CN114217133B - State monitoring system based on Internet of things of power system - Google Patents
State monitoring system based on Internet of things of power system Download PDFInfo
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- CN114217133B CN114217133B CN202111351413.0A CN202111351413A CN114217133B CN 114217133 B CN114217133 B CN 114217133B CN 202111351413 A CN202111351413 A CN 202111351413A CN 114217133 B CN114217133 B CN 114217133B
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- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 229910052742 iron Inorganic materials 0.000 claims 1
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- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical group ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 2
- 229920002396 Polyurea Polymers 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
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- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
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Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R27/00—Arrangements for measuring resistance, reactance, impedance, or electric characteristics derived therefrom
- G01R27/02—Measuring real or complex resistance, reactance, impedance, or other two-pole characteristics derived therefrom, e.g. time constant
- G01R27/16—Measuring impedance of element or network through which a current is passing from another source, e.g. cable, power line
- G01R27/18—Measuring resistance to earth, i.e. line to ground
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S40/00—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them
- Y04S40/12—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment
- Y04S40/128—Systems for electrical power generation, transmission, distribution or end-user application management characterised by the use of communication or information technologies, or communication or information technology specific aspects supporting them characterised by data transport means between the monitoring, controlling or managing units and monitored, controlled or operated electrical equipment involving the use of Internet protocol
Abstract
The invention discloses a state monitoring system based on the Internet of things of a power system, which comprises a power monitor, wherein triangular rods are hinged to two ends of the power monitor, and side blocks are fixedly connected to side walls of the triangular rods. According to the invention, the triangular rods are arranged at two ends of the power monitor, the triangular rods can rotate at two ends of the power monitor, the clamping blocks fixedly connected with the bottoms of the connecting plates extend into the clamping grooves penetrating through the grooves through the clamping plates and are fixed in position, and as the clamping blocks are tightly connected with the clamping grooves in a clamping manner, the clamping blocks cannot be separated from the clamping grooves, the connecting plates can be stably clamped with the grooves, so that the connecting plates cannot be separated from the grooves, the rotating rods cannot influence the connecting plates even if the rotating rods are subjected to external force, the connecting plates can keep the positions of the connecting plates stable, are more stable, and can effectively prevent adverse effects on the rotating rods under the action of external force.
Description
Technical Field
The invention relates to the technical field of electric power Internet of things, in particular to a state monitoring system based on an electric power system Internet of things.
Background
The power internet of things is an application of the internet of things in a smart power grid, is a result of development of information communication technology to a certain stage, and the power communication network is generated for guaranteeing safe and stable operation of a power system, and is commonly called as three main supports of safe and stable operation of the power system together with a relay protection and safe and stable control system and a dispatching automation system of the power system. The method is a foundation for power grid dispatching automation, network operation marketing and management modernization; is an important means for ensuring the safe, stable and economic operation of the power grid; is an important infrastructure of the power system. Because the electric power communication network has strict requirements on the reliability of communication and the rapidness and accuracy of the transmission of protection control information, and the electric power department has the special resource advantage of developing communication, electric power companies in most countries in the world establish an electric power system special communication network in a self-building mode, the electric power system special communication network can effectively integrate communication infrastructure resources and electric power system infrastructure resources, the informatization level of the electric power system is improved, the utilization efficiency of the existing infrastructure of the electric power system is improved, and important technical supports are provided for links such as power grid generation, power transmission, power transformation, power distribution and power consumption.
The power monitor used in the electric power internet of things plays a great role in use, but the traditional power monitor cannot be subjected to angle conversion after being installed, so that a certain blocking effect is achieved on the control of the monitor, and therefore, the power monitor needs to be correspondingly improved.
Disclosure of Invention
The invention aims at: in order to solve the problems, the state monitoring system based on the Internet of things of the power system is provided.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a state monitoring system based on electric power system thing networking, includes the power monitor, the both ends of power monitor are articulated to have the triangular pole, fixedly connected with side piece on the lateral wall of triangular pole, set up flutedly on the side piece, set up the draw-in groove that runs through the side piece in the recess, open and shut in the recess and have the connecting plate, the bottom fixedly connected with of connecting plate and draw-in groove block, the upper surface of connecting plate articulates there is the rotary rod, set up logical groove on the rotary rod, sliding connection has the slide bar on the logical groove, the tip fixedly connected with curved bar of slide bar, the curved bar runs through the rotary rod, the cover is equipped with spring one on the curved bar, the one end of spring one is welded with the lower surface of curved bar, the other end is welded with the upper surface of rotary rod, the upper surface evenly distributed of curved bar has a plurality of magnet one, the lower surface mounting of power monitor has the magnet one looks adaptation two, fixedly connected with the transverse block on the lateral wall of triangular pole, set up the rotary rod has the rotary rod, set up the rotary rod on the rotary rod, the rotary rod has the circular hole, the round hole has been seted up on the rotary rod, the rotary rod has the rotary lug.
Preferably, the locating part includes the round bar, the both ends sliding connection of round bar has the gag lever post, circumference evenly distributed has the piece of supporting on the outer wall of gag lever post, the cover is equipped with the spring two on the gag lever post, the one end of spring two with support the piece welding, the other end with the lateral wall welding of round bar, the tip of gag lever post stretches into in connecting hole and the round hole respectively.
Preferably, the side wall of the supporting block is respectively provided with an elastic cushion block on one surface contacted with the side wall of the rotating rod and the side wall of the rotating rod, and the cushion blocks are made of reversible deformation high-elasticity polymer material cis-polyisoprene, and have the characteristics of good elasticity, high strength, good comprehensive performance and the like.
Preferably, the rotary rod is half "mouthful" font, is equipped with ripple form anti-skidding line on the outer wall of rotary rod, and anti-skidding line is the thin line groove that the depth is mutual, and anti-skidding line is through waterproof coating treatment.
Preferably, the connecting holes are corresponding to the round holes in size, the inner walls of the connecting holes and the round holes are smooth, an anti-corrosion layer is arranged on the inner walls of the connecting holes and the round holes, the anti-corrosion layer is formed by spraying polyurea elastic paint with high-density perchloroethylene paint, and the coating is formed by solidifying the surfaces of the connecting holes and the round holes after drying, so that the connecting holes and the round holes have good performance, and corrosion medium and material surfaces are prevented.
Preferably, the bottoms of the side blocks and the transverse blocks are rough and provided with insulating coatings, the insulation is made of inorganic-organic polymer base materials, inorganic crystal materials with high volume resistivity and compact structure are used for insulation, aluminum oxide, silicon nitride and the like are used as fillers, ceramic particles are used as high-temperature film forming materials, and the high-temperature-resistant insulating coating is formed.
Preferably, an insulating plastic handle is mounted on the side wall of the rotating rod through bolts.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. the utility model provides a set angle pole is installed through power monitor's both ends, set angle pole can be rotatory at power monitor's both ends, the recess block of seting up on through connecting plate and side piece, make connecting plate bottom fixed connection's fixture block stretch into the draw-in groove that runs through the recess, can make the fixed in position of connecting plate, because the fixture block is comparatively inseparable with the draw-in groove card time being connected, consequently the fixture block can't break away from with the draw-in groove, consequently the connecting plate can be stable with the recess block, thereby lead to the connecting plate can't break away from with the recess, the rotary rod also can not cause the influence to the connecting plate even receive external force, the connecting plate can keep the stability of self position, it is more firm, can effectually prevent to cause adverse effect to the rotary rod under the effect of external force.
2. According to the power monitor, the force is applied to the power monitor, the angle of the power monitor is changed, the power monitor rotates, the control screen on the power monitor changes along with the position change until the control screen of the power monitor reaches the designated position, the power monitor can be subjected to subsequent operation, the rotating rod is applied to the force, the rotating rod rotates, the bending rod rotates along with the rotating rod to gradually approach to the magnet II at the bottom of the power monitor, and the magnet I on the bending rod attracts the magnet II, so that the bending rod slides in the through groove in the moving process, the bending rod moves to drive the spring I, the spring I stretches until the magnet I contacts with the magnet II, and the angle of the power monitor can be kept stable by controlling the position of the rotating rod at the moment.
3. According to the rotary rod, the movable block stretches into the transverse groove, the protruding blocks on the side walls of the movable block are in sliding connection with the square groove, the movable block is continuously subjected to force application, meanwhile, the movable block is subjected to force application by the hinged rotary rod, the rotary rod is enabled to rotate until the round hole on the rotary rod corresponds to the connecting hole formed in the rotary rod, the bolt is screwed into the spiral groove formed in the transverse block all the time from the movable block, the position of the movable block can be limited, the movable rod cannot influence the position of the movable block even if the movable rod is subjected to external force, and the movable block can keep the position of the movable block, so that the rotary rod can stably play a role.
4. This application is through supporting the piece application of force for support the piece and drive the gag lever post and be close to each other, until the tip of gag lever post stretches into the connecting hole on the rotary rod respectively, and the round hole of seting up on the dwang, consequently under the effect of gag lever post, the position of dwang and rotary rod is restricted, and the rotary rod can keep current angle inconvenient this moment, consequently power monitor can keep current angle, is convenient for control it, and the complex step has been saved to the process of operation, consequently the staff of being convenient for goes up the hand fast, has improved staff's work efficiency.
Drawings
FIG. 1 shows a schematic side view of a monitor provided in accordance with an embodiment of the present invention;
FIG. 2 shows a schematic diagram of a monitor bottom structure provided in accordance with an embodiment of the present invention;
FIG. 3 shows a schematic view of a turning lever structure provided according to an embodiment of the present invention;
FIG. 4 shows an enlarged schematic view of an A-structure provided in accordance with an embodiment of the present invention;
FIG. 5 shows an enlarged schematic view of a B-configuration provided in accordance with an embodiment of the present invention;
legend description:
1. a power monitor; 2. a triangular bar; 3. a side block; 4. a groove; 5. a clamping groove; 6. a connecting plate; 7. a clamping block; 8. a rotating rod; 9. a through groove; 10. a slide bar; 11. bending a rod; 12. a first spring; 13. a first magnet; 14. a second magnet; 15. a transverse block; 16. a transverse groove; 17. a square groove; 18. a moving block; 19. a screw groove; 20. a bump; 21. a rotating lever; 22. a round hole; 23. a connection hole; 24. a round bar; 25. a limit rod; 26. abutting blocks; 27. and a second spring.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-5, the present invention provides a technical solution:
the utility model provides a state monitoring system based on electric power system thing networking, including power monitor 1, power monitor 1's both ends hinge has triangular pole 2, fixedly connected with side piece 3 on the lateral wall of triangular pole 2, set up fluted 4 on side piece 3, set up draw-in groove 5 that runs through side piece 3 in the fluted 4, open and shut in fluted 4 has connecting plate 6, the fixture block 7 of bottom fixedly connected with and draw-in groove 5 block of connecting plate 6, connecting plate 6's upper surface hinge has rotary rod 8, open logical groove 9 on the rotary rod 8, sliding connection has slide bar 10 in logical groove 9, slide bar 10's tip fixedly connected with bent rod 11, bent rod 11 runs through rotary rod 8, the cover is equipped with spring one 12 on the bent rod 11, one end and the lower surface welding of bent rod 11, the other end and the upper surface welding of rotary rod 8, a plurality of magnets one 13 of upper surface evenly distributed of bent rod 11, power monitor 1's lower surface mounting has magnet two 14 with magnet one 13 looks adaptation, fixedly connected with transverse block 15 on the lateral wall of angle bar 2, set up 16 on the lateral wall of bent rod 15 has a rotary rod 16, set up 16 on the rotary rod 16 has a rotary rod 16, the corresponding round hole of diameter of hole 18 is seted up on the rotary rod 21, the rotary rod 18 has a rotary rod 18 to the rotary rod 21, the round hole of the corresponding round hole of diameter of the rotary rod 21 is equipped with on the rotary rod 21, the rotary rod is equipped with the rotary rod 20, the round hole of the round hole is equipped with a rotary rod 21 on the rotary rod is equipped with a rotary rod 21, the round hole of the rotary rod is equipped with a rotary rod 21, the round hole is equipped with the round hole 21, and the round hole 21.
The locating part includes round bar 24, and round bar 24's both ends sliding connection has locating lever 25, and circumference evenly distributed has the piece 26 that supports on the outer wall of locating lever 25, and the cover is equipped with spring two 27 on the locating lever 25, and spring two 27's one end and the welding of piece 26 that supports, the other end and round bar 24's lateral wall welding, and the tip of locating lever 25 stretches into respectively in connecting hole 23 and the round hole 22.
The side wall of the supporting block 26 is respectively provided with an elastic cushion block on one surface contacted with the side wall of the rotating rod 8 and the side wall of the rotating rod 21, and the cushion blocks are made of reversible deformation high-elasticity polymer material cis-polyisoprene, and have the characteristics of good elasticity, high strength, good comprehensive performance and the like.
The rotary rod 8 is half "mouthful" font, is equipped with ripple form anti-skidding line on the outer wall of rotary rod 8, and anti-skidding line is the thin line groove of depth interaction, and anti-skidding line is through waterproof coating treatment.
The connecting holes 23 are corresponding to the round holes 22 in size, the inner walls of the connecting holes 23 and the round holes 22 are smooth, and an anti-corrosion layer is arranged, wherein the anti-corrosion layer is formed by spraying polyurea elastic paint with high-density perchloroethylene paint, and the surfaces of the connecting holes 23 and the round holes 22 are dried and then solidified to form a coating, so that the anti-corrosion coating has good performance and prevents corrosive mediums and material surfaces.
The bottoms of the side blocks 3 and the transverse blocks 15 are rough and provided with insulating coatings, the insulation is made of inorganic-organic polymer base materials, inorganic crystal materials with high volume resistivity and compact structure are adopted, aluminum oxide, silicon nitride and the like are used as fillers, ceramic particles are used as high-temperature film forming materials, and the high-temperature resistant insulating coating is formed.
The insulating plastic handle is installed through the bolt on the lateral wall of dwang 21, through the application of force to the handle, the interface makes dwang 21 can rotate easily, the dwang 21 of being convenient for rotates to the position corresponding with rotary rod 8 for round hole 22 is corresponding with connecting hole 23, is convenient for follow-up spacing to dwang 21, thereby fix the position of rotatory pole 8, the operation is more convenient, because the handle is bolted fastening on dwang 21, therefore the handle can dismantle or change according to user's demand, reduce the production of limitation. In summary, the triangular rods 2 are installed at two ends of the power monitor 1 provided in the embodiment, the triangular rods 2 can rotate at two ends of the power monitor 1, the clamping blocks 7 fixedly connected to the bottom of the connecting plate 6 extend into the clamping grooves 5 penetrating through the grooves 4 through the clamping plates 6 and the grooves 4 formed in the side blocks 3, so that the positions of the connecting plate 6 are fixed, the clamping blocks 7 cannot be separated from the clamping grooves 5 due to tight connection when the clamping blocks 7 are clamped with the clamping grooves 5, the connecting plate 6 can be stably clamped with the grooves 4, the connecting plate 6 cannot be separated from the grooves 4, the rotating rod 8 cannot influence the connecting plate 6 even if being subjected to external force, the connecting plate 6 can keep the position stable, apply force to the power monitor 1, change the angle of the power monitor 1 and rotate along with the rotation of the power monitor 1, the control screen on the power monitor 1 is caused to change along with the position until the control screen of the power monitor 1 reaches the designated position, the control screen can be operated subsequently, the rotating rod 8 is forced to rotate, the rotating rod 8 rotates, the bent rod 11 rotates along with the rotating rod 8 to gradually approach the magnet II 14 at the bottom of the power monitor 1, the magnet I13 on the bent rod 11 attracts the magnet II 14, the sliding rod 10 slides in the through groove 9 during the movement of the bent rod 11, at the moment, the bent rod 11 moves to drive the spring I12, the spring I12 is stretched until the magnet I13 contacts the magnet II 14, the moving block 18 stretches into the transverse groove 16, the lug 20 on the side wall of the moving block 18 is in sliding connection with the square groove 17, the force is continuously applied to the moving block 18, meanwhile, the hinged rotating rod 21 on the moving block 18 is forced, the rotating rod 21 rotates, until the round hole 22 on the rotating rod 21 corresponds to the connecting hole 23 on the rotating rod 8, the bolt is screwed into the screw groove 19 on the transverse block 15 from the moving block 18, the position of the moving block 18 can be limited, the moving rod 21 can not influence the position of the moving block 18 even if the rotating rod 21 is subjected to external force, the moving block 18 can keep the position of the moving block 18, the rotating rod 21 can stably play a role, the abutting block 26 is forced, the abutting block 26 drives the limiting rods 25 to approach each other until the end parts of the limiting rods 25 respectively extend into the connecting holes 23 on the rotating rod 8 and the round holes 22 on the rotating rod 21, so that the positions of the rotating rod 21 and the rotating rod 8 are limited under the action of the limiting rods 25, the rotating rod 8 can keep the current angle inconvenient at the moment, and the power monitor 1 can keep the current angle and control the current angle conveniently.
The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. The utility model provides a state monitoring system based on electric power system thing networking, includes power monitor (1), its characterized in that, power monitor (1) both ends hinge has triangular pole (2), fixedly connected with side piece (3) on the lateral wall of triangular pole (2), set up recess (4) on side piece (3), set up draw-in groove (5) that run through side piece (3) in recess (4), open and shut in recess (4) have connecting plate (6), connecting plate (6)'s bottom fixedly connected with fixture block (7) with draw-in groove (5) block, connecting plate (6)'s upper surface articulates there is rotary rod (8), set up logical groove (9) on rotary rod (8), sliding connection has slide bar (10) on logical groove (9), the tip fixedly connected with bent rod (11) of slide bar (10), bent rod (11) run through rotary rod (8), the cover is equipped with spring one (12) on bent rod (11), one end of spring (12) and bent rod (11) lower surface evenly distributed on the surface of a plurality of magnets (13) are welded to one another end, the lower surface of the power monitor (1) is provided with a magnet II (14) which is matched with the magnet I (13), the side wall of the triangular rod (2) is fixedly connected with a transverse block (15), the transverse block (15) is provided with a transverse groove (16), the inner wall of the transverse groove (16) is provided with a square groove (17), the transverse groove (16) is internally and slidably connected with a moving block (18), two ends of the moving block (18) are fixedly connected with a lug (20), the lug (20) is in sliding connection with the square groove (17), the utility model discloses a magnetic iron rotary table, including horizontal piece (15), movable block (8), rotary rod (21), round hole (22) have been seted up on movable block (18), evenly set up on horizontal piece (15) thread groove (19) that run through horizontal piece (15), be equipped with the bolt of screwing in thread groove (19) on horizontal piece (15) on movable block (18), articulated on movable block (18) have dwang (21), round hole (22) have been seted up on rotary rod (8), a plurality of connecting holes (23) have been evenly seted up on rotary rod (8), connecting hole (23) are corresponding with round hole (22) size, be equipped with between rotary rod (8) and rotary rod (21) to magnet one (13) spacing locating part.
2. The state monitoring system based on the internet of things of the electric power system according to claim 1, wherein the limiting piece comprises a round rod (24), two ends of the round rod (24) are slidably connected with limiting rods (25), abutting blocks (26) are uniformly distributed on the circumference of the outer wall of each limiting rod (25), a second spring (27) is sleeved on each limiting rod (25), one end of each second spring (27) is welded with each abutting block (26), the other end of each second spring is welded with the side wall of the round rod (24), and the end portions of the limiting rods (25) extend into the connecting holes (23) and the round holes (22) respectively.
3. The state monitoring system based on the internet of things of the electric power system according to claim 2, wherein the side walls of the abutting blocks (26) are respectively provided with elastic cushion blocks on one surface, which is contacted with the side walls of the rotating rods (8) and the rotating rods (21).
4. The state monitoring system based on the internet of things of the electric power system according to claim 1, wherein the rotating rod (8) is in a half-square shape, and corrugated anti-skid patterns are arranged on the outer wall of the rotating rod (8).
5. The state monitoring system based on the internet of things of the electric power system according to claim 1, wherein the connecting hole (23) corresponds to the round hole (22) in size, and the inner walls of the connecting hole (23) and the round hole (22) are smooth and provided with an anti-corrosion layer.
6. The state monitoring system based on the internet of things of the electric power system according to claim 1, wherein the bottoms of the side blocks (3) and the transverse blocks (15) are rough and provided with an insulating coating.
7. The state monitoring system based on the internet of things of the electric power system according to claim 1, wherein a plastic handle is mounted on the side wall of the rotating rod (21) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202111351413.0A CN114217133B (en) | 2021-11-16 | 2021-11-16 | State monitoring system based on Internet of things of power system |
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| CN202111351413.0A CN114217133B (en) | 2021-11-16 | 2021-11-16 | State monitoring system based on Internet of things of power system |
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| CN114217133A CN114217133A (en) | 2022-03-22 |
| CN114217133B true CN114217133B (en) | 2024-03-29 |
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