drainage, soil improvement and the like of human beings, the main types of the farming soil are black soil, loess, red soil, paddy soil and purple soil, the red-soil dry land is an important agricultural soil resource in the south of China, and the reasonable utilization of the red-soil dry land resource plays an important strategic position in the agricultural sustainable development in the south of China. The red soil is acid soil, which influences the activity of organisms in the soil, changes the form of nutrients in the soil, reduces the effectiveness of the nutrients, promotes free manganese and aluminum ions to be dissolved in the soil solution, and generates toxic action on crops. Soil environment monitoring means that environment quality and change trend thereof are determined by measuring representative values of factors affecting soil environment quality. Soil monitoring generally refers to soil environment monitoring, and generally comprises technical contents of distribution sampling, sample preparation, analysis methods, result characterization, data statistics, quality evaluation and the like.
When current soil acidity meter is before detecting soil, need artificially strike off soil surface's organic matter and need spray the clear water to soil, it is great at the area that detects, the check point is more, rely on the organic soil on artifical clearance soil top layer and to the soil watering comparatively waste time and energy, and soil acidity detects and need accomplish with the help of professional equipment in the laboratory mostly, equipment is more dispersed, be not convenient for hand-carry, can't detect out the acidity of soil along with the place in soil sampling ground.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model aims to solve the technical problem of overcoming the inconvenient defect of use among the prior art to provide a red soil dry land acidity short-term test equipment.
The above technical purpose of the present invention can be achieved by the following technical solutions:
a red soil dry land acidity rapid detection device comprises:
the movable structure comprises a frame, handles, a bottom plate and wheels, wherein the wheels are fixedly arranged at four corners of the bottom of the frame, the handles are fixedly arranged on one side of the frame, the bottom plate and the frame are arranged in a sliding manner, and the movable structure is also provided with a driving structure;
the detection structure is arranged in the frame and comprises a plurality of soil acidometers and cleaning assemblies, and the cleaning assemblies are sleeved on the outer sides of the soil acidometers;
the cleaning structure is arranged on the bottom plate and comprises a water spraying device and scraping plates, and the scraping plates are symmetrically arranged at the bottom of the bottom plate.
Further, the drive structure includes driving motor and hand drive, driving motor with the frame is fixed, the lift of driving motor control bottom plate, hand drive includes turbine and worm, the turbine center extends the frame and is provided with the axis of rotation, be fixed with the crank in the axis of rotation, the worm bottom with the soil acidity meter is fixed.
Furthermore, the four corners of the frame are also provided with guide rods, the bottom plate is correspondingly provided with guide holes, and the driving motor is fixed at the top of the frame.
Furthermore, water jet equipment includes water tank, spray plate and shower nozzle, the water tank sets up the top of frame, the water tank leads to pipe and spray plate links to each other, the shower nozzle is fixed to be set up on the spray plate, the shower nozzle is provided with a plurality ofly.
Furthermore, the spraying plate is provided with a cleaning hole, a cleaning assembly is fixedly arranged in the cleaning hole and comprises an elastic piece and a cleaning plate, cleaning cotton is bonded on the cleaning plate, two ends of the cleaning plate are arc-shaped surfaces, one end of the elastic piece is fixed in the spraying plate, the other end of the elastic piece is fixed with the cleaning plate, and the elastic piece is provided with a plurality of elastic pieces.
Furthermore, the scraper blade symmetry sets up the intermediate position of bottom plate bottom, scrape the tooth slope setting on the scraper blade, the scraper blade is connected with flexible motor, flexible motor sets up the bottom side of bottom plate.
Furthermore, a battery is arranged on the frame and electrically connected with the driving structure and the telescopic motor.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a red soil nonirrigated farmland acidity short-term test equipment clears away the organic soil on surface earlier through the scraper blade, and rethread water jet equipment evenly sprays and soaks, and last rethread soil acidimeter detects, can clear up fast and soak soil, provides detection efficiency.
2. The utility model provides a red soil dry land acidity short-term test equipment, water jet equipment except infiltrating the effect of soil, can also once detect the washing of accomplishing the back realization to the soil acidity meter, still can carry out the second time cleaning to the soil acidity meter through clean subassembly after the washing, have alleviateed user's work burden.
3. The utility model provides a red soil arid land acidity short-term test equipment has the tooth of scraping of slope on the scraper blade and is convenient for clear up soil surface, avoids surperficial organic soil to influence and detects the precision.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic overall structure diagram of a rapid detection apparatus for acidity of red soil dry land according to an embodiment of the present invention;
fig. 2 is a partial structural schematic view of a driving structure provided in an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of a cleaning assembly provided in an embodiment of the present invention;
fig. 4 is a schematic partial structure diagram of a scraper according to an embodiment of the present invention.
Description of reference numerals:
1. a moving structure; 11. a frame; 111. a guide rod; 12. a handle; 13. a base plate; 14. a wheel; 15. a battery; 2. a drive structure; 21. a drive motor; 22. hand-cranking driving; 221. a turbine; 2211. a rotating shaft; 2212. a hand crank; 222. a worm; 3. detecting the structure; 31. a soil acidity meter; 32. a cleaning assembly; 321. an elastic member; 322. cleaning the plate; 4. cleaning the structure; 41. a water spraying device; 411. a water tank; 412. a spray plate; 4121. cleaning the hole; 413. a spray head; 42. a squeegee; 421. a telescopic motor.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a red soil arid land acidity short-term test equipment, as shown in fig. 1, mobile structure 1 includes frame 11, handle 12 and wheel 14, wheel 14 is fixed to be set up in frame 11 bottom four corners, the fixed one side that sets up at frame 11 of handle 12, still be provided with drive structure 2 on the mobile structure 1, frame 11 four corners still is provided with guide bar 111, it sets up in frame 11 to detect structure 3 is fixed, clearance structure 4 sets up in frame 11 bottom, clearance structure 4 includes water jet equipment 41 and scraper blade 42, scraper blade 42 symmetry sets up, the organic soil on surface is clear through scraper blade 42 earlier, rethread water jet equipment 41 evenly sprays and wets, last rethread soil acidimeter 31 detects, can clear up fast and soak soil, detection efficiency is provided.
As shown in fig. 1 and 2, the driving structure 2 includes a driving motor 21 and a hand-operated driver 22, the driving motor 21 is fixed to the frame 11, the driving motor 21 is fixed to the top of the frame 11, a battery 15 is further placed on the frame 11, the battery 15 is electrically connected to the driving structure 2, the hand-operated driver 22 includes a turbine 221 and a worm 222, a rotating shaft 2211 is rotatably connected to the center of the turbine 221, the rotating shaft 2211 extends out of the frame 11, a hand-operated handle 2212 is fixed to the rotating shaft 2211, and the bottom end of the worm 222 is fixed to the soil acidity meter 31.
As shown in fig. 1 and 3, water jet equipment 41 includes water tank 411, spraying plate 412 and shower nozzle 413, water tank 411 is placed at the top of frame 11, water tank 411 leads to pipe and spraying plate 412 links to each other, shower nozzle 413 is fixed to be set up on spraying plate 412, shower nozzle 413 is provided with a plurality ofly, water jet equipment 41 is except the effect of infiltrating soil, can also once detect the washing of accomplishing back realization to soil acidity meter 31, still can carry out the cleaning of second time to soil acidity meter 31 through cleaning assembly 32 after the washing, user's work burden has been lightened.
As shown in fig. 3 and 4, the spray plate 412 is provided with a cleaning hole 4121, the cleaning assembly 32 is fixedly disposed in the cleaning hole 4121, the cleaning assembly 32 includes an elastic member 321 and a cleaning plate 322, cleaning cotton is adhered to the cleaning plate 322, two ends of the cleaning plate 322 are arc-shaped surfaces, one end of the elastic member 321 is fixed in the spray plate 412, the other end of the elastic member 321 is fixed with the cleaning plate 322, the elastic member 321 is provided with a plurality of elastic members 321, the elastic member 321 is a spring, and the elastic member 321 is disposed along the radial direction of the cleaning hole 4121.
As shown in FIG. 4, the scrapers 42 are symmetrically arranged at the middle position of the bottom plate 13, the scraping teeth on the scrapers 42 are obliquely arranged, the scrapers 42 are controlled to move by the telescopic motor 421, the telescopic motor 421 is fixedly arranged at the side edge of the bottom plate 13, the inclined scraping teeth on the scrapers 42 are convenient for cleaning the soil surface, and the influence of organic soil on the surface on the detection precision is avoided.
The working principle of the rapid detection equipment for the acidity of the red soil dry land is as follows: before using, water tank 411 is filled with water, and when the soil-water spraying device is used, organic soil on the surface is firstly removed through scraper 42, then is uniformly sprayed and soaked through water spraying device 41, and finally is detected through soil acidity meter 31.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.