CN114608873A - Soil detector for detecting soil pH value property - Google Patents
Soil detector for detecting soil pH value property Download PDFInfo
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- CN114608873A CN114608873A CN202210322807.1A CN202210322807A CN114608873A CN 114608873 A CN114608873 A CN 114608873A CN 202210322807 A CN202210322807 A CN 202210322807A CN 114608873 A CN114608873 A CN 114608873A
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- 239000002689 soil Substances 0.000 title claims abstract description 166
- 230000007246 mechanism Effects 0.000 claims abstract description 84
- 238000001514 detection method Methods 0.000 claims abstract description 57
- 238000005527 soil sampling Methods 0.000 claims abstract description 28
- 238000012360 testing method Methods 0.000 claims abstract description 25
- 239000000523 sample Substances 0.000 claims description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 46
- 238000001035 drying Methods 0.000 claims description 19
- 238000005553 drilling Methods 0.000 claims description 11
- 239000007921 spray Substances 0.000 claims description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 9
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 9
- 241001330002 Bambuseae Species 0.000 claims description 9
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 9
- 239000011425 bamboo Substances 0.000 claims description 9
- 238000005507 spraying Methods 0.000 claims description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 9
- 238000002485 combustion reaction Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 8
- 239000008213 purified water Substances 0.000 claims description 8
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 7
- 239000007788 liquid Substances 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 238000005096 rolling process Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 39
- 230000008569 process Effects 0.000 abstract description 24
- 238000000227 grinding Methods 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000006872 improvement Effects 0.000 abstract description 4
- 239000004576 sand Substances 0.000 abstract description 4
- 238000005070 sampling Methods 0.000 description 30
- 230000000149 penetrating effect Effects 0.000 description 25
- 238000003756 stirring Methods 0.000 description 6
- 230000009471 action Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 238000001802 infusion Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000035515 penetration Effects 0.000 description 3
- 238000003825 pressing Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- 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
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/44—Sample treatment involving radiation, e.g. heat
-
- 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
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- G01N33/245—
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
- G01N1/286—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q involving mechanical work, e.g. chopping, disintegrating, compacting, homogenising
- G01N2001/2866—Grinding or homogeneising
Abstract
The invention relates to the technical field of soil detectors, and discloses a soil detector for detecting the pH value property of soil. Through the improvement to soil sampling mechanism, through being provided with the uide bushing, when sample soil conveys to lifting sleeve department, because uide bushing bottom binding off is handled, this makes massive soil in the conveying, by the department of receiving grinding treatment, soil after grinding, become the graininess, graininess soil is conveyed by spiral conveying gib block like this, soil that enters into in the lifting sleeve like this can be ground once more, make soil present the sand grain state, the benefit that sets up like this lies in, with sample soil after grinding, in the testing process, make things convenient for the pH valve release in the soil more, the speed that the pH valve release is diluted has been improved, the efficiency of detection has been accelerated, save time more.
Description
Technical Field
The invention relates to the technical field of soil detectors, in particular to a soil detector for detecting the pH value property of soil.
Background
The simplest method for measuring the pH value of the soil is a test paper method, the soil to be measured is dried in the sun, 1 gram of dry soil is weighed and put into a test tube, 5 milliliters of water is added, the test tube is shaken fully, and after the solution is clarified, the pH test paper is used for measuring the pH value. However, the method is possibly affected by water to generate errors, a special soil acidity meter can be purchased, and convenience and accuracy are achieved. The pH value refers to the degree of pH value of the solution, and is generally expressed by the pH value.
When the agricultural land is intensively subjected to acid-base detection, the traditional mode is that the soil is sampled from a large-scale sampling point, the sampled soil is classified and numbered, the numbered soil is dried and then is detected and operated, the detection amount of the processing is large, and a certain time period exists from sampling to result outputting, so that the process of soil processing is influenced, the operation is very inconvenient, and the soil detection device which is rapid and can timely output the result is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a soil detector for detecting the pH value property of soil, which solves the problems in the prior art.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: a soil detector for detecting soil pH value property comprises a first mounting plate, a second mounting plate and a third mounting plate, wherein the first mounting plate, the second mounting plate and the third mounting plate are sequentially arranged from bottom to top, a main control box body is sleeved on the second mounting plate, the top of the main control box body is fixedly connected with the third mounting plate, a communicating pipe sleeve is sleeved on the first mounting plate, an equipment handle is fixedly connected with the top of the main control box body, the main control box body is communicated with an inner cavity of the communicating pipe sleeve and is fixedly connected with one opposite side, supporting components are arranged on the left side and the right side of the bottom of the second mounting plate, driving mechanisms are arranged on the left side and the right side of the first mounting plate, water supply mechanisms are arranged on the left side and the right side of the main control box body, and a soil sampling mechanism is arranged in the communicating pipe sleeve in a penetrating manner, soil sampling mechanism department is provided with dry mechanism, dry mechanism includes two parts, and one of them part sets up soil sampling mechanism's top, and another part sets up soil sampling device's surface, the top cover of main control box inner chamber is equipped with the gathering cover, the left and right sides at gathering cover top all is provided with the diffluence pass, be provided with detection mechanism in the diffluence pass, the below of intercommunication pipe box inner chamber is provided with the guide cover.
In the soil testing instrument for testing the pH value property of soil according to the present invention, further, the supporting component includes a top supporting plate, the top supporting plate is arc-shaped, the top of the top supporting plate is fixedly connected with the edge of the bottom of the second mounting plate, the bottom of the top supporting plate is fixedly connected with a sliding plate, the bottom of the sliding plate is sleeved with a sliding sleeve, the bottom end of the sliding plate penetrates through the top of the sliding sleeve and extends to an arc-shaped cavity formed in the sliding sleeve, a sliding plate is sleeved above the inner cavity of the arc-shaped cavity, the upper side and the lower side of the inner wall of the arc-shaped cavity are fixedly connected through a plurality of sliding rods, the sliding plate is sleeved on the sliding rods, the sliding rods are sleeved with compression springs, the upper ends and the lower ends of the compression springs are respectively fixedly connected with the bottoms of the sliding plates and the inner walls of the arc-shaped cavities, and the bottom of the sliding sleeve is fixedly connected with a stabilizing foot with barbs.
Through the setting to supporting component, in the in-process that uses, through stabilizing the foot and sample ground contact back, utilize the barb of stabilizing the sole portion, stabilize the foot and guaranteed equipment at the in-process of sample, make equipment in the work of contacting stable, can not cause the equipment skew because of the sampling in-process, thereby cause the problem of sample end from the sampling point skew to appear, the accuracy of sample has been increased, labour saving and time saving more, the stability of sample has been guaranteed, and when the sample, through the equipment of pressing down, the stable downstream of sample end, and then guarantee the soil of sample when the sample, soil volume obtains fine control, and then further guaranteed the safety of sampling process and smoothly.
The soil detector for detecting the pH value property of soil further comprises a telescopic motor, wherein the driving mechanism comprises two servo motors, the output ends of the servo motors are fixedly connected with a rotating rod, the upper end and the lower end of the rotating rod are respectively sleeved with a first rotating wheel and a second rotating wheel, the first rotating wheel is connected with a middle driving wheel through a first belt in a transmission way, the first belt penetrates through a first through hole formed in the main control box body, the middle driving wheel is arranged on the soil sampling mechanism, the second rotating wheel is connected with a linkage wheel through a second belt in a transmission way, the second belt penetrates through a second through hole formed in the communication pipe sleeve, the linkage wheel is arranged on one side of the inner wall of the communication pipe sleeve, the telescopic motor is fixedly connected to one side of the inner wall of the communication pipe sleeve, and the free end of the telescopic motor is rotatably provided with a penetrating rod, the through rod is in a circular truncated cone shape, the upper part of the through rod is thin, the lower part of the through rod is thick, and the through rod penetrates through a circular groove formed in the linkage wheel and extends to the detection mechanism.
The driving mechanism is arranged, when the servo motor is started, the rotating rod on the servo motor rotates, so that the first rotating wheel and the second rotating wheel on the servo motor respectively drive the middle driving wheel to rotate and the linkage wheel to rotate through the first belt and the second belt, the servo motor simultaneously drives the soil sampling mechanism in the rotating process through the middle driving wheel, further the soil sampling mechanism can realize sampling operation, when sampling is completed, the free end of the telescopic motor can drive the penetrating rod rotatably arranged on the telescopic motor to move upwards, at the moment, one end of the penetrating rod passes through the linkage wheel, is provided with a hollow groove and extends to the detection mechanism, the upper end of the penetrating rod can be abutted against the detection mechanism, as the penetrating rod is arranged in a round platform, the surface of the second penetrating hole is in contact with the wall of the hollow groove, further can be abutted against the linkage wheel, thus the linkage wheel is driven by the servo motor, can make to run through the pole and rotate, meanwhile, run through the pole and can make the water and soil mixture in the detection mechanism obtain abundant stirring, make its abundant dissolving, and then can increase the quick and abundant integration of soil pH valve, can increase like this and detect the accuracy nature and improve the efficiency that detects.
The soil detector for detecting the pH value property of soil further comprises a conveying sleeve, the conveying sleeve penetrates through the communicating pipe sleeve and the main control box body from bottom to top, the conveying sleeve is fixed in a through hole formed in the inner wall of the main control box body, a bearing plate is fixedly connected to the middle of the inner wall of the conveying sleeve, a middle driving wheel is arranged at the bearing plate, a drill rod is arranged in the middle of the inner cavity of the conveying sleeve, the bottom end of the drill rod extends to the position right below the communicating pipe sleeve, the drill rod is fixedly connected to the inner wall of the middle driving wheel through a connecting rod, a spiral conveying blade is sleeved on the drill rod, a drill bit is fixedly connected to the bottom end of the drill rod, a lifting sleeve is fixedly connected to the top of the bearing plate, a lifting cylinder is sleeved in the lifting sleeve, and the lifting cylinder is fixedly connected to the top end of the drill rod, a spiral conveying guide strip is sleeved on the lifting cylinder, a spiral gathering groove is formed in the position of the rotating track of the spiral conveying guide strip on the inner wall of the lifting sleeve, a guide sleeve is arranged at the bottom end of the lifting sleeve, and a hollow cavity is formed between the conveying sleeve and the lifting cylinder.
Through the improvement to the soil sampling mechanism, when drilling the soil of the sampling point, under the drive of the servo motor, the middle driving wheel can drive the drill rod to rotate, after the drill bit is contacted with the ground, the spiral conveying blade conveys the soil of the sampling point upwards, so that the soil enters the conveying sleeve along the upper surface of the sliding sleeve, the drill rod extends out, on one hand, the sampling depth is increased, and the condition of the sampled soil can be favorably observed, in the drilling process, the soil condition and the sampling point are controlled, whether the sampling operation is continued or not at the position according to the condition of the sampled soil, through the guide sleeve, when the sampled soil is conveyed to the lifting sleeve, as the bottom end of the guide sleeve is closed, the blocky soil is ground at the closed position in the conveying process, the ground soil is granular, so that the granular soil is conveyed by the spiral conveying guide strip, and be provided with spiral gathering groove along spiral conveying gib block removal orbit department on lifting sleeve, the soil that enters into in the lifting sleeve like this can be ground once more for soil presents the sand grain state, the benefit that sets up like this lies in, will sample soil through grinding the back, in the testing process, make things convenient for the release of the pH valve in the soil more, the speed that the pH valve release is diluted has been improved, the efficiency of detection has been accelerated, save time more, well cavity is used for thermal-insulated, the high temperature of equipment has been avoided.
The soil detector for detecting the pH value property of soil further comprises a drying mechanism, wherein the drying mechanism comprises a first part and a second part, the first part comprises a combustion bottle, the combustion bottle is communicated with a flame rod, the bottom end of the flame rod is fixedly connected with an igniter, the surface of the flame rod is annularly provided with a spray nozzle, the flame rod penetrates through the lifting cylinder, the second part comprises an annular mounting groove, and an annular heating plate is arranged in the annular mounting groove.
Through the setting to drying mechanism, because lifting sleeve grinds soil with the spiral conveying gib block, and set up the annular between a lift section of thick bamboo and the lifting sleeve and roll the space, the burning bottle sprays the burning spraying in to the flame rod like this, light the spraying through some firearm, and will cross the jet nozzle and will burn bright injection at a lift section of thick bamboo, because the annular rolls the space and makes the soil of gravel form be in the state of shakeouts, and then can be quick will be located the gravel fast drying of a lift section of thick bamboo department and make its state that rises to high temperature, then it is dried with annular hot plate with the graininess soil of lifting sleeve contact with this while, the effect of soil burning can be increased to inside and outside mode like this, the efficiency of drying is improved.
The soil detector for detecting the pH value property of the soil further comprises a water supply mechanism, wherein the bottom of the water purification tank is provided with a water pump, the bottom end of the water pump is provided with a flow control switch, and the flow control switch extends into the detection mechanism.
The soil water supply device is mainly used for supplying water to dry soil, so that water and the soil can be located in a proper proportion, and the pH value of the soil can be rapidly detected.
The soil detector for detecting the pH value property of the soil further comprises a detection sleeve, the bottom of the detection sleeve is fixedly connected to one side of the inner wall of the main control box body, a liquid level probe and a metering probe are arranged on one side of the inner wall of the detection sleeve, the detection probe is arranged above the inner cavity of the detection sleeve, a rotating head is connected to the bottom of the detection sleeve in an interference mode, and an outer discharge groove is formed in the top of the rotating head.
By arranging the detection mechanism, the dried soil flows into the shunt port from the interior of the gathering cover and is concentrated in the detection sleeve through the shunt port, when the soil reaches the measuring probe, the soil reaches the collecting standard, and at the same time, the water pump can be controlled to infuse the water in the purified water tank to the detecting sleeve, when the water proportion is proper, when the liquid level probe is reached, infusion can be completed, in the process, the servo motor drives the linkage wheel to rotate, the linkage wheel drives the through rod in the rotating head to drive the rotating head to rotate through the through rod, under the action of stirring, the water is fully fused with the soil, so that the condition of the pH value in the soil can be quickly detected, after the detection is finished, the penetrating rod is separated from the outer discharge groove on the rotating head through the telescopic motor, and the soil after detection can be rapidly discharged from the inner and outer discharge grooves and discharged from the inner and outer discharge grooves of the guide sleeve at the position of the communicating pipe sleeve.
(III) advantageous effects
The invention provides a soil detector for detecting the pH value property of soil. The method has the following beneficial effects:
(1) through the setting to supporting component, in the in-process of using, through stabilizing the foot and contacting the back with the sample ground, utilize the barb of stabilizing the sole portion, stabilize the foot and guaranteed equipment at the in-process of sample, make equipment stable work in the contact ground, can not cause the equipment skew because of the sample in-process, thereby cause the problem of sample end from the skew of sampling point to appear, the accuracy of sample has been increased, more labour saving and time saving, the stability of sample has been guaranteed, and when the sample, through the equipment of pressing down, the stable downstream of sample end, and then guarantee the soil of sample when the sample, soil volume obtains fine control, and then further guaranteed the safety and the smooth and easy of sample process.
(2) The driving mechanism is arranged, when the servo motor is started, the rotating rod on the servo motor rotates, so that the first rotating wheel and the second rotating wheel on the servo motor respectively drive the middle driving wheel to rotate and the linkage wheel to rotate through the first belt and the second belt, the servo motor simultaneously drives the soil sampling mechanism in the rotating process through the middle driving wheel, further the soil sampling mechanism can realize sampling operation, when sampling is completed, the free end of the telescopic motor can drive the penetrating rod rotatably arranged on the telescopic motor to move upwards, at the moment, one end of the penetrating rod passes through the linkage wheel, is provided with a hollow groove and extends to the detection mechanism, the upper end of the penetrating rod can be abutted against the detection mechanism, because the penetrating rod is arranged in a round platform, the surface of the second penetrating hole is in contact with the wall of the hollow groove, further can be abutted against the linkage wheel, linkage wheel can make the penetrating rod rotate at servo motor's drive like this, and meanwhile, the penetrating rod can make the water and soil mixture in the detection mechanism obtain abundant stirring, makes its abundant dissolving, and then can increase the quick and abundant integration of soil pH valve, can increase like this and detect the accuracy nature and improve the efficiency that detects.
(3) Through the improvement to the soil sampling mechanism, when drilling the soil of the sampling point, under the drive of the servo motor, the middle driving wheel can drive the drill rod to rotate, after the drill bit is contacted with the ground, the spiral conveying blade conveys the soil of the sampling point upwards, so that the soil enters the conveying sleeve along the upper surface of the sliding sleeve, the extending effect of the drill rod is that on one hand, the sampling depth is increased, and the condition of the sampled soil can be favorably observed, in the drilling process, the soil condition and the sampling point are controlled, whether the sampling operation is continued or not can be carried out at the position according to the condition of the sampled soil, through the guide sleeve, when the sampled soil is conveyed to the lifting sleeve, because the bottom end of the guide sleeve is closed, the blocky soil is ground at the closed position in the conveying process, and is granular after being ground, like this graininess soil is conveyed by the screw conveying gib block, and move the orbit department along the screw conveying gib block and be provided with the spiral and gather the groove on lifting sleeve, the soil that enters into in the lifting sleeve like this can be ground once more, make soil present the sand grain state, the benefit that sets up like this lies in, with sample soil after grinding, in the testing process, make things convenient for the pH valve release in the soil more, the diluted speed of pH valve release has been improved, the efficiency of detection has been accelerated, save time more, well cavity is used for thermal-insulated, the equipment high temperature has been avoided.
(4) Through the setting to drying mechanism, because lifting sleeve grinds soil with the spiral conveying gib block, and set up the annular between a lift section of thick bamboo and the lifting sleeve and roll the space, the burning bottle sprays the burning spraying in to the flame rod like this, light the spraying through some firearm, and will cross the jet nozzle and will burn bright injection at a lift section of thick bamboo, because the annular rolls the space and makes the soil of gravel form be in the state of shakeouts, and then can be quick will be located the gravel fast drying of a lift section of thick bamboo department and make its state that rises to high temperature, then it is dried by annular heating plate with the graininess soil of lifting sleeve contact simultaneously, the effect of soil burning can be increased to inside and outside mode like this, the efficiency of drying is improved.
(5) The dried soil flows into the shunt port from the interior of the gathering cover by arranging the detection mechanism, and is concentrated in the detection sleeve through the shunt port, when the soil reaches the measuring probe, the standard of collection is reached, at the same time, the water pump can be controlled to infuse the water in the purified water tank to the position of the detection sleeve, when the proportion of water is proper, when the liquid level probe is reached, infusion can be completed, in the process, the servo motor drives the linkage wheel to rotate, the linkage wheel drives the through rod in the rotating head to drive the rotating head to rotate through the through rod, under the action of stirring, the water is fully fused with the soil, so that the condition of the pH value in the soil can be quickly detected, after the detection is finished, the penetrating rod is separated from the outer discharge groove on the rotating head through the telescopic motor, and the soil after detection can be rapidly discharged from the inner and outer discharge grooves and discharged from the inner and outer discharge grooves of the guide sleeve at the position of the communicating pipe sleeve.
Drawings
FIG. 1 is a schematic structural diagram of a soil detector for detecting pH value of soil according to the present invention;
FIG. 2 is a schematic structural diagram of a support assembly of the soil testing apparatus for testing pH value of soil according to the present invention;
FIG. 3 is a schematic cross-sectional view of a soil testing machine according to the present invention for testing the pH of soil;
FIG. 4 is an enlarged view of the soil testing apparatus for testing the pH value of soil in FIG. 3.
In the figure: a first mounting plate 1, a second mounting plate 2, a third mounting plate 3, a main control box 4, a communicating pipe sleeve 5, an equipment handle 6, a purified water tank 7, a water pump 8, a flow control switch 9, a support component 10, a top support plate 11, a sliding plate 12, a sliding sleeve 13, a stabilizing foot 14, an arc-shaped cavity 15, a sliding rod 16, a sliding plate 17, a compression spring 18, a servo motor 19, a rotating rod 20, a first rotating wheel 21, a second rotating wheel 22, a first belt 23, a second belt 24, a second through opening 25, a first through opening 26, a conveying sleeve 27, a middle driving wheel 28, a drill rod 29, a drill bit 30, a spiral conveying blade 31, a material guide sleeve 32, a linkage wheel 33, a telescopic motor 34, a penetrating rod 35, a guide sleeve 36, a lifting cylinder 37, a spiral conveying guide strip 38, a lifting sleeve 39, an annular mounting groove 40, an annular heating plate 41, a spiral collecting groove 42, a flame rod 43, an igniter 44, a combustion bottle 45, a combustion bottle mounting groove 40, a cleaning equipment handle 7, a water pump 8, a flow control switch 9, a flow control component, a support component, a support component, a support component, a support component, a support component, a, The device comprises a spray nozzle 46, a gathering cover 47, a diversion port 48, a detection sleeve 49, a liquid level probe 50, a detection probe 51, a metering probe 52, an outer discharge groove 53 and a rotating head 54.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 4, the present invention provides a technical solution: a soil detector for detecting the pH value property of soil comprises a first mounting plate 1, a second mounting plate 2, a third mounting plate 3, a first mounting plate 1, a second mounting plate 2 and a third mounting plate 3 which are sequentially arranged from bottom to top, a main control box body 4 is sleeved on the second mounting plate 2, the top of the main control box body 4 is fixedly connected with the third mounting plate 3, a communicating pipe sleeve 5 is sleeved on the first mounting plate 1, an equipment handle 6 is fixedly connected with the top of the main control box body 4, the main control box body 4 is communicated with the inner cavity of the communicating pipe sleeve 5 and is fixedly connected with one opposite side, supporting components 10 are respectively arranged on the left side and the right side of the bottom of the second mounting plate 2, driving mechanisms are respectively arranged on the left side and the right side of the first mounting plate 1, water supply mechanisms are respectively arranged on the left side and the right side of the main control box body 4, a soil sampling mechanism is arranged in the communicating pipe sleeve 5 in a penetrating manner, and a drying mechanism is arranged at the soil sampling mechanism, the drying mechanism comprises two parts, wherein one part is arranged above the soil sampling mechanism, the other part is arranged on the surface of the soil sampling device, the gathering cover 47 is sleeved above the inner cavity of the main control box body 4, the left side and the right side of the top of the gathering cover 47 are respectively provided with a shunting port 48, a detection mechanism is arranged in the shunting port 48, and the material guide sleeve 32 is arranged below the inner cavity of the communicating pipe sleeve 5. In use, after the supporting component 10 is firstly contacted with the sampling point, the driving mechanism is started, the driving mechanism drives the soil sampling mechanism to convey soil to the drying mechanism, the drying mechanism dries the soil, and the dried soil is ground, so that the granular soil flows into the detection mechanism from the flow dividing port 48 on the gathering cover 47, the detection operation is further completed, and the detected soil is discharged from the detection mechanism.
One of the embodiments, the shape that supporting component 10 includes top supporting plate 11 is the arc, top fixed connection of top supporting plate 11 is at the edge of second mounting panel 2 bottom, bottom fixedly connected with slide 12 of top supporting plate 11, the bottom cover of slide 12 is equipped with sliding sleeve 13, the bottom of slide 12 runs through the top of sliding sleeve 13 and extends to the arc chamber 15 of seting up on sliding sleeve 13, the top cover of arc chamber 15 inner chamber is equipped with slide 17, the upper and lower both sides of arc chamber 15 inner wall are through a plurality of slide bar 16 fixed connection, slide 17 covers and is established on a plurality of slide bar 16, the cover is equipped with compression spring 18 on slide bar 16, the upper and lower both ends of compression spring 18 respectively with the bottom of slide 17 and the bottom fixed connection of arc chamber 15 inner wall, the bottom fixed connection of sliding sleeve 13 has the stable foot 14 that has the barb.
Through the setting to supporting component 10, in the process of using, through stabilizing foot 14 and sample ground contact back, utilize the barb of stabilizing 14 bottoms of foot, stabilize foot 14 and guaranteed the in-process of equipment at the sample, make equipment in the stable work of contact ground, can not cause the equipment skew because of the sample in-process, thereby cause the problem of sample end from the sampling point skew to appear, the accuracy of sample has been increased, time saving and labor saving more, the stability of sample has been guaranteed, and when the sample, through the equipment of pressing down, the steady downstream of sample end, and then guarantee the soil of sample when the sample, soil volume obtains fine control, and then further guaranteed the safety and the smooth and easy of sampling process.
In one embodiment, the driving mechanism comprises two servo motors 19, the output end of each servo motor 19 is fixedly connected with a rotating rod 20, the upper end and the lower end of each rotating rod 20 are respectively sleeved with a first rotating wheel 21 and a second rotating wheel 22, the first rotating wheel 21 is connected with a middle driving wheel 28 through a first belt 23 in a transmission manner, the first belt 23 penetrates through a first through hole 26 formed in the main control box body 4, the middle driving wheel 28 is arranged on the soil sampling mechanism, the second rotating wheel 22 is connected with a linkage wheel 33 through a second belt 24 in a transmission manner, the second belt 24 penetrates through a second through hole 25 formed in the communication pipe sleeve 5, the linkage wheel 33 is arranged on one side of the inner wall of the communication pipe sleeve 5, the driving mechanism further comprises a telescopic motor 34, the telescopic motor 34 is fixedly connected to one side of the inner wall of the communication pipe sleeve 5, a through rod 35 is rotatably arranged at the free end of the telescopic motor 34, the through rod 35 is in a circular truncated cone shape with a thin upper portion and a thick portion, the penetrating rod 35 penetrates through a circular groove formed in the linkage wheel 33 and extends to the detection mechanism.
The driving mechanism is arranged, by starting the servo motor 19, when the servo motor 19 is started, the rotating rod 20 on the servo motor 19 rotates, so that the first rotating wheel 21 and the second rotating wheel 22 on the servo motor 19 respectively drive the middle driving wheel 28 to rotate and the linkage wheel 33 to rotate through the first belt 23 and the second belt 24, in this way, the servo motor 19 simultaneously drives the soil sampling mechanism by the middle driving wheel 28 in the rotating process, and the soil sampling mechanism can realize sampling operation, when sampling is completed, the free end of the telescopic motor 34 can drive the penetrating rod 35 rotatably arranged thereon to move upwards, at this time, one end of the penetrating rod 35 passes through the linkage wheel 33 and is provided with a hollow groove and extends to the detection mechanism, the upper end of the penetrating rod 35 can be abutted against the detection mechanism, because the penetrating rod 35 is arranged in a circular truncated cone shape, the surface of the second through hole 25 is in contact with the wall of the hollow groove, and then can form the counterbalance with linkage wheel 33, linkage wheel 33 can make penetrating rod 35 rotate at servo motor 19's drive like this, and meanwhile, penetrating rod 35 can make the soil and water mixture in the detection mechanism obtain abundant stirring, makes its abundant dissolving, and then can increase the quick and abundant integration of soil pH valve, can increase like this and detect the accuracy nature and improve the efficiency that detects.
In one embodiment, the soil sampling mechanism comprises a conveying sleeve 27, the conveying sleeve 27 penetrates through the communicating pipe sleeve 5 and the main control box 4 from bottom to top, the conveying sleeve 27 is fixed in a through hole formed in the inner wall of the main control box 4, a bearing plate is fixedly connected to the middle of the inner wall of the conveying sleeve 27, a middle driving wheel 28 is arranged at the bearing plate, a drill rod 29 is arranged in the middle of the inner cavity of the conveying sleeve 27, the bottom end of the drill rod 29 extends to the position right below the communicating pipe sleeve 5, the drill rod 29 is fixedly connected to the inner wall of the middle driving wheel 28 through a connecting rod, a spiral conveying blade 31 is sleeved on the drill rod 29, a drill bit 30 is fixedly connected to the bottom end of the drill rod 29, a lifting sleeve 39 is fixedly connected to the top of the bearing plate, a lifting cylinder 37 is sleeved in the lifting sleeve 39, the lifting cylinder 37 is fixedly connected to the top end of the drill rod 29, a spiral conveying guide strip 38 is sleeved on the lifting cylinder 37, a spiral gathering groove 42 is formed in the inner wall of the lifting sleeve 39 along the rotation track of the spiral conveying guide strip 38, the bottom end of the lifting sleeve 39 is provided with a guide sleeve 36, and a hollow cavity is arranged between the conveying sleeve 27 and the lifting cylinder 37.
Through the improvement of the soil sampling mechanism, when the soil of the sampling point is drilled, under the drive of the servo motor 19, the middle driving wheel 28 can drive the drill rod 29 to rotate, after the drill bit 30 is contacted with the ground, the spiral conveying blade 31 conveys the soil of the sampling point upwards, so that the soil enters the conveying sleeve 27 along the upper surface of the sliding sleeve 13, the drill rod 29 extends out to increase the sampling depth and be beneficial to observing the condition of the sampled soil, the soil condition and the sampling point are controlled in the drilling process, whether the sampling operation is continued or not can be carried out at the position according to the condition of the sampled soil, through the guide sleeve 36, when the sampled soil is conveyed to the lifting sleeve 39, because the bottom end of the guide sleeve 36 is closed, the blocky soil is ground at the receiving port in the conveying process, and the ground soil is ground at the ground position, become graininess like this, graininess soil is conveyed by spiral conveying gib block 38, and it gathers groove 42 to be provided with the spiral along spiral conveying gib block 38 moving trajectory department on lift sleeve 39, the soil that enters into in the lift sleeve 39 like this can be ground once more, make soil present the sand grain state, the benefit that sets up like this lies in, will take a sample soil through grinding the back, in the testing process, make things convenient for the release of the pH valve in the soil more, the speed that the pH valve release is diluted has been improved, the efficiency of detection has been accelerated, and is more time-saving, well cavity is used for thermal-insulated, the equipment high temperature has been avoided.
In one embodiment, the drying mechanism includes a first portion and a second portion, the first portion includes a combustion bottle 45, the combustion bottle 45 is communicated with a flame rod 43, an igniter 44 is fixedly connected to the bottom end of the flame rod 43, a spray nozzle 46 is annularly arranged on the surface of the flame rod 43, the flame rod 43 penetrates through the lifting cylinder 37, the second portion includes an annular mounting groove 40, and an annular heating plate 41 is arranged in the annular mounting groove 40.
Through the setting to drying mechanism, because lift sleeve 39 grinds soil with spiral conveying guide bar 38, and set up the annular space of rolling between lift 37 and the lift sleeve 39, like this the burning bottle 45 sprays the burning spraying in flame rod 43, ignite the spraying through point firearm 44, and will cross the spray nozzle 46 and will burn bright spraying at lift 37, because the annular space of rolling makes the gravel form soil be in the state of shakeout, and then can be quick will be located the quick drying of the grit of lift 37 department and make its state that rises to high temperature, the graininess soil that contacts with lift sleeve 39 then is dried it by annular heating plate 41 at the same time, like this inside and outside mode can increase the effect of soil burning, improved the efficiency of drying.
In one embodiment, the water supply mechanism comprises a purified water tank 7, a water pump 8 is arranged at the bottom of the purified water tank 7, a flow control switch 9 is arranged at the bottom end of the water pump 8, and the flow control switch 9 extends into the detection mechanism.
The water supply device is mainly used for supplying water to dry soil, so that the water and the soil can be in a proper proportion, and the pH value of the soil can be rapidly detected.
In one embodiment, the detection mechanism comprises a detection sleeve 49, the bottom of the detection sleeve 49 is fixedly connected to one side of the inner wall of the main control box body 4, a liquid level probe 50 and a metering probe 52 are arranged on one side of the inner wall of the detection sleeve 49, a detection probe 51 is arranged above the inner cavity of the detection sleeve 49, the bottom of the detection sleeve 49 is in interference connection with a rotating head 54, and an outer discharge groove 53 is formed in the top of the rotating head 54.
Through setting the detection mechanism, the dried soil is shunted from the gathering cover 47 to the shunt port 48 and is concentrated in the detection sleeve 49 through the shunt port 48, when the soil reaches the measuring probe 52, the collection standard is reached, meanwhile, the water pump 8 can be controlled to infuse the water in the purified water tank 7 to the detection sleeve 49, when the water ratio is proper, namely the liquid level probe 50 is reached, the infusion can be completed, in the process, the servo motor 19 drives the linkage wheel 33 to rotate, the linkage wheel 33 drives the penetration rod 35 to drive the rotating head 54 to rotate through the penetration rod 35 in the rotating head 54, under the stirring effect, the water is fully fused with the soil, thus, the pH value condition in the soil can be rapidly detected, after the detection is completed, the penetration rod 35 is separated from the outer discharge groove 53 on the rotating head 54 through the telescopic motor 34, the detected soil can be rapidly discharged from the inside and outside of the discharge groove 53, and is discharged from the inside and the outside of the material guide sleeve 32 at the position of the communicating pipe sleeve 5
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising a reference structure" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The soil detector for detecting the property of the pH value of soil is characterized by comprising a first mounting plate (1), a second mounting plate (2) and a third mounting plate (3), wherein the first mounting plate (1), the second mounting plate (2) and the third mounting plate (3) are sequentially arranged from bottom to top, a main control box body (4) is sleeved on the second mounting plate (2), the third mounting plate (3) is fixedly connected to the top of the main control box body (4), a communicating pipe sleeve (5) is sleeved on the first mounting plate (1), an equipment handle (6) is fixedly connected to the top of the main control box body (4), the main control box body (4) is communicated with an inner cavity of the communicating pipe sleeve (5) and is fixedly connected to one side of the main control box body, supporting assemblies (10) are respectively arranged on the left side and the right side of the bottom of the second mounting plate (2), and driving mechanisms are respectively arranged on the left side and the right side of the first mounting plate (1), the left and right sides of main control box (4) all is provided with water supply mechanism, main control box (4) with it is provided with soil sampling mechanism to run through in intercommunication pipe box (5), soil sampling mechanism department is provided with dry mechanism, dry mechanism includes two parts, and one of them part sets up soil sampling mechanism's top, another part set up soil sampling device's surface, the top cover of main control box (4) inner chamber is equipped with gathering cover (47), the left and right sides at gathering cover (47) top all is provided with diffluent mouth (48), be provided with detection mechanism in diffluent mouth (48), the below of intercommunication pipe box (5) inner chamber is provided with guide cover (32).
2. The soil testing instrument for testing the pH value of soil according to claim 1, wherein: supporting component (10) include top supporting plate (11) the shape of top supporting plate (11) is the arc, the top fixed connection of top supporting plate (11) is in the edge of second mounting panel (2) bottom, the bottom fixedly connected with slide (12) of top supporting plate (11), the bottom cover of slide (12) is equipped with sliding sleeve (13), the bottom of slide (12) is run through the top of sliding sleeve (13) and is extended to arc chamber (15) seted up on sliding sleeve (13), the top cover of arc chamber (15) inner chamber is equipped with slide (17), the upper and lower both sides of arc chamber (15) inner wall are through a plurality of slide bars (16) fixed connection, slide (17) cover is established a plurality ofly on slide bar (16), the cover is equipped with compression spring (18) on slide bar (16), the upper and lower both ends of compression spring (18) respectively with the bottom of slide (17) with the bottom of arc chamber (15) inner wall with the arc chamber (15) inner wall The bottom of the sliding sleeve (13) is fixedly connected with a stabilizing foot (14) with barbs.
3. The soil testing instrument for testing the pH value of soil according to claim 2, wherein: the driving mechanism comprises two servo motors (19), the output end of each servo motor (19) is fixedly connected with a rotating rod (20), the upper end and the lower end of each rotating rod (20) are respectively sleeved with a first rotating wheel (21) and a second rotating wheel (22), the first rotating wheel (21) is connected with a middle driving wheel (28) through a first belt (23) in a transmission mode, the first belt (23) penetrates through a first through hole (26) formed in the main control box body (4), the middle driving wheel (28) is arranged on the soil sampling mechanism, the second rotating wheel (22) is connected with a linkage wheel (33) through a second belt (24) in a transmission mode, the second belt (24) penetrates through a second through hole (25) formed in the communication pipe sleeve (5), the linkage wheel (33) is arranged on one side of the inner wall of the communication pipe sleeve (5), and further comprises a telescopic motor (34), flexible motor (34) fixed connection be in one side of intercommunication pipe box (5) inner wall, the free end of flexible motor (34) rotates and is provided with and runs through pole (35), the shape that runs through pole (35) is round platform shape, and is thick from top to bottom thin, it runs through pole (35) the circular slot of seting up on interlocking wheel (33) just extends to detection mechanism department.
4. The soil detector for detecting the pH property of soil according to claim 3, wherein: soil sampling mechanism is including conveying cover (27), conveying cover (27) is supreme running through from bottom to top intercommunication pipe box (5) and main control box (4), conveying cover (27) are fixed in the opening that main control box (4) inner wall set up, the middle part fixedly connected with bearing plate of conveying cover (27) inner wall is located bearing plate department and is provided with middle part drive wheel (28), conveying cover (27) inner chamber middle part is provided with drilling rod (29), the bottom of drilling rod (29) extends to under intercommunication pipe box (5), drilling rod (29) pass through connecting rod fixed connection in the inner wall of middle part drive wheel (28), the cover is equipped with spiral conveying blade (31) on drilling rod (29), the bottom fixedly connected with drill bit (30) of drilling rod (29), bearing plate top fixedly connected with lift sleeve (39), lifting cylinder (37) are equipped with to lifting sleeve (39) endotheca, lifting cylinder (37) with the top fixed connection of drilling rod (29), the cover is equipped with spiral conveying gib block (38) on lifting cylinder (37), lifting sleeve (39) inner wall along spiral conveying gib block (38) rotate the orbit department and are provided with spiral gathering groove (42), lifting sleeve's (39) bottom is provided with uide bushing (36), is provided with well cavity between conveying cover (27) and the lifting cylinder (37).
5. The soil detector for detecting the pH property of soil according to claim 4, wherein: the drying mechanism comprises a first portion and a second portion, the first portion comprises a combustion bottle (45), the combustion bottle (45) is communicated with a flame rod (43), an igniter (44) is fixedly connected to the bottom end of the flame rod (43), a spray nozzle (46) is annularly arranged on the surface of the flame rod (43), the flame rod (43) penetrates through the lifting cylinder (37), the second portion comprises an annular mounting groove (40), and an annular heating plate (41) is arranged in the annular mounting groove (40).
6. Through the setting to drying mechanism, because lift sleeve (39) and spiral conveying gib block (38) grind soil, and set up the annular space of rolling between lift section of thick bamboo (37) and lift sleeve (39), burning bottle (45) sprays the burning spraying in flame rod (43) like this, ignite the spraying through some firearm (44), and will cross injection nozzle (46) and will light and spray at lift section of thick bamboo (37), because the annular space of rolling makes the soil of gravel form be in the state of flattening, and then can be quick will be located the grit of lift section of thick bamboo (37) and dry fast and make its state that rises to the high temperature, the graininess soil that contacts with lift sleeve (39) then is dried it by annular hot plate (41) simultaneously, the effect of soil burning can be increased to the mode of inside and outside like this, the efficiency of drying has been improved.
7. The soil testing instrument for testing the pH value of soil according to claim 5, wherein: the water supply mechanism comprises a purified water tank (7), a water pump (8) is arranged at the bottom of the purified water tank (7), a flow control switch (9) is arranged at the bottom end of the water pump (8), and the flow control switch (9) extends into the detection mechanism.
8. The soil testing instrument for testing the pH value of soil according to claim 6, wherein: detection mechanism is including detecting cover (49), the bottom fixed connection that detects cover (49) is in one side of main control box (4) inner wall, the one side that detects cover (49) inner wall is provided with liquid level probe (50) and measurement probe (52), for the top that detects cover (49) inner chamber is provided with test probe (51), it has rotating head (54) to detect cover (49) bottom interference connection, the top of rotating head (54) is provided with outer row groove (53).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210322807.1A CN114608873A (en) | 2022-03-30 | 2022-03-30 | Soil detector for detecting soil pH value property |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210322807.1A CN114608873A (en) | 2022-03-30 | 2022-03-30 | Soil detector for detecting soil pH value property |
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| CN202210322807.1A Pending CN114608873A (en) | 2022-03-30 | 2022-03-30 | Soil detector for detecting soil pH value property |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN116256495A (en) * | 2023-05-12 | 2023-06-13 | 苏州市建科检测技术有限公司 | Distributed soil detection device and detection method thereof |
| CN116908244A (en) * | 2023-09-13 | 2023-10-20 | 成都心远心科技有限公司 | Sampling device for forestry ecological protection |
| CN117686122A (en) * | 2024-02-02 | 2024-03-12 | 青岛首科新材料有限公司 | Soil water-retaining agent temperature detection equipment and detection method thereof |
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2022
- 2022-03-30 CN CN202210322807.1A patent/CN114608873A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN116256495A (en) * | 2023-05-12 | 2023-06-13 | 苏州市建科检测技术有限公司 | Distributed soil detection device and detection method thereof |
| CN116908244A (en) * | 2023-09-13 | 2023-10-20 | 成都心远心科技有限公司 | Sampling device for forestry ecological protection |
| CN116908244B (en) * | 2023-09-13 | 2023-12-22 | 四川省林业和草原调查规划院 | Sampling device for forestry ecological protection |
| CN117686122A (en) * | 2024-02-02 | 2024-03-12 | 青岛首科新材料有限公司 | Soil water-retaining agent temperature detection equipment and detection method thereof |
| CN117686122B (en) * | 2024-02-02 | 2024-04-30 | 青岛首科新材料有限公司 | Soil water-retaining agent temperature detection equipment and detection method thereof |
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