Drinking water quality purity detection device

Abstract

The utility model discloses a drinking water quality purity detection device, and particularly relates to the field of drinking water detection, which is technically characterized by comprising a mounting base, a containing device is arranged on the lower end face of the mounting base, a fixing frame is fixedly mounted on the mounting base, and a driving device is fixedly mounted at the top end of the fixing frame. The output end of the driving device penetrates through the upper end face of the fixing frame and extends downwards, a fixing plate is fixedly installed on the inner side wall of the fixing frame, two through grooves are symmetrically formed in the upper end face of the fixing plate, the output end of the driving device is slidably connected into the two through grooves, and a fixing groove is formed in the inner wall of each through groove. The driving device can detect the water source in a reciprocating mode, the sponge can be used for adsorbing the water source on the detection device, the situation that the water source is attached to the detection device, and consequently the water source which is not detected is polluted can be prevented, the elastic rope can drive the extrusion plate to compress the sponge, and water in the sponge can flow into the collecting box through the output hole and the discharge hole.

Description

Technical Field

[0001] This utility model relates to the field of drinking water testing, and more specifically, to a device for testing the purity of drinking water. Background Technology

[0002] As people's living standards improve, their focus on health is increasing. The quality of drinking water is directly related to human health. Harmful substances in water, such as microorganisms (bacteria, viruses, fungi), heavy metals (lead, mercury, cadmium, chromium, etc.), and organic pollutants (pesticides, polycyclic aromatic hydrocarbons, volatile organic compounds), can cause various diseases with long-term exposure, even at low concentrations. For example, ingesting drinking water containing high concentrations of the heavy metal lead can damage multiple organs, including the nervous system, circulatory system, and kidneys, and has a particularly serious negative impact on children's intellectual development. The World Health Organization and health departments in various countries have continuously emphasized the importance of drinking water safety, which has spurred a growing demand for drinking water quality testing devices. People hope to be able to conveniently test the quality of their drinking water at home or in small communities to ensure their health and safety.

[0003] Chinese utility model patent CN220084836U discloses a drinking water purity testing device. This device can simultaneously test multiple sets of drinking water samples in testing cups. After testing, the device can replace the tested cup with another testing cup containing the sample to be tested, even if it is not placed on the testing platform. The testing efficiency is relatively high. However, when testing the water samples sequentially, after testing one cup, the water from the device is carried to the untested cups, potentially causing a potentially qualified water sample to fail.

[0004] Therefore, it is necessary to redesign a drinking water purity testing device to address the aforementioned issues. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] In order to overcome the above-mentioned defects of the prior art, the present invention provides a drinking water quality purity detection device. The technical problem to be solved by the present invention is that the sample water source after detection will follow the detection device into the undetected water source, resulting in the contamination of the sample water source.

[0007] (II) Technical Solution

[0008] To achieve the above objectives, the present invention adopts the following technical solution:

[0009] A drinking water purity testing device includes a mounting base, a holding device on the lower end face of the mounting base, a fixed frame fixedly mounted on the mounting base, a driving device fixedly mounted on the top of the fixed frame, the output end of the driving device penetrating through the upper end face of the fixed frame and extending downward, a fixed plate fixedly mounted on the inner side wall of the fixed frame, two through slots symmetrically opened on the upper end face of the fixed plate, and the output end of the driving device slidably connected in the two through slots, a fixing groove opened on the inner wall of each through slot, and a sponge engaging in each fixing groove.

[0010] In a preferred embodiment, the holding device includes a mounting frame, which is fixedly mounted on the lower end face of the mounting base. A motor is fixedly mounted on the mounting frame, and the output shaft of the motor passes through the lower end face of the mounting base and extends outward to mount the holding container.

[0011] In a preferred embodiment, the driving device includes a cylinder, which is fixedly mounted on the top of the fixed frame. The output shaft of the cylinder passes through the top of the fixed frame and extends downward to be mounted on a connecting plate. Two detection devices are symmetrically fixedly mounted on the lower end face of the connecting plate, and the two detection devices are slidably connected in corresponding through slots.

[0012] In a preferred embodiment, the lower end face of the connecting plate is symmetrically fixedly connected with a plurality of elastic ropes, the bottom ends of the plurality of elastic ropes respectively pass through the upper end face of the corresponding fixed plate and extend into the fixed groove to install a compression plate, and the sponge is located on the upper end face of the compression plate, and the compression plate is slidably connected in the fixed groove.

[0013] In a preferred embodiment, each of the fixed slots has a plurality of output holes symmetrically formed on its inner wall.

[0014] In a preferred embodiment, the lower end face of the fixing plate is provided with a plurality of discharge holes, and the plurality of discharge holes are respectively connected to the output holes corresponding to the positions.

[0015] In a preferred embodiment, a plurality of collection boxes are fixedly installed on the lower end face of the fixing plate, and the positions of the plurality of collection boxes correspond to the positions of the corresponding discharge holes, and one end of each collection box is connected to a discharge pipe.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0018] 1. This utility model includes a fixed plate, a driving device, a sponge, an elastic rope, a squeezing plate, a fixed groove, an output hole, a discharge hole, and a collection box. The driving device can reciprocate to detect the water source. The sponge can absorb the water source on the detection device, preventing the water source from adhering to the detection device and causing contamination of the undetected water source. The elastic rope can drive the squeezing plate to compress the sponge, so that the water in the sponge can flow into the collection box through the output hole and the discharge hole. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of a drinking water quality purity testing device proposed in this utility model;

[0020] Figure 2 This is a schematic diagram of the fixing frame portion of a drinking water quality purity testing device proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the fixing plate portion of a drinking water quality purity testing device proposed in this utility model;

[0022] Figure 4 This is a schematic diagram of the internal structure of the fixing plate of a drinking water quality purity testing device proposed in this utility model;

[0023] Figure 5 This is a schematic diagram of the interior of the fixed tank of a drinking water quality purity testing device proposed in this utility model.

[0024] In the diagram: 1. Mounting base, 2. Fixing frame, 3. Mounting bracket, 4. Motor, 5. Container, 6. Fixing plate, 7. Cylinder, 8. Connecting plate, 9. Detection device, 10. Collection box, 11. Discharge pipe, 12. Through groove, 13. Discharge hole, 14. Fixing groove, 15. Output hole, 16. Squeezing plate, 17. Sponge, 18. Elastic rope. Detailed Implementation

[0025] 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.

[0026] The technical solution provided by this utility model:

[0027] Reference Figure 1-5A drinking water quality purity testing device includes a mounting base 1, a holding device on the lower end face of the mounting base 1, a fixing frame 2 fixedly mounted on the mounting base 1, a driving device fixedly mounted on the top of the fixing frame 2, the output end of the driving device passing through the upper end face of the fixing frame 2 and extending downward, a fixing plate 6 fixedly mounted on the inner side wall of the fixing frame 2, two through slots 12 symmetrically opened on the upper end face of the fixing plate 6, and the output end of the driving device slidably connected in the two through slots 12, a fixing groove 14 opened on the inner wall of each through slot 12, and a sponge 17 is engaged in each fixing groove 14.

[0028] Furthermore, the container includes a mounting frame 3, which is fixedly mounted on the lower end face of the mounting base 1. A motor 4 is fixedly mounted on the mounting frame 3, and the output shaft of the motor 4 passes through the lower end face of the mounting base 1 and extends outward to mount the container 5.

[0029] Furthermore, the driving device includes a cylinder 7, which is fixedly installed at the top of the fixed frame 2. The output shaft of the cylinder 7 passes through the top of the fixed frame 2 and extends downward to install a connecting plate 8. Two detection devices 9 are symmetrically fixedly installed on the lower end face of the connecting plate 8, and the two detection devices 9 are slidably connected in the corresponding through slots 12. The cylinder 7 can drive the connecting plate 8 to drive the detection devices 9 to extend into the container 5.

[0030] Furthermore, multiple elastic ropes 18 are symmetrically fixedly connected to the lower end face of the connecting plate 8. The bottom ends of the multiple elastic ropes 18 pass through the upper end face of the corresponding fixed plate 6 and extend into the fixed groove 14 to install the extrusion plate 16. The sponge 17 is located on the upper end face of the extrusion plate 16, and the extrusion plate 16 is slidably connected in the fixed groove 14. By raising the connecting plate 8, the elastic ropes 18 can be pulled to drive the extrusion plate 16 to compress the sponge 17.

[0031] Furthermore, each fixed groove 14 has multiple output holes 15 symmetrically opened on its inner wall.

[0032] Furthermore, the lower end face of the fixing plate 6 is provided with a plurality of discharge holes 13, and the plurality of discharge holes 13 are respectively connected to the output holes 15 corresponding to the positions, so that the water in the sponge 17 can flow to the outside through the output holes 15 and the discharge holes 13.

[0033] Furthermore, multiple collection boxes 10 are fixedly installed on the lower end face of the fixing plate 6, and the positions of the multiple collection boxes 10 correspond to the positions of the corresponding discharge holes 13. One end of each collection box 10 is connected to a discharge pipe 11, so that the collection box 10 can collect the water in the sponge 17 and discharge it through the discharge pipe 11.

[0034] In practical use, the working principle of this utility model is as follows:

[0035] First, the water source can be placed into the container 5. Then, the motor 4 can be started. The output shaft of the motor 4 can drive the container 5 to rotate, which facilitates the detection of different positions of the water source. Then, the cylinder 7 can be started. The output shaft of the cylinder 7 can drive the connecting plate 8 to move synchronously. Then, the connecting plate 8 can drive the two detection devices 9 to move into the container 5 to detect the water source.

[0036] After the water source detection is completed, the output shaft of cylinder 7 can drive the detection device 9 to reset. Then, the detection device 9 can move in the channel 12. At this time, the water on the outer wall of the detection device 9 will be absorbed by the sponge 17. Then, cylinder 7 drives the connecting plate 8 to move, and the connecting plate 8 will drive the detection device 9 to move synchronously until the water on the outer wall of the detection device 9 is completely absorbed by the sponge 17. Then, the movement of the connecting plate 8 will pull the elastic rope 18. At this time, the elastic rope 18 will pull the squeezing plate 16. Then, the squeezing plate 16 will squeeze the sponge 17. At this time, the water on the sponge 17 will flow through the output hole 15 to the discharge hole 13, until it flows into the collection box 10.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for detecting the purity of drinking water quality, comprising a mounting base (1), characterized in that: The lower end face of the mounting base (1) is provided with a holding device. The mounting base (1) is fixedly mounted with a fixing frame (2). The top end of the fixing frame (2) is fixedly mounted with a driving device. The output end of the driving device passes through the upper end face of the fixing frame (2) and extends downward. A fixing plate (6) is fixedly mounted on the inner side wall of the fixing frame (2). The upper end face of the fixing plate (6) is symmetrically opened with two through slots (12). The output end of the driving device is slidably connected in the two through slots (12). A fixing slot (14) is opened on the inner wall of each through slot (12). A sponge (17) is engaged in each fixing slot (14).

2. The device for detecting the quality of drinking water according to claim 1, characterized in that: The container includes a mounting frame (3), which is fixedly mounted on the lower end face of the mounting base (1). A motor (4) is fixedly mounted on the mounting frame (3), and the output shaft of the motor (4) passes through the lower end face of the mounting base (1) and extends outward to mount a container (5).

3. The device for detecting the quality of drinking water according to claim 1, characterized in that: The driving device includes a cylinder (7), and the cylinder (7) is fixedly installed at the top of the fixed frame (2). The output shaft of the cylinder (7) passes through the top of the fixed frame (2) and extends downward to install a connecting plate (8). Two detection devices (9) are symmetrically fixedly installed on the lower end face of the connecting plate (8), and the two detection devices (9) are slidably connected in the corresponding through slots (12).

4. The device for detecting the quality of drinking water according to claim 3, characterized in that: The lower end of the connecting plate (8) is symmetrically fixedly connected with multiple elastic ropes (18). The bottom ends of the multiple elastic ropes (18) pass through the upper end of the corresponding fixed plate (6) and extend into the fixed groove (14) to install the extrusion plate (16). The sponge (17) is located on the upper end of the extrusion plate (16), and the extrusion plate (16) is slidably connected in the fixed groove (14).

5. The device for detecting the quality of drinking water according to claim 4, characterized in that: Each of the fixed grooves (14) has a plurality of output holes (15) symmetrically opened on its inner wall.

6. The device for detecting the quality of drinking water according to claim 1, characterized in that: The lower end face of the fixing plate (6) is provided with a plurality of discharge holes (13), and the plurality of discharge holes (13) are respectively connected to the output holes (15) corresponding to the positions.

7. The device for detecting the quality of drinking water according to claim 6, characterized in that: Multiple collection boxes (10) are fixedly installed on the lower end face of the fixing plate (6), and the positions of the multiple collection boxes (10) correspond to the positions of the corresponding discharge holes (13). One end of each collection box (10) is connected to a discharge pipe (11).

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