CN216122918U - Gateway device, power distribution cabinet and power distribution cabinet system - Google Patents
Gateway device, power distribution cabinet and power distribution cabinet system Download PDFInfo
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- CN216122918U CN216122918U CN202121724115.7U CN202121724115U CN216122918U CN 216122918 U CN216122918 U CN 216122918U CN 202121724115 U CN202121724115 U CN 202121724115U CN 216122918 U CN216122918 U CN 216122918U
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Abstract
The utility model discloses a gateway device, a power distribution cabinet and a power distribution cabinet system, wherein the gateway device comprises: the system comprises a plurality of types of external interfaces, wherein each type of external interface is used for accessing corresponding external equipment; the wireless communication module is used for carrying out data transmission; and the processor is respectively connected with the external interface and the wireless communication module and is used for transmitting the data of the accessed external equipment to the cloud server through the wireless communication module. Contain polytype external interface through the setting, can realize inserting the external equipment of different grade type simultaneously and realize the data of external equipment cloud on, to the switch board, can insert wisdom little disconnected and moulded case circuit breaker through this gateway device simultaneously, practice thrift the cost that the switch board intellectuality was reformed transform by a wide margin.
Description
Technical Field
The utility model relates to the technical field of power distribution, in particular to a gateway device, a power distribution cabinet and a power distribution cabinet system.
Background
The intelligent micro-breaker intelligent distribution cabinet usually comprises 1-2 molded case circuit breakers and a plurality of intelligent micro-breakers, and the intelligent micro-breakers in the distribution cabinet realize data cloud through a special gateway. Because the types of the molded case circuit breakers and the intelligent micro-breaking are different, in order to thoroughly realize the intellectualization of the power distribution cabinet, if the molded case circuit breakers also adopt special gateways to realize data clouding, because the existing gateways specially used for realizing the data clouding of the molded case circuit breakers can be simultaneously connected into a large batch of molded case circuit breakers, and only 1-2 molded case circuit breakers are generally arranged in the existing power distribution cabinet, the gateways specially used for realizing the data clouding of the molded case circuit breakers in the power distribution cabinet are directly adopted to realize the data clouding of the molded case circuit breakers, so that the intellectualization transformation cost of the power distribution cabinet is higher.
SUMMERY OF THE UTILITY MODEL
Therefore, the technical problem to be solved by the utility model is to overcome the defect of high cost of the existing intelligent transformation of the power distribution cabinet, so that the gateway device, the power distribution cabinet and the power distribution cabinet system are provided.
According to a first aspect, an embodiment of the present invention discloses a gateway apparatus, including multiple types of external interfaces, each type of external interface being used for accessing a corresponding external device; the wireless communication module is used for carrying out data transmission; and the processor is respectively connected with the external interface and the wireless communication module and is used for transmitting the data of the accessed external equipment to the cloud server through the wireless communication module.
Optionally, the gateway device further includes a power interface module, configured to access an external power supply for the gateway device.
Optionally, a button battery is further included for supplying power to the clock module in the gateway device.
Optionally, the external interface includes: any of a type-c interface, a 485 interface, and a USB interface.
Optionally, the wireless communication module comprises a 4G wireless communication module.
Optionally, the wireless communication module is further configured to receive data sent by a cloud server and send the data to the processor, where the data includes: any one or more of a remote upgrade file, a communication protocol file, and circuit breaker function control information.
According to a second aspect, an embodiment of the present invention further discloses a power distribution cabinet, including: intelligently breaking slightly; a molded case circuit breaker; the gateway device according to the first aspect or any one of the optional embodiments of the first aspect, wherein the intelligent micro-breaker and the molded case circuit breaker are connected through an external interface in the gateway device.
According to a third aspect, an embodiment of the present invention further discloses a power distribution cabinet system, including the power distribution cabinet according to the second aspect; and the cloud server is used for receiving data uploaded by the gateway device in the power distribution cabinet.
Optionally, the cloud server is further configured to issue a remote upgrade file and/or a communication protocol file and/or circuit breaker function control information.
The technical scheme of the utility model has the following advantages:
the utility model provides a gateway device, comprising: the system comprises a plurality of types of external interfaces, wherein each type of external interface is used for accessing corresponding external equipment; the wireless communication module is used for carrying out data transmission; and the processor is respectively connected with the external interface and the wireless communication module and is used for transmitting the data of the accessed external equipment to the cloud server through the wireless communication module. Contain polytype external interface through the setting, can realize inserting the external equipment of different grade type simultaneously and realize the data of external equipment cloud on, to the switch board, can insert wisdom little disconnected and moulded case circuit breaker through this gateway device simultaneously, practice thrift the cost that the switch board intellectuality was reformed transform by a wide margin.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a gateway device according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a power distribution cabinet according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a power distribution cabinet system according to an embodiment of the present invention.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; the two elements may be directly connected or indirectly connected through an intermediate medium, or may be communicated with each other inside the two elements, or may be wirelessly connected or wired connected. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition, the technical features involved in the different embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.
An embodiment of the present invention discloses a gateway device, as shown in fig. 1, the device includes: multiple types of external interfaces 11, each type of external interface 11 being used for accessing a corresponding external device; a wireless communication module 31 for data transmission; and the processor 21 is connected with the external interface 11 and the wireless communication module 31, and is configured to transmit data of the accessed external device to the cloud server through the wireless communication module.
Illustratively, the types of the external interface 11 may include, but are not limited to, a type-c interface, a 485 interface, a 232 interface, a USB interface, etc., and different types of external interfaces may be used to access different types of external devices. The wireless communication module can include but not limited to any one or more of bluetooth communication, wifi communication, 4G wireless communication, and the 4G wireless communication module is selected to this application embodiment to guarantee the real-time of gateway and high in the clouds communication. The processor may be a core processor with model GD32F4XX, with relatively high performance and large flash space.
The software system platform of the whole gateway device can be mainly based on FreeRtos, the realization of the bottom layer drive of the gateway device, the establishment of the modularization function and the introduction of the relevant protocol of the access equipment are carried out on the basis of the platform, the integration and debugging of the whole gateway device are carried out, the introduction of the relevant protocol of the access equipment can be carried out by sending a communication protocol file to a processor after being received by a wireless communication module through a cloud server or accessing the corresponding communication protocol file through interfaces such as USB (universal serial bus) of the gateway equipment; the system also comprises a boot loader (bootload) function, and supports the functions of gateway firmware over-the-air (OTA) upgrading and local interface upgrading. The remote upgrading mode of the gateway device can be that a remote upgrading file sent by a cloud server is received through a wireless communication module and sent to a processor to realize the remote upgrading of the gateway device; or the upgrading file can be accessed through a USB interface for local upgrading. Meanwhile, the wireless communication module can also receive the circuit breaker function control information sent by the cloud server so as to control the intelligent micro-breaking and/or molded case circuit breaker.
For the power distribution cabinet, the gateway device can pre-import the communication protocol of the intelligent micro-breaker and the molded case circuit breaker so as to realize the simultaneous access of the molded case circuit breaker and the intelligent micro-breaker of the power distribution cabinet. The gateway device of the embodiment of the application is connected into the intelligent micro-breaking through the type-c, the intelligent micro-breaking control and the intelligent micro-breaking data reading are achieved, the 485 interface is connected into the molded case circuit breaker, the number of the type-c interfaces for controlling the molded case circuit breaker and reading the data of the molded case circuit breaker can be 1, the number of the type-c interfaces can also be multiple, the type-c interfaces in the embodiment of the application are 1, and the intelligent micro-breaking gateway device is connected into the intelligent micro-breaking gateway through the series connection mode. For a power distribution cabinet containing 1-2 molded case circuit breakers, 2 485 interfaces can be arranged for accessing the molded case circuit breakers in the power distribution cabinet, and a plurality of molded case circuit breakers can also be accessed in a serial connection mode only through 1 485 interfaces.
The gateway device provided by the embodiment of the utility model can be simultaneously accessed to different types of external equipment to realize data cloud of the external equipment by arranging the external interfaces comprising various types, and for a power distribution cabinet, the gateway device can be simultaneously accessed to an intelligent micro-breaker and a molded case circuit breaker, so that the intelligent modification cost of the power distribution cabinet is greatly saved.
As an optional embodiment of the present invention, the gateway apparatus further includes: and the power interface module is used for accessing an external power supply for the gateway device. The number and the type of the power interface models are not limited in the embodiments of the present application, and can be determined by those skilled in the art according to actual needs.
As an optional embodiment of the present invention, the gateway apparatus further includes: and the button battery is used for supplying power to the clock module in the gateway device. The button battery is used as a standby power supply, so that the clock module can still normally run after the equipment is powered down, and the accuracy of time is guaranteed.
The embodiment of the utility model also discloses a power distribution cabinet, as shown in fig. 2, the power distribution cabinet comprises: smart micro-breaks 41; a molded case circuit breaker 51; the gateway device according to the above embodiment connects the smart micro breaker and the molded case circuit breaker through an external interface in the gateway device. The intelligent micro-breaking and plastic case circuit breaker intelligent distribution cabinet is not limited in number by the embodiment of the application, and the intelligent micro-breaking and plastic case circuit breaker intelligent distribution cabinet data are reliably cloud-going through the gateway device. For a specific gateway device, reference is made to the above embodiments, and details are not described herein.
According to the power distribution cabinet provided by the embodiment of the utility model, the gateway device capable of being simultaneously accessed to different types of external equipment is adopted, so that the simultaneous access of a plurality of intelligent micro-breakers and a plurality of molded case circuit breakers by using only one gateway device can be realized, and the low-cost intelligent transformation of the power distribution cabinet is realized.
The embodiment of the present invention further discloses a power distribution cabinet system, as shown in fig. 3, the system includes: the power distribution cabinet in the embodiment is described above; and the cloud server 61 is used for receiving data uploaded by the gateway device in the power distribution cabinet. The cloud server is in communication connection with the gateway device in the power distribution cabinet, so that intelligent micro-breaking and plastic case circuit breaker data cloud storage in the power distribution cabinet is achieved. For specific power distribution cabinets, refer to the above embodiments, which are not described herein again.
As an optional implementation manner of the present application, the cloud server is further configured to issue a remote upgrade file and/or a communication protocol file and/or circuit breaker function control information, so as to implement remote upgrade of a corresponding gateway device, import of a communication protocol, and control a circuit breaker to execute a corresponding function. For details, reference is made to the above embodiments, which are not described herein again.
According to the power distribution cabinet system provided by the embodiment of the utility model, the data of the intelligent micro-break and the molded case circuit breaker in the power distribution cabinet is clouded through the gateway device in the power distribution cabinet, and the data file is issued to the gateway device, so that multi-terminal data interaction is realized.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications therefrom are within the scope of the utility model.
Claims (9)
1. A gateway apparatus, comprising:
a plurality of types of external interfaces, each type of external interface for accessing a respective external device, the external device comprising: smart micro-breaks and molded case circuit breakers;
the wireless communication module is used for carrying out data transmission;
and the processor is respectively connected with the external interface and the wireless communication module and is used for transmitting the data of the accessed external equipment to the cloud server through the wireless communication module.
2. The gateway apparatus according to claim 1, further comprising: and the power interface module is used for accessing an external power supply for the gateway device.
3. The gateway apparatus according to claim 1 or 2, characterized by further comprising: and the button battery is used for supplying power to the clock module in the gateway device.
4. The gateway apparatus according to claim 1, wherein the external interface includes: any of a type-c interface, a 485 interface, and a USB interface.
5. The gateway apparatus according to claim 1, wherein the wireless communication module comprises a 4G wireless communication module.
6. The gateway device of claim 1, wherein the wireless communication module is further configured to receive data sent by a cloud server and send the data to the processor, wherein the data includes: any one or more of a remote upgrade file, a communication protocol file, and circuit breaker function control information.
7. A power distribution cabinet, characterized by comprising:
intelligently breaking slightly;
a molded case circuit breaker;
the gateway device of any one of claims 1-6, the smart micro-breaker and the molded case circuit breaker being connected through an external interface in the gateway device.
8. An electrical distribution cabinet system, comprising:
the power distribution cabinet of claim 7;
and the cloud server is used for receiving data uploaded by the gateway device in the power distribution cabinet.
9. The power distribution cabinet system of claim 8, wherein the cloud server is further configured to issue a remote upgrade file and/or a communication protocol file and/or circuit breaker function control information.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121724115.7U CN216122918U (en) | 2021-07-27 | 2021-07-27 | Gateway device, power distribution cabinet and power distribution cabinet system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121724115.7U CN216122918U (en) | 2021-07-27 | 2021-07-27 | Gateway device, power distribution cabinet and power distribution cabinet system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216122918U true CN216122918U (en) | 2022-03-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121724115.7U Active CN216122918U (en) | 2021-07-27 | 2021-07-27 | Gateway device, power distribution cabinet and power distribution cabinet system |
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| Country | Link |
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| CN (1) | CN216122918U (en) |
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2021
- 2021-07-27 CN CN202121724115.7U patent/CN216122918U/en active Active
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