Self-adaptive intelligent power grid monitoring device and method thereof

Abstract

The invention discloses a self-adaptive intelligent power grid monitoring device and method, relates to the field of power grid monitoring, and solves the problem that an existing power grid monitoring device is low in safety. The self-adaptive intelligent power grid monitoring device comprises a monitoring host and two heat dissipation cylinders installed on the outer side of the monitoring host, and heat dissipation fans are installed on the inner sides of the heat dissipation cylinders; an annular frame is mounted at one end of the heat dissipation cylinder, and four filter screens are fixedly mounted on the inner side of the annular frame; the protection mechanism is used for removing the plastic bag on the outer side of the heat dissipation cylinder, the protection mechanism is installed on the inner side of the annular frame, the protection mechanism comprises four spray heads, and the four spray heads can blow the plastic bag out of the heat dissipation cylinder; by means of the protection mechanism, air can be injected into the four spray heads, the four spray heads spray air to a plastic bag close to the heat dissipation barrel, the plastic bag can be separated from the heat dissipation barrel, the problem that the plastic bag blocks the heat dissipation barrel is solved, and therefore the safety protection effect is achieved.

Description

Technical Field

[0001] This invention relates to the field of power grid monitoring, specifically to an adaptive smart grid monitoring device and method. Background Art

[0002] The power grid is an integrated power supply system that connects power plants, transmission lines, substations, distribution networks and end users. Its core function is to safely, efficiently and reliably transmit electrical energy from the production end to the consumption end. It is not only a collection of physical facilities, but also a complex network engineering system that includes monitoring, control and dispatching systems.

[0003] Smart grid monitoring refers to the real-time, comprehensive, and accurate monitoring and analysis of the power grid's operational status using advanced information, communication, and sensor technologies. This aims to improve the grid's reliability, efficiency, and security, and is one of the core functions of a smart grid. It seeks to achieve intelligent management and optimization of the power grid. Grid equipment is typically installed on outdoor poles. Since monitoring equipment generates heat during operation, it requires cooling devices to dissipate heat and ensure real-time monitoring of the power grid. Due to the nature of outdoor wind, plastic bags may be blown and trapped inside the ventilation windows. If the plastic bag is trapped, the heat inside the monitoring device cannot dissipate in time, affecting its normal operation. Existing monitoring equipment uses crushing wheels to crush the plastic bags; however, these crushing wheels are installed outside the ventilation windows, posing a risk of unauthorized personnel contact and reducing safety. Summary of the Invention

[0004] The purpose of this invention is to provide an adaptive smart grid monitoring device and method to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] An adaptive smart grid monitoring device includes: a monitoring host and two heat sinks symmetrically fixedly installed on the outside of the monitoring host; a cooling fan is fixedly installed on the inner side of each heat sink; an annular frame is fixedly installed at the end of each heat sink away from the monitoring host; and four centrally symmetrically distributed filters are fixedly installed on the inner side of the annular frame. The device also includes: a protective mechanism for removing a plastic bag from the outside of the heat sinks; the protective mechanism is installed on the inner side of the annular frame and includes four centrally symmetrically arranged nozzles on the outside of the annular frame, the four nozzles capable of blowing air onto the plastic bag. The device includes: a pushing mechanism for pushing a plastic bag in contact with the heat sink outwards; the pushing mechanism is installed on the inner side of the annular frame and includes four first moving blocks slidably mounted on the inner side of the annular frame in a centrally symmetrical manner; the four first moving blocks can push the plastic bag away from the heat sink in a spreading state; and a cutting mechanism for cutting the plastic bag on the outside of the heat sink. The cutting mechanism is installed on the inner side of the annular frame and includes two arc-shaped hooks symmetrically arranged on the outside of the first moving blocks, the arc-shaped hooks being capable of cutting and tearing the plastic bag.

[0007] Preferably, the protective mechanism further includes a mounting block fixedly installed inside the annular frame, the nozzle fixedly installed outside the mounting block, a drive motor fixedly installed on the side of the mounting block away from the nozzle, a first screw fixedly installed at the output end of the drive motor, a second moving block slidably installed on the inner side of the mounting block and cooperating with the first screw, four L-shaped support plates centrally symmetrically distributed fixedly installed on the outer side of the second moving block, a sliding cavity for limiting the sliding of the L-shaped support plates opened on the inner side of the mounting block, a push plate fixedly installed at the end of the L-shaped support plate away from the second moving block, four centrally symmetrically distributed mounting cavities opened on the inner side of the mounting block, elastic airbags fixedly installed on the inner side of the mounting cavities, the four elastic airbags respectively fixedly installed on the outer side of the four push plates, and the four nozzles respectively docking with the four elastic airbags.

[0008] Preferably, the pushing mechanism further includes four centrally symmetrical mounting grooves opened inside the annular frame. The four first moving blocks are slidably mounted inside the four mounting grooves. A second screw extending to the inside of the mounting block is rotatably mounted inside the mounting groove. The first moving block is threaded onto the outside of the second screw. An optical shaft for limiting the sliding of the first moving block is fixedly mounted inside the mounting groove. A mounting rod is fixedly mounted on the top of the first moving block. A slider is slidably mounted on the outside of the mounting rod. Two symmetrically distributed sliding rods are rotatably mounted on the outside of the slider. An inclined groove and a straight groove are opened on the outside of the annular frame for limiting the sliding of the sliding rods, and the inclined groove and the straight groove are connected. Two symmetrically distributed U-shaped plates are fixedly mounted on the side of the slider away from the first moving block. A matching conical wheel is fixedly mounted on the side of the second screw near the mounting block and on the outside of the output end of the drive motor.

[0009] Preferably, the cutting mechanism further includes a rotating rod rotatably mounted inside the U-shaped plate, an arc-shaped hook fixedly mounted outside the rotating rod, a synchronous toothed belt rotatably mounted between one end of the rotating rod and the slide rod, a gear fixedly mounted at the end of the slide rod away from the slider, a rack plate fixedly mounted in the inclined groove of the annular frame, two symmetrically distributed positioning sleeves fixedly mounted outside the slider, and the slide rod rotatably mounted inside the positioning sleeves.

[0010] Preferably, a guide rod that slides through the L-shaped support plate is fixedly installed inside the sliding cavity of the mounting block.

[0011] Preferably, a protective grille is fixedly installed on the outer side of the nozzle.

[0012] Preferably, two symmetrically distributed guide rods are fixedly installed on the inner side of the mounting groove, and both guide rods slide through the mounting rod. A limit ring is fixedly installed on the outer side of the mounting rod.

[0013] Preferably, a protective baffle is fixedly installed on the inner side of the mounting groove, and an elongated groove for limiting the sliding of the U-shaped plate is opened on the outer side of the protective baffle. A ventilated plate is fixedly installed on the inner side of the mounting groove, and the outer side of the ventilated plate is in contact with the outer side of the first moving block.

[0014] Preferably, a metal pusher is fixedly installed on the outer side of the U-shaped plate, and the side of the metal pusher away from the mounting block has a concave structure.

[0015] An adaptive smart grid monitoring device and method are disclosed. The method is applicable to the aforementioned adaptive smart grid monitoring device, and the steps of the method are as follows:

[0016] S1: During the monitoring phase, the monitoring host is installed on an outdoor pole to monitor the power grid, and the cooling fan inside the heat sink is activated to cool the monitoring host.

[0017] S2: During the cutting stage, the drive motor runs, causing the drive motor to drive the four second screws to rotate through the conical wheel, so that the first moving block drives the U-shaped plate on the slider to contact the plastic bag through the mounting rod, and the arc hook inside the U-shaped plate cuts the plastic bag.

[0018] S3: During the material pushing stage, the metal pusher on the U-shaped plate is inserted into the cut of the plastic bag, and the first moving block pushes the U-shaped plate to open the cut of the plastic bag, reducing the pushing force of the external airflow on the plastic bag.

[0019] S4: During the cleaning phase, the drive motor drives the first screw to rotate, causing the first screw to push four L-shaped support plates through the second moving block. The L-shaped support plates compress the elastic airbags, and the gas inside the elastic airbags is discharged from the nozzles, pushing the plastic bag away from the heat sink.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] 1. This invention, through a protective mechanism, can inject air into four nozzles, causing the four nozzles to spray air onto a plastic bag near the heat sink. This allows the plastic bag to separate from the heat sink, solving the problem of the plastic bag blocking the heat sink and thus achieving a safety protection effect.

[0022] 2. The present invention, through the feeding mechanism, enables the four second screws to rotate synchronously when the drive motor is running. The second screws drive the corresponding moving blocks to move, and the moving blocks can push the slider to move through the mounting rod. By utilizing the cooperation between the sliding rod and the inclined groove on the mounting groove, the U-shaped plate on the slider can contact the plastic bag, which facilitates pushing the plastic bag away from the outside of the heat dissipation cylinder, thereby improving the feeding efficiency of the nozzle and pushing rod-shaped impurities away from the filter cylinder.

[0023] 3. The present invention, through a cutting mechanism, enables the arc hook to rotate once when the U-shaped plate contacts the plastic bag during the movement of the U-shaped plate, thereby cutting the plastic bag. The moving U-shaped plate also pushes open the cut of the plastic bag, reducing the thrust of external airflow on the plastic bag, thus enabling the cleaning of larger plastic bags. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0025] Figure 2 This is a schematic diagram of the heat sink and cooling fan structure in this invention;

[0026] Figure 3 This is a schematic diagram of the annular frame and filter screen structure in this invention;

[0027] Figure 4 for Figure 3 Enlarged structural diagram of area A in the middle;

[0028] Figure 5 This is a schematic diagram of the L-shaped support plate and elastic airbag structure in this invention;

[0029] Figure 6 This is a schematic diagram of the structure of the first moving block and the protective baffle in this invention;

[0030] Figure 7 This is a schematic diagram of the slider and mounting rod structure in this invention;

[0031] Figure 8 This is a schematic diagram of the U-shaped plate and arc hook structure in this invention.

[0032] In the diagram: 1. Monitoring host; 2. Heat sink; 3. Cooling fan; 4. Annular frame; 5. Filter screen; 6. Nozzle; 7. First moving block; 8. Arc hook; 9. Mounting block; 10. Drive motor; 11. First screw; 12. Second moving block; 13. L-shaped support plate; 14. Push plate; 15. Elastic airbag; 16. Mounting groove; 17. Second screw; 18. Mounting rod; 19. Slider; 20. Sliding rod; 21. U-shaped plate; 22. Conical wheel; 23. Rotating rod; 24. Synchronous toothed belt; 25. Gear; 26. Rack plate; 27. Positioning sleeve; 28. Guide rod; 29. ​​Protective grille; 30. Guide support rod; 31. Limiting ring; 32. Protective baffle; 33. Ventilation plate; 34. Metal push bar. Detailed Implementation

[0033] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0034] Example 1: Please refer to Figures 1-8 The diagram shows an adaptive smart grid monitoring device, comprising a monitoring host 1 and two symmetrically fixed heat sinks 2 installed on the outside of the monitoring host 1. A cooling fan 3 is fixedly installed on the inside of the heat sink 2 to dissipate heat from the monitoring host 1, ensuring its normal operation. A ring frame 4 is fixedly installed at the end of the heat sink 2 furthest from the monitoring host 1. Four centrally symmetrically distributed filters 5 are fixedly installed on the inside of the ring frame 4 to filter dust and impurities from the outside air. The device also includes a protective mechanism for removing a plastic bag from the outside of the heat sink 2, which is installed on the inside of the ring frame 4.

[0035] The protective mechanism includes four nozzles 6 arranged symmetrically on the outside of the annular frame 4. These nozzles 6 can blow the plastic bag away from the heat dissipation cylinder 2. The mechanism also includes a mounting block 9 fixedly installed inside the annular frame 4. The nozzles 6 are fixedly installed on the outside of the mounting block 9. A drive motor 10 is fixedly installed on the side of the mounting block 9 away from the nozzles 6. The monitoring host 1 connects to the drive motor 10 via the heat dissipation cylinder 2 and the annular frame 4, allowing operators to remotely operate the monitoring host 1 to activate the drive motor 10. A first screw 11 is fixedly installed at the output end of the motor 10, enabling the drive motor 10 to rotate the first screw 11. A second moving block 12, which cooperates with the first screw 11, is slidably installed on the inner side of the mounting block 9. Four L-shaped support plates 13, which are centrally symmetrically distributed, are fixedly installed on the outer side of the second moving block 12. A sliding cavity is provided on the inner side of the mounting block 9 for limiting the sliding of the L-shaped support plates 13. When the first screw 11 rotates, it can drive the four L-shaped support plates 13 to move along the inner side of the sliding cavity through the second moving block 12. The L-shaped support plates 13 move away from the first screw 11. A push plate 14 is fixedly installed at one end of the two movable blocks 12. Four centrally symmetrically distributed mounting cavities are opened on the inner side of the mounting block 9. Elastic airbags 15 are fixedly installed inside the mounting cavities. The four elastic airbags 15 are respectively fixedly installed on the outer sides of the four push plates 14, and the four nozzles 6 are respectively connected to the four elastic airbags 15. When the push plates 14 move, they can compress the elastic airbags 15, causing the air inside the elastic airbags 15 to be discharged outwards from the nozzles 6. The four nozzles 6 can then spray away the plastic bag near the heat sink 2. An external one-way air intake valve is installed on the outside of the mounting block 9, and when the elastic airbag 15 is reset, the external air can enter the elastic airbag 15 through the one-way air intake valve. A guide rod 28 that slides through the L-shaped support plate 13 is fixedly installed in the sliding cavity of the mounting block 9, so that the L-shaped support plate 13 can move along the outside of the guide rod 28, thereby improving the stability of the movement of the L-shaped support plate 13. A protective grille 29 is fixedly installed on the outside of the nozzle 6, so that the protective grille 29 provides protection for the nozzle 6 and prevents external dust particles from entering the nozzle 6.

[0036] Example 2: Please refer to Figures 6-8This embodiment further explains Example 1. The feeding mechanism shown in the figure includes four first movable blocks 7 that are centrally symmetrically slidably installed inside the annular frame 4. The four first movable blocks 7 can push the plastic bag away from the heat dissipation cylinder 2 in a spreading state. The feeding mechanism also includes four centrally symmetrical mounting grooves 16 opened inside the annular frame 4. The four first movable blocks 7 are respectively slidably installed inside the four mounting grooves 16. A second screw 17 extending to the inside of the mounting block 9 is rotatably installed inside the mounting groove 16. The first movable blocks 7 are threadedly fitted to the outside of the second screw 17. An optical shaft for limiting the sliding of the first movable blocks 7 is fixedly installed inside the mounting groove 16, so that when the second screw 17 rotates, it can drive... The first movable block 7 moves along the inner side of the mounting groove 16 and the outer side of the optical axis. A mounting rod 18 is fixedly mounted on the top of the first movable block 7, and a slider 19 is slidably mounted on the outer side of the mounting rod 18. This allows the first movable block 7 to move synchronously with the slider 19 via the mounting rod 18. Two symmetrically distributed sliding rods 20 are rotatably mounted on the outer side of the slider 19. The outer side of the annular frame 4 has inclined grooves and straight grooves for limiting the sliding of the sliding rods 20, and these grooves are aligned. This allows the mounting rod 18 to move, causing the sliding rods 20 on the slider 19 to move along the inner side of the inclined groove. The sliding rods 20 then push the slider 19 to move along the outer side of the mounting rod 18. When the sliding rods 20 enter the straight groove, the slider 19 remains stationary. The mounting rod 18 moves to a different position. Two symmetrically distributed U-shaped plates 21 are fixedly installed on the side of the slider 19 away from the first moving block 7, so that when the first moving block 7 moves, the U-shaped plates 21 can push the plastic bag away from the heat sink 2. The end of the second screw 17 near the mounting block 9 and the outer side of the output end of the drive motor 10 are both fixedly installed with matching conical wheels 22, so that when the drive motor 10 runs, it can drive the four second screws 17 to rotate synchronously through the conical wheels 22. Two symmetrically distributed guide rods 30 are fixedly installed on the inner side of the mounting groove 16. Both guide rods 30 slide through the mounting rod 18, so that when the first moving block 7 moves, it can drive the guide rods 30 along the outer side of the two mounting rods 18. Lateral movement allows the guide rod 30 to provide support for the mounting rod 18, improving the stability of the mounting rod 18's movement. A limit ring 31 is fixedly installed on the outer side of the mounting rod 18, allowing the limit ring 31 to limit the movement of the first moving block 7 and prevent the first moving block 7 from contacting the mounting rod 18. A protective baffle 32 is fixedly installed on the inner side of the mounting slide 16, and the outer side of the protective baffle 32 has a long groove for the U-shaped plate 21 to slide and limit, so that the protective baffle 32 can prevent external particulate impurities from entering the mounting slide 16. A ventilated plate 33 is fixedly installed on the inner side of the mounting slide 16, and the outer side of the ventilated plate 33 contacts the outer side of the first moving block 7, facilitating air circulation in the mounting slide 16 and preventing dust accumulation.

[0037] Example 3: Please refer to Figures 3-8This embodiment further illustrates other embodiments. The cutting mechanism shown in the figure includes two arc-shaped hooks 8 symmetrically arranged on the outside of the first moving block 7. The arc-shaped hooks 8 can cut and rupture the plastic bag. The cutting mechanism also includes a rotating rod 23 rotatably mounted on the inside of the U-shaped plate 21. The arc-shaped hooks 8 are fixedly mounted on the outside of the rotating rod 23. A synchronous toothed belt 24 is rotatably mounted between one end of the rotating rod 23 and the slide rod 20, so that when the slide rod 20 rotates, it can drive the rotating rod 23 to rotate through the synchronous toothed belt 24. The rotating rod 23 drives the arc-shaped hooks 8 to rotate, so that the arc-shaped hooks 8 cut the plastic bag. As the U-shaped plate 21 moves, the U-shaped plate 21 pushes open the cut of the plastic bag, reducing the thrust of the external airflow on the plastic bag, making it easier for the nozzle 6 to blow the plastic bag away from the heat sink 2. The end of the slide rod 20 away from the slider 19 is fixedly mounted with Gear 25 and rack plate 26 are fixedly installed in the inclined groove of the ring frame 4. When the slider 19 moves, it can drive the gear 25 on the slide rod 20 to contact the rack plate 26. The rack plate 26 can make the moving gear 25 rotate one revolution. The gear 25 drives the slide rod 20 to rotate, which in turn drives the arc hook 8 to rotate through the synchronous toothed belt 24. The arc hook 8 can cut the plastic bag. Two symmetrically distributed positioning sleeves 27 are fixedly installed on the outside of the slider 19. The slide rod 20 is rotatably installed on the inside of the positioning sleeves 27, so that the positioning sleeves 27 provide support for the rotation of the slide rod 20. A metal pusher 34 is fixedly installed on the outside of the U-shaped plate 21. The side of the metal pusher 34 away from the mounting block 9 is concave, so that the U-shaped plate 21 can push the metal pusher 34 to tear the cut of the plastic bag.

[0038] Working Principle: First, the operator installs the monitoring host 1 onto the outdoor pole, enabling it to monitor the power grid. The cooling fan 3 inside the heat sink 2 is then activated to dissipate heat from the host. When the outer side of the heat sink 2 contacts the grid, the drive motor 10 operates, causing it to rotate four second screws 17 via the conical wheel 22. The second screws 17 drive the first moving block 7 to move along the inner side of the mounting groove 16 and the outer side of the optical axis. The first moving block 7 drives the mounting rod 18 to move along the outer side of the two guide rods 30, causing the mounting rod 18 to move the slider 19. The two sliding rods 20 on the slider 19 move along the inclined groove of the mounting groove 16, pushing the slider 19 along the outer side of the mounting rod 18. The slider 19 moves in an inclined state. Subsequently, the gear 25 on the sliding rod 20 contacts the rack plate 26, causing the rack plate 26 to drive the gear 25 to rotate one revolution. The gear 25 then drives the sliding rod 20 to rotate synchronously. The sliding rod 20 drives the rotating rod 23 to rotate via the synchronous toothed belt 24. The rotating rod 23 drives the arc hook 8 to rotate, causing the arc hook 8 to cut open the plastic bag. At this time, the U-shaped plate 21 is inserted into the cut of the plastic bag, and the sliding rod 20 moves into the straight groove of the mounting groove 16. The slider 19 pushes open the cut of the plastic bag through the metal push bar 34 on the outside of the U-shaped plate 21, reducing the thrust of the external airflow on the plastic bag. At the same time, the drive motor 10 drives the first screw 11 to rotate synchronously, causing the first screw 11 to drive the four L-shaped support plates 13 on the outside of the second moving block 12 to move along the outside of the guide rod 28 and the sliding cavity of the mounting block 9. The L-shaped support plates 13 compress the elastic airbag 15 through the push plate 14. The air in the elastic airbag 15 is discharged from the nozzle 6. The four nozzles 6 can spray away the plastic bag close to the heat sink 2, ensuring the normal air circulation in the heat sink 2, improving the safety of the monitoring host 1 for outdoor use, thereby achieving the effect of safety protection and ensuring the normal operation of the monitoring host 1.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0040] 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. An adaptive smart grid monitoring device, characterized in that, include: The monitoring host (1) and two heat sinks (2) installed on the outside of the monitoring host (1) are provided. A cooling fan (3) is installed on the inside of the heat sink (2). A ring frame (4) is installed at one end of the heat sink (2). Four filters (5) are fixedly installed on the inside of the ring frame (4). Also includes: A protective mechanism is used to remove the plastic bag from the outside of the heat sink (2). The protective mechanism is installed on the inside of the annular frame (4). The protective mechanism includes four nozzles (6) disposed on the outside of the annular frame (4). The four nozzles (6) can blow the plastic bag away from the heat sink (2). A pushing mechanism is used to push the plastic bag that is in contact with the heat sink (2) outward. The pushing mechanism is installed on the inner side of the annular frame (4). The pushing mechanism includes four first moving blocks (7) that are slidably installed on the inner side of the annular frame (4). The four first moving blocks (7) can push the plastic bag away from the heat sink (2) in a spreading state. A cutting mechanism is used to cut the plastic bag on the outside of the heat sink (2). The cutting mechanism is installed on the inside of the annular frame (4). The cutting mechanism includes two arc hooks (8) set on the outside of the first moving block (7). The arc hooks (8) can cut and break the plastic bag.

2. The adaptive smart grid monitoring device according to claim 1, characterized in that: The protective mechanism also includes a mounting block (9) installed inside the annular frame (4), the nozzle (6) is installed on the outside of the mounting block (9), a drive motor (10) is fixedly installed on one side of the mounting block (9), a first screw (11) is fixedly installed at the output end of the drive motor (10), a second moving block (12) that cooperates with the first screw (11) is slidably installed on the inside of the mounting block (9), four L-shaped support plates (13) are fixedly installed on the outside of the second moving block (12), a sliding cavity is opened on the inside of the mounting block (9), a push plate (14) is fixedly installed at one end of the L-shaped support plate (13), four mounting cavities are opened on the inside of the mounting block (9), an elastic airbag (15) is installed on the inside of the mounting cavity, the four elastic airbags (15) are respectively fixedly installed on the outside of the four push plates (14), and the four nozzles (6) are respectively connected to the four elastic airbags (15).

3. The adaptive smart grid monitoring device according to claim 2, characterized in that: The feeding mechanism also includes four mounting grooves (16) opened inside the annular frame (4). The four first moving blocks (7) are slidably mounted inside the four mounting grooves (16). A second screw (17) is rotatably mounted inside the mounting groove (16). The first moving block (7) is threaded onto the outside of the second screw (17). An optical shaft for limiting the sliding of the first moving block (7) is fixedly mounted inside the mounting groove (16). The top of the first moving block (7) The part is equipped with an installation rod (18), and a slider (19) is slidably installed on the outside of the installation rod (18). Two sliding rods (20) are rotatably installed on the outside of the slider (19). An inclined groove and a straight groove are opened on the outside of the annular frame (4), and the inclined groove and the straight groove are connected. Two U-shaped plates (21) are fixedly installed on one side of the slider (19). One end of the second screw (17) and the outer side of the output end of the drive motor (10) are both fixedly installed with matching conical wheels (22).

4. The adaptive smart grid monitoring device according to claim 3, characterized in that: The cutting mechanism also includes a rotating rod (23) rotatably mounted inside the U-shaped plate (21), an arc hook (8) mounted on the outside of the rotating rod (23), a synchronous toothed belt (24) rotatably mounted between one end of the rotating rod (23) and the slide rod (20), a gear (25) fixedly mounted on one end of the slide rod (20), a rack plate (26) fixedly mounted in the inclined groove of the annular frame (4), two positioning sleeves (27) fixedly mounted on the outside of the slider (19), and the slide rod (20) rotatably mounted inside the positioning sleeves (27).

5. The adaptive smart grid monitoring device according to claim 2, characterized in that: A guide rod (28) that slides through the L-shaped support plate (13) is installed in the sliding cavity of the mounting block (9).

6. The adaptive smart grid monitoring device according to claim 2, characterized in that: A protective grille (29) is fixedly installed on the outside of the nozzle (6).

7. The adaptive smart grid monitoring device according to claim 3, characterized in that: Two guide rods (30) are fixedly installed on the inner side of the mounting groove (16). Both guide rods (30) slide through the mounting rod (18). A limit ring (31) is installed on the outer side of the mounting rod (18).

8. The adaptive smart grid monitoring device according to claim 3, characterized in that: A protective baffle (32) is installed on the inner side of the mounting groove (16), and a long groove for limiting the sliding of the U-shaped plate (21) is opened on the outer side of the protective baffle (32). A breathable plate (33) is fixedly installed on the inner side of the mounting groove (16).

9. The adaptive smart grid monitoring device according to claim 4, characterized in that: A metal pusher (34) is fixedly installed on the outside of the U-shaped plate (21), and one side of the metal pusher (34) is a concave structure.

10. An adaptive smart grid monitoring device based on any one of claims 1 to 9 further includes a method, characterized in that: The method includes the following steps: S1: During the monitoring phase, the monitoring host (1) is installed on an outdoor pole to monitor the power grid and the cooling fan (3) in the heat sink (2) is activated to cool the monitoring host (1). S2: During the cutting stage, the drive motor (10) runs, causing the drive motor (10) to drive the four second screws (17) to rotate through the conical wheel (22), causing the first moving block (7) to drive the U-shaped plate (21) on the slider (19) to contact the plastic bag through the mounting rod (18), and the arc hook (8) inside the U-shaped plate (21) cuts the plastic bag; S3: During the material pushing stage, the metal pusher (34) on the U-shaped plate (21) is inserted into the cut of the plastic bag, and the first moving block (7) pushes the U-shaped plate (21) to open the cut of the plastic bag, reducing the pushing force of the external airflow on the plastic bag; S4: During the cleaning stage, the drive motor (10) drives the first screw (11) to rotate, so that the first screw (11) pushes the four L-shaped support plates (13) through the second moving block (12). The L-shaped support plates (13) compress the elastic airbag (15), and the gas in the elastic airbag (15) is discharged from the nozzle (6) to the outside, pushing the plastic bag away from the heat sink (2).

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