Ultrasonic cleaning device for environment detection

Abstract

The utility model relates to the technical field of ultrasonic cleaning, and discloses an environment detection ultrasonic cleaning device which comprises a base, supporting blocks are arranged on the left side and the right side of the top of the base, and a top plate with one end fixedly connected with the top of the supporting block on the right side is arranged on the top of the supporting block on the left side. A cleaning tank with one end extending to the bottom of the top plate is arranged at the top of the top plate, and a filter screen is arranged in the cleaning tank. According to the ultrasonic cleaning device for environment detection, fixing of a mounting block can be relieved by pulling two pull rings and screwing two first rotary knobs, at the moment, a transducer can be detached by pulling the transducer downwards, then fixing of a connecting block can be relieved by pushing a traction block and screwing a second rotary knob, and the ultrasonic cleaning device is convenient to use. At the moment, the ultrasonic generator can be detached by pulling the ultrasonic generator upwards, and finally the purpose of conveniently detaching the ultrasonic generator and the transducer is achieved, so that the ultrasonic generator and the transducer are conveniently repaired and maintained.

Description

Technical Field

[0001] This utility model relates to the field of ultrasonic cleaning technology, specifically to an ultrasonic cleaning device for environmental monitoring. Background Technology

[0002] Ultrasonic waves propagate in liquids, causing the liquid and the cleaning tank to vibrate together at the ultrasonic frequency. Each vibration has its own natural frequency, which is the sound wave frequency, hence the buzzing sound. The principle of an ultrasonic cleaner generally involves an ultrasonic generator emitting a high-frequency oscillation signal, which is then converted into high-frequency mechanical oscillations by a transducer and propagated into the medium or cleaning solvent. Ultrasonic cleaning has advantages such as good cleaning effect and simple operation. With the continuous development of the cleaning industry, more and more industries and enterprises are using ultrasonic cleaning machines. However, in practical use, existing environmental monitoring ultrasonic cleaning devices often have fixed installations of the ultrasonic generator and transducer, making disassembly inconvenient and hindering maintenance. Therefore, an environmental monitoring ultrasonic cleaning device is proposed. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides an environmental monitoring ultrasonic cleaning device that offers advantages such as easy disassembly of the ultrasonic generator and transducer. This solves the problem that existing environmental monitoring ultrasonic cleaning devices often have fixed installations of the ultrasonic generator and transducer, making disassembly inconvenient and hindering maintenance and repair, which is detrimental to their use.

[0005] (II) Technical Solution

[0006] To facilitate the disassembly of the ultrasonic generator and transducer, this utility model provides the following technical solution: an environmental monitoring ultrasonic cleaning device, comprising a base, with support blocks on both the left and right sides of the top of the base. A top plate, one end of which is fixedly connected to the top of the right support block, is located on the top of the left support block. A cleaning tank, extending to its bottom, is located on the top of the top plate. A filter screen is installed inside the cleaning tank. Electric heating plates are installed on both the left and right sides of the bottom wall of the cleaning tank. A temperature sensor, located above the filter screen, is located on the right side of the inner wall of the cleaning tank. A top cover, extending to its top, is located inside the cleaning tank. A support plate, located above the filter screen and extending to the left side of the inner wall of the cleaning tank, is located on the left side of the inner wall of the cleaning tank. A drain pipe is located on the left side of the support block. A solenoid valve is installed on the outside of the drain pipe. A rectangular block is located at the bottom of the cleaning tank. A rectangular hole is located at the bottom of the rectangular block. A mounting block is installed inside the rectangular hole, with one end fitting against the bottom of the cleaning tank and the other end extending to the bottom of the rectangular block. A transducer is installed at the bottom of the mounting block. A connecting groove is located at the top of the base, below the transducer. A connecting block is installed inside the connecting groove, with one end extending to the top of the base. An ultrasonic generator is installed at the top of the connecting block. Rectangular grooves are connected to the left and right sides of the inner wall of the rectangular hole, and a first threaded rod is installed on the left and right sides of the rectangular block, with one end extending into the two rectangular grooves respectively. The two first threaded rods are opposite to each other. Each side is provided with a first knob. The left and right sides of the mounting block are each provided with a first positioning groove. Inside each of the two rectangular grooves is a first positioning block, one end of which is threaded to the outer side of two first threaded rods and the other end of which extends into the two first positioning grooves. The bottom of each of the two first positioning blocks is provided with a first limiting groove. The left and right sides of the bottom of each rectangular block are each provided with a first limiting component, one end of which extends into the two first limiting grooves. The base has an installation cavity located below the connecting groove. A second threaded rod is provided between the left and right sides of the inner wall of the installation cavity. The left and right sides of the top wall of the installation cavity are connected to installation grooves provided on the base. The two installation grooves are located on the left and right sides of the connecting groove, respectively. The second threaded rod... Both ends of the outer side of the threaded rod are provided with a movable block, one end of which is movably connected to the bottom wall of the mounting cavity and the other end of which extends into the two mounting slots and is movably connected to the top wall of the two mounting slots respectively. The left and right sides of the connecting block are provided with a second positioning slot. The opposite sides of the two movable blocks are provided with a second positioning block, one end of which extends into the two second positioning slots respectively. The top right side of the base is provided with a rotating component, one end of which extends into the mounting cavity and is fixedly connected to the outer side of the second threaded rod. The top of the base is provided with a sliding groove located to the right of the rotating component. Inside the sliding groove is a second limiting component, one end of which is fixedly connected to the right side of its inner wall and the other end of which extends into the rotating component. The top of the second limiting component extends to the top of the base.

[0007] Preferably, the first limiting component includes a housing. Two housings are fixedly installed on the bottom of the rectangular block and are located on the left and right sides of the mounting block, respectively. A slider is movably installed inside each of the two housings. A first limiting block is fixedly installed on the top of each of the two sliders, with one end extending into the interior of each of the two first limiting grooves. A pull rod is fixedly installed on the bottom of each of the two sliders, with one end extending into the bottom of each of the two housings. A first limiting spring is fixedly installed on the bottom of each of the two sliders, located on the outside of each of the two pull rods and with one end fixedly connected to the bottom wall of each of the two housings. A pull ring is fixedly installed on the bottom of each of the two pull rods.

[0008] Preferably, the rotating assembly includes a rotating shaft, a rotating shaft extending into the mounting cavity is movably mounted on the top right side of the base, a driving bevel gear is fixedly mounted on the bottom of the rotating shaft, a driven bevel gear located to the right of the right moving block and meshing with the driving bevel gear is fixedly mounted on the outer side of the second threaded rod, a second knob is fixedly mounted on the top of the rotating shaft, and the slide groove is located on the right side of the rotating shaft.

[0009] Preferably, the second limiting component includes a traction block, a traction block extending to the top of the base is movably installed on the left side inside the slide, a second limiting groove is opened on the top right side of the rotating shaft, a second limiting block extending into the second limiting groove is fixedly installed on the left side of the traction block, and a second limiting spring fixedly connected to the right side of the inner wall of the slide is fixedly installed on the right side of the traction block.

[0010] Preferably, the rectangular block has circular holes on both its left and right sides, and a first bearing is fixedly installed inside each of the two circular holes. The first threaded rod is rotatably connected to the rectangular block through the first bearing.

[0011] Preferably, a second bearing is fixedly installed on both the left and right sides of the inner wall of the mounting cavity, and the second threaded rod is rotatably connected to the inner wall of the mounting cavity through the second bearing. The outer side of the second threaded rod is provided with two threads of equal length and opposite direction.

[0012] (III) Beneficial Effects

[0013] Compared with the prior art, the present invention provides an ultrasonic cleaning device for environmental monitoring, which has the following beneficial effects:

[0014] This environmental ultrasonic cleaning device works by pulling two rings to move two pull rods, two sliders, and two first limiting blocks downwards. This causes the two first limiting blocks to move out of their respective first limiting grooves, thus releasing the positional restriction on the two first positioning blocks. Then, turning two first knobs rotates the two first threaded rods, causing the two first positioning blocks to move in opposite directions, thus moving them out of their respective first positioning grooves and releasing the fixing of the mounting block. At this point, pulling the transducer downwards allows it to be disassembled. Furthermore, pushing the traction block moves the second limiting block to the right, allowing the first... The two limiting blocks move out of the second limiting groove, thereby releasing the position restriction on the rotating shaft. At this time, the second knob can be turned to drive the rotating shaft and the drive bevel gear to rotate, which in turn drives the second threaded rod to rotate through the driven bevel gear. During the rotation of the second threaded rod, the two moving blocks and the two second positioning blocks will move in opposite directions, so that the two second positioning blocks will move out of the two second positioning grooves respectively, thereby releasing the fixation of the connecting block. At this time, the ultrasonic generator can be disassembled by pulling it upward. Finally, the purpose of disassembling the ultrasonic generator and transducer is achieved, which facilitates the inspection and maintenance of the ultrasonic generator and transducer. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This utility model Figure 1 A partial structural diagram of the connection between the mounting block and the transducer;

[0017] Figure 3 This utility model Figure 1 A partial structural diagram of the connection between the connecting block and the ultrasonic generator;

[0018] Figure 4 This utility model Figure 2 Enlarged view of point A in the middle;

[0019] Figure 5 This utility model Figure 3 Enlarged view of section B in the middle.

[0020] In the diagram: 1. Base, 2. Support block, 3. Top plate, 4. Cleaning tank, 5. Filter screen, 6. Electric heating plate, 7. Temperature sensor, 8. Top cover, 9. Drain pipe, 10. Solenoid valve, 11. Rectangular block, 12. Rectangular hole, 13. Mounting block, 14. Transducer, 15. Connecting groove, 16. Connecting block, 17. Ultrasonic generator, 18. Rectangular groove, 19. First threaded rod, 20. First knob, 21. First positioning groove, 22. First positioning block, 23. First limiting groove, 24. First limiting component, 241. Housing, 242. Slide 243 First limiting block, 244 Pull rod, 245 First limiting spring, 246 Pull ring, 25 Mounting cavity, 26 Second threaded rod, 27 Mounting groove, 28 Moving block, 29 Second positioning groove, 30 Second positioning block, 31 Rotating assembly, 311 Rotating shaft, 312 Driving bevel gear, 313 Driven bevel gear, 314 Second knob, 32 Slide groove, 33 Second limiting assembly, 331 Traction block, 332 Second limiting groove, 333 Second limiting block, 334 Second limiting spring. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-5 This utility model provides a technical solution: an environmental monitoring ultrasonic cleaning device, including a base 1, with support blocks 2 fixedly installed on both the left and right sides of the top of the base 1. A top plate 3 is fixedly installed on the top of the left support block 2, with one end fixedly connected to the top of the right support block 2. A cleaning tank 4 extending to its bottom is fixedly installed on the top of the top plate 3. A filter screen 5 is fixedly installed inside the cleaning tank 4. Electric heating plates 6 are fixedly installed on both the left and right sides of the bottom wall of the cleaning tank 4. A temperature sensor 7, which can be a PT100, is fixedly installed on the right side of the inner wall of the cleaning tank 4, located above the filter screen 5. A top cover 8, which can be movably installed inside the cleaning tank 4, extends to its top. A drain pipe 9, located above the filter screen 5 and extending to the left side of the left support block 2, is fixedly installed on the left side of the inner wall of the cleaning tank 4. A through hole with a diameter larger than that of the drain pipe 9 is opened on the left side of the left support block 2. One end of the drain pipe 9 passes through the through hole and extends to the left side of the left support block 2. A solenoid valve 10 is fixedly installed on the outside of the drain pipe 9.

[0023] A rectangular block 11 is fixedly installed at the bottom of the cleaning tank 4. A rectangular hole 12 is opened at the bottom of the rectangular block 11. A mounting block 13 is movably installed inside the rectangular hole 12, with one end fitting against the bottom of the cleaning tank 4 and the other end extending to the bottom of the rectangular block 11. A transducer 14 is fixedly installed at the bottom of the mounting block 13. A connecting groove 15 is opened at the top of the base 1, located below the transducer 14. A connecting block 16 is movably installed inside the connecting groove 15, with one end extending to the top of the base 1. An ultrasonic generator 17 is fixedly installed at the top of the connecting block 16.

[0024] The inner walls of the rectangular hole 12 are connected to rectangular grooves 18 formed on the rectangular block 11 on both the left and right sides. A first threaded rod 19 is movably installed on both the left and right sides of the rectangular block 11, with one end extending into the two rectangular grooves 18 respectively. A round hole is formed on both the left and right sides of the rectangular block 11, and a first bearing is fixedly installed inside the two round holes. The first threaded rod 19 is rotatably connected to the rectangular block 11 through the first bearing. A first knob 20 is fixedly installed on the opposite sides of the two first threaded rods 19. A first positioning groove 21 is formed on both the left and right sides of the mounting block 13. A first positioning block 22 is movably installed inside the two rectangular grooves 18, with one end threadedly connected to the outside of the two first threaded rods 19 respectively and the other end extending into the two first positioning grooves 21 respectively. A threaded groove that is adapted to the two first threaded rods 19 is formed on the opposite sides of the two first positioning blocks 22 respectively.

[0025] The bottom of each of the two first positioning blocks 22 is provided with a first limiting groove 23. The bottom left and right sides of the rectangular block 11 are each fixedly installed with a first limiting component 24, one end of which extends into the two first limiting grooves 23 respectively. The first limiting component 24 includes a housing 241. The bottom of the rectangular block 11 is fixedly installed with two housings 241, which are located on the left and right sides of the mounting block 13 respectively. The inside of each housing 241 is movably installed with a slider 242. The top of each slider 242 is fixedly installed with a first limiting block 243, one end of which extends into the two first limiting grooves 23 respectively. The bottom of each slider 242 is fixedly installed with a pull rod 244, one end of which extends into the bottom of each housing 241 respectively. The bottom of each slider 242 is fixedly installed with a first limiting spring 245, which is located outside the two pull rods 244 respectively and one end of which is fixedly connected to the bottom wall of the two housings 241 respectively. The bottom of each pull rod 244 is fixedly installed with a pull ring 246.

[0026] The base 1 has an internal mounting cavity 25 located below the connecting groove 15. A second threaded rod 26 is movably mounted between the left and right sides of the inner wall of the mounting cavity 25. Second bearings are fixedly mounted on both sides of the inner wall of the mounting cavity 25. The second threaded rod 26 is rotatably connected to the inner wall of the mounting cavity 25 through the second bearings. The outer side of the second threaded rod 26 has two threads of equal length and opposite direction. The left and right sides of the top wall of the mounting cavity 25 are connected to mounting grooves 27 opened on the base 1. The two mounting grooves 27 are respectively located in the connecting groove 15. On both sides of the second threaded rod 26, the left and right ends of the outer side are threadedly connected to a movable block 28, one end of which is movably connected to the bottom wall of the mounting cavity 25 and the other end extends into the two mounting grooves 27 and is movably connected to the top wall of the two mounting grooves 27 respectively. The interior of the two movable blocks 28 is provided with threaded holes that are compatible with the second threaded rod 26. The left and right sides of the connecting block 16 are provided with second positioning grooves 29. The opposite sides of the two movable blocks 28 are fixedly installed with a second positioning block 30, one end of which extends into the two second positioning grooves 29 respectively.

[0027] A rotating assembly 31 is movably mounted on the top right side of the base 1, with one end extending into the mounting cavity 25 and fixedly connected to the outside of the second threaded rod 26. The rotating assembly 31 includes a rotating shaft 311. A rotating shaft 311 with one end extending into the mounting cavity 25 is movably mounted on the top right side of the base 1. A drive bevel gear 312 is fixedly mounted on the bottom of the rotating shaft 311. A driven bevel gear 313 located on the right side of the right moving block 28 and meshing with the drive bevel gear 312 is fixedly mounted on the outside of the second threaded rod 26. A second knob 314 is fixedly mounted on the top of the rotating shaft 311.

[0028] The top of the base 1 has a slide groove 32 located on the right side of the rotating component 31. The slide groove 32 is located on the right side of the rotating shaft 311. A second limiting component 33 is movably installed inside the slide groove 32, with one end fixedly connected to the right side of its inner wall and the other end extending into the interior of the rotating component 31. The top of the second limiting component 33 extends to the top of the base 1. The second limiting component 33 includes a traction block 331. A traction block 331 with one end extending to the top of the base 1 is movably installed on the left side of the interior of the slide groove 32. A second limiting groove 332 is opened on the top right side of the rotating shaft 311. A second limiting block 333 with one end extending into the interior of the second limiting groove 332 is fixedly installed on the left side of the traction block 331. A second limiting spring 334 with one end fixedly connected to the right side of the inner wall of the slide groove 32 is fixedly installed on the right side of the traction block 331.

[0029] All electrical components mentioned in this article are connected to an external controller and 220V AC mains power. The external controller can be a conventional known device such as a computer. The provision of transducer 14 and ultrasonic generator 17 is also common knowledge in the field. Since this utility model is mainly used to protect mechanical devices, the control method and circuit connection will not be explained in detail.

[0030] In use, first remove the top cover 8, then place the environmental testing instrument on top of the filter screen 5, and then pour water into the cleaning tank 4. Next, reinstall the top cover 8 on top of the cleaning tank 4. At this point, the ultrasonic generator 17 and transducer 14 can be activated via an external controller to vibrate the water in the cleaning tank 4, thereby performing ultrasonic cleaning on the instrument. Simultaneously, the electric heating plate 6 can be activated to heat the water, and the water temperature is monitored via a temperature sensor 7 to improve the cleaning effect. After completion, the top cover 8 can be removed, and then the solenoid valve 10 can be opened to drain the sewage. Finally, the experimental instrument can be taken out. When it is necessary to inspect and maintain the ultrasonic generator 17 and transducer 14, the two pull rings 246 can be pulled to drive the two pull rods 244, the two sliders 242 and the two first limit blocks 243 to move downward, so that the two first limit blocks 243 can be moved out of the two first limit grooves 23 respectively, thereby releasing the position restriction on the two first positioning blocks 22. At this time, the two first knobs 20 can be turned to drive... The two first threaded rods 19 rotate, thereby causing the two first positioning blocks 22 to move in opposite directions, so that the two first positioning blocks 22 are removed from the inside of the two first positioning grooves 21, thereby releasing the fixation on the mounting block 13. At this time, the transducer 14 can be removed by pulling it downward. Secondly, the second limiting block 333 can be moved to the right by pushing the traction block 331, so that the second limiting block 333 is removed from the inside of the second limiting groove 332, thereby releasing the position restriction on the rotating shaft 311. At this time, the second knob 314 can be turned. The rotating shaft 311 and the driving bevel gear 312 are rotated, which in turn drives the second threaded rod 26 to rotate through the driven bevel gear 313. During the rotation of the second threaded rod 26, the two moving blocks 28 and the two second positioning blocks 30 will move in opposite directions, so that the two second positioning blocks 30 will move out of the two second positioning grooves 29 respectively, thereby releasing the fixation of the connecting block 16. At this time, the ultrasonic generator 17 can be removed by pulling it upward, which facilitates the inspection and maintenance of the ultrasonic generator 17 and the transducer 14.

[0031] In summary, this environmental monitoring ultrasonic cleaning device moves two pull rings 246 downwards, causing two pull rods 244, two sliders 242, and two first limiting blocks 243 to move downwards. This moves the two first limiting blocks 243 out of the two first limiting grooves 23, thus releasing the position restriction on the two first positioning blocks 22. Then, turning the two first knobs 20 rotates the two first threaded rods 19, causing the two first positioning blocks 22 to move in opposite directions, moving them out of the two first positioning grooves 21. This releases the fixation on the mounting block 13, allowing the transducer 14 to be removed by pulling downwards. Furthermore, pushing the traction block 331 moves the second limiting block 333 to the right, causing it to move out of the second limiting groove 332, thus releasing the position restriction on the rotating shaft 311. Then, turning the second knob 20... The knob 314 drives the rotating shaft 311 and the drive bevel gear 312 to rotate, which in turn drives the second threaded rod 26 to rotate via the driven bevel gear 313. During the rotation of the second threaded rod 26, the two moving blocks 28 and the two second positioning blocks 30 move in opposite directions, causing the two second positioning blocks 30 to move out of the two second positioning slots 29 respectively, thereby releasing the fixing of the connecting block 16. At this time, the ultrasonic generator 17 can be removed by pulling it upwards. This achieves the purpose of facilitating the disassembly of the ultrasonic generator 17 and the transducer 14, thus facilitating the inspection and maintenance of the ultrasonic generator 17 and the transducer 14. This solves the problem that in the actual use of existing environmental monitoring ultrasonic cleaning devices, the ultrasonic generators and transducers are mostly fixedly installed and difficult to disassemble, which makes it inconvenient to carry out inspection and maintenance of the ultrasonic generators and transducers, thus hindering their use.

[0032] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An environmental detection ultrasonic cleaning device, comprising a base (1), the top of the base (1) is provided with support blocks (2) on both sides, the top of the left support block (2) is provided with a top plate (3) fixedly connected with the top of the right support block (2) at one end, the top of the top plate (3) is provided with a cleaning tank (4) extending to the bottom thereof at one end, the inside of the cleaning tank (4) is provided with a filter screen (5), the inside bottom wall of the cleaning tank (4) is provided with electric heating plates (6) on both sides, the right inner wall of the cleaning tank (4) is provided with a temperature sensor (7) above the filter screen (5), the inside of the cleaning tank (4) is provided with a top cover (8) extending to the top thereof at one end, the left inner wall of the cleaning tank (4) is provided with a blowdown pipe (9) above the filter screen (5) and extending to the left side of the left support block (2) at one end, the outside of the blowdown pipe (9) is provided with a solenoid valve (10), the bottom of the cleaning tank (4) is provided with a rectangular block (11), the bottom of the rectangular block (11) is provided with a rectangular hole (12), the inside of the rectangular hole (12) is provided with a mounting block (13) abutting the bottom of the cleaning tank (4) at one end and extending to the bottom of the rectangular block (11) at the other end, the bottom of the mounting block (13) is provided with a transducer (14), the top of the base (1) is provided with a connecting groove (15) below the transducer (14), the inside of the connecting groove (15) is provided with a connecting block (16) extending to the top of the base (1) at one end, the top of the connecting block (16) is provided with an ultrasonic generator (17), characterized in that: The left and right sides of the inner wall of the rectangular hole (12) are communicated with the rectangular grooves (18) arranged on the rectangular block (11), the left and right sides of the rectangular block (11) are provided with the first threaded rods (19) with one end extending into the two rectangular grooves (18) respectively, the opposite sides of the two first threaded rods (19) are provided with the first knobs (20), the left and right sides of the mounting block (13) are provided with the first positioning grooves (21), the interiors of the two rectangular grooves (18) are provided with the first positioning blocks (22) with one end threadedly connected with the outer sides of the two first threaded rods (19) and the other end extending into the interiors of the two first positioning grooves (21) respectively, the bottoms of the two first positioning blocks (22) are provided with the first limiting grooves (23), the left and right sides of the bottom of the rectangular block (11) are provided with the first limiting assemblies (24) with one end extending into the interiors of the two first limiting grooves (23) respectively, the interior of the base (1) is provided with the mounting cavity (25) located below the connecting groove (15), the left and right sides between the inner walls of the mounting cavity (25) are provided with the second threaded rods (26), the left and right sides of the inner top wall of the mounting cavity (25) are communicated with the mounting grooves (27) arranged on the base (1), the two mounting grooves (27) are located on the left and right sides of the connecting groove (15) respectively, the left and right ends of the outer side of the second threaded rod (26) are provided with the moving blocks (28) with one end movably connected with the inner bottom wall of the mounting cavity (25) and the other end extending into the interiors of the two mounting grooves (27) and movably connected with the inner top walls of the two mounting grooves (27) respectively, the left and right sides of the connecting block (16) are provided with the second positioning grooves (29), the opposite sides of the two moving blocks (28) are provided with the second positioning blocks (30) with one end extending into the interiors of the two second positioning grooves (29) respectively, the top right side of the base (1) is provided with the rotating assembly (31) with one end extending into the interior of the mounting cavity (25) and fixedly connected with the outer side of the second threaded rod (26), the top of the base (1) is provided with the sliding groove (32) located on the right side of the rotating assembly (31), the interior of the sliding groove (32) is provided with the second limiting assembly (33) with one end fixedly connected with the right inner wall thereof and the other end extending into the interior of the rotating assembly (31), the top of the second limiting assembly (33) extends to the top of the base (1).

2. The environmental detection ultrasonic cleaning device according to claim 1, wherein: The first limiting component (24) comprises a shell (241), the bottom of the rectangular block (11) is fixedly installed with two shells (241) located at the left and right sides of the mounting block (13), the interiors of the two shells (241) are movably installed with sliding blocks (242), the top of the two sliding blocks (242) is fixedly installed with first limiting blocks (243) with one end extending into the interiors of the two first limiting grooves (23) respectively, the bottom of the two sliding blocks (242) is fixedly installed with pull rods (244) with one end extending to the bottoms of the two shells (241) respectively, the bottom of the two sliding blocks (242) is fixedly installed with first limiting springs (245) located at the outer sides of the two pull rods (244) and fixedly connected with the inner bottom walls of the two shells (241) at one end respectively, and the bottom of the two pull rods (244) is fixedly installed with pull rings (246).

3. The environmental detection ultrasonic cleaning device according to claim 1, wherein: The rotating assembly (31) comprises a rotating shaft (311), the top right side of the base (1) is movably installed with the rotating shaft (311) extending into the interior of the mounting cavity (25) at one end, the bottom of the rotating shaft (311) is fixedly installed with a driving bevel gear (312), the outer side of the second threaded rod (26) is fixedly installed with a driven bevel gear (313) located at the right side of the right moving block (28) and engaged with the driving bevel gear (312) at one end, the top of the rotating shaft (311) is fixedly installed with a second rotary knob (314), and the sliding groove (32) is located at the right side of the rotating shaft (311).

4. The environmental detection ultrasonic cleaning device according to claim 3, wherein: The second limiting assembly (33) comprises a traction block (331), the interior left side of the sliding groove (32) is movably installed with the traction block (331) extending into the top of the base (1) at one end, the right top of the rotating shaft (311) is provided with a second limiting groove (332), the left side of the traction block (331) is fixedly installed with a second limiting block (333) extending into the interior of the second limiting groove (332) at one end, and the right side of the traction block (331) is fixedly installed with a second limiting spring (334) fixedly connected with the right inner wall of the sliding groove (32) at one end.

5. The environmental detection ultrasonic cleaning device according to claim 1, wherein: The left and right sides of the rectangular block (11) are provided with circular holes, and the interiors of the two circular holes are fixedly installed with first bearings, and the first threaded rod (19) is rotatably connected with the rectangular block (11) through the first bearings.

6. The environmental detection ultrasonic cleaning device according to claim 1, wherein: The left and right sides of the inner wall of the mounting cavity (25) are fixedly installed with second bearings, the second threaded rod (26) is rotatably connected with the inner wall of the mounting cavity (25) through the second bearings, and the outer side of the second threaded rod (26) is provided with two threads with equal lengths and opposite directions.

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