Remote fee control intelligent power distribution box

Abstract

The utility model discloses a kind of remote fee control intelligent power distribution box, it is related to the field of intelligent power distribution, including double-layer box and the functional area being arranged in the double-layer box inside, the inside of the double-layer box is provided with heat dissipation air duct and cable inlet, the functional area is divided into three layers by partition, the upper layer of the functional area is provided with intelligent control unit, the middle layer of the functional area is provided with circuit breaker module, the lower layer of the functional area is provided with metering module and wiring terminal area;Upper layer concentrates processing data and communication, middle layer modularization circuit breaker layout, support high-density installation, lower layer gives consideration to anti-vibration and wiring flexibility, isolation signal interference, optimize space utilization, realize the real-time acquisition of electric power data, remote monitoring and automatic control, substantially improve management efficiency, simultaneously through fine filter screen, coarse filter screen and double-layer box structure optimization heat dissipation function, prolong element life.

Description

Technical Field

[0001] This utility model relates to the field of intelligent power distribution, and in particular to a remote cost-controlled intelligent power distribution box. Background Technology

[0002] With the development of the Internet of Things and smart grids, users' demand for remote monitoring, real-time billing and automated control of power equipment has surged.

[0003] In existing technologies, traditional distribution boxes mainly rely on mechanical circuit breakers and local manual control, which not only cannot meet the needs of modern power systems for real-time data analysis and remote control, but also suffer from problems such as low intelligence, low integration, insufficient heat dissipation capacity and poor flexibility.

[0004] First, traditional distribution boxes have low levels of intelligence, unable to monitor power consumption status in real time or remotely control it. Furthermore, power consumption data is only displayed locally, relying on manual on-site operation and unable to be automatically uploaded to the management system, leading to delays in energy efficiency analysis and fault diagnosis. Second, traditional distribution boxes have low functional integration, with control, circuit breaker, and metering modules scattered and lacking hierarchical design, resulting in signal interference or wasted space. In addition, traditional distribution boxes have rigid wiring; fixed terminals are difficult to adapt to complex wiring requirements, easily causing poor contact or short circuit risks, and also leading to low maintenance efficiency. Finally, traditional distribution boxes have messy internal wiring, insufficient heat dissipation, and the enclosed enclosure relies on natural convection with a simple cooling duct design, making it easy for dust accumulation to clog ventilation openings.

[0005] Therefore, a remote-controlled intelligent distribution box is provided to solve the above problems. Utility Model Content

[0006] The purpose of this utility model is to provide a remote prepaid intelligent distribution box that effectively solves the shortcomings of traditional distribution boxes in terms of remote control, modular layout, heat dissipation and maintenance, and wiring flexibility, and integrates the functions of remote prepaid control, intelligent monitoring and multi-level zoning.

[0007] To achieve the above objectives, this utility model provides a remote prepaid intelligent distribution box, including a double-layer box and a functional area set inside the double-layer box. The double-layer box is provided with a heat dissipation duct and a cable inlet. The functional area is divided into three layers by an isolation plate. The upper layer of the functional area is provided with an intelligent control unit, the middle layer of the functional area is provided with a circuit breaker module, and the lower layer of the functional area is provided with a metering module and a terminal block area.

[0008] Preferably, the circuit breaker module includes a mounting rail and a plurality of circuit breakers mounted on the mounting rail. The two ends of the mounting rail are respectively fixed to the inner walls of the two sides of the double-layer housing by first bolts, and the circuit breakers are fixedly connected to the mounting rail by spring locks.

[0009] Preferably, the spring lock is configured as a semi-circular ring, the protrusion of the semi-circular ring is fixedly connected to the circuit breaker by a second bolt, both ends of the semi-circular ring are provided with spring arms, the spring arms are fixedly connected to the mounting rail by a third bolt, the mounting rail is provided with multiple guide rail protrusions, the guide rail protrusions are provided corresponding to the semi-circular ring.

[0010] Preferably, the intelligent control unit includes a smart meter, a main control unit, a cloud platform, and a circuit breaker drive unit. The output terminal of the smart meter is connected to the input terminal of the main control unit, the output terminal of the main control unit is connected to the input terminal of the circuit breaker drive unit, the output terminal of the circuit breaker drive unit is connected to the circuit breaker switch, and the main control unit communicates with the cloud platform via a 5G network.

[0011] Preferably, the metering module includes a protective cover and a base disposed at the bottom of the protective cover. The base is configured as a vibration-damping rubber pad. A metering unit is disposed inside the protective cover. The metering unit communicates with the smart meter via a 5G network and is connected to the circuit breaker via the terminal block area.

[0012] Preferably, the terminal block area is located on the inner wall of the double-layer housing. The terminal block area includes a base and a rotating terminal disposed on the base. The base and the rotating terminal are movably connected by a self-lubricating bearing. The rotating terminal is provided with multiple terminals, and each of the multiple terminals is provided with an insulating shell on its outer side.

[0013] Preferably, a fine filter screen is provided on the outside of both the heat dissipation duct and the cable inlet, and a coarse filter screen is provided on the outside of the fine filter screen.

[0014] Therefore, the remote prepayment control intelligent distribution box of this utility model with the above-described structure has the following beneficial effects:

[0015] (1) This solution uses intelligent control unit and 5G network to realize real-time collection, remote monitoring and automatic control of electricity data, without manual intervention, which greatly improves management efficiency;

[0016] (2) The functional zoning of this scheme is clear. The upper layer centrally processes data and communication, the middle layer is a modular circuit breaker layout that supports high-density installation, and the lower layer takes into account both vibration prevention and wiring flexibility, isolates signal interference, and optimizes space utilization.

[0017] (3) The heat dissipation air duct and cable inlet of this solution adopt a double protection of "fine filter screen + coarse filter screen" to effectively block dust particles, avoid blockage and overheating. At the same time, combined with the double-layer box structure, the heat dissipation efficiency is improved and the component life is extended.

[0018] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0019] Figure 1 This is a structural diagram of a remote prepaid intelligent distribution box according to the present invention;

[0020] Figure 2 This is a rear view of a remote-controlled intelligent power distribution box according to the present invention.

[0021] Figure 3 This is a side view of the circuit breaker module according to an embodiment of the present invention.

[0022] The components include: 1. Double-layer enclosure; 2. Functional area; 3. Heat dissipation duct; 4. Cable inlet; 5. Isolation plate; 6. Intelligent control unit; 601. Smart meter; 602. Main control unit; 603. Cloud platform; 604. Circuit breaker drive unit; 7. Circuit breaker module; 701. Mounting rail; 702. Circuit breaker; 8. Metering module; 801. Protective cover; 802. Base; 803. Metering unit; 9. Terminal block area; 901. Base; 902. Rotary terminal; 903. Terminal block; 904. Insulating shell; 10. First bolt; 11. Semi-circular ring; 12. Second bolt; 13. Spring arm; 14. Third bolt; 15. Guide rail protrusion; 16. Fine filter screen; 17. Coarse filter screen. Detailed Implementation

[0023] The technical solution of this utility model will be further described below with reference to the accompanying drawings and embodiments.

[0024] Unless otherwise defined, the technical or scientific terms used in this utility model shall have the ordinary meaning understood by one of ordinary skill in the art to which this utility model pertains. The terms "first," "second," and similar terms used in this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the elements or objects listed following the word and their equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. Terms such as "upper," "lower," "left," and "right" are used only to indicate relative positional relationships; when the absolute position of the described object changes, the relative positional relationship will also change accordingly.

[0025] Example

[0026] like Figure 1-3As shown, this utility model provides a remote prepaid intelligent distribution box, including a double-layer box 1 and a functional area 2 set inside the double-layer box 1. A heat dissipation duct 3 and a cable inlet 4 are provided on the back of the double-layer box 1. A fine filter screen 16 is provided on the outside of both the heat dissipation duct 4 and the cable inlet 4. A coarse filter screen 17 is provided on the outside of the fine filter screen 16. The composite structure of the fine filter screen 16 and the coarse filter screen 17 can achieve high-efficiency filtration and a high particulate matter blocking rate.

[0027] Functional area 2 is divided into three layers by isolation plate 5. The upper layer of functional area 2 is equipped with intelligent control unit 6. Intelligent control unit 6 includes smart meter 601, main control unit 602, cloud platform 603 and circuit breaker drive unit 604. The output terminal of smart meter 601 is connected to the input terminal of main control unit 602. The output terminal of main control unit 602 is connected to the input terminal of circuit breaker drive unit 604. The output terminal of circuit breaker drive unit 604 is connected to the circuit breaker 702. Main control unit 602 communicates with cloud platform 603 through 5G network.

[0028] The middle layer of functional area 2 is equipped with a circuit breaker module 7. The circuit breaker module 7 includes a mounting rail 701 and multiple circuit breakers 702 mounted on the mounting rail 701. The installation distance between two adjacent circuit breakers 702 is not less than 10mm, which supports high-density arrangement and allows mixed installation of different models of circuit breakers 702.

[0029] The two ends of the mounting rail 701 are fixed to the inner walls of the two sides of the double-layer box 1 by the first bolt 10, and horizontally penetrate the left and right side plates of the double-layer box 1. The circuit breaker 702 is fixedly connected to the mounting rail 701 by a spring lock. The snap-on quick-installation design can realize quick installation and disassembly and can adjust the working position.

[0030] The spring lock is set as a semi-circular ring 11. The protrusion of the semi-circular ring 11 is fixedly connected to the circuit breaker 702 by the second bolt 12. Both ends of the semi-circular ring 11 are provided with spring arms 13. The spring arms 13 are fixedly connected to the mounting rail 701 by the third bolt 14. The mounting rail 701 is provided with multiple guide rail protrusions 15. The guide rail protrusions 15 are correspondingly set with the semi-circular ring 11. The semi-circular ring 11 and the spring arms 13 are fastened together, and the guide rail protrusions 15 are precisely positioned.

[0031] The lower layer of functional area 2 is provided with metering module 8 and terminal block area 9. Metering module 8 includes protective cover 801 and base 802 set at the bottom of protective cover 801. Base 802 is set as anti-vibration rubber pad to reduce vibration interference. Metering unit 803 is set inside protective cover 801. Metering unit 803 communicates with smart meter 601 through 5G network. Metering unit 803 is connected to circuit breaker 702 through terminal block area 9.

[0032] The terminal block area 9 is located on the inner wall of the double-layer enclosure 1. The terminal block area 9 includes a base 901 and a rotating terminal 902 located on the base 901. The rotating terminal enables 360° rotation to adapt to complex wiring requirements.

[0033] The base 901 and the rotating terminal 902 are movably connected by a self-lubricating bearing, which enables rotation and can be adjusted for no less than 100,000 times. The rotating terminal 902 is provided with multiple wiring terminals 903, and each wiring terminal 903 is provided with an insulating shell 904 on its outer side. The insulating shell 904 can isolate adjacent wiring terminals 903 to prevent short circuits or signal crosstalk.

[0034] The specific working principle of the distribution box in this embodiment is as follows: the smart meter 601 and the metering unit 803 collect data such as current, voltage, and power in real time. The main control unit 602 uploads the data to the cloud platform 603 through the 5G network. Users or managers can remotely view the power consumption. If an overdue payment or overload is detected, the cloud platform 603 sends a command to the main control unit 602, which triggers the corresponding circuit breaker 702 to trip through the circuit breaker drive unit 604. After the user pays the bill, the cloud platform 603 sends a reset command, and the circuit breaker drive unit 604 closes the circuit breaker 702.

[0035] Therefore, this utility model adopts the above-mentioned structure to provide a remote prepaid intelligent distribution box. The upper layer centrally processes data and communication, the middle layer features a modular circuit breaker layout that supports high-density installation, and the lower layer balances vibration prevention and wiring flexibility, isolates signal interference, optimizes space utilization, and realizes real-time acquisition, remote monitoring, and automatic control of power consumption data, greatly improving management efficiency. At the same time, it optimizes heat dissipation through fine and coarse filters and a double-layer box structure, extending component life.

[0036] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the technical solution of this utility model, and these modifications or equivalent substitutions cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of this utility model.

Claims

1. A remote-controlled intelligent distribution box, characterized in that, It includes a double-layer enclosure and a functional area set inside the double-layer enclosure. The double-layer enclosure is provided with a heat dissipation duct and a cable inlet. The functional area is divided into three layers by an isolation plate. The upper layer of the functional area is provided with an intelligent control unit, the middle layer of the functional area is provided with a circuit breaker module, and the lower layer of the functional area is provided with a metering module and a terminal block area. The circuit breaker module includes a mounting rail and multiple circuit breakers mounted on the mounting rail. The two ends of the mounting rail are respectively fixed to the inner walls of the two sides of the double-layer box by first bolts. The circuit breakers are fixedly connected to the mounting rail by spring locks. The spring lock is configured as a semi-circular ring. The protrusion of the semi-circular ring is fixedly connected to the circuit breaker by a second bolt. Both ends of the semi-circular ring are provided with spring arms. The spring arms are fixedly connected to the mounting rail by a third bolt. The mounting rail is provided with multiple guide rail protrusions, which are corresponding to the semi-circular ring.

2. The remote-controlled intelligent distribution box according to claim 1, characterized in that, The intelligent control unit includes a smart meter, a main control unit, a cloud platform, and a circuit breaker drive unit. The output terminal of the smart meter is connected to the input terminal of the main control unit, the output terminal of the main control unit is connected to the input terminal of the circuit breaker drive unit, and the output terminal of the circuit breaker drive unit is connected to the circuit breaker switch. The main control unit communicates with the cloud platform via a 5G network.

3. The remote-controlled intelligent distribution box according to claim 2, characterized in that, The metering module includes a protective cover and a base disposed at the bottom of the protective cover. The base is configured as a vibration-damping rubber pad. A metering unit is disposed inside the protective cover. The metering unit communicates with the smart meter via a 5G network and is connected to the circuit breaker via the terminal block area.

4. The remote-controlled intelligent distribution box according to claim 3, characterized in that, The terminal block area is located on the inner wall of the double-layer enclosure. The terminal block area includes a base and a rotating terminal on the base. The base and the rotating terminal are movably connected by a self-lubricating bearing. The rotating terminal is provided with multiple terminals, and each of the multiple terminals is provided with an insulating shell on its outer side.

5. A remote prepaid intelligent distribution box according to claim 4, characterized in that, Both the heat dissipation duct and the cable inlet are equipped with fine filters on their outer sides, and coarse filters are installed on the outer side of the fine filters.

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