A water quality inspection device

Abstract

This utility model relates to the field of water quality testing technology and discloses a water quality testing device, including a main body of the testing device. A limiting clamping mechanism is provided on the right side of the main body of the testing device. The limiting clamping mechanism includes a connecting block, a screw, a connecting rod, a turning block, a threaded block, and a receiving block. The left side of the connecting block is fixedly installed to the right side of the main body of the testing device. This water quality testing device, through the cooperation of the screw and the threaded block, allows the user to precisely adjust the position of the testing probe by rotating the turning block, facilitating the removal and placement of the testing probe. Through the sliding cooperation of the receiving slider and the through groove, combined with the clamping action of clamping pad one and clamping pad two, the water cup to be tested can be clamped simultaneously. This solves the problem of how to coordinate the placement and removal of the testing probe with the loosening of the clamping of the water cup, achieving a more convenient operation when the clamp is loosened, and improving the ease of operation in practice.

Description

Technical Field

[0001] This utility model relates to the field of water quality testing technology, specifically a water quality testing device. Background Technology

[0002] Water quality testing is a process of systematically detecting and evaluating key indicators such as pollutants, microorganisms, minerals, pH value, turbidity, and dissolved oxygen in water bodies through physical, chemical, biological, and instrumental analysis methods. Its purpose is to ensure that water quality meets standards for drinking water, industrial discharge, or ecological protection, covering conventional parameters (such as COD, BOD, and heavy metals) and special items (such as pesticide residues and algal toxins). Among these, probe-type detection equipment is widely used in water quality testing due to its portability, rapid response, and real-time monitoring capabilities.

[0003] Existing water quality testing methods still have the following problems in practical use:

[0004] When testing water quality, the corresponding testing operations are carried out through a probe. However, when the probe is not in use, it cannot be positioned and limited. Furthermore, when testing water quality, the limiting and releasing of the water cup cannot be combined with the limiting and releasing of the probe. This increases the complexity of operation in reality, hinders its ease of use, and reduces its effectiveness and efficiency in practice.

[0005] Therefore, this utility model introduces a water quality testing device. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a water quality testing device that combines the release of water cup limits and the release of probe limits, thus solving the problems mentioned in the background technology.

[0007] This utility model provides the following technical solution: a water quality testing device, including a testing device body, a limiting clamping mechanism provided on the right side of the testing device body, the limiting clamping mechanism including a connecting block, a screw, a connecting rod, a tightening block, a threaded block and a receiving block, the left side of the connecting block being fixedly installed with the right side of the testing device body, the outer surface of the screw being rotatably connected to the interior of the connecting block, one end of the connecting rod being fixedly installed with one end of the screw, the interior of the tightening block being fixedly installed with the outer surface of the connecting rod, the interior of the threaded block being threadedly connected to the outer surface of the screw, and the left side of the receiving block being fixedly installed with the right side of the testing device body.

[0008] Preferably, a rectangular block two is fixedly installed on the left side of the upper surface of the main body of the inspection equipment, and a rectangular block one is fixedly connected to the left side of the upper surface of the main body of the inspection equipment. A fixing rod is fixedly installed inside the rectangular block two, and the outer surface of the fixing rod is fixedly installed inside the rectangular block one.

[0009] Preferably, the bottom of the receiving block is provided with a through groove, and the interior of the through groove is slidably connected to the outer surface of the threaded block.

[0010] Preferably, a receiving slider is fixedly installed on the back of the through groove, an inspection probe is abutted inside the receiving slider, a connecting cable is fixedly connected to the input end of the inspection probe, and the input end of the connecting cable is fixedly connected to the interior of the inspection equipment body.

[0011] Preferably, a placement block is fixedly installed on the top of the receiving slider, a sliding block is fixedly installed on the left side of the placement block, a clamping pad is fixedly installed on the back of the sliding block, and the interior of the sliding block is slidably connected to the outer surface of the fixed rod.

[0012] Preferably, a display screen is provided on the left side of the front of the main body of the inspection equipment, and a control button is provided on the right side of the front of the main body of the inspection equipment.

[0013] Preferably, a clamping pad is fixedly installed on the upper surface of the main body of the inspection equipment.

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

[0015] 1. This water quality testing equipment, through the cooperation of a screw and a threaded block, allows the user to precisely adjust the position of the testing probe by rotating and turning the block, facilitating the removal and placement of the testing probe. Through the sliding cooperation between the receiving slider and the through groove, combined with the clamping action of clamping pad one and clamping pad two, the water cup to be tested can be clamped simultaneously. This solves the problem of how to coordinate the placement and removal of the testing probe with the loosening of the clamping of the water cup, achieving a more convenient operation when the clamp is released. This improves the ease of operation in practice and enhances the efficiency and effectiveness of the operator.

[0016] 2. This water quality testing equipment, through the cooperation of clamping pad one and clamping pad two, and the connection of the sliding block, can clamp the water cup to be tested. Clamping pad one and clamping pad two can increase the friction between the water cup to be tested and the water cup to be tested, preventing the water cup to be tested from sliding or falling off during the clamping process. At the same time, it can also play a certain buffering protection role, avoiding damage to the water cup to be tested due to excessive clamping force. It achieves the effect of firmly clamping the water cup to be tested and protecting it from damage, thus solving the problem of how to stabilize the water cup to be tested. It can achieve a more stable effect when testing water quality, which is conducive to more stable testing results in practice and improves the accuracy of testing in practice. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This utility model Figure 1 A top-view structural diagram;

[0019] Figure 3 This utility model Figure 1 A partial structural diagram;

[0020] Figure 4 This utility model Figure 3 Enlarged schematic diagram of the structure at point A in the middle.

[0021] In the diagram: 1. Main body of the inspection equipment; 2. Display screen; 3. Control button; 4. Connecting block; 5. Screw; 6. Connecting rod; 7. Tightening block; 8. Threaded block; 9. Receiving block; 10. Through groove; 11. Connecting cable; 12. Inspection probe; 13. Receiving slider; 14. Placement block; 15. Rectangular block one; 16. Sliding block; 17. Clamping pad one; 18. Rectangular block two; 19. Fixing rod; 20. Clamping pad two. Detailed Implementation

[0022] 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.

[0023] Please see Figure 3 and Figure 4A water quality testing device includes a testing device body 1. A limiting clamping mechanism is provided on the right side of the testing device body 1. The limiting clamping mechanism includes a connecting block 4, a screw 5, a connecting rod 6, a tightening block 7, a threaded block 8, and a receiving block 9. The left side of the connecting block 4 is fixedly installed to the right side of the testing device body 1. The outer surface of the screw 5 is rotatably connected to the interior of the connecting block 4. One end of the connecting rod 6 is fixedly installed to one end of the screw 5. The interior of the tightening block 7 is fixedly installed to the outer surface of the connecting rod 6. The interior of the threaded block 8 is threadedly connected to the outer surface of the screw 5. The left side of the receiving block 9 is fixedly installed to the right side of the testing device body 1. A through groove 10 is formed at the bottom of the receiving block 9. The interior of the through groove 10 is slidably connected to the outer surface of the threaded block 8. A receiving slider 13 is fixedly installed on the back of the through groove 10. The inside of the receiving slider 13 is abutted by an inspection probe 12. The input end of the inspection probe 12 is fixedly connected to a connecting cable 11. The input end of the connecting cable 11 is fixedly connected to the inside of the inspection equipment body 1. A placement block 14 is fixedly installed on the top of the receiving slider 13. A sliding block 16 is fixedly installed on the left side of the placement block 14. A clamping pad 17 is fixedly installed on the back of the sliding block 16. The inside of the sliding block 16 is slidably connected to the outer surface of the fixing rod 19. A rectangular block 18 is fixedly installed on the left side of the upper surface of the inspection equipment body 1. A rectangular block 15 is fixedly connected to the left side of the upper surface of the inspection equipment body 1. A fixing rod 19 is fixedly installed inside the rectangular block 18, and the outer surface of the fixing rod 19 is fixedly installed to the inside of the rectangular block 15. A clamping pad 20 is fixedly installed on the upper surface of the inspection equipment body 1.

[0024] Specifically, the operator can rotate the screw 5 by turning the screwing block 7, which in turn drives the screw 5 to rotate via the connecting rod 6. When the screw 5 rotates, due to the threaded connection between the threaded block 8 and the screw 5, and the sliding limit effect of the through groove 10 on the threaded block 8, the threaded block 8 will move linearly along the axis of the screw 5, limiting and removing the inspection probe 12. The fixed rod 19 provides a sliding track for the sliding block 16, allowing the sliding block 16 to slide linearly along the fixed rod 19, thereby enabling synchronous clamping of the water cup to be tested and linkage between the removal and placement of the inspection probe 12.

[0025] Please see Figure 1 and Figure 2 The main body 1 of the inspection equipment has a display screen 2 on the left side of the front and a control button 3 on the right side of the front.

[0026] Specifically, the display screen 2 can display various data, parameters and test results of water quality testing in real time and intuitively. Operators can press different control buttons 3 to perform functions such as turning the equipment on or off, selecting test items, adjusting test parameters, and starting or stopping the test process.

[0027] Working principle: During use, the position of the test probe 12 is adjusted by the limiting clamping mechanism. The user rotates the screw block 7 to drive the screw 5 to rotate, causing the threaded block 8 to slide along the through groove 10, thereby pushing the receiving slider 13 and the test probe 12 to move, and taking the test probe 12 out of the receiving block 9. While moving the test probe 12, the sliding block 16 connects the clamping pad 17, clamping pad 20 and sliding block 16 in the clamping assembly to work with the fixing rod 19 to ensure the stable positioning of the water cup to be tested and avoid shaking during testing. After that, when using it, the test probe 12 is placed in the water cup to be tested, and the water quality data is transmitted to the main body 1 of the testing equipment through the connecting cable 11. After analysis by the internal sensor, the results are displayed on the display screen 2, and the control button 3 is used to operate the equipment.

[0028] It should be noted that the electrical components and equipment mentioned above all use external power sources. The circuits, electronic components, and modules involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art and need not be elaborated upon. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

[0029] In addition, throughout this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, without necessarily requiring or implying any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A water quality testing device, characterized in that: The equipment includes a main body (1) of the inspection equipment. A limiting clamping mechanism is provided on the right side of the main body (1). The limiting clamping mechanism includes a connecting block (4), a screw (5), a connecting rod (6), a turning block (7), a threaded block (8), and a receiving block (9). The left side of the connecting block (4) is fixedly installed with the right side of the main body (1). The outer surface of the screw (5) is rotatably connected to the inside of the connecting block (4). One end of the connecting rod (6) is fixedly installed with one end of the screw (5). The inside of the turning block (7) is fixedly installed with the outer surface of the connecting rod (6). The inside of the threaded block (8) is threadedly connected with the outer surface of the screw (5). The left side of the receiving block (9) is fixedly installed with the right side of the main body (1).

2. The water quality testing equipment according to claim 1, characterized in that: A rectangular block two (18) is fixedly installed on the left side of the upper surface of the main body (1) of the inspection equipment. A rectangular block one (15) is fixedly connected to the left side of the upper surface of the main body (1) of the inspection equipment. A fixing rod (19) is fixedly installed inside the rectangular block two (18), and the outer surface of the fixing rod (19) is fixedly installed inside the rectangular block one (15).

3. The water quality testing equipment according to claim 1, characterized in that: The bottom of the receiving block (9) is provided with a through groove (10), and the interior of the through groove (10) is slidably connected to the outer surface of the threaded block (8).

4. The water quality testing equipment according to claim 3, characterized in that: A receiving slider (13) is fixedly installed on the back of the through groove (10). An inspection probe (12) is abutted inside the receiving slider (13). A connecting cable (11) is fixedly connected to the input end of the inspection probe (12). The input end of the connecting cable (11) is fixedly connected to the inside of the inspection equipment body (1).

5. A water quality testing device according to claim 4, characterized in that: A placement block (14) is fixedly installed on the top of the receiving slider (13), a sliding block (16) is fixedly installed on the left side of the placement block (14), a clamping pad (17) is fixedly installed on the back of the sliding block (16), and the interior of the sliding block (16) is slidably connected to the outer surface of the fixing rod (19).

6. The water quality testing equipment according to claim 1, characterized in that: The inspection equipment body (1) has a display screen (2) on the left side of the front and a control button (3) on the right side of the front.

7. The water quality testing equipment according to claim 1, characterized in that: A clamping pad 2 (20) is fixedly installed on the upper surface of the main body (1) of the inspection equipment.

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