CN113970630B - Soil corrosiveness detection equipment and detection method thereof - Google Patents
Soil corrosiveness detection equipment and detection method thereof Download PDFInfo
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- CN113970630B CN113970630B CN202111258423.XA CN202111258423A CN113970630B CN 113970630 B CN113970630 B CN 113970630B CN 202111258423 A CN202111258423 A CN 202111258423A CN 113970630 B CN113970630 B CN 113970630B
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- 239000002689 soil Substances 0.000 title claims abstract description 59
- 238000001514 detection method Methods 0.000 title claims abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 254
- 238000002347 injection Methods 0.000 claims description 102
- 239000007924 injection Substances 0.000 claims description 102
- 239000000463 material Substances 0.000 claims description 49
- 238000007789 sealing Methods 0.000 claims description 22
- 238000005381 potential energy Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 8
- 235000017491 Bambusa tulda Nutrition 0.000 description 8
- 241001330002 Bambuseae Species 0.000 description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 8
- 239000011425 bamboo Substances 0.000 description 8
- 238000012360 testing method Methods 0.000 description 5
- 238000005070 sampling Methods 0.000 description 4
- 238000005303 weighing Methods 0.000 description 4
- 230000005389 magnetism Effects 0.000 description 3
- 239000000696 magnetic material Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- -1 for example Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000004033 plastic Substances 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
- 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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- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G1/00—Weighing apparatus involving the use of a counterweight or other counterbalancing mass
- G01G1/18—Balances involving the use of a pivoted beam, i.e. beam balances
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- Environmental & Geological Engineering (AREA)
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- Pathology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The application discloses soil corrosiveness detection equipment and a detection method thereof, and relates to the field of soil detection equipment. The application is convenient for operators to detect soil.
Description
Technical Field
The application relates to the field of soil detection equipment, in particular to soil corrosiveness detection equipment and a detection method thereof.
Background
In the pipeline installation process, the earth surface is required to be excavated to form an underground tunnel, the pipeline is placed in the underground tunnel, after the pipeline passes through the pipeline, the pipeline is installed by dumping a covering soil layer on the underground tunnel, the pipeline is in contact with soil for a long time, the corrosiveness of the soil can influence the service life of the pipeline, and the corrosiveness of the soil is required to be detected for conveniently confirming the overhaul interval of the pipeline.
The utility model discloses a sampling tool based on soil corrosivity detects in the related art, it includes the dead lever, the outside symmetry of dead lever is provided with the stiffening rod, two the outside of stiffening rod is provided with the connecting block jointly, the lower surface of connecting block is provided with the pillar, the lower extreme of pillar is provided with the running-board, the lower surface of running-board is provided with movable groove, the inboard of movable groove is provided with the lead screw, the one end of lead screw runs through the running-board and is provided with the action bars, just the outside symmetry of lead screw is provided with the movable block that matches with the movable groove, every the lower surface of movable block all is provided with the sampling tube, the lower surface of sampling tube evenly is provided with a plurality of protruding thorns.
With respect to the above related art, the inventor considers that after the soil is obtained by using the sampling tool disclosed in the related art, the soil needs to be dried first, then a proper amount of water is introduced into the soil and stirred uniformly, and in the water introducing process, an operator needs to manually weigh the amount of water, so that the detection process is complicated.
Disclosure of Invention
In order to facilitate an operator to detect soil, the application provides soil corrosiveness detection equipment and a detection method thereof.
On one hand, the technical scheme of the soil corrosiveness detection device provided by the application is as follows:
The utility model provides a soil corrosiveness test equipment, includes box, balancing pole, charging tray, water tray and water injection subassembly, the detection chamber has been seted up to the box, the balancing pole is located the detection intracavity, balancing pole and box rotate to be connected, the charging tray is located the one end of balancing pole, the charging tray is connected with balancing pole can be dismantled, the water tray sets up the one end that the charging tray was kept away from at the balancing pole, water tray and balancing pole can dismantle the connection; the water injection assembly comprises a water injection pipe, a communicating cylinder, a piston piece, a reset spring and a connecting rod, wherein one end of the water injection pipe is arranged towards one side of a water disc, the other end of the water injection pipe is connected with a water source, the communicating cylinder is positioned on the water injection pipe, the communicating cylinder is communicated with the water injection pipe, the communicating cylinder is fixedly connected with a box body, the piston piece is positioned in the communicating cylinder, the piston piece is slidably connected with the communicating cylinder, a through hole is formed in the piston piece, the through hole penetrates through the piston piece, one end of the reset spring is connected with the piston piece, the other end of the reset spring is connected with the water injection pipe, the reset spring can push the through hole to be separated from the water injection pipe, one end of the connecting rod is hinged with a balance rod, and the other end of the connecting rod is hinged with the piston piece.
Through adopting above-mentioned technical scheme, the soil that will need detect is placed in the charging tray earlier, afterwards place the charging tray on the balancing pole, the balancing pole is pressed and is taken place to rotate, the one end that the balancing pole is close to the charging tray takes place to rotate, the balancing pole drives the connecting rod motion, the connecting rod pulling piston spare slides in the intercommunication section of thick bamboo, reset spring's elastic potential energy increases gradually, through-hole and water injection pipe intercommunication, water in the water injection pipe passes through in through-hole and the intercommunication section of thick bamboo entering water tray, water in the water tray increases gradually, after the water increases in the water tray, the water tray drives the balancing pole and rotates, the position of water tray is risen, the balancing pole counter-rotating, balancing pole drives connecting rod and piston rod motion, reset spring and connecting rod drive piston spare jointly and slide at the intercommunication section of thick bamboo, the water injection pipe is stopped by the water injection state of water tray, the balancing pole keeps the level, the volume of water in the water tray is the volume that needs to mix with soil, reduce the manual intensity of labour of weighing of water of operating personnel, improve the convenience that the operating personnel detected soil.
Optionally, a connecting part is arranged between the charging tray and the balance bar, the connecting part comprises a first magnet and a second magnet, the first magnet is fixedly connected with the charging tray, the second magnet is fixedly connected with the balance bar, and the first magnet and the second magnet are magnetically attracted.
Through adopting above-mentioned technical scheme, set up first magnet and second magnet between charging tray and the balancing pole, inhale mutually through the magnetism of first magnet and second magnet, reduce charging tray and balancing pole and take place gliding possibility to improve the reliability that charging tray and balancing pole are connected, conveniently irrigate the water in the water tray towards, improve the convenience of measuring the volume of mixing water.
Optionally, a fixing part is arranged between the water tray and the balance bar, the fixing part comprises a third magnet and a fourth magnet, the third magnet is fixedly connected with the water tray, the fourth magnet is fixedly connected with the balance bar, and the third magnet and the fourth magnet are attracted magnetically.
Through adopting above-mentioned technical scheme, set up third magnet and fourth magnet between water tray and the balancing pole, inhale mutually through the magnetism of third magnet and fourth magnet, reduce water tray and balancing pole and take place gliding possibility to improve the reliability that water tray and balancing pole are connected, improve the convenience of weighing and test soil need mixed water yield.
Optionally, the piston piece includes dead lever and piston piece, dead lever and piston piece detachable connection, the dead lever is kept away from the one end and the connecting rod of piston piece and is articulated, reset spring and dead lever are connected, the through-hole is seted up on the piston piece, the through-hole runs through the piston piece, piston piece and intercommunication section of thick bamboo sliding connection.
Through adopting above-mentioned technical scheme, through setting up the piston spare into dead lever and piston piece, make things convenient for reset spring to promote the piston piece and slide in the intercommunication section of thick bamboo, take place wearing and tearing when the piston piece uses for a long time, operating personnel dismantles piston piece and dead lever, and dead lever and the piston piece separation of wearing and tearing improve the convenience of piston piece in the interior water filling of water tray of stopping.
Optionally, still be provided with the sealing ring that flexible material made on the piston block, the sealing ring is provided with two at least, the sealing ring is all connected with the piston block, the through-hole sets up between two sealing rings, sealing ring and intercommunication section of thick bamboo inner wall sliding connection.
Through adopting above-mentioned technical scheme, through set up the sealing ring in the through-hole week side, the sealing ring is convenient closely to laminate piston block and intercommunication section of thick bamboo lateral wall, reduces the possibility that water flows towards the water injection pipe through the clearance between piston block and the intercommunication section of thick bamboo, improves the convenience of water filling in towards the water tray.
Optionally, the water injection device further comprises a buffer tube, wherein the buffer tube is arranged at one end of the water injection tube close to the water disc, the buffer tube is connected with the water injection tube, and the buffer tube is arranged towards the side wall of the water disc.
Through adopting above-mentioned technical scheme, set up the buffer tube towards the one end of water tray at the water injection pipe, the buffer tube can be convenient flow towards the lateral wall of water tray with the water of filling in the water injection pipe, reduces the possibility that water directly assaults towards the water tray diapire, improves the precision to the volume of filling water in the water tray.
Optionally, the buffer tube and the water injection tube are detachably connected.
Through adopting above-mentioned technical scheme, can dismantle through buffer tube and water injection pipe and be connected, conveniently change the buffer tube of wearing and tearing, improve the buffer tube and shift the reliability that water was shifted towards the water tray lateral wall, improve the convenience of measuring the volume of water in the water tray.
On the other hand, the application also discloses a detection method of the soil corrosiveness detection device, which comprises the following steps:
s1, firstly, placing a material tray on a balance rod, placing a water tray on the other end of the balance rod, and keeping the balance rod in a horizontal state;
s2, placing the soil to be detected in a material tray, wherein the pressure of a balance rod close to one end of the material tray is increased, the balance rod drives a connecting rod to move, the connecting rod drives a piston piece to slide, the elastic potential energy of a return spring is increased, a through hole on the piston piece is communicated with a water injection pipe, water in the water injection pipe flows towards the water tray, water in the water tray is increased, the balance rod rotates towards a horizontal state, the balance rod drives the connecting rod to move, the connecting rod pushes the piston piece to slide, the through hole on the piston piece is gradually separated from the inner cavity of the water injection pipe, when the balance rod is restored to the horizontal state, the water injection pipe is completely blocked by the piston piece, and the water injection pipe stops towards the water injection state of the water tray;
S3, taking down the water tray and the material tray, mixing the materials in the water tray and the material tray by an operator, and then detecting soil.
Through adopting above-mentioned technical scheme, operating personnel only need first manual place the material in charging tray and the charging tray on the balancing pole, and the balancing pole automatically rotate, and the water injection pipe is to filling water in the water tray, and when the balancing pole keeps the level, through-hole and water injection pipe separation, the water injection pipe is blocked by the piston spare, and the water injection state stops, reduces the manual degree of difficulty of measuring the water yield of operating personnel, improves the convenience that operating personnel detected soil.
In summary, the present application includes at least one of the following beneficial technical effects:
1. Through setting up box, balancing pole, charging tray, water tray and water injection subassembly, when placing the charging tray on the balancing pole, the weight of one side that the balancing pole is close to the charging tray increases, and the balancing pole drives the connecting rod and rotates, and the connecting rod drives the piston piece and slides, and the piston piece passes through the through-hole and communicates with the water injection pipe, and the water injection pipe is filled water towards the water tray to accomplish and weigh the equal right amount of water with the soil in the charging tray, improve the convenience that operating personnel detected soil;
2. The connecting part is arranged between the balance rod and the material tray, so that the possibility that the material tray slides when placed on the balance rod is reduced, the reliability of weighing water in the water tray through the balance rod is improved, the labor intensity of an operator for manually measuring the water is reduced, and the convenience of the operator for detecting soil is improved;
3. Through setting up fixed part between balancing pole and charging tray, fixed part can reduce water tray and balancing pole and take place gliding possibility, improves the precision of the water yield that the measurement obtained, reduces the intensity of labour that operating personnel manually weighed water, makes things convenient for operating personnel to detect soil.
Drawings
Fig. 1 is a schematic structural view of a soil corrosiveness testing apparatus according to an embodiment of the present application.
Fig. 2 is a perspective sectional view of a soil corrosiveness testing apparatus according to an embodiment of the present application, for showing a horizontal state of a balance bar.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is a perspective sectional view of a soil corrosiveness testing apparatus according to an embodiment of the present application, for showing a tilted state of a balance bar.
Reference numerals illustrate: 1. a case; 11. a detection chamber; 2. a balance bar; 21. a first groove; 22. a second groove; 3. a material tray; 4. a water tray; 5. a water injection assembly; 51. a water injection pipe; 52. a communicating tube; 53. a piston member; 531. a through hole; 532. a piston block; 533. a fixed rod; 54. a return spring; 55. a connecting rod; 6. a connecting member; 61. a first magnet; 62. a second magnet; 7. a fixing member; 71. a third magnet; 74. a fourth magnet; 8. a seal ring; 9. a buffer tube.
Detailed Description
The application is described in further detail below with reference to fig. 1-4.
In one aspect, the embodiment of the application discloses a soil corrosiveness detection device. Referring to fig. 1, 2 and 3, the soil corrosiveness detection device comprises a box body 1, a balance rod 2, a material tray 3, a water tray 4 and a water injection assembly 5, wherein the box body 1 is in a cuboid shape, the box body 1 is horizontally arranged, a detection cavity 11 is formed in the box body 1, the section of the detection cavity 11 is rectangular, and the detection cavity 11 is opened towards the side wall of the box body 1; the balance rod 2 is in a strip shape, the balance rod 2 is positioned in the detection cavity 11, a gap is arranged between the balance rod 2 and the bottom wall of the detection cavity 11, the balance rod 2 is rotationally connected with the box body 1, and a rotating shaft between the balance rod 2 and the box body 1 is positioned in the middle of the balance rod 2; the material tray 3 is positioned at one end of the balance rod 2, a first groove 21 is formed in one end, close to the balance rod 3, of the balance rod 2, the first groove 21 is opened towards the upper side of the balance rod 2, and the material tray 3 is placed in the first groove 21; the water tray 4 is also arranged as a cylindrical container, the water tray 4 is placed at one end of the balance rod 2 far away from the material tray 3, a second groove 22 is formed at one end of the balance rod 2 facing the water tray 4, and the inner wall of the second groove 22 is attached to the outer wall of the water tray 4; the water injection assembly 5 comprises a water injection pipe 51, a communicating cylinder 52, a piston piece 53, a reset spring 54 and a connecting rod 55, wherein the water injection pipe 51 is a metal pipeline, in the embodiment, the water injection pipe 51 is a stainless steel pipeline, the water injection pipe 51 is positioned in the detection cavity 11, the water injection pipe 51 and the box body 1 are fixedly connected through a pipeline clamp, one end of the water injection pipe 51 is arranged towards the water tray 4, the water injection pipe 51 is obliquely arranged, the other end of the water injection pipe 51 is connected with an external water source, the water injection pipe 51 is obliquely arranged, and the higher position of the water injection pipe 51 is positioned at one end close to the water tray 4; the communicating tube 52 is cylindrical, the communicating tube 52 is vertically arranged, the communicating tube 52 is fixedly welded with the box body 1, and the side wall of the communicating tube 52 is communicated with the water injection pipe 51; the piston member 53 is positioned in the communicating cylinder 52, the piston member 53 is in sliding connection with the inner wall of the communicating cylinder 52, a through hole 531 is formed in the side wall of the piston member 53, the cross section of the through hole 531 is circular, and the through hole 531 penetrates through the piston member 53; the reset spring 54 is arranged between the piston member 53 and the communicating cylinder 52, the reset spring 54 is a cylindrical spring, the axial direction of the reset spring 54 is parallel to the sliding direction of the piston member 53, one end of the reset spring 54 is connected with the piston member 53, the other end of the reset spring 54 is elastically clamped with the water injection pipe 51, and the reset spring 54 can push the through hole 531 to be separated from the water injection pipe 51; the connecting rod 55 is long, one end of the connecting rod 55 is hinged with one side of the balance rod 2 close to the material tray 3, and the other end of the connecting rod 55 is hinged with the piston member 53; when the balance rod 2 is in a horizontal state, the through hole 531 of the piston member 53 is dislocated with the inner cavity of the water injection pipe 51, a gap exists between the top of the piston member 53 and the top of the communicating cylinder 52, the water flow in the water injection pipe 51 is stopped, and the elastic potential energy of the reset spring 54 is smaller; when the side of the balance bar 2 close to the tray 3 is lower, the elastic potential energy of the return spring 54 is larger, the through hole 531 of the piston member 53 is communicated with the inner cavity of the water injection pipe 51, and water can flow towards the water tray 4 through the water injection pipe 51.
When the soil detector is used, an operator firstly places soil to be detected in the material tray 3, then places the material tray 3 on the balance rod 2, the pressure on one side of the balance rod 2 close to the material tray 3 is increased, the balance rod 2 rotates, the balance rod 2 drives the connecting rod 55 to move, the connecting rod 55 pulls the piston member 53 to slide, the reset spring 54 is pressed, the elastic potential energy of the reset spring 54 is gradually increased, a through hole 531 formed in the piston member 53 is gradually communicated with the inner cavity of the water injection pipe 51, water flows towards the water tray 4 through the water injection pipe 51, water in the water tray 4 is gradually increased, when the weight of the water tray 4 is increased, the balance rod 2 reversely rotates, the balance rod 2 drives the connecting rod 55 to move, the connecting rod 55 drives the piston member 53 to slide in the communicating cylinder 52, the elastic potential energy of the reset spring 54 is gradually reduced, the through hole 531 on the piston member 53 and the inner cavity of the water injection pipe 51 are gradually dislocated, when the balance rod 2 is in a horizontal position, the through hole 531 and the inner cavity of the water injection pipe 51 are completely dislocated, the water injection pipe 51 is stopped towards the water tray 4, then the operator simultaneously takes the water from the balance rod 2 and the water tray 3 to evenly mix and detect the water, and then the water quality of the soil detector can be evenly detected, and the manual soil detector can be used for measuring the soil detector, and the operator can conveniently measure the quality.
Referring to fig. 2 and 3, in order to improve the convenience of the piston member 53 blocking the communication pipe, the piston member 53 includes a fixed rod 533 and a piston block 532, the fixed rod 533 is made of a hard material, for example, stainless steel, hard plastic or aluminum alloy, and the bottom of the fixed rod 533 is elastically clamped with the return spring 54, and the bottom of the fixed rod 533 is hinged with the connection rod 55; the piston block 532 is located above the fixed rod 533, the piston block 532 may be made of a rubber material, the piston block 532 may also be made of a sponge material, in this embodiment, the piston block 532 is made of a rubber material, the top of the piston block 532 and the top of the fixed rod 533 are elastically clamped, the piston block 532 is attached to the inner cavity of the communicating cylinder 52, the piston block 532 is slidably connected with the communicating cylinder 52, the through hole 531 is arranged on the piston block 532, and the through hole 531 penetrates through the piston block 532; the piston block 532 is further provided with at least two sealing rings 8 on the peripheral side, in this embodiment, two sealing rings 8 are provided, the through hole 531 is located between the two sealing rings 8, the sealing rings 8 may be made of rubber material or sponge material, in this embodiment, the sealing rings 8 are made of rubber material, and the sealing rings 8 and the piston block 532 are integrally formed. When the material tray 3 is placed on the balance rod 2, the material tray 3 drives the balance rod 2 to rotate, the balance rod 2 drives the connecting rod 55 to rotate, the connecting rod 55 drives the fixed rod 533 to move, the elastic potential energy of the reset spring 54 is gradually increased, the fixed rod 533 pulls the piston block 532 to slide, the piston block 532 drives the sealing ring 8 to slide, the through hole 531 is gradually communicated with the inner cavity of the water injection pipe 51, and water injection of the water injection pipe 51 into the water tray 4 is facilitated; when the balance rod 2 reversely rotates, the balance rod 2 drives the connecting rod 55 to move, the connecting rod 55 and the reset spring 54 push the fixed rod 533 to move, the fixed rod 533 pushes the piston block 532 to slide, the through hole 531 is separated from the inner cavity of the water injection pipe 51, the sealing ring 8 is convenient for sealing the water injection pipe 51, the reliability of stopping water injection towards the water tray 4 is improved, and the convenience of detecting soil by operators is improved.
Referring to fig. 2, a buffer tube 9 is disposed at one end of a water injection tube 51, which is close to a water tray 4, the axis of the buffer tube 9 is an arc, the buffer tube 9 and the water injection tube 51 are detachably connected through threads, and one end, which is far away from the water injection tube 51, of the buffer tube 9 is opened toward the side wall of the water tray 4. When water injection pipe 51 pours water into towards the water tray 4, water flows towards the lateral wall of water tray 4 under the direction of buffer tube 9, reduces the possibility that rivers directly strike water tray 4 diapire, reduces the possibility that rivers strike influence balancing pole 2 rotational speed, reduces the error of weighing the water in the water tray 4, makes things convenient for operating personnel to detect soil.
Referring to fig. 2, 3 and 4, in order to reduce the probability of sliding of the tray 3 and the water tray 4, the first groove 21 is provided with a connection part 6, the connection part 6 includes a first magnet 61 and a second magnet 62, the first magnet 61 and the second magnet 62 are both made of magnetic materials, the first magnet 61 and the tray 3 are adhesively fixed, the second magnet 62 and the balance bar 2 are adhesively fixed, and the first magnet 61 and the second magnet 62 magnetically attract each other, thereby fixing the tray 3 at the first groove 21; the second groove 22 is provided with a fixing part 7, the fixing part 7 comprises a third magnet 71 and a fourth magnet 74, the third magnet 71 and the fourth magnet 74 are made of magnetic materials, the third magnet 71 and the tray 3 are fixedly bonded, the fourth magnet 74 and the balance bar 2 are fixedly bonded, and the third magnet 71 and the fourth magnet 74 are attracted magnetically, so that the water tray 4 is fixed at the second groove 22. When the operating personnel places charging tray 3 and water tray 4 on the balancing pole 2, when the magnetism of first magnet 61 and second magnet 62 is close to, charging tray 3 and balancing pole 2 link as an organic wholely, and the position of charging tray 3 and balancing pole 2 is fixed, and when water tray 4 moves towards balancing pole 2, third magnet 71 and fourth magnet 74 link as an organic wholely water tray 4 and balancing pole 2, and the position of water tray 4 on balancing pole 2 is fixed to reduce convenient water and to water injection in water tray 4, reduce the intensity of labour that the operating personnel manually weighed water.
The implementation principle of the soil corrosiveness detection device provided by the embodiment of the application is as follows: the operator firstly places the soil to be detected in the tray 3, simultaneously places the tray 3 and the water tray 4 on the balance bar 2, the first magnet 61 and the second magnet 62 are adsorbed, the tray 3 is fixed at the first groove 21, the third magnet 71 and the fourth magnet 74 are adsorbed, the water tray 4 is fixed at the second groove 22, the weight of one side of the balance bar 2 close to the tray 3 is heavier, the balance bar 2 inclines towards one side of the tray 3, the balance bar 2 drives the connecting rod 55 to move, the connecting rod 55 drives the fixing rod 533 to move, the fixing rod 533 drives the piston block 532 and the sealing ring 8 to slide in the communicating cylinder 52, the return spring 54 is pressed, the elastic potential energy of the return spring 54 is increased, the through hole 531 is communicated with the inner cavity of the water injection pipe 51, water flows towards the buffer tube 9 through the water injection tube 51, water flows towards the side wall of the water tray 4 under the guide of the buffer tube 9, the water tray 4 stores water, the balance bar 2 gradually rotates towards the horizontal state from the inclined state along with the increase of the water quantity in the water tray 4, the elastic potential energy of the reset spring 54 is reduced, the piston block 532 slides in the communicating cylinder 52, the through hole 531 gradually leaves the inner cavity of the water injection tube 51, when the balance bar 2 is restored to the horizontal state, the through hole 531 is completely separated from the inner cavity of the water injection tube 51, the water injection tube 51 stops towards the water tray 4, an operator simultaneously takes down the water tray 4 and the material tray 3, and the corrosiveness of soil is detected after the soil and the water are mixed.
On the other hand, the application also discloses a detection method of the soil corrosiveness detection device, which comprises the following steps:
S1, an operator cleans a material tray 3 and a water tray 4 at present, and after impurities of the material tray 3 and the water tray 4 are cleaned, the water tray 4 and the material tray 3 are firstly and synchronously placed on a balance bar 2, and the water tray 4 and the material tray 3 are distributed at two ends of the balance bar 2. The balance bar 2 is kept in a horizontal state;
S2, an operator places soil to be detected in the material tray 3, the weight of one end, close to the material tray 3, of the balance rod 2 is increased, the balance rod 2 inclines towards one side, close to the material tray 3, the balance rod 2 rotates to drive the connecting rod 55 to move, the connecting rod 55 drives the piston piece 53 to slide, meanwhile, the reset spring 54 is pressed, the elastic potential energy of the reset spring 54 is increased, a through hole 531 on the piston piece 53 gradually moves towards the water injection pipe 51, the inner cavity of the water injection pipe 51 is communicated with the through hole 531, water flows towards the water tray 4 along the water injection pipe 51, water in the water tray 4 gradually increases, the balance rod 2 gradually rotates towards the horizontal position, the balance rod 2 drives the connecting rod 55 to move, the connecting rod 55 drives the piston piece 53 to slide, the elastic potential energy of the reset spring 54 is reduced, the through hole 531 on the piston piece 53 is pushed by the reset spring 54 to move towards one side, far away from the inner wall of the water injection pipe 51, when the balance rod 2 returns to a horizontal state, the water injection pipe 51 is completely blocked by the piston piece 53, the water injection pipe 51 stops in a water injection state, and water stops flowing towards the water tray 4;
s3, taking down the water tray 4 and the material tray 3 from the balance bar 2, mixing water in the water tray 4 with soil in the material tray 3 by an operator, and then carrying out corrosion detection on the mixed soil.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (6)
1. A soil corrosiveness detection device, characterized in that: the automatic water injection device comprises a box body (1), a balance rod (2), a material disc (3), a water disc (4) and a water injection assembly (5), wherein a detection cavity (11) is formed in the box body (1), the balance rod (2) is located in the detection cavity (11), the balance rod (2) is rotationally connected with the box body (1), the material disc (3) is located at one end of the balance rod (2), the material disc (3) is detachably connected with the balance rod (2), the water disc (4) is arranged at one end, far away from the material disc (3), of the balance rod (2), and the water disc (4) is detachably connected with the balance rod (2); the water injection assembly (5) comprises a water injection pipe (51), a communicating cylinder (52), a piston piece (53), a reset spring (54) and a connecting rod (55), wherein one end of the water injection pipe (51) is arranged towards one side of a water disc (4), the other end of the water injection pipe (51) is connected with a water source, the communicating cylinder (52) is positioned on the water injection pipe (51), the communicating cylinder (52) is communicated with the water injection pipe (51), the communicating cylinder (52) is fixedly connected with a box body (1), the piston piece (53) is positioned in the communicating cylinder (52), the piston piece (53) is in sliding connection with the communicating cylinder (52), a through hole (531) is formed in the piston piece (53), the through hole (531) penetrates through the piston piece (53), one end of the reset spring (54) is connected with the piston piece (53), the other end of the reset spring (54) is connected with the water injection pipe (51), the reset spring (54) can push the through hole (531) to be separated from the water injection pipe (51), one end of the connecting rod (55) is hinged with the other end of the balancing rod (2), and the other end of the connecting rod (55) is hinged with the piston piece (53).
The piston piece (53) comprises a piston block (532) and a fixed rod (533), the piston block (532) is detachably connected with the fixed rod (533), one end of the fixed rod (533) far away from the piston block (532) is hinged with the connecting rod (55), the return spring (54) is connected with the fixed rod (533), the through hole (531) is formed in the piston block (532), the through hole (531) penetrates through the piston block (532), and the piston block (532) is in sliding connection with the communicating cylinder (52);
The piston block (532) is further provided with sealing rings (8) made of flexible materials, the sealing rings (8) are at least two, the sealing rings (8) are connected with the piston block (532), the through holes (531) are formed between the two sealing rings (8), and the sealing rings (8) are in sliding connection with the inner wall of the communicating cylinder (52).
2. A soil corrosiveness detection device according to claim 1, wherein: the novel feeding device is characterized in that a connecting part (6) is arranged between the feeding disc (3) and the balance rod (2), the connecting part (6) comprises a first magnet (61) and a second magnet (62), the first magnet (61) is fixedly connected with the feeding disc (3), the second magnet (62) is fixedly connected with the balance rod (2), and the first magnet (61) and the second magnet (62) are attracted mutually in magnetic mode.
3. A soil corrosiveness detection device according to claim 1, wherein: the water plate (4) and the balance rod (2) are provided with a fixing part (7), the fixing part (7) comprises a third magnet (71) and a fourth magnet (74), the third magnet (71) is fixedly connected with the water plate (4), the fourth magnet (74) is fixedly connected with the balance rod (2), and the third magnet (71) and the fourth magnet (74) are attracted mutually in magnetic mode.
4. A soil corrosiveness detection device according to claim 1, wherein: still include buffer tube (9), buffer tube (9) set up the one end that is close to water tray (4) at water injection pipe (51), buffer tube (9) are connected with water injection pipe (51), buffer tube (9) set up towards the lateral wall of water tray (4).
5. The soil corrosiveness detection device according to claim 4, wherein: the buffer tube (9) and the water injection tube (51) are detachably connected.
6. A detection method suitable for the soil corrosiveness detection apparatus according to any one of claims 1 to 5, characterized in that: the method comprises the following steps:
S1, firstly, placing a material tray (3) on a balance bar (2), placing a water tray (4) at the other end of the balance bar (2), and keeping the balance bar (2) in a horizontal state;
S2, soil to be detected is placed in a material tray (3), the pressure of a balance rod (2) close to one end of the material tray (3) is increased, the balance rod (2) drives a connecting rod (55) to move, the connecting rod (55) drives a piston piece (53) to slide, elastic potential energy of a return spring (54) is increased, a through hole (531) on the piston piece (53) slides to be communicated with a water injection pipe (51), water in the water injection pipe (51) flows towards a water tray (4), water in the water tray (4) is increased, the balance rod (2) rotates towards a horizontal state, the balance rod (2) drives a connecting rod (55) to move, the connecting rod (55) pushes the piston piece (53) to slide, the through hole (531) on the piston piece (53) is gradually separated from an inner cavity of the water injection pipe (51), when the balance rod (2) returns to a horizontal state, the water injection pipe (51) is completely blocked by the piston piece (53), and the water injection pipe (51) stops towards the water injection state of the water tray (4);
s3, taking down the water tray (4) and the material tray (3), mixing the materials in the water tray (4) and the material tray (3) by an operator, and then detecting soil.
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209977405U (en) * | 2019-04-26 | 2020-01-21 | 天津赛普瑞实验设备有限公司 | Constant-temperature real-time liquid supplementing device of dissolution instrument |
| CN211576614U (en) * | 2019-12-31 | 2020-09-25 | 广西壮族自治区农业科学院 | Soil detection soil sampling device |
| CN112108364A (en) * | 2020-09-18 | 2020-12-22 | 广东建诚监理咨询有限公司 | Soil sampling test device of engineering supervision usefulness |
| CN212391235U (en) * | 2020-01-13 | 2021-01-22 | 蒋馨纯 | Sampling device for soil remediation |
| CN213632742U (en) * | 2020-11-11 | 2021-07-06 | 杭州东鑫工程质量检测有限公司 | Concrete detection sampling device |
-
2021
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN209977405U (en) * | 2019-04-26 | 2020-01-21 | 天津赛普瑞实验设备有限公司 | Constant-temperature real-time liquid supplementing device of dissolution instrument |
| CN211576614U (en) * | 2019-12-31 | 2020-09-25 | 广西壮族自治区农业科学院 | Soil detection soil sampling device |
| CN212391235U (en) * | 2020-01-13 | 2021-01-22 | 蒋馨纯 | Sampling device for soil remediation |
| CN112108364A (en) * | 2020-09-18 | 2020-12-22 | 广东建诚监理咨询有限公司 | Soil sampling test device of engineering supervision usefulness |
| CN213632742U (en) * | 2020-11-11 | 2021-07-06 | 杭州东鑫工程质量检测有限公司 | Concrete detection sampling device |
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