Water transportation operation monitoring equipment

Abstract

The utility model relates to the technical field of monitoring, in particular to water transportation operation monitoring equipment, which comprises a comprehensive information display terminal, a multi-dimensional monitoring unit and a communication unit, and is characterized in that the multi-dimensional monitoring unit is used for acquiring position information of a ship, posture change of the ship, pollution degree of water and temperature and humidity data information; and the multi-dimensional monitoring unit sends the data information to the comprehensive information display terminal through the communication unit for display, regulation and control. According to the utility model, the multi-dimensional data acquisition mode ensures the comprehensive reflection of the running state of the ship and the environmental influence, and overcomes the problem of insufficient dimension of the traditional monitoring means; and meanwhile, the speed and stability of data transmission are ensured, and the monitoring efficiency of water transportation operation is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of monitoring, in particular to a water transport operation monitoring device. Background Art

[0002] With the development of the water transport industry, the demand for real-time monitoring of vessel operating conditions and environmental impact is increasing. Traditional monitoring methods are often fragmented and inefficient, making it difficult to provide immediate and comprehensive information feedback.

[0003] The current monitoring technology has the following main shortcomings:

[0004] 1) The monitoring dimensions are insufficient, making it difficult to fully reflect the operating status of ships and their impact on the environment;

[0005] 2) Some water areas may have poor signal coverage, affecting monitoring results;

[0006] 3) The current monitoring efficiency is low and it is impossible to upload relevant data in real time. Utility Model Content

[0007] The utility model provides a water transport operation monitoring device, which realizes comprehensive, real-time and efficient monitoring of the water transport operation status and its environmental impact, thereby improving the monitoring efficiency.

[0008] In order to achieve the purpose of the present utility model, the technical solution adopted is: a water transport operation monitoring device, including a comprehensive information display terminal, a multidimensional monitoring unit and a communication unit. The multidimensional monitoring unit is used to collect the location information of the ship, the posture changes of the ship, the pollution level of the water body and the temperature and humidity data information. The multidimensional monitoring unit sends the data information to the comprehensive information display terminal through the communication unit for display and control.

[0009] As an optimized solution of the present invention, the communication unit includes a 5G module.

[0010] As an optimized solution of the present invention, the multi-dimensional monitoring unit includes a GPS module, an inertial measurement module, a pollution detection module and a temperature and humidity sensor module.

[0011] As an optimization scheme of the utility model, the GPS module sends the collected position information to the micro processing module, the micro processing module sends the position information to the comprehensive information display terminal through the communication unit, the micro processing module is micro controller U1, micro controller U1 is STC12C5A60S2, the GPS module includes passive antenna, capacitor C3, inductor L1, low noise amplifier U2, positioning navigation module U3, capacitor C1 and capacitor C2, passive antenna is connected with the 3rd pin of low noise amplifier U2 through the capacitor C3 and inductor L1 in series, the 5th pin of low noise amplifier U2 is grounded through capacitor C2, the 6th pin of low noise amplifier U2 is connected with the 11th pin of positioning navigation module U3, the 8th pin of positioning navigation module U3 is grounded through capacitor C1, the 4th pin of positioning navigation module U3 is connected with the 21st pin of micro controller U1, the 3rd pin of positioning navigation module U3 is connected with the 22nd pin of micro controller U1, the 2nd pin of positioning navigation module U3 is connected with the 23rd pin of micro controller U1.

[0012] As an optimization scheme of the utility model, the inertial measurement module includes inertial measurement sensor U4, the 6th pin of inertial measurement sensor U4 is connected with the 32nd pin of micro controller U1, the 9th pin of inertial measurement sensor U4 is connected with the 33rd pin of micro controller U1, the 10th pin of inertial measurement sensor U4 is connected with the 34th pin of micro controller U1, the 11th pin of inertial measurement sensor U4 is connected with the 35th pin of micro controller U1.

[0013] As an optimization scheme of the utility model, the pollution detection module includes turbidity detection unit and PH detection unit.

[0014] As an optimization scheme of the utility model, the temperature and humidity sensor module includes temperature and humidity digital sensor module U5, the 2nd pin of temperature and humidity digital sensor module U5 is connected with the 26th pin of micro controller U1, the 3rd pin of temperature and humidity digital sensor module U5 is connected with the 27th pin of micro controller U1.

[0015] The utility model has positive effect: 1) the utility model integrates GPS module, inertial measurement module, pollution detection module and temperature and humidity sensor module, can gather the position information of ship, attitude change, water pollution degree and temperature and humidity data simultaneously.This multidimensional data acquisition mode ensures the comprehensive reflection of the running state of ship and its environmental influence, overcomes the problem of insufficient dimension of traditional monitoring means;

[0016] 2)The utility model discloses a high speed, low delay network connection provided with 5G communication module, and all the collected data can be rapidly uploaded to the comprehensive information display terminal, realizes the real -time monitoring, makes the management personnel can obtain the latest ship operation and environmental condition information in time. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further explained in detail in combination with the drawings and specific embodiment.

[0018] Figure 1 It is the principle diagram of the utility model;

[0019] Figure 2 It is the circuit principle diagram of microcontroller of the utility model;

[0020] Figure 3 It is the circuit principle diagram of GPS module of the utility model;

[0021] Figure 4 It is the circuit principle diagram of inertia measurement module of the utility model;

[0022] Figure 5 It is the circuit principle diagram of temperature and humidity sensor module of the utility model. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical scheme and advantage of the patent embodiment more clear, the technical scheme in the patent embodiment will be clearly and completely described in combination with the drawings in the patent embodiment.

[0024] The following description of at least one example embodiment is merely illustrative in nature and is in no way intended to limit the application or its application or uses. All other embodiments obtained by those skilled in the art based on the embodiments in the application without creative labor are within the scope of protection of the application.

[0025] It should be noted that the terms used here are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the application.

[0026] The relative arrangement of parts and steps, numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless otherwise specifically indicated. At the same time, it should be clear that the sizes of the various parts shown in the drawings are not drawn in accordance with the actual proportional relationship for the sake of convenience in description. Techniques, methods, and devices known to those skilled in the art can not be discussed in detail, and in all examples shown and discussed herein, any specific value should be interpreted as merely exemplary, not as a limitation. Therefore, other example values of the example embodiments can have different values.

[0027] As shown in Figure 1 The utility model discloses a water transportation operation monitoring equipment, including comprehensive information display terminal, multidimensional monitoring unit and communication unit, multidimensional monitoring unit is used to gather the position of ship, the attitude change of ship, the pollution degree of water body and temperature and humidity data information, and multidimensional monitoring unit sends data information to comprehensive information display terminal through communication unit and displays and controls.

[0028] Among them, comprehensive information display terminal not only receives data from multidimensional monitoring unit, also is responsible for presenting these data to the operator or administrator in an intuitive way. It has a high-resolution display screen, supports various charts and graphical representations, making it easy to quickly understand complex information. Equipped with a touch screen interface, simplifying the user's interaction process; At the same time support remote access, allow to view the latest data at any time and make necessary adjustments.

[0029] Communication unit includes 5G module. 5G module selects the 5G communication module of RM500U, is suitable for the application needing high speed, stable network, through the 5G communication module and STM32 microprocessing together, utilizes AT instruction and MQTT to provide network connection ability for the equipment, provides up to several gigabit per second data transmission rate, ensures that a large number of monitoring data can be quickly uploaded to comprehensive information display terminal. The low delay characteristics of 5G network improve the real-time performance, such as the instant feedback of ship attitude change and the rapid warning of environmental pollution.

[0030] Multidimensional monitoring unit includes GPS module, inertial measurement module, pollution detection unit and temperature and humidity sensor module.

[0031] GPS module sends the collected position information to micro-processing module, and micro-processing module sends position information to comprehensive information display terminal through communication unit, and micro-processing module is microcontroller U1, as shown in Figure 2 Microcontroller U1 is STC12C5A60S2, as shown in Figure 3As shown, the GPS module includes a passive antenna, a capacitor C3, an inductor L1, a low-noise amplifier U2, a positioning navigation module U3, a capacitor C1 and a capacitor C2, the passive antenna is connected with the 3rd pin of the low-noise amplifier U2 through the series connection of the capacitor C3 and the inductor L1, the 5th pin of the low-noise amplifier U2 is grounded through the capacitor C2, the 6th pin of the low-noise amplifier U2 is connected with the 11th pin of the positioning navigation module U3, the 8th pin of the positioning navigation module U3 is grounded through the capacitor C1, the 4th pin of the positioning navigation module U3 is connected with the 21st pin of the microcontroller U1, the 3rd pin of the positioning navigation module U3 is connected with the 22nd pin of the microcontroller U1, the 2nd pin of the positioning navigation module U3 is connected with the 23rd pin of the microcontroller U1, and the positioning navigation module U3 is a high-performance BDS / GNSS positioning navigation module based on ATGM336H-5N. The module supports multiple satellite navigation devices, including all satellites of China's Beidou II and Beidou III, GPS of the United States, GLONASS of Russia, QZSS of Japan, and can simultaneously receive satellite signals of the above satellite navigation devices. The data of ATGM336H-5N can be output through a serial port.

[0032] As shown in Figure 4 As shown, the inertial measurement module includes an inertial measurement sensor U4, the 6th pin of the inertial measurement sensor U4 is connected with the 32nd pin of the microcontroller U1, the 9th pin of the inertial measurement sensor U4 is connected with the 33rd pin of the microcontroller U1, the 10th pin of the inertial measurement sensor U4 is connected with the 34th pin of the microcontroller U1, and the 11th pin of the inertial measurement sensor U4 is connected with the 35th pin of the microcontroller U1. The inertial measurement sensor U4 adopts an MTI-3 inertial measurement sensor, which integrates three-axis gyroscope, three-axis accelerometer, three-axis magnetometer and other information, can calculate rolling, pitching and yawing data in real time, can output calibrated acceleration, angular velocity and earth magnetic field information, and has the characteristics of small volume and light weight. The MTI-3 inertial measurement sensor belongs to the MTI-1 series, and provides three interfaces of SPI, I2C and UART, and the device is selected to read through SPI to ensure better synchronization of multiple sensors.

[0033] The pollution detection module comprises a turbidity detection unit and a PH detection unit. The turbidity detection unit is used to measure the number of suspended particles in the water body, which may be caused by ship navigation stirring the bottom mud or discharging untreated sewage. The PH detection unit helps to protect the environment and ensure navigation safety. The turbidity detection unit comprises a turbidity sensor, model TSW-30. The turbidity sensor uses optical principle to comprehensively judge the turbidity condition through the light transmittance and scattering rate in the solution. Inside the sensor is an infrared pair tube. When light passes through a certain amount of water, the amount of light transmission depends on the turbidity of the water. The more turbid the water is, the less light is transmitted. The light receiving end converts the transmitted light intensity into corresponding current size. The more light transmitted, the larger the current. Conversely, the less light transmitted, the smaller the current. The turbidity sensor module converts the output current signal into a voltage signal, samples and processes it through an A / D converter, and judges whether the turbidity of the water exceeds the standard by monitoring the change of the level. The PH detection unit comprises a PH sensor, which is an E-201-C type pH sensor.

[0034] As shown in Figure 5 The temperature and humidity sensor module comprises a temperature and humidity digital sensor module U5, the second pin of the temperature and humidity digital sensor module U5 is connected with the 26th pin of the microcontroller U1, and the third pin of the temperature and humidity digital sensor module U5 is connected with the 27th pin of the microcontroller U1. The temperature and humidity digital sensor module U5 is an SHT11 temperature and humidity digital sensor module, which has an 8-12 bit resolution A / D converter inside, can transmit CRC check, has high transmission reliability, high accuracy, wide application range and other characteristics, and provides temperature-compensated humidity measurement value and good quality dew point calculation function.

[0035] Workflow:

[0036] The GPS module calculates and obtains the precise position coordinates of the ship by receiving signals from multiple satellite devices. This information is then sent to the microcontroller U1 and uploaded to the integrated information display terminal via the communication unit. The MTI-3 inertial measurement sensor in the inertial measurement module records the roll, pitch, and yaw angles of the ship in real-time, helping to assess the safety and stability of navigation. These data are also transmitted to the microcontroller U1 for processing and uploading. The pollution detection module includes two sub-units: the turbidity detection unit and the pH detection unit. The turbidity sensor measures the number of suspended particles in the water body using optical principles, while the pH sensor monitors the water quality acidity and alkalinity. The data from both units are sent to the microcontroller U1 after preliminary processing. The temperature and humidity digital sensing module U5 is responsible for collecting the temperature and humidity information of the surrounding environment and converting these data into digital signals for transmission to the microcontroller U1. The communication unit uses the 5G communication module of RM500U combined with the STM32 microcontroller to achieve high-speed and stable network connection using AT commands and MQTT protocols. All data obtained from the multi-dimensional monitoring unit are uploaded to the integrated information display terminal in real-time through this channel. The low latency feature provided by the 5G module ensures stable data transmission even in complex electromagnetic environments, making it possible to provide immediate feedback on changes in the ship's attitude and rapid warning of environmental pollution. The integrated information display terminal not only receives data from the multi-dimensional monitoring unit, but also presents it to the operator or manager in an intuitive way. It has a high-resolution display screen that supports various chart and graphical representations, making it easy to quickly understand complex information.

[0037] The above specific embodiments further illustrate the purpose, technical solutions, and advantages of the present application. It should be understood that the above description is only a specific embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A waterborne operation monitoring apparatus, characterized by: The application relates to a comprehensive information display terminal, a multi-dimensional monitoring unit and a communication unit, wherein the multi-dimensional monitoring unit is used for collecting position information of a ship, attitude change of the ship, pollution degree of a water body and temperature and humidity data information; the multi-dimensional monitoring unit sends the data information to the comprehensive information display terminal through the communication unit for display and regulation.

2. A watercraft operation monitoring device according to claim 1, wherein: The communication unit comprises a 5G module.

3. A watercraft operation monitoring device according to claim 2, wherein: The multi-dimensional monitoring unit comprises a GPS module, an inertial measurement module, a pollution detection module and a temperature and humidity sensor module.

4. A watercraft operation monitoring device according to claim 3, wherein: The GPS module sends the collected position information to a micro processing module; the micro processing module sends the position information to the comprehensive information display terminal through a communication unit; the micro processing module is a micro controller U1; the micro controller U1 is an STC12C5A60S2; the GPS module comprises a passive antenna, a capacitor C3, an inductor L1, a low-noise amplifier U2, a positioning navigation module U3, a capacitor C1 and a capacitor C2; the passive antenna is connected with the 3rd pin of the low-noise amplifier U2 through the series connection of the capacitor C3 and the inductor L1; the 5th pin of the low-noise amplifier U2 is grounded through the capacitor C2; the 6th pin of the low-noise amplifier U2 is connected with the 11th pin of the positioning navigation module U3; the 8th pin of the positioning navigation module U3 is grounded through the capacitor C1; the 4th pin of the positioning navigation module U3 is connected with the 21st pin of the micro controller U1; the 3rd pin of the positioning navigation module U3 is connected with the 22nd pin of the micro controller U1; and the 2nd pin of the positioning navigation module U3 is connected with the 23rd pin of the micro controller U1.

5. A watercraft operation monitoring device according to claim 4, wherein: The inertial measurement module comprises an inertial measurement sensor U4; the 6th pin of the inertial measurement sensor U4 is connected with the 32nd pin of the micro controller U1; the 9th pin of the inertial measurement sensor U4 is connected with the 33rd pin of the micro controller U1; the 10th pin of the inertial measurement sensor U4 is connected with the 34th pin of the micro controller U1; and the 11th pin of the inertial measurement sensor U4 is connected with the 35th pin of the micro controller U1.

6. A watercraft operation monitoring device according to claim 5, wherein: The pollution detection module comprises a turbidity detection unit and a PH detection unit.

7. A watercraft operation monitoring device according to claim 6, wherein: The temperature and humidity sensor module comprises a temperature and humidity digital sensor module U5; the 2nd pin of the temperature and humidity digital sensor module U5 is connected with the 26th pin of the micro controller U1; and the 3rd pin of the temperature and humidity digital sensor module U5 is connected with the 27th pin of the micro controller U1.

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