Integrated multi-parameter water quality analyzer

Abstract

The application discloses an integrated multi-parameter water quality analyzer and belongs to the technical field of water quality analysis instruments. The integrated multi-parameter water quality analyzer mainly comprises a water quality analyzer main body, a winding disc, a winding assembly and the like. The winding disc is installed at the rear end of the water quality analyzer main body and comprises a disc body and a winding column fixed to the shell, and the disc body is rotationally connected with the winding column. The winding assembly is installed on the winding disc and comprises a limiting plate, a threaded stud is fixed to the rear end surface of the limiting plate, the threaded stud is embedded in one side of the disc body, mounting grooves are formed in the two sides of one end of the threaded stud, sliding blocks are slidably arranged in the interiors of the two mounting grooves, winding columns are fixed to the outer ends of the sliding blocks, cleaning sleeves are wrapped on the outer surfaces of the winding columns, and a tension spring is hung between the roots of the two winding columns. The integrated multi-parameter water quality analyzer can realize orderly winding and cleaning of the wires, avoid winding and pollution of the wires and improve the use convenience and measurement accuracy.

Description

Technical Field

[0001] This application relates to the field of water quality analysis instrument technology, specifically an integrated multi-parameter water quality analyzer. Background Technology

[0002] Water quality analyzers are commonly used devices for monitoring various physicochemical parameters in water bodies. They are widely used in environmental protection, water treatment, aquaculture and other fields. They collect water quality data by immersing a probe in water and then transmitting the data to the main unit for processing and display via wires.

[0003] For example, the existing patent application number CN202323530910.4 provides a water quality analyzer, which includes an analyzer body, an adapter hole, a data acquisition device, a data transmission device, and a protective plate, which can prevent the intrusion of dust and moisture and extend the service life of the equipment.

[0004] However, in actual use of the aforementioned patent, since the lead wires of water quality analyzers are usually quite long, they are prone to tangling and knotting after use. The patent does not include a lead wire storage structure, making it inconvenient to store the lead wires after use. In addition, during analysis and testing, the lead wires and probes need to be inserted underwater, which causes water stains or dirt to adhere to the surface of the lead wires after use. If not cleaned in time, this may affect the accuracy of the next measurement or even contaminate the inside of the equipment.

[0005] Therefore, it is necessary to provide an integrated multi-parameter water quality analyzer to solve the above problems.

[0006] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Utility Model Content

[0007] Based on the aforementioned problems in the existing technology, the problem to be solved by this application is to provide an integrated multi-parameter water quality analyzer that, by setting up a winding assembly, can achieve orderly winding and cleaning of the wire, avoid wire tangling and contamination, and improve ease of use and measurement accuracy.

[0008] The technical solution adopted by this application to solve its technical problem is: an integrated multi-parameter water quality analyzer, including a main body of the water quality analyzer, and further including: The winding reel, which is installed at the rear end of the main body of the water quality analyzer, includes a reel body and a winding column fixed to the outer shell, with the reel body and the winding column rotatably connected. A winding assembly, mounted on the winding reel, includes a limiting plate. A stud is fixed to the rear end face of the limiting plate. The stud is embedded in one side of the reel body. Mounting grooves are provided on both sides of one end of the stud. A slider slides inside both mounting grooves. A winding post is fixed to the outer end of the slider. A cleaning sleeve is covered on the outer surface of the winding post. A tension spring is connected between the roots of the two winding posts.

[0009] Furthermore, the longitudinal section of both the mounting groove and the slider is T-shaped, and a limiting end is fixedly connected to the end of the cleaning sleeve, the diameter of which is larger than the diameter of the cleaning sleeve.

[0010] Furthermore, a threaded hole is provided on one side of the disc body, the stud is threadedly connected to the threaded hole, the diameter of the limiting plate is larger than the diameter of the stud, and a hexagonal hole is provided on the outer end face of the limiting plate.

[0011] Furthermore, the cleaning sleeve is made of elastic sponge, and the middle part of the cleaning sleeve is set as a concave arc surface.

[0012] Furthermore, the disc body is disc-shaped, with anti-slip texture on its outer edge, and a through hole is opened on the side of the disc body away from the winding assembly, and the through hole is covered with a cushioning pad.

[0013] Furthermore, a mounting plate is fixedly connected to one end of the winding column, and the mounting plate is connected and fixed to the rear end face of the housing by multiple screws.

[0014] Furthermore, the water quality analyzer body includes a shell, a probe is electrically connected to the shell via wires, a multi-parameter detection and processing module is installed inside the shell, a touch panel is embedded in the front face of the shell, a grip part is fixed at the lower end of the shell, and a battery compartment for power supply is installed at the lower end of the grip part.

[0015] Furthermore, the wire passes sequentially around the underside of the take-up post and between the two cleaning sleeves.

[0016] The beneficial effects of this application are as follows: The integrated multi-parameter water quality analyzer provided by this application, by setting up a winding assembly, utilizes the elasticity of the tension spring of the winding assembly to keep the two cleaning sleeves clamping the wire at all times, and automatically cleans the surface of the wire during the winding and unwinding process; at the same time, the winding reel has a compact structure, which facilitates the orderly winding and storage of the wire, effectively prevents the wire from tangling and contaminating, and improves the ease of use and measurement accuracy of the equipment.

[0017] In addition to the purposes, features, and advantages described above, this application has other purposes, features, and advantages. A further detailed description of this application will be provided below with reference to the figures. Attached Figure Description

[0018] The accompanying drawings, which form part of this application, are used to provide a further understanding of this application. The illustrative embodiments and descriptions of this application are used to explain this application and do not constitute an undue limitation of this application. In the drawings: Figure 1 This is a schematic diagram of the overall structure of an integrated multi-parameter water quality analyzer according to this application; Figure 2 This is a schematic diagram of the winding structure of the lead wire of an integrated multi-parameter water quality analyzer according to this application; Figure 3 This is a schematic diagram of the structure of the disc body of an integrated multi-parameter water quality analyzer according to this application; Figure 4 This is a schematic diagram of the installation structure of the winding reel and winding assembly of an integrated multi-parameter water quality analyzer according to this application; Figure 5 This is a schematic diagram of the winding assembly of an integrated multi-parameter water quality analyzer according to this application; The following are the labeling elements in the figure: 1. Water quality analyzer main body; 11. Outer shell; 12. Touch panel; 13. Grip part; 14. Battery compartment; 15. Wires; 16. Probe; 2. Reel; 21. Reel body; 22. Reel post; 23. Mounting plate; 24. Buffer pad; 3. Winding assembly; 31. Limiting plate; 32. Stud; 33. Winding post; 34. Mounting groove; 35. Slider; 36. Cleaning sleeve; 37. Tension spring; 38. Limiting end. Detailed Implementation

[0019] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0020] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0021] like Figure 1-5 As shown, this application provides an integrated multi-parameter water quality analyzer, including a water quality analyzer body 1. The water quality analyzer body 1 is made of engineering plastic and has an ergonomic shape, making it easy to operate by hand.

[0022] Specifically, the main body 1 of the water quality analyzer includes a shell 11. The shell 11 is equipped with a multi-parameter detection and processing module, which can simultaneously measure parameters such as water temperature, pH value, dissolved oxygen, and conductivity. The front end of the shell 11 is embedded with a touch panel 12 for displaying measurement results and setting operation. The lower end of the shell 11 is fixed with a grip part 13. The surface of the grip part 13 is provided with anti-slip texture. The lower end of the grip part 13 is equipped with a battery compartment 14 for power supply. The battery compartment 14 can accommodate a rechargeable lithium battery to support long-term field operation.

[0023] The outer casing 11 is electrically connected to the probe 16 via the wire 15. The probe 16 is made of corrosion-resistant material and integrates multiple sensors, making it suitable for various water quality environments. The probe 16 is connected to the multi-parameter detection and processing module of the water quality analyzer body 1 via the wire 15 to achieve real-time data transmission.

[0024] The water quality analyzer body 1 has a winding reel 2 installed at the rear end of its outer shell 11. The winding reel 2 includes a reel body 21 and a winding post 22. The reel body 21 is disc-shaped and has anti-slip texture on its outer edge for easy manual rotation. One end of the winding post 22 is fixedly connected to a mounting plate 23. The mounting plate 23 is connected and fixed to the rear end face of the outer shell 11 by multiple screws to achieve a stable installation of the winding reel 2. The reel body 21 and the winding post 22 are rotatably connected by bearings, allowing the reel body 21 to rotate freely relative to the winding post 22.

[0025] In addition, a through hole is provided on the side of the reel body 21 away from the winding assembly 3. When winding the wire 15, fingers can be hooked into the through hole to rotate the reel body 21, providing multiple operating methods. The through hole is covered with a cushioning pad 24, which is made of silicone material, to improve comfort and safety during use.

[0026] The winding reel 2 is equipped with a winding assembly 3, which includes a limiting plate 31. A stud 32 is fixed to the rear end face of the limiting plate 31. A threaded hole is provided on one side of the reel body 21. The stud 32 is threadedly connected to the threaded hole, so that the winding assembly 3 can be detachably installed on the reel body 21.

[0027] The diameter of the limiting plate 31 is larger than that of the stud 32, and the outer end face of the limiting plate 31 is provided with a hexagonal hole to facilitate installation and disassembly using tools.

[0028] The stud 32 has mounting grooves 34 on both sides of one end. The longitudinal section of the mounting groove 34 is T-shaped. Sliding sliders 35 slide inside the two mounting grooves 34. The longitudinal section of the sliders 35 is also T-shaped and matches the mounting grooves 34 to prevent the sliders 35 from falling out.

[0029] A winding post 33 is fixed to the outer end of the slider 35. The outer surface of the winding post 33 is covered with a cleaning sleeve 36. The cleaning sleeve 36 is made of elastic sponge and has good adsorption and cleaning ability. The middle part of the cleaning sleeve 36 is set as a concave arc surface to better fit the surface of the wire 15. A limiting end 38 is fixedly connected to the end of the cleaning sleeve 36. The diameter of the limiting end 38 is larger than the diameter of the cleaning sleeve 36 to prevent the cleaning sleeve 36 from slipping off the winding post 33.

[0030] A tension spring 37 is attached between the bases of the two winding posts 33. The tension spring 37 is always in a stretched state, causing the two winding posts 33 to move closer together under the action of the tension spring 37, thereby making the two cleaning sleeves 36 tightly clamp the wire 15. The wire 15 passes through the lower side of the winding post 22 and between the two cleaning sleeves 36 in sequence. When the reel 21 rotates to wind up and unwind the wire 15, the wire 15 passes between the two cleaning sleeves 36. The cleaning sleeves 36 can wipe away moisture and dirt from the surface of the wire 15, keeping the wire 15 clean.

[0031] Working principle: When in use, hold the grip part 13 and immerse the probe 16 into the water to be tested. The measurement data is transmitted to the main body 1 of the water quality analyzer through the wire 15 and displayed on the touch panel 12.

[0032] After the measurement is completed, the disc 21 is rotated to wind up the wire 15. When the wire 15 passes between the two cleaning sleeves 36, it is automatically cleaned to remove surface moisture and dirt.

[0033] After winding, the wire 15 is neatly wound around the winding post 22 to avoid tangling and knotting. When it is necessary to replace the cleaning sleeve 36, use a tool to rotate the limiting plate 31 and unscrew the stud 32 from the reel 21 to remove the winding assembly 3. Since the cleaning sleeve 36 is made of elastic sponge, it can be directly opened to remove it from the winding post 33 for cleaning or replacement, making maintenance convenient and quick.

[0034] The above description is merely a preferred embodiment of this application and is not intended to limit this application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. An integrated multi-parameter water quality analyzer, comprising a water quality analyzer body (1), characterized in that, Also includes: The winding reel (2) is installed at the rear end of the water quality analyzer body (1) and includes a reel body (21) and a winding column (22) fixed to the outer shell (11). The reel body (21) and the winding column (22) are rotatably connected. The winding assembly (3), which is installed on the winding reel (2), includes a limiting plate (31). A stud (32) is fixed on the rear end face of the limiting plate (31). The stud (32) is embedded in one side of the reel body (21). A mounting groove (34) is provided on both sides of one end of the stud (32). A slider (35) slides inside the two mounting grooves (34). A winding post (33) is fixed on the outer end of the slider (35). A cleaning sleeve (36) is covered on the outer surface of the winding post (33). A tension spring (37) is connected between the roots of the two winding posts (33).

2. The integrated multi-parameter water quality analyzer according to claim 1, characterized in that: The longitudinal section of the mounting groove (34) and the slider (35) is T-shaped. The end of the cleaning sleeve (36) is fixedly connected to a limiting end (38), and the diameter of the limiting end (38) is larger than the diameter of the cleaning sleeve (36).

3. The integrated multi-parameter water quality analyzer according to claim 2, characterized in that: A threaded hole is provided on one side of the disc body (21), the stud (32) is threadedly connected to the threaded hole, the diameter of the limiting plate (31) is larger than the diameter of the stud (32), and a hexagonal hole is provided on the outer end face of the limiting plate (31).

4. The integrated multi-parameter water quality analyzer according to claim 2, characterized in that: The cleaning sleeve (36) is made of elastic sponge, and the middle part of the cleaning sleeve (36) is set as a concave arc surface.

5. The integrated multi-parameter water quality analyzer according to claim 1, characterized in that: The disc body (21) is disc-shaped, with anti-slip texture on its outer edge. A through hole is provided on the side of the disc body (21) away from the winding assembly (3), and a cushioning pad (24) is wrapped inside the through hole.

6. The integrated multi-parameter water quality analyzer according to claim 5, characterized in that: One end of the winding column (22) is fixedly connected to an mounting plate (23), which is connected and fixed to the rear end face of the outer shell (11) by a plurality of screws.

7. The integrated multi-parameter water quality analyzer according to claim 1, characterized in that: The main body (1) of the water quality analyzer includes a shell (11), the shell (11) is electrically connected to a probe (16) via a wire (15), a multi-parameter detection and processing module is installed inside the shell (11), and a touch panel (12) is embedded on the front end of the shell (11). A gripping part (13) is fixed at the lower end of the shell (11), and a battery compartment (14) for power supply is installed at the lower end of the gripping part (13).

8. The integrated multi-parameter water quality analyzer according to claim 7, characterized in that: The conductor (15) passes in sequence around the underside of the take-up post (22) and between the two cleaning sleeves (36).

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