CN112787891A - Signal lamp system fault monitoring and collecting terminal and method - Google Patents
Signal lamp system fault monitoring and collecting terminal and method Download PDFInfo
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- CN112787891A CN112787891A CN202110104998.XA CN202110104998A CN112787891A CN 112787891 A CN112787891 A CN 112787891A CN 202110104998 A CN202110104998 A CN 202110104998A CN 112787891 A CN112787891 A CN 112787891A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0677—Localisation of faults
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
- H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
- H04L9/0625—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation with splitting of the data block into left and right halves, e.g. Feistel based algorithms, DES, FEAL, IDEA or KASUMI
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- Computer And Data Communications (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention discloses a signal lamp system fault monitoring and collecting terminal and a method, wherein the signal lamp system fault monitoring and collecting terminal comprises a control box body, an exchanger, a signal collecting terminal and a front-end device signal lamp 5, a processing chip is arranged in the control box body, a fault processing system is fixed in the processing chip, the control box body is electrically connected with the exchanger, the exchanger is electrically connected with a plurality of signal collecting terminals, the signal collecting terminals are in signal connection with the corresponding front-end device signal lamp 5, and a touch screen is fixedly arranged on the front surface of the control box body. The signal acquisition terminal is in signal connection with the signal lamp of the corresponding front-end equipment, so that the running state of the front-end running equipment can be monitored in real time conveniently, the stable running of the monitoring equipment is ensured, meanwhile, when the front-end running equipment breaks down, the fault can be found and solved conveniently in time, the data transmitted is encrypted and transmitted through the DES encryption algorithm, the network access safety and the transmission safety are improved, the intelligent management level of the equipment is improved, and the industrial upgrading is promoted.
Description
The invention relates to a fault monitoring and collecting terminal, in particular to a signal lamp system fault monitoring and collecting terminal and a method, and belongs to the technical field of collecting terminals.
Background
The existing factory has the problems that the equipment is various, faults are not monitored, the faults cannot be found in time after the faults occur, loss cannot be measured, maintenance cost is huge, electromechanical equipment is not encrypted at any time in the maintenance and transmission processes, the safety level is low, data can be checked when any computer is accessed into a network, and the network access safety and the transmission potential safety hazard are large.
Disclosure of Invention
The invention aims to provide a signal lamp system fault monitoring and collecting terminal and a method, which are used for solving the problems that the conventional background art has various devices, fails to monitor faults, cannot be timely found after the faults occur, cannot cause loss estimation, has large maintenance cost, does not have any encryption in the maintenance and transmission processes of electromechanical equipment and has lower safety level.
In order to achieve the purpose, the invention provides the following technical scheme: including control box, switch, signal acquisition terminal and front end equipment signal lamp 5, the internally mounted of control box has the processing chip, handle the inside fixed fault processing system of chip, control box and switch electric connection, switch and a plurality of signal acquisition terminal electric connection, it is a plurality of signal acquisition terminal with correspond 5 signal connection of front end equipment signal lamp, the positive fixed mounting of control box has the touch-control screen, the touch-control screen is with the inside processing chip electric connection of control box, control box and high in the clouds database signal connection.
As a preferred technical scheme of the invention, a signal acquisition chip is fixedly installed in the signal acquisition terminal, a signal acquisition system is embedded in the signal acquisition chip, and the signal acquisition system comprises a signal acquisition module, a DES encryption module and a signal sending module.
As a preferred technical solution of the present invention, the signal acquisition module acquires signal data of the front-end device signal lamp 5 in real time and processes the acquired data, the DES encryption module encrypts the acquired signal, and the signal transmission module transmits the acquired information encrypted by the DES to the fault processing system.
As a preferred technical solution of the present invention, the DES encryption principle is: using a 56-bit key and an additional 8-bit parity bit to generate a maximum 64-bit packet size, dividing the encrypted text block into two halves, applying a round-robin function to one half using the subkey, and then xoring the output with the other half; the two halves are then swapped.
As a preferred technical scheme of the invention, the fault processing system comprises a DES decryption module, a signal processing module, a fault judgment module, a fault positioning module, a network security module and a data storage module.
As a preferred technical scheme of the invention, the fault processing system comprises a DES decryption module, a signal processing module, a fault judgment module, a fault positioning module, a network security module and a data storage module.
As a preferred technical solution of the present invention, the DES decryption module decrypts the received encrypted information and converts the decrypted information into a decimal byte code file.
As a preferred technical solution of the present invention, the signal processing module performs processing calculation on the received signal, and the processing calculation is performed based on a cloud service platform.
As a preferred technical solution of the present invention, the fault determining module performs determination processing on the result of the analysis operation, and determines an equipment operating state corresponding to the front-end equipment signal lamp 5, where the equipment operating state may be on, off, normal operation, overload operation, or fault operation.
As a preferred technical scheme of the invention, the fault location module determines that the front-end device signal lamp 5 has a fault and accurately locates the fault position, the network security module is provided with a network security firewall to monitor and process transmitted data, and the data processing module sends the processed data to the cloud database for storage, so that real-time calling can be performed.
As a preferable technical scheme of the invention, the method comprises the following steps:
s1: the signal acquisition module in the signal acquisition system is used for acquiring the signal lamp 5 of the front-end equipment, and the acquired signal is encrypted by the DES encryption module;
s2: sending the encrypted information to a fault processing system through a signal sending module, and decrypting the encrypted information through a DES decryption module in the fault processing system;
s3: carrying out signal processing on the decrypted data information, carrying out fault judgment on the processed signal, determining a specific fault and determining a specific position of the fault;
s4: sending the determined fault problem to a touch screen for displaying, and sending the fault problem to a cloud database for storage;
and S5, calling information in the cloud database, and generating a corresponding solution for the fault.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the signal lamp system fault monitoring and collecting terminal and the signal lamp system fault monitoring and collecting method, the signal collecting terminal is in signal connection with the signal lamp of the corresponding front-end equipment, so that the running state of the front-end running equipment can be monitored conveniently in real time, the stable running of the monitoring equipment is ensured, and meanwhile, when the front-end running equipment breaks down, the fault can be found and solved conveniently in time.
2. According to the signal lamp system fault monitoring and collecting terminal and method, the data to be transmitted are encrypted and transmitted through the DES encryption algorithm, network access safety and transmission safety are improved, the intelligent management level of equipment is improved, and industrial upgrading is promoted.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a block diagram of the modules of the present invention.
In the figure: 1. a control box body; 2. a touch screen; 3. a switch; 4. a signal acquisition terminal; 5. and a front-end equipment signal lamp 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. 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.
Referring to fig. 1-2, the present invention provides a signal lamp system fault monitoring and collecting terminal and a technical scheme of the method:
according to fig. 1-2, including control box 1, switch 3, signal acquisition terminal 4 and front end equipment signal lamp 5, the internally mounted of control box 1 has the processing chip, the inside fixed fault processing system of processing chip, control box 1 and switch 3 electric connection, switch 3 and a plurality of signal acquisition terminal 4 electric connection, a plurality of signal acquisition terminal 4 with correspond front end equipment signal lamp 5 signal connection, the front fixed mounting of control box 1 has touch-control screen 2, touch-control screen 2 and the inside processing chip electric connection of control box 1, control box 1 and high in the clouds database signal connection, through signal acquisition terminal 4 with correspond front end equipment signal lamp 5 signal connection, be convenient for real-time monitoring facilities's running state monitors, guarantee monitoring facilities's steady operation.
The inside fixed mounting of signal acquisition terminal 4 has the signal acquisition chip, the inside of signal acquisition chip is inlayed and is equipped with signal acquisition system, signal acquisition system includes signal acquisition module, DES cryptographic module and signal transmission module, signal acquisition module will be real-time gathers the signal data of front end equipment signal lamp 5, and handle the data of gathering, DES cryptographic module encrypts the signal of gathering and handles, signal transmission module will pass through in DES encrypted collection information sends to the fault handling system, DES encrypts the principle and is: using a 56-bit key and an additional 8-bit parity bit to generate a maximum 64-bit packet size, dividing the encrypted text block into two halves, applying a round-robin function to one half using the subkey, and then xoring the output with the other half; and then the two halves are exchanged, and the transmitted data is encrypted through a DES encryption algorithm, so that the security of the transmitted data is ensured.
The fault processing system comprises a DES decryption module, a signal processing module, a fault judging module, a fault positioning module, a network safety module and a data storage module, wherein the DES decryption module decrypts received encrypted information and converts the encrypted information into a decimal byte code file, the signal processing module processes and calculates received signals, the processing calculation is calculated based on a cloud service platform, the fault judging module judges and processes the analysis and calculation result to determine the equipment running state corresponding to a front-end equipment signal lamp 5, the running state of the equipment can be opening, closing, normal running, overload running and fault running, the fault positioning module determines that the front-end equipment signal lamp 5 has a fault and accurately positions the fault position, the network safety module is provided with a network safety firewall to monitor and process transmitted data, and the data processing module sends the processed data to a cloud database for storage, real-time calling can be carried out.
The signal lamp system fault monitoring and collecting terminal method comprises the following steps: the method comprises the steps of firstly, acquiring a front-end equipment signal lamp 5 through a signal acquisition module in a signal acquisition system, enabling the acquired signal to pass through a DES encryption module, carrying out encryption processing on the acquired signal, sending the encrypted information to a fault processing system through a signal sending module, decrypting the encrypted information through a DES decryption module in the fault processing system, carrying out signal processing on the decrypted data information, carrying out fault judgment on the processed signal, determining specific faults and specific positions of the faults, sending the determined fault problems to a touch screen for display, sending the fault problems to a cloud database for storage, calling information in the cloud database, and generating a corresponding solution for the faults.
In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings and are only for convenience in describing the present invention and simplifying the description, but are not intended to indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be construed as limiting the present invention.
In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. The utility model provides a signal lamp system fault monitoring acquisition terminal, includes control box (1), switch (3), signal acquisition terminal (4) and front end equipment signal lamp (5), its characterized in that, the internally mounted of control box (1) has the processing chip, the inside fixed fault processing system of processing chip, control box (1) and switch (3) electric connection, switch (3) and a plurality of signal acquisition terminal (4) electric connection, it is a plurality of signal acquisition terminal (4) and corresponding front end equipment signal lamp (5) signal connection, the positive fixed mounting of control box (1) has touch-control screen (2), touch-control screen (2) and the inside processing chip electric connection of control box (1), control box (1) and high in the clouds database signal connection.
2. The signal lamp system fault monitoring and collecting terminal of claim 1, wherein: the inside fixed mounting of signal acquisition terminal (4) has the signal acquisition chip, the inside of signal acquisition chip is inlayed and is equipped with signal acquisition system, signal acquisition system includes signal acquisition module, DES encryption module and signal transmission module.
3. The signal lamp system fault monitoring and collecting terminal of claim 2, wherein: the signal acquisition module acquires real-time signal data of a front-end equipment signal lamp (5) and processes the acquired data, the DES encryption module encrypts the acquired signal, and the signal sending module sends acquired information encrypted by the DES to a fault processing system.
4. The signal lamp system fault monitoring and collecting terminal of claim 3, wherein: the DES encryption principle is as follows: using a 56-bit key and an additional 8-bit parity bit to generate a maximum 64-bit packet size, dividing the encrypted text block into two halves, applying a round-robin function to one half using the subkey, and then xoring the output with the other half; the two halves are then swapped.
5. The signal lamp system fault monitoring and collecting terminal of claim 1, wherein: the fault processing system comprises a DES decryption module, a signal processing module, a fault judgment module, a fault positioning module, a network security module and a data storage module.
6. The signal lamp system fault monitoring and collecting terminal of claim 1, wherein: and the DES decryption module decrypts the received encrypted information and converts the encrypted information into a decimal byte code file.
7. The signal lamp system fault monitoring and collecting terminal of claim 1, wherein: the signal processing module is used for processing and calculating the received signals, and the processing and calculating are carried out on the basis of the cloud service platform.
8. The signal lamp system fault monitoring and collecting terminal of claim 1, wherein: and the fault judgment module judges and processes the analysis and operation result and determines the equipment running state corresponding to the front-end equipment signal lamp (5), wherein the equipment running state can be on, off, normal running, overload running and fault running.
9. The signal lamp system fault monitoring and collecting terminal of claim 1, wherein: the network security module is used for setting a network security firewall to monitor transmitted data, and the data processing module is used for sending the processed data to a cloud database for storage and calling in real time.
10. A signal lamp system fault monitoring and collecting method is characterized in that: a signal lamp system fault monitoring and collecting terminal according to claims 1-9, comprising the steps of:
s1: the signal acquisition module in the signal acquisition system is used for acquiring a signal lamp (5) of the front-end equipment, and the acquired signal is encrypted by the DES encryption module;
s2: sending the encrypted information to a fault processing system through a signal sending module, and decrypting the encrypted information through a DES decryption module in the fault processing system;
s3: carrying out signal processing on the decrypted data information, carrying out fault judgment on the processed signal, determining a specific fault and determining a specific position of the fault;
s4: sending the determined fault problem to a touch screen for displaying, and sending the fault problem to a cloud database for storage;
and S5, calling information in the cloud database, and generating a corresponding solution for the fault.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110104998.XA CN112787891B (en) | 2021-01-26 | 2021-01-26 | Signal lamp system fault monitoring and collecting terminal and method |
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| CN202110104998.XA CN112787891B (en) | 2021-01-26 | 2021-01-26 | Signal lamp system fault monitoring and collecting terminal and method |
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| CN112787891A true CN112787891A (en) | 2021-05-11 |
| CN112787891B CN112787891B (en) | 2022-10-21 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113223318A (en) * | 2021-06-15 | 2021-08-06 | 浙江立为信息科技有限公司 | Monitoring method and system for signal lamp state real-time monitoring |
| CN114331217A (en) * | 2022-01-20 | 2022-04-12 | 上海纳宇电气有限公司 | Remote maintenance method based on Internet of things equipment |
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| CN112787891B (en) | 2022-10-21 |
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