CN116929836B - Soil acidity and alkalinity detection device for landscaping engineering - Google Patents
Soil acidity and alkalinity detection device for landscaping engineering Download PDFInfo
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- CN116929836B CN116929836B CN202311183306.0A CN202311183306A CN116929836B CN 116929836 B CN116929836 B CN 116929836B CN 202311183306 A CN202311183306 A CN 202311183306A CN 116929836 B CN116929836 B CN 116929836B
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- 238000001514 detection method Methods 0.000 title claims abstract description 49
- 239000002689 soil Substances 0.000 title claims abstract description 36
- 238000005070 sampling Methods 0.000 claims abstract description 115
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 62
- 239000000523 sample Substances 0.000 claims abstract description 42
- 238000003780 insertion Methods 0.000 claims abstract description 25
- 230000037431 insertion Effects 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 5
- 238000004804 winding Methods 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000002696 acid base indicator Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000008213 purified water Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 239000012488 sample solution Substances 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/04—Devices for withdrawing samples in the solid state, e.g. by cutting
- G01N1/08—Devices for withdrawing samples in the solid state, e.g. by cutting involving an extracting tool, e.g. core bit
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/24—Earth materials
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Immunology (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Remote Sensing (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The application relates to a soil acidity and alkalinity detection device for landscaping engineering, which comprises a fixed support, wherein an oil cylinder is arranged on one side above the fixed support, the output end of the oil cylinder is connected with a sampling insertion pipe, the top of the fixed support is provided with a water storage tank, the top of the water storage tank is embedded and provided with a display screen, the surface of the sampling insertion pipe is provided with a rectangular through groove, the surface of the sampling insertion pipe is provided with a plurality of sampling frames which are arranged up and down through the rectangular through groove, the bottom wall of each sampling frame is provided with a detection probe, the inside of the sampling insertion pipe is provided with a driving unit, the bottom of the sampling frame is fixedly connected with an elastic cushion block, the driving unit is fixedly connected with the surface of the elastic cushion block, and the driving unit comprises a servo motor and a driving rotating rod, so that the acidity and alkalinity of soil with different depths at the same sampling point can be detected simultaneously, the problem of residual sample mixing caused by single-wheel detection can be avoided, the detection accuracy can be further improved, and the detection efficiency can be improved.
Description
Technical Field
The application relates to a soil acidity and alkalinity detection device for landscaping engineering, in particular to a soil acidity and alkalinity detection device for landscaping engineering, which is applied to the technical field of soil acidity and alkalinity detection.
Background
The landscaping land is the land occupied by parks, scenic spots, animal and plant parks, protective forests, water source protective forests, forest parks, green belts of roads and streets and the like, and the land is mainly used for improving the ecological environment of cities and being used for rest of residents, and is usually required to be subjected to soil acid-base detection, and the operation of sampling and then mixing is usually adopted when the corresponding acid-base detection is carried out, so that the whole detection process consumes longer time and is unfavorable for improving the detection efficiency.
In order to solve the problem of low detection efficiency caused by long operation flow, an automatic design is adopted for a certain soil acidity and alkalinity rapid detection device in the market, and the device has a certain market ratio.
The specification of Chinese patent No. CN202211682116.9 discloses a device and a method for rapidly detecting the acidity and alkalinity of soil. The application comprises a frame and a sampling tube; a lifting cylinder is arranged on the frame, a lifting frame is connected to the lifting cylinder, and the sampling tube is rotationally connected with the lifting frame; the water pipe is movably connected in the sampling pipe, a water tank is arranged on the frame, which is provided with an avoidance hole matched with the sampling pipe, at the bottom of the frame, a control valve assembly is connected on the water tank, and the water tank is connected with the water pipe through the control valve assembly; the bottom of the frame is connected with a detection box for receiving the mixed liquid, a pushing cylinder is arranged on the side face of the frame, the pushing cylinder is connected with the detection box, and an acid-base indicator box is arranged on the inner wall of the frame; according to the application, the sampling tube descends to sample soil and then is automatically mixed with water, the water automatically flows into the detection box, and then the mixed liquid is detected by the acid-base indicator, so that the problem that the detection of the pH value of soil is time-consuming and labor-consuming is solved.
Above-mentioned detection device only can realize the automated inspection of single sample when carrying out detection operation, when needs carry out the sampling operation of the different degree of depth of same sampling point to afforestation soil, needs the multiple round deep-cut sample, leads to the residual sample in the soil layer of different degree of depth to mix easily for operating efficiency can not obtain promoting, still can reduce the detection accuracy, has certain operation limitation.
Disclosure of Invention
Aiming at the prior art, the application aims to provide a rapid and accurate operation mode when three-dimensional soil acid-base detection operations with different depths are required to be carried out on landscaping lands.
In order to solve the problems, the application provides a soil acidity and alkalinity detection device for landscaping engineering, which comprises a fixed support, wherein an oil cylinder is arranged on one side above the fixed support, the output end of the oil cylinder is connected with a sampling insertion pipe, the top of the fixed support is provided with a water storage tank, the top of the water storage tank is embedded with a display screen, the surface of the sampling insertion pipe is provided with a rectangular through groove, the surface of the sampling insertion pipe penetrates through the rectangular through groove to be provided with a plurality of sampling frames which are arranged up and down, the bottom wall of each sampling frame is provided with a detection probe, the detection probes are electrically connected with the display screen, a driving unit is arranged inside the sampling insertion pipe, the bottom of the sampling frame is fixedly connected with an elastic cushion block, the driving unit is fixedly connected with the surface of the elastic cushion block, and the driving unit comprises a servo motor and a driving rotating rod.
Among the above-mentioned soil acidity and alkalinity detection device for afforestation engineering, can realize the simultaneous detection of the acidity and alkalinity of the different degree of depth soil of same sampling point soil department, can enough avoid single round detection to lead to residual sample mixed problem, and then promote and detect the accuracy nature, can also promote detection efficiency.
As a further improvement of the application, the output end of the servo motor is connected with the top end of the driving rotating rod, the surface of the driving rotating rod is fixedly sleeved with a driving bevel gear, the inner wall of the sampling insertion tube is provided with a linkage rotating rod through a bearing, one end surface of the linkage rotating rod is fixedly sleeved with a linkage bevel gear which is meshed with the driving bevel gear, and the surface of the linkage rotating rod is fixedly connected with the surface of the elastic cushion block.
As a further improvement of the application, the top wall of the rectangular through groove is provided with the folding component, the inside of the sampling insertion pipe is provided with the vertically arranged strip-shaped channel, the section width of the strip-shaped channel is smaller than the thickness of the sampling insertion pipe, the surface of the driving rotating rod, which is close to the top end, is fixedly sleeved with the rolling sleeve frame, the surface of the rolling sleeve frame is wound with the inhaul cable, and the inhaul cable penetrates through the inside of the extending folding component, the sampling frame and the elastic cushion block.
As a further improvement of the application, the inside of the strip-shaped channel is slidably connected with the sliding falling block, and the inhaul cable penetrates through the inside of the sliding falling block, and the sliding falling block is fixedly connected with the inhaul cable.
As a further improvement of the application, the water pump is arranged on the top wall of the water storage tank, the water supply pipe is arranged on the surface of the sampling insertion pipe in a penetrating way, one end of the water supply pipe is connected with the output end of the water pump, the water supply pipe is provided with a plurality of water outlet branch pipes in an inclined way on the surface of the water supply pipe positioned in the sampling insertion pipe, and the water outlet branch pipes are positioned above the sampling frames and correspond to the number of the sampling frames one by one.
As a further improvement of the application, the wall thickness of the sampling frame is larger than that of the sampling cannula, and the connection position of the bottom of the sampling frame and the linkage rotating rod is positioned at one side of the center of the sampling cannula.
As a further improvement of the application, the top of the elastic cushion block is provided with a concave, the top end of the elastic cushion block is connected with an elastic waterproof collar, the bottom of the elastic waterproof collar is connected with a rigid ejector rod, the bottom of the rigid ejector rod is connected with an expansion ejector rod, the expansion ejector rod is made of water-swelling materials, the bottom end of the expansion ejector rod is connected with the bottom wall of the concave of the elastic cushion block, and the surface of the elastic waterproof collar is in fit contact with the surface of the sampling frame.
As a further improvement of the application, the surface of the sampling frame and the surface of the elastic waterproof collar are respectively coated with mutually attractive magnetic coatings, and the surface of the expansion ejector rod is in abutting contact with the surface of the sampling frame.
As a further improvement of the application, a drain pipe is arranged inside the elastic cushion block in a penetrating way, a one-way valve is arranged inside the drain pipe, and the end part of the drain pipe is flush with the surface of the sampling cannula.
In conclusion, utilize drive unit to drive the sample frame deflection, carry out the sample processing to the relatively loose soil of being made by high strength rigid material, can realize the simultaneous sampling detection of the different sampling depth of same sampling point, can enough avoid mixing between the sample, promote the detection precision, the operation of multiple degree of depth sample simultaneously, can also effectively promote detection efficiency, in addition, the design of elastic cushion and the waterproof hoop of elasticity can effectively avoid the solution drip that the sample frame surface crack led to, and then avoid mixing of sample solution between the different sample frames, further promote the detection precision.
Drawings
Fig. 1 is a schematic view showing the overall appearance structure of embodiment 1 of the present application;
FIG. 2 is a schematic view showing the internal structure of a sampling cannula according to embodiment 1 of the present application;
FIG. 3 is a schematic view showing the internal partial structure of a sampling cannula according to embodiment 1 of the present application;
FIG. 4 is a schematic view of the sample cannula, slider and folding assembly of embodiment 1 of the present application;
FIG. 5 is a schematic illustration of the cable and folding assembly of embodiment 1 of the present application;
fig. 6 is a schematic view showing a state in which the cable winding up drives the folding assembly to shrink according to embodiment 1 of the present application;
FIG. 7 is a schematic view showing an operation state of embodiment 1 of the present application;
FIG. 8 is a schematic view showing the discharge of waste liquid from the inside of a sampling frame according to embodiment 1 of the present application;
fig. 9 is a schematic structural view of embodiment 2 of the present application;
fig. 10 is a schematic view showing an operation state of embodiment 2 of the present application.
The reference numerals in the figures illustrate:
1. a fixed bracket; 2. a water storage tank; 3. a water supply pipe; 31. a water outlet branch pipe; 4. an oil cylinder; 5. sampling intubation; 6. a sampling frame; 7. driving the rotating rod; 71. a linkage rotating rod; 72. a linkage bevel gear; 73. driving a bevel gear; 8. a servo motor; 9. a winding sleeve frame; 91. a guy cable; 92. a sliding falling block; 93. a folding assembly; 10. an elastic cushion block; 1001. a rigid ejector rod; 1002. expanding the ejector rod; 11. a detection probe; 12. and (5) a water drain pipe.
Detailed Description
2 embodiments of the present application will be described in detail with reference to the accompanying drawings.
Embodiment 1:
fig. 1-8 show a soil acidity and alkalinity detecting device for landscaping engineering, which comprises a fixed support 1, cylinder 4 is installed to one side of the top of fixed support 1, the output of cylinder 4 is connected with sample intubate 5, water storage tank 2 is installed at the top of fixed support 1, the display screen is inlayed and installed at the top of water storage tank 2, the surface of sample intubate 5 is equipped with the rectangle and leads to the groove, sample frame 6 that a plurality of upper and lower arrangements are run through on the surface of sample intubate 5, detection probe 11 is all installed to the diapire of every sample frame 6, and detection probe 11 and display screen electric connection, the internally mounted of sample intubate 5 has drive unit, the bottom fixedly connected with elasticity cushion 10 of sample frame 6, and the fixed surface connection of drive unit and elasticity cushion 10, drive unit is including servo motor 8 and drive bull stick 7.
The output end of the servo motor 8 is connected with the top end of the driving rotating rod 7, a driving bevel gear 73 is fixedly sleeved on the surface of the driving rotating rod 7, a linkage rotating rod 71 is mounted on the inner wall of the sampling insertion tube 5 through a bearing, a linkage bevel gear 72 in meshed connection with the driving bevel gear 73 is fixedly sleeved on one end surface of the linkage rotating rod 71, and the surface of the linkage rotating rod 71 is fixedly connected with the surface of the elastic cushion 10.
The folding subassembly 93 is installed to the roof in rectangle logical groove, the inside of sample intubate 5 is equipped with the bar passageway of vertical arrangement, and the cross-section width of bar passageway is less than the thickness of sample intubate 5, the fixed surface that drive bull stick 7 is close to the top has cup jointed roll-up cover frame 9, the surface winding of roll-up cover frame 9 has cable 91, and cable 91 runs through the inside that extends folding subassembly 93, sample frame 6 and elastic cushion 10, the wall thickness of sample frame 6 is greater than the wall thickness of sample intubate 5, and the hookup location of sample frame 6 bottom and linkage bull stick 71 is located one side at the centre of a circle of sample intubate 5.
The water pump is installed to the roof of water storage jar 2, and sampling intubate 5's surface runs through installs water supply pipe 3, and water supply pipe 3's one end is connected with the output of water pump, and water supply pipe 3 is located the inside surface slope of sampling intubate 5 and installs a plurality of water outlet branch pipes 31, and water outlet branch pipe 31 is located the top of sampling frame 6 and with the quantity one-to-one of sampling frame 6.
Specifically, purified water stored in the water storage tank 2 is pumped by a water pump, can enter the sampling cannula 5 through the water supply pipe 3, enters the sampling frame 6 through the water outlet branch pipe 31 (made of a non-rigid material and cannot influence the arc deflection of the sampling frame 6), is mixed with a sample in the sampling frame 6 to form a solution, and then the acid-base property of a soil sample is detected by the detection probe 11 and displayed through the display screen;
when the landscaping soil acid-base detection treatment is carried out, the tip of the sampling cannula 5 is placed on a selected sampling point, then the oil cylinder 4 is started, the sampling cannula 5 is pushed to penetrate into the soil under the pressure action of the oil cylinder 4 until the uppermost sampling frame 6 is buried, at the moment, the servo motor 8 is started to drive the driving rotating rod 7 to rotate, at the moment, the winding sleeve frame 9 synchronously rotates and drives the stay cable 91 to wind, and further the folding assembly 93 in a natural diastole state is driven to shrink (as the stay cable 91 penetrates to the bottom of each folding assembly 93 and then penetrates the next folding assembly 93, and the folding assembly 93 is of a shutter structure made of metal materials), so that a gap exists between the rectangular through groove and the upper side of the sampling frame 6, and the arc-shaped movement of the subsequent sampling frame 6 is facilitated;
simultaneously, under the meshing transmission action of the drive bevel gear 73 and the linkage bevel gear 72, the linkage bevel gear 71 synchronously rotates to drive the elastic cushion 10 and the sampling frame 6 which is fixedly connected with the elastic cushion 10 and is made of high-strength materials to rotate, the part of the top opening of the sampling frame 6 gradually goes deep into the side soil (the soil is in a relatively loose environment because the material strength of the sampling frame 6 is greater than that of the soil) along with the gradual deflection of the sampling frame 6, and then the servo motor 8 is started to enable the drive bevel gear 73 to reversely rotate, so that the sampling frame 6 is reset and corresponding soil samples are brought back into the sampling cannula 5;
along with the resetting of the sampling frame 6, the soil sample which is originally spliced at the frame part can fall into the sampling frame 6, and then the water pump is started, so that purified water in the water storage tank 2 can enter the sampling frame 6 for acid-base detection;
then the sampling insertion tube 5 is pulled out upwards, the servo motor 8 is started, the driving rotary rod 7 is driven to rotate forwards, the sampling frame 6 can be driven to incline outwards, so that waste liquid in the sampling frame 6 is discharged in a concentrated mode, and the inside of the sampling frame 6 is thoroughly cleaned through multiple flushing;
so, through above-mentioned operation, can realize the simultaneous detection of the acid-base of the different degree of depth soil of same sampling point soil department, can enough avoid single round to detect the mixed problem of residual sample that leads to, and then promote and detect the accuracy nature, can also promote detection efficiency.
The inside sliding connection of bar passageway has the slip to drop the piece 92, and the cable 91 runs through the inside of slip to drop the piece 92, is fixed connection between slip to drop the piece 92 and the cable 91.
Specifically, the design of the sliding weight 92 may be added with gravity to ensure that the pull string 91 is pulled and straightened in the strip channel when the pull string 91 is released.
Embodiment 2:
fig. 9 to 10 show, wherein the same or corresponding parts as in embodiment 1 are denoted by the corresponding reference numerals as in embodiment 1, and only the points of distinction from embodiment 1 are described below for the sake of brevity. This 2 nd embodiment differs from the 1 st embodiment in that: the top of the elastic cushion 10 is provided with a dent, the top of the elastic cushion 10 is connected with an elastic waterproof collar, the bottom of the elastic waterproof collar is connected with a rigid ejector rod 1001, the bottom of the rigid ejector rod 1001 is connected with an expansion ejector rod 1002, the expansion ejector rod 1002 is made of a water-swelling material, the bottom end of the expansion ejector rod 1002 is connected with the dent bottom wall of the elastic cushion 10, and the surface of the elastic waterproof collar is in fit contact with the surface of the sampling frame 6.
The surface of the sampling frame 6 and the surface of the elastic waterproof collar are respectively coated with a magnetic attraction coating which is attracted mutually, and the surface of the expansion ejector rod 1002 is in fit contact with the surface of the sampling frame 6.
The inside of the elastic cushion 10 is provided with a drain pipe 12 in a penetrating way, and the inside of the drain pipe 12 is provided with a one-way valve, and the end part of the drain pipe 12 is flush with the surface of the sampling cannula 5.
Specifically, in the detection process, if the sampling frame 6 at the upper position is cracked, the liquid in the sampling frame can drip into the sampling frame 6 at the lower position, so that the accuracy of detection is affected, and therefore the problem can be effectively avoided by using the embodiment;
when the acid-base detection is carried out, the height of the water body inside the sampling frame 6 is not more than half of the height of the sampling frame 6, so that when a crack appears on the surface of the sampling frame 6 (namely, the crack position is positioned at a position below half of the height of the sampling frame 6 and at the bottom), the permeated water body slides into the concave of the elastic cushion block 10 along the surface of the sampling frame 6, then the water content enables the expansion ejector rod 1002 to expand and lift up, and then drives the elastic waterproof hoop to lift up, so that the surface of the sampling frame 6 is coated, and in addition, due to the magnetic attraction, the effective coating treatment between the elastic waterproof hoop and the sampling frame 6 can be ensured, and further, the dripping of the permeated water body is avoided;
in order to avoid the influence of the residual water on the next round of operation, the water falling into the recess of the elastic cushion 10 is discharged through the drain pipe 12, and the tightness of the sampling frame 6 can be judged through the surface coating condition of the sampling frame 6, so that the water can be used as the basis for replacing the sampling frame 6.
The present application is not limited to the above-described embodiments, which are adopted in connection with the actual demands, and various changes made by the person skilled in the art without departing from the spirit of the present application are still within the scope of the present application.
Claims (5)
1. Soil acidity and alkalinity detection device for landscaping engineering, including fixed bolster (1), hydro-cylinder (4) are installed to top one side of fixed bolster (1), the output of hydro-cylinder (4) is connected with sample intubate (5), its characterized in that: the water storage tank is characterized in that the water storage tank (2) is mounted at the top of the fixed support (1), a display screen is mounted on the top of the water storage tank in an embedded mode, rectangular through grooves are formed in the surface of the sampling insertion pipe (5), a plurality of sampling frames (6) which are arranged up and down are mounted on the surface of the sampling insertion pipe (5) in a penetrating mode through the rectangular through grooves, detection probes (11) are mounted on the bottom wall of each sampling frame (6), the detection probes (11) are electrically connected with the display screen, a driving unit is mounted in the sampling insertion pipe (5), an elastic cushion block (10) is fixedly connected to the bottom of each sampling frame (6), the driving unit is fixedly connected with the surface of each elastic cushion block (10), and each driving unit comprises a servo motor (8) and a driving rotating rod (7);
the output end of the servo motor (8) is connected with the top end of the driving rotating rod (7), a driving bevel gear (73) is fixedly sleeved on the surface of the driving rotating rod (7), a linkage rotating rod (71) is mounted on the inner wall of the sampling insertion tube (5) through a bearing, a linkage bevel gear (72) which is meshed with the driving bevel gear (73) is fixedly sleeved on one end surface of the linkage rotating rod (71), and the surface of the linkage rotating rod (71) is fixedly connected with the surface of the elastic cushion block (10);
the top wall of the rectangular through groove is provided with a folding assembly (93), the inside of the sampling insertion pipe (5) is provided with a vertically arranged strip-shaped channel, the section width of the strip-shaped channel is smaller than the thickness of the sampling insertion pipe (5), the surface of the driving rotating rod (7) close to the top end is fixedly sleeved with a rolling sleeve frame (9), the surface of the rolling sleeve frame (9) is wound with a inhaul cable (91), and the inhaul cable (91) penetrates through the inside of the extending folding assembly (93), the sampling frame (6) and the elastic cushion block (10);
the water storage tank is characterized in that a water pump is arranged on the top wall of the water storage tank (2), a water delivery pipe (3) is arranged on the surface of the sampling insertion pipe (5) in a penetrating mode, one end of the water delivery pipe (3) is connected with the output end of the water pump, a plurality of water outlet branch pipes (31) are obliquely arranged on the surface of the water delivery pipe (3) positioned in the sampling insertion pipe (5), and the water outlet branch pipes (31) are positioned above the sampling frames (6) and correspond to the number of the sampling frames (6) one by one;
the top of elasticity cushion (10) is equipped with the recess, and the top of elasticity cushion (10) is connected with the waterproof collar of elasticity, the bottom of waterproof collar of elasticity is connected with rigid ejector pin (1001), the bottom of rigid ejector pin (1001) is connected with inflation ejector pin (1002), and inflation ejector pin (1002) adopt water-swellable material to make, the bottom of inflation ejector pin (1002) is connected with the sunken diapire of elasticity cushion (10), the surface laminating contact of waterproof collar of elasticity and the surface of sample frame (6).
2. The device for detecting the acidity and alkalinity of soil for landscaping according to claim 1, wherein: the inside sliding connection of bar passageway has slip weight (92), and cable (91) run through the inside of slip weight (92), be fixed connection between slip weight (92) and the cable (91).
3. The device for detecting the acidity and alkalinity of soil for landscaping according to claim 1, wherein: the wall thickness of the sampling frame (6) is larger than that of the sampling insertion tube (5), and the connection position of the bottom of the sampling frame (6) and the linkage rotating rod (71) is located at one side of the center of the sampling insertion tube (5).
4. The device for detecting the acidity and alkalinity of soil for landscaping according to claim 1, wherein: the surface of the sampling frame (6) and the surface of the elastic waterproof collar are respectively coated with a magnetic attraction coating which is attracted mutually, and the surface of the expansion ejector rod (1002) is in fit contact with the surface of the sampling frame (6).
5. The device for detecting the acidity and alkalinity of soil for landscaping according to claim 1, wherein: the inside of elasticity cushion (10) runs through and installs drain pipe (12), and the internally mounted of drain pipe (12) has the check valve, the tip of drain pipe (12) flushes with the surface of sampling intubate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202311183306.0A CN116929836B (en) | 2023-09-14 | 2023-09-14 | Soil acidity and alkalinity detection device for landscaping engineering |
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| CN202311183306.0A CN116929836B (en) | 2023-09-14 | 2023-09-14 | Soil acidity and alkalinity detection device for landscaping engineering |
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| CN116929836B true CN116929836B (en) | 2023-12-05 |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823287A (en) * | 2019-11-23 | 2020-02-21 | 苏州普瑞菲环保科技有限公司 | Soil detection device |
| CN112444424A (en) * | 2020-10-15 | 2021-03-05 | 华东交通大学 | Farming soil detects sample thief |
| CN215894077U (en) * | 2021-05-25 | 2022-02-22 | 山东省第三地质矿产勘查院 | Sediment sampling device for bay seabed |
| WO2022041782A1 (en) * | 2020-08-28 | 2022-03-03 | 南京汉尔斯生物科技有限公司 | Soil sampling apparatus used for detecting land pollution, and method for use thereof |
| CN114609370A (en) * | 2022-04-07 | 2022-06-10 | 顾大伟 | A soil detection appearance for planting soil |
| CN115656165A (en) * | 2022-12-27 | 2023-01-31 | 坛墨质检科技股份有限公司 | Rapid detection device and detection method for soil acidity and alkalinity |
| CN218725453U (en) * | 2022-09-29 | 2023-03-24 | 安徽虹桥交通建设监理有限公司 | Engineering supervision soil sampling device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11460378B2 (en) * | 2017-12-01 | 2022-10-04 | RogoAg LLC | Autonomous soil sampler |
-
2023
- 2023-09-14 CN CN202311183306.0A patent/CN116929836B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110823287A (en) * | 2019-11-23 | 2020-02-21 | 苏州普瑞菲环保科技有限公司 | Soil detection device |
| WO2022041782A1 (en) * | 2020-08-28 | 2022-03-03 | 南京汉尔斯生物科技有限公司 | Soil sampling apparatus used for detecting land pollution, and method for use thereof |
| CN112444424A (en) * | 2020-10-15 | 2021-03-05 | 华东交通大学 | Farming soil detects sample thief |
| CN215894077U (en) * | 2021-05-25 | 2022-02-22 | 山东省第三地质矿产勘查院 | Sediment sampling device for bay seabed |
| CN114609370A (en) * | 2022-04-07 | 2022-06-10 | 顾大伟 | A soil detection appearance for planting soil |
| CN218725453U (en) * | 2022-09-29 | 2023-03-24 | 安徽虹桥交通建设监理有限公司 | Engineering supervision soil sampling device |
| CN115656165A (en) * | 2022-12-27 | 2023-01-31 | 坛墨质检科技股份有限公司 | Rapid detection device and detection method for soil acidity and alkalinity |
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