A device for analyzing and detecting domestic sewage

Abstract

The utility model discloses a domestic sewage analysis and detection device, specifically relates to domestic sewage analysis and detection technical field, including sewage pipeline and detection box, the bottom of sewage pipeline is installed with detection box, the left side of detection box is installed with liquid inlet pipeline, liquid inlet pipeline top and sewage pipeline bottom fixed connection, the left side of detection box inside is provided with control assembly, and control assembly includes apron, sealing head, drive platform, electric push rod, guide hole and guide rod. The utility model discloses be provided with sealing head, and detection box is communicated with sewage pipeline through liquid inlet pipeline, and electric push rod elongation is started, and when driving apron drives sealing head to be away from liquid inlet pipeline, liquid inlet pipeline passage opens, and the domestic sewage in the sewage pipeline can enter detection box along liquid inlet pipeline, and through the sewage detection sensor in the detection box, the sewage that enters is detected and handled, and the convenience of the domestic sewage analysis and detection device detection is realized.

Description

Technical Field

[0001] This utility model relates to the field of domestic sewage analysis and detection technology, specifically to a domestic sewage analysis and detection device. Background Technology

[0002] Domestic sewage is wastewater discharged from residents' daily lives, mainly originating from residential and public buildings, such as residences, government offices, schools, hospitals, shops, public places, and industrial enterprise toilets. This device is a domestic sewage analysis and testing device, a professional monitoring facility used for long-term, systematic monitoring of the physical, chemical, and biological indicators of water bodies, to understand the water quality status and changing trends, and is an important foundation for water resource protection, water environment management, and water security. Domestic sewage analysis and testing devices typically require sampling of domestic sewage, followed by testing of the sampled sewage, which is relatively inefficient. Therefore, a domestic sewage analysis and testing device is needed to solve the above problems. Utility Model Content

[0003] The purpose of this invention is to provide a domestic sewage analysis and detection device to solve the problem of low detection efficiency of domestic sewage analysis and detection devices mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a domestic sewage analysis and detection device, comprising a sewage pipe and a detection box. The detection box is installed at the bottom end of the sewage pipe, and an inlet pipe is installed on the left side of the detection box. The top end of the inlet pipe is fixedly connected to the bottom end of the sewage pipe. A control component is provided on the left side inside the detection box. The control component includes a cover plate, a sealing head, a drive platform, an electric push rod, a guide hole, and a guide rod. The cover plate is provided on the left side inside the detection box. The sealing head is fixed at the top end of the left side of the cover plate, and the drive platform is fixed at the bottom end of the cover plate. An electric push rod is installed on the left side of the drive platform. A guide hole is provided on the surface of the drive platform, and a guide rod is provided inside the guide hole. The left side of the guide rod is fixedly connected to the inner wall of the detection box.

[0005] As a further technical solution of this utility model, the cross-section of the sealing head is smaller than the cross-section of the liquid inlet pipe, and the left side of the sealing head extends into the interior of the liquid inlet pipe.

[0006] As a further technical solution of this utility model, a control box is installed at the bottom of the detection box, a sewage detection sensor is installed inside the control box, the top of the sewage detection sensor extends into the interior of the detection box, and a motherboard is installed on the right side inside the control box.

[0007] As a further technical solution of this utility model, a partition is installed inside the detection box, a water pump is installed on the right side of the partition, a water pump is installed at the front end of the water pump, the water pump extends to the left side of the partition, and a water delivery pipe is installed at the top end of the water pump.

[0008] As a further technical solution of this utility model, a drain pipe is installed on the right side of the detection box, and the right side of the water supply pipe is fixedly connected to the left side of the drain pipe.

[0009] As a further technical solution of this utility model, a sampling platform is installed at the bottom end of the drain pipe, a sampling tube is installed at the bottom end of the sampling platform, a sampling head is fixed at the bottom end of the sampling tube, and a sealing plug is threadedly connected to the bottom end of the sampling head.

[0010] As a further technical solution of this utility model, an observation platform is fixed to the front end of the detection box, an installation hole is provided inside the observation platform, an observation window is threadedly connected inside the installation hole, and a transparent plate is installed inside the observation window.

[0011] As a further technical solution of this utility model, two sets of transparent plates are installed inside the observation window, and the two sets of transparent plates are distributed in parallel.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: by setting a sealing head, the detection box is connected to the sewage pipe through the liquid inlet pipe. When the electric push rod is activated to extend and drive the cover plate to move the sealing head away from the liquid inlet pipe, the liquid inlet pipe channel is opened, and the domestic sewage inside the sewage pipe can enter the detection box through the liquid inlet pipe. The sewage detection sensor inside the detection box detects and processes the sewage, thus realizing the convenience of the domestic sewage analysis and detection device during detection. By setting up a sampling tube that is connected to the drain pipe, rotating the sealing plug and removing the sealing plug used to seal the sampling head, some sewage inside the drain pipe can be discharged along the sampling tube and sampling head, thus enabling the sewage sampling operation and realizing the convenience of sampling in this domestic sewage analysis and testing device. By setting up an observation window, which is threadedly installed on the observation platform at the front of the detection box, the state of the sewage inside the detection box can be directly observed through the transparent plate inside the observation window, which helps to determine the operating status of the device and realizes the observation function when the domestic sewage analysis and detection device is in use. Attached Figure Description

[0013] Figure 1 This is a frontal cross-sectional view of the present invention. Figure 2 This is a front view structural diagram of the present utility model; Figure 3This is a frontal cross-sectional view of the detection box of this utility model. Figure 4 This is a schematic diagram of the side cross-sectional structure of the observation window of this utility model.

[0014] In the diagram: 1. Sewage pipe; 2. Detection box; 3. Inlet pipe; 4. Cover plate; 5. Sealing head; 6. Drive platform; 7. Electric push rod; 8. Guide hole; 9. Guide rod; 10. Control box; 11. Sewage detection sensor; 12. Main board; 13. Partition plate; 14. Water pump; 15. Pumping pipe; 16. Water delivery pipe; 17. Drainage pipe; 18. Sampling platform; 19. Sampling tube; 20. Sampling head; 21. Sealing plug; 22. Observation platform; 23. Mounting hole; 24. Observation window; 25. Transparent plate. Detailed Implementation

[0015] 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.

[0016] Please see Figure 1-4 This utility model provides an embodiment of a domestic sewage analysis and detection device, comprising a sewage pipe 1 and a detection box 2. The detection box 2 is installed at the bottom end of the sewage pipe 1, and an inlet pipe 3 is installed on the left side of the detection box 2. The top end of the inlet pipe 3 is fixedly connected to the bottom end of the sewage pipe 1. A control component is provided on the left side inside the detection box 2. The control component includes a cover plate 4, a sealing head 5, a drive platform 6, an electric push rod 7, a guide hole 8, and a guide rod 9. The cover plate 4 is provided on the left side inside the detection box 2, and the sealing head 5 is fixed at the top left side of the cover plate 4. The cross-section of the sealing head 5 is shown in the figure. The cross-section of the inlet pipe 3 is smaller than that of the sealing head 5. The left side of the sealing head 5 extends into the interior of the inlet pipe 3. The bottom end of the cover plate 4 is fixed with a drive platform 6. An electric push rod 7 is installed on the left side of the drive platform 6. A guide hole 8 is provided on the surface of the drive platform 6. A guide rod 9 is provided inside the guide hole 8. The left side of the guide rod 9 is fixedly connected to the inner wall of the detection box 2. A control box 10 is installed at the bottom end of the detection box 2. A sewage detection sensor 11 is installed inside the control box 10. The top of the sewage detection sensor 11 extends into the interior of the detection box 2. A main board 12 is installed on the right side inside the control box 10. Specifically, such as Figure 1 and Figure 3As shown, when in use, the electric push rod 7 is extended, and with the assistance of the drive platform 6 and the cover plate 4, the sealing head 5 is pushed away from the liquid inlet pipe 3, the liquid inlet pipe 3 is opened, and the sewage inside the sewage pipe 1 can flow into the detection box 2 along the liquid inlet pipe 3, and the sewage detection sensor 11 can detect and process the sewage. The test box 2 has a partition 13 installed inside. A water pump 14 is installed on the right side of the partition 13. A water pump 15 is installed at the front end of the water pump 14. The water pump 15 extends to the left side of the partition 13. A water supply pipe 16 is installed at the top of the water pump 15. A drain pipe 17 is installed on the right side of the test box 2. The right side of the water supply pipe 16 is fixedly connected to the left side of the drain pipe 17. A sampling platform 18 is installed at the bottom end of the drain pipe 17. A sampling tube 19 is installed at the bottom end of the sampling platform 18. A sampling head 20 is fixed at the bottom end of the sampling tube 19. A sealing plug 21 is threadedly connected to the bottom end of the sampling head 20. Specifically, such as Figure 1 and Figure 3 As shown, when in use, after removing the sealing plug 21, when draining the sewage inside the test box 2 through the drain pipe 17, some sewage will be discharged through the sampling pipe 19 and the sampling head 20 to perform sewage sampling. After sampling is completed, the sealing plug 21 is installed to seal the sampling head 20. The front end of the detection box 2 is fixed with an observation platform 22. The observation platform 22 has an installation hole 23 inside. An observation window 24 is threaded inside the installation hole 23. A transparent plate 25 is installed inside the observation window 24. Two sets of transparent plates 25 are installed inside the observation window 24, and the two sets of transparent plates 25 are distributed in parallel. Specifically, such as Figure 4 As shown, during use, the transparent plate 25 inside the observation window 24 can help the operator observe the state of the sewage inside the detection box 2 and help the operator judge the operating status of the device. By rotating the observation window 24, the observation window 24 can be removed after the thread between the observation window 24 and the mounting hole 23 is separated. The mounting hole 23 can also be used to assist in the maintenance of the internal space of the detection box 2.

[0017] Working principle: In use, the detection box 2 is connected to the sewage pipe 1 through the inlet pipe 3. When the electric push rod 7 is activated and extends, it drives the cover plate 4 to move the sealing head 5 away from the inlet pipe 3, opening the inlet pipe 3. Domestic sewage from the sewage pipe 1 can then enter the detection box 2 through the inlet pipe 3. After the sewage has entered, the sealing head 5 is used to seal the inlet pipe 3. The sewage is located inside the detection box 2. The sewage detection sensor 11 inside the detection box 2 detects and processes the incoming sewage. The sewage detection sensor 11 can be a pH sensor or similar for sewage detection. After the detection is complete, the water pump 14 can be started. The pumping pipe 15 and the water supply pipe 16 work together to pump out sewage and send it back to the sewage pipe 1 through the drain pipe 17. If the sewage test is abnormal and further testing is required, the sealing plug 21 at the bottom of the sampling head 20 can be removed. Some sewage will be discharged along the sampling pipe 19 and the sampling head 20, and the sewage sampling operation can be carried out. After the sampling is completed, the sealing plug 21 is installed to seal the sampling head 20. An observation window 24 is installed on the outside of the detection box 2. Through the transparent plate 25 inside the observation window 24, the operator can observe the sewage status inside the detection box 2 and also judge the operating status of the device.

[0018] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A domestic sewage analysis and detection device, comprising a sewage pipe (1) and a detection box (2), characterized in that: A detection box (2) is installed at the bottom of the sewage pipe (1), and an inlet pipe (3) is installed on the left side of the detection box (2). The top of the inlet pipe (3) is fixedly connected to the bottom of the sewage pipe (1). A control component is provided on the left side inside the detection box (2). The control assembly includes a cover plate (4), a sealing head (5), a drive platform (6), an electric push rod (7), a guide hole (8), and a guide rod (9). The cover plate (4) is located on the left side inside the detection box (2). The sealing head (5) is fixed at the top left side of the cover plate (4). The drive platform (6) is fixed at the bottom end of the cover plate (4). The electric push rod (7) is installed on the left side of the drive platform (6). The guide hole (8) is located on the surface of the drive platform (6). The guide rod (9) is located inside the guide hole (8). The left side of the guide rod (9) is fixedly connected to the inner wall of the detection box (2).

2. The domestic sewage analysis and detection device according to claim 1, characterized in that: The cross-section of the sealing head (5) is smaller than that of the inlet pipe (3), and the left side of the sealing head (5) extends into the interior of the inlet pipe (3).

3. The domestic sewage analysis and detection device according to claim 1, characterized in that: The bottom of the detection box (2) is equipped with a control box (10), and a sewage detection sensor (11) is installed inside the control box (10). The top of the sewage detection sensor (11) extends into the inside of the detection box (2). A motherboard (12) is installed on the right side inside the control box (10).

4. The domestic sewage analysis and detection device according to claim 1, characterized in that: The detection box (2) is equipped with a partition (13) inside. A water pump (14) is installed on the right side of the partition (13). A water pump (15) is installed at the front end of the water pump (14). The water pump (15) extends to the left side of the partition (13) on the left side. A water delivery pipe (16) is installed at the top end of the water pump (15).

5. The domestic sewage analysis and detection device according to claim 4, characterized in that: A drain pipe (17) is installed on the right side of the detection box (2), and the right side of the water supply pipe (16) is fixedly connected to the left side of the drain pipe (17).

6. The domestic sewage analysis and detection device according to claim 5, characterized in that: A sampling platform (18) is installed at the bottom end of the drain pipe (17), a sampling tube (19) is installed at the bottom end of the sampling platform (18), a sampling head (20) is fixed at the bottom end of the sampling tube (19), and a sealing plug (21) is threadedly connected to the bottom end of the sampling head (20).

7. The domestic sewage analysis and detection device according to claim 1, characterized in that: The front end of the detection box (2) is fixed with an observation platform (22), and the observation platform (22) has an installation hole (23) inside. The installation hole (23) is threadedly connected to an observation window (24), and a transparent plate (25) is installed inside the observation window (24).

8. The domestic sewage analysis and detection device according to claim 7, characterized in that: Two sets of transparent plates (25) are installed inside the observation window (24), and the two sets of transparent plates (25) are distributed in parallel.

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