Electric energy metering box with security structure

Abstract

This invention discloses an energy metering box with a security structure, including a metering box body. Rotary bird-repelling components are installed on both sides of the metering box body for deterring birds, and a bird-proofing component is installed on the top of the metering box body to prevent birds from standing and nesting. A drive component is installed on the back of the metering box body. Through the coordinated operation of the drive component, the rotating bird-repelling components, and the bird-proofing components, the bird-repelling effect is comprehensive and stable. The drive motor drives the sliding rod to slide, moving sliding plates one, two, and the moving plate. The automatic rotation of the rotating fan blades is achieved through the meshing of the rack, pinion, transmission gear, and rotating gear. A fluorescent strip enhances the bird-repelling effect at night, and the bird-proofing cone prevents birds from standing and nesting. This dual bird-repelling design effectively avoids birds hitting the box body and corroding the equipment. Simultaneously, the sliding rod drives the cooling fan to move synchronously, always aligning with the heat dissipation holes, thus combining bird-repelling and heat dissipation functions, improving the stability of equipment operation, and making it suitable for outdoor high-altitude installation scenarios.

Description

Technical Field

[0001] This invention relates to the field of power equipment technology, specifically to an energy metering box with a security structure. Background Technology

[0002] Electricity metering boxes are core infrastructure devices in power systems for accurate metering of electricity consumption and line protection. They are widely used in various power engineering scenarios, both outdoors and indoors. Outdoor high-altitude installation (such as on utility poles or high on building exterior walls) is a very common installation method. Its main purpose is to prevent theft, vehicle collisions, and unauthorized personnel from touching the equipment, ensuring the safety of equipment operation and the accuracy of metering.

[0003] Bird intrusion is a significant problem, posing a major safety hazard to outdoor high-altitude metering boxes. The flat, smooth tops of these boxes make them ideal nesting and perching spots for birds. During flight, birds may misjudge distances and collide with the boxes, damaging the external anti-collision structure, peeling off the surface coating, and even deforming the door or causing seal failure. Furthermore, bird droppings and debris can clog ventilation holes and corrode the outer shell, shortening the equipment's lifespan and potentially causing insulation problems in the wiring, affecting the normal operation of the metering components. Existing bird deterrent devices are mostly simple warning systems with limited effectiveness and cannot dynamically repel birds, making it difficult to prevent them from approaching in the long term. Summary of the Invention

[0004] The purpose of this invention is to provide an energy metering box with a security structure to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an electricity metering box with a security structure, comprising a metering box body, rotating bird-repelling components for scaring away birds are installed on both sides of the metering box body, a bird-proof component for preventing birds from standing and nesting is installed on the top of the metering box body, and a drive component is installed on the back of the metering box body.

[0006] Preferably, the rotating bird-repelling assembly includes a movable plate, a sliding plate one fixedly installed on one side of the movable plate, and a sliding plate two fixedly installed on the side of the movable plate away from the sliding plate one. A transmission groove is formed inside the movable plate, the sliding plate one, and the sliding plate two. A rotating gear is rotatably installed inside the transmission groove, and a transmission gear is rotatably installed inside the transmission groove, with the outer sides of the transmission groove and the transmission gear meshing. A rotating rod is rotatably installed inside one side of the movable plate, and multiple rotating fan blades are fixedly installed on the outer side of the rotating rod. One end of the rotating rod is fixedly connected to one side of the rotating gear, and a fluorescent strip is fixedly installed on the outer side of the rotating fan blades.

[0007] Preferably, a sliding frame is fixedly installed on both sides of the metering box body, and a sliding plate is slidably installed on the inner side of the sliding frame. A rack is fixedly installed inside the sliding frame, and the outer side of the transmission gear meshes with the outer side of the rack.

[0008] Preferably, a sliding frame 2 is fixedly installed on both sides of the metering box body, the sliding plate 2 is slidably installed on the inner side of the sliding frame 2, a movable slide groove 3 is opened inside the sliding frame 2, and a movable slider 2 is fixedly installed at the end of the sliding plate 2 away from the movable plate, and the movable slider 2 is slidably installed on the inner side of the movable slide groove 3.

[0009] Preferably, the bird-proof component includes a rotating disk, on the top of which a plurality of bird-proof cones are fixedly installed, and the end of the bird-proof cones away from the rotating disk is pointed and conical. The rotating disk is rotatably mounted on the top of the metering box body via bearings.

[0010] Preferably, the drive assembly includes a drive motor, the output end of which is fixedly mounted with a threaded rod, the outer side of which is threadedly connected with a movable slide rod, and both ends of the movable slide rod are fixedly mounted with connecting plates.

[0011] Preferably, a rear protective frame is fixedly installed on the back of the metering box body, and two movable sliding grooves are provided on both sides of the rear protective frame. The two ends of the movable sliding rod are slidably installed on the inner side of the movable sliding grooves, and the end of the connecting plate away from the movable sliding rod is fixedly connected to the end of the movable slider away from the sliding plate.

[0012] Preferably, the rear protective frame has a movable sliding groove inside, a movable slider is fixedly installed on one side of the movable sliding rod, the movable slider is slidably installed inside the movable sliding groove, and a bird deterrent plate is fixedly installed at the end of the movable slider away from the movable sliding rod.

[0013] Preferably, a heat dissipation hole is provided on one side of the metering box body, and two cooling fans are fixedly installed on the top of the movable slide rod, with the positions of the cooling fans corresponding to the positions of the heat dissipation holes. Two cable slots are provided on one side of the metering box body.

[0014] Preferably, the front of the metering box body is fitted with a door via a hinge.

[0015] Compared with existing technologies, the advantages of this invention are as follows: Through the coordinated operation of the drive component, the rotating bird-repelling component, and the bird-prevention component, the bird-repelling effect is comprehensive and stable. The drive motor drives the sliding rod to slide, causing sliding plate one, sliding plate two, and the moving plate to move. The automatic rotation of the rotating fan blades is achieved through the meshing transmission of the rack, pinion, transmission gear, and rotating gear. The fluorescent strip enhances the bird-repelling effect at night, and the bird-prevention cone prevents birds from standing and nesting. The dual bird-repelling design effectively avoids birds hitting the housing and corroding the equipment. Simultaneously, the sliding rod drives the cooling fan to move synchronously, always aligning with the heat dissipation holes, thus combining bird-repelling and heat dissipation functions. The strong structural linkage improves the stability of equipment operation and is suitable for outdoor high-altitude installation scenarios. The rotating bird deterrent assembly achieves smooth movement via sliding frames one and two. The transmission structure is concealed within the transmission groove to prevent damage from external forces and extend its service life. The rear protective frame protects the drive components from rain and dust, preventing corrosion of the drive motor and other parts. The sliding structure design facilitates maintenance and repair, the cable tray facilitates cable management, and the enclosure door ensures the safety of the internal metering components. The overall structure integrates bird deterrence, heat dissipation, and protection functions, effectively solving problems such as bird collisions, bird nesting, and poor heat dissipation in outdoor high-altitude metering boxes, thus improving the equipment's safety performance and service life. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the three-dimensional appearance structure of the present invention.

[0017] Figure 2 This is a three-dimensional structural schematic diagram of the present invention from another perspective.

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the protective frame after removal in this invention.

[0019] Figure 4 This is a three-dimensional structural diagram of the driving component and the rotating bird deterrent component of the present invention.

[0020] Figure 5 This is a cross-sectional view of the rotating bird deterrent assembly of the present invention.

[0021] In the diagram: 1. Metering box body; 2. Box door; 3. Rotating disc; 4. Bird deterrent cone; 5. Rear protective frame; 6. Sliding frame two; 7. Sliding frame one; 8. Connecting plate; 9. Rotating rod; 10. Fluorescent strip; 11. Rotating fan blade; 12. Sliding plate one; 13. Drive motor; 14. Sliding plate two; 15. Through groove; 16. Bird deterrent plate; 17. Moving slide 1; 18. Moving slide 2; 19. Moving slide 3; 20. Rotating gear; 21. Transmission gear; 22. Transmission groove; 23. Moving slider two; 24. Moving plate; 25. Rack; 26. Moving slide rod; 27. Moving slider one; 28. Cooling fan; 29. ​​Threaded rod; 30. Heat dissipation hole. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Please see Figures 1-5This invention provides a technical solution: an electricity metering box with a security structure, comprising a metering box body 1, rotating bird-repelling components for scaring away birds installed on both sides of the metering box body 1, a bird-preventing component for preventing birds from standing and nesting installed on the top of the metering box body 1, and a driving component installed on the back of the metering box body 1. The rotating bird-repelling component includes a movable plate 24, a sliding plate 12 fixedly installed on one side of the movable plate 24, and a sliding plate 24 fixedly installed on the side of the movable plate 24 away from the sliding plate 12. A transmission groove 22 is formed inside the movable plate 24, the sliding plate 12, and the sliding plate 24. A rotating gear 20 is rotatably mounted inside the moving groove 22, and a transmission gear 21 is rotatably mounted inside the transmission groove 22, with the outer sides of the transmission groove 22 and the transmission gear 21 meshing. A rotating rod 9 is rotatably mounted inside one side of the moving plate 24, and multiple rotating fan blades 11 are fixedly mounted on the outer side of the rotating rod 9. One end of the rotating rod 9 is fixedly connected to one side of the rotating gear 20. A fluorescent strip 10 is fixedly mounted on the outer side of the rotating fan blades 11. Sliding frames 7 are fixedly mounted on both sides of the metering box body 1, and sliding plates 12 are slidably mounted inside the sliding frames 7. A rack 25 is fixedly mounted inside each sliding frame 7. Furthermore, the outer side of the transmission gear 21 meshes with the outer side of the rack 25. Sliding frames 2 and 6 are fixedly installed on both sides of the metering box body 1. A sliding plate 2 and 14 are slidably installed inside the sliding frame 2 and 6. A movable slide groove 3 and 19 are provided inside the sliding frame 2 and 6. A movable slider 2 and 23 are fixedly installed at the end of the sliding plate 2 and 14 away from the movable plate 24. The movable slider 2 and 23 are slidably installed inside the movable slide groove 3 and 19. The drive assembly includes a drive motor 13. A threaded rod 29 is fixedly installed at the output end of the drive motor 13. A movable slide rod 26 is threadedly connected to the outer side of the threaded rod 29. Both ends of the movable slide rod 26 are fixedly installed... A connecting plate 8 is provided. A rear protective frame 5 is fixedly installed on the back of the metering box body 1. Movable slide grooves 18 are provided on both sides of the rear protective frame 5. The two ends of the movable slide rod 26 are slidably installed on the inner side of the movable slide grooves 18. The end of the connecting plate 8 away from the movable slide rod 26 is fixedly connected to the end of the movable slider 23 away from the sliding plate 14. A movable slide groove 17 is provided inside the rear protective frame 5. A movable slider 27 is fixedly installed on one side of the movable slide rod 26. The movable slider 27 is slidably installed on the inner side of the movable slide groove 17. A bird deterrent plate 16 is fixedly installed on the end of the movable slider 27 away from the movable slide rod 26.

[0024] The working principle of the above technical solution is as follows: When the drive motor 13 is powered on, its output end drives the threaded rod 29, which is fixedly connected to it, to rotate at a constant speed. Since the threaded rod 29 and the movable slide rod 26 are connected by a thread, and the two sides of the movable slide rod 26 are firmly fixed to the movable slider 23 through the connecting plates 8, and the movable slider 23 is precisely slidably embedded in the movable groove 3 19 opened inside the sliding frame 2 6, forming a stable sliding limit structure, when the threaded rod 29 rotates, it converts the rotational motion into linear motion, driving the movable slide rod 26 to slide smoothly back and forth along the movable groove 17 inside the rear protective frame 5 and the movable groove 2 18 on both sides. When the movable slide rod 26 slides back and forth, the connecting plates 8 at both ends move synchronously, thereby driving the movable slider 23, which is fixedly connected to it, to slide synchronously in the movable groove 3 19. The movable slider 23 drives the sliding plate 24, which is fixed to it, to slide smoothly inside the sliding frame 2 6. Since the sliding plate 24 is fixedly connected to the movable plate 24, and the movable plate 24 is fixed to the sliding plate 12 as one piece, The movable plate 24 moves synchronously under the drive of the sliding plate 14, which in turn drives the sliding plate 12 to slide synchronously back and forth inside the sliding frame 7 fixed on both sides of the metering box body 1, so as to realize the smooth movement of the entire rotating bird deterrent assembly. During the synchronous movement of the movable plate 24 with the sliding plate 12 and the sliding plate 14, the transmission gear 21 always maintains a meshing state with the rack 25 fixedly installed inside the sliding frame 7. As the movable plate 24 moves, the rack 25 exerts a force on the transmission gear 21, which drives the transmission gear 21 to rotate smoothly in the transmission groove 22. Since the transmission gear 21 meshes with the rotating gear 20 inside the transmission groove 22, when the transmission gear 21 rotates, it drives the rotating gear 20 to rotate synchronously. The rotating gear 20 drives the rotating rod 9 fixedly connected to one side to rotate. When the rotating rod 9 rotates, it drives the multiple rotating fan blades 11 evenly fixed on its outer side to rotate at high speed. The fluorescent strip 10 pasted on the outer side of the rotating fan blades 11 rotates synchronously with the fan blades, forming a dynamic visual warning barrier, which effectively drives away birds and prevents birds from approaching the metering box body 1.

[0025] In another implementation scheme, such as Figures 1-5 As shown, the bird-proof assembly includes a rotating disk 3, and multiple bird-proof cones 4 are fixedly installed on the top of the rotating disk 3. The end of the bird-proof cone 4 away from the rotating disk 3 is pointed and conical. The rotating disk 3 is rotatably installed on the top of the metering box body 1 through a bearing.

[0026] The rotating disk 3 is mounted on the top of the metering box body 1 via a bearing. Multiple bird-proof cones 4 are evenly fixed on its top. The end away from the rotating disk 3 is designed as a pointed cone, which can effectively prevent birds from standing or staying on the top of the metering box body 1. This eliminates the root cause of birds nesting and defecating on the top of the box, thus avoiding frequent bird collisions with the box and preventing bird droppings from corroding the surface of the box and affecting the service life of the equipment.

[0027] In another implementation scheme, such as Figures 1-5 As shown, a heat dissipation hole 30 is provided on one side of the metering box body 1, and two cooling fans 28 are fixedly installed on the top of the movable slide rod 26, with the positions of the cooling fans 28 corresponding to the positions of the heat dissipation hole 30. Two cable channels 15 are provided on one side of the metering box body 1, and a box door 2 is installed on the front of the metering box body 1 via a hinge.

[0028] During the reciprocating sliding of the movable slide bar 26, the two cooling fans 28 fixedly installed on its top move synchronously, always precisely corresponding to the position of the heat dissipation hole 30 opened on one side of the metering box body 1. When the cooling fans 28 are powered on, they accelerate the air circulation inside the metering box body 1, quickly dissipating the heat generated by the metering components inside the box through the heat dissipation hole 30, achieving heat dissipation inside the box, and ensuring the stable operation of the metering components. At the same time, the movable slider 27 fixed on one side of the movable slide bar 26 slides synchronously along the movable slide groove 17 with the movable slide bar 26, driving the bird-repelling plate 16 fixedly connected to it to move synchronously back and forth, further driving away birds approaching the metering box body 1, and strengthening the bird-repelling effect. The two cable channels 15 opened on one side of the metering box body 1 are used for cable threading and organization, avoiding cable mess and tangling, and ensuring line safety. After the box door 2 installed on the front of the metering box body 1 is closed, it can provide a sealing and protection function for the internal metering components, preventing rainwater, dust infiltration and human damage.

[0029] Working principle: When the drive motor 13 is powered on, its output end drives the threaded rod 29, which is fixedly connected to it, to rotate at a constant speed. Since the threaded rod 29 and the movable slide rod 26 are connected by a thread, and the two sides of the movable slide rod 26 are firmly fixed to the movable slider 23 through the connecting plates 8, and the movable slider 23 is precisely slidably embedded in the movable groove 19 opened inside the sliding frame 26, forming a stable sliding limit structure, when the threaded rod 29 rotates, it converts the rotational motion into linear motion, driving the movable slide rod 26 to slide smoothly back and forth along the movable groove 17 inside the rear protective frame 5 and the movable groove 28 on both sides. When the movable slide rod 26 slides back and forth, the connecting plates 8 at both ends move synchronously, thereby driving the movable slide rod 26 to move back and forth. Block 23 slides synchronously within the sliding groove 3 19. The sliding block 23 drives the fixed sliding plate 24 to slide smoothly inside the sliding frame 2 6. Since the sliding plate 24 is fixedly connected to the moving plate 24, and the moving plate 24 is also fixedly integrated with the sliding plate 12, the moving plate 24 moves synchronously under the drive of the sliding plate 24. This, in turn, drives the sliding plate 12 to slide synchronously back and forth inside the sliding frame 7 fixed on both sides of the metering box body 1, achieving smooth movement of the entire rotating bird-repelling assembly. During the synchronous movement of the moving plate 24 with the sliding plate 12 and the sliding plate 24, the transmission gear 21 always maintains meshing with the rack 25 fixedly installed inside the sliding frame 7. As the moving plate 24 moves, the rack 25 engages with the transmission gear 21. The force generated drives the transmission gear 21 to rotate smoothly within the transmission groove 22. Since the transmission gear 21 meshes with the rotating gear 20 inside the transmission groove 22, the rotation of the transmission gear 21 drives the rotating gear 20 to rotate synchronously. The rotating gear 20 drives the rotating rod 9, which is fixedly connected to one side of it, to rotate. When the rotating rod 9 rotates, it drives multiple rotating fan blades 11, evenly fixed on its outer side, to rotate at high speed. The fluorescent strip 10 attached to the outer side of the rotating fan blades 11 rotates synchronously with the fan blades, forming a dynamic visual warning barrier to effectively drive away birds and prevent them from approaching the metering box body 1. The rotating disk 3 is rotatably mounted on the top of the metering box body 1 via bearings. Multiple bird-proof cones 4 are evenly fixed on its top, with the end furthest from the rotating disk 3 designed as a pointed cone, capable of... This effectively prevents birds from standing or perching on the top of the metering box 1, eliminating the possibility of birds nesting or defecating on the top of the box. This avoids frequent bird collisions and prevents bird droppings from corroding the box surface and affecting the equipment's lifespan. During the reciprocating motion of the sliding rod 26, two cooling fans 28 fixedly installed on its top move synchronously, always precisely corresponding to the ventilation holes 30 on one side of the metering box 1. When the cooling fans 28 are powered on, they accelerate airflow inside the metering box 1, quickly dissipating the heat generated by the metering components through the ventilation holes 30, thus achieving heat dissipation and ensuring stable operation of the metering components. Simultaneously, the sliding block 27 fixed to one side of the sliding rod 26 slides synchronously along the sliding groove 17.The bird-repelling plate 16, which is fixedly connected to it, moves back and forth synchronously, further driving away birds approaching the metering box body 1 and enhancing the bird-repelling effect. Two cable channels 15 on one side of the metering box body 1 are used for cable routing and organization, preventing cables from becoming tangled and ensuring line safety. When the door 2, installed on the front of the metering box body 1 via a hinge, is closed, it provides a sealed protection for the internal metering components, preventing rainwater, dust infiltration, and human damage.

[0030] 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 electrical energy metering box with a security structure, comprising a metering box body (1), characterized in that: The measuring box body (1) is equipped with rotating bird-repelling components on both sides for driving away birds, and the measuring box body (1) is equipped with a bird-proof component on the top for preventing birds from standing and nesting. The measuring box body (1) is equipped with a drive component on the back.

2. The power metering box with a security structure according to claim 1, characterized in that: The rotating bird deterrent assembly includes a movable plate (24), a sliding plate one (12) is fixedly installed on one side of the movable plate (24), and a sliding plate two (14) is fixedly installed on the side of the movable plate (24) away from the sliding plate one (12). The movable plate (24), the sliding plate one (12) and the sliding plate two (14) are provided with a transmission groove (22). A rotating gear (20) is rotatably installed inside the transmission groove (22). A transmission gear (21) is rotatably installed inside the transmission groove (22), and the outer sides of the transmission groove (22) and the transmission gear (21) mesh with each other. A rotating rod (9) is rotatably installed inside one side of the movable plate (24). Multiple rotating fan blades (11) are fixedly installed on the outer side of the rotating rod (9), and one end of the rotating rod (9) is fixedly connected to one side of the rotating gear (20). A fluorescent strip (10) is fixedly installed on the outer side of the rotating fan blades (11).

3. The power metering box with a security structure according to claim 2, characterized in that: Both sides of the metering box body (1) are fixedly installed with sliding frames (7), and sliding plates (12) are slidably installed on the inner side of sliding frames (7). Racks (25) are fixedly installed inside sliding frames (7), and the outer side of the transmission gear (21) meshes with the outer side of the rack (25).

4. The power metering box with a security structure according to claim 3, characterized in that: The metering box body (1) is fixedly installed with sliding frame two (6) on both sides. The sliding plate two (14) is slidably installed on the inner side of the sliding frame two (6). The sliding frame two (6) is provided with a movable sliding groove three (19). The sliding plate two (14) is fixedly installed with a movable slider two (23) at the end away from the movable plate (24). The movable slider two (23) is slidably installed on the inner side of the movable sliding groove three (19).

5. The power metering box with a security structure according to claim 4, characterized in that: The bird-proof assembly includes a rotating disk (3), and a plurality of bird-proof cones (4) are fixedly installed on the top of the rotating disk (3). The end of the bird-proof cone (4) away from the rotating disk (3) is cone-shaped. The rotating disk (3) is rotatably installed on the top of the metering box body (1) through a bearing.

6. The power metering box with a security structure according to claim 5, characterized in that: The drive assembly includes a drive motor (13), and a threaded rod (29) is fixedly installed at the output end of the drive motor (13). A movable slide rod (26) is threadedly connected to the outer side of the threaded rod (29), and a connecting plate (8) is fixedly installed at both ends of the movable slide rod (26).

7. The power metering box with a security structure according to claim 6, characterized in that: The back of the metering box body (1) is fixedly installed with a rear protective frame (5). The rear protective frame (5) has two movable sliding grooves (18) on both sides. The two ends of the movable sliding rod (26) are slidably installed on the inner side of the movable sliding groove (18). The end of the connecting plate (8) away from the movable sliding rod (26) is fixedly connected to the end of the movable slider (23) away from the sliding plate (14).

8. The power metering box with a security structure according to claim 7, characterized in that: The rear protective frame (5) has a movable slide groove (17) inside. A movable slider (27) is fixedly installed on one side of the movable slide rod (26). The movable slider (27) is slidably installed on the inner side of the movable slide groove (17). A bird deterrent plate (16) is fixedly installed at the end of the movable slider (27) away from the movable slide rod (26).

9. An energy metering box with a security structure according to claim 8, characterized in that: The metering box body (1) has a heat dissipation hole (30) on one side. Two heat dissipation fans (28) are fixedly installed on the top of the movable slide bar (26), and the positions of the heat dissipation fans (28) and the heat dissipation holes (30) are corresponding. Two wire grooves (15) are opened on one side of the metering box body (1).

10. An energy metering box with a security structure according to claim 9, characterized in that: The front of the metering box body (1) is fitted with a door (2) via a hinge.

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