Environmental pollution monitoring and early warning instrument convenient for component maintenance

Abstract

The utility model discloses an environmental pollution monitoring early warning instrument convenient for component maintenance, which comprises a supporting component, a monitoring instrument body and a water collecting pipe, a water collecting tank is arranged in the water collecting pipe, an extrusion disc is arranged in the water collecting tank, a water passing hole is arranged in the extrusion disc, and a semi-floating ball is fixedly connected to the top of the extrusion disc. Rainwater gradually accumulates to push the semi-floating ball to rise, the extrusion disc pushes the cambered surface of the bottom of the partition plate to enable the partition plate to move backwards, at the moment, the first water outlet hole is communicated with the second water outlet hole, the rainwater flows into the collecting bottle to be collected, and then along with gradual increase of the water amount, the extrusion disc crosses the partition plate below the extrusion disc; the water source specimen storage device is simple in structure and convenient to operate, continuously floats upwards along with rainfall, completes follow-up collection work, further achieves multiple times of storage of water source specimens in single rainfall, is sealed after storage, provides multiple detection specimens for follow-up detection of personnel, and effectively improves the accuracy of environmental pollution data monitoring.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental monitoring and early warning instruments, and in particular to an environmental pollution monitoring and early warning instrument which is convenient for component maintenance. Background Art

[0002] Environmental monitoring instruments are a general term for instruments used to monitor various parameters of indoor and outdoor environments. They determine the environmental quality (or degree of pollution) and its changing trends by measuring representative values ​​of factors that affect environmental quality.

[0003] Most of the existing environmental pollution monitoring and early warning instruments usually have the function of monitoring data such as noise, PM2.5, PM10, temperature, humidity, wind speed, wind direction, etc., but usually do not have the function of collecting precipitation samples. Even a few devices with precipitation collection function can only collect one group of precipitation samples during a single precipitation process. The data accuracy after the detection of a single precipitation sample is low, and the accuracy of monitoring environmental pollution is poor.

[0004] Therefore, it is necessary to provide an environmental pollution monitoring and early warning instrument that is easy to maintain components to solve the above technical problems. Utility Model Content

[0005] The utility model aims to solve the shortcomings in the prior art and proposes an environmental pollution monitoring and early warning instrument which is easy to maintain components.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an environmental pollution monitoring and early warning instrument with easy component maintenance, including a supporting component, a monitoring instrument body and a water collecting pipe, the water collecting pipe is provided with a water collecting trough inside, the water collecting trough is provided with an extrusion plate inside, the extrusion plate is provided with a water hole inside, the top of the extrusion plate is fixedly connected with a semi-float, the water collecting pipe is fixedly connected with three connecting frames inside, the three connecting frames are provided with movable grooves inside, one side of the inner wall of the movable groove is movably connected with a partition through a spring, the bottom of the connecting frame is provided with two water outlet holes 2, the bottom of the water outlet hole 2 is installed with a collecting bottle through a connecting pipe, the three connecting frames are arranged vertically and a certain distance is provided between them, the movable groove is connected with the inside of the water collecting trough, and the bottom of the water collecting pipe is provided with a drainage pipe with a valve.

[0007] As a further description of the above technical solution:

[0008] Two water inlet holes are provided on one side of the partition, two water outlet holes 1 are provided on the bottom of the partition, and a pulling plate is fixedly connected to the back side of the partition through an auxiliary connecting rod. The water inlet hole is connected to the water outlet hole 1, and the water outlet hole 1 is connected to the water outlet hole 2 after the partition is squeezed and moved.

[0009] As a further description of the above technical solution:

[0010] The top of the water collecting pipe is fixedly connected with a water collecting box, and a water guide groove is provided inside the water collecting box. The top of the water guide groove is provided with two symmetrical guiding inclined surfaces, and the bottom of the water guide groove is funnel-shaped and concentrated toward the center.

[0011] As a further description of the above technical solution:

[0012] A water filter frame is installed inside the water guide groove, and two handles are fixedly connected to the top of the water filter frame. Water inlet plates are installed on both sides of the water filter frame, and a plurality of water inlet filter holes are opened inside the water inlet plate. The water inlet filter holes are used to conduct the water source entering the water filter frame to the water guide groove.

[0013] As a further description of the above technical solution:

[0014] A main connecting rod is installed at the bottom of the monitoring instrument body, and a connecting bracket is fixedly connected to the bottom end of the main connecting rod. The water collecting pipe is installed on the outside of the main connecting rod through the connecting bracket. The connecting bracket is V-shaped, and a threaded hole groove is opened inside one end of the connecting bracket.

[0015] As a further description of the above technical solution:

[0016] The support assembly comprises a screw rod, the outside of which is fixedly connected with an adjusting disk, and the outside of the screw rod near the top is provided with a threaded structure which is threadedly connected with the threaded structure inside the connecting bracket.

[0017] As a further description of the above technical solution:

[0018] The support assembly also includes an auxiliary rod, which is sleeved inside the other end of the connecting bracket.

[0019] The utility model has the following beneficial effects:

[0020] 1. Compared with the prior art, the environmental pollution monitoring and early warning instrument, which is easy to maintain components, isolates external impurities through the water inlet filter hole and then flows to the inside of the water collection tank. Rainwater flows to the bottom of the inner wall of the water collection tank through the periphery of the semi-floating ball and the water hole. As the rainwater gradually accumulates, the semi-floating ball is pushed up, and the arc surface at the bottom of the partition is pushed by the squeezing plate to move the partition backward. At this time, the water outlet hole 1 is connected with the water outlet hole 2. At this time, the rainwater flows into the collection bottle to complete the collection. After that, as the water volume gradually increases, the squeezing plate passes over the lower partition. Since the top of the partition is a plane, the squeezing plate cannot drop, and floats upward with the continuous precipitation, and completes the subsequent collection work, thereby realizing multiple storage of water source samples in a single precipitation, and sealing after storage, providing multiple test samples for personnel to conduct subsequent tests, and effectively improving the accuracy of environmental pollution data monitoring.

[0021] 2. Compared with the existing technology, this environmental pollution monitoring and early warning instrument is easy to maintain components. When personnel perform maintenance on the monitoring and early warning instrument, they can drive the screw to rotate by turning the adjustment disk, and then drive the threaded connection bracket to drive the entire instrument to adjust downward, so that personnel can operate it more conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A three-dimensional diagram of the whole of an environmental pollution monitoring and early warning instrument proposed by the utility model, which is convenient for component maintenance;

[0023] Figure 2 This is a schematic diagram of the structure of a water collecting pipe of an environmental pollution monitoring and early warning instrument proposed by the utility model, which is convenient for component maintenance;

[0024] Figure 3 This is a schematic structural diagram of the overall cross-section of an environmental pollution monitoring and early warning instrument proposed by the utility model, which is convenient for component maintenance;

[0025] Figure 4 This is a structural schematic diagram of a partition of an environmental pollution monitoring and early warning instrument proposed by the utility model, which is convenient for component maintenance;

[0026] Figure 5 This is a structural schematic diagram of a connection frame of an environmental pollution monitoring and early warning instrument proposed by the utility model, which is convenient for component maintenance.

[0027] Legend:

[0028] 1. Connecting frame; 2. Guide slope; 3. Connecting pipe; 4. Collecting bottle; 5. Extrusion plate; 6. Half float; 7. Water inlet plate; 8. Water inlet filter hole; 9. Water collecting trough; 10. Water through hole; 11. Water collecting pipe; 12. Water guide trough; 13. Water collecting box; 14. Water filter frame; 15. Handle; 16. Water inlet hole; 17. Water outlet hole 1; 18. Partition; 19. Auxiliary connecting rod; 20. Pull plate; 21. Connecting frame; 22. Water outlet hole 2; 23. Movable groove; 24. Spring; 25. Monitor body; 26. Main connecting rod; 27. Connecting bracket; 28. Screw; 29. ​​Adjusting plate; 30. Auxiliary rod. DETAILED DESCRIPTION

[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0030] Reference Figure 1-5 The utility model provides an environmental pollution monitoring and early warning instrument that is easy to maintain components: it includes a supporting component, a monitoring instrument body 25 and a water collecting pipe 11, the water collecting pipe 11 is provided with a water collecting tank 9, the water collecting tank 9 is provided with an extrusion plate 5, the extrusion plate 5 is provided with a water hole 10, the top of the extrusion plate 5 is fixedly connected with a semi-floating ball 6, the water collecting pipe 11 is fixedly connected with three connecting frames 21, the three connecting frames 21 are provided with movable grooves 23, one side of the inner wall of the movable groove 23 is movably connected with a partition 18 through a spring 24, the bottom of the connecting frame 21 is provided with two water outlet holes 22, the bottom of the water outlet hole 22 is installed with a collecting bottle 4 through a connecting pipe 3, the three connecting frames 21 are arranged vertically and a certain distance is set between them, the movable groove 23 is connected with the inside of the water collecting tank 9, the bottom of the water collecting pipe 11 is provided with a drainage pipe with a valve, the collecting bottle 4 is threadedly connected to the inside of the connecting pipe 3, and can be removed or installed by screwing.

[0031] Two water inlet holes 16 are provided on one side of the partition 18, and two water outlet holes 17 are provided on the bottom of the partition 18. A pulling plate 20 is fixedly connected to the back side of the partition 18 via an auxiliary connecting rod 19. The water inlet hole 16 is connected to the water outlet hole 17, and the water outlet hole 17 is connected to the water outlet hole 2 22 after the partition 18 is squeezed and moved. The pulling plate 20 is used to lower the floating extrusion plate 5 to its original position after being pulled by a person.

[0032] The top of the water collecting pipe 11 is fixedly connected to a water collecting box 13, and a water guide trough 12 is provided inside the water collecting box 13. The top of the water guide trough 12 is provided with two symmetrical guide slopes 2. The bottom of the water guide trough 12 is funnel-shaped and concentrated toward the center. The guide slopes 2 are used to guide and concentrate precipitation.

[0033] A water filter frame 14 is installed inside the water guide groove 12, and two handles 15 are fixedly connected to the top of the water filter frame 14. Water inlet plates 7 are installed on both sides of the water filter frame 14. A plurality of water inlet filter holes 8 are opened inside the water inlet plate 7. The water inlet filter holes 8 are used to conduct the water source entering the water filter frame 14 to the water guide groove 12.

[0034] A main connecting rod 26 is installed at the bottom of the monitoring instrument body 25, and a connecting bracket 27 is fixedly connected to the bottom end of the main connecting rod 26. The water collecting pipe 11 is installed on the outside of the main connecting rod 26 through the connecting bracket 1. The connecting bracket 27 is V-shaped, and a threaded hole groove is opened inside one end of the connecting bracket 27.

[0035] The support assembly includes a screw rod 28 , an adjusting disk 29 is fixedly connected to the outside of the screw rod 28 , and a threaded structure is provided on the outside of the screw rod 28 near the top end, which is threadedly connected to the threaded structure inside the connecting bracket 27 .

[0036] The support assembly further includes an auxiliary rod 30 , which is sleeved inside the other end of the connecting bracket 27 .

[0037] Working principle: When it rains, the precipitation is concentrated to the inside of the water filter frame 14 through the guide slope 2, and after isolating the external impurities through the water inlet filter hole 8, it flows to the inside of the water collection tank 9. The rainwater flows to the bottom of the inner wall of the water collection tank 9 through the periphery of the semi-floating ball 6 and the water hole 10. As the rainwater gradually accumulates, the semi-floating ball 6 is pushed up, and the arc surface at the bottom of the partition 18 is pushed by the squeezing plate 5, so that the partition 18 moves backward. At this time, the outlet hole 17 is connected with the outlet hole 22. At this time, the rainwater flows into the collection bottle 4 to complete the collection. After that, as the water volume gradually increases, the squeezing plate 5 passes over the lower partition 18. Since the top of the partition 18 is a plane, the squeezing plate 5 cannot drop, and floats upward with the continuous precipitation, and completes the subsequent collection work;

[0038] When personnel perform maintenance on the monitoring and early warning instrument, they can rotate the adjustment disk 29 to drive the screw 28 to rotate, and then drive the threaded connection bracket 27 to drive the entire instrument to adjust downward, so that personnel can operate more conveniently.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmental pollution monitoring and early warning instrument with easy component maintenance, comprising a support component, a monitoring instrument body (25) and a water collecting pipe (11), characterized in that: The water collecting pipe (11) is provided with a water collecting trough (9) inside, and an extrusion plate (5) is provided inside the water collecting trough (9). A water hole (10) is provided inside the extrusion plate (5). A semi-floating ball (6) is fixedly connected to the top of the extrusion plate (5). Three connecting frames (21) are fixedly connected inside the water collecting pipe (11). A movable groove (23) is provided inside each of the three connecting frames (21). A partition plate (18) is movably connected to one side of the inner wall of the movable groove (23) via a spring (24). Two water outlet holes (22) are provided at the bottom of the connecting frame (21). A collecting bottle (4) is installed at the bottom of the water outlet hole (22) via a connecting pipe (3).

2. According to claim 1, an environmental pollution monitoring and early warning device that is easy to maintain components is characterized by: Two water inlet holes (16) are provided on one side of the partition (18), two water outlet holes (17) are provided on the bottom of the partition (18), and a pulling plate (20) is fixedly connected to the back side of the partition (18) via an auxiliary connecting rod (19).

3. The environmental pollution monitoring and early warning device that is easy to maintain according to claim 1 is characterized in that: The top end of the water collecting pipe (11) is fixedly connected to a water collecting box (13), a water guide groove (12) is provided inside the water collecting box (13), and two symmetrical guiding inclined surfaces (2) are provided at the top of the water guide groove (12).

4. The environmental pollution monitoring and early warning device that is easy to maintain according to claim 3 is characterized in that: A water filter frame (14) is installed inside the water guide groove (12), and two handles (15) are fixedly connected to the top of the water filter frame (14). Water inlet plates (7) are installed on both sides of the water filter frame (14), and a plurality of water inlet filter holes (8) are opened inside the water inlet plate (7).

5. The environmental pollution monitoring and early warning device that is easy to maintain components according to claim 1 is characterized in that: A main connecting rod (26) is installed at the bottom of the monitoring instrument body (25), and a connecting bracket (27) is fixedly connected to the bottom end of the main connecting rod (26). The water collecting pipe (11) is installed on the outside of the main connecting rod (26) through the connecting bracket (1).

6. The environmental pollution monitoring and early warning device that is easy to maintain according to claim 1 is characterized in that: The support assembly comprises a screw rod (28), and an adjusting disk (29) is fixedly connected to the outside of the screw rod (28).

7. The environmental pollution monitoring and early warning device with easy component maintenance according to claim 1 is characterized in that: The support assembly also includes an auxiliary rod (30).

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