Novel automatic sewage monitoring device

Abstract

The utility model relates to the technical field of sewage treatment, in particular to a novel automatic sewage monitoring device which comprises a monitoring box, a monitoring element is installed in the monitoring box, a cleaning groove is formed in the lower end face of the monitoring box, and a movable plate is slidably connected into the cleaning groove. A monitoring head electrically connected with the monitoring element is installed on the lower end face of the movable plate. A multi-stage electric telescopic rod drives a cleaning semi-ring to move, so that a monitoring head enters the cleaning semi-ring through an opening in one side of the cleaning semi-ring, then a plurality of first motors are started, the plurality of first motors respectively drive a plurality of driving wheels to rotate, and a rotating semi-ring is driven to rotate in a limiting groove through mutual cooperation of the plurality of driving wheels; the rotating semi-ring drives the cleaning brush to rotate, impurities adsorbed on the outer wall of the monitoring head are cleaned through the cleaning brush, meanwhile, the moving plate moves upwards, the moving plate drives the monitoring head to move upwards, comprehensive cleaning is conducted on the monitoring head, and then the impurities adsorbed on the outer wall of the monitoring head are automatically cleaned.

Description

Technical Field

[0001] The utility model relates to the technical field of sewage treatment, in particular to a novel automatic sewage monitoring device. Background Art

[0002] Sewage treatment monitoring and control mainly include the following aspects. Inlet monitoring: Inlet monitoring is the first step in sewage treatment. It is necessary to monitor the domestic sewage and industrial wastewater entering the treatment facility in real time to understand their water quality and pollution level. Treatment process monitoring: After entering the treatment facility, sewage will go through multiple treatment stages, including primary treatment, biochemical treatment, etc. It is necessary to monitor the parameters in each treatment stage in real time, such as flow rate, temperature, pH value, COD, BOD and other indicators. Outlet monitoring: After the treatment is completed, the effluent needs to be monitored to ensure that the effluent meets the discharge standards. Water quality monitoring: In addition to the above three aspects of monitoring, water quality needs to be monitored regularly to understand the treatment effect and equipment performance. Water quality monitoring can be carried out through on-site sampling or online monitoring instruments. Abnormal alarm: For abnormal conditions discovered during the above monitoring process, it is necessary to trigger the alarm signal in time and take corresponding measures to ensure the stable operation of the sewage treatment process. To sum up, sewage treatment monitoring is an important means to ensure the normal operation of sewage treatment facilities and meet emission standards. It is necessary to conduct real-time monitoring of water inlet, treatment process, effluent and water quality, and take timely measures to deal with abnormal situations.

[0003] During use, existing sewage monitoring devices need to monitor the water quality at each stage of the sewage treatment process to determine whether the water quality at that stage meets the water quality requirements of that stage. However, during the water quality monitoring process, since the monitoring head is immersed in sewage for a long time, its surface will be covered with a large amount of impurities in the sewage. If the monitoring head is not effectively cleaned, it will affect the monitoring quality of the water quality by the monitoring head. Utility Model Content

[0004] The purpose of the utility model is to provide a novel automatic sewage monitoring device, which has the characteristic of automatically cleaning the monitoring head to avoid affecting the water quality monitoring quality of the monitoring head.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: a novel automated sewage monitoring device, comprising a monitoring box, wherein a monitoring element is installed inside the monitoring box, a cleaning groove is formed on the lower end surface of the monitoring box, a movable plate is slidably connected to the cleaning groove, and a monitoring head electrically connected to the monitoring element is installed on the lower end surface of the movable plate;

[0006] A storage groove is provided on the left side of the inner wall of the cleaning groove, and a multi-stage electric telescopic rod is fixedly connected to the left side of the inner wall of the storage groove. The output end of the multi-stage electric telescopic rod is fixedly connected to a cleaning semi-ring with an open structure on one side and matching the monitoring head. A limiting groove is provided on the inner wall of the cleaning semi-ring, and a rotating semi-ring with an open structure on one side is slidably connected inside the limiting groove. The inner wall of the rotating semi-ring is fixedly connected to a cleaning brush that abuts against the outer wall of the monitoring head.

[0007] In order to drive the rotating half ring to rotate, as a preferred new type of automatic sewage monitoring device of the present invention, the internal rotation of the limiting groove is connected to a plurality of evenly distributed driving wheels that abut against the outer wall of the rotating half ring, and the interior of the cleaning half ring is equipped with a plurality of evenly distributed first motors, and the output ends of the plurality of first motors are respectively fixedly connected to the plurality of driving wheels.

[0008] In order to drive the movement of the movable plate, as a preferred new type of automatic sewage monitoring device of the present invention, the inner wall of the cleaning groove is provided with two front and rear distributed slide grooves, and the front and rear end faces of the movable plate are fixedly connected with sliders matching the slide grooves, and the interior of the rear slide groove is rotatably connected with a screw rod threadedly connected to the slider at the rear.

[0009] In order to make the monitoring box float on the sewage liquid surface, as a new type of automatic sewage monitoring device preferred in the present invention, the lower end surface of the monitoring box is fixedly connected to a plurality of evenly distributed float boxes, and the lower end surfaces of the plurality of float boxes are fixedly connected to telescopic rods.

[0010] In order to drive the screw to rotate, as a preferred new type of automatic sewage monitoring device of the present invention, a second motor is installed inside the monitoring box, and the output end of the second motor is fixedly connected to the screw.

[0011] In order to limit the rotating half ring, as a preferred new type of automatic sewage monitoring device of the present invention, the upper and lower end faces of the rotating half ring and the inner upper and lower end faces of the limiting groove are slidably connected through a limiting slide groove and a limiting slider.

[0012] In order to facilitate the installation and fixation of the monitoring box, as a preferred embodiment of the new automated sewage monitoring device of the present invention, the lower ends of the multiple telescopic rods are fixedly connected with a mounting block.

[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0014] When cleaning the monitoring head, the multi-stage electric telescopic rod is extended, and the multi-stage electric telescopic rod drives the cleaning semi-ring to move, so that the monitoring head enters the cleaning semi-ring through the opening on one side of the cleaning semi-ring, and then starts multiple first motors, and the multiple first motors respectively drive the multiple driving wheels to rotate. The rotating semi-ring is driven to rotate in the limiting groove through the mutual cooperation between the multiple driving wheels, and the rotating semi-ring drives the cleaning brush to rotate. The impurities adsorbed on the outer wall of the monitoring head are cleaned by the cleaning brush. At the same time, the movable plate moves upward, and the movable plate drives the monitoring head to move upward, and the monitoring head is comprehensively cleaned, and the impurities adsorbed on the outer wall of the monitoring head are automatically cleaned. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model when viewed from above;

[0018] Figure 4 For this utility model Figure 2 The enlarged structural diagram of part a in the middle;

[0019] Figure 5 This is a schematic diagram of the three-dimensional structure of the cleaning semi-ring of the utility model;

[0020] In the figure: 1. Monitoring box; 2. Cleaning groove; 3. Moving plate; 4. Monitoring head; 5. Storage groove; 6. Multi-stage electric telescopic rod; 7. Cleaning half ring; 8. Limiting groove; 9. Rotating half ring; 10. Cleaning brush; 11. Driving wheel; 12. First motor; 13. Slide; 14. Slider; 15. Screw; 16. Floating box; 17. Telescopic rod; 18. Second motor; 19. Mounting block. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the present invention clearer, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention. In the description of the present invention, it should be understood that the orientation or position relationship indicated by the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. is based on the orientation or position relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0022] See also Figures 1 to 5 A novel automated sewage monitoring device includes a monitoring box 1, a monitoring element is installed inside the monitoring box 1, a cleaning groove 2 is opened on the lower end surface of the monitoring box 1, a movable plate 3 is slidably connected to the cleaning groove 2, and a monitoring head 4 electrically connected to the monitoring element is installed on the lower end surface of the movable plate 3;

[0023] A storage groove 5 is provided on the left side of the inner wall of the cleaning groove 2, and a multi-stage electric telescopic rod 6 is fixedly connected to the left side of the inner wall of the storage groove 5. The output end of the multi-stage electric telescopic rod 6 is fixedly connected to a cleaning semi-ring 7 with an open structure on one side and matching the monitoring head 4. A limiting groove 8 is provided on the inner wall of the cleaning semi-ring 7, and a rotating semi-ring 9 with an open structure on one side is slidably connected inside the limiting groove 8. The inner wall of the rotating semi-ring 9 is fixedly connected to a cleaning brush 10 that abuts against the outer wall of the monitoring head 4.

[0024] In this embodiment: when cleaning the monitoring head 4, the multi-stage electric telescopic rod 6 is extended, and the multi-stage electric telescopic rod 6 drives the cleaning semi-ring 7 to move, so that the monitoring head 4 enters the cleaning semi-ring 7 through the opening on one side of the cleaning semi-ring 7, and then the rotating semi-ring 9 rotates in the limiting groove 8, and the rotating semi-ring 9 drives the cleaning brush 10 to rotate, and the impurities adsorbed on the outer wall of the monitoring head 4 are cleaned by the cleaning brush 10. At the same time, the movable plate 3 moves upward, and the movable plate 3 drives the monitoring head 4 to move upward, and the monitoring head 4 is comprehensively cleaned, and then the impurities adsorbed on the outer wall of the monitoring head 4 are automatically cleaned.

[0025] As a technical optimization solution of the present invention, the internal rotation connection of the limiting groove 8 is equipped with multiple evenly distributed drive wheels 11 that abut against the outer wall of the rotating semi-ring 9, and the interior of the cleaning semi-ring 7 is equipped with multiple evenly distributed first motors 12, and the output ends of the multiple first motors 12 are respectively fixedly connected to the multiple drive wheels 11.

[0026] In this embodiment, the plurality of first motors 12 are started, and the plurality of first motors 12 respectively drive the plurality of driving wheels 11 to rotate, and the plurality of driving wheels 11 cooperate with each other to drive the rotating half ring 9 to rotate.

[0027] As a technical optimization solution of the present invention, the inner wall of the cleaning groove 2 is provided with two front and rear distributed slide grooves 13, and the front and rear end faces of the movable plate 3 are fixedly connected with sliders 14 matching the slide grooves 13, and the interior of the rear slide groove 13 is rotatably connected with a screw rod 15 threadedly connected to the rear slider 14.

[0028] In this embodiment, the screw rod 15 rotates, and the screw rod 15 cooperates with the slider 14 located at the rear to drive the movable plate 3 to move. The two slide grooves 13 and the two sliders 14 can enable the movable plate 3 to move smoothly.

[0029] As a technical optimization solution of the present invention, a plurality of evenly distributed float boxes 16 are fixedly connected to the lower end surface of the monitoring box 1 , and a telescopic rod 17 is fixedly connected to the lower end surface of each of the plurality of float boxes 16 .

[0030] In this embodiment, the plurality of float boxes 16 can make the monitoring box 1 float on the sewage surface, and the plurality of telescopic rods 17 can fix the monitoring box 1 to prevent the monitoring box 1 from being washed away by the sewage.

[0031] As a technical optimization solution of the present invention, a second motor 18 is installed inside the monitoring box 1 , and the output end of the second motor 18 is fixedly connected to the screw rod 15 .

[0032] In this embodiment, the second motor 18 is started, and the second motor 18 drives the screw rod 15 to rotate.

[0033] As a technical optimization solution of the present invention, the upper and lower end surfaces of the rotating half ring 9 and the inner upper and lower end surfaces of the limiting groove 8 are slidably connected through a limiting sliding groove and a limiting sliding block.

[0034] In this embodiment, the limiting groove and the limiting slider can limit the rotating half ring 9 to prevent the rotating half ring 9 from escaping from the limiting groove 8. At the same time, the limiting groove and the limiting slider can enable the rotating half ring 9 to rotate smoothly.

[0035] As a technical optimization solution of the present invention, the lower ends of the multiple telescopic rods 17 are fixedly connected to the mounting blocks 19 .

[0036] In this embodiment, a plurality of mounting blocks 19 facilitate installation and fixation of the monitoring box 1 .

[0037] Working principle: First, the monitoring box 1 is fixed to the sewage outlet through multiple mounting blocks 19. When sewage flows through, the sewage cooperates with multiple float boxes 16 to make the monitoring box 1 float on the liquid surface. At the same time, multiple telescopic rods 17 can make the monitoring box 1 expand and contract according to the height of the sewage liquid level, so that the monitoring box 1 always floats on the sewage liquid surface. Then, the second motor 18 is started, and the second motor 18 drives the screw rod 15 to rotate. The screw rod 15 cooperates with the slider 14 at the rear to drive the movable plate 3 to move downward until the lower end surface of the movable plate 3 moves to be flush with the inner upper end of the receiving groove 5. Then the movable plate 3 stops moving. At this time, the movable plate 3 drives the monitoring head 4 to move into the sewage, and then the sewage is monitored by the monitoring head 4;

[0038] When cleaning the monitoring head 4, the multi-stage electric telescopic rod 6 is extended, and the multi-stage electric telescopic rod 6 drives the cleaning semi-ring 7 to move, so that the monitoring head 4 enters the cleaning semi-ring 7 through the opening on one side of the cleaning semi-ring 7, and then starts multiple first motors 12, and the multiple first motors 12 respectively drive the multiple driving wheels 11 to rotate, and the rotating semi-ring 9 is driven to rotate in the limiting groove 8 through the mutual cooperation between the multiple driving wheels 11, and the rotating semi-ring 9 drives the cleaning brush 10 to rotate, and the impurities adsorbed on the outer wall of the monitoring head 4 are cleaned by the cleaning brush 10. At the same time, the movable plate 3 moves upward, and the movable plate 3 drives the monitoring head 4 to move upward, and the monitoring head 4 is comprehensively cleaned, and then the impurities adsorbed on the outer wall of the monitoring head 4 are automatically cleaned.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A novel automated sewage monitoring device, comprising a monitoring box (1), wherein a monitoring element is installed inside the monitoring box (1), characterized in that: The lower end surface of the monitoring box (1) is provided with a cleaning groove (2), the interior of the cleaning groove (2) is slidably connected to a movable plate (3), and the lower end surface of the movable plate (3) is provided with a monitoring head (4) electrically connected to the monitoring element; A receiving groove (5) is provided on the left side of the inner wall of the cleaning groove (2); a multi-stage electric telescopic rod (6) is fixedly connected to the left side of the inner wall of the receiving groove (5); a cleaning half ring (7) having an open structure on one side and matching the monitoring head (4) is fixedly connected to the output end of the multi-stage electric telescopic rod (6); a limiting groove (8) is provided on the inner wall of the cleaning half ring (7); a rotating half ring (9) having an open structure on one side is slidably connected inside the limiting groove (8); a cleaning brush (10) abutting against the outer wall of the monitoring head (4) is fixedly connected to the inner wall of the rotating half ring (9).

2. A novel automated sewage monitoring device according to claim 1, characterized in that: The limiting groove (8) is internally rotatably connected to a plurality of evenly distributed driving wheels (11) that abut against the outer wall of the rotating semi-ring (9); the cleaning semi-ring (7) is internally installed with a plurality of evenly distributed first motors (12); the output ends of the plurality of first motors (12) are respectively fixedly connected to the plurality of driving wheels (11).

3. A novel automated sewage monitoring device according to claim 1, characterized in that: The inner wall of the cleaning groove (2) is provided with two front-to-back sliding grooves (13); the front and rear end surfaces of the movable plate (3) are fixedly connected with sliders (14) matching the sliding grooves (13); and a screw rod (15) located inside the rear sliding groove (13) is rotatably connected with the rear slider (14).

4. A novel automated sewage monitoring device according to claim 1, characterized in that: The lower end surface of the monitoring box (1) is fixedly connected to a plurality of evenly distributed floating boxes (16), and the lower end surfaces of the plurality of floating boxes (16) are all fixedly connected to telescopic rods (17).

5. A novel automated sewage monitoring device according to claim 3, characterized in that: A second motor (18) is installed inside the monitoring box (1), and an output end of the second motor (18) is fixedly connected to the screw rod (15).

6. A novel automated sewage monitoring device according to claim 1, characterized in that: The upper and lower end surfaces of the rotating half ring (9) are slidably connected to the inner upper and lower end surfaces of the limiting groove (8) via a limiting sliding groove and a limiting sliding block.

7. A novel automated sewage monitoring device according to claim 4, characterized in that: The lower ends of the multiple telescopic rods (17) are fixedly connected to a mounting block (19).

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