Safety protection device for 5G base station power grid power supply

Abstract

The invention relates to the technical field of 5G base station power utilization safety, in particular to a safety protection device for 5G base station power grid power supply, which comprises a base station frame and an electric box, a supporting column for supporting the electric box is fixedly mounted on the base station frame, a supporting column extending to the supporting column is fixedly mounted on the electric box, and a connecting column is fixedly mounted on the supporting column. And a flow guide seat for guiding rainwater is fixedly mounted at the upper end of the connecting column. By arranging the connecting columns on the base station frame, the flow guide base and the water blocking frame can preliminarily connect a water source on the base station frame from the top position, so that the water source can flow into the ground through the flow guide rope and the steel ball, and the arc-shaped net frame can prevent mistaken touch by external personnel from the external position; the intercepting plate is arranged on the electricity box, the electricity box can be protected from the top position after the intercepting plate deflects, and the electricity box is protected from the two side positions through the protection plate, so that the electricity box can be kept dry when running in cloudy and rainy days.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of power safety for 5G base stations, and particularly relates to a safety protection device for power supply of a 5G base station. BACKGROUND

[0002] A 5G base station is a core device of a 5G network, provides wireless coverage, and realizes wireless signal transmission between a wired communication network and a wireless terminal. The 5G base station uses a support when in operation and is supported by the support.

[0003] According to the automatic switching device for the power supply of a communication base station disclosed in the publication No. CN202094695U, a box body is provided with a power socket, a wiring panel, a current transformer and an AC contactor. The box body is composed of cold-rolled steel plates and has high mechanical strength and is not easily damaged. The outer layer of the box body is provided with magnetic paint, which can block rain and wind erosion in harsh environments and has a decorative and protective effect. The box body is provided with an insulating lining plate, which improves the insulation between the electrical components and the box body. The 5G base station is usually placed outdoors at a high place, which often affects the operation of the communication equipment in the rain. The box body cannot effectively block the external rainwater, which makes the box body prone to water seepage during long-term use, and affects the operation of the 5G base station. SUMMARY

[0004] The purpose of the present application is to solve the problem of water seepage of the power box on the 5G base station in the prior art when used outdoors, and to provide a safety protection device for power supply of a 5G base station.

[0005] In order to achieve the above-mentioned purpose, the present application adopts the following technical scheme: A safety protection device for power supply of a 5G base station, comprising a base station frame and an electric box, and a support column for supporting the electric box is fixedly installed on the base station frame, a support column extending to the support column is fixedly installed on the electric box, a connecting column is fixedly installed on the support column, a water diversion seat for diverting rainwater is fixedly installed on the upper end of the connecting column, a water blocking frame is fixedly installed on the connecting column, and a protection structure for waterproofing and protecting the electric box is arranged on the support column.

[0006] Preferably, the water diversion seat is a conical structure, the water blocking frame is a ring structure, and the water blocking frame is horizontally arranged above the electric box, and an alarm and a humidity sensor are electrically connected in the electric box.

[0007] Preferably, cavities are formed in the support column and the connecting column, water holes one are formed in the water diversion seat and are in communication with the cavities, an inclined slot is formed in the connecting column and is in communication with the water holes one, and water holes two are formed in the water blocking frame and are connected with the water holes one.

[0008] Preferably, a guide rope is provided inside the cavity, and a steel ball is fixedly installed on the guide rope. The steel ball and the guide rope extend to one side inside the base station frame. A drainage rope corresponding to the guide rope and the water passage hole is provided inside the cavity.

[0009] Preferably, an arc-shaped mesh frame is placed on the base station frame, and connecting plates are integrally connected to both ends of the arc-shaped mesh frame, with bolts threaded between the two connecting plates. The base station frame has mounting slots corresponding to the arc-shaped mesh frame, and a buzzer for scareing away birds is installed on the connecting column.

[0010] Preferably, the protective structure includes a frame mounted on a support column, a connecting seat fixedly mounted on the frame, and an intercepting plate for intercepting rainwater mounted on the connecting seat via a pin shaft. Two rotating rods are rotatably mounted on the frame, and a traction plate is fixedly mounted on the rotating rods. A protective plate for protecting the electrical box is fixedly mounted on the traction plate. The frame is provided with a driving structure for moving the intercepting plate and the protective plate.

[0011] Preferably, the frame body is a square frame structure, and the top and front sides of the square frame structure are provided with clearance notches. The frame is integrally connected with a connecting lug extending to the support column. The connecting lug is threaded with a locking bolt connected to the support column. The interceptor plate is located above the electrical box.

[0012] Preferably, the rotating rod and the protective plate are vertically arranged on both sides of the electrical box, the protective plate and the traction plate extend to one side outside the frame, and a soft pad corresponding to the intercepting plate is fixedly installed on the top of the protective plate.

[0013] Preferably, the drive structure includes a movable frame slidably sleeved within the support column, and racks connected to the rotating rod are fixedly installed on both sides of the movable frame. A lead screw is connected to the rotating rod via a coupling, and a matching nut is slidably sleeved on the lead screw. A clamping plate is fixedly installed on the nut, and a pressure rod that moves against the intercepting plate is fixedly installed on the clamping plate.

[0014] Preferably, the movable frame has a concave structure, an electric telescopic rod connected to the movable frame is fixedly installed on the support column, a gear that meshes with a rack is keyed to the rotating rod, the lead screw is vertically positioned above the rotating rod, a guide end is fixedly installed on the nut, a guide rod that cooperates with the guide end is fixedly installed on the frame, and a groove that cooperates with the pressure rod is provided on the intercepting plate.

[0015] Compared with the prior art, the present invention has the following advantages: 1. This invention, by setting a connecting column on the base station frame, allows the guide seat and water barrier to initially connect the water source on the base station frame from the top position, so that the water source can flow into the ground through the guide rope and steel ball, avoiding the accumulation of water source into the water tank, and the arc-shaped mesh frame can prevent external personnel from accidentally touching it from the outside.

[0016] 2. This invention provides protection for the electrical box by installing an interceptor plate on the box. After the interceptor plate is deflected, it can protect the electrical box from the top position, and the protective plate can also protect the electrical box from both sides, so that the electrical box can be kept dry when operating in rainy weather. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of a safety protection device for 5G base station power grid supply proposed in this invention; Figure 2 This is a side view of a safety protection device for 5G base station power grid supply proposed in this invention; Figure 3 This is a bottom view of a safety protection device for 5G base station power grid supply proposed in this invention; Figure 4 This is a cross-sectional view of a safety protection device for 5G base station power grid supply proposed in this invention; Figure 5 This is a cross-sectional view of the frame of a safety protection device for power grid supply of a 5G base station proposed in this invention; Figure 6 This is a top sectional view of the frame of a safety protection device for power grid supply of a 5G base station proposed in this invention; Figure 7 This is an enlarged schematic diagram of structure A of a safety protection device for power grid supply of a 5G base station proposed in this invention.

[0018] In the diagram: 1. Base station frame; 2. Support column; 3. Electrical box; 4. Support column; 5. Connecting column; 6. Buzzer; 7. Water barrier; 8. Flow guide seat; 9. Water passage hole one; 10. Inclined slot; 11. Flow guide rope; 12. Steel ball; 13. Arc-shaped grid frame; 14. Installation slot; 15. Frame; 16. Interception plate; 17. Rotating rod; 18. Traction plate; 19. Protective plate; 20. Screw rod; 21. Nut; 22. Clamping plate; 23. Pressure rod; 24. Gear; 25. Moving frame; 26. Rack; 27. Electric telescopic rod. Detailed Implementation

[0019] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments.

[0020] Reference Figures 1-7A safety protection device for power grid supply of 5G base stations includes a base station frame 1 and an electrical box 3. A support column 2 for supporting the electrical box 3 is fixedly installed on the base station frame 1, and a support column 4 extending to the support column 2 is fixedly installed on the electrical box 3.

[0021] According to the instruction manual Figure 7 As shown, a connecting column 5 is fixedly installed on the support column 2, and a guide seat 8 for guiding rainwater is fixedly installed on the upper end of the connecting column 5. A water-blocking frame 7 is fixedly installed on the connecting column 5.

[0022] The flow guide seat 8 has a conical structure, and the water barrier 7 has a ring structure. The water barrier 7 is horizontally positioned above the electrical box 3. The electrical box 3 is equipped with an alarm and a humidity sensor connected by electricity. The electrical box 3 is equipped with a controller. The humidity sensor monitors the humidity inside the electrical box 3, and the GPS can mark the location of the designated electrical box 3, enabling the operator to quickly maintain the electrical box 3.

[0023] The support column 2 and the connecting column 5 have cavities inside. The guide seat 8 has water holes 9 that are distributed around the perimeter and connected to the cavity. The connecting column 5 has a slanted slot 10 that is connected to the water holes 9. The water barrier 7 has water holes 2 that are distributed around the perimeter and connected to the water holes 9. When rainwater falls on the top of the device, the conical guide seat 8 first disperses the water in all directions, and some of the rainwater enters the cavity of the connecting column 5 and the support column 2 through the water holes 9.

[0024] A guide rope 11 is installed inside the cavity, and a steel ball 12 is fixedly installed on the guide rope 11. The steel ball 12 and the guide rope 11 extend to one side inside the base station frame 1. A drainage rope corresponding to the guide rope 11 and the water inlet 9 is installed inside the cavity. The drainage rope and the guide rope 11 can guide the rainwater flowing into the cavity, and the steel ball 12 can input the rainwater into the ground. This can prevent rainwater from accumulating at the connection between the electrical box 3 and the support column 2, and effectively prevent rainwater from seeping in.

[0025] An arc-shaped mesh frame 13 is placed on the base station frame 1. Connecting plates are integrally connected to both ends of the arc-shaped mesh frame 13, and bolts are threaded between the two connecting plates. The base station frame 1 has a mounting groove 14 corresponding to the arc-shaped mesh frame 13. A buzzer 6 for scaring away birds is installed on the connecting column 5. By installing the arc-shaped mesh frame 13 on the base station frame 1, the heat insulation ring formed by the arc-shaped mesh frame 13 can prevent external personnel from touching the base station frame 1 and the electrical box 3. The buzzer 6 emits sound waves of a specific frequency to effectively scar away birds and prevent them from nesting or staying on the base station frame 1. The arc-shaped mesh frame 13 covers the space below the base station frame 1 and fits tightly with the mounting groove 14, completely eliminating the possibility of birds entering from the bottom and nesting.

[0026] The support column 2 is equipped with a protective structure for waterproofing the electrical box 3. The three surrounding rings formed by the interceptor plate 16 and the protective plate 19 in the protective structure can surround the electrical box 3. The interceptor plate 16 has a larger coverage area than the electrical box 3, so that the interceptor plate 16 can waterproof the electrical box 3 from the top position. The two protective plates 19 are deflected to intercept the two sides of the electrical box 3, preventing rainwater from tilting into the electrical box 3.

[0027] The protective structure includes a frame 15 mounted on the support column 2, and a connecting seat is fixedly mounted on the frame 15. A blocking plate 16 for intercepting rainwater is mounted on the connecting seat by a pin. Two rotating rods 17 are rotatably mounted on the frame 15, and a traction plate 18 is fixedly mounted on the rotating rods 17. A protective plate 19 for protecting the electrical box 3 is fixedly mounted on the traction plate 18. The blocking plate 16 and the protective plate 19 are preferably made of lightweight and high-strength aluminum alloy, and the surface is anodized or sprayed with an anti-corrosion coating to cope with harsh outdoor environments.

[0028] The main body of frame 15 is a square frame structure, and the top and front of the square frame structure are provided with clearance notches. To further explain, the clearance notches can provide space for the movement of interceptor plate 16 and protective plate 19. A connecting lug extending to the support column 2 is integrally connected to the frame 15. A locking bolt connected to the support column 2 is threaded on the connecting lug. The interceptor plate 16 is located above the electrical box 3. The rotating rod 17 and the protective plate 19 are vertically set on both sides of the electrical box 3. The protective plate 19 and the traction plate 18 extend to one side outside the frame 15, and a soft pad corresponding to the interceptor plate 16 is fixedly installed on the top of the protective plate 19.

[0029] The frame 15 is provided with a drive structure for moving the interceptor plate 16 and the protective plate 19.

[0030] According to the instruction manual Figure 5 As shown, the driving structure includes a movable frame 25 slidably sleeved within the support column 2, and racks 26 connected to the rotating rod 17 are fixedly installed on both sides of the movable frame 25. A lead screw 20 is connected to the rotating rod 17 via a coupling, and a matching nut 21 is slidably sleeved on the lead screw 20. A clamping plate 22 is fixedly installed on the nut 21, and a pressure rod 23 that moves against the intercepting plate 16 is fixedly installed on the clamping plate 22. When the lead screw 20 rotates, it can drive the nut 21 to move up or down. When the nut 21 moves down, it can cause the intercepting plate 16 to deflect and move down, changing the intercepting plate 16 from an inclined state to a horizontal state, so that the intercepting plate 16 can intercept rainwater from the top position. A guide groove is provided on the intercepting plate 16 so that the accumulated rainwater can be discharged from the sides of the intercepting plate 16.

[0031] According to the instruction manual Figure 6As shown, the movable frame 25 has a concave structure. An electric telescopic rod 27 connected to the movable frame 25 is fixedly installed on the support column 2. A gear 24 that meshes with the rack 26 is keyed to the rotating rod 17. The lead screw 20 is vertically set above the rotating rod 17. A guide end is fixedly installed on the nut 21. A guide rod that cooperates with the guide end is fixedly installed on the frame 15. A groove that cooperates with the pressure rod 23 is opened on the intercepting plate 16. The cooperation between the guide rod and the groove can limit the movement direction of the nut 21.

[0032] When the output end of the electric telescopic rod 27 retracts, the two racks 26 can pull the two rotating rods 17 to rotate in the opposite direction, and the rotating rods 17 can pull the two protective plates 19 to rotate in the opposite direction.

[0033] It should be noted that the specific models and specifications of the controller, buzzer 6, and electric telescopic pole 27 need to be selected and determined according to the actual specifications of the device. The specific selection and calculation methods adopt existing technology in this field, so they will not be elaborated here.

[0034] The functional principle of this invention can be explained through the following operational methods: The arc-shaped grid frame 13 is installed in the mounting slot 14 on the base station frame 1. After the two connecting plates correspond to each other, the two connecting plates are connected with bolts so that the arc can protect the base station frame 1 from the outside. When encountering rainy weather; The controller sends a signal to the electric telescopic rod 27. The output end of the electric telescopic rod 27 retracts, driving the moving frame 25 to move. The moving frame 25 drives the rack 26 to pull the two meshing gears 24. After the gears 24 are subjected to force, they drive the rotating rod 17 and the lead screw 20 to rotate. When the rotating rod 17 rotates, it drives the traction plate 18 and the protective plate 19 to rotate, so that the two protective plates 19 move to the positions on both sides of the electrical box 3 when they rotate in opposite directions. When the lead screw 20 rotates, it drives the nut 21 to move towards each other. When the nut 21 moves, it drives the clamping plate 22 and the pressure rod 23 to move down. When the pressure rod 23 moves down, it causes the intercepting plate 16 to deflect with the connecting seat as the fulcrum, so that the intercepting plate 16 protects the electrical box 3 from the top position. When electrical box 3 is protected, the electric controller stops operating; When rainwater falls, it is first intercepted by the interceptor plate 16, and the protective plates 19 on both sides can intercept the rainwater from the slope. After rainwater falls onto the guide seat 8, it will flow into the cavity through the water passage hole 1 9 and the inclined groove 10. The water flow on the water barrier 7 will flow into the cavity through the water passage hole 2 and into the guide rope 11 through the guide rope. The water on the guide rope 11 will flow into the ground through the steel ball 12. When the humidity sensor detects that the humidity inside the electrical box 3 exceeds the specified threshold, it immediately sends a signal to the controller. The controller then sends a signal to the alarm, causing the alarm to sound and light. The controller also sends a notification to the remote signal terminal, which locates the designated base station 1 via GPS. The operator will then perform maintenance on the electrical box 3 according to the location.

[0035] The above description is only a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in the present invention, based on the technical solution and inventive concept of the present invention, should be covered within the scope of protection of the present invention.

Claims

1. A safety protection device for power grid supply of a 5G base station, comprising a base station frame (1) and an electrical box (3), wherein a support column (2) for supporting the electrical box (3) is fixedly installed on the base station frame (1), and a support column (4) extending to the support column (2) is fixedly installed on the electrical box (3), characterized in that, A connecting column (5) is fixedly installed on the support column (2), and a guide seat (8) for guiding rainwater is fixedly installed on the upper end of the connecting column (5). A water-blocking frame (7) is fixedly installed on the connecting column (5), and a protective structure for waterproofing the electrical box (3) is provided on the support column (2).

2. The safety protection device for 5G base station power grid supply according to claim 1, characterized in that, The flow guide seat (8) is a conical structure, the water barrier (7) is a ring structure, and the water barrier (7) is horizontally positioned above the electrical box (3). The electrical box (3) is equipped with an alarm and a humidity sensor that are electrically connected.

3. A safety protection device for 5G base station power grid supply according to claim 1, characterized in that, The support column (2) and the connecting column (5) have cavities inside. The guide seat (8) has a water passage hole 1 (9) that is circumferentially distributed and connected to the cavity. The connecting column (5) has an inclined groove (10) that is connected to the water passage hole 1 (9). The water barrier (7) has a water passage hole 2 that is circumferentially distributed and connected to the water passage hole 1 (9).

4. A safety protection device for 5G base station power grid supply according to claim 3, characterized in that, A guide rope (11) is provided inside the cavity, and a steel ball (12) is fixedly installed on the guide rope (11). The steel ball (12) and the guide rope (11) extend to one side inside the base station frame (1). A drainage rope corresponding to the guide rope (11) and the water passage hole (9) is provided inside the cavity.

5. A safety protection device for 5G base station power grid supply according to claim 1, characterized in that, An arc-shaped mesh frame (13) is placed on the base station frame (1). Connecting plates are integrally connected to both ends of the arc-shaped mesh frame (13), and bolts are threaded between the two connecting plates. An installation groove (14) corresponding to the arc-shaped mesh frame (13) is opened on the base station frame (1). A buzzer (6) for driving away birds is provided on the connecting column (5).

6. A safety protection device for 5G base station power grid supply according to claim 1, characterized in that, The protective structure includes a frame (15) mounted on a support column (2), and a connecting seat is fixedly mounted on the frame (15). A blocking plate (16) for intercepting rainwater is mounted on the connecting seat via a pin shaft. Two rotating rods (17) are rotatably mounted on the frame (15), and a traction plate (18) is fixedly mounted on the rotating rods (17). A protective plate (19) for protecting the electrical box (3) is fixedly mounted on the traction plate (18). A driving structure for driving the blocking plate (16) and the protective plate (19) to move is provided on the frame (15).

7. A safety protection device for 5G base station power grid supply according to claim 6, characterized in that, The frame (15) is a square frame structure, and the top and front sides of the square frame structure are provided with clearance notches. The frame (15) is integrally connected with a connecting ear that extends to the support column (2). The connecting ear is threaded with a locking bolt connected to the support column (2). The interceptor plate (16) is located above the electrical box (3).

8. A safety protection device for 5G base station power grid supply according to claim 6, characterized in that, The rotating rod (17) and the protective plate (19) are vertically arranged on both sides of the electrical box (3). The protective plate (19) and the traction plate (18) extend to one side outside the frame (15), and a soft pad corresponding to the interceptor plate (16) is fixedly installed on the top of the protective plate (19).

9. A safety protection device for 5G base station power grid supply according to claim 6, characterized in that, The drive structure includes a movable frame (25) that is slidably sleeved in the support column (2), and racks (26) that are connected to the rotating rod (17) are fixedly installed on both sides of the movable frame (25). A lead screw (20) is connected to the rotating rod (17) through a coupling, and a matching nut (21) is slidably sleeved on the lead screw (20). A clamping plate (22) is fixedly installed on the nut (21), and a pressure rod (23) that moves against the interceptor plate (16) is fixedly installed on the clamping plate (22).

10. A safety protection device for 5G base station power grid supply according to claim 9, characterized in that, The movable frame (25) has a concave structure. An electric telescopic rod (27) connected to the movable frame (25) is fixedly installed on the support column (2). A gear (24) that meshes with the rack (26) is keyed on the rotating rod (17). The lead screw (20) is vertically set above the rotating rod (17). A guide end is fixedly installed on the nut (21). A guide rod that cooperates with the guide end is fixedly installed on the frame (15). A groove that cooperates with the pressure rod (23) is opened on the interceptor plate (16).

Images