A microenvironment detection device for environmental toxicology research and its usage method

Abstract

This invention relates to the field of toxicological microenvironment detection technology, and discloses a microenvironment detection device and its usage method for environmental toxicology research. The device includes a detection platform, a microscope fixedly connected to the top of the platform, an electric telescopic rod fixedly connected to the bottom of the platform, and a placement plate slidably connected to the top of the platform. When cleaning the microscope is required, the electric telescopic rod is activated to extend, raising the storage tank and immersing the microscope lens in cleaning solution. Simultaneously, during the upward movement of the annular plate, connecting rod one and connecting rod two contact a rotating plate. Connecting rod one then lifts the rotating plate, causing it to press connecting rod two downwards. This causes a spring to push the plate downwards, lowering the squeezing rod and squeezing the cleaning solution entering the connecting hole. The solution is then sprayed out through the top of the connecting hole towards the periphery of the lens, effectively removing harmful substances adhering to the lens surface and preventing a decrease in lens clarity.

Description

Technical Field

[0001] This invention relates to the field of toxicological microenvironment detection equipment technology, specifically to a microenvironment detection device for environmental toxicology research and its usage method. Background Technology

[0002] Environmental toxicology is the science that studies the damage and mechanisms of action of environmental pollutants and their degradation and transformation products in the environment on organisms. This includes studying how these pollutants enter the human body, as well as their absorption, distribution, metabolism, and excretion processes, in order to understand their effects on the body.

[0003] Some of the detection methods used in toxicology studies often require microscopic observation. However, some harmful substances in toxicology studies may volatilize, and these volatilized harmful substances may adhere to the microscope lens, causing a decrease in lens clarity and affecting the observation results. Summary of the Invention

[0004] To solve the above-mentioned technical problems, the present invention provides a microenvironment detection device for environmental toxicology research, including a detection stage, a microscope fixedly connected to the top of the detection stage, an electric telescopic rod fixedly connected to the bottom of the detection stage, and a placement plate slidably connected to the top of the detection stage.

[0005] The shaking mechanism includes an annular plate fixedly connected to the top output end of the electric telescopic rod. Two connecting rods are fixedly connected to the bottom of the annular plate. A liquid storage tank is fixedly connected to the top of the annular plate. A spray plate is fixedly connected to the inner wall of the liquid storage tank. Eight communicating holes are opened in the inner wall of the liquid storage tank. A spring push plate is slidably connected to the inner wall of the liquid storage tank. Connecting rods are fixedly connected to the left and right sides of the spring push plate. Eight squeezing rods are fixedly connected to the bottom of the spring push plate. The outer walls of the eight squeezing rods are slidably connected to the inner walls of the communicating holes.

[0006] The extrusion mechanism includes two placement slots located on the inner wall of the testing platform. Rotating plates are rotatably connected to the inner walls of both slots, and curved springs are fixedly connected to the bottom of each rotating plate. A lifting assembly is installed on the top of the storage tank. The operator places the placement plate containing the hazardous substance to be observed on the top of the testing platform and then observes the hazardous components within the substance through a microscope. After observation, the placement plate and the hazardous substance are removed together. When cleaning the microscope is required, an electric telescopic rod extends, pushing the annular plate upwards, which in turn raises the storage tank. As the storage tank continues to rise, the microscope lens enters the tank. Since the storage tank contains cleaning fluid, the microscope lens is immersed in the cleaning fluid. Simultaneously, the rising of the annular plate also causes connecting rods one and two to rise until they contact the rotating plate. Connecting rod one then lifts the rotating plate, allowing one side of the rotating plate to... The side that contacts the second connecting rod descends, causing the second connecting rod to drop. Simultaneously, the rotating plate compresses the arc spring, allowing the arc spring to accumulate restoring force. As the second connecting rod descends, it drives the spring-push plate to descend, allowing the spring-push plate to accumulate restoring force. When the microscope lens is immersed in the cleaning solution, the spring-push plate descends, causing the squeezing rod to descend and squeezing the cleaning solution into the connecting hole. The squeezed cleaning solution is sprayed out from the top of the connecting hole towards the periphery of the microscope lens, cleaning the lens's periphery. As the reservoir continues to rise, the rotating plate separates from the second connecting rod, the squeezing force on the second connecting rod disappears, and the restoring force of the spring-push plate is released, pushing the cleaning solution in the reservoir through several spray holes in the spray plate. This creates a strong impact force, spraying the cleaning solution onto the microscope lens for rinsing, effectively removing harmful substances adhering to the lens surface and preventing the lens from becoming less clear.

[0007] Preferably, the lifting assembly includes two sliding frames disposed on the top of the liquid storage tank, a fixing plate is slidably connected to the inner wall of each of the two sliding frames, two fixing rods are fixedly connected to the side wall of each of the two fixing plates, and two L-shaped connecting plates are fixedly connected to the outer wall of the liquid storage tank.

[0008] Among them, spring reset rods are fixedly connected to the side walls of the two sliding frames, and the inner walls of the two L-shaped connecting plates are slidably connected to the outer walls of the spring reset rods. The four fixed rods are in pairs, and the side walls of the two sets of fixed rods are fixedly connected to the side walls of the L-shaped connecting plates.

[0009] Preferably, the lifting assembly further includes two L-shaped connecting plates that are slidably connected to the inner wall of the placement slot. The side walls of the two L-shaped connecting plates are fixedly connected to the side walls of the spring reset rod. Rollers are rotatably connected to the side walls of the two L-shaped connecting plates. Two inclined panels are fixedly connected to the top of the testing table.

[0010] Both sliding frames have oil pipes fixedly connected to their inner walls, and their outer walls are slidably connected to the inner wall of the first fixed plate. Hydraulic oil is installed on the inner walls of both oil pipes. When the reservoir rises, it also causes the first L-shaped connecting plate to rise, which in turn causes the sliding frames and the first spring return rod to rise, allowing the second L-shaped connecting plate to rise. As the reservoir continues to rise, the rollers will contact the inclined panel, and simultaneously, the microfiber cleaning cloth will contact the microscope lens. Figure 9 As shown, since the contact surface between the inclined plate and the roller is inclined, the inclined plate will be squeezed during the upward process, causing the roller to move away from the microscope and drive the spring return rod to move, thereby moving the sliding frame away from the microscope. At this time, since the fixed plate is stationary, the oil supply pipe will move together when the sliding frame moves, thereby separating the piston rod from the sliding frame. Since the oil supply pipe contains hydraulic oil, the squeezing force on the piston rod disappears when the piston rod separates from the fixed plate.

[0011] Preferably, the lifting assembly further includes a piston rod 1 slidably connected to the inner wall of the oil pipe, a piston rod 2 slidably connected to the inner wall of each of the two oil pipes, two spring return rods 2 slidably connected to the inner wall of each of the two sliding frames, and a Z-shaped plate fixedly connected to the bottom of each of the four spring return rods 2.

[0012] The four spring return rods are arranged in pairs. The top of each pair of spring return rods is fixedly connected to a fixing plate, and the top of each fixing plate is fixedly connected to a microfiber cleaning cloth. The top of each sliding frame is fixedly connected to an air jet assembly. When the spring return rods are released, the fixing plates descend, causing the microfiber cleaning cloth to descend, which in turn causes the piston rod to descend, squeezing the hydraulic oil in the oil pipe. This causes the piston rod to contact the fixing plate again. Because the microfiber cleaning cloth descends while the sliding frames rise, the height of the microfiber cleaning cloth remains unchanged. At the same time, the microfiber cleaning cloth is moved away from the microscope, allowing it to remove dust adhering to the microscope lens.

[0013] Preferably, the jet assembly includes a fixed frame fixedly connected to the top of the sliding frame, a sliding plate slidably connected to the inner wall of each of the two fixed frames, a sliding rod fixedly connected to the bottom of each of the two sliding plates, and three blocking frames fixedly connected to the inner wall of each of the two fixed frames.

[0014] Preferably, the jet assembly further includes a spring baffle plate rotatably connected to the inner wall of the baffle frame, several jet pipes are connected through the top of both fixed frames, a connecting frame is fixedly connected to the top of both sliding frames, and a squeezing plate is slidably connected to the inner wall of both connecting frames. When the microfiber cleaning cloth cleans the water left on the lens, it will drive the spring return rod to rise, causing the Z-shaped plate to rise. As the Z-shaped plate continues to rise, it will contact the sliding rod, lift the baffle frame, drive the sliding plate to rise, and squeeze the gas in the fixed frame. At this time, the squeezed gas will be blocked by the spring baffle plate, thereby increasing the gas pressure in the fixed frame.

[0015] Preferably, the jet assembly also includes two lifting rods fixedly connected to the bottom of the extrusion plate, two rocker arms rotatably connected to the inner walls of both sliding frames, the tops of all four rocker arms contacting the lifting rods, and seven air outlet pipes penetrating the side walls of both connecting frames. When the microfiber cleaning cloth has cleaned the dust on the lens and separated from the lens, such as... Figure 10 As shown, the rebound force of the second spring return rod will be released, causing the microfiber cleaning cloth to descend, which in turn causes the Z-shaped plate to descend. As the Z-shaped plate continues to descend, it will come into contact with the rocker, causing the rocker to rotate and one side of the rocker to descend, while the side of the rocker that is in contact with the lifting rod rises, thereby causing the lifting rod to rise.

[0016] A method for using a microenvironment detection device for environmental toxicology research includes the following steps:

[0017] S1: Rinse multiple times;

[0018] S2: Clean dust;

[0019] S3: Remove water stains.

[0020] The present invention has the following beneficial effects:

[0021] (1) When using this invention, the staff places the placement plate containing the hazardous substance to be observed on the top of the testing table, and then observes the hazardous components in the hazardous substance through a microscope. After the observation is completed, the placement plate and the hazardous substance are taken out together. When the microscope needs to be cleaned, the electric telescopic rod is activated to extend and push the annular plate to rise, which in turn drives the liquid storage tank to rise. As the liquid storage tank continues to rise, the liquid storage tank will allow the microscope lens to enter the liquid storage tank. Since the liquid storage tank contains cleaning fluid, the microscope lens will be immersed in the cleaning fluid. At the same time, during the process of the annular plate rising, it will also drive the connecting rod one and the connecting rod two to rise until the connecting rod one and the connecting rod two contact the rotating plate. The connecting rod one will then lift the rotating plate, causing one side of the rotating plate to rise and the side in contact with the connecting rod two to fall, thereby causing the connecting rod two to fall. At the same time, the rotating plate will squeeze the arc spring, causing the arc spring to fall. The spring accumulates rebound force. When connecting rod two descends, it drives the spring push plate to descend, allowing the spring push plate to accumulate rebound force. When the microscope lens is immersed in the cleaning solution, the spring push plate descends, driving the squeezing rod to descend and squeezing the cleaning solution into the connecting hole. The squeezed cleaning solution is sprayed out from the top of the connecting hole towards the periphery of the microscope lens, cleaning the lens periphery. As the reservoir continues to rise, the rotating plate separates from connecting rod two, the squeezing force on connecting rod two disappears, and the rebound force of the spring push plate is released, pushing the cleaning solution in the reservoir through several spray holes in the spray plate. This creates a large impact force, spraying the cleaning solution onto the microscope lens for rinsing. This effectively removes harmful substances adhering to the lens surface, preventing the lens from becoming less clear and maintaining good observation performance of the microscope.

[0022] (2) When the liquid storage tank rises, the invention also causes the L-shaped connecting plate to rise, which in turn causes the sliding frame and spring return rod to rise, allowing the L-shaped connecting plate to rise. As the liquid storage tank continues to rise, the rollers will contact the inclined panel, and at the same time, the microfiber cleaning cloth will also contact the microscope lens, such as... Figure 9As shown, because the contact surface between the inclined plate and the roller is inclined, the inclined plate will be squeezed during its upward movement, causing the roller to move away from the microscope. This moves the spring return rod one, thus moving the sliding frame away from the microscope. At this time, since the fixed plate one is stationary, the oil supply pipe will move together with the sliding frame, causing the piston rod one to separate from the sliding frame. Because the oil supply pipe contains hydraulic oil, when the piston rod one separates from the fixed plate one, the squeezing force on the piston rod two disappears, and the rebound force of the spring return rod two is released, causing the fixed plate two to descend. This causes the microfiber cleaning cloth to descend, moving the piston rod two down and squeezing the hydraulic oil in the oil supply pipe, causing the piston rod one to contact the fixed plate one again. Because the microfiber cleaning cloth descends, but the sliding frame rises, the height of the microfiber cleaning cloth remains unchanged. At the same time, the microfiber cleaning cloth moves away from the microscope, allowing it to remove dust adhering to the microscope lens, until the roller separates from the inclined surface of the inclined plate. Figure 10 As shown, the liquid reservoir rinses the microscope lens. After rinsing the microscope lens, the electric telescopic rod retracts, causing the liquid reservoir to descend and the sliding frame to descend, bringing the rollers back into contact with the inclined surface of the inclined panel. The microfiber cleaning cloth will then be flush with the microscope lens. At this point, the spring return rod 1 releases its restoring force, allowing the sliding frame to approach the microscope. The piston rod 1 will then contact the fixed plate 1 again, causing it to be squeezed. This squeezes the hydraulic oil in the oil pipe, causing the piston rod 2 to rise, raising the microfiber cleaning cloth and maintaining its height. Simultaneously, the microfiber cleaning cloth approaches the microscope to absorb moisture from the microscope lens. By removing dust adhering to the lens before rinsing, the amount of impurities to be removed during rinsing is reduced, improving rinsing efficiency and allowing the cleaning fluid to thoroughly rinse away harmful substances from the microscope. Additionally, absorbing moisture remaining on the lens prevents it from drying out naturally, which could leave white marks and affect the lens's clarity.

[0023] (3) When the microfiber cleaning cloth cleans the water left on the lens, the invention will drive the spring return rod two to rise, causing the Z-shaped plate to rise. As the Z-shaped plate continues to rise, it will contact the sliding rod, lift the blocking frame, drive the sliding plate to rise, and squeeze the gas in the fixed frame. At this time, the squeezed gas will be blocked by the spring blocking plate, thereby increasing the gas pressure in the fixed frame. As the sliding plate continues to rise, the protrusion on the top of the sliding plate will contact the spring blocking plate, push the spring blocking plate to rotate, and make a gap. The gas will enter the air jet pipe from the gap and spray it out onto the lens through the air jet pipe, which will accelerate the drying speed of water stains on the lens and effectively prevent the microfiber cleaning cloth from becoming less effective as the amount of water absorbed increases, which may leave water stains on the lens.

[0024] (4) In this invention, after the microfiber cleaning cloth has cleaned the dust on the lens and separated from the lens, such as... Figure 10As shown, the spring return rod 2 releases its rebound force, causing the microfiber cleaning cloth to descend and the Z-shaped plate to descend. As the Z-shaped plate continues to descend, it contacts the rocker, causing the rocker to rotate and one side of it to descend, while the side of the rocker that contacts the lifting rod rises, thus raising the lifting rod and pushing the compression plate upward. This compresses the gas inside the connecting frame, and the compressed gas is ejected through the vent pipe. At this time, because the microfiber cleaning cloth is descending, the vent pipe aligns with the top of the microfiber cleaning cloth, and the gas is ejected towards the top of the microfiber cleaning cloth, removing dust and impurities attached to it. This effectively prevents impurities from re-attaching to the microscope lens when the microfiber cleaning cloth absorbs water. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0026] Figure 1 This is a cross-sectional view of the overall structure of the present invention;

[0027] Figure 2 This is a schematic diagram of the overall structure of the present invention;

[0028] Figure 3 This is a cross-sectional schematic diagram of the testing stage of the present invention;

[0029] Figure 4 For the present invention Figure 3 Enlarged diagram of A in the middle;

[0030] Figure 5 For the present invention Figure 3 Enlarged diagram of B in the middle;

[0031] Figure 6 This is a cross-sectional view of the sliding frame of the present invention;

[0032] Figure 7 This is a cross-sectional view of the fixing frame of the present invention;

[0033] Figure 8 For the present invention Figure 7 Enlarged diagram of C in the middle;

[0034] Figure 9 This is a schematic diagram of the working process of the microfiber cleaning cloth of the present invention;

[0035] Figure 10 This is a schematic diagram of the sliding frame workflow of the present invention;

[0036] Figure 11This is a schematic diagram of the workflow of the present invention.

[0037] The attached diagram lists the components represented by each number as follows:

[0038] In the diagram: 1. Testing stage; 11. Microscope; 12. Electric telescopic rod; 13. Placement plate; 2. Vibration mechanism; 21. Annular plate; 211. Connecting rod one; 22. Storage tank; 221. Spray plate; 222. Connecting hole; 23. Spring push plate; 231. Connecting rod two; 232. Extrusion rod; 3. Extrusion mechanism; 31. Placement groove; 32. Rotating plate; 33. Arc spring; 4. Lifting assembly; 41. Sliding frame; 411. Fixing plate one; 412. Fixing rod; 42. L-shaped connecting plate one; 43. Spring reciprocating plate. Position rod 1; 44. L-shaped connecting plate 2; 45. Roller; 46. Slanted panel; 47. Oil supply pipe; 471. Piston rod 1; 472. Piston rod 2; 48. Spring return rod 2; 481. Z-shaped plate; 49. Fixing plate 2; 491. Microfiber cleaning cloth; 5. Jet assembly; 51. Fixing frame; 511. Sliding plate; 512. Sliding rod; 52. Blocking frame; 521. Spring blocking plate; 53. Jet pipe; 54. Connecting frame; 541. Squeezing plate; 542. Lifting rod; 543. Rocker; 55. Air outlet pipe. Detailed Implementation

[0039] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0040] Example 1, please refer to Figure 1 - Figure 5 The present invention is a microenvironment detection device for environmental toxicology research, including a detection stage 1, a microscope 11 fixedly connected to the top of the detection stage 1, an electric telescopic rod 12 fixedly connected to the bottom of the detection stage 1, and a placement plate 13 slidably connected to the top of the detection stage 1.

[0041] The shaking mechanism 2 includes an annular plate 21 fixedly connected to the top output end of the electric telescopic rod 12. Two connecting rods 211 are fixedly connected to the bottom of the annular plate 21. A liquid storage tank 22 is fixedly connected to the top of the annular plate 21. A spray plate 221 is fixedly connected to the inner wall of the liquid storage tank 22. Eight communicating holes 222 are opened on the inner wall of the liquid storage tank 22. A spring push plate 23 is slidably connected to the inner wall of the liquid storage tank 22. Connecting rods 231 are fixedly connected to the left and right sides of the spring push plate 23. Eight squeezing rods 232 are fixedly connected to the bottom of the spring push plate 23. The outer walls of the eight squeezing rods 232 are slidably connected to the inner walls of the communicating holes 222.

[0042] The extrusion mechanism 3 includes two placement slots 31 located on the inner wall of the testing platform 1. Rotating plates 32 are rotatably connected to the inner walls of both placement slots 31. Arc springs 33 are fixedly connected to the bottom of each rotating plate 32. A lifting assembly 4 is installed on the top of the storage tank 22. The operator places the placement plate 13 containing the hazardous substance to be observed on the top of the testing platform 1, and then observes the hazardous components within the hazardous substance through a microscope 11. After observation, the placement plate 13 and the hazardous substance are removed together. When cleaning the microscope 11 is required... The electric telescopic rod 12 extends, pushing the annular plate 21 upward, which in turn raises the liquid storage tank 22. As the liquid storage tank 22 continues to rise, the lens of the microscope 11 enters the tank. Since the liquid storage tank 22 contains cleaning fluid, the lens of the microscope 11 is immersed in the cleaning fluid. Simultaneously, the rising of the annular plate 21 also raises connecting rod 211 and connecting rod 231 until they contact the rotating plate 32. Connecting rod 211 then lifts the rotating plate 32, allowing... One side of the rotating plate 32 rises while the side in contact with the connecting rod 231 falls, causing the connecting rod 231 to descend. Simultaneously, the rotating plate 32 compresses the arc-shaped spring 33, allowing it to accumulate restoring force. As the connecting rod 231 descends, it drives the spring-pushing plate 23 to descend, also accumulating restoring force. When the lens of the microscope 11 is immersed in the cleaning solution, the spring-pushing plate 23 descends, causing the squeezing rod 232 to descend, squeezing the cleaning solution into the connecting hole 222. The squeezed cleaning solution then passes through the top of the connecting hole 222... The cleaning fluid is sprayed around the lens of microscope 11 to clean the lens. As the liquid tank 22 rises, the rotating plate 32 separates from the connecting rod 231, the pressure on the connecting rod 231 disappears, and the spring force of the spring push plate 23 is released, pushing the cleaning fluid in the liquid tank 22 through several spray holes in the spray plate 221. This causes the cleaning fluid to generate a large impact force and spray it onto the lens of microscope 11 to rinse it, effectively removing harmful substances adhering to the lens surface and preventing harmful substances from adhering to the lens surface, which would reduce the clarity of the lens.

[0043] Example 2, please refer to Figure 6 - Figure 11 The present invention is a microenvironment detection device for environmental toxicology research. Based on the first embodiment, the lifting component 4 includes two sliding frames 41 disposed on the top of the liquid storage tank 22. The inner walls of the two sliding frames 41 are slidably connected to a fixing plate 411. The side walls of the two fixing plates 411 are fixedly connected to two fixing rods 412. The outer wall of the liquid storage tank 22 is fixedly connected to two L-shaped connecting plates 42.

[0044] Among them, spring reset rods 43 are fixedly connected to the side walls of the two sliding frames 41, and the inner walls of the two L-shaped connecting plates 42 are slidably connected to the outer walls of the spring reset rods 43. The four fixed rods 412 are in pairs, and the side walls of the two sets of fixed rods 412 are fixedly connected to the side walls of the L-shaped connecting plates 42.

[0045] The lifting assembly 4 also includes an L-shaped connecting plate 44 that is slidably connected to the inner wall of the placement slot 31. The side walls of the two L-shaped connecting plates 44 are fixedly connected to the side walls of the spring reset rod 43. Rollers 45 are rotatably connected to the side walls of the two L-shaped connecting plates 44. Two inclined panels 46 are fixedly connected to the top of the detection table 1.

[0046] Each of the two sliding frames 41 has an oil supply pipe 47 fixedly connected to its inner wall. The outer walls of both oil supply pipes 47 are slidably connected to the inner wall of the first fixed plate 411. Hydraulic oil is provided on the inner walls of both oil supply pipes 47. When the reservoir 22 rises, it also drives the first L-shaped connecting plate 42 to rise, causing the sliding frames 41 and the first spring return rod 43 to rise, and then the second L-shaped connecting plate 44 to rise. As the reservoir 22 continues to rise, the roller 45 contacts the inclined panel 46. Simultaneously, the microfiber cleaning cloth 491 also contacts the lens of the microscope 11. Figure 9 As shown, since the contact surface between the inclined panel 46 and the roller 45 is inclined, the inclined panel 46 will be squeezed during the upward process, causing the roller 45 to move away from the microscope 11, which will drive the spring return rod 43 to move, thereby causing the sliding frame 41 to move away from the microscope 11. At this time, since the fixed plate 411 is stationary, when the sliding frame 41 moves, the oil pipe 47 will move together, thereby causing the piston rod 471 to separate from the sliding frame 41. Since the oil pipe 47 contains hydraulic oil, when the piston rod 471 separates from the fixed plate 411, the squeezing force on the piston rod 472 disappears.

[0047] The lifting assembly 4 also includes a piston rod 471 that is slidably connected to the inner wall of the oil pipe 47, a piston rod 472 that is slidably connected to the inner wall of both oil pipes 47, two spring return rods 48 that are slidably connected to the inner wall of both sliding frames 41, and a Z-shaped plate 481 that is fixedly connected to the bottom of each of the four spring return rods 48.

[0048] The four spring return rods 48 are arranged in pairs. The top of each pair of spring return rods 48 is fixedly connected to a fixing plate 49. The top of each fixing plate 49 is fixedly connected to a microfiber cleaning cloth 491. The top of each sliding frame 41 is fixedly connected to an air jet assembly 5. When the spring return rods 48 rebound, the fixing plate 49 descends, causing the microfiber cleaning cloth 491 to descend, which in turn causes the piston rod 472 to descend, squeezing the hydraulic oil in the oil pipe 47. This causes the piston rod 471 to contact the fixing plate 411 again. Since the microfiber cleaning cloth 491 descends, but the sliding frame 41 rises, the height of the microfiber cleaning cloth 491 remains unchanged. At the same time, the microfiber cleaning cloth 491 moves away from the microscope 11, allowing it to remove dust adhering to the microscope lens.

[0049] The jet assembly 5 includes a fixed frame 51 fixedly connected to the top of the sliding frame 41, a sliding plate 511 slidably connected to the inner wall of each of the two fixed frames 51, a sliding rod 512 fixedly connected to the bottom of each of the two sliding plates 511, and three blocking frames 52 fixedly connected to the inner wall of each of the two fixed frames 51.

[0050] The jet assembly 5 also includes a spring baffle plate 521 rotatably connected to the inner wall of the baffle frame 52. Several jet pipes 53 are connected through the top of both fixed frames 51. Connecting frames 54 are fixedly connected to the top of both sliding frames 41. Squeezing plates 541 are slidably connected to the inner walls of both connecting frames 54. When the microfiber cleaning cloth 491 cleans the water left on the lens, it will drive the spring return rod 48 to rise, causing the Z-shaped plate 481 to rise. As the Z-shaped plate 481 continues to rise, it will contact the sliding rod 512, lifting the baffle frame 52 and causing the sliding plate 511 to rise, squeezing the gas in the fixed frame 51. At this time, the squeezed gas will be blocked by the spring baffle plate 521, thereby increasing the gas pressure in the fixed frame 51.

[0051] The jet assembly 5 also includes two lifting rods 542 fixedly connected to the bottom of the extrusion plate 541. Two rocker arms 543 are rotatably connected to the inner walls of both sliding frames 41. The tops of all four rocker arms 543 contact the lifting rods 542. Seven air outlet pipes 55 are continuously connected to the side walls of both connecting frames 54. When the microfiber cleaning cloth 491 cleans the dust on the lens and separates from the lens, as... Figure 10 As shown, the rebound force of the spring return rod 48 will be released, causing the microfiber cleaning cloth 491 to descend, which in turn causes the Z-shaped plate 481 to descend. As the Z-shaped plate 481 continues to descend, it will come into contact with the rocker 543, causing the rocker 543 to rotate. This causes one side of the rocker 543 to descend, while the side of the rocker 543 that is in contact with the lifting rod 542 rises, thereby causing the lifting rod 542 to rise.

[0052] The method of using the microenvironment detection device in this environmental toxicology study includes the following steps:

[0053] S1: Rinse multiple times;

[0054] S2: Clean dust;

[0055] S3: Remove water stains.

[0056] One specific application of this embodiment is as follows: When using this invention, the operator places the placement plate 13 containing the hazardous substance to be observed on the top of the detection table 1, and then observes the hazardous components in the hazardous substance through the microscope 11. After the observation is completed, the placement plate 13 and the hazardous substance are removed together. When the microscope 11 needs to be cleaned, the electric telescopic rod 12 is activated to extend, pushing the annular plate 21 upward, which in turn raises the liquid storage tank 22. As the liquid storage tank 22 continues to rise, it will allow the microscope 11 to... The lens enters the liquid storage tank 22. Since the liquid storage tank 22 contains cleaning fluid, the lens of the microscope 11 is immersed in the cleaning fluid. Simultaneously, as the annular plate 21 rises, it also causes connecting rod 1 211 and connecting rod 231 to rise until they contact the rotating plate 32. Connecting rod 1 211 then pushes the rotating plate 32 up, causing one side of the rotating plate 32 to rise while the side in contact with connecting rod 231 falls, thus causing connecting rod 231 to descend. At the same time, the rotating plate 32 will squeeze... The curved spring 33 is compressed, allowing it to accumulate restoring force. When the connecting rod 231 descends, it drives the spring push plate 23 to descend, allowing the spring push plate 23 to accumulate restoring force. When the lens of the microscope 11 is immersed in the cleaning solution, the spring push plate 23 descends, driving the squeezing rod 232 to descend, squeezing the cleaning solution into the connecting hole 222. The squeezed cleaning solution is sprayed out from the top of the connecting hole 222 towards the periphery of the microscope 11 lens, cleaning the periphery of the lens. The reservoir 22 continues to rise. When the rotating plate 32 separates from the connecting rod 231, the squeezing force on the connecting rod 231 disappears, the rebound force of the spring push plate 23 is released, and the cleaning liquid in the storage tank 22 is pushed out through several water spray holes in the spray plate 221, so that the cleaning liquid generates a large impact force and sprays it out onto the lens of the microscope 11 for rinsing, effectively removing harmful substances adhering to the lens surface, avoiding the adhesion of harmful substances to the lens surface, which would lead to a decrease in the clarity of the lens, thereby maintaining the microscope 11 to maintain a good observation effect;

[0057] Secondly, as the liquid storage tank 22 rises, it also causes the L-shaped connecting plate 42 to rise, which in turn causes the sliding frame 41 and the spring return rod 43 to rise, allowing the L-shaped connecting plate 44 to rise. As the liquid storage tank 22 continues to rise, the roller 45 will contact the inclined panel 46, and at the same time, the microfiber cleaning cloth 491 will also contact the lens of the microscope 11. Figure 9 As shown, since the contact surface between the inclined plate 46 and the roller 45 is inclined, the inclined plate 46 will be squeezed during the upward process, causing the roller 45 to move away from the microscope 11, which will drive the spring return rod 43 to move, thereby causing the sliding frame 41 to move away from the microscope 11. At this time, since the fixed plate 411 is stationary, when the sliding frame 41 moves, the oil pipe 47 will move together, thereby causing the piston rod 471 to separate from the sliding frame 41. Since the oil pipe 47 contains hydraulic oil, when the piston rod 471 separates from the fixed plate 411, the squeezing force on the piston rod 472 disappears, and the spring return rod 43 moves away from the microscope 11. The rebound force of the second lever 48 will be released, causing the second fixed plate 49 to descend, which in turn causes the microfiber cleaning cloth 491 to descend, driving the second piston rod 472 to descend and squeezing the hydraulic oil in the oil supply pipe 47. This causes the piston rod 471 to contact the first fixed plate 411 again. Because the microfiber cleaning cloth 491 descends, but the sliding frame 41 rises, the height of the microfiber cleaning cloth 491 remains unchanged. At the same time, the microfiber cleaning cloth 491 moves away from the microscope 11, allowing it to remove dust adhering to the microscope 11 lens until the roller 45 separates from the inclined surface of the inclined plate 46. Figure 10 As shown, the liquid reservoir 22 is used to rinse the lens. After rinsing the lens of the microscope 11, the electric telescopic rod 12 is retracted, causing the liquid reservoir 22 to descend, which in turn lowers the sliding frame 41. This allows the roller 45 to contact the inclined surface of the inclined panel 46 again, and the microfiber cleaning cloth 491 to become flush with the lens of the microscope 11. At this time, the spring return rod 43 releases its restoring force, allowing the sliding frame 41 to approach the microscope 11. The piston rod 471 then contacts the fixed plate 411 again, causing it to be compressed. This compresses the hydraulic oil in the oil supply pipe 47, causing the piston rod 472 to move. The microfiber cleaning cloth 491 is raised, thus maintaining its height. At the same time, the microfiber cleaning cloth 491 is brought close to the microscope 11 to absorb moisture from the microscope 11 lens. By removing dust adhering to the lens before rinsing the microscope 11 lens, the amount of impurities that need to be removed during rinsing can be reduced, improving rinsing efficiency and allowing the cleaning solution to fully rinse harmful substances from the microscope 11. In addition, the moisture remaining on the lens is absorbed to prevent it from drying out naturally, which may leave white marks on the lens and affect its clarity.

[0058] Secondly, when the microfiber cleaning cloth 491 cleans the water left on the lens, it will drive the spring return rod 48 to rise, causing the Z-shaped plate 481 to rise. As the Z-shaped plate 481 continues to rise, it will contact the sliding rod 512, lifting the blocking frame 52 and causing the sliding plate 511 to rise, squeezing the gas in the fixed frame 51. At this time, the squeezed gas will be blocked by the spring blocking plate 521, thereby increasing the gas pressure in the fixed frame 51. As the sliding plate 511 continues to rise, the protrusion on the top of the sliding plate 511 will contact the spring blocking plate 521, pushing the spring blocking plate 521 to rotate and opening a gap. The gas will then enter the air jet pipe 53 through the gap and be sprayed onto the lens through the air jet pipe 53, accelerating the drying speed of water stains on the lens and effectively preventing the microfiber cleaning cloth 491 from becoming less effective as the amount of water absorbed increases, which may leave water stains on the lens.

[0059] Secondly, after cleaning the dust off the lens with the microfiber cleaning cloth 491, when separating it from the lens, as... Figure 10 As shown, the spring return rod 48 releases its rebound force, causing the microfiber cleaning cloth 491 to descend and the Z-shaped plate 481 to descend. As the Z-shaped plate 481 continues to descend, it will contact the rocker arm 543, causing the rocker arm 543 to rotate and one side of it to descend, causing the side of the rocker arm 543 in contact with the lifting rod 542 to rise. This causes the lifting rod 542 to rise, pushing the squeezing plate 541 to rise and squeezing the gas inside the connecting frame 54. The squeezed gas will be ejected through the vent pipe 55. At this time, since the microfiber cleaning cloth 491 is descending, the vent pipe 55 will be aligned with the top of the microfiber cleaning cloth 491, and the gas will be ejected towards the top of the microfiber cleaning cloth 491, removing the dust and impurities attached to the microfiber cleaning cloth 491. This effectively prevents impurity particles from re-attaching to the lens of the microscope 11 when the microfiber cleaning cloth 491 absorbs water.

[0060] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A microenvironment detection device for environmental toxicology research, comprising a detection stage (1), a microscope (11) fixedly connected to the top of the detection stage (1), an electric telescopic rod (12) fixedly connected to the bottom of the detection stage (1), and a placement plate (13) slidably connected to the top of the detection stage (1), characterized in that, Also includes: The shaking mechanism (2) includes an annular plate (21) fixedly connected to the top output end of the electric telescopic rod (12). Two connecting rods (211) are fixedly connected to the bottom of the annular plate (21). A liquid storage tank (22) is fixedly connected to the top of the annular plate (21). A spray plate (221) is fixedly connected to the inner wall of the liquid storage tank (22). Eight connecting holes (222) are opened on the inner wall of the liquid storage tank (22). A spring push plate (23) is slidably connected to the inner wall of the liquid storage tank (22). Connecting rods (231) are fixedly connected to the left and right sides of the spring push plate (23). Eight squeezing rods (232) are fixedly connected to the bottom of the spring push plate (23). The outer walls of the eight squeezing rods (232) are slidably connected to the inner walls of the connecting holes (222). The squeezing mechanism (3) includes two placement slots (31) opened on the inner wall of the testing platform (1). The inner walls of the two placement slots (31) are rotatably connected to rotating plates (32). The bottom of the two rotating plates (32) is fixedly connected to arc springs (33). The top of the liquid storage tank (22) is provided with a lifting assembly (4). The lifting assembly (4) includes two sliding frames (41) set on the top of the liquid storage tank (22). The inner walls of the two sliding frames (41) are slidably connected to a fixing plate (411). The side walls of the two fixing plates (411) are fixedly connected to two fixing rods (412). The outer wall of the liquid storage tank (22) is fixedly connected to two L-shaped connecting plates (42). Among them, spring reset rods (43) are fixedly connected to the side walls of the two sliding frames (41), and the inner walls of the two L-shaped connecting plates (42) are slidably connected to the outer walls of the spring reset rods (43). The four fixed rods (412) are in pairs, and the side walls of the two sets of fixed rods (412) are fixedly connected to the side walls of the L-shaped connecting plates (42). The lifting assembly (4) also includes an L-shaped connecting plate two (44) that is slidably connected to the inner wall of the placement groove (31). The side walls of the two L-shaped connecting plates two (44) are fixedly connected to the side walls of the spring reset rod one (43). Rollers (45) are rotatably connected to the side walls of the two L-shaped connecting plates two (44). Two inclined plates (46) are fixedly connected to the top of the detection table (1). Among them, the inner walls of the two sliding frames (41) are fixedly connected with oil pipes (47), the outer walls of the two oil pipes (47) are slidably connected to the inner wall of the fixing plate (411), and the inner walls of the two oil pipes (47) are provided with hydraulic oil. The lifting assembly (4) also includes a piston rod 1 (471) slidably connected to the inner wall of the oil pipe (47), a piston rod 2 (472) slidably connected to the inner wall of each of the two oil pipes (47), two spring return rods 2 (48) slidably connected to the inner wall of each of the two sliding frames (41), and a Z-shaped plate (481) fixedly connected to the bottom of each of the four spring return rods 2 (48). Among them, the four spring reset rods (48) are in pairs, and the top of each pair of spring reset rods (48) is fixedly connected to a fixing plate (49). The top of each of the two fixing plates (49) is fixedly connected to a microfiber cleaning cloth (491), and the top of each of the two sliding frames (41) is fixedly connected to an air jet assembly (5).

2. The microenvironment detection device for environmental toxicology research according to claim 1, characterized in that: The jet assembly (5) includes a fixed frame (51) fixedly connected to the top of the sliding frame (41), a sliding plate (511) slidably connected to the inner wall of each of the two fixed frames (51), a sliding rod (512) fixedly connected to the bottom of each of the two sliding plates (511), and three blocking frames (52) fixedly connected to the inner wall of each of the two fixed frames (51).

3. A microenvironment detection device for environmental toxicology research according to claim 2, characterized in that: The jet assembly (5) also includes a spring baffle plate (521) rotatably connected to the inner wall of the baffle frame (52), and a plurality of jet pipes (53) are connected through the top of the two fixed frames (51). A connecting frame (54) is fixedly connected to the top of the two sliding frames (41), and a squeezing plate (541) is slidably connected to the inner wall of the two connecting frames (54).

4. A microenvironment detection device for environmental toxicology research according to claim 3, characterized in that: The jet assembly (5) also includes two lifting rods (542) fixedly connected to the bottom of the extrusion plate (541), two rocker arms (543) rotatably connected to the inner walls of the two sliding frames (41), the tops of the four rocker arms (543) contacting the lifting rods (542), and seven air outlet pipes (55) penetratingly connected to the side walls of the two connecting frames (54).

5. A method of using a microenvironment detection device for environmental toxicology research, comprising the microenvironment detection device for environmental toxicology research as described in claim 4, characterized in that: Includes the following steps, S1: Rinse multiple times; S2: Clean dust; S3: Remove water stains.

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