Sewage detection device for sewage draining exit
By introducing motor-driven brush plate cleaning and filter plate filter structures into the sewage outlet sewage detection device, the problem of the detector being easily blocked and dirt accumulation is solved, and the accuracy of the detection results and the protection of the sensor are achieved.
Patent Information
- Application Number
- CN202422154651.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-03
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-09-03
AI Technical Summary
The existing sewage detection device at the sewage outlet lacks protection devices, which leads to the detector being easily blocked by large particles of impurities or accumulated dirt, affecting the accuracy of the detection results.
A device including a detection box, waterproof box, motor, screw rod, brush plate and filter plate is designed. The screw rod is driven by the motor to drive the brush plate to clean the surface wall of the detector, and combined with the filter plate, the filter plate removes large particles of impurities to prevent clogging, and drains sewage through the drain plate to ensure the cleanliness of the detector.
Effectively prevent the accumulation of dirt on the detector surface wall, improve the accuracy of the detection results, protect the detector from damage, and ensure the normal operation of the sensor.
Smart Images
Figure CN223122996U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sewage detection, in particular to a sewage detection device for sewage outlets. Background Art
[0002] A sewage outlet is the outlet where wastewater or sewage is discharged from factories, urban sewage treatment plants, farmland, households or other places into rivers, lakes, seas or underground water bodies. It is usually the end point of pipelines, ditches or other diversion structures, designed to control and guide sewage discharge while minimizing the impact on the environment. Conducting water quality monitoring on the sewage discharged from sewage outlets mainly aims to evaluate whether the discharged sewage meets the national or regional environmental standards to protect water bodies from pollution. The detection items may include but are not limited to pH value, suspended solids, chemical oxygen demand, biochemical oxygen demand, ammonia nitrogen, total phosphorus, heavy metals, microbial indicators, etc. Regular or real-time sewage detection helps to timely discover and solve potential pollution problems.
[0003] However, in the existing sewage detection operations for sewage outlets, there is a lack of a device for protecting the detector. After the detector is placed in the sewage outlet, the detector will be interfered and blocked by large-particle impurities, or dirt in the water will adhere to and accumulate on the surface wall of the detector, affecting the detection effect of the detector, reducing the accuracy of the detection results, and even the detector may be scratched by sharp objects in the sewage. Therefore, it is necessary to propose a new sewage detection device for sewage outlets. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the problem that after the detector is placed in the sewage outlet, there is a lack of a protection device, the detector will be interfered and blocked by large-particle impurities, or dirt in the water will adhere to and accumulate on the surface wall of the detector, thereby reducing the accuracy of the detection results, and to propose a sewage detection device for sewage outlets.
[0005] To achieve the above purpose, the utility model adopts the following technical scheme: A sewage detection device for sewage outlets, including a detection box, one side of the inner wall of the detection box is fixedly connected with a waterproof box, one side of the inner wall of the waterproof box is provided with a motor, the output end of the motor is provided with a lead screw, two brackets are rotatably connected to the surface wall of the lead screw, one side of the surface wall of the two brackets is fixedly connected with a slide bar, one side of the surface wall of the lead screw is threadedly connected with a movable plate, the movable plate is slidably connected with the slide bar, one side of the bottom wall of the movable plate is fixedly connected with a connecting shaft, one side of the bottom wall of the connecting shaft is fixedly connected with a brush plate, and an activity groove is opened on one side of the inner wall of the detection box, and the connecting shaft is movably connected with the activity groove.
[0006] Preferably, one side of the bottom wall of the detection box is fixedly connected with a drain plate, and a detector is installed on one side of the top wall of the drain plate.
[0007] Preferably, a sealing plate is slidably connected to one side of the bottom wall of the detection box, and the sealing plate is movably connected to the draining plate.
[0008] Preferably, a water inlet pipe is communicated with one side of the outer wall of the detection box, and a filter plate is fixedly connected to one side of the outer wall of the water inlet pipe.
[0009] Preferably, an isolation cover is installed on the peripheral side of the outer wall of the water inlet pipe, and a water outlet is opened on one side of the outer wall of the detection box.
[0010] Preferably, a sealing plug is installed on one side of the outer wall of the water outlet, and a handle is fixedly connected to one side of the top wall of the detection box.
[0011] Preferably, a box door is hinged to one side of the outer wall of the detection box.
[0012] Compared with the prior art, the advantages and positive effects of the present utility model are as follows.
[0013] 1. In the present utility model, the output end of the motor rotates to drive the screw rod to rotate. The rotation of the screw rod drives the movable plate to move along the sliding rod, and the movement of the movable plate drives the brush plate to move. Under the action of the brush plate, the outer wall of the detector and the outer wall of the draining plate are cleaned, avoiding the attachment and accumulation of dirt in the water on the outer wall of the detector, improving the detection effect of the detector, and ensuring the accuracy of the detection result.
[0014] 2. In the present utility model, under the action of the filter plate, larger particle impurities in the sewage are removed, protecting the sensor from being blocked or damaged. Then, under the action of the draining plate, the sewage inside the detection box is drained, avoiding the accumulation of sewage inside the detection box and affecting the accuracy of the next detection result of the detector. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 is a three-dimensional structural schematic diagram of a sewage detection device at a sewage outlet proposed by the present utility model;
[0016] Figure 2 is a side three-dimensional structural schematic diagram of a sewage detection device at a sewage outlet proposed by the present utility model;
[0017] Figure 3 is a side internal sectional structural schematic diagram of a sewage detection device at a sewage outlet proposed by the present utility model;
[0018] Figure 4 is an internal sectional structural schematic diagram of a sewage detection device at a sewage outlet proposed by the present utility model;
[0019] Figure 5 is a partial structural schematic diagram of a sewage detection device at a sewage outlet proposed by the present utility model.
[0020] Legend: 1. Detection box; 2. Waterproof box; 3. Motor; 4. Bracket; 5. Lead screw; 6. Slide bar; 7. Movable plate; 8. Connecting shaft; 9. Brush plate; 10. Activity slot; 11. Door of the box; 12. Isolation cover; 13. Filter plate; 14. Water inlet pipe; 15. Sealing plug; 16. Water outlet; 17. Detector; 18. Drainage plate; 19. Sealing plate; 20. Handle. Detailed implementation
[0021] In order to more clearly understand the above-mentioned objects, features and advantages of the present invention, the present invention will be further described below in conjunction with the drawings and embodiments. It should be noted that, without conflict, the embodiments of the present application and the features in the embodiments can be combined with each other.
[0022] In the following description, many specific details are set forth in order to fully understand the present invention. However, the present invention can also be implemented in other ways different from those described herein. Therefore, the present invention is not limited by the specific embodiments disclosed in the following specification.
[0023] Embodiment 1: As Figures 1 - 5 shown, the present invention provides a technical solution: a sewage detection device for sewage outlets, including a detection box 1. One side of the inner wall of the detection box 1 is fixedly connected with a waterproof box 2. One side of the inner wall of the waterproof box 2 is provided with a motor 3. The output end of the motor 3 is provided with a lead screw 5. The surface of the lead screw 5 is rotatably connected with two brackets 4. One side of the surface of the two brackets 4 is fixedly connected with a slide bar 6. One side of the surface of the lead screw 5 is threadedly connected with a movable plate 7. The movable plate 7 is slidably connected with the slide bar 6. One side of the bottom wall of the movable plate 7 is fixedly connected with a connecting shaft 8. One side of the bottom wall of the connecting shaft 8 is fixedly connected with a brush plate 9. One side of the inner wall of the detection box 1 is provided with an activity slot 10. The connecting shaft 8 is movably connected with the activity slot 10. One side of the bottom wall of the detection box 1 is fixedly connected with a drainage plate 18. One side of the top wall of the drainage plate 18 is provided with a detector 17.
[0024] In this embodiment, the user starts the motor 3 installed inside the waterproof box 2. Under the action of the motor 3, the output end of the motor 3 rotates to drive the lead screw 5 to rotate. The rotation of the lead screw 5 drives the movable plate 7 to move along the slide bar 6. Under the action of the activity slot 10, the movement of the movable plate 7 drives the connecting shaft 8 to move inside the activity slot 10. The movement of the connecting shaft 8 drives the brush plate 9 to move. Under the action of the brush plate 9, the surface of the detector 17 and the upper wall of the drainage plate 18 are cleaned, avoiding the attachment and accumulation of dirt in the water on the surface of the detector 17, improving the detection effect of the detector 17, ensuring the accuracy of the detection result. The waterproof box 2 plays a role in protecting the motor 3, avoiding sewage from damaging the motor 3. The two brackets 4 play a role in supporting the lead screw 5 and the slide bar 6. The detection box 1 plays a role in protecting the detector 17, avoiding sharp objects in the sewage from scratching the detector 17.
[0025] Example 2: As Figures 1 - 5 shown, a sealing plate 19 is slidably connected to one side of the bottom wall of the detection box 1. The sealing plate 19 is movably connected to the draining plate 18. One side of the outer wall of the detection box 1 is communicated with a water inlet pipe 14. A filter plate 13 is fixedly connected to one side of the outer wall of the water inlet pipe 14. An isolation cover 12 is installed on the peripheral side of the outer wall of the water inlet pipe 14. An outlet 16 is opened on one side of the outer wall of the detection box 1. A sealing plug 15 is installed on one side of the outer wall of the outlet 16. A handle 20 is fixedly connected to one side of the top wall of the detection box 1. A box door 11 is hinged to one side of the outer wall of the detection box 1.
[0026] In this embodiment, the user removes the isolation cover 12 and pulls out the sealing plug 15. Under the action of the water inlet pipe 14 and the outlet 16, a continuous water flow is formed inside the detection box 1, which can help wash away the sediment around the detector 17 and avoid blockage. Under the action of the filter plate 13, larger particle impurities in the sewage are removed to protect the sensor from blockage or damage. Then, the sealing plate 19 is slid out. Under the action of the draining plate 18, the sewage inside the detection box 1 is drained to avoid the accumulation of sewage inside the detection box 1 from affecting the accuracy of the next detection result of the detector 17. The handle 20 facilitates the user to move the detection device. Opening the box door 11 facilitates the user to clean and repair the parts inside the detection box 1.
[0027] The working principle of this embodiment: When in use, first connect the power supply, place the detection box at the sewage outlet. The user starts the motor 3 installed inside the waterproof box 2. The output end of the motor 3 rotates to drive the lead screw 5 to rotate. The rotation of the lead screw 5 drives the movable plate 7 to move along the slide rod 6. The movement of the movable plate 7 drives the connecting shaft 8 to move inside the movable groove 10. The movement of the connecting shaft 8 drives the brush plate 9 to move. Under the action of the brush plate 9, the outer wall of the detector 17 and the upper wall of the draining plate 18 are cleaned to avoid the attachment and accumulation of dirt in the water on the outer wall of the detector 17. Then, the user removes the isolation cover 12 and pulls out the sealing plug 15. Under the action of the water inlet pipe 14 and the outlet 16, a continuous water flow is formed inside the detection box 1, which can help wash away the sediment around the detector 17 and avoid blockage. Then, under the action of the filter plate 13, larger particle impurities in the sewage are removed to protect the sensor from blockage or damage. Finally, the sealing plate 19 is slid out. Under the action of the draining plate 18, the sewage inside the detection box 1 is drained. The handle 20 facilitates the user to move the detection device. Opening the box door 11 facilitates the user to clean and repair the parts inside the detection box 1.
[0028] The above are only the preferred embodiments of the present utility model, and are not intended to limit the present utility model in other forms. Any person skilled in the art may use the technical content disclosed above to make changes or modifications into equivalent embodiments with equivalent changes and apply them to other fields. However, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the content of the technical solution of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A sewage detection device for sewage outlets, characterized in that: It includes a detection box (1), on one side of the inner wall of the detection box (1) is fixedly connected with a waterproof box (2), on one side of the inner wall of the waterproof box (2) is installed a motor (3), the output end of the motor (3) is installed with a lead screw (5), the surface of the lead screw (5) is rotatably connected with two brackets (4), on one side of the surface of the two brackets (4) is fixedly connected with a slide bar (6), on one side of the surface of the lead screw (5) is threadedly connected with a movable plate (7), the movable plate (7) is slidably connected with the slide bar (6), on one side of the bottom wall of the movable plate (7) is fixedly connected with a connecting shaft (8), on one side of the bottom wall of the connecting shaft (8) is fixedly connected with a brush plate (9), on one side of the inner wall of the detection box (1) is provided with a movable groove (10), and the connecting shaft (8) is movably connected with the movable groove (10).
2. The sewage detection device for sewage outlets according to claim 1, characterized in that: On one side of the bottom wall of the detection box (1) is fixedly connected with a draining plate (18), and on one side of the top wall of the draining plate (18) is installed a detector (17).
3. The sewage detection device for sewage outlets according to claim 2, characterized in that: On one side of the bottom wall of the detection box (1) is slidably connected with a sealing plate (19), and the sealing plate (19) is movably connected with the draining plate (18).
4. The sewage detection device for sewage outlets according to claim 3, characterized in that: On one side of the surface of the detection box (1) is communicated with a water inlet pipe (14), and on one side of the surface of the water inlet pipe (14) is fixedly connected with a filter plate (13).
5. The sewage detection device for sewage outlets according to claim 4, wherein: On the peripheral side of the surface of the water inlet pipe (14) is installed an isolation cover (12), and on one side of the surface of the detection box (1) is provided with a water outlet (16).
6. The sewage detection device for sewage outlets according to claim 5, characterized in that: On one side of the surface of the water outlet (16) is installed a sealing plug (15), and on one side of the top wall of the detection box (1) is fixedly connected with a handle (20).
7. The sewage detection device for sewage outlets according to claim 6, characterized in that: On one side of the surface of the detection box (1) is hinged with a box door (11).