Water quality analyzer with anti-blocking function

Abstract

The utility model relates to the technical field of water quality analyzers, and discloses a water quality analyzer with an anti-blocking function, which comprises an analyzer body, the inner wall of the analyzer body is fixedly connected with a feeding channel, the outer side of the feeding channel is provided with a cleaning mechanism, one side of the cleaning mechanism is provided with a driving mechanism, and the driving mechanism is connected with the feeding channel. The cleaning mechanism comprises a fixing groove, the fixing groove is fixedly connected to the outer side of the feeding channel, a connecting block is inserted into the fixing groove, a sealing plate is fixedly connected to the inner side of the connecting block, a threaded rod is rotatably connected to the bottom of the fixing groove, and a collecting frame is fixedly connected to the back face of the sealing plate. The outer wall of the threaded rod is in threaded connection with a threaded plate. According to the water quality analyzer with the anti-blocking function, through the arrangement of the cleaning mechanism, the collection frame is disassembled, filtered impurities are conveniently disassembled and cleaned, meanwhile, good cleaning convenience performance can be achieved, the working efficiency is improved, and it is guaranteed that water quality analysis work can be better carried out.

Description

Technical Field

[0001] The utility model relates to the technical field of water quality analyzers, and specifically relates to a water quality analyzer with an anti-blocking function. Background Technique

[0002] An electro-chemical water quality analyzer is an instrument used to analyze the content of various substances in water. It utilizes the principle of the thermoelectric effect and determines the concentration of dissolved substances in water by measuring the thermoelectric potential difference in water, thereby evaluating the water quality condition.

[0003] With the development of technology, thermo-electric water quality analyzers have gradually been applied in multiple fields. During the operation of a thermo-electric water quality analyzer, it is necessary to sample the water source. However, during the transportation of the water source, there is a lack of a function to filter impurities. As a result, blockage may occur during the detection and analysis of the water source. However, if a simple filtering function is added, when it is necessary to clean the filtered impurities, a good disassembly efficiency cannot be achieved, reducing the practicality of the device. Content of the Utility Model

[0004] The purpose of the utility model is to provide a water quality analyzer with an anti-blocking function to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A water quality analyzer with an anti-blocking function, including an analyzer body, an inlet channel is fixedly connected to the inner wall of the analyzer body, a cleaning mechanism is arranged outside the inlet channel, and a driving mechanism is arranged on one side of the cleaning mechanism;

[0006] The cleaning mechanism includes a fixed groove, the fixed groove is fixedly connected to the outside of the inlet channel, a connecting block is inserted into the fixed groove, a sealing plate is fixedly connected to the inner side of the connecting block, a threaded rod is rotatably connected to the bottom of the fixed groove, a collection box is fixedly connected to the back of the sealing plate, a threaded plate is threadedly connected to the outer wall of the threaded rod, a clamping shaft is fixedly connected to the top of the threaded plate, and a limiting long block is fixedly connected to the bottom of the fixed groove.

[0007] Preferably, a through hole is opened at the bottom of the fixed groove, and the clamping shaft passes through the through hole, so that the clamping shaft can move through the through hole.

[0008] Preferably, a clamping hole is opened at the bottom of the connecting block, and the clamping shaft is inserted into the inner wall of the opened clamping hole, so that the clamping shaft can limit the connecting block through the clamping hole.

[0009] Preferably, the threaded plate is slidably connected to the outside of the limiting long block, the sealing plate is movably connected to the inner wall of the inlet channel, and a filter screen is fixedly connected to the inner wall of the inlet channel near the top, thereby further improving the anti-blocking performance of the analyzer.

[0010] Preferably, the driving mechanism includes a worm gear fixedly connected to the outer wall of the threaded rod. A worm is meshed with the outer wall of the worm gear. Support blocks A are fixedly connected to both the left and right sides of the feeding channel, and a support block B is fixedly connected to the bottom of the feeding channel. A transmission component is arranged on the outer wall of the worm, and a driving shaft is arranged inside the transmission component. A support block C is fixedly connected to the bottom of the feeding channel, facilitating the simultaneous rotation of the two threaded rods.

[0011] Preferably, the transmission component includes a driving bevel gear and a driven bevel gear. The worm is fixedly connected to the inner ring of the driven bevel gear, and the driving shaft is fixedly connected to the inner ring of the driving bevel gear, and the driven bevel gear and the driving bevel gear are meshed with each other.

[0012] Preferably, the driving shaft penetrates through the support block C and rotates. A handwheel is fixedly connected to the front end of the driving shaft, facilitating better control of the rotation of the driving shaft.

[0013] Preferably, the worm penetrates through the support block B and rotates, and the threaded rod penetrates through the support block A and rotates, thereby achieving the purpose of support.

[0014] Compared with the prior art, the present utility model provides a water quality analyzer with an anti-blocking function, having the following beneficial effects:

[0015] The water quality analyzer with an anti-blocking function realizes the disassembly of the collection frame through the arranged cleaning mechanism, facilitating the disassembly and cleaning of the filtered impurities. At the same time, it can achieve good cleaning convenience, improve work efficiency, and ensure that the water quality analysis work can be carried out better.

[0016] The water quality analyzer with an anti-blocking function enables the two threaded rods to rotate synchronously through the arranged driving mechanism. Only by shaking one handwheel can the synchronism of the device operation be realized, and the time consumed by the staff in operation is also reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings:

[0018] Figure 1 It is a front view of the structure of the present utility model;

[0019] Figure 2 It is a front cross-sectional view of the structure of the present utility model;

[0020] Figure 3Is the bottom view at the feed channel;

[0021] Figure 4 Is the structural schematic diagram at the collection box;

[0022] Figure 5 Is Figure 3 The enlarged structural schematic diagram at position A in

[0023] Figure 6 Is Figure 3 The enlarged structural schematic diagram at position B in

[0024] Figure 7 Is the structural schematic diagram at the threaded plate.

[0025] In the figure: 1. Analyzer body; 2. Cleaning mechanism; 21. Fixed groove; 22. Connecting block; 23. Sealing plate; 24. Collection box; 25. Threaded rod; 26. Threaded plate; 27. Card shaft; 28. Limit long block; 3. Driving mechanism; 31. Worm gear; 32. Worm; 33. Support block A; 34. Support block B; 35. Transmission component; 36. Driving shaft; 37. Support block C; 4. Feed channel. Specific implementation manners

[0026] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments in the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0027] In the present invention, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific situations.

[0028] The present invention provides the following technical solutions: Embodiment 1

[0029] Combined with Figures 1 to 7 , a water quality analyzer with an anti-blocking function includes an analyzer body 1. The inner wall of the analyzer body 1 is fixedly connected with a feed channel 4. A cleaning mechanism 2 is arranged outside the feed channel 4, and a driving mechanism 3 is arranged on one side of the cleaning mechanism 2;

[0030] The cleaning mechanism 2 includes a fixed groove 21, the fixed groove 21 is fixedly connected to the outside of the feeding channel 4, a connecting block 22 is inserted into the fixed groove 21, a sealing plate 23 is fixedly connected to the inner side of the connecting block 22, a threaded rod 25 is rotatably connected to the bottom of the fixed groove 21, a collecting frame 24 is fixedly connected to the back of the sealing plate 23, a threaded plate 26 is threadedly connected to the outer wall of the threaded rod 25, a clamping shaft 27 is fixedly connected to the top of the threaded plate 26, and a limiting long block 28 is fixedly connected to the bottom of the fixed groove 21.

[0031] Further, a through hole is formed in the bottom of the fixed groove 21, and the clamping shaft 27 passes through the through hole, so that the clamping shaft 27 can move through the through hole.

[0032] Further, a clamping hole is formed in the bottom of the connecting block 22, and the clamping shaft 27 is inserted into the inner wall of the formed clamping hole, so that the clamping shaft 27 can limit the connecting block 22 through the clamping hole.

[0033] Further, the threaded plate 26 is slidably connected to the outside of the limiting long block 28, the sealing plate 23 is movably connected to the inner wall of the feeding channel 4, and a filter screen is fixedly connected to the inner wall of the feeding channel 4 near the top, thereby further improving the anti-blocking performance of the analyzer. Embodiment Two

[0034] Refer to Figures 1 to 7 and on the basis of Embodiment One, it is further obtained that the driving mechanism 3 includes a worm gear 31, the worm gear 31 is fixedly connected to the outer wall of the threaded rod 25, a worm 32 is meshed with the outer wall of the worm gear 31, support blocks A 33 are fixedly connected to both the left and right sides of the feeding channel 4, a support block B 34 is fixedly connected to the bottom of the feeding channel 4, a transmission assembly 35 is arranged on the outer wall of the worm 32, a driving shaft 36 is arranged inside the transmission assembly 35, and a support block C 37 is fixedly connected to the bottom of the feeding channel 4, which is convenient for simultaneously driving the two threaded rods 25 to rotate.

[0035] Further, the transmission assembly 35 includes a driving bevel gear and a driven bevel gear, the worm 32 is fixedly connected to the inner ring of the driven bevel gear, the driving shaft 36 is fixedly connected to the inner ring of the driving bevel gear, and the driven bevel gear and the driving bevel gear are meshed with each other.

[0036] Further, the driving shaft 36 passes through the support block C 37 and rotates, and a hand wheel is fixedly connected to the front end of the driving shaft 36, which is convenient for better controlling the rotation of the driving shaft 36.

[0037] Further, the worm 32 passes through the support block B 34 and rotates, and the threaded rod 25 passes through the support block A 33 and rotates, so as to achieve the purpose of support.

[0038] In actual operation, when this device is used, the purpose of sample transportation is first achieved through the soft water pipe on the right side of the feed channel 4. Then, during the transportation process, a filter is provided on the inner wall of the feed channel 4 near the top, so that impurities in the water source can be filtered and fall into the collection frame 24, thereby reducing the blockage of the analyzer body 1 and ensuring that the impurities can be better collected.

[0039] Next, when it is necessary to disassemble and clean the impurities inside the collection frame 24, first shake the handwheel to drive the drive shaft 36 to rotate. The drive shaft 36 drives the worm 32 to rotate through the transmission of the transmission assembly 35. The worm 32 drives the threaded rod 25 to rotate through the transmission of the worm wheel 31, so that the two threaded rods 25 can rotate synchronously, and only one handwheel needs to be shaken to achieve the synchronization of the operation of the device, and also reduce the time spent by the staff on operation.

[0040] Then, when the threaded rod 25 rotates, the threaded plate 26 will be driven to move downward, and the threaded plate 26 can slide and limit on the outside of the limiting long block 28. At the same time, the threaded plate 26 can drive the clamping shaft 27 to disengage from the inside of the connecting block 22, canceling the limit on the connecting block 22, and then the connecting block 22 is pulled out from the inner side of the fixed groove 21 through the sealing plate 23, and the collecting frame 24 will also be pulled out from the inside of the feed channel 4, so that the collecting frame 24 can be disassembled, which is convenient for disassembly and cleaning of the filtered impurities, and at the same time, it can achieve good cleaning convenience performance to improve work efficiency and ensure that water quality analysis work can be better carried out.

[0041] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A water quality analyzer with anti-clogging function, comprising an analyzer body (1), characterized in that The inner wall of the analyzer body (1) is fixedly connected to a feed channel (4), a cleaning mechanism (2) is arranged outside the feed channel (4), and a driving mechanism (3) is arranged on one side of the cleaning mechanism (2); The cleaning mechanism (2) comprises a fixed groove (21), wherein the fixed groove (21) is fixedly connected to the outside of the feed channel (4), a connecting block (22) is inserted into the inside of the fixed groove (21), a sealing plate (23) is fixedly connected to the inside of the connecting block (22), a threaded rod (25) is rotatably connected to the bottom of the fixed groove (21), a collecting frame (24) is fixedly connected to the back of the sealing plate (23), a threaded plate (26) is threadedly connected to the outer wall of the threaded rod (25), a clamping shaft (27) is fixedly connected to the top of the threaded plate (26), and a limited length block (28) is fixedly connected to the bottom of the fixed groove (21).

2. The water quality analyzer with anti-clogging function according to claim 1, characterized in that: A through hole is provided at the bottom of the fixing groove (21), and the clamping shaft (27) passes through the through hole.

3. The water quality analyzer with anti-clogging function according to claim 1, characterized in that: The bottom of the connection block (22) is provided with a bayonet hole, and the bayonet shaft (27) is plugged into the inner wall of the bayonet hole.

4. The water quality analyzer with anti-clogging function according to claim 1, characterized in that: The threaded plate (26) is slidably connected to the outside of the limiting long block (28), the sealing plate (23) is movably connected to the inner wall of the feed channel (4), and a filter is fixedly connected to the inner wall of the feed channel (4) near the top.

5. The water quality analyzer with anti-clogging function according to claim 1, characterized in that: The driving mechanism (3) comprises a worm wheel (31), the worm wheel (31) being fixedly connected to the outer wall of the threaded rod (25), a worm (32) being meshed with the outer wall of the worm wheel (31), support blocks A (33) being fixedly connected to the left and right sides of the feed channel (4), a support block B (34) being fixedly connected to the bottom of the feed channel (4), a transmission assembly (35) being arranged on the outer wall of the worm (32), a drive shaft (36) being arranged inside the transmission assembly (35), and a support block C (37) being fixedly connected to the bottom of the feed channel (4).

6. The water quality analyzer with anti-clogging function according to claim 5, characterized in that: The transmission assembly (35) comprises a driving bevel gear and a driven bevel gear, the worm (32) is fixedly connected to the inner ring of the driven bevel gear, the drive shaft (36) is fixedly connected to the inner ring of the driving bevel gear, and the driven bevel gear and the driving bevel gear are meshed with each other.

7. The water quality analyzer with anti-clogging function according to claim 5, characterized in that: The driving shaft (36) passes through the supporting block C (37) and rotates, and a hand wheel is fixedly connected to the front end of the driving shaft (36).

8. The water quality analyzer with anti-clogging function according to claim 5, characterized in that: The worm (32) passes through the support block B (34) and rotates, and the threaded rod (25) passes through the support block A (33) and rotates.

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