Mining area sewage monitoring device

Abstract

The utility model relates to the related technical field of monitoring devices, in particular to a mining area sewage monitoring device which comprises a bottom plate. A rectangular table is fixedly connected to the top of the bottom plate, a rotating frame is arranged on one side of the top of the rectangular table, and a first rectangular block is fixedly connected to one end of the rotating frame. Under the matching action of the bottom plate, the rectangular table, the rotating frame, the first rectangular block, the water quality monitor body and the telescopic mechanism, the overhaul process of the water quality monitor is simplified, the overhaul work efficiency of the water quality monitor is improved, and the problem that although an existing mine area sewage monitoring device can accurately control a vertical rod to rotate by 90 degrees, the overhaul time is shortened is solved. The problems that when the water quality monitor is rotationally overhauled, the worker needs to manually separate an internal limiting structure and then control the water quality monitor to be rotationally overhauled, the operation process is complex, and the working efficiency is poor are solved.

Description

Technical Field

[0001] This utility model relates to the technical field of monitoring devices, specifically a wastewater monitoring device for mining areas. Background Technology

[0002] Wastewater contains a large amount of organic matter, nitrogen, phosphorus and other inorganic salts. The degradation and removal of these pollutants are mainly completed in the biological treatment tank. Water quality parameters such as temperature, pH, ORP, dissolved oxygen and sludge concentration are particularly important in the biological treatment process, as they directly affect the activity of microorganisms and thus the treatment effect of wastewater. Water quality monitoring is the process of monitoring and measuring the types of pollutants in water bodies, the concentration of various pollutants and their changing trends, and evaluating the water quality status.

[0003] Utility model patent CN222142605U discloses a wastewater quality monitoring device, belonging to the technical field of monitoring devices. It addresses the problem in existing technologies where, during actual operation, workers struggle to accurately and quickly rotate a rotating rod to a specified angle. When the rotation angle deviates, the fixed rod and fixed hole cannot align, making it difficult to quickly position the rotating rod and reducing worker efficiency. The device includes a base plate with a vertical rod rotatably connected to its top. A mounting plate is fixedly sleeved on the outside of the vertical rod. A through groove is formed on one side of the top of the mounting plate, and an installation device is mounted within the groove. The device features an electric telescopic pole with a connecting plate fixedly connected to the bottom of its output shaft. A water quality monitor body is located at the bottom of the connecting plate, and a positioning mechanism is located at the top of the base plate. This positioning mechanism includes a mounting frame, which is fixedly fitted onto the outside of the vertical pole. A sliding plate is slidably connected inside the mounting frame, and a locking plate is fixedly connected to the bottom of the sliding plate. An installation ring is fixedly connected to the top of the base plate, and two slots are formed on the outer wall of the installation ring. This positioning mechanism allows workers to quickly and accurately rotate the vertical pole ninety degrees, facilitating the quick alignment of the locking plate with the slots and enabling rapid positioning of the vertical pole, thus improving worker efficiency.

[0004] However, the above patent still has shortcomings: although the patent can accurately control the vertical rod to rotate 90 degrees, thus making it convenient for staff to inspect the water quality monitor, when inspecting the water quality monitor by rotation, staff need to manually separate the internal limiting structure and then control the water quality monitor to rotate for inspection. The operation process is relatively complicated and the work efficiency is not good. Summary of the Invention

[0005] To overcome the above shortcomings, this utility model provides a mining area wastewater monitoring device to solve the problem mentioned in the background art that although the existing mining area wastewater monitoring device can accurately control the vertical rod to rotate 90 degrees, thus facilitating the maintenance of the water quality monitor by the staff, when rotating the water quality monitor for maintenance, the staff needs to manually separate the internal limiting structure and then control the water quality monitor to rotate for maintenance, which is a relatively complicated operation process and has poor work efficiency.

[0006] The technical solution of this utility model is:

[0007] A wastewater monitoring device for mining areas includes: a base plate; a rectangular platform fixedly connected to the top of the base plate; a rotating frame disposed on one side of the top of the rectangular platform; a first rectangular block fixedly connected to one end of the rotating frame; a water quality monitoring instrument body disposed at the bottom of the first rectangular block; a telescopic mechanism for controlling the rotating frame to rotate 90 degrees disposed at the end of the rotating frame away from the first rectangular block; and a rotating mechanism for detecting water at different depths disposed on the top of the water quality monitoring instrument body.

[0008] Preferably, the telescopic mechanism includes: a first rotating shaft fixedly connected to the end of the rotating frame away from the first rectangular block; a linkage plate fixedly connected to the outer surface of the bottom end of the first rotating shaft; a cylindrical block fixedly connected to the bottom of the linkage plate away from the first rotating shaft; and a matching arc-shaped groove provided on the rectangular platform near the cylindrical block; a second rectangular block rotatably connected to the outer surface of the middle part of the first rotating shaft; a first connecting plate fixedly connected to one side of the second rectangular block; a sliding sleeve fixedly connected to the end of the first connecting plate away from the second rectangular block; a slide rail slidably connected inside the sliding sleeve; a connecting frame fixedly connected to the bottom of the slide rail; and the connecting frame fixedly connected to the rectangular platform.

[0009] Preferably, a second connecting plate is fixedly connected to one end of the sliding sleeve, and a hydraulic cylinder is provided on the side of the second connecting plate away from the sliding sleeve. The telescopic end of the hydraulic cylinder is fixedly connected to the second connecting plate, and two support frames are fixedly connected to the outer surface of the hydraulic cylinder. The bottom of each support frame is fixedly connected to the rectangular platform.

[0010] Preferably, the rotating mechanism includes: a mounting plate fixedly connected to the top of the water quality monitor body; a screw fixedly connected to the center of the top of the mounting plate; the top end of the screw penetrating the first rectangular block and extending to the outside of the first rectangular block; a threaded sleeve rotatably connected to the first rectangular block near the screw; the threaded sleeve being threadedly connected to the screw; a first bevel gear fixedly connected to the top outer surface of the threaded sleeve; a second bevel gear meshing with one side of the first bevel gear; a motor disposed on the side of the second bevel gear away from the first bevel gear; a second rotating shaft fixedly connected to the output end of the motor; the second bevel gear fixed to the outer surface of the second rotating shaft; and the motor fixedly connected to the rotating frame.

[0011] Preferably, a fixing block is fixedly connected to the bottom of the first rectangular block, and a through hole is opened inside the fixing block. The diameter of the through hole is larger than that of the screw. Sliding grooves are opened on both sides of the screw. Limiting sliders are fixedly connected to the fixing block near the sliding grooves. The screw is slidably connected to the limiting sliders through the sliding grooves.

[0012] Preferably, a limiting plate is fixedly connected to the top of the screw.

[0013] Preferably, a control box containing a battery is fixedly connected to one of the top corners of the rectangular platform.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] Firstly, this utility model simplifies the maintenance process of the water quality monitor and improves the efficiency of water quality monitor maintenance through the coordinated action of the base plate, rectangular platform, rotating frame, first rectangular block, water quality monitor body, and telescopic mechanism. It solves the problem that although the existing mining wastewater monitoring device can accurately control the vertical rod to rotate 90 degrees, thus facilitating the maintenance of the water quality monitor, the operation process is relatively complicated and the work efficiency is poor.

[0016] Secondly, this utility model, through the coordinated action of the base plate, rectangular platform, rotating frame, first rectangular block, water quality monitor body, and rotating mechanism, improves the lifting stroke of the water quality monitor, thereby facilitating staff to test deeper water bodies, improving practicality, and solving the problem that although existing mine wastewater monitoring devices can control the water quality monitor to monitor water bodies of different depths through an electric telescopic rod, the telescopic stroke of the electric telescopic rod is relatively limited, and the mine wastewater is relatively deep, making it impossible to test deeper water bodies, resulting in poor practicality. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of a wastewater monitoring device for mining areas according to the present invention;

[0018] Figure 2 This is a schematic diagram of the telescopic mechanism structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the rotating mechanism structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the internal structure of the fixing block of this utility model;

[0021] Figure 5 This is a schematic diagram of the connection structure between the first bevel gear and the threaded sleeve of this utility model.

[0022] In the picture:

[0023] 1. Base plate; 2. Rectangular platform; 3. Rotating frame; 4. First rectangular block; 5. Water quality monitor body; 6. Telescopic mechanism; 7. Rotating mechanism; 8. First rotating shaft; 9. Linkage plate; 10. Cylindrical block; 11. Arc groove; 12. Second rectangular block; 13. First connecting plate; 14. Sliding sleeve; 15. Slide rail; 16. Connecting frame; 17. Second connecting plate; 18. Hydraulic cylinder; 19. Support frame; 20. Mounting plate; 21. Screw; 22. Threaded sleeve; 23. First bevel gear; 24. Second bevel gear; 25. Motor; 26. Second rotating shaft; 27. Fixing block; 28. Through hole; 29. ​​Slide groove; 30. Limiting slider; 31. Limiting plate; 32. Control box. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figures 1 to 5 The present invention will describe the above technical solution in detail through the following embodiments:

[0026] A wastewater monitoring device for mining areas includes: a base plate 1; a rectangular platform 2 fixedly connected to the top of the base plate 1, a rotating frame 3 provided on one side of the top of the rectangular platform 2, a first rectangular block 4 fixedly connected to one end of the rotating frame 3, and a water quality monitoring instrument body 5 provided at the bottom of the first rectangular block 4; a telescopic mechanism 6 for controlling the rotating frame 3 to rotate 90 degrees is provided at the end of the rotating frame 3 away from the first rectangular block 4; a rotating mechanism 7 for detecting water at different depths is provided on the top of the water quality monitoring instrument body 5. When the user needs to repair the water quality monitoring instrument body 5, the user can control the water quality monitoring instrument body 5 to rise through the rotating mechanism 7. When the water quality monitoring instrument body 5 rises to its limit, the telescopic mechanism 6 controls the rotating frame 3 to rotate 90 degrees and lock itself. While rotating 90 degrees, the rotating frame 3 drives the water quality monitoring instrument body 5 through the first rectangular block 4, thereby causing the water quality monitoring instrument body 5 to rotate to the shore for repair.

[0027] like Figure 2 and Figure 3 As shown, the telescopic mechanism 6 includes: a first rotating shaft 8 fixedly connected to one end of the rotating frame 3 away from the first rectangular block 4; a linkage plate 9 fixedly connected to the outer surface of the bottom end of the first rotating shaft 8; a cylindrical block 10 fixedly connected to the bottom of the linkage plate 9 away from the first rotating shaft 8; and a matching arc-shaped groove 11 provided on the rectangular platform 2 near the cylindrical block 10; a second rectangular block 12 rotatably connected to the outer surface of the middle part of the first rotating shaft 8; a first connecting plate 13 fixedly connected to one side of the second rectangular block 12; a sliding sleeve 14 fixedly connected to one end of the first connecting plate 13 away from the second rectangular block 12; a slide rail 15 slidably connected inside the sliding sleeve 14; and a connecting frame 16 fixedly connected to the bottom of the slide rail 15. 16 is fixedly connected to the rectangular platform 2, and controls the sliding sleeve 14 to slide on the surface of the slide rail 15. While sliding, the sliding sleeve 14 drives the first connecting plate 13, the first connecting plate 13 drives the second rectangular block 12, and while moving, the second rectangular block 12 drives the rotating frame 3 and the linkage plate 9 through the first rotating shaft 8. The linkage plate 9 drives the cylindrical block 10 to slide inside the arc groove 11. While the cylindrical block 10 slides inside the arc groove 11, it pulls one end of the linkage plate 9, so that the linkage rod drives the first rotating shaft 8 to rotate 90 degrees. While rotating, the first rotating shaft 8 drives the rotating frame 3, the rotating frame 3 drives the first rectangular block 4, and then drives the water quality monitor body 5 to rotate 90 degrees.

[0028] like Figure 2As shown, a second connecting plate 17 is fixedly connected to one end of the sliding sleeve 14. A hydraulic cylinder 18 is provided on the side of the second connecting plate 17 away from the sliding sleeve 14. The telescopic end of the hydraulic cylinder 18 is fixedly connected to the second connecting plate 17. Two support frames 19 are fixedly connected to the outer surface of the hydraulic cylinder 18. The bottom of each support frame 19 is fixedly connected to the rectangular platform 2. When the hydraulic cylinder 18 is activated, the telescopic end of the hydraulic cylinder 18 extends outward and drives the second connecting plate 17. The second connecting plate 17 drives the sliding sleeve 14, thereby causing the sliding sleeve 14 to slide on the surface of the slide rail 15.

[0029] like Figures 3 to 5 As shown, the rotating mechanism 7 includes: a mounting plate 20 fixedly connected to the top of the water quality monitor body 5; a screw 21 fixedly connected to the center of the top of the mounting plate 20; the top end of the screw 21 passing through the first rectangular block 4 and extending to the outside of the first rectangular block 4; a threaded sleeve 22 rotatably connected to the first rectangular block 4 near the screw 21; the threaded sleeve 22 is threadedly connected to the screw 21; a first bevel gear 23 is fixedly connected to the top outer surface of the threaded sleeve 22; a second bevel gear 24 meshes with one side of the first bevel gear 23; a motor 25 is provided on the side of the second bevel gear 24 away from the first bevel gear 23; and a first bevel gear 24 is fixedly connected to the output end of the motor 25. The second rotating shaft 26 has a second bevel gear 24 fixed to its outer surface. The motor 25 is fixedly connected to the rotating frame 3. When the motor 25 is started, its output drives the second rotating shaft 26. As the second rotating shaft 26 rotates, it drives the second bevel gear 24. The second bevel gear 24 drives the first bevel gear 23. As the first bevel gear 23 rotates, it drives the threaded sleeve 22. As the threaded sleeve 22 rotates inside the first rectangular block 4, it drives the screw 21 to rise and fall. As the screw 21 rises and falls, it drives the mounting plate 20. The mounting plate 20 drives the water quality monitor body 5 to rise and fall, thereby achieving the purpose of detecting water bodies at different depths.

[0030] like Figure 4 As shown, a fixing block 27 is fixedly connected to the bottom of the first rectangular block 4. A through hole 28 is opened inside the fixing block 27. The diameter of the through hole 28 is larger than that of the screw 21. Slide grooves 29 are opened on both sides of the screw 21. Limiting sliders 30 are fixedly connected to the fixing block 27 near the slide grooves 29. The screw 21 is slidably connected to the limiting sliders 30 through the slide grooves 29. The limiting sliders 30 inside the fixing block 27 can limit the screw 21 through the slide grooves 29, avoiding the problem that the threaded sleeve 22 drives the screw 21 to rotate synchronously while rotating. In addition, the screw 21 can also flexibly slide up and down on the surface of the limiting sliders 30 through the cooperation of the slide grooves 29.

[0031] like Figure 1 and Figure 3As shown, a limiting plate 31 is fixedly connected to the top of the screw 21, which can limit the lifting stroke of the screw 21 and prevent the screw 21 from separating and falling off from the threaded sleeve.

[0032] like Figure 1 As shown, a control box 32 containing a battery is fixedly connected to one corner of the top of the rectangular platform 2. The battery can not only provide power to the device, but can also be connected to a power source through wires, which improves the flexibility of the device.

[0033] Working principle: When the user needs to repair the water quality monitor body 5, first control the water quality monitor body 5 to rise to its limit, then activate the hydraulic cylinder 18. As the extension end of the hydraulic cylinder 18 extends outward, it drives the second connecting plate 17. The second connecting plate 17 drives the sliding sleeve 14, causing the sliding sleeve 14 to slide on the surface of the slide rail 15. Simultaneously, the sliding sleeve 14 drives the first connecting plate 13, which in turn drives the second rectangular block 12. As the second rectangular block 12 moves, it drives the rotating frame 3 and the linkage plate 9 via the first rotating shaft 8. The linkage plate 9 drives the cylindrical block 10 to slide inside the arc-shaped groove 11. While the cylindrical block 10 slides inside the arc-shaped groove 11, it pulls one end of the linkage plate 9, causing the linkage rod to drive the first... A rotating shaft 8 rotates 90 degrees, simultaneously driving a rotating frame 3, which in turn drives a first rectangular block 4, and consequently, the water quality monitor body 5 to rotate 90 degrees. This allows the water quality monitor body 5 to rotate to the shore, facilitating maintenance by staff. This simplifies the maintenance process and improves efficiency. It also addresses the problem that while existing mining wastewater monitoring devices can precisely control the vertical rod to rotate 90 degrees, facilitating maintenance, the process is complex and inefficient because it requires manual separation of internal limiting structures before rotating the monitor.

[0034] The motor 25 is started, and its output drives the second rotating shaft 26. The second rotating shaft 26 rotates while simultaneously driving the second bevel gear 24. The second bevel gear 24 drives the first bevel gear 23. The first bevel gear 23 rotates while simultaneously driving the threaded sleeve 22. The threaded sleeve 22 rotates inside the first rectangular block 4, and through the cooperation of the sliding grooves 29 on both sides of the screw 21 and the limiting slider 30, it drives the screw 21 to rise and fall. Simultaneously, the screw 21 rises and falls, driving the mounting plate 20. The mounting plate 20 then drives the water quality monitor body 5 to rise and fall, thereby enabling the monitoring of water bodies at different depths. This increases the lifting stroke of the water quality monitor, making it easier for staff to monitor deeper water bodies, improving practicality. It solves the problem that existing mining wastewater monitoring devices, while capable of monitoring water bodies at different depths via an electric telescopic rod, have limited telescopic strokes and cannot detect deeper water bodies due to the depth of the mining wastewater, resulting in poor practicality.

[0035] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this utility model.

Claims

1. A wastewater monitoring device for mining areas, comprising: Base plate (1); The feature is that: a rectangular platform (2) is fixedly connected to the top of the base plate (1), a rotating frame (3) is provided on one side of the top of the rectangular platform (2), a first rectangular block (4) is fixedly connected to one end of the rotating frame (3), and a water quality monitoring instrument body (5) is provided at the bottom of the first rectangular block (4). The rotating frame (3) is provided with a telescopic mechanism (6) at the end away from the first rectangular block (4) to control the rotating frame (3) to rotate 90 degrees. The top of the water quality monitoring instrument body (5) is equipped with a rotating mechanism (7) for detecting water bodies at different depths.

2. The wastewater monitoring device for mining areas as described in claim 1, characterized in that: The telescopic mechanism (6) includes: The rotating frame (3) is fixedly connected to a first rotating shaft (8) at one end away from the first rectangular block (4). A linkage plate (9) is fixedly connected to the outer surface of the bottom end of the first rotating shaft (8). A cylindrical block (10) is fixedly connected to the bottom of the linkage plate (9) at one end away from the first rotating shaft (8). A matching arc groove (11) is provided on the rectangular platform (2) near the cylindrical block (10). The outer surface of the middle part of the first rotating shaft (8) is rotatably connected to a second rectangular block (12). A first connecting plate (13) is fixedly connected to one side of the second rectangular block (12). A sliding sleeve (14) is fixedly connected to one end of the first connecting plate (13) away from the second rectangular block (12). A slide rail (15) is slidably connected inside the sliding sleeve (14). A connecting frame (16) is fixedly connected to the bottom of the slide rail (15). The connecting frame (16) is fixedly connected to the rectangular platform (2).

3. The wastewater monitoring device for mining areas as described in claim 2, characterized in that: One end of the sliding sleeve (14) is fixedly connected to a second connecting plate (17). A hydraulic cylinder (18) is provided on the side of the second connecting plate (17) away from the sliding sleeve (14). The telescopic end of the hydraulic cylinder (18) is fixedly connected to the second connecting plate (17). Two support frames (19) are fixedly connected to the outer surface of the hydraulic cylinder (18). The bottom of each support frame (19) is fixedly connected to the rectangular platform (2).

4. The wastewater monitoring device for mining areas as described in claim 1, characterized in that: The rotating mechanism (7) includes: The top of the water quality monitoring instrument body (5) is fixedly connected to an installation plate (20), and a screw (21) is fixedly connected to the center of the top of the installation plate (20). The top end of the screw (21) passes through the first rectangular block (4) and extends to the outside of the first rectangular block (4). The first rectangular block (4) is rotatably connected to a threaded sleeve (22) near the screw (21). The threaded sleeve (22) is threadedly connected to the screw (21). A first bevel gear (23) is fixedly connected to the top outer surface of the threaded sleeve (22). A second bevel gear (24) meshes with one side of the first bevel gear (23). A motor (25) is provided on the side of the second bevel gear (24) away from the first bevel gear (23). A second rotating shaft (26) is fixedly connected to the output end of the motor (25). The second bevel gear (24) is fixed to the outer surface of the second rotating shaft (26). The motor (25) is fixedly connected to the rotating frame (3).

5. A wastewater monitoring device for mining areas as described in claim 4, characterized in that: The bottom of the first rectangular block (4) is fixedly connected to a fixing block (27). The fixing block (27) has a through hole (28) inside. The diameter of the through hole (28) is larger than that of the screw (21). The screw (21) has a sliding groove (29) on both sides. The fixing block (27) is fixedly connected to a limiting slider (30) near the sliding groove (29). The screw (21) is slidably connected to the limiting slider (30) through the sliding groove (29).

6. The wastewater monitoring device for mining areas as described in claim 4, characterized in that: The top of the screw (21) is fixedly connected to a limiting plate (31).

7. A wastewater monitoring device for mining areas as described in claim 1, characterized in that: A control box (32) containing a storage battery is fixedly connected to one corner of the top of the rectangular platform (2).

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