CN221886510U - A cloud gateway for electromechanical equipment - Google Patents

Abstract

The utility model discloses a cloud gateway for electromechanical equipment, which relates to the technical field of electromechanical equipment data monitoring. The cloud gateway for electromechanical equipment is installed inside a cabinet, including a chassis, and a switching power supply, a power control board and an industrial computer installed in the chassis; wherein the switching power supply is connected to the power control board; the power control board is connected to the industrial computer; the box interface of the industrial computer is connected to the panel of the chassis through an antenna extension line; the industrial computer is provided with multiple communication interfaces; the communication interfaces include RJ45 interfaces, RS232 interfaces, RS485 interfaces, 4G module interfaces, USB interfaces and SIM card interfaces; and holes corresponding to the communication interfaces are provided on the panel. The cloud gateway for electromechanical equipment makes the gateway universal by setting multiple communication interfaces on the industrial computer.

Description

A cloud gateway for electromechanical equipment

Technical Field

The utility model relates to the technical field of electromechanical equipment data monitoring, and more specifically to a cloud gateway for electromechanical equipment.

Background Art

In the field of intelligent transportation, electromechanical systems are relatively complex and large, involving many professional fields, with scattered equipment layouts. There are many types of electromechanical equipment manufacturers, inconsistent data interfaces, and difficulty in accessing equipment data. Equipment data cannot be integrated and shared with other systems, resulting in a waste of resources from repeated equipment access.

Therefore, how to help reduce data transmission costs, improve data transmission flexibility, realize data sharing and analysis, and provide adaptive hardware equipment for cloud computing, Internet of Things technology applications, data-driven intelligence and edge computing applications is an issue that technical personnel in this field urgently need to solve.

Utility Model Content

In view of this, the present invention provides a mechatronic device cloud gateway to at least solve some of the technical problems mentioned in the above background technology.

In order to achieve the above purpose, the utility model adopts the following technical solutions:

The utility model provides a cloud gateway for electromechanical equipment, the gateway is installed inside a cabinet, and includes a chassis, and a switching power supply, a power control board and an industrial computer installed in the chassis;

The switching power supply is connected to the power control board;

The power control board is connected to the industrial computer;

The box interface of the industrial computer is connected to the panel of the box through an antenna extension line;

The industrial computer is provided with multiple communication interfaces; the communication interfaces include RJ45 interface, RS232 interface, RS485 interface, 4G module interface, USB interface and SIM card interface;

The panel is provided with a hole corresponding to the communication interface.

Furthermore, flexible handles and mounting holes are provided on both sides of the panel.

Furthermore, the RJ45 interface is externally connected to an industrial switch in a cabinet.

Furthermore, the RS232 interface and the RS485 interface are externally connected to serial communication devices.

Furthermore, the 4G module interface is externally connected to a 4G antenna.

Furthermore, a GPS module is installed in the chassis; the interface of the GPS module is externally connected to a GPS antenna.

Furthermore, heat dissipation holes are arranged on the panel of the chassis.

Furthermore, a heat sink is provided in the chassis.

Furthermore, a lithium battery is installed in the chassis; the lithium battery is connected to the power control board.

Furthermore, a pin-shaped socket is provided on the panel;

The switch power supply is connected to an external power supply through the triangle socket.

It can be seen from the above technical solutions that, compared with the prior art, the utility model discloses a cloud gateway for electromechanical devices, which has the following beneficial effects:

The electromechanical device cloud gateway provided by the utility model has the characteristics of small size and easy installation, and has multiple communication interfaces, which helps to achieve fast connection and data interaction with different types of electromechanical devices.

The utility model helps to upload device data to the cloud through the RJ45 interface and the 4G module interface.

The utility model connects an external GPS antenna via a GPS interface module, which helps to realize the positioning of the electromechanical cloud device.

The utility model uses a lithium battery module and a 4G module to facilitate data cloud upload in a power outage or network disconnection environment, so that data transmission is not affected by local area network link problems.

BRIEF DESCRIPTION OF THE DRAWINGS

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings in the following description are only embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the provided drawings without paying creative work.

FIG1 is a schematic diagram of the structure of the electromechanical device cloud gateway provided by the utility model.

FIG. 2 is a schematic diagram of the front and side panels of the chassis provided by the present invention.

FIG. 3 is a schematic diagram of an electrical connection structure provided by the utility model.

FIG. 4 is a schematic diagram of the rear panel structure of the chassis provided by the present invention.

FIG5 is a schematic diagram of a cloud gateway framework for electromechanical equipment provided by the present invention.

In the figure: 1-flexible handle; 2-mounting hole; 3-4G module interface hole; 4-GPS module interface hole; 5-RJ45 interface hole; 6-RS485 interface hole; 7-RS232 interface hole; 8-SIM card interface hole; 9-USB interface hole; 10-heat dissipation hole; 11-pin socket.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "rear side", "front side", etc. is based on the orientation or positional relationship described in the accompanying drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

In the present invention, unless otherwise clearly specified and limited, the terms "connection", "installation", "fixation" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

The utility model embodiment discloses a cloud gateway for electromechanical equipment, comprising a chassis, and a switching power supply, a power control board and an industrial computer installed in the chassis; wherein: the switching power supply is connected to the power control board; the power control board is connected to the industrial computer; the box interface of the industrial computer is connected to the panel of the chassis through an antenna extension line; the industrial computer is provided with a plurality of communication interfaces; the communication interfaces include an RJ45 interface, an RS232 interface, an RS485 interface, a 4G module interface, a USB interface and a GPS module interface; and holes corresponding to the communication interfaces are provided on the panel.

The utility model provides multiple communication interfaces on the WeChat industrial computer to make the gateway universal, which helps to reduce data transmission costs and improve data transmission flexibility, making it easier for the data transmission process to be free from complex terrain restrictions. Based on this, it also helps to implement hardware devices for operating status monitoring, fault status monitoring and equipment control functions of electromechanical equipment, such as access information boards, weather stations, vehicle inspection devices, radars, switches, intelligent power boxes, machine room dynamic rings, ETC gantry free flow cabinets and other electromechanical equipment with monitoring functions.

In the embodiment of the utility model, the structural schematic diagram of the chassis is shown in FIG1 . The chassis is a standard 1U structure, and flexible handles 1 and mounting holes 2 are provided on both sides of the panel of the chassis for easy carrying and fixing.

An industrial-grade micro-industrial computer is built inside the chassis, which has low power consumption and adopts a fanless and silent design; the industrial computer is connected to the electromechanical equipment through a variety of communication interfaces and is suitable for equipment with different communication methods; the communication interfaces include RJ45 interface, RS232 interface, RS485 interface, 4G module interface, USB interface and SIM card interface; among them, the RJ45 interface is used for the industrial switch in the external cabinet; the RS232 interface and the RS485 interface are used for external serial communication equipment; the 4G module interface is used for external 4G antenna; through the SIM card interface, it can help to carry out data communication based on the Internet of Things card; in addition, a GPS module is also installed in the chassis, and the interface of the GPS module is used for external GPS antenna, which helps to collect current positioning information; based on the above-mentioned 4G module and SIM card interface, it is helpful to use the local area network for data transmission in the specific use process when the RJ45 interface is normal. When the local area network is abnormally interrupted, the cloud device on the electromechanical equipment switches the network to the 4G network for data transmission and network disconnection alarm event transmission, and promptly notifies the maintenance personnel to carry out repairs to reduce unnecessary losses.

The panel of the chassis is provided with holes corresponding to the above-mentioned communication interfaces. For example, FIG. 2 shows the front side panel of the chassis. The front side panel is provided with two antenna interface holes, one of which is a 4G module interface hole 3, and the other is a GPS module interface hole 4. The two antenna interface holes are located on both sides of the two RJ45 interface holes 5 in the middle. The hole arrangement here is helpful for wiring; the front side panel is also provided with three serial port holes, one of which is an RS485 interface hole 6, and the other two are RS232 interface holes 7; in addition, the front side panel is also provided with a SIM card interface hole 8 and a USB interface hole 9;

During specific use, an embedded program can be built into the industrial computer to realize the collection of the operating status of electromechanical equipment and data upload; since the embedded program does not belong to the content that the present utility model wants to protect, it will not be described here.

Heat dissipation holes 10 are also provided on the panel of the chassis; specifically, heat dissipation holes 10 can be provided on both sides of the chassis; for example, as shown in FIG. 1 , three groups of heat dissipation holes are provided on both sides of the chassis to prevent the internal temperature of the chassis from being too high; in addition, a heat sink can be provided inside the chassis to further dissipate heat inside the chassis.

In the embodiment of the utility model, the schematic diagram of the electrical connection structure of the electromechanical device on the cloud gateway can be seen in FIG3. In the specific implementation process, the external input is a 220V AC power supply, which is converted into 24V DC power by the internal switching power supply, and the output DC power is connected to the power control board; the power control board is connected to the power supply of the industrial computer; when the external power supply is turned on, the power control board realizes power supply to the industrial computer;

In addition, a lithium battery is installed in the chassis; the power control board is also connected to the lithium battery for charging the lithium battery; during specific use, when the external power supply is suddenly interrupted, the power control board supplies power to the industrial computer through the lithium battery power supply to ensure the normal operation of the industrial computer during power outages; at the same time, the power outage event can be reported to relevant maintenance personnel. The lithium battery can ensure that the industrial computer continues to run for more than 5 hours in the event of a power outage. Completing the power supply maintenance within 5 hours can enable the industrial computer to work uninterruptedly.

In the embodiment of the utility model, a symmetrical socket is also provided on the panel of the chassis; the switching power supply is connected to the external power supply through the symmetrical socket; for example, FIG. 4 shows the rear panel of the chassis, on which a symmetrical socket 11 is provided.

The framework diagram of the cloud gateway on the electromechanical equipment provided by the utility model can be seen in FIG5 .

When the utility model needs to be replaced, similar to the server, the fixing screws on both sides of the front panel of the chassis are removed, and the connected network cable and serial port cable are unplugged for replacement. It is very convenient and will not cause the situation of wrong insertion, which greatly improves the work efficiency.

In this specification, each embodiment is described in a progressive manner, and each embodiment focuses on the differences from other embodiments. The same or similar parts between the embodiments can be referred to each other. For the device disclosed in the embodiment, since it corresponds to the method disclosed in the embodiment, the description is relatively simple, and the relevant parts can be referred to the method part.

The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims (10)

1. The cloud gateway on the electromechanical equipment is arranged in a cabinet and is characterized by comprising a cabinet, and a switching power supply, a power supply control board and an industrial personal computer which are arranged in the cabinet;

The switch power supply is connected with the power supply control board;

The power supply control board is connected with the industrial personal computer;

The box body interface of the industrial personal computer is connected with the panel of the machine box through an antenna extension line;

The industrial personal computer is provided with a plurality of communication interfaces; the communication interface comprises an RJ45 interface, an RS232 interface, an RS485 interface, a 4G module interface, a USB interface and an SIM card interface;

and the panel is provided with a hole site corresponding to the communication interface.

2. The cloud gateway for electromechanical devices according to claim 1, wherein flexible handles and mounting holes are provided on both sides of the panel.

3. The cloud gateway on an electromechanical device of claim 1, wherein the RJ45 interface is external to an industrial switch in the cabinet.

4. The cloud gateway on an electromechanical device according to claim 1, wherein the RS232 interface and the RS485 interface are externally connected with serial communication equipment.

5. The cloud gateway on an electromechanical device of claim 1, wherein the 4G module interface is externally connected to a 4G antenna.

6. The cloud gateway on an electromechanical device according to claim 1, wherein a GPS module is further installed in the chassis; and the interface of the GPS module is externally connected with a GPS antenna.

7. The cloud gateway for electromechanical devices of claim 1, wherein the panel of the chassis is provided with heat dissipation holes.

8. The cloud gateway for electromechanical devices of claim 1, wherein a cooling fin is disposed in the chassis.

9. The cloud gateway on an electromechanical device according to claim 1, wherein a lithium battery is further installed in the chassis; the lithium battery is connected with the power supply control board.

10. The cloud gateway on an electromechanical device according to claim 1, wherein the panel is provided with a delta-socket;

The switch power supply is connected with an external power supply through the delta socket.