Wireless communication box

Abstract

The utility model relates to the technical field of wireless communication equipment, in particular to a wireless communication box, which comprises a circuit breaker, a switching power supply, a plurality of wireless communication base stations, an edge computing terminal and a switch which are all integrally mounted in a box body, the other end of the circuit breaker is connected with the switching power supply; the output end of the switching power supply is respectively connected with the plurality of wireless communication base stations, the edge computing terminal and the switch; each wireless communication base station corresponds to a plurality of collectors; the plurality of wireless communication base stations are in network connection with the switch, and the edge computing terminal is in network connection with the switch; a first mounting plate is mounted on a bottom plate of the box body, and a guide rail is horizontally mounted on the first mounting plate; the circuit breaker, the switching power supply and the plurality of wireless communication base stations are arranged on the guide rail; according to the utility model, the data of the intelligent electric meter collected by the collector can be collected through the wireless communication box and then transmitted to the client terminal, and the use is very convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of wireless communication devices, and particularly relates to a wireless communication box. Background Art

[0002] In the prior art, there is an intelligent electric meter in the busbar trunking box of the distribution box product. It uses RS485 communication. Multiple busbar trunking boxes are distributed in various areas of the outdoor photovoltaic power station. Every 10 busbar trunking boxes form a group, and a data acquisition device is configured. The data acquisition device collects the data (such as current, voltage, temperature, power generation, etc.) of the intelligent electric meters in these 10 busbar trunking boxes, and then transmits it to the background through optical fiber; in the traditional solution, a RS485 line is pulled from the data acquisition device and connected to each busbar trunking box in a daisy-chain manner. What needs to be solved now is to cancel the communication wiring of the busbar trunking box, that is, the data of the intelligent electric meters in 10 busbar trunking boxes in each group is transmitted to the background wirelessly. However, in the existing wireless communication process, the devices cannot be reasonably maintained, and thus the continuous stability of the devices is also very difficult to guarantee. Now a wireless communication box is provided to solve the problems existing in the prior art. Content of the Utility Model

[0003] The purpose of the utility model is to provide a wireless communication box to solve the related problems in the prior art.

[0004] The technical solution of the utility model is: a wireless communication box, which includes a circuit breaker, a switching power supply, multiple wireless communication base stations, an edge computing terminal, and a switch, all of which are integrally installed in a box body;

[0005] One end of the circuit breaker is connected to the mains power, and the other end is connected to the switching power supply;

[0006] The output end of the switching power supply is respectively connected to multiple wireless communication base stations, an edge computing terminal, and a switch;

[0007] Each wireless communication base station corresponds to multiple collectors;

[0008] Multiple wireless communication base stations and the switch are interconnected through a network, and the edge computing terminal and the switch are interconnected through a network.

[0009] Preferably, a first mounting plate is installed on the bottom plate of the box body, and a guide rail is horizontally installed on the first mounting plate; the circuit breaker, the switching power supply, and multiple wireless communication base stations are installed on the guide rail;

[0010] The edge computing terminal is installed on the first mounting plate through a second mounting plate with a "C" - shaped cross - section, and the switch is installed in the first mounting plate through a third mounting plate with an "L" - shaped cross - section;

[0011] Neither the edge computing terminal nor the switch is in contact with the first mounting plate.

[0012] Preferably, the second mounting plate includes a first folding plate, a flat plate, and a second folding plate connected in sequence, and the cross-sections of the first folding plate and the second folding plate are both "L" shaped; the first folding plate and the second folding plate are fixed on the first mounting plate, and the edge computing terminal is fixed on the flat plate;

[0013] The third mounting plate includes a vertical plate and a horizontal plate. The vertical plate is fixed to the first mounting plate, and the switch is fixed to the horizontal plate.

[0014] Preferably, the circuit breaker, switching power supply, and multiple wireless communication base stations constitute a first structure, and the edge computing terminal and switch constitute a second structure, with the first mechanism located above the second structure.

[0015] Preferably, the box body includes a box body and a lid, with one side of the lid hinged to the box body and the other side connected to the box body via a snap lock.

[0016] Preferably, a fourth mounting plate with an oblong through hole is fixedly installed on the back of the box.

[0017] Preferably, the number of wireless communication base stations is two.

[0018] Compared with the prior art, the advantages of this utility model are:

[0019] This utility model discloses a wireless communication box that integrates a circuit breaker, switching power supply, multiple wireless communication base stations, edge computing terminals, and a switch within a single enclosure. It optimizes power supply and network connectivity, effectively improving system stability and reliability while reducing the difficulty and cost of equipment installation and maintenance. By installing LORA rail-mounted data collectors in each combiner box, the wireless communication box can aggregate the data collected by the smart meters and transmit it to the customer's terminal. Attached Figure Description

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments:

[0021] Figure 1 This is a schematic diagram of the structure of a wireless communication box according to the present invention;

[0022] Figure 2 This is a schematic diagram of the internal structure of a wireless communication box according to the present invention;

[0023] Figure 3 This is a schematic diagram of the internal second mounting plate and third mounting plate of the wireless communication box described in this utility model;

[0024] Figure 4 This is a schematic diagram of the circuit structure of a wireless communication box according to the present invention.

[0025] Among them: 1. Circuit breaker, 2. Switching power supply, 3. Wireless communication base station, 4. Edge computing terminal, 5. Switch, 6. Guide rail, 7. First mounting plate, 8. Second mounting plate, 9. First folding plate, 10. Flat plate, 11. Second folding plate, 12. Third mounting plate, 13. Vertical plate, 14. Horizontal plate, 15. Cover, 16. Box, 17. Hook and latch lock, 18. Fourth mounting plate. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to specific embodiments:

[0027] In the description of the utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0028] like Figure 2 As shown, a wireless communication box includes a circuit breaker 1, a switching power supply 2, multiple wireless communication base stations 3, an edge computing terminal 4, and a switch 5, all integrated and installed in the box. One end of the circuit breaker 1 is connected to the mains power, and the other end is connected to the switching power supply 2. The output terminals of the switching power supply 2 are connected to the multiple wireless communication base stations 3, the edge computing terminal 4, and the switch 5 respectively. The circuit breaker 1 is connected to the mains power to provide initial protection for the entire circuit. The switching power supply 2 converts the 220V mains power into the voltage (12V) required by the multiple wireless communication base stations 3, the edge computing terminal 4, and the switch 5, and then supplies power to the multiple wireless communication base stations 3, the edge computing terminal 4, and the switch 5. Each wireless communication base station 3 corresponds to multiple collectors and collects the information collected by the collectors. The multiple wireless communication base stations 3 and the switch 5 are interconnected in a network, and the edge computing terminal 4 and the switch 5 are interconnected in a network. Figure 4 This is a schematic diagram of the circuit structure of a wireless communication box.

[0029] In this embodiment, the wireless communication base station 3 uses the LORA rail-mounted wireless communication base station MTDN11 B-L9, which is rail-mounted, easy to install, occupies little space, and is convenient for management and maintenance; it has a transparent transmission function, providing stable and reliable data transmission support for users; it supports multiple transmission protocols, has strong compatibility, and meets the data transmission requirements in different scenarios; it is small in size and occupies little space. In this embodiment, the collector uses a LORA rail-mounted collector. One rail-mounted wireless communication base station 3 can collect information collected by multiple LORA rail-mounted collectors. Specifically, the RF port in the LORA rail-mounted wireless communication base station 3 is connected to the antenna of the LORA rail-mounted wireless communication base station 3 to collect the information collected by the LORA rail-mounted collector.

[0030] In this embodiment, the edge computing terminal 4 adopted is the Mantoo MTA611-N08 (MT I C), which supports multiple networking methods, making networking more convenient. WiFi networking avoids the trouble brought by network cables; it has dual gigabit network ports, wired connection, and is more suitable for industrial needs with a more stable network; it supports multiple network management devices to be connected in parallel, and supports configuring the collection instructions, instruction parsing scripts, collection frequencies, etc. of each network management device; it has an integrated MT I C-HUB system built-in, which is a high-performance and highly reliable data core platform, with an open standard interface protocol, supporting data encryption in the form of passwords and signatures to ensure the security of data transmission; it integrates a misalignment standard data parsing protocol and at the same time supports developing scripts for custom data protocol parsing, and can be compatible with more than 95% of the sensors and Internet of Things gateways on the market.

[0031] [[ID=​​​​​​As shown, the second mounting plate 8 includes a first folding plate 9, a flat plate 10, and a second folding plate 11 connected in sequence. Both the first folding plate 9 and the second folding plate 11 have an "L"-shaped cross-section. The first folding plate 9 and the second folding plate 11 are fixed to the first mounting plate 7, and the edge computing terminal 4 is fixed to the flat plate 10. The third mounting plate 12 includes a vertical plate 13 and a horizontal plate 14. The vertical plate 13 is fixed to the first mounting plate 7, and the switch 5 is fixed to the horizontal plate 14. In this embodiment, the edge computing terminal 4 and the switch 5 are installed via the second mounting plate 8 and the third mounting plate 12, respectively, and neither the edge computing terminal 4 nor the switch 5 contacts the first mounting plate 7, ensuring good heat dissipation for the edge computing terminal 4 and the switch 5.

[0033] The circuit breaker 1, switching power supply 2, and multiple wireless communication base stations 3 constitute the first structure, while the edge computing terminal 4 and switch 5 constitute the second structure. The first structure is located above the second structure. Figure 1 As shown, the enclosure includes a box body 16 and a cover 15. One side of the cover 15 is hinged to the box body 16, and the other side is connected to the box body 16 via a latch lock 17. A fourth mounting plate 18 with an oblong through hole is fixedly installed on the back of the box body 16. There are two wireless communication base stations 3.

[0034] In practical applications, the wireless communication box of this invention can be used to install the LORA rail-mounted data collector in each combiner box. The data collected by the smart meter from the LORA rail-mounted data collector can then be aggregated and transmitted to the customer's terminal via the wireless communication box.

[0035] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and therefore, all changes falling within the meaning and scope of the equivalents of the claims are intended to be included within this utility model.

Claims

1. A wireless communication box, characterized in that: It includes a circuit breaker, a switching power supply, multiple wireless communication base stations, an edge computing terminal, and a switch, all of which are integrally installed in a box body; One end of the circuit breaker is connected to the mains power, and the other end is connected to the switching power supply; The output terminals of the switching power supply are respectively connected to multiple wireless communication base stations, an edge computing terminal, and a switch; Each of the wireless communication base stations corresponds to multiple collectors; Multiple wireless communication base stations and the switch are interconnected through a network, and the edge computing terminal and the switch are interconnected through a network.

2. The wireless communication box according to claim 1, characterized in that: A first mounting plate is installed on the bottom plate of the box body, and a guide rail is horizontally installed on the first mounting plate; the circuit breaker, the switching power supply, and multiple wireless communication base stations are installed on the guide rail; The edge computing terminal is installed on the first mounting plate through a second mounting plate with a "C" - shaped cross - section, and the switch is installed in the first mounting plate through a third mounting plate with an "L" - shaped cross - section; Neither the edge computing terminal nor the switch contacts the first mounting plate.

3. A wireless communication box according to claim 2, wherein: The second mounting plate includes a first folding plate, a flat plate, and a second folding plate connected in sequence. The cross - sections of the first folding plate and the second folding plate are both "L" - shaped; the first folding plate and the second folding plate are fixed on the first mounting plate, and the edge computing terminal is fixed on the flat plate; The third mounting plate includes a vertical plate and a horizontal plate. The vertical plate is fixed on the first mounting plate, and the switch is fixed on the horizontal plate.

4. A wireless communication box according to claim 1, characterized in that: The circuit breaker, the switching power supply, and multiple wireless communication base stations are of the first structure, and the edge computing terminal and the switch are of the second structure. The first structure is located above the second structure.

5. A wireless communication box according to claim 1, characterized in that: The box body includes a box and a cover. One side of the cover is hinged to the box, and the other side is connected to the box through a buckle lock.

6. A wireless communication box according to claim 5, characterized in that: A fourth mounting plate with kidney - shaped through - holes is fixedly installed on the back of the box.

7. A wireless communication box according to claim 1, characterized in that: The number of the wireless communication base stations is two.

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