Landfill covering film monitoring device

Abstract

The utility model relates to the field of landfill covering films, in particular to a landfill covering film monitoring device which comprises a base, a monitoring main body used for bearing a landfill covering film, and an air pressure monitoring cabinet arranged above the base and used for monitoring the air pressure of the landfill covering film. The landfill covering film monitoring device is provided with the air pressure monitoring cabinet, the air pressure monitoring meter, the fixing frame, the high-definition camera, the gas sensor and the gas monitoring cabinet, when the monitoring device is used around a landfill covering film, the air pressure monitoring meter can be deeply buried below the landfill covering film and used for monitoring the air pressure at the bottom of the landfill covering film, and therefore the landfill covering film can be monitored. Whether leakage occurs or not is judged according to the change of air pressure, then the gas sensor and the gas monitoring cabinet are used for monitoring whether gas above the landfill covering film has peculiar smell or not, and then the high-definition camera capable of adjusting the vertical angle is used for monitoring the surface condition of the landfill covering film in cooperation with the high-definition camera.

Description

Technical Field

[0001] The utility model relates to the field of landfill covering films, in particular to a landfill covering film monitoring device. Background Art

[0002] Landfill covering film is an environmental protection facility that can prevent pollution, reduce gas emissions and improve waste treatment efficiency. It is classified into full covering film and simple covering film. Its characteristics include pollution prevention, reduction of gas emissions, improvement of treatment efficiency and improvement of environmental sanitation. It is widely used. In the future, it is necessary to improve durability, develop new materials, apply intelligent technology and strengthen environmental awareness. Landfill covering film monitoring is one of the important means to ensure the safe operation of landfills and compliance with environmental protection standards. Through regular monitoring and timely repair of possible problems, it can effectively prevent the occurrence of environmental pollution and ensure environmental safety and sustainable development. This requires the use of monitoring devices.

[0003] During the use of the existing landfill covering film monitoring device, since the landfill covering film is above the garbage layer, if the monitoring device only monitors the surface of the landfill covering film, the entire monitoring range is not comprehensive and the monitoring accuracy is low. If the landfill covering film has non-surface damage causing infiltration and leakage, the monitoring device cannot monitor and transmit the information to the monitoring personnel in time, which will cause pollution to the surrounding environment, thereby making the landfill covering film monitoring device lose its own monitoring effect.

[0004] Therefore, it is necessary to invent a landfill covering film monitoring device to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a landfill covering film monitoring device, which realizes three monitoring modes through an air pressure monitoring cabinet, an air pressure monitoring meter, a fixing frame, a high-definition camera, a gas sensor and a gas monitoring cabinet, greatly improving the monitoring intensity and monitoring accuracy of the landfill covering film by the monitoring device. When the landfill covering film has surface damage, external air leakage and bottom infiltration, it can be monitored in time and transmitted to the monitoring personnel, and the environmental pollution caused can be dealt with in time. In this way, the overall monitoring range of the device is expanded under coordinated use, and the required effect of monitoring the landfill covering film is met, so as to solve the problem that in the prior art, the landfill covering film monitoring device is in use, because the landfill covering film is above the garbage layer, if the monitoring device only monitors the surface of the landfill covering film, the entire monitoring range is not comprehensive and the monitoring accuracy is low; if the landfill covering film has non-surface damage causing infiltration and air leakage, the monitoring device cannot monitor and transmit to the monitoring personnel in time, which will cause pollution to the surrounding environment, thereby making the landfill covering film monitoring device lose its own monitoring effect.

[0006] In order to achieve the above-mentioned object, the utility model provides the following technical solutions: a landfill cover film monitoring device, comprising a base for carrying a landfill cover film monitoring body;

[0007] An air pressure monitoring cabinet is arranged above the base, and is used to monitor the air pressure of the landfill cover film, and a drive control module is fixedly installed inside the air pressure monitoring cabinet, a connecting line is fixedly connected to one side of the drive control module, and an air pressure monitoring meter is fixedly installed at the other end of the connecting line;

[0008] A fixing bolt is passed through the top of the base and is used to connect and install a main monitoring rod, and a fixing knob is passed through the outside of the main monitoring rod. An extension rod is movably connected inside the main monitoring rod, and a top plate is fixedly installed on the top of the extension rod;

[0009] A fixed frame is arranged below the top plate and is used to adjust the up and down angles of the high-definition camera. A rotating shaft is arranged inside the fixed frame, an adjusting frame is fixedly installed outside the rotating shaft, a high-definition camera is fixedly installed at one end of the adjusting frame, and a telescopic cylinder is arranged above the adjusting frame;

[0010] The gas sensor is arranged outside the extension rod and is used for monitoring the gas on the current landfill covering film, and a gas monitoring cabinet is arranged below the gas sensor.

[0011] Preferably, the top plate is movably connected to the main monitoring rod, and the main monitoring rod is threadedly connected to the base.

[0012] Preferably, the high-definition camera is fixedly connected to the adjustment frame, and the adjustment frame is movably connected to the fixing frame.

[0013] Preferably, a vacuum air pump is fixedly installed inside the gas monitoring cabinet, an exhaust pipe is fixedly installed at one end of the vacuum air pump, and a gas monitor is arranged below the vacuum air pump.

[0014] Preferably, a fixing plate is fixedly installed above the top plate, and a transparent supporting shed is fixedly installed above the fixing plate.

[0015] Preferably, a bottom support frame is provided below the transparent support shed, and a solar panel is fixedly installed above the bottom support frame.

[0016] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0017] 1. The utility model is provided with an air pressure monitoring cabinet, an air pressure monitoring meter, a fixing frame, a high-definition camera, a gas sensor and a gas monitoring cabinet. When the monitoring device is used around a landfill covering film, the air pressure monitoring meter can be buried deep under the landfill covering film to monitor the air pressure at the bottom of the landfill covering film, and judge whether there is leakage by the change of air pressure. Then the gas sensor and the gas monitoring cabinet are used to monitor whether there is odor in the gas above the landfill covering film, and then the high-definition camera that can be adjusted up and down is used to monitor the surface condition of the landfill covering film. These three monitoring methods greatly improve the monitoring intensity and monitoring accuracy of the landfill covering film by the monitoring device. When the landfill covering film has surface damage, external leakage, and bottom infiltration, it can be monitored in time and transmitted to the monitoring personnel, and the environmental pollution caused can be dealt with in time. In this way, the overall monitoring range of the device is expanded under the use of coordination, and the monitoring requirements for the landfill covering film are met;

[0018] 2. The utility model is provided with a main monitoring pole, a fixed knob, an extension pole, a top plate, a fixed plate, a transparent support shed, a bottom support frame and a solar panel. When the monitoring device is used around a landfill covering film, the height of the main monitoring pole and the extension pole can be adjusted by the fixed knob according to the current size of the landfill covering film, so that the high-definition camera and the gas sensor on the main monitoring pole and the extension pole can meet the monitoring work at different heights. At the same time, the solar panel can absorb solar energy during the day and convert it into electrical energy for storage, which is used for nighttime monitoring of the landfill covering film. The transparent support shed can effectively prevent rainwater from directly penetrating and wetting the monitoring components below. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0020] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the air pressure monitoring cabinet of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of a high-definition camera of the utility model;

[0023] Figure 4 This is a schematic diagram of the structure of the gas monitoring cabinet of the utility model;

[0024] Figure 5This is a schematic diagram of the transparent support shed structure of the utility model.

[0025] Description of reference numerals:

[0026] 1. Base; 2. Air pressure monitoring cabinet; 3. Drive control module; 4. Connecting wire; 5. Air pressure monitoring meter; 6. Fixing bolt; 7. Main monitoring rod; 8. Fixing knob; 9. Extension rod; 10. Top plate; 11. Fixed frame; 12. Rotating axis; 13. Adjusting frame; 14. High-definition camera; 15. Telescopic cylinder; 16. Gas sensor; 17. Gas monitoring cabinet; 18. Vacuum air pump; 19. Exhaust pipe; 20. Gas monitor; 21. Fixed plate; 22. Transparent support shed; 23. Bottom support frame; 24. Solar panel. DETAILED DESCRIPTION

[0027] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0028] The utility model provides Figure 1-5 A landfill cover film monitoring device shown includes a base 1 for carrying a landfill cover film monitoring body;

[0029] An air pressure monitoring cabinet 2 is arranged above the base 1 and is used to monitor the air pressure of the landfill cover film. A driving control module 3 is fixedly installed inside the air pressure monitoring cabinet 2. A connecting line 4 is fixedly connected to one side of the driving control module 3. An air pressure monitoring meter 5 is fixedly installed at the other end of the connecting line 4.

[0030] A fixing bolt 6 is passed through the top of the base 1 and is used to connect and install a main monitoring rod 7, and a fixing knob 8 is passed through the outside of the main monitoring rod 7, and an extension rod 9 is movably connected inside the main monitoring rod 7, and a top plate 10 is fixedly installed on the top of the extension rod 9;

[0031] A fixed frame 11 is arranged below the top plate 10 and is used to adjust the up and down angles of the high-definition camera 14. A rotating shaft 12 is arranged inside the fixed frame 11, an adjusting frame 13 is fixedly installed outside the rotating shaft 12, a high-definition camera 14 is fixedly installed at one end of the adjusting frame 13, and a telescopic cylinder 15 is arranged above the adjusting frame 13;

[0032] The gas sensor 16 is arranged on the outside of the extension rod 9, and is used to monitor the gas on the current landfill covering film. A gas monitoring cabinet 17 is arranged below the gas sensor 16. The air pressure monitoring meter 5 can be buried deep under the landfill covering film to monitor the air pressure at the bottom of the landfill covering film, and judge whether there is a leakage by the change of air pressure. Then the gas sensor 16 and the gas monitoring cabinet 17 are used to monitor whether the gas above the landfill covering film has any odor, and then cooperate with the high-definition camera 14 that can be adjusted up and down to monitor the surface condition of the landfill covering film. These three monitoring methods have greatly improved the monitoring intensity and monitoring accuracy of the monitoring device for the landfill covering film.

[0033] like Figure 1 , Figure 2 and Figure 3 As shown, the top plate 10 is movably connected to the main monitoring rod 7, and the main monitoring rod 7 is threadedly connected to the base 1. The height of the main monitoring rod 7 and the extension rod 9 can be adjusted by the fixed knob 8 according to the size of the current landfill covering film, so that the high-definition camera 14 and the gas sensor 16 on the main monitoring rod 7 and the extension rod 9 can meet the monitoring work at different heights. The high-definition camera 14 is fixedly connected to the adjustment frame 13, and the adjustment frame 13 is movably connected to the fixed frame 11. The adjustment frame 13 and the fixed frame 11 can be moved by the extension and retraction of the telescopic cylinder 15 to complete the up and down angle adjustment of the high-definition camera 14.

[0034] like Figure 1 , Figure 4 and Figure 5 As shown, a vacuum air pump 18 is fixedly installed inside the gas monitoring cabinet 17, and an exhaust pipe 19 is fixedly installed at one end of the vacuum air pump 18. A gas monitor 20 is arranged below the vacuum air pump 18. After the gas sensor 16 senses the odorous gas emitted from above the covering film, the vacuum air pump 18 can extract part of the air, and the monitoring personnel operate the gas monitor 20 to analyze the current gas, so as to further obtain the gas leakage result of the landfill covering film. A fixing plate 21 is fixedly installed above the top plate 10, and a transparent supporting shed 22 is fixedly installed above the fixing plate 21. The transparent supporting shed 22 can effectively prevent rainwater from directly penetrating and wetting the monitoring components below. A bottom supporting frame 23 is arranged below the transparent supporting shed 22, and a solar panel 24 is fixedly installed above the bottom supporting frame 23. The solar panel 24 can absorb solar energy during the day and convert it into electrical energy for storage, which is used for nighttime monitoring of the landfill covering film.

[0035] The practical working principle of the present invention is as follows: first, the monitoring device is installed around the landfill covering film, and then the external power supply is turned on. The air pressure monitoring meter 5 is buried deep under the landfill covering film to monitor the air pressure at the bottom of the landfill covering film, and whether there is a leakage is determined by the change in air pressure. Then, the height of the main monitoring rod 7 and the extension rod 9 is adjusted by the fixed knob 8, so that the high-definition camera 14 and the gas sensor 16 on the main monitoring rod 7 and the extension rod 9 can meet the monitoring work at different heights. Then the gas sensor 16 and the gas monitoring cabinet 17 are used to monitor whether the gas above the landfill covering film has any odor. After the gas sensor 16 senses the odorous gas emitted from the top of the covering film, the switch of the vacuum air pump 18 can be turned on, and the vacuum air pump 18 can extract part of the air. The monitoring personnel operate the gas monitor 20 to analyze the current gas, so as to further obtain the gas leakage result of the landfill covering film, and then turn on the switch of the telescopic cylinder 15. The telescopic cylinder 15 is extended to allow the adjuster to The segmented frame 13 and the fixed frame 11 are movable to complete the up and down angle adjustment of the high-definition camera 14, which is used to monitor the surface condition of the landfill covering film. These three monitoring methods have greatly improved the monitoring intensity and monitoring accuracy of the monitoring device for the landfill covering film. When the landfill covering film has surface damage, external air leakage, and bottom infiltration, it can be monitored in time and transmitted to the monitoring personnel to deal with the environmental pollution caused in time. Then the solar panel 24 can absorb solar energy during the day and convert it into electrical energy for storage, which is used for night monitoring of the landfill covering film. The transparent support shed 22 can effectively prevent rainwater from directly penetrating and wetting the monitoring components below. Finally, after completing the installation and use of all the landfill covering film monitoring devices according to the above operations, turn off the switch of the telescopic cylinder 15, turn off the switch of the vacuum air pump 18, and cut off the external power supply if it is not used for a long time. In this way, the use process of the landfill covering film monitoring device is completed.

[0036] The above only describes some exemplary embodiments of the present invention by way of illustration. It is undoubted that those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A landfill cover film monitoring device, characterized in that: include A base (1) for carrying a landfill cover film monitoring body; An air pressure monitoring cabinet (2) is arranged above the base (1) and is used to monitor the air pressure of the landfill cover film, and a drive control module (3) is fixedly installed inside the air pressure monitoring cabinet (2), a connecting line (4) is fixedly connected to one side of the drive control module (3), and an air pressure monitoring meter (5) is fixedly installed at the other end of the connecting line (4); A fixing bolt (6) passes through the top of the base (1) and is used to connect and install a main monitoring rod (7), and a fixing knob (8) passes through the outside of the main monitoring rod (7), and an extension rod (9) is movably connected inside the main monitoring rod (7), and a top plate (10) is fixedly installed on the top of the extension rod (9); A fixed frame (11) is arranged below the top plate (10) and is used to adjust the up and down angles of the high-definition camera (14). A rotating shaft (12) is arranged inside the fixed frame (11). An adjusting frame (13) is fixedly installed outside the rotating shaft (12). The high-definition camera (14) is fixedly installed at one end of the adjusting frame (13). A telescopic cylinder (15) is arranged above the adjusting frame (13). A gas sensor (16) is arranged outside the extension rod (9) and is used to monitor the gas on the current landfill cover film, and a gas monitoring cabinet (17) is arranged below the gas sensor (16).

2. A landfill cover film monitoring device according to claim 1, characterized in that: The top plate (10) is movably connected to the main monitoring rod (7), and the main monitoring rod (7) is threadedly connected to the base (1).

3. A landfill cover film monitoring device according to claim 1, characterized in that: The high-definition camera (14) is fixedly connected to the adjustment frame (13), and the adjustment frame (13) is movably connected to the fixed frame (11).

4. A landfill cover film monitoring device according to claim 1, characterized in that: A vacuum air pump (18) is fixedly installed inside the gas monitoring cabinet (17), an exhaust pipe (19) is fixedly installed at one end of the vacuum air pump (18), and a gas monitor (20) is arranged below the vacuum air pump (18).

5. A landfill cover film monitoring device according to claim 1, characterized in that: A fixing plate (21) is fixedly mounted above the top plate (10), and a transparent supporting shed (22) is fixedly mounted above the fixing plate (21).

6. A landfill cover film monitoring device according to claim 5, characterized in that: A bottom support frame (23) is arranged below the transparent support shed (22), and a solar panel (24) is fixedly installed above the bottom support frame (23).

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