Operation and maintenance system based on Internet of Things
Through the Internet of Things operation and maintenance system, using USB or rs485 interface to connect multiple devices and transmit data to the server, the problems of low monitoring efficiency and inaccurate judgment of traditional operation and maintenance equipment are solved, and efficient and accurate operation and maintenance data collection is achieved. and analysis.
Patent Information
- Application Number
- CN202420011194.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-03
- Publication Date
- 2024-12-20
- Estimated Expiration
- 2034-01-03
AI Technical Summary
Traditional operation and maintenance equipment monitoring relies on manual regular inspections, which are inefficient and inaccurate in judgment, and are prone to errors and errors.
Design an operation and maintenance system based on the Internet of Things, connect multiple devices through USB interface or rs485 interface, collect operation data and transmit it to the server for storage and query, staff make data judgments through smart terminals, and use ARM 7 type control processing unit and a variety of information transmission methods (such as wired network cards and wireless transmission units) ensure stable data transmission and query.
It improves the efficiency and accuracy of operation and maintenance equipment monitoring, reduces the time and labor of manual judgment, is simple to operate, saves time and effort, and realizes efficient data collection and analysis.
Smart Images
Figure CN222215889U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of operation and maintenance equipment monitoring, in particular to an operation and maintenance system based on the Internet of Things. Background Art
[0002] At present, all kinds of large equipment in factories need to monitor operation and maintenance data through networking, especially to prevent equipment abnormalities, such as the equipment's operating speed, vibration frequency, working axis temperature and other data. Before the equipment has an abnormal situation, these data will have certain deviations in advance. However, traditional operation and maintenance inspections are all carried out regularly by manual inspections, and manual access to the equipment to connect to the equipment on-site to obtain data. This is not only time-consuming and labor-intensive, but also inefficient, and the judgment of whether the data is abnormal is not accurate enough, which is prone to misjudgment. Therefore, to address this problem, an operation and maintenance system based on the Internet of Things is needed to monitor operation and maintenance equipment. Utility Model Content
[0003] The purpose of the utility model is to provide an operation and maintenance system based on the Internet of Things. The utility model connects multiple devices in an area through a USB interface or an RS485 interface to collect the operation data of the devices, and then connects the operation data to a server at the monitoring end through a first information transmission unit or a second information transmission unit, transmits the data to the server for data storage and aggregation, and the staff connects to the server through an intelligent terminal to query the data and make judgments on the operation data, thereby avoiding the traditional need to first obtain data from multiple devices on site and then make manual judgments, which is time-consuming, labor-intensive and inefficient. The utility model is simple and convenient to operate, saves time and labor, has high efficiency and strong practicality.
[0004] The utility model is achieved in this way:
[0005] An operation and maintenance system based on the Internet of Things includes a plurality of monitoring points, wherein the plurality of monitoring points are connected to a monitoring terminal, and a single monitoring point includes an operation and maintenance data integration device, wherein the operation and maintenance data integration device includes a housing, wherein a control processing unit is fixedly arranged inside the housing, a USB interface and a DVI interface are arranged at the back side of the housing, the USB interface is adjacent to the DVI interface, and a plurality of RS485 interfaces are arranged at intervals on the other side of the USB interface, a first antenna is arranged on the housing above the USB interface, and a second antenna is arranged on the housing on the side opposite to the first antenna, wherein the USB interface, the RS485 interface, and the DVI interface are all connected to the control processing unit, and a plurality of operation and maintenance devices are connected via the USB interface or the RS485 interface, wherein the control processing unit is respectively connected to a first information transmission unit and a second information transmission unit, wherein the first information transmission unit and the second information transmission unit are connected to a monitoring terminal, wherein the monitoring terminal includes a server connected to the first information transmission unit and the second information transmission unit, wherein the server is connected to a PC terminal, and wherein the server is wirelessly connected to an intelligent terminal. The second information transmission unit is respectively connected to the first antenna and the second antenna.
[0006] Furthermore, the control processing unit adopts an ARM 7 type control processing unit, the first information transmission unit is a wired network card, the second information transmission unit is a wireless transmission unit, and the wireless transmission unit is a Wifi unit, a Lora unit, a Gprs unit or a 4G DTU unit. Through a variety of information transmission methods, the information is stably transmitted to the server at the monitoring end, with high stability and strong reliability.
[0007] Furthermore, mounting plates are provided at both ends of the shell, and mounting holes are opened at both ends of the mounting plates.
[0008] Furthermore, the intelligent terminal is a smart phone or a tablet computer, and there are multiple intelligent terminals, which is convenient for the staff to connect to the server through the intelligent terminal to obtain data and query, and the operation is simple, convenient and fast, and has strong practicality.
[0009] Compared with the prior art, the beneficial effects of the utility model are: connecting multiple devices in an area through a USB interface or an RS485 interface to collect the operating data of the devices, and then connecting the operating data to the server at the monitoring end through the first information transmission unit or the second information transmission unit, transmitting the data to the server for data storage and aggregation, and the staff connects to the server through the intelligent terminal to query the data and judge the operating data, avoiding the traditional need to first obtain data from multiple devices on site and then make manual judgments, which is time-consuming, labor-intensive and inefficient; the utility model is simple and convenient to operate, saves time and labor, is highly efficient and practical. BRIEF DESCRIPTION OF THE DRAWINGS
[0010] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.
[0011] Figure 1 It is a structural schematic diagram of the device of the utility model;
[0012] Figure 2 It is a schematic diagram of the system structure of the utility model;
[0013] Figure 3 It is a circuit diagram of the control processing unit of the utility model;
[0014] Among them, there are a shell 1, a mounting plate 11, a mounting hole 110, a USB interface 2, a DVI interface 21, an RS485 interface 22, a first antenna 3, and a second antenna 4. DETAILED DESCRIPTION
[0015] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are 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 making creative work belong to the scope of protection of the utility model. Therefore, the following detailed description of the embodiments of the utility model provided in the drawings is not intended to limit the scope of the utility model for which protection is sought, but merely represents the selected embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work belong to the scope of protection of the utility model.
[0016] See also Figure 1-3, an operation and maintenance system based on the Internet of Things, including multiple monitoring points, multiple monitoring points are connected to a monitoring terminal, a single monitoring point includes an operation and maintenance data integration device, the operation and maintenance data integration device includes a shell 1, a control processing unit is fixedly arranged inside the shell 1, a USB interface 2 and a DVI interface 21 are arranged at the back side of the shell 1, the USB interface 2 is adjacent to the DVI interface 21, a plurality of RS485 interfaces 22 are arranged at intervals on the other side of the USB interface 2, a first antenna 3 is arranged on the shell 1 above the USB interface 2, and a second antenna 4 is arranged on the shell 1 on the side opposite to the first antenna 3, the USB interface 2, the RS485 interface 22, and the DVI interface 21 are all connected to the control processing unit, multiple operation and maintenance devices are connected through the USB interface 2 or the RS485 interface 22, the control processing unit is respectively connected to a first information transmission unit and a second information transmission unit, the first information transmission unit and the second information transmission unit are connected to a monitoring terminal, the monitoring terminal includes a server connected to the first information transmission unit and the second information transmission unit, the server is connected to a PC terminal, and the server is wirelessly connected to an intelligent terminal. The second information transmission unit is connected to the first antenna and the second antenna respectively.
[0017] In this embodiment, the control processing unit adopts an ARM 7 type control processing unit, the first information transmission unit is a wired network card, the second information transmission unit is a wireless transmission unit, and the wireless transmission unit is a Wifi unit, a Lora unit, a GPRS unit or a 4G DTU unit. Through a variety of information transmission methods, it is ensured that the information is stably transmitted to the server at the monitoring end, with high stability and strong reliability.
[0018] In this embodiment, mounting plates 11 are provided at both ends of the housing 2, and mounting holes 110 are provided at both ends of the mounting plates 11. The smart terminal is a smart phone or a tablet computer, and there are multiple smart terminals. It is convenient for staff to connect to the server through the smart terminal to obtain data and query, and the operation is simple, convenient, and fast, and the practicability is strong.
[0019] The above description is only the preferred implementation of the utility model, and is not intended to limit the utility model. For those skilled in the art, the utility model can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.
Claims
1. An operation and maintenance system based on the Internet of Things, characterized by: The invention comprises a plurality of monitoring points, wherein the plurality of monitoring points are connected to a monitoring terminal, and a single monitoring point comprises an operation and maintenance data integration device, wherein the operation and maintenance data integration device comprises a housing (1), a control processing unit is fixedly arranged inside the housing (1), a USB interface (2) and a DVI interface (21) are arranged at the back side of the housing (1), the USB interface (2) is adjacent to the DVI interface (21), a plurality of RS485 interfaces (22) are arranged at intervals on the other side of the USB interface, a first antenna (3) is arranged on the housing above the USB interface (2), and a second antenna (4) is arranged on the housing on the side opposite to the first antenna (3), the USB interface (2), the RS485 interface (22) and the DVI interface (21) are all connected to the control processing unit, a plurality of operation and maintenance devices are connected via the USB interface or the RS485 interface, the control processing unit is respectively connected to a first information transmission unit and a second information transmission unit, and the second information transmission unit is respectively connected to the first antenna and the second antenna; The first information transmission unit and the second information transmission unit are connected to a monitoring terminal, the monitoring terminal includes a server connected to the first information transmission unit and the second information transmission unit, the server is connected to a PC terminal, and the server is wirelessly connected to a smart terminal.
2. The operation and maintenance system based on the Internet of Things according to claim 1, characterized in that: The control processing unit is an ARM 7 type control processing unit, the first information transmission unit is a wired network card, and the second information transmission unit is a wireless transmission unit.
3. The operation and maintenance system based on the Internet of Things according to claim 2, characterized in that: The wireless transmission unit is a Wifi unit, a Lora unit, a Gprs unit or a 4G DTU unit.
4. The operation and maintenance system based on the Internet of Things according to claim 1, characterized in that: Mounting plates (11) are provided at both ends of the housing (1), and mounting holes (110) are provided at both ends of the mounting plates (11).
5. The operation and maintenance system based on the Internet of Things according to claim 1, characterized in that: The smart terminal is a smart phone or a tablet computer, and there are multiple smart terminals.