CN220361388U - Electrostatic high-voltage spraying device for corrosion-resistant coating of metal special-shaped structural member of hydropower station - Google Patents
Electrostatic high-voltage spraying device for corrosion-resistant coating of metal special-shaped structural member of hydropower station Download PDFInfo
- Publication number
- CN220361388U CN220361388U CN202321941358.5U CN202321941358U CN220361388U CN 220361388 U CN220361388 U CN 220361388U CN 202321941358 U CN202321941358 U CN 202321941358U CN 220361388 U CN220361388 U CN 220361388U
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- fixedly connected
- recess
- spraying device
- hydropower station
- structural member
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- 238000005507 spraying Methods 0.000 title claims abstract description 64
- 239000002184 metal Substances 0.000 title claims abstract description 26
- 239000011248 coating agent Substances 0.000 title claims abstract description 24
- 238000000576 coating method Methods 0.000 title claims abstract description 24
- 238000005260 corrosion Methods 0.000 title claims abstract description 16
- 230000007797 corrosion Effects 0.000 title claims description 9
- 230000003068 static effect Effects 0.000 claims abstract description 7
- 230000006978 adaptation Effects 0.000 claims abstract description 6
- 230000002159 abnormal effect Effects 0.000 claims abstract description 4
- 239000000463 material Substances 0.000 claims description 30
- 239000007921 spray Substances 0.000 claims description 7
- 230000017525 heat dissipation Effects 0.000 description 5
- 239000003973 paint Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000032258 transport Effects 0.000 description 4
- 230000035900 sweating Effects 0.000 description 2
- 241000870659 Crassula perfoliata var. minor Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Spray Control Apparatus (AREA)
Abstract
The application relates to the field of spraying devices and discloses an electrostatic high-voltage spraying device for an anti-corrosion coating of a metal special-shaped structural member of a hydropower station. In this application, a hydropower station metal abnormal shape structure anticorrosion coating static high pressure spraying device, including supporting baseplate, supporting baseplate's last fixed surface is connected with the shape fixed plate that returns, the recess of placing has been seted up to the side of returning shape fixed plate, the spout is placed the recess has been seted up to the inside of placing the recess, the both sides of placing the board are located the side fixedly connected with stopper that returns shape fixed plate, the side of returning shape fixed plate is located the both sides fixedly connected with fixed rectangle piece of placing the recess, after stopping using spraying device, put into the instrument in placing the recess, place the nozzle in the hole of setting and nozzle size looks adaptation in the spout place the recess, carry on the instrument bottom on placing the board, then alternate fixing bolt like fixed rectangle piece in to the instrument.
Description
Technical Field
The application belongs to the technical field of high-pressure spraying devices, and particularly relates to an electrostatic high-pressure spraying device for an anti-corrosion coating of a metal special-shaped structural member of a hydropower station.
Background
An electrostatic high-pressure spraying device for an anti-corrosion coating of a metal special-shaped structural member of a hydropower station is equipment for forming the anti-corrosion coating on the surface of the metal special-shaped structural member. The device is generally composed of the following parts: high pressure spray gun: is responsible for spraying the anticorrosive paint on the surface of the metal special-shaped structural member at high speed and high pressure. Paint supply system: including paint barrels, pumps, pipes, etc., for transporting the anticorrosive paint from the barrels to the high pressure spray guns. Static electricity generator: an air flow with static charges is generated, so that the anticorrosive paint can be more uniformly adhered to the surface of the metal profiled structural member. And (3) a control system: and controlling parameters such as the spraying time, flow and pressure of the coating so as to ensure the uniformity and quality of the coating. The device can effectively improve the corrosion resistance of the metal special-shaped structural member, prolongs the service life of the metal special-shaped structural member, and has the advantages of simple operation, rapid construction, stable coating quality and the like. The method is widely applied to the construction of the anti-corrosion coating of the metal structural part in the industries of hydropower stations and the like.
The utility model discloses a hydropower station metal abnormal shape structure anticorrosion coating static high pressure spraying device, concretely relates to spraying field, including the spraying storehouse, one side in spraying storehouse is provided with the gear, and the outside meshing of gear has circular gear, and circular gear's interior survey fixed mounting has polygonal baffle, and rectangular groove has been seted up at circular gear's top, and rectangular groove's inboard sliding connection has oblique straight tooth, and one side fixed mounting of oblique straight tooth has the expansion spring, and one side fixed mounting of expansion spring has the limiting plate, and one side meshing of oblique straight tooth has parallel gear. According to the utility model, the gears are arranged, when the special-shaped metal structural member of the hydropower station is placed on the polygonal baffle, the gears are rotated, so that the circular gears are driven to rotate, and when the gears rotate, the threaded rods are driven to rotate, so that the paint brushes move to corresponding positions, and the materials are sprayed on the special-shaped metal structural member of the hydropower station more uniformly.
However, the common high-pressure spraying instrument is too fixed in the spray head, has too large limitation, and cannot perform spraying work relative to the surface of some large objects, so that the operation is affected.
Disclosure of Invention
The purpose of the present application is: in order to solve the problem that the spray head is convenient to move, the static high-voltage spraying device for the anti-corrosion coating of the metal special-shaped structural member of the hydropower station is provided.
The technical scheme adopted by the application is as follows: the utility model provides a hydropower station metal abnormal shape structure anticorrosion coating static high pressure spraying device, includes the supporting baseplate, the last fixed surface of supporting baseplate is connected with returns the shape fixed plate, the recess of placing has been seted up to the side of returning shape fixed plate, the spout is placed the recess has been seted up to the inside of placing the recess, the hole has been seted up to the inside spout is placed the recess, the bottom fixedly connected with of placing the recess places the board, the both sides of placing the board are located the side fixedly connected with stopper that returns the shape fixed plate, the side of returning shape fixed plate is located the both sides fixedly connected with fixed rectangular piece of placing the recess, the through-hole has been seted up inside the fixed rectangular piece, and the through-hole interpolation is followed fixing bolt, the size of through-hole and fixing bolt's size looks adaptation.
Through adopting above-mentioned technical scheme, after stopping using spraying device, put into the instrument in placing the recess, place the nozzle in the spout place the recess in the hole of setting and nozzle size looks adaptation, carry on the instrument bottom on placing the board, then it is fixed to the instrument like fixed rectangle intra-block to alternate fixing bolt, ensure the stability of instrument when not using, take out fixing bolt from fixed rectangle when using, then take out the instrument and carry out spraying work, the position to the spraying instrument can be changed according to the demand to the position of different operations when the staff is in the operation, conveniently carry out spraying work on each position, and easy operation, fast moving to operating position, save operating time.
In a preferred embodiment, a groove is formed in the upper surface of the supporting bottom plate, which is located at the adjacent position of the rectangular fixing plate, and an electric box is arranged in the groove.
Through adopting above-mentioned technical scheme, the electronic box provides electric power support for the pressurization motor, ensures electric power stability, stable operation.
In a preferred embodiment, the upper surface of the supporting base plate is provided with a pressurizing motor at a position adjacent to the electric box.
By adopting the technical scheme, the pressurizing motor is convenient for pressurizing the spraying material and is convenient to use.
In a preferred embodiment, the side surface of the pressurizing motor is fixedly connected with a radiating hole, the upper surface of the pressurizing motor is provided with a regulator, and a switch is arranged at the adjacent position of the regulator.
Through adopting above-mentioned technical scheme, heat dissipation Kong Fangbian dispels the heat to the pressurization motor, prevents that the pressurization motor from overheated and damaging, the power size of pressurization motor is adjusted to the regulator, prevents that the power from too big causing the instrument to damage, switch control pressurization motor's switch facilitates the use.
In a preferred embodiment, the upper surface of the supporting bottom plate is located at a position adjacent to the pressurizing motor and is fixedly connected with a material storage box, the upper surface of the material storage box is provided with a box cover, and the upper surface of the material storage box is fixedly connected with a pressure gauge at a position adjacent to the box cover.
Through adopting above-mentioned technical scheme, the material of spraying is conveniently stored to the material storage case, guarantees the stability of raw and other materials, and the case lid is convenient to open the material storage case and is reinforced or overhaul, the manometer makes things convenient for the staff to observe the atmospheric pressure in the material storage case, prevents the occurence of failure.
In a preferred embodiment, the side surface of the supporting bottom plate is fixedly connected with handrail rods, handrails are fixedly connected between adjacent handrail rods, and the surface of each handrail is adhered with a antiskid plate.
Through adopting above-mentioned technical scheme, the handrail pole conveniently supports the handrail, the handrail makes things convenient for staff thrust unit, and antiskid ribbed tile prevents that user's palm from sweating, conveniently grips.
In a preferred embodiment, a transportation pipeline is fixedly connected between the material storage box and the pressurizing motor, the lower end of the supporting bottom plate is fixedly connected with a plurality of fixing plates, the side surfaces of the fixing plates are slidably connected with rotary shafts, rubber wheels are arranged between the adjacent fixing plates, and the rotary shafts penetrate through the fixing plates to be rotationally connected with the rubber wheels.
Through adopting above-mentioned technical scheme, in the transportation pipeline transported the pressurized motor with the spraying material, the fixed plate fixed rubber wheel's position, the Kong Fangbian rubber wheel of heat dissipation rotates, and the rubber wheel makes things convenient for the device to remove.
In a preferred embodiment, a connecting pipeline is fixedly connected to one side, adjacent to the radiating hole, of the side face of the pressurizing motor, a grip is fixedly connected to the other end of the connecting pipeline, a spraying instrument is fixedly connected to the upper end of the grip, a sprayer switch is rotatably connected to the position, adjacent to the grip, of the lower end of the spraying instrument, and a nozzle regulator is arranged on the side face of the spraying instrument.
Through adopting above-mentioned technical scheme, the handle facilitates the user to hold, and the louvre is convenient to carry out spraying work, the time of spraying is controlled to the sprayer switch, uses as required, save material, the power when the louvre spraying is adjusted to the spout regulator facilitates the use.
In summary, due to the adoption of the technical scheme, the beneficial effects of the application are as follows:
in this application, after stopping using spraying device, put into the instrument in placing the recess, place the nozzle in the spout place the recess in the hole of setting and nozzle size looks adaptation, carry on the instrument bottom place the board, then it is fixed to instrument in fixed rectangular block to alternate fixing bolt, ensure the stability of instrument when not using, take out fixing bolt from fixed rectangular block when using, then take out the instrument and carry out spraying work, the position to the spraying instrument can be changed according to the demand to the position of different operations when the staff when the operation, conveniently carry out spraying work on each position, easy operation, fast moving to operating position, save operating time.
Drawings
FIG. 1 is a schematic view of a spraying device in the present application;
FIG. 2 is a side view of the construction of the spray device of the present application;
FIG. 3 is a view showing the construction of the spraying device of the present application;
fig. 4 is an enlarged view at a in the present application.
The marks in the figure: 1. a support base plate; 2. a connecting pipe; 3. a grip; 4. a spraying instrument; 5. a loop-shaped fixing plate; 6. a pressure gauge; 7. a case cover; 8. a material storage tank; 9. an electric box; 10. a cleat; 11. an armrest; 12. a grab rail; 13. a rubber wheel; 14. a regulator; 15. a switch; 16. a pressurizing motor; 17. a transport pipe; 18. a heat radiation hole; 19. rotating the rotating shaft; 20. a spout adjuster; 21. a fixing plate; 22. a sprayer switch; 23. a fixing bolt; 24. fixing the rectangular block; 25. a limiting block; 26. placing the groove; 27. the nozzle is provided with a groove; 28. the plate is placed.
Detailed Description
For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments herein without making any inventive effort, are intended to be within the scope of the present application.
With reference to figures 1-3 of the drawings,
examples:
referring to fig. 1-4, an electrostatic high-pressure spraying device for anti-corrosion coating of metal special-shaped structural parts of hydropower stations comprises a supporting bottom plate 1, wherein a shape-returning fixing plate 5 is fixedly connected to the upper surface of the supporting bottom plate 1, a placing groove 26 is formed in the side surface of the shape-returning fixing plate 5, a nozzle placing groove 27 is formed in the inner portion of the placing groove 26, holes are formed in the inner portion of the nozzle placing groove 27, a placing plate 28 is fixedly connected to the bottom end of the placing groove 26, two sides of the placing plate 28 are fixedly connected with limiting blocks 25 on the side surface of the shape-returning fixing plate 5, two sides of the shape-returning fixing plate 5 are fixedly connected with fixing rectangular blocks 24, through holes are formed in the fixing rectangular blocks 24, fixing bolts 23 are inserted into the through holes, the sizes of the through holes are matched with the sizes of the fixing bolts 23, after the spraying device is stopped, a nozzle is placed in the placing groove 26, the bottom end of the nozzle is carried on the placing groove 28, then the fixing bolts 23 are inserted into the fixing rectangular blocks 24, the fixing bolts 24, the fixing rectangular blocks are fixedly connected to the side surfaces of the fixing rectangular blocks, the fixing rectangular blocks are fixedly connected to the fixing rectangular blocks, the fixing bolts are fixedly connected to the fixing rectangular blocks, the fixing device can be used for convenient for spraying device to work, and work position can be changed in position, and work can be changed in position and work position can be changed easily, and work can be easily and work can be done.
Referring to fig. 1-3, a groove is formed on the upper surface of the supporting base plate 1 at the adjacent position of the rectangular fixing plate 5, and an electric box 9 is arranged in the groove, and the electric box 9 provides electric power support for the pressurizing motor 16, so that stable electric power and stable operation are ensured.
Referring to fig. 1 to 3, a pressurizing motor 16 is provided on the upper surface of the supporting base plate 1 adjacent to the electric box 9, and the pressurizing motor 16 is convenient to pressurize the spray material and is convenient to use.
Referring to fig. 1-3, a heat dissipation hole 18 is fixedly connected to a side surface of the pressurizing motor 16, a regulator 14 is arranged on the upper surface of the pressurizing motor 16, a switch 15 is arranged at an adjacent position of the regulator 14, the heat dissipation hole 18 is convenient for dissipating heat of the pressurizing motor 16, the pressurizing motor 16 is prevented from being damaged due to overheating, the regulator 14 is used for adjusting the power of the pressurizing motor 16, the damage of an instrument caused by overlarge power is prevented, and the switch 15 is used for controlling the switch of the pressurizing motor 16 conveniently.
Referring to fig. 1-3, the upper surface of the supporting base plate 1 is located adjacent position of the pressurizing motor 16 and fixedly connected with a material storage box 8, the upper surface of the material storage box 8 is provided with a box cover 7, the upper surface of the material storage box 8 is fixedly connected with a pressure gauge 6 adjacent to the box cover 7, the material storage box 8 is convenient for storing sprayed materials, the stability of raw materials is ensured, the box cover 7 is convenient for opening the material storage box 8 for feeding or overhauling, the pressure gauge 6 is convenient for staff to observe the air pressure in the material storage box 8, and accidents are prevented.
Referring to fig. 1-3, a handrail 12 is fixedly connected to the side of the supporting base plate 1, a handrail 11 is fixedly connected between adjacent handrail 12, a antiskid plate 10 is adhered to the surface of the handrail 11, the handrail 11 is conveniently supported by the handrail 12, the handrail 11 is convenient for a worker to push a device, and the antiskid plate 10 prevents the palm of a user from sweating and is convenient to hold.
Referring to fig. 1-3, a transport pipeline 17 is fixedly connected between the material storage box 8 and the pressurizing motor 16, a plurality of fixing plates 21 are fixedly connected to the lower end of the supporting base plate 1, a rotary shaft 19 is slidably connected to the side surfaces of the fixing plates 21, rubber wheels 13 are arranged between the adjacent fixing plates 21, the rotary shaft 19 penetrates through the fixing plates 21 to be rotationally connected with the rubber wheels 13, the transport pipeline 17 transports spraying materials into the pressurizing motor 16, the fixing plates 21 fix the positions of the rubber wheels 13, the rotary shaft 19 facilitates the rotation of the rubber wheels 13, and the rubber wheels 13 facilitate the movement of the device.
Referring to fig. 1-3, a connecting pipe 2 is fixedly connected to one side of the side surface of the pressurizing motor 16 adjacent to the heat dissipation hole 18, a grip 3 is fixedly connected to the other end of the connecting pipe 2, a spraying instrument 4 is fixedly connected to the upper end of the grip 3, a sprayer switch 22 is rotatably connected to the position, adjacent to the grip 3, of the lower end of the spraying instrument 4, a nozzle regulator 20 is arranged on the side surface of the spraying instrument 4, the grip 3 is convenient for a user to hold, the rotating shaft 19 is convenient for spraying, the sprayer switch 22 controls spraying time, materials are saved, and the nozzle regulator 20 regulates power when the rotating shaft 19 is used for spraying.
The application principle of the embodiment of the electrostatic high-voltage spraying device for the anticorrosive coating of the metal special-shaped structural part of the hydropower station is as follows:
after stopping using spraying device, put into the instrument and place recess 26 in, place the nozzle in the spout place recess 27 in the hole that sets up and nozzle size looks adaptation, carry on the instrument bottom place on board 28, then it is fixed to the instrument like fixed rectangular block 24 to alternate fixing bolt 23, ensure the stability of instrument when not using, take out fixing bolt 23 from fixed rectangular block 24 when using, then take out the instrument and carry out spraying work, the position to the spraying instrument can be changed according to the demand to the position of different operations when the staff is in the operation, conveniently carry out spraying work on each position, easy operation, fast moving to operating position, save operating time.
The above embodiments are only for illustrating the technical solution of the present application, and are not limiting thereof; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.
Claims (8)
1. The utility model provides a hydropower station metal abnormal shape structure anticorrosion coating static high pressure spraying device, includes supporting baseplate (1), its characterized in that: the utility model discloses a spout is placed recess (27) has been seted up to the side of back-up plate (1), back-up plate (5)'s last fixed surface is connected with, place recess (26) has been seted up to the side of back-up plate (5), spout is placed recess (27) inside has been seted up, hole has been seted up to the inside of spout is placed recess (27), the bottom fixedly connected with of placing recess (26) is placed board (28), the both sides of placing board (28) are located the side fixedly connected with stopper (25) of back-up plate (5), the side of back-up plate (5) is located the both sides fixedly connected with fixed rectangular piece (24) of placing recess (26), the through-hole has been seted up inside fixed rectangular piece (24), and through-hole interpolation is followed fixing bolt (23), the size and the size looks adaptation of fixing bolt (23) of through-hole.
2. The electrostatic high-pressure spraying device for the corrosion-resistant coating of the metal profiled structural member of the hydropower station according to claim 1, wherein: the upper surface of the supporting bottom plate (1) is provided with grooves at adjacent positions of the rectangular fixing plate (5), and an electric box (9) is arranged in each groove.
3. The electrostatic high-pressure spraying device for the corrosion-resistant coating of the metal profiled structural member of the hydropower station according to claim 1, wherein: the upper surface of the supporting bottom plate (1) is provided with a pressurizing motor (16) at a position adjacent to the electric box (9).
4. A hydropower station metallic profiled structural member anticorrosion coating electrostatic high pressure spray apparatus as defined in claim 3, wherein: the side of pressurization motor (16) fixedly connected with louvre (18), the upper surface of pressurization motor (16) is provided with regulator (14), the adjacent position of regulator (14) is provided with switch (15).
5. The electrostatic high-pressure spraying device for the corrosion-resistant coating of the metal profiled structural member of the hydropower station according to claim 1, wherein: the upper surface of supporting baseplate (1) is located the adjacent position of pressurization motor (16) fixedly connected with material storage case (8), the upper surface of material storage case (8) is provided with case lid (7), the upper surface of material storage case (8) is connected with manometer (6) with the adjacent position of case lid (7) fixedly.
6. The electrostatic high-pressure spraying device for the corrosion-resistant coating of the metal profiled structural member of the hydropower station according to claim 1, wherein: the side of the supporting bottom plate (1) is fixedly connected with a handrail rod (12), a handrail (11) is fixedly connected between every two adjacent handrail rods (12), and a antiskid plate (10) is adhered to the surface of the handrail (11).
7. The electrostatic high-pressure spraying device for the corrosion-resistant coating of the metal profiled structural member of the hydropower station according to claim 5, wherein: the material storage box (8) is fixedly connected with a conveying pipeline (17) between the material storage box and the pressurizing motor (16), the lower end of the supporting bottom plate (1) is fixedly connected with a plurality of fixing plates (21), the side faces of the fixing plates (21) are slidably connected with rotary shafts (19), rubber wheels (13) are arranged between adjacent fixing plates (21), and the rotary shafts (19) penetrate through the fixing plates (21) to be rotationally connected with the rubber wheels (13).
8. The electrostatic high-pressure spraying device for the corrosion-resistant coating of the metal profiled structural member of the hydropower station as claimed in claim 7, wherein: the side of pressurization motor (16) and the adjacent one side fixedly connected with connecting tube (2) of louvre (18), the other end fixedly connected with handle (3) of connecting tube (2), the upper end fixedly connected with spraying instrument (4) of handle (3), the lower extreme of spraying instrument (4) is connected with sprayer switch (22) with the adjacent position rotation of handle (3), the side of spraying instrument (4) is provided with spout regulator (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941358.5U CN220361388U (en) | 2023-07-24 | 2023-07-24 | Electrostatic high-voltage spraying device for corrosion-resistant coating of metal special-shaped structural member of hydropower station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321941358.5U CN220361388U (en) | 2023-07-24 | 2023-07-24 | Electrostatic high-voltage spraying device for corrosion-resistant coating of metal special-shaped structural member of hydropower station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220361388U true CN220361388U (en) | 2024-01-19 |
Family
ID=89515653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321941358.5U Active CN220361388U (en) | 2023-07-24 | 2023-07-24 | Electrostatic high-voltage spraying device for corrosion-resistant coating of metal special-shaped structural member of hydropower station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220361388U (en) |
-
2023
- 2023-07-24 CN CN202321941358.5U patent/CN220361388U/en active Active
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