CN220418525U - Environment monitoring device - Google Patents
Environment monitoring device Download PDFInfo
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- CN220418525U CN220418525U CN202321706971.9U CN202321706971U CN220418525U CN 220418525 U CN220418525 U CN 220418525U CN 202321706971 U CN202321706971 U CN 202321706971U CN 220418525 U CN220418525 U CN 220418525U
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- monitoring device
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- 238000012806 monitoring device Methods 0.000 title claims abstract description 23
- 230000007613 environmental effect Effects 0.000 claims abstract description 33
- 239000000779 smoke Substances 0.000 claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 238000004891 communication Methods 0.000 claims description 72
- 230000002093 peripheral effect Effects 0.000 claims description 16
- QVFWZNCVPCJQOP-UHFFFAOYSA-N chloralodol Chemical compound CC(O)(C)CC(C)OC(O)C(Cl)(Cl)Cl QVFWZNCVPCJQOP-UHFFFAOYSA-N 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 3
- 238000012544 monitoring process Methods 0.000 abstract description 21
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 14
- 230000002349 favourable effect Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
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Abstract
The utility model belongs to the technical field of environmental monitoring, and aims to provide an environmental monitoring device. The adopted technical scheme is as follows: an environment monitoring device. The utility model can realize the multifunctional environment monitoring effect. Specifically, the utility model can realize smoke monitoring through the smoke sensor, realize environmental temperature and humidity monitoring through the temperature and humidity sensor, detect whether the detected range leaks through the water logging sensor, confirm whether the door, window or drawer is illegally opened or moved through the door magnetic sensor, thereby realizing comprehensive environmental monitoring, being beneficial to saving materials and resources, being convenient to carry, being capable of solving the problem of troublesome installation and being beneficial to reducing the construction engineering quantity.
Description
Technical Field
The utility model belongs to the technical field of environmental monitoring, and particularly relates to an environmental monitoring device.
Background
The environmental monitoring is to determine the environmental pollution and the environmental quality by monitoring and measuring the index reflecting the environmental quality, which is an essential basic work for environmental protection, and the content of the environmental monitoring mainly comprises the monitoring of physical indexes, the monitoring of chemical indexes, the monitoring of an ecological system and the like. Currently, environmental monitoring facilities, industrial enterprises, and the like typically employ environmental monitoring devices to monitor and determine environmental quality conditions.
However, in using the prior art, the inventors found that there are at least the following problems in the prior art:
the environmental monitoring device in the prior art generally adopts a single sensor to monitor different environmental indexes, such as a temperature sensor, a smoke sensor, a humidity sensor, a door state monitoring device and waterSensors, etc., the function of a single sensor is relatively single.
Disclosure of Invention
In order to solve the above technical problems at least to a certain extent, the present utility model provides an environmental monitoring device.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides an environment monitoring device, includes main control module, communication module, smoke transducer, temperature and humidity sensor, water logging sensor, door magnetic sensor and power module, communication module, smoke transducer, temperature and humidity sensor, water logging sensor and door magnetic sensor all with the main control module electricity is connected, power module is used for providing electric power support for main control module, communication module, smoke transducer, temperature and humidity sensor, water logging sensor and door magnetic sensor.
In one possible design, the master control module uses a GD32F405 type singlechip and its peripheral circuits.
In one possible design, the communication module includes a first RS485 communication module, a second RS485 communication module, and a third RS485 communication module that are electrically connected to the master control module, respectively, wherein the second RS485 communication module is electrically connected with a first RJ45 socket, and the third RS485 communication module is electrically connected with a second RJ45 socket.
In one possible design, the first RS485 communication module, the second RS485 communication module, and the third RS485 communication module all adopt a BL1590 type RS485 communication module.
In one possible design, the communication module includes a DTM-CC002A-S type LORA wireless communication module and an antenna module electrically connected to the LORA wireless communication module, the LORA wireless communication module electrically connected to the master control module.
In one possible design, the smoke sensor employs a Bei Ling BL5910 chip and its peripheral circuitry.
In one possible design, the temperature and humidity sensor is a GXHT31 type temperature and humidity sensor.
In one possible design, the power supply module includes a first power supply module and a second power supply module electrically connected to the first power supply module, where the first power supply module uses an LS15-13B12SS type power supply module and its peripheral circuits, and the second power supply module uses a BL8032CB6TR type power supply module and its peripheral circuits.
The utility model has the beneficial effects of being concentrated and capable of realizing the multifunctional environment monitoring effect. Specifically, the utility model can realize smoke monitoring through the smoke sensor, realize environmental temperature and humidity monitoring through the temperature and humidity sensor, detect whether the detected range leaks through the water logging sensor, confirm whether the door, window or drawer is illegally opened or moved through the door magnetic sensor, thereby realizing comprehensive environmental monitoring, being beneficial to saving materials and resources, being convenient to carry, being capable of solving the problem of troublesome installation and being beneficial to reducing the construction engineering quantity.
Drawings
FIG. 1 is a control block diagram of an environmental monitoring device in an embodiment;
FIG. 2 is a schematic circuit diagram of a singlechip of a main control module in an embodiment;
FIG. 3 is a schematic circuit diagram of a watchdog circuit in an embodiment;
FIG. 4 is a schematic circuit diagram of a program recording interface according to an embodiment;
FIG. 5 is a schematic circuit diagram of a first RS485 communication module in an embodiment;
FIG. 6 is a schematic circuit diagram of a LORA wireless communication module and antenna interface in an embodiment;
FIG. 7 is a schematic circuit diagram of a smoke sensor in an embodiment;
FIG. 8 is a schematic circuit diagram of a temperature and humidity sensor interface in an embodiment;
FIG. 9 is a schematic circuit diagram of a sensor interface in an embodiment;
FIG. 10 is a schematic circuit diagram of a first power module in an embodiment;
fig. 11 is a schematic circuit diagram of a second power module in an embodiment.
Detailed Description
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the present utility model will be briefly described below with reference to the accompanying drawings and the description of the embodiments or the prior art, and it is obvious that the following description of the structure of the drawings is only some embodiments of the present utility model, and other drawings can be obtained according to these drawings without inventive effort to a person skilled in the art. It should be noted that the description of these examples is for aiding in understanding the present utility model, but is not intended to limit the present utility model.
It will be understood that, although the terms first, second, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are only used to distinguish one element from another element. For example, a first element could be termed a second element, and, similarly, a second element could be termed a first element, without departing from the scope of example embodiments of the present utility model.
It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments of the utility model. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises," "comprising," "includes," "including" and/or "including," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, and do not preclude the presence or addition of one or more other features, quantities, steps, operations, elements, components, and/or groups thereof.
Example 1:
as shown in fig. 1, this embodiment provides an environmental monitoring device, including main control module, communication module, smoke sensor, temperature and humidity sensor, water logging sensor, door magnetic sensor and power module, communication module, smoke sensor, temperature and humidity sensor, water logging sensor and door magnetic sensor all with the main control module electricity is connected, power module is used for providing electric power support for main control module, communication module, smoke sensor, temperature and humidity sensor, water logging sensor and door magnetic sensor. In this embodiment, the main control module connects the sensor units and the communication module using a serial port or an IIC (Inter-Integrated Circuit, integrated circuit bus) interface or the like.
The embodiment can realize a multifunctional environment monitoring effect. Specifically, the embodiment can realize smoke monitoring through the smoke sensor, realize environmental temperature and humidity monitoring through the temperature and humidity sensor, detect whether water leakage occurs in the detected range through the water logging sensor, confirm whether door, window or drawer etc. are illegally opened or moved through the door magnetic sensor, thereby realizing comprehensive environmental monitoring, being favorable for saving materials and resources, being convenient to carry, being capable of solving the problem of troublesome installation and being favorable to reducing the construction engineering quantity.
In this embodiment, as shown in fig. 2 to 4, the master control module adopts a GD32F405 type singlechip and its peripheral circuit. The peripheral circuits of the main control module comprise a watchdog circuit, a clock circuit, a program burning interface and other peripheral circuits, the watchdog circuit is a reset circuit for preventing the SCM program from flying, the SCM can continuously work in an unmanned state, the clock circuit is used for controlling the whole operation of the environment monitoring device, the program burning interface is used for burning programs for the SCM, and the specific setting of each peripheral circuit is not repeated here.
The communication module comprises a first RS485 communication module, a second RS485 communication module and a third RS485 communication module which are respectively electrically connected with the main control module, wherein the second RS485 communication module is electrically connected with a first RJ45 socket, and the third RS485 communication module is electrically connected with a second RJ45 socket. It should be noted that, the first RJ45 socket and the second RJ45 socket may be electrically connected to the 12V power output end of the power module, so as to supply power to the second RS485 communication module and the third RS485 communication module respectively through the power module in cascade; the first RS485 communication module, the second RS485 communication module and the third RS485 communication module can realize data interaction between the main control module and other devices with the RS485 communication module.
In this embodiment, the first RS485 communication module, the second RS485 communication module and the third RS485 communication module are all BL1590 type RS485 communication modules, and the structures of the first RS485 communication module, the second RS485 communication module and the third RS485 communication module are the same, and a specific circuit schematic diagram is shown in fig. 5. It should be noted that, the BL1590 is a 3-5.5V wide power supply, half duplex RS-485 transceiver, the speed can reach 16Mpbs, the response speed is fast, the requirements of industry on high-speed communication can be met, and the device has strong anti-ESD (Electro-Static discharge) capability, excellent common mode interference suppression capability and excellent electric fast transient pulse group suppression capability, and is suitable for application fields requiring high-speed 485 data transmission.
In this embodiment, as shown in fig. 6, the communication module includes a DTM-CC002A-S type Long Range Radio (Long Range Radio) wireless communication module and an antenna module electrically connected to the Long Range Radio communication module, where the Long Range Radio communication module is electrically connected to the main control module. It should be noted that, the main control module may perform wireless data interaction with other devices having the LORA wireless communication module through the LORA wireless communication module, thereby implementing the remote wireless communication function of the environmental monitoring device in this embodiment. In this embodiment, the antenna module is electrically connected to the LORA wireless communication module through a preset antenna interface.
In this embodiment, by setting the RS485 communication module and the LORA wireless communication module, the function of communication between the environment monitoring device and the equipment with different communication functions can be achieved, and the compatibility is strong.
As shown in fig. 7, the smoke sensor employs a Bei Ling BL5910 chip and its peripheral circuits. It should be noted that, the peripheral circuit of the smoke sensor includes an infrared light emitting diode and an infrared receiving diode, the infrared light emitting diode emits infrared light at regular time, the receiving tube and the light emitting tube are not directly facing, the receiving tube cannot receive infrared light under normal conditions, when a proper amount of smoke is entered, infrared light is emitted into the receiving tube through diffuse reflection, the circuit signal changes, so that the smoke sensor judges that the concentration of the environmental smoke is too high, generates an alarm signal, and sends the alarm signal to the main control module.
In this embodiment, the temperature and humidity sensor is a GXHT31 type temperature and humidity sensor. It should be noted that, the main control module can read the temperature and humidity information detected by the temperature and humidity sensor through the I2C interface, so as to obtain the current environment temperature and humidity in real time. In this embodiment, the temperature and humidity sensor is electrically connected to the main control module through a temperature and humidity sensor interface, as shown in fig. 8, which is a schematic circuit diagram of the temperature and humidity sensor interface.
In this embodiment, the water immersion sensor and the geomagnetic sensor are electrically connected with the main control module through a preset sensor interface, and a schematic circuit diagram of the sensor interface is shown in fig. 9.
In this embodiment, as shown in fig. 10 and 11, the power module includes a first power module and a second power module electrically connected to the first power module, where the first power module uses an LS15-13B12SS power module and its peripheral circuit, and the second power module uses a BL8032CB6TR power module and its peripheral circuit. It should be noted that in the embodiment, the first power module may convert 220V ac to 12V dc, and the second power module may convert 12V dc to 3.3V dc, so as to provide power support for each circuit module in the present application.
Finally, it should be noted that the above description is only of the preferred embodiments of the present utility model, and is not intended to limit the scope of the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. An environmental monitoring device, characterized in that: including main control module, communication module, smoke transducer, temperature and humidity sensor, water logging sensor, door magnetic sensor and power module, communication module, smoke transducer, temperature and humidity sensor, water logging sensor and door magnetic sensor all with the main control module electricity is connected, power module is used for providing the electric power support for main control module, communication module, smoke transducer, temperature and humidity sensor, water logging sensor and door magnetic sensor.
2. An environmental monitoring device according to claim 1, wherein: the main control module adopts a GD32F405 type singlechip and a peripheral circuit thereof.
3. An environmental monitoring device according to claim 1, wherein: the communication module comprises a first RS485 communication module, a second RS485 communication module and a third RS485 communication module which are respectively electrically connected with the main control module, wherein the second RS485 communication module is electrically connected with a first RJ45 socket, and the third RS485 communication module is electrically connected with a second RJ45 socket.
4. An environmental monitoring device according to claim 3, wherein: the first RS485 communication module, the second RS485 communication module and the third RS485 communication module are all BL1590 type RS485 communication modules.
5. An environmental monitoring device according to claim 1, wherein: the communication module comprises a DTM-CC002A-S type LORA wireless communication module and an antenna module electrically connected with the LORA wireless communication module, and the LORA wireless communication module is electrically connected with the main control module.
6. An environmental monitoring device according to claim 1, wherein: the smoke sensor adopts a Bei Ling BL5910 chip and peripheral circuits thereof.
7. An environmental monitoring device according to claim 1, wherein: the temperature and humidity sensor adopts a GXHT31 type temperature and humidity sensor.
8. An environmental monitoring device according to claim 1, wherein: the power supply module comprises a first power supply module and a second power supply module electrically connected with the first power supply module, wherein the first power supply module adopts an LS15-13B12SS type power supply module and a peripheral circuit thereof, and the second power supply module adopts a BL8032CB6TR type power supply module and a peripheral circuit thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706971.9U CN220418525U (en) | 2023-06-30 | 2023-06-30 | Environment monitoring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321706971.9U CN220418525U (en) | 2023-06-30 | 2023-06-30 | Environment monitoring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220418525U true CN220418525U (en) | 2024-01-30 |
Family
ID=89650686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321706971.9U Active CN220418525U (en) | 2023-06-30 | 2023-06-30 | Environment monitoring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220418525U (en) |
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2023
- 2023-06-30 CN CN202321706971.9U patent/CN220418525U/en active Active
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