CN218243547U - Gateway and industrial equipment - Google Patents
Gateway and industrial equipment Download PDFInfo
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- CN218243547U CN218243547U CN202222472498.4U CN202222472498U CN218243547U CN 218243547 U CN218243547 U CN 218243547U CN 202222472498 U CN202222472498 U CN 202222472498U CN 218243547 U CN218243547 U CN 218243547U
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Abstract
The utility model provides a gateway and industrial equipment relates to communication gateway technical field to the interface of the industrial gateway who solves among the prior art is more single, and the limited problem of quantity. The gateway comprises a main control board and at least two first function expansion boards; the main control board comprises at least two first external expansion interfaces, the at least two first function expansion boards correspond to the at least two first external expansion interfaces one by one, and the first function expansion boards are electrically connected with the main control board through the corresponding first external expansion interfaces; the at least two first function expansion boards are respectively used for providing interfaces connected with industrial equipment, and in the at least two first function expansion boards, the types of the interfaces of the equipment connection interfaces provided by different first function expansion boards are different. The technical scheme of the utility model the problem that gateway interface quantity is not enough among the correlation technique can be alleviated, the user demand to various interfaces in the true industrial scene is satisfied.
Description
Technical Field
The utility model relates to a communication gateway technical field, in particular to gateway and industrial equipment.
Background
A gateway is a computer system or device that acts as a switch-master, and is a locally deployed industrial computer that collects, stores, processes, and analyzes data at the edge of a network. The interfaces of the industrial gateway in the prior art are single and limited in number, and therefore the problem that the number of the interfaces of the gateway is insufficient exists in the prior art.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model provides a gateway and industrial equipment, the interface kind and the quantity that provide are more, can satisfy the user demand to various interfaces in the real industry scene.
In order to achieve the above object, the embodiment of the present invention adopts the following technical solutions:
in a first aspect, an embodiment of the present invention provides a gateway, including a main control board and at least two first function expansion boards; the main control board comprises at least two first external expansion interfaces, the at least two first function expansion boards correspond to the at least two first external expansion interfaces one by one, and the first function expansion boards are electrically connected with the main control board through the corresponding first external expansion interfaces;
the at least two first function expansion boards are respectively used for providing interfaces connected with industrial equipment, and in the at least two first function expansion boards, the types of the interfaces of the equipment connection interfaces provided by different first function expansion boards are different.
Optionally, the first function expansion board includes a second external expansion interface, and the first function expansion board is electrically connected to the corresponding first external expansion interface through the second external expansion interface; the interface types of the second external expansion interfaces of different first function expansion boards in the at least two first function expansion boards are the same.
Optionally, the first function expansion board further includes a third external expansion interface, where the third external expansion interface is used to be electrically connected to a second function expansion board, and the second function expansion board is used to provide an interface for connecting to the industrial device.
Optionally, the main control board further includes a processor, a memory and an external expansion memory, where the memory includes a solid state disk, and the solid state disk is electrically connected to an m.2 interface of the processor through a SATA bus; the external memory is electrically connected with the processor through an SDMMC interface.
Optionally, the main control panel still includes 5G subassembly and WIFI subassembly, the 5G subassembly pass through USB3.0 bus with the M.2 interface electricity of treater is connected, the M.2 interface with the treater electricity is connected, the WIFI subassembly pass through the SDIO interface with the treater electricity is connected.
Optionally, the main control board further includes a data interface assembly, the data interface assembly is electrically connected to the processor, and the data interface assembly block is electrically connected to the first external expansion interface.
Optionally, the at least two first function expansion boards include a first target expansion board, and the first target expansion board includes a CAN interface, an RS485 interface, an RS232 interface, a DI interface, a DO interface, and an RJ45 interface.
Optionally, the at least two first function extension boards include a second target extension board, and the second target extension board includes an RS485 interface, an RS232 interface, and an RJ45 interface.
Optionally, the at least two first function extension boards include a third target extension board, and the third target extension board includes an RS485 interface, an RS232 interface, an RJ45 interface, and a GE interface.
In a second aspect, an embodiment of the present invention provides an apparatus, including the gateway as described above in the apparatus.
The embodiment of the present invention provides a gateway, including main control board and at least two first function expansion boards, the main control board includes a processor and at least two first external interfaces, the at least two first function expansion boards are used for providing the interface connected with the industrial equipment respectively, and in the at least two first function expansion boards, the interface types of the equipment connection interfaces provided by the different first function expansion boards are different, and because the at least two first function expansion boards can increase the interface number of the gateway, therefore, the problem of insufficient number of the gateway interfaces in the related art is facilitated to be alleviated. In addition, first function expansion board can be changed according to actual demand, can satisfy the user demand to various interfaces in the real industry scene for the production and the purchasing cost of relevant gateway are lower.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments of the present invention will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.
Fig. 1 is a schematic structural diagram of a gateway according to an embodiment of the present invention;
fig. 2 is an application flowchart of a gateway according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by those of ordinary skill in the art to which the invention belongs. The use of "first," "second," and the like in the description of the invention does not denote any order, quantity, or importance, but rather the terms "first," "second," and the like are used to distinguish one element from another. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships are changed accordingly.
The embodiment of the utility model provides a gateway, which comprises a main control panel and at least two first function expansion panels; the main control board comprises at least two first external expansion interfaces, the at least two first function expansion boards correspond to the at least two first external expansion interfaces one by one, and the first function expansion boards are electrically connected with the main control board through the corresponding first external expansion interfaces;
the at least two first function expansion boards are respectively used for providing interfaces connected with industrial equipment, and in the at least two first function expansion boards, the types of the interfaces of the equipment connection interfaces provided by different first function expansion boards are different.
Specifically, referring to fig. 1, the gateway includes a main control board and three first function expansion boards, where the main control board includes a processor and three first external expansion interfaces, the three first function expansion boards correspond to the three first external expansion interfaces one to one, and the first function expansion boards are electrically connected to the main control board through the corresponding first external expansion interfaces; the three first function expansion boards are respectively used for providing interfaces connected with industrial equipment, in the three first function expansion boards, the interface types of the equipment connection interfaces provided by different first function expansion boards are different, different types of external equipment can correspond to different types of equipment interfaces, and the external equipment can be connected with the gateway through the corresponding equipment interfaces to transmit data.
The different first function expansion boards CAN be selected according to actual requirements of users, the interface types of the device connection interfaces provided by the different first function expansion boards are different, for example, the three first function expansion boards CAN be a universal interface expansion board, a serial interface expansion board and a network interface expansion board, the universal interface expansion board externally provides common interfaces in industrial production, such as a CAN interface, an RS485 interface, an RS232 interface, a DI interface, a DO interface and an RJ45 interface, the serial interface expansion board externally provides common serial interfaces, such as an RS485 interface, an RS232 interface and an RJ45 interface, the network interface expansion board externally provides an RS485 interface, an RS232 interface, an RJ45 interface and a GE interface, and the device CAN be applied to scenes with more network port quantity requirements.
The first function expansion board provides a large number of interfaces with different types, and can be replaced according to actual requirements, the first function expansion board is provided with the required specific interfaces with different types, and the first function expansion board is customized according to specific requirements, so that the using requirements of various interfaces in a real industrial scene can be met; the first function expansion board and the main control board can be connected in a plugging mode, so that corresponding different first external expansion interfaces can be conveniently replaced according to different requirements in actual use, the whole gateway does not need to be replaced, and the production and purchase costs of related gateways are lower.
The gateway can be an industrial gateway, is applied to industrial scenes, and needs to acquire, analyze, process and report each data index in the production environment in most industrial production processes at present, for example, monitoring the industrial production process, detecting the temperature or humidity of the industrial environment to maintain a relatively stable production environment, and detecting harmful gases such as smoke and the like in real time. The gateway is connected with external equipment, sensors and the like, for example, the temperature sensors detect the temperature in real time and transmit acquired related data to a main processor of the gateway, the main processor analyzes and processes the data and outputs the processing result to a corresponding platform, and a platform administrator acquires corresponding operation according to the processing result, for example, the temperature is correspondingly adjusted so as to maintain a stable production environment required by industrial production.
The embodiment of the present invention provides a gateway, including a main control panel and at least two first function expansion boards, the main control panel includes at least two first external interfaces, the at least two first function expansion boards are respectively used for providing interfaces connected with industrial equipment, and in the at least two first function expansion boards, the interface types of the equipment connection interfaces provided by the different first function expansion boards are different, and because the at least two first function expansion boards can increase the interface number of the gateway, therefore, the problem of insufficient number of the gateway interfaces in the related art is facilitated to be alleviated. In addition, first function expansion board can be changed according to actual demand, can satisfy the user demand to various interfaces in the real industry scene for the production and the purchasing cost of relevant gateway are lower.
Optionally, in some embodiments, the first function expansion board includes a second external interface, and the first function expansion board is electrically connected to the corresponding first external interface through the second external interface; the interface types of the second external expansion interfaces of different first function expansion boards in the at least two first function expansion boards are the same.
Specifically, the first function expansion board includes a second external expansion interface, and the first function expansion board is electrically connected to the corresponding first external expansion interface through the second external expansion interface. The first function expansion board may be a universal interface expansion board, a serial interface expansion board and a network interface expansion board, the universal interface expansion board includes a first target external expansion interface, the serial interface expansion board includes a second target external expansion interface, the network interface expansion board includes a third target external expansion interface, the first target external expansion interface, the second target external expansion interface and the third target external expansion interface have the same interface type, wherein the first target external expansion interface, the second target external expansion interface and the third target external expansion interface respectively form the second external expansion interfaces of the universal interface expansion board, the serial interface expansion board and the network interface expansion board.
The embodiment of the utility model provides an in, first target expand the interface outward the second target expand the interface outward with the third target expands the interface type the same outward, realizes electrical interconnection and signal transmission, makes the main control panel only needs to provide the first interface that expands outward of same model for manufacturing cost is lower, and convenient and different the connection and the change of first function expansion board.
Optionally, in some embodiments, the first function expansion board further includes a third external interface, the third external interface is configured to be electrically connected to a second function expansion board, and the second function expansion board is configured to provide an interface for connecting to the industrial device.
Specifically, the first function expansion board further includes a third external expansion interface, where the third external expansion interface may be a Gigabit Ethernet interface (GE), the Gigabit Ethernet interface is used to electrically connect with a second function expansion board, and the second function expansion board is used to provide an interface connected with the industrial device. The embodiment of the present invention provides an embodiment, the gigabit ethernet interface is the first function expansion board provides more interfaces, and can be used for the application scenario that the demand for the number of network ports is more.
Optionally, in some embodiments, the main control board further includes a processor, a memory and an external memory, the memory includes a solid state disk, and the solid state disk is electrically connected with the m.2 interface of the processor through a SATA bus; the external memory is electrically connected with the processor through an SDMMC interface.
Specifically, the processor may be a quad-core 64-bit RK3568 processor of Rockchip microelectronics (Rockchip), and the memory includes an operating memory unit, a storage flash unit and a solid state disk; the operation memory unit is connected with the processor, the storage flash memory unit is connected with the processor, the operation memory unit can be a 2GB LPDDR4 memory chip, LPDDR (Low Power Double Data Rate) is a communication standard which is formulated by the American JEDEC solid state technology Association facing Low Power consumption memory, and the LPDDR4 memory chip is known to be Low Power consumption and small volume, can be suitable for a high-performance network system and has Low Power consumption.
The memory flash memory unit can be an 8GB EMMC flash memory chip, the EMMC (Embedded Multi Media Card) is an Embedded memory standard specification set by the MMC association, and the 2GB LPDD 4 memory chip and the 8GB EMMC flash memory chip are connected with the processor; the Solid State Drive (SSD) is electrically connected with the M.2 (B + M KEY) interface of the processor through a Serial ATA (SATA) bus; and the SD/SDIO/MMC card host interface (SDMMC card host interface, SDMMC) is connected to the card slot to support the external expansion memory card.
The embodiment of the utility model provides an in, the main control board provides the memory of different grade type to satisfy different users' demand, like the SSD hard disk can high-speed access, the reliability is better, but the cost is higher, expands outward the storage card cost lower, consequently when the user needs to expand the memory, can select the SSD hard disk or expand outward the storage card according to corresponding demand.
Optionally, in some embodiments, the main control board further includes a 5G component and a WIFI component, the 5G component is electrically connected to an m.2 interface of the processor through a USB3.0 bus, the m.2 interface is electrically connected to the processor, and the WIFI component is electrically connected to the processor through an SDIO interface.
Specifically, the 5G component is electrically connected to an m.2 (B + M KEY) interface of the processor through a USB3.0 bus, the m.2 (B + M KEY) interface compatibly supports access of the m.2 interface 5G module and the solid state disk, the m.2 (B + M KEY) interface is electrically connected to the processor, and the WIFI component is electrically connected to the processor through a Secure Digital Input and Output (SDIO) interface.
The 5G component can be an F03 industrial-grade communication module of a mobile Internet of things (MIDI) limited company, F03 is an industrial-grade multimode 5G communication module developed based on a high-pass SDX55 platform, supports WCDMA/LTE-TDD/LTE-FDD/5G NR communication systems, and simultaneously supports two 5G networking modes of Non-independent Networking (NSA) and independent networking (SA). The data transmission downlink rate is greater than 2.1Gbps, and the uplink rate can reach 900Mbps.
The embodiment of the utility model provides an in, the gateway can be received outside data through 5G communication module group, and local data also can be handled and export through 5G communication module group, and the gateway also can receive and export data through the WIFI subassembly, has improved data transmission's convenience.
Optionally, in some embodiments, the main control board further includes a data interface assembly, the data interface assembly is electrically connected to the processor, and the data interface assembly block is electrically connected to the first external expansion interface.
Specifically, the data Interface component may include a 1-channel High Definition Multimedia Interface (HDMI), a 2-channel Gigabit Ethernet Interface (GE), a 2-channel Universal Asynchronous Receiver/Transmitter (UART), and a power Interface, where the data Interface component is all connected to the first external expansion Interface of the main control board, and the first external expansion Interface provides a data Interface to the outside through an Interface board.
The embodiment of the utility model provides an in, the main control board is outwards reserved the interface abundant, can be general in other projects that have the marginal calculation demand, possesses stronger universality.
Optionally, in some embodiments, the at least two first function expansion boards include a first target expansion board, and the first target expansion board includes a CAN interface, an RS485 interface, an RS232 interface, a DI interface, a DO interface, and an RJ45 interface.
Specifically, first target expansion board CAN be general interface expansion board, general interface expansion board externally provides CAN (Controller Area Network) interface, RS485 interface, RS232 interface, digital input interface (Digital in, DI), digital output interface (Digital out, DO) and RJ45 interface, in the embodiment of the utility model provides an, the external device of different grade type CAN correspond with the equipment interface of different grade type, just the external device CAN be through corresponding the equipment interface with the gateway is connected, carries out the transmission of data, general interface expansion board CAN be used to connect Digital input and output cable, gathers serial devices data, such as serial instruments, collector, PLC etc. support GPRS and short message binary channels transmission data, support multicenter data communication etc.. Optionally, in some embodiments, the at least two first function extension boards include a second target extension board, and the second target extension board includes an RS485 interface, an RS232 interface, and an RJ45 interface.
Specifically, the second target expansion board can be serial ports interface expansion board, serial ports interface expansion board externally provides the RS485 interface, RS232 interface and RJ45 interface the embodiment of the utility model provides an, the external equipment of different grade type can correspond with the equipment interface of different grade type, just the external equipment can be through corresponding the equipment interface with the gateway is connected, carries out the transmission of data, serial ports interface expansion board can adopt serial communication protocol's expansion interface, and the serial ports can be used for connecting equipment such as mouse and external Modem and tablet and can be used for transmitting the file, is widely used for computer serial ports peripheral hardware to connect, connects cable and machinery, electrical characteristic, signal function and transfer process, and the speed of comparing ordinary industrial computer USB interface is big.
Optionally, in some embodiments, the at least two first function expansion boards include a third target expansion board, and the third target expansion board includes an RS485 interface, an RS232 interface, an RJ45 interface, and a GE interface.
Specifically, the third target expansion board can be network interface expansion board, network interface expansion board externally provides the RS485 interface, RS232 interface, RJ45 interface and GE interface, in the embodiment of the utility model provides an, the external equipment of different grade type can correspond with the equipment interface of different grade type, just the external equipment can be through corresponding the equipment interface with the gateway is connected, carries out the transmission of data, network interface expansion board provides many network interfaces, can be applied to the scene that net gape quantity demand is many, if connect industrial ethernet switch, transmits network data.
Fig. 2 is an application flowchart of a gateway according to an embodiment of the present invention, as shown in fig. 2:
the 5G industrial gateway provides rich external hardware interfaces of the interface board, such as CAN interfaces, RS485 interfaces, RS232 interfaces, RJ45 interfaces and the like, and various external devices, sensors and the like are connected with the corresponding external hardware interfaces, so that the various external devices, sensors and the like are connected with the 5G industrial gateway.
Various external devices, sensors and the like transmit acquired related data to a main processor, the data are analyzed and processed in real time and rapidly by utilizing the strong computing performance of RK3568, and the processing result is transmitted to the OneCyber of the 5G private network platform of the China Mobile Internet of things (NET) Limited company through the 5G high-speed network or the gigabit high-speed WIFI network of the gateway, so that a manager of the platform can check and store corresponding data and results in real time by logging in the platform.
The embodiment of the utility model provides an equipment is still provided, include as above in the equipment gateway.
In this embodiment, since the device includes the gateway described in the foregoing embodiment, the device can implement the functions of the gateway, and has the same beneficial effects, and in order to avoid repetition, details are not repeated here.
The foregoing is a preferred embodiment of the present invention, and it should be noted that the protection scope of the present invention is not limited thereto, and those skilled in the art can make several improvements and decorations without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (10)
1. A gateway is characterized by comprising a main control board and at least two first function expansion boards; the main control board comprises at least two first external expansion interfaces, the at least two first function expansion boards correspond to the at least two first external expansion interfaces one by one, and the first function expansion boards are electrically connected with the main control board through the corresponding first external expansion interfaces;
the at least two first function expansion boards are respectively used for providing interfaces connected with industrial equipment, and in the at least two first function expansion boards, the types of the interfaces of the equipment connecting interfaces provided by different first function expansion boards are different.
2. The gateway according to claim 1, wherein the first function expansion board comprises a second external interface, and the first function expansion board is electrically connected to the corresponding first external interface through the second external interface; the interface types of the second external interface of different first function expansion boards in the at least two first function expansion boards are the same.
3. The gateway of claim 2, wherein the first function expansion board further comprises a third expansion interface, the third expansion interface being configured to electrically connect to a second function expansion board, the second function expansion board being configured to provide an interface for connecting to the industrial device.
4. The gateway of claim 1, wherein the main control board further comprises a processor, a memory and an external memory, wherein the memory comprises a solid state disk, and the solid state disk is electrically connected with the m.2 interface of the processor through a SATA bus; the external memory is electrically connected with the processor through an SDMMC interface.
5. The gateway of claim 4, wherein the main control board further comprises a 5G component and a WIFI component, the 5G component is electrically connected with the M.2 interface of the processor through a USB3.0 bus, the M.2 interface is electrically connected with the processor, and the WIFI component is electrically connected with the processor through an SDIO interface.
6. The gateway of claim 4, wherein the main control board further comprises a data interface component, the data interface component is electrically connected to the processor, and the data interface component block is electrically connected to the first extension interface.
7. The gateway of claim 1, wherein the at least two first function expansion boards comprise a first target expansion board, and wherein the first target expansion board comprises a CAN interface, an RS485 interface, an RS232 interface, a DI interface, a DO interface, and an RJ45 interface.
8. The gateway according to claim 1, wherein said at least two first function expansion boards comprise a second target expansion board, and wherein said second target expansion board comprises an RS485 interface, an RS232 interface, and an RJ45 interface.
9. The gateway according to claim 1, wherein the at least two first function expansion boards comprise a third target expansion board, and the third target expansion board comprises an RS485 interface, an RS232 interface, an RJ45 interface, and a GE interface.
10. An industrial installation, characterized in that it comprises a gateway according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222472498.4U CN218243547U (en) | 2022-09-19 | 2022-09-19 | Gateway and industrial equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222472498.4U CN218243547U (en) | 2022-09-19 | 2022-09-19 | Gateway and industrial equipment |
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| Publication Number | Publication Date |
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| CN218243547U true CN218243547U (en) | 2023-01-06 |
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| CN202222472498.4U Active CN218243547U (en) | 2022-09-19 | 2022-09-19 | Gateway and industrial equipment |
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