A comprehensive water toxicity classification and early warning device

Abstract

This utility model relates to the technical field of water quality monitoring and discloses a comprehensive water toxicity classification and early warning device, including a detection and early warning device. The top of the detection and early warning device is connected to a water suction pipe, and the bottom of the water suction pipe is connected to a float. A cleaning mechanism is fixedly installed inside the float, and a connecting mechanism is fixedly installed at the bottom of the float. The cleaning mechanism includes a winding assembly, which includes a connecting frame. A winding shielding bag is rotatably mounted on the inner surface of the connecting frame via a connecting rod. In this comprehensive water toxicity classification and early warning device, a motor drives a gear to rotate via a rotating shaft. The gear moves on the toothed grooves of the barrier net, causing a lifting frame to move up and down. The lifting frame causes the winding shielding bags to move downwards, and simultaneously, two winding shielding bags are removed from the connecting frame, causing the two winding shielding bags to move inwards, so that the magnets inside the connecting straps of the winding shielding bags attract each other.

Description

Technical Field

[0001] This utility model relates to the technical field of water quality monitoring, and in particular to a water quality comprehensive toxicity classification and early warning device. Background Technology

[0002] Monitoring the water environment has become an important means of assessing water environment safety.

[0003] Existing water toxicity early warning equipment typically involves directly deploying the extraction device onto the river surface and periodically extracting river water for testing. This is used to assess the effectiveness of long-term toxicity monitoring. However, since toxic substances do not exist in the same water layer of the river, they are usually affected by factors such as density and spread to different water layers at different depths in the river. Existing equipment can only sample the water quality of that layer and cannot more accurately monitor toxic substances. Utility Model Content

[0004] Given that the existing water toxicity early warning equipment cannot perform sampling and testing of water layers at different depths, and that the extraction equipment is often blocked by aquatic plants and other substances due to long-term operation in the water, this utility model is proposed.

[0005] Therefore, the purpose of this utility model is to provide a water quality comprehensive toxicity classification and early warning device, the purpose of which is that the water quality toxicity early warning equipment extraction device can autonomously extract water layers at different depths for toxicity detection, and at the same time block and clean up medium and small garbage in the water.

[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a water quality comprehensive toxicity classification early warning device, including a detection and early warning device, the top of the detection and early warning device is connected to a water suction pipe, the bottom of the water suction pipe is connected to a float, a cleaning mechanism is fixedly installed in the inner cavity of the float, and a connecting mechanism is fixedly installed at the bottom of the float.

[0007] The cleaning mechanism includes a winding assembly, which includes a connecting frame. A winding shielding bag is rotatably mounted on the inner surface of the connecting frame via a connecting rod. A connecting belt is fixedly mounted on the outer surface of the winding shielding bag. A magnet is fixedly mounted on the inner surface of the connecting belt. A reinforcing rib is fixedly mounted on the inner surface of the winding shielding bag.

[0008] As a preferred embodiment of the water quality comprehensive toxicity classification and early warning device of this utility model, the cleaning mechanism further includes a lifting cleaning component, which includes a lifting frame, and a scraper frame is fixedly installed at the bottom of the lifting frame.

[0009] As a preferred embodiment of the water quality comprehensive toxicity classification and early warning device of this utility model, the cleaning mechanism further includes a motor, the bottom of the motor is fixedly connected to the top of the lifting frame, the output end of the motor is fixedly mounted with a rotating shaft through a reducer, and a gear is fixedly mounted on the outer surface of the rotating shaft.

[0010] As a preferred embodiment of the water quality comprehensive toxicity classification and early warning device of this utility model, the connecting mechanism includes a blocking component, the blocking component includes a blocking net, the top of the blocking net is fixedly connected to the bottom of the float, the inner surface of the blocking net is provided with a sliding groove, the inner surface of the sliding groove is slidably installed with a push block, and the inner surface of the blocking net is provided with a toothed groove.

[0011] As a preferred embodiment of the water quality comprehensive toxicity classification and early warning device of this utility model, the blocking component further includes a slot, which is opened at the bottom of the blocking net, and a locking rod is installed on the inner surface of the slot. The bottom end of the locking rod is connected to the top of another blocking net.

[0012] As a preferred embodiment of the water quality comprehensive toxicity classification and early warning device of this utility model, the connecting mechanism further includes a first suction pipe, the top end of which penetrates the float and extends into the interior of the float, and the top end of the first suction pipe is connected to the bottom of the water suction pipe.

[0013] As a preferred embodiment of the water quality comprehensive toxicity classification and early warning device of this utility model, the connecting mechanism further includes a threaded connection between the outer surface of the second suction tube and the inner surface of the first suction tube.

[0014] Compared with the prior art, the present invention has at least the following beneficial effects:

[0015] 1. This utility model, by adding a design that allows extraction from different water layers, achieves the effect of blocking the upper water layer and extracting only the lower layer sample when different water layer samples need to be extracted, through the combined use of the lifting frame and the winding shielding bag with the connecting belt and magnet, the combined use of the barrier net with the first and second suction pipes, and the combined use of the connecting frame and the winding shielding bag. Furthermore, the combined use of the barrier net and the sliding groove with the push block and the slot, the combined use of the locking rod and the slot, and the combined use of the first and second suction pipes allows for the assembly and addition of multiple suction pipes and barrier nets to accommodate different water depths.

[0016] 2. This utility model incorporates a design that allows the toxicity warning sampling device to autonomously clean up external debris. Through the combined use of a motor and rotating shaft with gears and toothed grooves, and the combined use of a barrier net, lifting frame, and scraper frame, it achieves the goal of scraping off attached algae or debris. Then, by utilizing water pressure to drive water flow, the debris and algae are pushed out, resulting in a clean finish. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of the water quality comprehensive toxicity classification and early warning device of this utility model;

[0018] Figure 2 This is a partial three-dimensional structural diagram of the winding assembly of the water quality comprehensive toxicity classification and early warning device of this utility model;

[0019] Figure 3 This is a three-dimensional cross-sectional view of the roll-up shielding bag, connecting strap, magnet, and reinforcing rib of the water quality comprehensive toxicity classification and early warning device of this utility model.

[0020] Figure 4 This is a cross-sectional three-dimensional structural diagram of the barrier net of the water quality comprehensive toxicity classification and early warning device of this utility model;

[0021] Figure 5 This is a three-dimensional structural diagram of the lifting frame and scraper frame of the water quality comprehensive toxicity classification and early warning device of this utility model;

[0022] Figure 6 This is a partial cross-sectional three-dimensional structural diagram of the blocking component of the water quality comprehensive toxicity classification and early warning device of this utility model;

[0023] Figure 7 This utility model relates to a comprehensive water toxicity classification and early warning device. Figure 4 A schematic diagram of the enlarged structure of A.

[0024] Explanation of reference numerals in the attached figures:

[0025] 1. Detection and warning device; 2. Suction pipe; 3. Float; 4. Cleaning mechanism; 41. Rewinding assembly; 411. Connecting frame; 412. Rewinding shielding bag; 413. Connecting belt; 414. Magnet; 415. Reinforcing rib; 42. Lifting and cleaning assembly; 421. Lifting frame; 422. Scraper frame; 423. Motor; 424. Rotating shaft; 425. Gear; 5. Connecting mechanism; 51. Barrier assembly; 511. Barrier net; 512. Slide groove; 513. Press block; 514. Slot; 515. Locking rod; 52. No. 1 suction pipe; 53. No. 2 suction pipe; 6. Toothed groove. Detailed Implementation

[0026] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0027] Example 1

[0028] Reference Figures 1-4This is the first embodiment of the present invention, which provides a water quality comprehensive toxicity classification early warning device. The water quality comprehensive toxicity classification early warning device includes a detection and early warning device 1. The top of the detection and early warning device 1 is connected to a water suction pipe 2, the bottom of the water suction pipe 2 is connected to a float 3, a cleaning mechanism 4 is fixedly installed in the inner cavity of the float 3, and a connecting mechanism 5 is fixedly installed at the bottom of the float 3.

[0029] The cleaning mechanism 4 includes a winding assembly 41, which includes a connecting frame 411. A winding shielding bag 412 is rotatably mounted on the inner surface of the connecting frame 411 via a connecting rod. A connecting belt 413 is fixedly mounted on the outer surface of the winding shielding bag 412. A magnet 414 is fixedly mounted on the inner surface of the connecting belt 413. A reinforcing rib 415 is fixedly mounted on the inner surface of the winding shielding bag 412.

[0030] The cleaning mechanism 4 also includes a lifting cleaning component 42, which includes a lifting frame 421, and a scraper frame 422 is fixedly installed at the bottom of the lifting frame 421.

[0031] The cleaning mechanism 4 also includes a motor 423. The bottom of the motor 423 is fixedly connected to the top of the lifting frame 421. The output end of the motor 423 is fixedly mounted with a rotating shaft 424 through a reducer. A gear 425 is fixedly mounted on the outer surface of the rotating shaft 424.

[0032] During operation, motor 423 drives gear 425 to rotate via rotating shaft 424. Gear 425 moves on the toothed groove 6 on the barrier net 511, causing lifting frame 421 to move up and down. Lifting frame 421 causes the winding masking bag 412 to move downwards. At the same time, the two winding masking bags 412 are removed from the connecting frame 411, causing them to move inwards. This inward movement causes the magnets 414 inside the connecting strap 413 of the winding masking bags 412 to attract each other. Assemble and close the two roll-up shielding bags 412, then cover the suction pipe. Once the required depth is reached, water samples of the appropriate depth can be obtained through the holes in the suction pipe. When the lifting frame 421 moves downward, it will move the scraper frame 422 together, cleaning off the garbage attached to the suction pipe and the barrier net 511. Since there are no holes in the lifting frame 421, the water inside the barrier net 511 will be squeezed outward through the holes, flushing out the garbage outside the barrier net 511.

[0033] Example 2

[0034] Reference Figures 4-7This is the second embodiment of the present invention. The difference between this embodiment and the first embodiment is that the connecting mechanism 5 includes a blocking component 51, the blocking component 51 includes a blocking net 511, the top of the blocking net 511 is fixedly connected to the bottom of the float 3, the inner surface of the blocking net 511 is provided with a sliding groove 512, the inner surface of the sliding groove 512 is slidably mounted with a push block 513, and the inner surface of the blocking net 511 is provided with a toothed groove 6.

[0035] The barrier assembly 51 also includes a slot 514, which is located at the bottom of the barrier net 511. A lever 515 is attached to the inner surface of the slot 514, and the bottom end of the lever 515 is attached to the top of another barrier net 511.

[0036] The connecting mechanism 5 also includes a first suction tube 52, the top end of which passes through the float 3 and extends into the interior of the float 3, and the top end of the first suction tube 52 is connected to the bottom of the suction tube 2.

[0037] The connecting mechanism 5 also includes a threaded connection between the outer surface of the second suction tube 53 and the inner surface of the first suction tube 52.

[0038] During use, install the barrier net 511 and the second suction pipe 53. The user first connects the multiple suction pipes to each other with threads, then inserts the barrier net 511 below the previous barrier net 511, inserts the clamp rod 515 into the clamp slot 514 to assemble the two barrier nets 511, then puts the float 3 into the water, and then the detection and warning device 1 is activated, and the water is extracted through the suction pipe 2, the first suction pipe 52 and the second suction pipe 53.

[0039] The remaining structure is the same as that in Example 1.

[0040] Based on embodiments 1-7, the working principle of this utility model is as follows: The user first installs the barrier net 511 and the second suction pipe 53 according to the water depth. The user then connects multiple suction pipes with threads. Next, the barrier net 511 is inserted below the previous barrier net 511, and the locking rod 515 is inserted into the locking slot 514 to assemble the two barrier nets 511. Then, the float 3 is placed in the water, and the detection and warning device 1 is activated. Water is extracted through the suction pipe 2, the first suction pipe 52, and the second suction pipe 53. When it is necessary to collect water from different water layers, the motor 423 drives the gear 425 to rotate via the rotating shaft 424. The gear 425 moves on the toothed groove 6 on the barrier net 511, causing the lifting frame 421 to move up and down. 21 moves the winding cover bag 412 downwards, and at the same time, the two winding cover bags 412 are removed from the connecting frame 411, causing the two winding cover bags 412 to move inwards. This causes the magnets 414 inside the connecting straps 413 of the winding cover bags 412 to attract each other, assembling and closing the two winding cover bags 412. Then, the suction pipe is covered. After reaching the required depth, water samples of the appropriate depth can be obtained through the holes in the suction pipe. When the lifting frame 421 moves downwards, it will drive the scraper frame 422 to move together, cleaning off the garbage attached to the suction pipe and the barrier net 511. Since there are no holes in the lifting frame 421, the water inside the barrier net 511 will be squeezed and flow outwards through the holes, flushing out the garbage outside the barrier net 511.

[0041] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A comprehensive water quality toxicity classification and early warning device, comprising a detection and early warning device (1), characterized in that: The top of the detection and warning device (1) is connected to a water suction pipe (2), the bottom of the water suction pipe (2) is connected to a float (3), a cleaning mechanism (4) is fixedly installed in the inner cavity of the float (3), and a connecting mechanism (5) is fixedly installed at the bottom of the float (3). The cleaning mechanism (4) includes a winding assembly (41), which includes a connecting frame (411). A winding shielding bag (412) is rotatably mounted on the inner surface of the connecting frame (411) via a connecting rod. A connecting strap (413) is fixedly mounted on the outer surface of the winding shielding bag (412). A magnet (414) is fixedly mounted on the inner surface of the connecting strap (413). A reinforcing rib (415) is fixedly mounted on the inner surface of the winding shielding bag (412).

2. The water quality comprehensive toxicity classification and early warning device according to claim 1, characterized in that: The cleaning mechanism (4) further includes a lifting cleaning assembly (42), which includes a lifting frame (421) and a scraper frame (422) fixedly installed at the bottom of the lifting frame (421).

3. The water quality comprehensive toxicity classification and early warning device according to claim 1, characterized in that: The cleaning mechanism (4) also includes a motor (423), the bottom of which is fixedly connected to the top of the lifting frame (421), and a rotating shaft (424) is fixedly installed at the output end of the motor (423) through a reducer. A gear (425) is fixedly installed on the outer surface of the rotating shaft (424).

4. The water quality comprehensive toxicity classification and early warning device according to claim 1, characterized in that: The connecting mechanism (5) includes a blocking component (51), which includes a blocking net (511). The top of the blocking net (511) is fixedly connected to the bottom of the float (3). The inner surface of the blocking net (511) is provided with a sliding groove (512). A push block (513) is slidably installed on the inner surface of the sliding groove (512). The inner surface of the blocking net (511) is provided with a toothed groove (6).

5. The water quality comprehensive toxicity classification and early warning device according to claim 4, characterized in that: The barrier assembly (51) also includes a slot (514) which is located at the bottom of the barrier net (511). A lever (515) is attached to the inner surface of the slot (514). The bottom end of the lever (515) is attached to the top of another barrier net (511).

6. The water quality comprehensive toxicity classification and early warning device according to claim 1, characterized in that: The connecting mechanism (5) also includes a first suction tube (52), the top end of which penetrates the float (3) and extends into the interior of the float (3), and the top end of the first suction tube (52) is connected to the bottom of the water suction tube (2).

7. The water quality comprehensive toxicity classification and early warning device according to claim 1, characterized in that: The connecting mechanism (5) also includes a threaded connection between the outer surface of the second suction tube (53) and the inner surface of the first suction tube (52).

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