CN213494544U - Spraying device of wind power tower cylinder - Google Patents
Spraying device of wind power tower cylinder Download PDFInfo
- Publication number
- CN213494544U CN213494544U CN202021816229.XU CN202021816229U CN213494544U CN 213494544 U CN213494544 U CN 213494544U CN 202021816229 U CN202021816229 U CN 202021816229U CN 213494544 U CN213494544 U CN 213494544U
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- China
- Prior art keywords
- tower
- coating
- arc tube
- spraying
- cleaning
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000005507 spraying Methods 0.000 title claims abstract description 53
- 239000011248 coating agent Substances 0.000 claims abstract description 50
- 238000000576 coating method Methods 0.000 claims abstract description 50
- 238000004140 cleaning Methods 0.000 claims abstract description 49
- 238000005498 polishing Methods 0.000 claims abstract description 47
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 19
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 19
- 241001330002 Bambuseae Species 0.000 claims abstract description 19
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 19
- 239000011425 bamboo Substances 0.000 claims abstract description 19
- 239000003973 paint Substances 0.000 claims description 15
- 239000007921 spray Substances 0.000 claims description 14
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 2
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 5
- 230000003028 elevating effect Effects 0.000 description 4
- 238000010248 power generation Methods 0.000 description 3
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004381 surface treatment Methods 0.000 description 2
- 241000221535 Pucciniales Species 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Images
Landscapes
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
The utility model belongs to the technical field of aerogenerator, especially, relate to a wind power tower cylinder's spraying device, including clearance spraying mechanism, clearance spraying mechanism includes scribbling the workbin, the agitator, the spraying pump, clearance polishing wheel, clearance polishing motor, arc tube socket and shower nozzle, scribble the workbin and be used for holding the coating for the spraying, be equipped with the agitator that extends to scribbling the workbin at the top center of scribbling the workbin, clearance polishing wheel is by clearance polishing motor drive rotation clearance polishing tower section of thick bamboo outer disc, be provided with the arc tube socket above the opposite side of roof, the arc tube socket is provided with a plurality of shower nozzles along its length direction interval towards one side of a tower section of thick bamboo, the spout of shower nozzle is towards a tower section of thick bamboo outer disc, the arc tube socket is connected with the coating pipe towards one side of roof, the coating pipe upper end is through the cavity and the shower nozzle intercommunication of arc tube socket, the cleaning and spraying work is carried out in sequence, and the cleaning, polishing and spraying work efficiency and quality are improved.
Description
Technical Field
The utility model belongs to the technical field of aerogenerator, especially, relate to a wind power tower cylinder's spraying device.
Background
Wind power generation, a new type of green clean energy, has been rapidly developed because it can effectively improve the shortage of energy supply and has abundant reserves. Wind power generation is basically carried out outdoors or at sea, the working environment is severe, and a tower barrel of the wind power generation is always exposed in the air and is subjected to erosion of wind, rain, frost and sand dust and exposure of sunlight, so that the surface treatment of the wind power tower barrel is extremely important, the service life of the tower barrel is directly influenced by the surface treatment of the tower barrel, in order to prolong the service life of the wind power tower barrel, the surface of the wind power tower barrel generally needs to be cleaned and then subjected to spraying operation, a zinc-rich primer is generally adopted during spraying, the content of zinc powder is not lower than 80%, and in order to ensure that the components of the primer are uniform, the primer needs to be continuously stirred in the. The auxiliary device that the spraying operation was used commonly is at a tower section of thick bamboo and builds the scaffold all around, and operating personnel scrambles the layer frame that the scaffold is different in proper order on, accomplishes clearance and the spraying to corresponding position, and this kind of operating means efficiency is very low, and has the potential safety hazard.
Disclosure of Invention
In order to solve the problem in the background art, the utility model discloses a wind power tower cylinder's spraying device, including fixture, rotary mechanism and clearance spraying mechanism, clearance spraying work goes on in proper order, improves the clearance and polishes and spraying work efficiency and quality.
In order to achieve the purpose, the utility model adopts the following technical scheme:
a spraying device of a wind power tower cylinder comprises a clamping mechanism for clamping the tower cylinder and a rotating mechanism for driving the tower cylinder to rotate, and further comprises a cleaning spraying mechanism, wherein the cleaning spraying mechanism comprises a coating box, a stirrer, a spraying pump, a cleaning polishing wheel, a cleaning polishing motor, an arc tube seat and a spray head, the coating box is a closed box body capable of walking and used for containing coating for spraying, a top plate is detachably connected above the coating box, the center of the top of the coating box is provided with the stirrer penetrating through the wall of the coating box to extend into the coating box, one side of the top plate is provided with the cleaning polishing wheel, the cleaning polishing wheel is arranged on the top plate through a telescopic support, the outer circular surface of the cleaning polishing wheel is in tangential contact with the outer circular surface of the tower cylinder, the cleaning polishing wheel is driven by the cleaning polishing motor to rotate to clean the outer circular surface of the tower cylinder, the arc tube seat is arranged above the other side of, the arc tube socket is curved hollow tube, and the arc tube socket sets up in tower section of thick bamboo below and its crooked orientation unanimously with the arc of tower section of thick bamboo outer disc, and the arc tube socket is provided with a plurality of shower nozzles along its length direction interval towards one side of tower section of thick bamboo, and the spout of shower nozzle is towards the tower section of thick bamboo outer disc, and the arc tube socket is connected with the coating pipe towards one side of roof, and the coating pipe upper end is through the cavity and the shower nozzle intercommunication of arc tube socket, and the coating pipe lower extreme is connected with the coating.
Furthermore, the axial of clearance wheel of polishing is parallel with the axial of a tower section of thick bamboo, and the one end of clearance wheel of polishing passes through the shaft joint with clearance grinding motor's output and is connected, and clearance grinding motor sets up on a telescopic bracket, and the other end of clearance wheel of polishing rotates with the upper end of another telescopic bracket to be connected, and the lower extreme and the roof of two telescopic brackets are connected, and telescopic bracket is flexible to drive clearance wheel of polishing and scribbles the relative paint box and rise or descend.
Furthermore, the lower end of the telescopic support is hinged with the top plate respectively.
Furthermore, the arc pipe seat is arranged on the top plate through a fixing head below the arc pipe seat, and the paint pipe between the arc pipe seat and the paint pump is a telescopic stainless steel pipe.
Further, fixture includes flange, connecting rod, fixing base, flexible post, base and the platform truck that tower section of thick bamboo both ends symmetry set up, the connection can be dismantled with the flange that coincide setting respectively in tower section of thick bamboo both ends, the connecting rod that the flange set up through the level respectively rotates with the fixing base to be connected, the fixing base is connected with the pedestal through the flexible post of vertical setting respectively, the height-adjustable of flexible post, the base sets up on the platform truck, the platform truck can walk on ground through the walking wheel of its bottom, this walking wheel is just had brake locking function by walking motor drive.
Further, rotary mechanism includes live-rollers, live-rollers motor and elevating platform, and the below at a tower section of thick bamboo both ends corresponds respectively and is provided with the live-rollers, and the excircle face of live-rollers contacts with the excircle face of a tower section of thick bamboo tangency, and the live-rollers is rotated by the drive of live-rollers motor, and the live-rollers rotates and drives a tower section of thick bamboo and rotate, and the live-rollers motor sets up on the elevating platform, and the elevating platform sets up on the base, and the height of live-rollers can be adjusted in the elevating platform lift.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses a wind power tower cylinder's spraying device, including fixture, rotary mechanism and clearance spraying mechanism, clearance spraying mechanism is including clearance abrasive wheel and arc tube socket, the rust stain with tower cylinder surface is rotated to clearance abrasive wheel, the crate, sharp limit, grind flat clearance such as burr, the shower nozzle that the arc tube socket is connected is to the outer disc spraying anticorrosive protection of a tower section of thick bamboo and uses coating, scribble the axial round trip movement of paint box edge barrel, a tower section of thick bamboo is rotatory under rotary mechanism's drive simultaneously, accomplish the clearance and the spraying work of tower cylinder surface, and, it subsides to be provided with the active ingredient in the agitator avoids coating in the paint box to scribble, guarantee that the coating ingredient is even, improve spraying efficiency and quality.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the clamping mechanism and the turnover mechanism of the present invention;
FIG. 3 is a schematic left-view structural diagram of the cleaning and spraying mechanism of the present invention;
in the above figures: 1-a tower drum; 2-a clamping mechanism; 2.1-flange; 2.2-connecting rod; 2.3-fixing seat; 2.4-telescopic column; 2.5-base; 2.6-a walking motor; 2.7-trolley; 2.8-road wheels; 3-a rotating mechanism; 3.1-rotating the roll; 3.2-roller motor; 3.3-lifting platform; 4-cleaning the spraying mechanism; 4.1-cleaning the grinding wheel; 4.2-cleaning the polishing motor; 4.3-telescoping support; 4.4-top plate; 4.5-paint tank; 4.6-stirrer; 4.7-casters; 4.8-spray head; 4.9-arc tube seat; 4.10-fixed head; 4.11-coating tube; 4.12-spray pump.
Detailed Description
For a better understanding of the present invention, the following examples are provided to further illustrate the present invention, but the present invention is not limited to the following examples.
The spraying device for the wind power tower cylinder of the utility model is explained in detail by combining with the attached drawings 1-3, and comprises a clamping mechanism 2 for clamping the tower cylinder 1 and a rotating mechanism 3 for driving the tower cylinder 1 to rotate, the spraying device also comprises a cleaning and spraying mechanism 4, the cleaning and spraying mechanism 4 comprises a coating box 4.5, a stirrer 4.6, a cleaning and grinding wheel 4.1, a cleaning and grinding motor 4.2, a spraying pump 4.12, an arc tube seat 4.9 and a spray head 4.8, the coating box 4.5 is a closed box body capable of walking and used for containing coating for spraying, four corners of the bottom of the coating box 4.5 are correspondingly provided with trundles 4.7 respectively, the trundles 4.7 are driven by the motor and have a brake locking function, a top plate 4.4 can be detachably connected above the coating box 4.5, the top plate 4.4 is arranged to prevent waste materials cleaned and sprayed coating from falling on the top of the coating box 4.5 in the cleaning and spraying processes, and a cover of the coating box 4.5 can be opened to check the coating box 4.5 in the working process, the center of the top of the paint box 4.5 is provided with a stirrer 4.6 which penetrates through the wall of the paint box 4.5 and extends into the paint box 4.5, the stirrer 4.6 is arranged to stir the paint in the spraying process to ensure that all components of the paint are distributed uniformly, one side of the top plate 4.4 is provided with a cleaning and polishing wheel 4.1, the cleaning and polishing wheel 4.1 is arranged on the top plate 4.4 through a telescopic bracket 4.3, the outer circular surface of the cleaning and polishing wheel 4.1 is in tangential contact with the outer circular surface of the tower 1, the cleaning and polishing wheel 4.1 is driven by a cleaning and polishing motor 4.2 to rotate to clean the outer circular surface of the tower 1, an arc tube seat 4.9 is arranged above the other side of the top plate 4.4, the arc tube seat 4.9 is an arc-shaped hollow tube, the arc tube seat 4.9 is arranged below the tower 1, the bending direction of the arc tube seat is consistent with the arc shape of the outer circular surface of the tower 1, one side of the arc tube seat 4.9 facing the tower 1 is provided with a plurality of spray, one side of the arc tube seat 4.9, which faces the top plate 4.4, is connected with a coating tube 4.11, the lower end of the coating tube 4.11 is connected with a coating pump arranged in a coating box 4.5, the upper end of the coating tube 4.11 is communicated with a spray head 4.8 through a cavity of the arc tube seat 4.9, the coating box 4.5 moves back and forth under the tower barrel 1 along the axial direction of the tower barrel 1, in the moving process of the coating box 4.5, the cleaning and polishing wheel 4.1 rotates to grind and clean rusts, craters, sharp edges, burrs and the like on the outer surface of the tower barrel 1, and the spray head 4.8 sprays coating for corrosion protection to the outer circular surface of the tower barrel 1.
The axial direction of the cleaning and polishing wheel 4.1 is parallel to the axial direction of the tower barrel 1, one end of the cleaning and polishing wheel 4.1 is connected with the output end of a cleaning and polishing motor 4.2 through a coupling, the cleaning and polishing motor 4.2 is arranged on one telescopic bracket 4.3, the other end of the cleaning and polishing wheel 4.1 is rotatably connected with the upper end of the other telescopic bracket 4.3, the lower ends of the two telescopic brackets 4.3 are connected with a top plate 4.4, it should be noted that the lower end of the telescopic bracket 4.3 is preferably hinged with the top plate 4.4 respectively, the included angle between the telescopic bracket 4.3 and the top plate 4.4 can be adjusted, the telescopic bracket 4.3 telescopically drives the cleaning and polishing wheel 4.1 to ascend or descend relative to a paint box 4.5 to adjust the distance between the cleaning and polishing wheel 4.1 and the tower barrel 1, and the lower end of the telescopic bracket 4.3 is hinged with the top plate 4.4, the included angle between the telescopic bracket 4.3 and the top plate 4.4 can be adjusted to ensure the cleaning and polishing, the cleaning and polishing wheel 4.1 is in tangential contact with the surface of the tower barrel 1, and the cleaning and polishing work of the outer circular surface of the tower barrel 1 is realized through the rotation of the cleaning and polishing wheel 4.1 and the tower barrel 1.
The arc tube base 4.9 is arranged on the top plate 4.4 by a fixing head 4.10 below the arc tube base, and a paint tube 4.11 between the cavity of the arc tube base 4.9 and the paint pump is a telescopic stainless steel tube.
The clamping mechanism 2 comprises flanges 2.1, connecting rods 2.2, fixed seats 2.3, telescopic columns 2.4, bases 2.5 and trolleys 2.7 which are symmetrically arranged at two ends of a tower tube 1, two ends of the tower tube 1 are respectively detachably connected with the flanges 2.1 which are arranged in a matched manner, the flanges 2.1 are respectively rotatably connected with the fixed seats 2.3 through connecting rods 2.2 which are arranged horizontally, the fixed seats 2.3 are respectively connected with the bases 2.5 through the telescopic columns 2.4 which are arranged vertically, the heights of the telescopic columns 2.4 are adjustable, the heights of the fixed seats 2.3 of the tower tube 1 can be adjusted by adjusting the heights of the telescopic columns 2.4, meanwhile, when the diameters of the two ends of the tower tube 1 are different, the horizontal level of the tower tube 1 is ensured by respectively adjusting the heights of the fixed seats 2.3 at the two ends of the tower tube 1, the bases 2.5 are arranged on the trolleys 2.7, the trolleys 2.7 can walk on the ground through walking wheels 2.8 at the bottoms of the trolleys, the walking wheels 2.8 are driven by a motor 2, the clamping mechanism 2 can clamp the tower barrels 1 with different heights.
The rotating mechanism 3 comprises a rotating roller 3.1, a rotating roller motor 3.2 and a lifting platform 3.3, the rotating rollers 3.1 are respectively and correspondingly arranged below two ends of the tower tube 1, the outer circular surface of the rotating roller 3.1 is in tangential contact with the outer circular surface of the tower tube 1, the rotating roller 3.1 is driven to rotate by the rotating roller motor 3.2, the rotating roller 3.1 rotates to drive the tower tube 1 to rotate, the rotating roller motor 3.2 is arranged on the lifting platform 3.3, the lifting platform 3.3 is arranged on a base 2.5, the lifting platform 3.3 can adjust the height of the rotating roller 3.1 by lifting, when the holding mechanism 2 holds the tower tubes 1 with different diameters, on one hand, the distance between the tower drum 1 and the rotating roller 3.1 can be adjusted by adjusting the height of the telescopic column 2.4, on the other hand, the distance between the tower drum 1 and the rotating roller 3.1 can be finely adjusted by lifting the lifting platform 3.3, through the frictional force between the rotating roller 3.1 and the tower drum 1, the rotating roller 3.1 drives the tower drum 1 to rotate when rotating, and the rotating speed of the tower drum 1 is adjusted by controlling the rotating speed of the rotating roller 3.1.
The utility model discloses the working process is as follows:
the two ends of the tower barrel 1 are clamped by the clamping mechanism 2, the heights of the tower barrel 1 and the rotating roller 3.1 are adjusted, the outer circular surface of the rotating roller 3.1 is tangent to the outer circular surface of the tower barrel 1, the height of the telescopic support 4.3 and the included angle between the telescopic support 4.3 and the top plate 4.4 are adjusted during cleaning, the cleaning and polishing wheel 4.1 is in tangent contact with the surface of the tower barrel 1, the cleaning and polishing wheel 4.1 rotates to clean the outer circular surface of the tower barrel 1, the spray head 4.8 sprays the surface of the cleaned tower barrel 1, the coating box 4.5 moves back and forth under the tower barrel 1 along the axial direction of the tower barrel 1, cleaning and spraying work of the outer surface of the tower barrel 1 is completed, and spraying efficiency and quality are improved.
The above description is only the application embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and the right scope of the present invention cannot be limited thereby, and any equivalent changes made according to the technical solution of the present invention should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a spraying device of wind power tower cylinder, includes the fixture of centre gripping tower cylinder and is used for the rotatory rotary mechanism of drive tower cylinder, characterized by: the spraying device also comprises a cleaning and spraying mechanism, the cleaning and spraying mechanism comprises a coating box, a stirrer, a spraying pump, a cleaning and polishing wheel, a cleaning and polishing motor, an arc tube seat and a spraying head, the coating box is a closed box capable of walking and used for containing coating for spraying, a top plate is detachably connected above the coating box, the stirrer penetrating through the wall of the coating box and extending into the coating box is arranged at the center of the top of the coating box, the cleaning and polishing wheel is arranged on one side of the top plate and arranged on the top plate through a telescopic bracket, the outer circular surface of the cleaning and polishing wheel is in tangential contact with the outer circular surface of the tower drum, the cleaning and polishing wheel is driven by the cleaning and polishing motor to rotate to clean the outer circular surface of the tower drum, the arc tube seat is arranged above the other side of the top plate, the arc tube seat is an arc hollow tube, the arc tube seat is arranged below the tower drum, and the bending direction of the, one side of the arc tube seat facing the tower barrel is provided with a plurality of spray heads at intervals along the length direction, the spray nozzles of the spray heads face the outer circular surface of the tower barrel, one side of the arc tube seat facing the top plate is connected with a coating tube, the upper end of the coating tube is communicated with the spray heads through cavities of the arc tube seat, and the lower end of the coating tube is connected with a coating pump arranged in the coating tube.
2. The spraying device of a wind tower according to claim 1, characterized in that: the axial of clearance wheel of polishing is parallel with the axial of a tower section of thick bamboo, and the one end of clearance wheel of polishing passes through the shaft coupling with clearance grinding motor's output and is connected, and clearance grinding motor sets up on a telescopic bracket, and the other end of clearance wheel of polishing rotates with the upper end of another telescopic bracket to be connected, and the lower extreme and the roof of two telescopic brackets are connected, and telescopic bracket is flexible to drive clearance wheel of polishing and scribbles the relative paint box and rise or descend.
3. The spraying device of a wind tower according to claim 2, characterized in that: the lower ends of the telescopic supports are respectively hinged with the top plate.
4. The spraying device of a wind tower according to claim 2, characterized in that: the arc tube seat is arranged on the top plate through a fixing head below the arc tube seat, and the coating tube between the arc tube seat and the coating pump is a telescopic stainless steel tube.
5. The spraying device of the wind power tower cylinder as claimed in claim 1 or 2, wherein: fixture includes flange, connecting rod, fixing base, flexible post, base and the platform truck that tower section of thick bamboo both ends symmetry set up, the connection can be dismantled with the flange that coincide setting respectively in tower section of thick bamboo both ends, the connecting rod that the flange set up through the level respectively rotates with the fixing base to be connected, the fixing base is connected with the pedestal through the flexible post of vertical setting respectively, the height-adjustable of flexible post, the base setting is on the platform truck, the platform truck can walk on ground through the walking wheel of its bottom, this walking wheel is by walking motor drive and have the brake locking function.
6. The spraying device of the wind power tower cylinder as claimed in claim 4, wherein: the rotating mechanism comprises a rotating roller, a rotating roller motor and a lifting platform, the rotating rollers are correspondingly arranged below two ends of the tower barrel respectively, the outer circular surface of each rotating roller is in tangential contact with the outer circular surface of the tower barrel, the rotating rollers are driven to rotate by the rotating roller motor, the rotating rollers rotate to drive the tower barrel to rotate, the rotating roller motor is arranged on the lifting platform, the lifting platform is arranged on the base, and the lifting platform can lift to adjust the height of the rotating rollers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021816229.XU CN213494544U (en) | 2020-08-27 | 2020-08-27 | Spraying device of wind power tower cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021816229.XU CN213494544U (en) | 2020-08-27 | 2020-08-27 | Spraying device of wind power tower cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213494544U true CN213494544U (en) | 2021-06-22 |
Family
ID=76442424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021816229.XU Expired - Fee Related CN213494544U (en) | 2020-08-27 | 2020-08-27 | Spraying device of wind power tower cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213494544U (en) |
-
2020
- 2020-08-27 CN CN202021816229.XU patent/CN213494544U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210622 |