Integrated monitoring device

Abstract

The utility model relates to an integrated monitoring device comprising a housing assembly which comprises a main body part and a bottom part. The power supply assembly is arranged at the top of the main body part and supplies power to the integrated monitoring equipment; the acquisition assembly is arranged at the bottom part and is used for acquiring meteorological parameters and air quality parameters of a target detection position; the control assembly is arranged at the bottom part, is respectively connected with the power supply assembly and the acquisition assembly, and is used for adjusting sampling parameters of the acquisition assembly and / or detecting the current state of the acquisition assembly; and the communication assembly is connected with the control assembly and is used for sending the current state, the meteorological parameters and the air quality parameters to a preset cloud so as to generate a current meteorological and air quality monitoring result of the target detection position through the preset cloud and / or sending the current state to a preset mobile terminal. The problems that a related technical scheme is high in price, difficult to deploy, too high in maintenance cost and the like are solved, the deployment and maintenance cost is reduced, and the implementation and feasibility of integrated monitoring equipment are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to air quality monitoring technical field, especially relate to a kind of integrated monitoring equipment. BACKGROUND

[0002] Air quality monitoring equipment has wide application in environmental monitoring and evaluation, production and life service, and the demand for real-time, fine and accurate air quality integrated monitoring technology is increasingly highlighted in current smart city construction and fine environmental regulation and other aspects of air quality monitoring.

[0003] In related art, advanced air quality automatic monitoring stations are introduced for intensive observation, and various new low-cost integrated sensor products have also appeared on the market.

[0004] However, the integrated sensor in related art is expensive to purchase, bulky, difficult to move, complex to operate, high in maintenance cost, and requires high professional skills for implementation and deployment, and is not highly feasible in implementation in education and information services and public participation-related fields, and is limited by deployment, power supply and transmission conditions, cannot be densely deployed, transmitted over long distances or wirelessly, and needs to be urgently addressed. UTILITY MODEL CONTENT

[0005] The utility model provides a kind of integrated monitoring equipment to solve the problems, such as high price, difficult to deploy and high maintenance cost in related technical solutions, reduce the cost of deployment and maintenance, and improve the feasibility and feasibility of integrated monitoring equipment.

[0006] The utility model provides a kind of integrated monitoring equipment in the first aspect, comprising: shell assembly, the shell assembly includes main body portion and bottom portion;Power supply assembly is arranged at the top of the main body portion, and the power supply assembly is powered for integrated monitoring equipment;Collection assembly is arranged in the bottom portion, and the collection assembly collects meteorological parameters and air quality parameters of target detection position;Control assembly is arranged in the bottom portion, and the control assembly is connected with the power supply assembly and the collection assembly respectively, and the control assembly is used to adjust the sampling parameter of the collection assembly and / or detect the current state of the collection assembly;Communication assembly is connected with the control assembly, and the communication assembly sends the current state, the meteorological parameters and the air quality parameters to preset cloud, to generate the current meteorological and air quality monitoring result of target detection position by the preset cloud and / or send the current state to preset mobile terminal.

[0007] Further, the power supply assembly comprises a solar panel and a lithium ion rechargeable battery, wherein the solar panel is arranged on the top of the main body part to charge the lithium ion rechargeable battery and / or power the integrated monitoring device; and the lithium ion rechargeable battery is arranged on the battery mounting position of the bottom part, and the integrated monitoring device is powered by the lithium ion rechargeable battery when the current environmental state meets the preset power supply condition.

[0008] Further, the solar panel is arranged on the top of the main body part at a preset inclination angle.

[0009] Further, the collection assembly comprises at least two of a temperature sensor, a humidity sensor, a barometric pressure sensor, a wind direction sensor, a wind speed sensor, a dust sensor, an ozone sensor, and a signal converter.

[0010] Further, the bottom part is provided with a plurality of sensor interfaces and at least one communication interface, so as to connect the collection assembly through the plurality of sensor interfaces and communicate through the at least one communication interface.

[0011] Further, the control assembly comprises a sensor control processor and a system main control processor, wherein the sensor control processor is connected with the system main control processor and the collection assembly respectively, and the sensor control processor is used to adjust the sampling parameters of the collection assembly according to the received parameter adjustment instruction; and the system main control processor is used to generate the parameter adjustment instruction.

[0012] Further, the bottom part is detachably designed.

[0013] Further, the rear side of the shell assembly is provided with at least one mounting hole, so as to be mounted and fixed through the at least one mounting hole.

[0014] Further, the main body part is designed to be sealed.

[0015] Further, the shell assembly is made of composite industrial plastic.

[0016] The integrated monitoring device provided by the embodiment of the utility model realizes the integrated monitoring of temperature, humidity, barometric pressure, wind speed, wind direction, dust and ozone based on integrated Internet of Things wireless transmission technology and integrated sensing technology, has the functions of data remote transmission and instrument real-time positioning, and has a simple shell structure and is easy to deploy and replace, thereby solving the problems of high price, difficulty in deployment and high maintenance cost of related technical solutions, reducing the deployment and maintenance cost, and improving the implementation and feasibility of the integrated monitoring device.

[0017] Therefore, the utility model has the following advantages:

[0018] (1) the utility model integrates commonly used meteorological three parameters, dust particles, ozone and low cost sensor of wind speed and direction, small volume and light weight, and has flexible scalability, can realize multi-element observation and save cost, and can promote the popularization and application of low cost environmental sensor.

[0019] (2) the utility model adopts low power module integration, and combines lithium battery and solar cell power supply, guarantees that the instrument works normally and stably for a long time outdoors.

[0020] (3) the utility model has the functions of time service, positioning and wireless transmission, can realize remote control and long distance data wireless transmission, and the positioning function facilitates the layout and management of large-scale dense observation network. BRIEF DESCRIPTION OF DRAWINGS

[0021] The above and / or additional aspects and advantages of the utility model will become apparent and more readily appreciated from the following description of the embodiments, with reference to the following drawings, in which:

[0022] Figure 1 It is a structure schematic view of integrated monitoring equipment provided according to the utility model;

[0023] Figure 2 It is a structure schematic view of the bottom part of the shell assembly provided according to the utility model;

[0024] Figure 3 It is a structure schematic view of the internal connection of the shell assembly of integrated monitoring equipment provided according to the utility model;

[0025] Figure 4 It is a work flow schematic view of integrated monitoring equipment provided according to the utility model. DETAILED DESCRIPTION

[0026] The embodiments of the utility model are described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the utility model, and cannot be understood as limiting the utility model.

[0027] The integrated monitoring equipment of the utility model is described below with reference to the drawings. In view of the problems of high price, difficult deployment and high maintenance cost of the related technical solutions mentioned in the above background art, the utility model provides an integrated monitoring equipment. The problems of high price, difficult deployment and high maintenance cost of the related technical solutions are solved, the cost of deployment and maintenance is reduced, and the implementation and feasibility of the integrated monitoring equipment are improved.

[0028] In particular, Figure 1 A structure diagram of the integrated monitoring device is provided.

[0029] As Figure 1 shown, the integrated monitoring device 10 comprises a shell assembly 100, a power supply assembly 200, a collection assembly 300, a control assembly 400 and a communication assembly 500.

[0030] The shell assembly 100 comprises a main body part 101 and a bottom part 102; the power supply assembly 200 is arranged on the top of the main body part 101, and the power supply assembly 200 supplies power to the integrated monitoring device; the collection assembly 300 is arranged on the bottom part 102, and the collection assembly 300 collects meteorological parameters and air quality parameters of a target detection position; the control assembly 400 is arranged on the bottom part, and the control assembly 400 is connected with the power supply assembly 200 and the collection assembly 300 respectively, and is used for adjusting sampling parameters of the collection assembly 300 and / or detecting a current state of the collection assembly; the communication assembly 500 is connected with the control assembly 400, and the communication assembly 500 sends the current state, the meteorological parameters and the air quality parameters to a preset cloud end, so as to generate a current meteorological and air quality monitoring result of the target detection position through the preset cloud end and / or send the current state to a preset mobile terminal.

[0031] Further, the power supply assembly 200 comprises a solar panel and a lithium ion rechargeable battery, wherein the solar panel is arranged on the top of the main body part 101, so as to charge the lithium ion rechargeable battery and / or supply power to the integrated monitoring device through the solar panel; the lithium ion rechargeable battery is arranged on a battery mounting position on the bottom part 102, and the lithium ion rechargeable battery supplies power to the integrated monitoring device when a current environmental state meets a preset power supply condition.

[0032] The integrated monitoring device has a mounting hole on the rear side, and a binding belt can be used for flexible installation and fixation according to the arrangement of a relying object; meanwhile, the integrated monitoring device is provided with a lithium ion battery mounting position, so that the lithium ion battery can be conveniently replaced; the solar panel and the lithium ion rechargeable battery in the power supply assembly 200 supply power to the device together, and a power management chip can control the working state and power management of the solar panel and the lithium ion battery; the solar panel converts solar energy into electric energy and stores the electric energy in the lithium ion battery on sunny days, and automatically controls the electric energy conversion efficiency according to the solar radiation energy, and the lithium ion battery enters a power supply state on cloudy days and at night, so that the two can work together to ensure that the integrated sensor works continuously for a long time.

[0033] Optionally, the lithium ion battery capacity in the power supply assembly 200 is 2600mAh, and the maximum output current of the solar panel is 0.4A; the power management chip is small in size and can process large current to realize multi-path power conversion output. By using solar charging, the battery can be repeatedly charged, and the service life is theoretically up to 10 years. Among them, with the increase of charging times and service life, the battery performance will decrease, and in actual use, it can be replaced in time.

[0034] Further, the solar panel is arranged on the top of the main body part 101 at a preset inclination angle.

[0035] Among them, the solar panel is installed at a preset inclination angle, which can improve the solar energy receiving efficiency, reduce the shadow shielding, prevent the accumulation of rainwater and dust, and improve the effective use area of the solar panel.

[0036] Further, the collection assembly 300 includes at least two of a temperature sensor, a humidity sensor, a barometric pressure sensor, a wind direction sensor, a wind speed sensor, a dust sensor, an ozone sensor and a signal converter.

[0037] Optionally, the temperature sensor has a typical accuracy of ±0.1℃, a resolution of 0.01℃, and a working range of -40℃ to +120℃; the humidity sensor has a typical accuracy of ±1.5%, an annual drift of <0.25%, and a measurement range of 1% to 100%; the barometric pressure sensor has a typical accuracy of ±0.12hPa, a working range of 300hPa to 1100hPa, and a resolution of 0.16Pa; the dust particle sensor has a typical accuracy of ±0.12ug / m 3 , a working range of 0ug / m 3 ~1000ug / m 3 ; the ozone sensor has a typical accuracy of ±0.01ppm, a working range of 0ppm to 5ppm, and a resolution of 0.001ppm; the wind direction sensor has a working range of 0 to 360° and a resolution of 0.1°; the wind speed sensor has a typical accuracy of ±0.3m / s, a working range of 0 to 50m / s, and a resolution of 0.1m / s; and the meteorological and air quality sensor is selected under the conditions of small volume, low power consumption, high accuracy and low price.

[0038] Among them, the sensor is responsible for capturing the information of the physical world and converting it into an electrical signal, the SCP receives these analog signals from the sensor, the ADC converts the analog signals output by the sensor into digital signals for subsequent processing and transmission, and the SCP transmits the data packaged according to the communication protocol requirements through the SPI communication interface; and the digital signal can also be stored in the memory for subsequent data analysis, log recording or historical data query.

[0039] Figure 2 It is a bottom part structure schematic view of the shell assembly provided by the utility model.

[0040] Among them, such as Figure 2 As shown, the bottom portion 102 of the housing assembly 100 is provided with multiple sensor interfaces and at least one communication interface to connect to the acquisition component 300 through the multiple sensor interfaces and to communicate through the at least one communication interface. It should be noted that the connection port of the bottom portion 102 is far away from the fixed side of the integrated monitoring device, which can avoid interference caused by the heat generated by the power supply component 200 or the heat generated by the object on which the integrated monitoring device is fixed.

[0041] Furthermore, the communication component 500 also includes a timing and positioning module and a data transmission module. The timing and positioning module uses a BD / GPS module, with a circular error probability of 2.5m for horizontal positioning accuracy, a cold start time of <32s for initial positioning, and a power consumption of <100mW. This module covers BeiDou and GPS satellites, offering fast positioning speed, stable accuracy, and high sensitivity. The data transmission module has GSM / GPRS wireless transmission capabilities, low power consumption, stable performance, and a compact size. The memory meets the storage requirements for instrument settings, sensor calibration parameters, and untransmitted data.

[0042] It should be noted that the timing and positioning module of this utility model supports independent positioning of a single system and joint positioning of multiple systems, and supports the rapid positioning function of the Global Navigation Satellite System (AGNSS). It can achieve accurate positioning for independent integrated sensor observation nodes in a large-scale observation network. Furthermore, it obtains the precise time information of the sensor data with the help of satellite timing function. The positioning and timing information, together with the data collected and processed by the sensor, are sent to the server through wireless transmission, thereby achieving precise control and real-time monitoring.

[0043] It should be noted that the data transmission of this utility model is bidirectional. The integrated sensor and server achieve bidirectional information transmission: the sensors actively transmit data and request command parameters to the server at precise timings. Each sensor outputs the collected meteorological environmental signals to the MCU via the SPI data interface. The MCU uses an algorithm to create a data protocol and sends it to the 4G wireless communication module via a RS-232 serial port. The 4G module converts the data into a wireless public network signal and sends it to the cloud server via TCP / IP dial-up. The server receives the signals from the integrated sensors, analyzes the data, obtains real-time and accurate meteorological monitoring data, and issues responses and commands to the sensors. It can also set data acquisition intervals, sensor battery reminders, etc., making data transmission more flexible and intelligent.

[0044] Further, the control assembly 400 comprises a sensor control processor and a system main control processor, wherein the sensor control processor is connected with the system main control processor and the acquisition assembly respectively, and the sensor control processor is used for adjusting the sampling parameter of the acquisition assembly according to the received parameter adjustment instruction; and the system main control processor is used for generating the parameter adjustment instruction.

[0045] Wherein, the system main control processor sends relevant commands to the sensor control processor to instruct it to adjust the sampling interval and other parameter settings, so as to realize the cooperative work of the sensor control processor and the system main control processor, and facilitate the dynamic adjustment and optimization of the processing system.

[0046] It should be noted that the utility model can communicate with the system main control processor through the configuration of a cloud server and a local server, for example, when the sensor control processor detects that the sensor is abnormal (such as the power is lower than a certain set value, hardware failure), the system main control processor can be notified through the communication interface to take certain measures to try to solve the problem, such as triggering an alarm to notify the user (such as sending a power warning email).

[0047] Further, the bottom part 102 is designed to be detachable, which facilitates the regular maintenance and timely replacement of the power supply assembly 200.

[0048] Further, the rear side of the shell assembly 100 is provided with at least one mounting hole for mounting and fixing through the at least one mounting hole.

[0049] Wherein, the mounting hole arranged on the rear side can facilitate the integrated monitoring device to be quickly deployed according to the actual monitoring demand, and the multiple mounting holes can realize the stability of the deployment of the integrated monitoring device.

[0050] Further, the main body part 101 is designed to be sealed.

[0051] Wherein, the sealed design has the advantages of waterproof and wind resistance, high temperature resistance, oxidation resistance, and small deformation, which can ensure the stable and continuous work of the integrated monitoring device of the utility model.

[0052] Further, the shell assembly 100 is made of composite industrial plastic.

[0053] Wherein, the composite industrial plastic can be ABS+PC industrial plastic, wherein ABS has good toughness and impact resistance, PC provides high strength and rigidity, so that the ABS+PC industrial plastic can withstand a larger external force and is not easy to deform and damage, and has a high heat distortion temperature, can be used normally at a relatively high temperature, and is not easy to occur thermal aging and oxidation degradation, and is easy to be made.

[0054] In order to make the related technical personnel better understand the integrated monitoring equipment of the utility model, the following will be described in detail in combination with specific embodiments.

[0055] Figure 3 For the integrated monitoring equipment shell assembly internal connection structure diagram provided by the utility model.

[0056] As Figure 3 Indicated, the integrated monitoring equipment includes data acquisition and processing module, data transmission and storage module, timing positioning module, power supply assembly and control assembly.

[0057] Among them, the data acquisition and processing module includes temperature sensor, humidity sensor, air pressure sensor, wind direction sensor, wind speed sensor, dust sensor, ozone sensor; the data transmission and storage module includes data transmission module and memory; the control assembly includes sensor control processor and system main control processor. Realize from the outside environment collection meteorological and air quality element data and carry out data processing, realize data remote wireless transmission and data local storage function through data transmission and storage module.

[0058] Further, Figure 4 For the working flow diagram of the integrated monitoring equipment provided by an embodiment of the utility model.

[0059] Among them, as Figure 4 Indicated, first of all, through temperature sensor, humidity sensor, pressure sensor, wind direction sensor, wind speed sensor, dust sensor and ozone sensor, real-time meteorological and air quality parameters of environment are carried out data acquisition, then respectively through ADC analog-digital conversion, convert meteorological information of analog signal into digital information, with sensor calibration parameter is transmitted to sensor control processor, after calibration algorithm processing, convert into the standard measurement digital information of detection to external processor output.

[0060] It needs to be explained that calibration parameter and algorithm use public calibration knowledge, corresponding sensor element factory default standard calibration parameter, not specifically defined here.

[0061] The integrated monitoring equipment provided by the embodiment of the utility model is based on integrated internet of things wireless transmission technology and integrated sensing technology, realizes temperature, humidity, air pressure, wind speed, wind direction, dust and ozone multi-element integrated monitoring, has data remote transmission, instrument real-time positioning function, and the shell structure is simple, easy to deploy and maintain, solves the problems of expensive, difficult to deploy, high maintenance cost of related technical schemes, reduces the cost of deployment and maintenance, improves the implementation and feasibility of the integrated monitoring equipment.

[0062] In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "an example", "a specific example", or "some examples" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or N embodiments or examples in a suitable manner. In addition, those skilled in the art can combine and combine the different embodiments or examples described in the present specification and the features of the different embodiments or examples without contradiction.

[0063] In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first", "second" can explicitly or implicitly include at least one of the features. In the description of the present application, the meaning of "N" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0064] Any process or method descriptions in flow charts or otherwise described herein can be understood as representing code modules, segments, or portions of code that include one or more executable instructions for implementing the specified logical functions or processes, and the preferred embodiments of the present application also include the possibility that the described functions may be implemented by using hardware components in combination with software components. It is therefore to be understood that the preferred embodiments of the present application can be implemented in various forms of hardware and / or software, and that the preferred embodiments of the present application include other implementations that are not explicitly described or shown.

[0065] It should be understood that each part of the present application can be realized by hardware, software, firmware or their combination. In the above embodiments, the N steps or methods can be realized by software or firmware stored in the memory and executed by the appropriate instruction execution system. As in another embodiment, if realized by hardware, any one or their combination of the following technologies known in the art can be used: discrete logic circuit with logic gate circuit for implementing logic function on data signal, application specific integrated circuit with appropriate combination logic gate, programmable gate array (PGA), field programmable gate array (FPGA) and the like.

[0066] Those skilled in the art can understand that all or part of the steps carried out by the above-mentioned embodiment method can be completed by a program instructing the relevant hardware, and the program can be stored in a computer readable storage medium. The program includes one of the steps of the method embodiment or a combination thereof when executed.

Claims

1. An integrated monitoring device, characterized by The application relates to a shell assembly for an integrated monitoring device. The shell assembly comprises a main body part and a bottom part. A power supply assembly is arranged on the top of the main body part, and supplies power for the integrated monitoring device. A collection assembly is arranged on the bottom part, and collects meteorological parameters and air quality parameters of a target detection position. A control assembly is arranged on the bottom part, and is connected with the power supply assembly and the collection assembly, and is used for adjusting sampling parameters of the collection assembly and / or detecting a current state of the collection assembly. A communication assembly is connected with the control assembly, and sends the current state, the meteorological parameters and the air quality parameters to a preset cloud end, so that current meteorological and air quality monitoring results of the target detection position are generated by the preset cloud end and / or the current state is sent to a preset mobile terminal.

2. The integrated monitoring device of claim 1, wherein, The power supply assembly comprises a solar cell panel and a lithium ion rechargeable battery. The solar cell panel is arranged on the top of the main body part, and is used for charging the lithium ion rechargeable battery and / or supplying power for the integrated monitoring device. The lithium ion rechargeable battery is arranged on a battery mounting position on the bottom part, and is used for supplying power for the integrated monitoring device when a current environment state meets preset power supply conditions.

3. The integrated monitoring device of claim 2, wherein, The solar cell panel is arranged on the top of the main body part at a preset inclination angle.

4. The integrated monitoring device of claim 1, wherein, The collection assembly comprises at least two of a temperature sensor, a humidity sensor, an air pressure sensor, a wind direction sensor, a wind speed sensor, a dust sensor, an ozone sensor and a signal converter.

5. The integrated monitoring device of claim 1, wherein, The bottom part is provided with a plurality of sensor interfaces and at least one communication interface, and the collection assembly is connected with the plurality of sensor interfaces, and communication is performed through the at least one communication interface.

6. The integrated monitoring device of claim 1, wherein, The control assembly comprises a sensor control processor and a system main control processor. The sensor control processor is connected with the system main control processor and the collection assembly, and is used for adjusting sampling parameters of the collection assembly according to received parameter adjustment instructions. The system main control processor is used for generating the parameter adjustment instructions.

7. The integrated monitoring device of claim 1, wherein, The bottom part is detachably designed.

8. The integrated monitoring device of claim 1, wherein, The rear side of the shell assembly is provided with at least one mounting hole, and is mounted and fixed through the at least one mounting hole.

9. The integrated monitoring device of claim 1, wherein, The main body part is designed to be sealed.

10. The integrated monitoring device of any one of claims 1-9, wherein, The shell assembly is made of composite industrial plastic.

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