Typhoon cleaning machine with turnover plate structure

Abstract

This invention discloses a typhoon cleaning machine with a built-in flap mechanism, relating to the technical field of typhoon cleaning equipment. It includes a workbench assembly, with two sets of cavity blocks fixedly connected to the top of the workbench assembly. A support frame is mounted on the upper end of the workbench assembly, with a high-pressure ion component on one side of the support frame and a flap assembly on the other side. A filter assembly is mounted on the top of the support frame. Racks are fixedly connected inside both sets of cavity blocks. A lifting block is slidably connected to one side of the support frame and fixedly connected to the output end of a hydraulic cylinder. The high-pressure ion component includes a high-pressure ion rod and connecting discs fixedly connected to both ends of the high-pressure ion rod. The flap assembly includes an L-shaped support block fixedly connected to the bottom of the lifting block. The device facilitates disassembly, maintenance, and installation of the high-pressure ion component by the operator. Activating the flap mechanism drives the compressed air rotary nozzle to adjust its position, improving the working efficiency of the rotary nozzle.

Description

Technical Field

[0001] This invention relates to the field of typhoon cleaning equipment technology, specifically a typhoon cleaning machine with a built-in flap structure. Background Technology

[0002] The Typhoon Cleaner is a non-contact cleaning device that removes surface dust through a three-step process: electrostatic elimination, blowing, and suction. Its core principles include: electrostatic neutralization (an ion generator releases ions to neutralize the static electricity in the dust, causing dust particles to detach from the product surface); rotary blowing (a high-speed rotating nozzle blows air at a fixed frequency, creating a pulsating airflow that picks up the dust); and negative pressure suction (the suction chamber draws in and removes dust particles through airflow channels, completing the cleaning process). The Typhoon Cleaner is commonly used in industrial applications, suitable for cleaning production lines of flat products such as integrated circuit PCBs and automotive dashboards. It can remove fine dust and electrostatically adsorbed substances from surfaces, making it particularly suitable for online production. However, traditional Typhoon Cleaners still have some limitations in their use.

[0003] A search revealed that Chinese patent application number 202421167701.X provides an online typhoon-style cleaning machine, comprising a main body assembly. A cleaning component is mounted on top of the main body assembly. The cleaning component includes an electric telescopic rod, a housing, a negative pressure duct, a second motor, a bidirectional lead screw, a dust collection hood, a support plate, a high-pressure ion bar, and a rotating nozzle. The housing is fixedly connected to the top of the electric telescopic rod, and two negative pressure ducts are symmetrically connected to the top of the housing. The fixedly connected high-pressure ion bar and rotating nozzle eliminate electrostatic adsorption on the product surface, blowing up and rolling up floating dust and foreign matter on the product surface, allowing impurities to enter the negative pressure duct, thus improving the cleaning effect of the production line.

[0004] It is known that the above patent has the following shortcomings: the high-pressure ion bar in the traditional typhoon-type cleaning machine is fixedly installed on the support plate, which makes it inconvenient for users to disassemble and repair the ion bar when cleaning and maintenance are required; and the compressed air rotary nozzle in the typhoon-type cleaning machine is also a fixed installation design, which cannot adjust the blowing direction, thus causing the cleaning machine to be unable to adapt well to the cleaning needs of different products and affecting the working efficiency of the production line.

[0005] To address the aforementioned issues, a typhoon cleaning machine with a built-in flap structure is proposed. Summary of the Invention

[0006] The purpose of this invention is to provide a typhoon-style cleaning machine with a built-in flap structure. By using this device, the problems of the traditional typhoon-style cleaning machine in the background art, where the high-pressure ion bar is fixedly installed on the support plate, making it inconvenient for users to disassemble and repair the ion bar when cleaning and maintenance are required; and the compressed air rotary nozzle in the typhoon-style cleaning machine is also a fixed installation design, which cannot adjust the blowing direction, thus causing the cleaning machine to be unable to adapt to the cleaning needs of different products and affecting the working efficiency of the production line.

[0007] To achieve the above objectives, the present invention provides the following technical solution: a typhoon cleaning machine with a built-in flap structure, comprising a workbench assembly, a cavity block fixedly connected to the top of the workbench assembly, two sets of cavity blocks, a support frame at the upper end of the workbench assembly, a high-pressure ion assembly on one side of the support frame, a flap assembly on one side of the high-pressure ion assembly, a filter assembly on the top of the support frame, two sets of filter assemblies, and a hydraulic cylinder between the two sets of filter assemblies; racks fixedly connected inside each of the two sets of cavity blocks; a lifting block slidably connected to one side of the support frame, the lifting block being fixedly connected to the output end of the hydraulic cylinder; the high-pressure ion assembly comprising a high-pressure ion rod and a connecting plate fixedly connected to both ends of the high-pressure ion rod, with an installation rod fixedly connected to one side of the connecting plate; the flap assembly comprising an L-shaped support block fixedly connected to the bottom of the lifting block, two sets of L-shaped support blocks.

[0008] Preferably, a motor box is provided on one side of the L-shaped support block; the filter assembly includes a support box fixedly connected to the top of the support frame, a flexible hose is provided on one side of the support box, and a negative pressure air duct is fixedly connected to the bottom of the lifting block, with the negative pressure air duct and the flexible hose communicating with each other.

[0009] The above-described design provides a power source for the flap assembly via a motor box, laying the foundation for subsequent adjustment of the angle of the compressed air rotating nozzle.

[0010] Preferably, movable frame plates are fixedly connected to both the left and right sides of the support frame, and the two sets of movable frame plates are slidably connected to the inside of the two sets of cavity blocks respectively. A first motor is fixedly connected to the top wall of the movable frame plate. A first gear is provided on one side of the first motor, and the first gear is fixedly connected to the output end of the first motor. The first gear is meshed with one side of the rack.

[0011] With the above-mentioned structure, the first motor drives the first gear to rotate, and the meshing transmission between the gear and the rack drives the moving frame plate to slide along the cavity block, thereby realizing the horizontal movement of the support frame and the high-voltage ion assembly and the flip plate assembly below.

[0012] Preferably, the high-voltage ion assembly includes a mounting box, and two sets of mounting boxes are provided. The mounting boxes are fixedly connected to one side of the L-shaped support block at the corresponding position. A knob is rotatably connected to the outside of the mounting box. A limit rod is fixedly connected inside the mounting box. A sliding ring is slidably connected to the outer periphery of the limit rod. A positive and negative threaded rod is rotatably connected inside the mounting box. The positive and negative threaded rod is fixedly connected to the knob.

[0013] The design of the above structure allows for direct connection of the positive and negative threaded rods via a knob, enabling manual rotation of the rods. Simultaneously, the guide rod of the limiting rod prevents the sliding ring from shifting during movement, providing power and directional constraints for the precise opening and closing of the locking rod. This structural design facilitates the easy assembly and disassembly of the high-pressure ion rod without the need for complex tools.

[0014] Preferably, a sliding ring is slidably connected to the outer periphery of the limiting rod. Two sets of sliding rings are provided. A connecting block is fixedly connected to one side of each set of sliding rings, and a movable ring is fixedly connected to the middle of each set of connecting blocks.

[0015] The above-described structure transmits the linear motion of the moving ring to the sliding ring via the connecting block. At the same time, the limiting rod restricts the movement trajectory of the sliding ring, ensuring that the two sets of sliding rings always move synchronously along a straight line. This avoids misalignment that could cause the locking rod to fail to align with the mounting hole of the mounting rod, thus ensuring the accuracy and stability of the high-pressure ion rod during installation.

[0016] Preferably, the two sets of movable rings are respectively threaded to the outer periphery of the two ends of the positive and negative threaded rods, and a locking rod is fixedly connected to one side of each of the two sets of connecting blocks. One end of the mounting rod is provided with a mounting cavity, and the mounting cavity matches the two sets of locking rods.

[0017] The design of the above structure utilizes the characteristic that the threads at both ends of the positive and negative threaded rods are opposite, driving the two sets of moving rings to move synchronously in opposite directions, thereby causing the locking rod to insert into or disengage from the mounting hole cavity of the mounting rod.

[0018] Preferably, a second motor is installed inside the motor box, a connecting box is fixedly connected between the two sets of L-shaped support blocks, threaded rods are rotatably connected inside the two sets of L-shaped support blocks, bevel gears are fixedly connected to the bottom ends of the two sets of threaded rods, and bevel gears are rotatably connected inside the connecting box.

[0019] By adopting the above-mentioned structural design, the power of the second motor is transmitted to the two sets of threaded rods through the meshing transmission of bevel gear one and bevel gear two, so as to achieve the effect of a single motor driving the synchronous rotation of the two threaded rods.

[0020] Preferably, a bevel gear one is meshed with one side of a set of bevel gear two, a rotating rod is rotatably connected inside the connecting box, two sets of bevel gear one are fixedly connected to the outer periphery of the rotating rod, and the rotating rod is fixedly connected to the output end of the second motor.

[0021] The above-described structure is designed so that the two sets of bevel gears are linked together by a rotating rod, so that when the second motor starts, the two sets of bevel gears can rotate simultaneously and in the same direction, thereby driving the two sets of threaded rods to rotate synchronously.

[0022] Preferably, a lifting plate is threadedly connected to the outer circumference of the threaded rod, and the lifting plate is slidably connected to the inner cavity of the L-shaped support block. A telescopic rod component is provided between the lifting plate and the L-shaped support block at the corresponding position. The two ends of the telescopic rod component are rotatably connected to the lifting plate and the L-shaped support block respectively. A flip plate is provided on one side of the two sets of telescopic rod components, and a compressed air rotary nozzle is provided on one side of the flip plate. Two sets of compressed air rotary nozzles are provided.

[0023] The above-described structure converts the rotational motion of the threaded rod into the linear lifting motion of the lifting plate. Then, the extension and retraction of the telescopic rod component pushes the tilting plate to rotate around the connection point, ultimately achieving the adjustment of the blowing angle of the compressed air rotary nozzle.

[0024] Preferably, a filter box is provided on one side of the support box, a filter screen is slidably connected to one side of the filter box, an exhaust pipe is provided at the lower end of the filter screen, an air pump is fixedly connected inside the support box, the air pump input end is connected to a hose, and the air pump output end is connected to the filter box.

[0025] The above-mentioned structure design uses an air pump to generate negative pressure, which draws dust into the filter box through the negative pressure air duct and hose. The filter screen intercepts the dust, and the filtered clean air is discharged from the exhaust pipe, thus realizing the integration of dust collection and air purification.

[0026] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0027] 1. The present invention provides a typhoon cleaning machine with a built-in flap structure. It eliminates electrostatic adsorption on the product surface through two sets of high-pressure ion components, and then blows up and rolls up the floating dust and foreign objects on the product surface through a rotating nozzle of compressed air. After that, it activates the working mode of two sets of negative pressure pipes. The core function of the negative pressure pipes for dust and impurities is to actively capture and directionally transport them, sucking in the dispersed dust and impurities and transporting them to the filter components to achieve centralized control and treatment of dust, so as to facilitate the collection of dust and subsequent dust filtration treatment.

[0028] 2. The present invention provides a typhoon cleaning machine with a built-in flap structure. Two sets of high-pressure ion components are installed on one side of the equipment through their respective installation components. The installation components are easy to operate, making it convenient for operators to disassemble, repair, and install the high-pressure ion components, thereby expanding the applicability of the device.

[0029] 3. The present invention provides a typhoon cleaning machine with a built-in flap structure. By activating the flap mechanism, the compressed air rotating nozzle is driven to adjust its position, thereby improving the working efficiency of the rotating nozzle. This allows the cleaning machine to better adapt to the cleaning needs of different products and improve the working efficiency of the equipment. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0031] Figure 2 This is a structural diagram of the workbench assembly of the present invention;

[0032] Figure 3 This is a structural diagram of the moving mechanism of the present invention;

[0033] Figure 4 This is a structural diagram of the high-voltage ionization module of the present invention;

[0034] Figure 5 This is a structural diagram of the mounting components of the present invention;

[0035] Figure 6 This is a structural diagram of the flap assembly of the present invention;

[0036] Figure 7 This is a structural diagram of the driving mechanism of the flap assembly of the present invention;

[0037] Figure 8 This is a partial structural diagram of the drive mechanism of the present invention;

[0038] Figure 9 This is a structural diagram of the filter component of the present invention;

[0039] Figure 10 This is a diagram of the internal structure of the filter component of the present invention.

[0040] In the diagram: 1. Workbench assembly; 11. Cavity block; 2. Support frame; 3. High-pressure ion assembly; 4. Flip plate assembly; 5. Filter assembly; 6. Hydraulic cylinder; 21. Lifting block; 22. Moving frame plate; 51. Negative pressure air duct; 52. Hose; 12. Rack; 23. First motor; 24. First gear; 31. High-pressure ion bar; 32. Connecting plate; 33. Mounting box; 34. Knob; 35. Limiting rod; 36. Sliding ring; 37. Positive and negative threaded rod 38. Moving ring; 39. Connecting block; 391. Locking rod; 321. Mounting rod; 41. L-shaped support block; 42. Motor box; 43. Flip plate; 44. Compressed air rotary nozzle; 45. Telescopic rod assembly; 46. Connecting box; 47. Threaded rod; 48. Lifting plate; 421. Bevel gear one; 422. Bevel gear two; 423. Rotating rod; 53. Support box; 54. Filter box; 55. Filter screen; 56. Exhaust pipe; 57. Air pump. Detailed Implementation

[0041] 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.

[0042] To further understand the content of this invention, a detailed description of the invention will be provided in conjunction with the accompanying drawings.

[0043] Combination Figures 1-10 A typhoon cleaning machine with a built-in flip-plate structure includes a workbench assembly 1. A cavity block 11 is fixedly connected to the top of the workbench assembly 1, and two sets of cavity blocks 11 are provided. A support frame 2 is provided at the upper end of the workbench assembly 1. A high-pressure ion assembly 3 is provided on one side of the support frame 2, and a flip-plate assembly 4 is provided on one side of the high-pressure ion assembly 3. A filter assembly 5 is provided at the top of the support frame 2, and two sets of filter assemblies 5 are provided. A hydraulic cylinder 6 is provided between the two sets of filter assemblies 5. A rack 12 is fixedly connected inside each of the two sets of cavity blocks 11. A lifting block 21 is slidably connected to one side of the support frame 2, and the lifting block 21 is fixedly connected to the output end of the hydraulic cylinder 6. The high-pressure ion assembly 3 includes a high-pressure ion rod 31 and a connecting plate 32 fixedly connected to both ends of the high-pressure ion rod 31. An installation rod 321 is fixedly connected to one side of the connecting plate 32. The flip-plate assembly 4 includes an L-shaped support block 41 fixedly connected to the bottom of the lifting block 21, and two sets of L-shaped support blocks 41 are provided.

[0044] The present invention will be further described below with reference to embodiments.

[0045] Example 1:

[0046] A motor box 42 is provided on one side of the L-shaped support block 41; the filter assembly 5 includes a support box 53 fixedly connected to the top of the support frame 2, a flexible hose 52 is provided on one side of the support box 53, and a negative pressure air duct 51 is fixedly connected to the bottom of the lifting block 21, with the negative pressure air duct 51 and the flexible hose 52 communicating with each other.

[0047] The support frame 2 has movable frame plates 22 fixedly connected to both the left and right sides. The two sets of movable frame plates 22 are slidably connected to the inside of the two sets of cavity blocks 11. The top wall of the movable frame plate 22 is fixedly connected to the first motor 23. The first motor 23 has a first gear 24 on one side. The first gear 24 is fixedly connected to the output end of the first motor 23. The first gear 24 is meshed with the rack 12 on one side.

[0048] Example 2:

[0049] The high-voltage ion assembly 3 includes a mounting box 33, which has two sets. The mounting box 33 is fixedly connected to one side of the L-shaped support block 41 at the corresponding position. A knob 34 is rotatably connected to the outside of the mounting box 33. A limit rod 35 is fixedly connected inside the mounting box 33. A sliding ring 36 is slidably connected to the outer periphery of the limit rod 35. A positive and negative threaded rod 37 is rotatably connected inside the mounting box 33. The positive and negative threaded rod 37 is fixedly connected to the knob 34.

[0050] The limiting rod 35 is slidably connected to a sliding ring 36 on its outer periphery. There are two sets of sliding rings 36. A connecting block 39 is fixedly connected to one side of each set of sliding rings 36. A moving ring 38 is fixedly connected to the middle of each set of connecting blocks 39.

[0051] Two sets of moving rings 38 are threaded to the outer periphery of both ends of the positive and negative threaded rods 37, and two sets of connecting blocks 39 are fixedly connected to one side of each of them. One end of the mounting rod 321 is provided with a mounting cavity, and the mounting cavity matches the two sets of locking rods 391.

[0052] Example 3:

[0053] The motor box 42 is equipped with a second motor. A connecting box 46 is fixedly connected between the two sets of L-shaped support blocks 41. Threaded rods 47 are rotatably connected inside the two sets of L-shaped support blocks 41. Bevel gears 422 are fixedly connected to the bottom of the two sets of threaded rods 47. Bevel gears 421 are rotatably connected inside the connecting box 46.

[0054] A bevel gear 421 is meshed with one side of a set of bevel gears 422. A rotating rod 423 is rotatably connected inside the connecting box 46. The two sets of bevel gears 421 are fixedly connected to the outer periphery of the rotating rod 423. The rotating rod 423 is fixedly connected to the output end of the second motor.

[0055] A lifting plate 48 is threadedly connected to the outer circumference of the threaded rod 47. The lifting plate 48 is slidably connected to the inner cavity of the L-shaped support block 41. A telescopic rod component 45 is provided between the lifting plate 48 and the corresponding L-shaped support block 41. The two ends of the telescopic rod component 45 are rotatably connected to the lifting plate 48 and the L-shaped support block 41, respectively. A flip plate 43 is provided on one side of the two sets of telescopic rod components 45. A compressed air rotary nozzle 44 is provided on one side of the flip plate 43. Two sets of compressed air rotary nozzles 44 are provided.

[0056] Example 4:

[0057] A filter box 54 is provided on one side of the support box 53, and a filter screen plate 55 is slidably connected to one side of the filter box 54. An exhaust pipe 56 is provided at the lower end of the filter screen plate 55. An air pump 57 is fixedly connected inside the support box 53. The input end of the air pump 57 is connected to the hose 52, and the output end of the air pump 57 is connected to the filter box 54.

[0058] In summary, the working principle is as follows: This application discloses a typhoon cleaning machine with a built-in flip-plate structure. The specific principle can be described as follows: The moving mechanism adjusts the cleaning position. This step is the position adaptation stage before cleaning, and its purpose is to align the core cleaning components with the product to be cleaned. The plate to be cleaned is placed on the top surface of the workbench assembly 1. After the first motor 23 is started, its output end drives the first gear 24 to rotate. The first gear 24 meshes with the rack 12, driving the moving frame plate 22 to slide along the cavity block 11, thereby synchronously driving the support frame 2 to move. Then, the support frame 2 drives the high-pressure ion assembly 3 and the flip-plate assembly 4 connected below it to move, moving the cleaning components to the position of the product to be cleaned. By starting the hydraulic cylinder 6, the height of the lifting block 21 is adjusted, thereby adjusting the height position of the two types of cleaning components to adapt to products of different sizes and specifications to be cleaned, such as integrated circuit PCBs and car dashboards.

[0059] The first step of cleaning involves eliminating static electricity through the high-voltage ion component 3. This step is fundamental for dust to detach from the product surface, and its core function is to neutralize the electrostatic adsorption force. The high-voltage ion bar 31 is then activated, releasing positive and negative ions. These ions neutralize the electrostatic charge of the dust particles on the product surface, breaking the electrostatic adsorption force between the dust and the product surface. This removes the basis for the dust particles to adhere, preparing for the subsequent air blowing process. If maintenance is required, the high-voltage ion bar 31 can be quickly disassembled using the installation component without affecting the continuity of the overall workflow. By rotating the two sets of knobs 34 in the opposite direction, the forward and reverse threaded rods 37 rotate. The forward and reverse threaded rods 37 then drive their respective sets of moving rings 38 to move away from each other, which in turn causes the two sets of locking rods 391 to move away from each other until the two sets of locking rods 391 release their attachment to the mounting rod 321. This pulls the high-voltage ion bar 31 upward, separating the mounting rod 321 from the mounting box 33, allowing the high-voltage ion bar 31 to be removed.

[0060] The second cleaning step involves the flap assembly 4 blowing air in a directional manner to pick up dust. This step is the core of active dust removal. Relying on the flap structure, the blowing direction can be adjusted, solving the problem of fixed nozzles in traditional systems. The compressed air rotary nozzle 44 blows air at a fixed frequency at high speed, forming a pulsating airflow that picks up dust particles that have lost electrostatic adsorption from the product surface, creating conditions for negative pressure suction. If the user needs to adjust the position of the compressed air rotary nozzle 44, the second motor in the motor box 42 is started. Its output end drives the rotating rod 423 to rotate. The bevel gears 421 at both ends of the rotating rod 423 rotate synchronously, thereby causing the threaded rod 47 to rotate in the forward or reverse direction. The lifting plate 48 on the outer periphery of the threaded rod 47 slides up or down along the inner cavity of the L-shaped support block 41, pushing the flap plate 43 to rotate around the connection point through the telescopic rod component 45, thereby adjusting the blowing angle of the compressed air rotary nozzle 44 on the flap plate 43, expanding the applicability of the device and meeting the needs of different users.

[0061] The third step is cleaning, specifically the negative pressure dust collection and treatment of filter assembly 5. This step is the final removal and recycling of dust, using negative pressure to achieve directional transport and filtration of dust. The air pump 57 inside filter assembly 5 is activated, and the air pump 57 forms a negative pressure environment through hose 52 and negative pressure duct 51. The two sets of negative pressure ducts 51 can actively suck in dispersed dust particles and transport them through hose 52 to filter box 54 in support box 53. The dust particles are intercepted by filter screen 55 in filter box 54, completing the centralized collection of dust. The filtered clean air is discharged through exhaust pipe 56, achieving an integrated cleaning and purification effect.

[0062] If cleaning is required for different products on the same production line or different areas of the same product, the above process can be repeated; all components work together to achieve non-contact cleaning, avoiding damage to the product surface, while adapting to cleaning needs in multiple scenarios and improving the efficiency of the production line.

[0063] 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 process, method, article, or apparatus.

[0064] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A typhoon cleaning machine with a built-in flip-plate structure, comprising a workbench assembly (1), characterized in that: The top of the workbench assembly (1) is fixedly connected to a cavity block (11), and there are two sets of cavity blocks (11). The upper end of the workbench assembly (1) is provided with a support frame (2). A high-pressure ion assembly (3) is provided on one side of the support frame (2), and a flip plate assembly (4) is provided on one side of the high-pressure ion assembly (3). A filter assembly (5) is provided on the top of the support frame (2), and there are two sets of filter assemblies (5). A hydraulic cylinder (6) is provided between the two sets of filter assemblies (5). The two sets of cavity blocks (11) are fixedly connected inside. There is a rack (12); a lifting block (21) is slidably connected to one side of the support frame (2), and the lifting block (21) is fixedly connected to the output end of the hydraulic cylinder (6); the high-pressure ion assembly (3) includes a high-pressure ion rod (31) and a connecting plate (32) fixedly connected to both ends of the high-pressure ion rod (31), and an installation rod (321) is fixedly connected to one side of the connecting plate (32); the flip plate assembly (4) includes an L-shaped support block (41) fixedly connected to the bottom of the lifting block (21), and two sets of L-shaped support blocks (41) are provided.

2. A typhoon cleaning machine with a built-in flap structure according to claim 1, characterized in that: The L-shaped support block (41) has a motor box (42) on one side; the filter assembly (5) includes a support box (53) fixedly connected to the top of the support frame (2), a hose (52) on one side of the support box (53), and a negative pressure air duct (51) fixedly connected to the bottom of the lifting block (21). The negative pressure air duct (51) and the hose (52) are interconnected.

3. A typhoon cleaning machine with a built-in flap structure according to claim 2, characterized in that: The support frame (2) is fixedly connected to the left and right sides with movable frame plates (22). The two sets of movable frame plates (22) are slidably connected to the inside of the two sets of cavity blocks (11). The top wall of the movable frame plate (22) is fixedly connected to the first motor (23). The first motor (23) is provided with a first gear (24) on one side. The first gear (24) is fixedly connected to the output end of the first motor (23). The first gear (24) is meshed with the rack (12) on one side.

4. A typhoon cleaning machine with a built-in flap structure according to claim 3, characterized in that: The high-voltage ion assembly (3) includes a mounting box (33). The mounting box (33) is provided with two sets. The mounting box (33) is fixedly connected to one side of the L-shaped support block (41) at the corresponding position. A knob (34) is rotatably connected to the outside of the mounting box (33). A limit rod (35) is fixedly connected inside the mounting box (33). A sliding ring (36) is slidably connected to the outer periphery of the limit rod (35). A positive and negative threaded rod (37) is rotatably connected inside the mounting box (33). The positive and negative threaded rod (37) is fixedly connected to the knob (34).

5. A typhoon cleaning machine with a built-in flap structure according to claim 4, characterized in that: The limiting rod (35) is slidably connected to a sliding ring (36) on its outer periphery. There are two sets of sliding rings (36). A connecting block (39) is fixedly connected to one side of each set of sliding rings (36). A moving ring (38) is fixedly connected to the middle of each set of connecting blocks (39).

6. A typhoon cleaning machine with a built-in flap structure according to claim 5, characterized in that: Two sets of moving rings (38) are threaded to the outer periphery of both ends of the positive and negative threaded rods (37). Each of the two sets of connecting blocks (39) is fixedly connected to a locking rod (391) on one side. One end of the mounting rod (321) is provided with a mounting cavity, and the mounting cavity matches the two sets of locking rods (391).

7. A typhoon cleaning machine with a built-in flap structure according to claim 6, characterized in that: The motor box (42) is equipped with a second motor. A connecting box (46) is fixedly connected between the two sets of L-shaped support blocks (41). Threaded rods (47) are rotatably connected inside the two sets of L-shaped support blocks (41). Bevel gears (422) are fixedly connected to the bottom of the two sets of threaded rods (47). Bevel gears (421) are rotatably connected inside the connecting box (46).

8. A typhoon cleaning machine with a built-in flap structure according to claim 7, characterized in that: A bevel gear (421) is meshed with a set of bevel gears (422) on one side. A rotating rod (423) is rotatably connected inside the connecting box (46). Two sets of bevel gears (421) are fixedly connected to the outer periphery of the rotating rod (423). The rotating rod (423) is fixedly connected to the output end of the second motor.

9. A typhoon cleaning machine with a built-in flap structure according to claim 8, characterized in that: A lifting plate (48) is threadedly connected to the outer circumference of the threaded rod (47). The lifting plate (48) is slidably connected to the inner cavity of the L-shaped support block (41). A telescopic rod component (45) is provided between the lifting plate (48) and the corresponding L-shaped support block (41). The two ends of the telescopic rod component (45) are rotatably connected to the lifting plate (48) and the L-shaped support block (41) respectively. A flip plate (43) is provided on one side of the two sets of telescopic rod components (45). A compressed air rotary nozzle (44) is provided on one side of the flip plate (43). There are two sets of compressed air rotary nozzles (44).

10. A typhoon cleaning machine with a built-in flap structure according to claim 9, characterized in that: A filter box (54) is provided on one side of the support box (53), and a filter screen plate (55) is slidably connected to one side of the filter box (54). An exhaust pipe (56) is provided at the lower end of the filter screen plate (55). An air pump (57) is fixedly connected inside the support box (53). The input end of the air pump (57) is connected to the hose (52), and the output end of the air pump (57) is connected to the filter box (54).

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