An environmental quality monitoring feedback device

Abstract

The utility model discloses an environmental quality monitoring feedback device, it includes base, monitoring cabin body, detection component and control box. Monitoring cabin body is connected with control box through slide rail frame, is equipped with the sampling bin of disc and baffle structure inside and utilizes the ratchet structure of main pulley and realizes disc slow -speed rotation sampling area switching with transmission. At the same time, the sub -cabin is equipped with cleaning mechanism, and the scraper is driven to the disc cleaning through connecting rod, and cooperates airflow channel and enhances the cleaning effect. The device is through the ingenious cooperation of mechanical structure, realizes efficient sampling while reducing cleaning frequency and simplifying maintenance operation to improve monitoring efficiency and equipment reliability.

Description

Technical Field

[0001] This utility model relates to the field of environmental monitoring and feedback technology, and in particular to an environmental quality monitoring and feedback device. Background Technology

[0002] With rapid socio-economic development and accelerated industrialization, environmental quality issues have increasingly attracted public attention. Environmental quality monitoring, as a crucial means of assessing and improving environmental conditions, plays an irreplaceable role in environmental protection and governance. Existing environmental quality monitoring devices typically collect relevant parameters in air, water, or soil through sensors and transmit the data to a monitoring center for analysis and processing. However, these devices still have many shortcomings in practical applications.

[0003] First, most existing monitoring devices are single-function devices, capable of monitoring only specific environmental parameters, lacking comprehensive and multi-parameter collaborative monitoring capabilities, making it difficult to fully reflect the overall environmental quality. Second, many monitoring devices suffer from data feedback lag, failing to achieve real-time monitoring and rapid response, resulting in difficulties in timely detection and handling of environmental problems. Furthermore, some devices are structurally complex, costly, and inconvenient to install and maintain, limiting their widespread application in real-world scenarios.

[0004] Especially in scenarios requiring immediate feedback, such as monitoring sudden pollution incidents or dynamic environmental changes, existing technologies often fall short of meeting the demands for efficient and accurate monitoring. Therefore, developing an environmental quality monitoring and feedback device capable of comprehensive multi-parameter monitoring, real-time feedback of environmental quality information, and characterized by simple structure and ease of operation has become a pressing technical challenge. This will not only help improve the efficiency and accuracy of environmental monitoring but also provide more reliable data support for environmental protection decision-making. Utility Model Content

[0005] The purpose of this utility model is to provide an environmental quality monitoring and feedback device that solves the problems mentioned in the background art.

[0006] This utility model is implemented as follows: an environmental quality monitoring feedback device, aiming to solve the problems mentioned in the background art. The embodiment of this utility model is implemented as follows: an environmental quality monitoring feedback device includes a base, a control box disposed on one side of the top of the base, and a monitoring chamber with an arc-shaped top. A support plate is fixedly disposed on the other side of the top of the base. A series of spaced slide rails are fixed between the control box and the support plate. The monitoring chamber is located between the slide rails. The output end of the control box is a telescopic rod structure connected to the monitoring chamber. The control box is used to drive the monitoring chamber to reciprocate on the slide rails via the telescopic rod structure. An inclined guide plate is fixedly connected to the base, located at the bottom of the monitoring chamber. A detection component is also included. The detection component is located inside the monitoring chamber and includes a disc rotatably disposed inside the monitoring chamber, with multiple evenly distributed sampling holes on the disc. The detection assembly further includes two semi-circular baffles and two trapezoidal baffles. The two semi-circular baffles are spaced apart along the axial direction of the disk and fixedly connected to the inner walls of both sides of the monitoring chamber. The two trapezoidal baffles are spaced apart along the radial direction of the disk and fixedly connected to the inner walls of both sides of the monitoring chamber. The height of both the semi-circular baffles and the trapezoidal baffles is greater than the height of the disk axis. Both the semi-circular baffles and the trapezoidal baffles cooperate with the surface of the disk. The semi-circular baffles, the trapezoidal baffles, the top surface of the disk, and the inner walls of the monitoring chamber constitute a sampling chamber. Both sides of the monitoring chamber are provided with main pulleys that cooperate with two slide rails. The main pulleys are provided with a pawl structure with a one-way locking function. The main pulleys and the disk are connected by a transmission device fixedly installed on the outer surface of the monitoring chamber.

[0007] Preferably, a secondary cabin is fixedly connected to the side of the monitoring cabin away from the control box, and secondary pulleys that cooperate with the slide rail frame are rotatably arranged on both sides of the secondary cabin. The secondary cabin, secondary pulleys, main pulleys and disc are all in the same plane.

[0008] Preferably, a rectangular groove is provided at the joint between the monitoring chamber and the sub-chamber. A horizontally arranged guide rod is fixedly connected inside the sub-chamber, and a vertically arranged connecting rod is slidably connected to the guide rod. A scraper is fixedly connected to one end of the connecting rod facing the rectangular groove, and a cleaning pad is provided on the scraper. A double-shaft bracket is connected to the other end of the connecting rod, and pins are fixedly connected to both ends of the double-shaft bracket. Turntables connected to the auxiliary pulley are provided on both sides of the sub-chamber. Elliptical holes that cooperate with the pins are provided on the turntables. When the monitoring chamber moves back and forth, the cleaning pad at one end of the connecting rod moves back and forth through the cooperation of the turntable and the pins, so that it contacts the surface of the turntable.

[0009] Preferably, a flexible partition is fixedly connected to the connecting rod, and the flexible partition is sealed to the inner wall of the sub-cabin. The flexible partition is located between the guide rod and the scraper, and the flexible partition isolates the internal space of the sub-cabin into a closed chamber. The dual-axis frame and the turntable are both located in the closed chamber.

[0010] Preferably, the scraper and the connecting rod are provided with channels, the scraper is provided with multiple air jets on one side of the cleaning pad, the dual-shaft frame is fixedly connected with an exhaust pipe that communicates with the channels, the top of the auxiliary compartment is fixedly provided with an air intake pipe, both the exhaust pipe and the air intake pipe are provided with one-way valves, and the top of the air intake pipe is fixedly connected with a dust cover.

[0011] Preferably, a box is fixedly connected to the side of the monitoring cabin opposite to the rectangular slot, a miniature camera is installed inside the box, a transparent window is fixedly installed at the joint between the box and the monitoring cabin, and electromagnetic clutches for driving the auxiliary pulley and turntable are fixedly connected to both sides of the auxiliary cabin.

[0012] Preferably, a sampling door that can be closed or opened is provided on one side of the sampling chamber in the monitoring cabin.

[0013] The environmental quality monitoring feedback device provided in this embodiment of the utility model has the following advantages: The driving method of this device is the same as that of conventional monitoring devices, both utilizing the rapid reciprocating motion of the monitoring chamber to collect environmental samples. The unique feature is that, by utilizing the reciprocating movement of the monitoring chamber, combined with a conventional transmission mechanism and a pawl structure on the main pulley, the disc inside the monitoring chamber can rotate slowly. This slow rotation of the disc not only allows for switching between sampling hole areas on the disc, but also, due to the disc's structural characteristics, enables environmental samples to be collected and processed multiple times. Even if sampling hole blockage occurs, a new sampling area can be switched to handle the collection work once the sampling areas on the disc can rotate and switch. This rotating and repositioning method not only reduces the frequency of disc cleaning but also makes cleaning easier. In summary, this monitoring device, through the cooperation of simple mechanical structures, achieves the sampling function while also featuring low cleaning frequency and simplified cleaning. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of the environmental quality monitoring feedback device provided in this embodiment of the utility model, showing the layout relationship of the base, control box, monitoring chamber, slide rail frame and detection components, wherein the monitoring chamber is located between the slide rail frames and is connected to the control box through a telescopic rod structure.

[0015] Figure 2This is a cross-sectional view of the internal structure of the monitoring chamber and the sub-chamber in this embodiment of the utility model. It focuses on showing the composition and mutual cooperation of the disc, the semi-circular baffle, the trapezoidal baffle, the sampling chamber and the cleaning mechanism. It also shows the transmission connection method of the scraper, the connecting rod, the flexible partition and the turntable.

[0016] Figure 3 This is a schematic diagram illustrating the working principle of the transmission, main pulley, auxiliary pulley, and electromagnetic clutch during the reciprocating movement of the monitoring cabin in this embodiment of the utility model. It details the pawl structure on the main pulley, the process of switching the sampling area by rotating the disc, and the power transmission path between the auxiliary pulley and the turntable.

[0017] The attached figures are labeled as follows:

[0018] 1. Base; 2. Control box; 3. Monitoring chamber; 4. Slide rail; 5. Telescopic rod structure; 6. Guide plate; 7. Disc; 8. Semi-circular baffle; 9. Trapezoidal baffle; 10. Sampling hole; 11. Main pulley; 12. Pawl structure; 13. Transmission device; 14. Secondary chamber; 15. Secondary pulley; 16. Rectangular groove; 17. Guide rod; 18. Connecting rod; 19. Scraper; 20. Cleaning pad; 21. Dual-axis frame; 22. Pin; 23. Turntable; 24. Elliptical hole; 25. Flexible partition; 26. Channel; 27. Jet nozzle; 28. Exhaust pipe; 29. ​​Intake pipe; 30. Dust cover; 31. Box body; 32. Miniature camera; 33. Transparent window; 34. Electromagnetic clutch; 35. Sampling door. Detailed Implementation

[0019] This utility model provides an environmental quality monitoring feedback device, the overall structure of which is as follows: Figure 1 As shown, the device includes core components such as a base 1, a control box 2, a monitoring chamber 3, a slide rail frame 4, and detection components. The base 1 serves as the supporting foundation for the entire device. The control box 2 is fixedly mounted on one side of its top, while the other side is connected to the slide rail frame 4 via a support plate. The monitoring chamber 3 is positioned between the slide rail frames 4 and is connected to the control box 2 via a telescopic rod structure 5. The telescopic rod structure 5 drives the monitoring chamber 3 to reciprocate on the slide rail frame 4. An inclined guide plate 6 is also fixedly connected to the base 1. The guide plate 6 is located at the bottom of the monitoring chamber 3 and is used to guide environmental samples into the monitoring chamber 3 for sampling and detection.

[0020] The internal structure of the monitoring chamber 3 and the specific composition of the detection components are as follows: Figure 2As shown, a disc 7 is installed inside the monitoring chamber 3. Multiple evenly distributed sampling holes 10 are formed on the disc 7 for collecting environmental samples. Two semi-circular baffles 8 are spaced axially on both sides of the disc 7 and are fixedly connected to the inner walls of the monitoring chamber 3. Simultaneously, two trapezoidal baffles 9 are spaced radially on the disc 7 and are also fixed to the inner walls of the monitoring chamber 3. The height of both the semi-circular baffles 8 and the trapezoidal baffles 9 is greater than the height of the disc 7's axis, and both fit into the surface of the disc 7, together with the top surface of the disc 7 and the inner walls of the monitoring chamber 3, forming a sampling chamber. This structural design allows the sampling holes 10 on the disc 7 to sequentially enter the sampling chamber, thereby achieving regional collection and processing of environmental samples.

[0021] Both sides of the monitoring chamber 3 are equipped with main pulleys 11, which cooperate with the slide rail frame 4 to support the monitoring chamber 3 and ensure its smooth movement on the slide rail frame 4. The main pulleys 11 are equipped with a pawl structure 12 with a one-way locking function. This pawl structure 12 enables the transmission and conversion of power during the reciprocating movement of the monitoring chamber 3. A transmission device 13 is fixedly installed on the outer surface of the monitoring chamber 3, connecting the main pulleys 11 to the disc 7. When the monitoring chamber 3 reciprocates on the slide rail frame 4, the main pulleys 11 drive the disc 7 to rotate slowly via the transmission device 13. The slow rotation of the disc 7 not only enables the switching of the sampling port 10 area but also allows for multiple sampling and processing of environmental samples through the structural characteristics of the disc 7 itself, thereby improving the accuracy and efficiency of sampling.

[0022] To further optimize the cleaning performance of the device, a secondary chamber 14 is fixedly connected to one side of the monitoring chamber 3, such as... Figure 2 and Figure 3 As shown, auxiliary pulleys 15 are rotatably mounted on both sides of the auxiliary chamber 14. The auxiliary pulleys 15 cooperate with the slide rail frame 4 to assist in the movement of the monitoring chamber 3. A rectangular groove 16 is provided at the joint between the auxiliary chamber 14 and the monitoring chamber 3. A horizontally arranged guide rod 17 is fixedly connected inside the auxiliary chamber 14. A vertically arranged connecting rod 18 is slidably connected to the guide rod 17. A scraper 19 is fixedly connected to one end of the connecting rod 18. A cleaning pad 20 is provided on the scraper 19. The other end is connected to a double-shaft frame 21. Pins 22 are fixedly connected to both ends of the double-shaft frame 21. Turntables 23 are provided on both sides inside the auxiliary chamber 14. Elliptical holes 24 that cooperate with the pins 22 are provided on the turntables 23. When the monitoring chamber 3 moves back and forth, the auxiliary pulley 15 is connected to the turntable 23 through the electromagnetic clutch 34. The rotation of the turntable 23 causes the cleaning pad 20 at one end of the connecting rod 18 to move back and forth on the surface of the disc 7 through the cooperation of the elliptical hole 24 and the pin 22, thereby cleaning the surface of the disc 7.

[0023] A flexible partition 25 is fixedly connected to the connecting rod 18. The flexible partition 25 is sealed to the inner wall of the sub-chamber 14. The flexible partition 25 is located between the guide rod 17 and the scraper 19, isolating the internal space of the sub-chamber 14 into a closed chamber. The dual-shaft frame 21 and the turntable 23 are both located in this closed chamber. Channels 26 are opened in both the scraper 19 and the connecting rod 18. Multiple air jets 27 are provided on one side of the cleaning pad 20 on the scraper 19. An exhaust pipe 28 connected to the channel 26 is fixedly connected to the dual-shaft frame 21. An air inlet pipe 29 is fixedly installed on the top of the sub-chamber 14. One-way valves are provided on both the exhaust pipe 28 and the air inlet pipe 29. A dust cover 30 is fixedly connected to the top of the air inlet pipe 29. When the cleaning pad 20 moves on the surface of the disc 7, the air inlet pipe 29 draws in air through the one-way valve. The air passes through the channel 26 and is ejected through the air jets 27, thereby cleaning the surface of the disc 7 and further improving the cleaning effect.

[0024] A box 31 is fixedly connected to the side of the monitoring chamber 3 opposite to the rectangular slot 16. A miniature camera 32 is installed inside the box 31. A transparent window 33 is fixedly installed at the joint between the box 31 and the monitoring chamber 3. The miniature camera 32 monitors the surface of the disc 7 in real time through the transparent window 33 to promptly detect blockages or other abnormalities in the sampling hole 10. Electromagnetic clutches 34 are fixedly connected to both sides of the auxiliary chamber 14. The electromagnetic clutches 34 are used to drive the auxiliary pulley 15 and the turntable 23, thereby realizing the power transmission of the cleaning mechanism. In addition, a sampling door 35 is provided on one side of the sampling chamber in the monitoring chamber 3. The sampling door 35 can be closed or opened to facilitate the sampling and analysis of samples in the sampling chamber.

[0025] The working principle of this utility model is as follows: When the device is started, the control box 2 drives the monitoring chamber 3 to reciprocate on the slide rail frame 4 through the telescopic rod structure 5. The reciprocating movement of the monitoring chamber 3 drives the disc 7 to rotate slowly through the pawl structure 12 on the main pulley 11 and the transmission device 13. The rotation of the disc 7 causes the sampling holes 10 to enter the sampling chamber in sequence, thereby realizing the regional collection of environmental samples. At the same time, the reciprocating movement of the monitoring chamber 3 drives the turntable 23 to rotate through the auxiliary pulley 15 and the electromagnetic clutch 34. The turntable 23, through the cooperation of the elliptical hole 24 and the pin 22, causes the cleaning pad 20 at one end of the connecting rod 18 to reciprocate on the surface of the disc 7, thereby cleaning the surface of the disc 7. During the cleaning process, the air intake pipe 29 draws in air through the one-way valve, and the air passes through the channel 26 and is ejected through the jet nozzle 27 to blow and clean the surface of the disc 7. The miniature camera 32 monitors the surface of the disc 7 in real time through the transparent window 33 to ensure the smooth progress of the sampling process. When it is necessary to analyze the samples in the sampling chamber, the samples can be taken out through the sampling gate 35 for further processing.

[0026] Through the above-described structural design and working principle, this utility model achieves efficient collection and intelligent processing of environmental samples, while also featuring low cleaning frequency and simplified cleaning, making it suitable for dynamic monitoring and feedback of various environmental factors such as air quality, water quality, and noise.

[0027] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An environmental quality monitoring feedback device, comprising a base (1), wherein a control box (2) is disposed on one side of the top of the base (1), characterized in that, Also includes: The monitoring cabin (3) has an arc-shaped top. A support plate is fixedly installed on the other side of the top of the base (1). A slide rail frame (4) is fixed between the control box (2) and the support plate. The monitoring cabin (3) is located between the slide rail frames (4). The output end of the control box (2) is a telescopic rod structure (5) connected to the monitoring cabin (3). The control box (2) is used to drive the monitoring cabin (3) to move back and forth on the slide rail frame (4) through the telescopic rod structure (5). An inclined guide plate (6) is fixedly connected to the base (1). The guide plate (6) is located at the bottom of the monitoring cabin (3). Detection component; The detection component is located inside the monitoring cabin (3). The detection component includes a disc (7) that is rotatably installed inside the monitoring cabin (3). The disc (7) has multiple evenly distributed sampling holes (10). The detection component also includes two semi-circular baffles (8) and two trapezoidal baffles (9). Two trapezoidal baffles (9) are arranged at intervals along the axial direction of the disc (7) and fixedly connected to the inner walls of both sides of the monitoring chamber (3). Two trapezoidal baffles (9) are arranged at intervals along the radial direction of the disc (7) and fixedly connected to the inner walls of both sides of the monitoring chamber (3). The height of the semicircular baffles (8) and the trapezoidal baffles (9) is greater than the height of the axis of the disc (7). The semicircular baffles (8) and the trapezoidal baffles (9) are both fitted to the surface of the disc (7). 8) The sampling chamber is composed of the trapezoidal baffle (9), the top surface of the disc (7) and the inner wall of the monitoring chamber (3); the monitoring chamber (3) is provided with main pulleys (11) on both sides that cooperate with two slide rails (4), and the main pulleys (11) are provided with a pawl structure (12) with a one-way locking function. The main pulleys (11) and the disc (7) are connected by a transmission device (13) fixedly set on the outer surface of the monitoring chamber (3).

2. The environmental quality monitoring feedback device according to claim 1, characterized in that, A secondary cabin (14) is fixedly connected to the side of the monitoring cabin (3) away from the control box (2). A secondary pulley (15) that cooperates with the slide rail frame (4) is rotatably installed on both sides of the secondary cabin (14). The secondary cabin (14), the secondary pulley (15), the main pulley (11) and the disc (7) are all in the same plane.

3. The environmental quality monitoring feedback device according to claim 2, characterized in that, A rectangular groove (16) is provided at the joint between the monitoring chamber (3) and the sub-chamber (14). A horizontally arranged guide rod (17) is fixedly connected inside the sub-chamber (14). A vertically arranged connecting rod (18) is slidably connected to the guide rod (17). A scraper (19) is fixedly connected to one end of the connecting rod (18) facing the rectangular groove (16). A cleaning pad (20) is provided on the scraper (19). A dual-axis bracket (21) is connected to the other end of the connecting rod (18). Both ends of the frame (21) are fixedly connected with pins (22). The two sides of the sub-cabin (14) are provided with turntables (23) that are connected to the auxiliary pulleys (15). The turntables (23) have elliptical holes (24) that cooperate with the pins (22). When the monitoring cabin (3) moves back and forth, the cleaning pad (20) at one end of the connecting rod (18) moves back and forth through the cooperation of the turntables (23) and the pins (22), so that it contacts the surface of the disc (7).

4. The environmental quality monitoring feedback device according to claim 3, characterized in that, A flexible partition (25) is fixedly connected to the connecting rod (18). The flexible partition (25) is sealed to the inner wall of the sub-cabin (14). The flexible partition (25) is located between the guide rod (17) and the scraper (19). The flexible partition (25) isolates the internal space of the sub-cabin (14) into a closed chamber. The dual-axis frame (21) and the turntable (23) are both located in the closed chamber.

5. The environmental quality monitoring feedback device according to claim 3, characterized in that, The scraper (19) and connecting rod (18) are provided with channels (26). Multiple air jets (27) are provided on the scraper (19) on one side of the cleaning pad (20). An exhaust pipe (28) connected to the channel (26) is fixedly connected to the dual shaft frame (21). An air inlet pipe (29) is fixedly provided on the top of the auxiliary compartment (14). A one-way valve is provided on both the exhaust pipe (28) and the air inlet pipe (29). A dust cover (30) is fixedly connected to the top of the air inlet pipe (29).

6. The environmental quality monitoring feedback device according to claim 5, characterized in that, A box (31) is fixedly connected to the side of the monitoring cabin (3) opposite to the rectangular slot (16). A miniature camera (32) is installed inside the box (31). A transparent window (33) is fixedly installed at the joint between the box (31) and the monitoring cabin (3). Electromagnetic clutches (34) for driving the auxiliary pulley (15) and the turntable (23) are fixedly connected to both sides of the auxiliary cabin (14).

7. The environmental quality monitoring feedback device according to claim 1, characterized in that, The monitoring chamber (3) has a sampling door (35) on one side that can be closed or opened.

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