Environment monitoring device

Abstract

The invention discloses an environment monitoring device, and relates to the technical field of environment monitoring, and the environment monitoring device comprises a backpack, a control system, a mounting rack, and an environment monitoring system. The backpack is provided with a first mounting cavity and a second mounting cavity. And the control system is arranged in the first mounting cavity. The environment monitoring system is arranged on the mounting frame, the environment monitoring system is in communication connection with the control system, and the second mounting cavity is used for accommodating the mounting frame and the environment monitoring system. By arranging the first mounting cavity and the second mounting cavity, the control system, the mounting frame and the environment monitoring system can be placed in the mounting cavities, the environment monitoring device can be carried and transported in a back-holding mode, and the portability of the environment monitoring device is improved; therefore, the environment monitoring device can be transported to the to-be-monitored place, and the problem that the monitoring task is difficult to complete is solved on the whole.

Description

Technical Field

[0001] The present invention relates to the technical field of environmental monitoring, and particularly to an environmental monitoring device. Background Art

[0002] With the increasing demand for environmental protection, it is often necessary to monitor the environment with the help of environmental monitoring equipment. Common environmental monitoring equipment is mostly vehicle-mounted devices, which are relatively inconvenient to carry. When it is necessary to monitor complex terrains, it is often difficult to transport the environmental monitoring equipment to the location to be measured, making it difficult to complete the monitoring task. Summary of the Invention

[0003] The main object of the present invention is to propose an environmental monitoring device, aiming to improve the problem that the monitoring task is difficult to complete.

[0004] To achieve the above object, the environmental monitoring device proposed by the present invention includes:

[0005] A backpack having a first installation cavity and a second installation cavity;

[0006] A control system disposed in the first installation cavity;

[0007] An installation rack; and,

[0008] An environmental monitoring system disposed on the installation rack, the environmental monitoring system being communicatively connected to the control system, and the second installation cavity being used for accommodating the installation rack and the environmental monitoring system.

[0009] In one embodiment, the environmental monitoring device further includes a connection cable, one end of the connection cable is electrically connected to the control system, and the other end passes through the backpack and is electrically connected to the environmental monitoring system.

[0010] In one embodiment, the environmental monitoring device further includes a cable storage winch disposed in the first installation cavity, and the cable storage winch is used for winding or unwinding the connection cable.

[0011] In one embodiment, the control system includes a power supply and a control computer, the control computer is connected to the power supply, and the control computer is electrically connected to the connection cable.

[0012] In one embodiment, the control system further includes a display panel, and the display panel is electrically connected to the control computer.

[0013] In one embodiment, the installation rack includes a handheld part, and the environmental monitoring system includes at least one first detection module, and at least one of the first detection modules is disposed on the handheld part.

[0014] In one embodiment, the mounting bracket includes a handheld portion and a lifting portion. The lifting portion is arranged on the handheld portion in a liftable manner. The environmental monitoring system includes at least one second detection module, and at least one of the second detection modules is arranged on the lifting portion.

[0015] In one embodiment, a rotating portion is provided on the lifting portion. The rotating portion has a first horizontal rotation axis, and at least one of the second detection modules is connected to the rotating portion.

[0016] In one embodiment, a rotating portion is rotatably mounted on the lifting portion. The rotating portion has a first horizontal rotation axis;

[0017] The rotating portion has a telescopic portion. The telescopic portion has a first telescopic direction, and at least one of the second detection modules is arranged on the telescopic portion.

[0018] In one embodiment, a partition board is provided between the first installation cavity and the second installation cavity; and / or,

[0019] The backpack has a carrying handle.

[0020] In the technical solution of the present invention, by providing the first installation cavity and the second installation cavity, the control system, the mounting bracket and the environmental monitoring system can be placed in the installation cavity, and the environmental monitoring device can be carried and transported by means of carrying on the back, which improves the portability of the environmental monitoring device; after the environmental monitoring device is carried to the location to be measured, the mounting bracket and the environmental monitoring system can be taken out from the second installation cavity, so as to complete the monitoring of the location to be measured by means of the environmental monitoring system; by providing the backpack, the environmental monitoring device can be carried and transported by means of carrying on the back, so as to ensure that the environmental monitoring device is transported to the location to be measured to complete the monitoring task, and overall improves the problem that the monitoring task is difficult to complete. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for the description of the embodiments or the prior art. Obviously, the following drawings are only some embodiments of the present invention. For those of ordinary skill in the art, other drawings can be obtained based on the structures shown in these drawings without creative efforts.

[0022] Figure 1 It is a schematic structural diagram of an embodiment of the environmental monitoring device provided by the present invention;

[0023] Figure 2 For Figure 1 the structural diagram of the control system in

[0024] Figure 3 is Figure 1 a schematic structural diagram of the environmental monitoring system in

[0025] Figure 4 a schematic structural diagram of another embodiment of the rotating part.

[0026] Explanation of the reference numerals in the drawings:

[0027] 1. Backpack; 11. First installation cavity; 12. Second installation cavity; 13. Partition board; 2. Control system; 21. Power supply; 22. Control computer; 23. Display panel; 3. Mounting rack; 31. Handheld part; 311. First screw; 32. Lifting part; 321. First motor; 33. Rotating part; 331. Second screw; 332. First rotating roller; 333. Second rotating roller; 334. Second motor; 335. Transmission belt; 34. Telescopic part; 4. Environmental monitoring system; 41. First detection module; 411. Soil moisture content detector; 412. Air temperature and humidity sensor; 42. Second detection module; 421. Anemometer; 422. Wind direction meter; 423. Infrared thermometer; 424. Net radiometer; 5. Connecting cable; 6. Cable storage winch.

[0028] The realization, functional features and advantages of the object of the present invention will be further described in conjunction with the embodiments with reference to the accompanying drawings. Specific embodiments

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

[0030] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present invention, the directional indications are only used to explain the relative position relationship and movement conditions between components in a specific posture. If the specific posture changes, the directional indications will also change accordingly.

[0031] In addition, if the embodiments of the present invention involve descriptions such as "first", "second", etc., the descriptions of "first", "second", etc. are only for descriptive purposes and should not be construed as indicating or implying their relative importance or implicitly specifying the quantity of the indicated technical features. Thus, the features defined with "first", "second" may explicitly or implicitly include at least one such feature. In addition, if "and / or" or "and / or" appears throughout the text, its meaning includes three parallel scenarios. Taking "A and / or B" as an example, it includes scenario A, or scenario B, or the scenario where both A and B are satisfied simultaneously. In addition, the technical solutions between various embodiments can be combined with each other, but it must be based on the ability of those of ordinary skill in the art to implement. When the combination of technical solutions results in contradictions or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0032] With the increasing demand for environmental protection, it is often necessary to monitor the environment with the help of environmental monitoring equipment. Common environmental monitoring equipment is mostly vehicle-mounted devices, which are inconvenient to carry. When it is necessary to monitor complex terrains, such as relatively dense jungles, relatively rugged mountains, and sandy lands, it is often difficult to drive the vehicle into the location to be measured, that is, to transport the environmental monitoring equipment to the location to be measured, and it is difficult to carry out monitoring tasks at the location to be measured.

[0033] The present invention provides an environmental monitoring device.

[0034] Please refer to Figure 1 、 Figure 2 and Figure 3 , in an embodiment of the present invention, the environmental monitoring device includes a backpack 1, a control system 2, a mounting rack 3, and an environmental monitoring system 4. The backpack 1 has a first installation cavity 11 and a second installation cavity 12. The control system 2 is disposed in the first installation cavity 11. The environmental monitoring system 4 is disposed on the mounting rack 3, and the environmental monitoring system 4 is communicatively connected to the control system 2. The second installation cavity 12 is used to accommodate the mounting rack 3 and the environmental monitoring system 4.

[0035] In the technical solution of the present invention, by providing the first installation cavity 11 and the second installation cavity 12, the control system 2, the mounting rack 3, and the environmental monitoring system 4 can be placed in the installation cavity, and the environmental monitoring device can be carried and transported by means of backpacking, improving the portability of the environmental monitoring device; after carrying the environmental monitoring device to the location to be measured, the mounting rack 3 and the environmental monitoring system 4 can be taken out from the second installation cavity 12, so as to complete the monitoring of the location to be measured with the help of the environmental monitoring system 4; by providing the backpack 1, the environmental monitoring device can be carried and transported by means of backpacking to ensure that the environmental monitoring device is transported to the location to be measured to complete the monitoring task, and overall, the problem that the monitoring task is difficult to complete is improved.

[0036] The environmental monitoring system 4 is communicatively connected to the control system 2. The communication connection between the environmental monitoring system 4 and the control system 2 can be achieved through any one of the wired connection or wireless connection methods. The communication connection between the environmental monitoring system 4 and the control system 2 can also adopt a communication method combining wired connection and wireless connection to achieve the communication connection.

[0037] Specifically, a switchable communication link is established between the environmental monitoring system 4 and the control system 2. The switchable communication link includes a wired communication interface, a wireless communication module, and a hybrid mode. The wired communication interface supports at least the RS-485 or CAN bus protocol; the operating frequency band of the wireless communication module includes the 2.4 GHz and / or 5.8 GHz ISM frequency bands; in the hybrid mode, the wired communication interface is automatically enabled when the signal-to-noise ratio < 20 dB.

[0038] Please refer to Figure 1 、 Figure 2 and Figure 3 In an embodiment of the present application, the environmental monitoring device further includes a connection cable 5. One end of the connection cable 5 is electrically connected to the control system 2, and the other end passes through the backpack 1 and is electrically connected to the environmental monitoring system 4. While realizing the wired communication connection between the control system 2 and the environmental monitoring system 4 through the connection cable 5, the connection cable 5 can ensure the stability of the communication between the control system 2 and the environmental monitoring system 4, ensure that the data monitored by the environmental monitoring system 4 is transmitted into the control system 2, and the control system 2 can stably control the environmental monitoring system 4 through the connection cable 5.

[0039] The environmental monitoring device further includes a cable storage winch 6. The cable storage winch 6 is arranged in the first installation cavity 11. The cable storage winch 6 is used for winding or unwinding the connection cable 5. When it is necessary to adjust the distance between the mounting bracket 3 and the backpack 1, such as controlling the mounting bracket 3 to rise or fall, the cable storage winch 6 can correspondingly unwind or contract the connection cable 5 to ensure the connection between the connection cable 5 to the environmental monitoring system 4 and the control system 2, and reduce the entanglement of the connection cable 5 when the length outside is too long.

[0040] The control system 2 includes a power supply 21 and a control computer 22. The control computer 22 is connected to the power supply 21, and the control computer 22 is electrically connected to the connection cable 5. By providing the power supply 21 to supply power to the control computer 22, the portable use of the control computer 22 is ensured. In addition, through the connection cable 5, the control computer 22 can supply power to the environmental monitoring system 4.

[0041] The power supply 21 can be a lead-acid battery or a lithium-ion battery. To reduce the weight of the environmental monitoring device, the lithium-ion battery can be adopted for the power supply 21; when it is necessary to monitor some areas with relatively harsh environments, the lead-acid battery can be adopted for the power supply 21.

[0042] Please refer to Figure 1 、 Figure 2 and Figure 3 , the control system 2 further includes a display panel 23, and the display panel 23 is electrically connected to the control computer 22. After the environmental data monitored by the environmental monitoring system 4 is transmitted to the control computer 22, the control computer 22 can display the environmental data on the display panel 23 so as to facilitate the real-time observation of the monitoring data of the location to be measured.

[0043] For more convenient operation, the backpack 1 has an observation window, and the display panel 23 is arranged on the observation window, and the data displayed on the display panel 23 can be viewed through the observation window without opening the backpack 1. For the convenience of operating the control computer 22, the display panel 23 includes a touch screen, and the control computer 22 can be operated through the touch screen.

[0044] A partition plate 13 is arranged between the first installation cavity 11 and the second installation cavity 12; through the partition plate 13, the first installation cavity 11 and the second installation cavity 12 are separated in the backpack 1, and the partition plate 13 is set as a sponge partition plate 13, and the sponge partition plate 13 has a certain flexibility and can reduce the collision between the mounting rack 3, the environmental monitoring system 4 and the control system 2 and the sponge partition plate 13.

[0045] The first installation cavity 11 is arranged at the bottom side of the second installation cavity 12, and the backpack 1 can be a common backpack 1 with an upper opening, that is, the backpack 1 has an upper opening. After the upper opening of the backpack 1 is opened, it is convenient to place the mounting rack 3 and the environmental monitoring system 4 into the second installation cavity 12, and it is also convenient to take out the mounting rack 3 and the environmental monitoring system 4 from the second installation cavity 12 and then conduct monitoring. When the mounting rack 3 and the environmental monitoring system 4 are placed into the second installation cavity 12 and the upper opening of the backpack 1 is closed, the exposure of the mounting rack 3 and the environmental monitoring system 4 can be reduced during the process of carrying and transporting the environmental monitoring device.

[0046] A handle strap is provided on the upper side of the backpack 1. With the help of the handle strap, the backpack 1 can be lifted. The backpack 1 also has two shoulder straps. With the help of the two shoulder straps, it is convenient to carry the backpack 1 on the back. A chest strap is also provided between the two shoulder straps. The length of the chest strap is adjustable. Through the chest strap, the two shoulder straps can be connected, reducing the slippage of the shoulder straps to both sides and improving the stability of carrying the backpack 1.

[0047] Please refer to Figure 1 , Figure 2 and Figure 3 , the mounting bracket 3 includes a handheld part 31, and the environmental monitoring system 4 includes at least one first detection module 41. At least one of the first detection modules 41 is provided on the handheld part 31. When moving the handheld part 31 by hand, the first detection module 41 can be driven to move, so as to move the first detection module 41 to the corresponding monitoring location for monitoring work.

[0048] The handheld part 31 can be a handheld rod. Through the handheld rod, it is convenient to hold the handheld part 31.

[0049] The mounting bracket 3 includes a handheld part 31 and a lifting part 32. The lifting part 32 is arranged on the handheld part 31 in a lifting manner. The environmental monitoring system 4 includes at least one second detection module 42. At least one of the second detection modules 42 is provided on the lifting part 32. By controlling the lifting of the lifting part 32, the height of the second detection module 42 can be changed on the premise that the holding position of the handheld part 31 remains unchanged, realizing the adjustment of the second detection module 42 in the height direction.

[0050] The lifting part 32 includes a lifting rod. The handheld rod is a hollow cylinder. The upper end of the handheld rod is open, and the lifting rod passes through the upper end opening of the handheld rod. A first threaded hole is opened on the side wall of the handheld rod, and a first screw rod 311 is threadedly connected in the first threaded hole. The first screw rod 311 is used to abut against the lifting rod. When the first screw rod 311 is loosened, it is convenient to slide the lifting rod to realize the lifting of the lifting rod. After the lifting rod slides to the preset position, by tightening the first screw rod 311, the first screw rod 311 can be made to abut against the lifting rod to lock the sliding of the lifting rod.

[0051] The handheld part 31 can be a first electric push rod. The first electric push rod is electrically connected to the connection cable 5. The lifting rod can be the output shaft of the first electric push rod, so that the lifting rod can be lifted automatically.

[0052] The lifting part 32 is provided with a rotating part 33, the rotating part 33 has a first horizontal rotating shaft, and at least one of the second detection modules 42 is connected to the rotating part 33. By rotating the rotating part 33, the rotating part 33 can be adjusted so that the angle between the rotating part 33 and the horizontal ground is adjusted, and the distance between the second detection module 42 and the ground is adjusted.

[0053] Specifically, when the handheld part 31 is vertically arranged, the first horizontal rotating shaft is horizontal, so that when the rotating part 33 rotates, the angle between the rotating part 33 and the horizontal ground can be adjusted.

[0054] Please refer to Figure 1 、 Figure 2 and Figure 3 In the embodiment of the present application, a first motor 321 is fixedly installed at the upper end of the lifting part 32. The output shaft of the first motor 321 is parallel to the first horizontal rotation axis. The rotating part 33 is fixedly installed on the output shaft of the first motor 321. The connection cable 5 is electrically connected to the first motor 321. By controlling the rotation of the first motor 321, the rotation of the rotating part 33 can be controlled.

[0055] The rotating part 33 is provided with a telescopic part 34. The telescopic part 34 has a first telescopic direction, and at least one of the second detection modules 42 is arranged on the telescopic part 34. By controlling the movement of the telescopic part 34, the monitoring range of the second detection module 42 on the telescopic part 34 can be adjusted.

[0056] In the embodiment of the present application, the rotating part 33 includes a rotating rod, the rotating rod is a hollow rod, one end of the rotating rod has an opening, the telescopic part 34 includes a telescopic rod, and one end of the telescopic rod slides coaxially inside the rotating rod. A second threaded hole is penetrated through the side wall of the rotating rod, and a second screw rod 331 is threadedly connected in the second threaded hole.

[0057] When the second screw rod 331 is loosened, the contact between the second screw rod 331 and the telescopic rod can be released, and the telescopic rod can be slid to adjust the distance that the telescopic rod extends out of the rotating rod and adjust the exposed distance of the telescopic rod; after the telescopic rod is adjusted to a preset distance, the second screw rod 331 is tightened, and the second screw rod 331 can be made to abut against the telescopic rod, thereby realizing the locking of the sliding of the telescopic rod.

[0058] The rotating part 33 can be a second electric push rod, the telescopic rod can be the output shaft of the second electric push rod, and the second electric push rod is electrically connected to the connection cable 5. Through the connection cable 5, the control system 2 can control the second electric push rod to realize the automatic telescoping of the telescopic rod.

[0059] Both the first detection module 41 and the second detection module 42 can be monitoring sensors with a single function, or they can also be monitoring sensors with multiple monitoring functions.

[0060] In the embodiment of the present application, there are two first detection modules 41, which are respectively a soil moisture content detector 411 and an air temperature and humidity sensor 412. A storage rack is arranged on the handheld part 31, and the soil moisture content detector 411 is installed on the storage rack. The soil moisture content detector 411 has a telescopic end that is arranged downward. After the handheld part 31 is inserted into the ground, the telescopic end moves downward and can contact the ground, enabling the soil moisture content detector 411 to complete the monitoring of the soil moisture content. The air temperature and humidity sensor 412 is arranged above the storage rack, and the soil moisture content detector 411 is installed on the handheld part 31.

[0061] Please refer to Figure 1 、 Figure 2 and Figure 3 , in the embodiment of the present application, there are four second detection modules 42, which are respectively an anemometer 421, a wind vane 422, an infrared thermometer 423 and a net radiometer 424. Specifically, the anemometer 421 and the wind vane 422 are arranged on the upper side of the rotating part 33. With the help of the anemometer 421 and the wind vane 422, the monitoring of wind speed and wind direction can be completed; the infrared thermometer 423 is arranged on the lower side of the rotating part 33, and the monitoring lens of the infrared thermometer 423 is arranged downward, and the infrared detector can monitor the temperature of the corresponding location on the ground; the net radiometer 424 is installed on the telescopic part 34, and by controlling the telescopic movement of the telescopic part 34, the measurement position of the net radiometer 424 can be adjusted.

[0062] In another embodiment of the present application, the infrared thermometer 423 is slidably installed on the rotating part 33, and by controlling the sliding of the infrared thermometer 423, the monitoring position of the infrared thermometer 423 can be adjusted.

[0063] In the embodiments described in this application, the net radiometer 424 measures the downward short-wave radiation, upward short-wave radiation, downward long-wave radiation, and upward long-wave radiation on the ground surface to understand the energy balance of the sample plot surface. The infrared thermometer 423 measures the temperature by utilizing the relationship between the infrared radiation emitted by the sample plot surface and the temperature of the object. The soil moisture content detector 411 measures the moisture content in the soil to provide moisture information required for plant growth. The air temperature and humidity sensor 412 monitors the air temperature and humidity in the environment, which can help evaluate the local climate conditions. Measuring the wind speed and wind direction by the anemometer 421 and the wind vane 422 can help evaluate the impact of wind on the environment and is of great significance in scenarios such as photovoltaic power stations and agricultural irrigation. Through the combined use of the net radiometer 424, the soil moisture content detector 411, the infrared thermometer 423, the air temperature and humidity sensor 412, the anemometer 421, and the wind vane 422, the environmental status of the area to be measured can be comprehensively monitored.

[0064] The control system 2 includes a data acquisition program, a result analysis program, and a data storage and transmission program. In the data acquisition program, the control system 2 can receive the data collected by the environmental monitoring system in real time, perform preliminary analysis, and display the data collected by the environmental monitoring system 4 on the display panel 23. The display panel 23 can display the environmental conditions of the current monitoring area, facilitating the viewing of various environmental parameters at any time.

[0065] In the result analysis program, after the data acquisition is completed, the control computer 22 analyzes the collected data according to a preset algorithm to evaluate whether the environment is within the normal range. If an abnormality is found, the system will automatically give suggestions for environmental adjustment and can be displayed to the user through the display panel 23.

[0066] In the data storage and transmission program, the environmental data collected by the environmental monitoring system 4 can not only be stored locally but also be uploaded to the cloud through a wireless network for remote monitoring and analysis to ensure the long-term preservation and subsequent processing of the data.

[0067] Please refer to Figure 4In another embodiment of the present application, the rotating part 33 includes a rotating rod, on which a first rotating roller 332, a second rotating roller 333 and a second motor 334 are provided. The rotating axes of the first rotating roller 332 and the second rotating roller 333 are parallel, and the rotating axes of the first rotating roller 332 and the second rotating roller 333 are both perpendicular to the rotating rod, and the output shaft of the second motor 334 is coaxially connected to the first rotating roller 332. Specifically, the output shaft of the second motor 334 is coaxially fixedly connected to the first rotating roller 332; a transmission belt 335 is connected between the first rotating roller 332 and the second rotating roller 333, and multiple second detection modules 42 are sequentially arranged on the transmission belt 335, the first rotating roller 332 and the second rotating roller 333 are respectively arranged at both ends of the rotating rod, and multiple second detection modules 42 are sequentially installed on the transmission belt 335; by starting the second motor 334, the first rotating roller 332 is rotated, and the transmission belt 335 can drive the second detection module 42 to move circumferentially around the rotating rod, thereby changing the position of the second detection module 42 without moving the rotating rod, so as to change the monitoring position of the second detection module 42.

[0068] The above description is merely an exemplary embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structural transformation made by utilizing the contents of the present invention's description and drawings under the technical concept of the present invention, or directly / indirectly applied in other related technical fields, is included in the patent protection scope of the present invention.

Claims

1. An environmental monitoring device, characterized in that, Comprising: A backpack having a first mounting cavity and a second mounting cavity; A control system disposed in the first mounting cavity; A mounting bracket; And An environmental monitoring system disposed on the mounting bracket, the environmental monitoring system being communicatively connected to the control system, and the second mounting cavity being used for accommodating the mounting bracket and the environmental monitoring system.

2. The environmental monitoring device according to claim 1, wherein, The environmental monitoring device further includes a connection cable, one end of the connection cable being electrically connected to the control system and the other end passing through the backpack and being electrically connected to the environmental monitoring system.

3. The environmental monitoring device according to claim 2, wherein, The environmental monitoring device further includes a cable storage winch disposed in the first mounting cavity, the cable storage winch being used for winding or unwinding the connection cable.

4. The environmental monitoring device according to claim 2, characterized in that, The control system includes a power supply and a control computer, the control computer being connected to the power supply, and the control computer being electrically connected to the connection cable.

5. The environmental monitoring device according to claim 4, characterized in that, The control system further includes a display panel, the display panel being electrically connected to the control computer.

6. The environmental monitoring device according to claim 1, characterized in that, The mounting bracket includes a handheld portion, and the environmental monitoring system includes at least one first detection module, at least one of the first detection modules being disposed on the handheld portion.

7. The environmental monitoring device according to claim 1, wherein The mounting bracket includes a handheld portion and a lifting portion, the lifting portion being vertically disposed on the handheld portion, and the environmental monitoring system includes at least one second detection module, at least one of the second detection modules being disposed on the lifting portion.

8. The environmental monitoring device according to claim 7, characterized in that, The lifting portion has a rotating portion, the rotating portion having a first horizontal rotation axis, and at least one of the second detection modules is connected to the rotating portion.

9. The environmental monitoring device according to claim 7, characterized in that, A rotating portion is rotatably mounted on the lifting portion, the rotating portion having a first horizontal rotation axis; The rotating portion has a telescopic portion, the telescopic portion having a first telescopic direction, and at least one of the second detection modules is disposed on the telescopic portion.

10. The environmental monitoring device according to claim 1, characterized in that, A partition is provided between the first mounting cavity and the second mounting cavity; and / or The backpack has a carrying handle.

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