CN220650175U - Sampling device for monitoring water quality based on EDI module - Google Patents
Sampling device for monitoring water quality based on EDI module Download PDFInfo
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- CN220650175U CN220650175U CN202322254647.4U CN202322254647U CN220650175U CN 220650175 U CN220650175 U CN 220650175U CN 202322254647 U CN202322254647 U CN 202322254647U CN 220650175 U CN220650175 U CN 220650175U
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- frame
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- gear
- dustproof
- sliding block
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- 238000005070 sampling Methods 0.000 title claims abstract description 31
- 238000012544 monitoring process Methods 0.000 title claims abstract description 24
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000000605 extraction Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 30
- 238000001514 detection method Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- NWUYHJFMYQTDRP-UHFFFAOYSA-N 1,2-bis(ethenyl)benzene;1-ethenyl-2-ethylbenzene;styrene Chemical compound C=CC1=CC=CC=C1.CCC1=CC=CC=C1C=C.C=CC1=CC=CC=C1C=C NWUYHJFMYQTDRP-UHFFFAOYSA-N 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000909 electrodialysis Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- 239000003456 ion exchange resin Substances 0.000 description 1
- 229920003303 ion-exchange polymer Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a sampling device for monitoring water quality based on an EDI module, which relates to the technical field of sampling and comprises a mounting frame, wherein an adjusting component is arranged in the mounting frame, a column casing is fixed above the mounting frame, an extraction component is arranged in the column casing, a dustproof component is arranged on the outer wall of the mounting frame, the extraction component comprises a motor, a forward rotation button and a reverse rotation button are arranged above the column casing, and the forward rotation button and the reverse rotation button are fixedly arranged at the top end of the column casing. According to the utility model, the extraction assembly is arranged, the forward rotation button is pressed downwards, the motor is driven to rotate, the rotary column is driven to rotate through the first gear and the second gear, meanwhile, the threaded rod is driven to move upwards, so that the moving plate is driven to move upwards, a sample is extracted through the pipeline and the needle head, otherwise, the reverse rotation button is pressed, the sample can be discharged, the plurality of groups of sliding blocks are arranged, the sample can be injected into a plurality of detection platforms at the same time, the working efficiency is improved, and the dustproof assembly is arranged, and can be used for dustproof the needle head.
Description
Technical Field
The utility model relates to the technical field of sampling, in particular to a sampling device for monitoring water quality based on an EDI module.
Background
The EDI module skillfully combines electrodialysis and ion exchange technology, makes the ions in water move by utilizing the high voltage of the two end electrodes, and is matched with ion exchange resin and a selective resin film to accelerate the removal of the ions.
In the process of liquid monitoring after processing the EDI module, the traditional mode is to realizing the monitoring of taking out to liquid through the sample bottle, and the in-process of taking out, liquid can take place to contact with outside air, and then leads to in the dust enters into the sample bottle, and then causes certain error to subsequent water quality monitoring, for this reason we have designed a sampling device for water quality monitoring based on the EDI module and have solved the problem that above proposes.
The sampling device for monitoring water quality based on the EDI module comprises a reagent bottle and a sampling bottle, wherein the sampling to liquid is realized through the arrangement of the mechanism, after the sampling is completed, the sealing to the sampling bottle is realized, the interference of dust in air is avoided, the accuracy is ensured, the clamping to the reagent bottle is realized through the arrangement of the clamping mechanism, the shaking condition in the liquid suction process is avoided, the movement to a liquid suction pipe is realized through the arrangement of the moving mechanism, the normal operation of liquid suction work is realized, the liquid suction is realized through the arrangement of the liquid suction structure, the normal sampling work is realized, the sealing to the sampling bottle is realized through the arrangement of the limiting mechanism, the contact of air and liquid is avoided, the interference to the sampling liquid is further caused, the sliding condition of the reagent bottle is avoided through the arrangement of the anti-skid patterns, and the stability of the sampling process is ensured.
However, the above technical scheme still has certain deficiency, and above-mentioned device is when carrying out the extraction operation, and most carry out the extraction through personnel's hand, and the variety of detection, need repeatedly carry out the extraction, makes its personnel's arm tired, simultaneously, only can carry out the extraction (the sample is the same) to a test tube, also can only carry out injection to a detection, work efficiency is low.
Disclosure of Invention
Based on the above, the present utility model aims to provide a sampling device for monitoring water quality based on an EDI module, so as to solve the technical problem of low efficiency in the above background.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sampling device for monitoring water quality based on EDI module, includes the installing frame, the inside adjusting part that is provided with of installing frame, the installing frame top is fixed with the column casing, the inside extraction subassembly that sets up of column casing, the installing frame outer wall is provided with dustproof subassembly, the extraction subassembly includes the motor, the motor output is fixed with first gear, first gear one side is provided with the second gear, the inside column spinner that is provided with of second gear, the inside threaded rod that is provided with of column spinner, threaded rod one end and movable plate fixed connection, column spinner one side is provided with the battery, column casing top is provided with corotation button and reversal button, and corotation button and reversal button fixed mounting are on the column casing top.
As an optimal technical scheme of the sampling device for monitoring water quality based on the EDI module, the first gear is connected with the second gear in a meshed mode, the second gear is fixedly sleeved on the outer wall of the rotary column, the upper end of the rotary column is rotatably installed on the inner wall of the column casing through the bearing, and the threaded rod is sleeved on the inner wall of the rotary column in a threaded mode.
As an optimal technical scheme of the sampling device for monitoring water quality based on the EDI module, the adjusting component comprises sliding blocks, first pushing blocks are arranged on two sides of each sliding block, the first pushing blocks extend into the sliding blocks through connecting rods to be connected with first limiting blocks, and springs are arranged between the connecting rods.
As an optimal technical scheme of the sampling device for monitoring water quality based on the EDI module, the sliding block is slidably arranged in the installation frame, a sliding groove matched with the sliding block is formed in the installation frame, the sliding block is connected with the column casing through a pipeline, a needle is arranged at the bottom end of the sliding block, and the pipeline extends into the sliding block and is connected with the needle.
As an optimal technical scheme of the sampling device for monitoring water quality based on the EDI module, the first limiting block extends to the outer wall of the sliding block to be movably connected with the inner wall of the installation frame, limiting grooves matched with the first limiting block are formed in the inner wall of the installation frame, and two first limiting blocks are symmetrically arranged on the central axis of the sliding block.
As an optimal technical scheme of the sampling device for monitoring water quality based on the EDI module, the dustproof assembly comprises a first dustproof frame and a second dustproof frame, the first dustproof frame and the second dustproof frame are rotatably installed on the outer wall of the installation frame through a rotating shaft, torsion springs are arranged in the rotating shaft, first installation blocks are fixed on two sides of the first dustproof frame, and second installation blocks are fixed on two sides of the second dustproof frame.
As an optimal technical scheme of the sampling device for monitoring water quality based on the EDI module, the two sides of the second installation block are provided with the second push blocks, the second push blocks extend into the second installation block through the connecting rod to be connected with the second limiting blocks, the outer wall of the connecting rod is provided with the springs, the second limiting blocks are movably installed in the first installation block, and the inner wall of the first installation block is provided with limiting grooves matched with the second limiting blocks.
In summary, the utility model has the following advantages:
according to the utility model, the extraction assembly is arranged, the forward rotation button is pressed downwards, the motor is driven to rotate, the rotary column is driven to rotate through the first gear and the second gear, meanwhile, the threaded rod is driven to move upwards, so that the moving plate is driven to move upwards, a sample is extracted through the pipeline and the needle head, otherwise, the reverse rotation button is pressed, the sample can be discharged, the plurality of groups of sliding blocks are arranged, the sample can be injected into a plurality of detection platforms at the same time, the working efficiency is improved, and the dustproof assembly is arranged, and can be used for dustproof the needle head.
Drawings
FIG. 1 is a front view of the present utility model;
FIG. 2 is an expanded view of the front view of the present utility model;
FIG. 3 is a front cross-sectional view of the present utility model;
FIG. 4 is a front cross-sectional view of the spar of the present utility model;
FIG. 5 is a left side cross-sectional view of a slider of the present utility model;
fig. 6 is a front cross-sectional view of a first mounting block and a second mounting block of the present utility model.
In the figure: 1. a mounting frame; 2. a column casing; 3. a first dust-proof frame; 4. a second dust-proof frame; 510. a sliding block; 520. a first limiting block; 530. a first push block; 540. a needle; 610. a first mounting block; 620. a second push block; 630. a second mounting block; 640. a second limiting block; 710. a motor; 720. a first gear; 730. a spin column; 740. a threaded rod; 750. a second gear; 760. a moving plate; 770. a forward rotation button; 780. reversing the button; 790. and a storage battery.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
1-6, including installing frame 1, installing frame 1 inside is provided with adjusting part, installing frame 1 top is fixed with column casing 2, the extraction subassembly of column casing 2 inside setting, installing frame 1 outer wall is provided with dustproof subassembly, the extraction subassembly includes motor 710, the motor 710 output is fixed with first gear 720, first gear 720 one side is provided with second gear 750, second gear 750 inside is provided with column of revolution 730, column of revolution 730 inside is provided with threaded rod 740, threaded rod 740 one end and movable plate 760 fixed connection, column of revolution 730 one side is provided with battery 790, column casing 2 top is provided with forward button 770 and reversing button 780, and forward button 770 and reversing button 780 fixed mounting are on column casing 2 top, first gear 720 and second gear 750 interlock are connected, the fixed cover of second gear 750 is established at the column of revolution outer wall, the column of revolution 730 upper end is installed at column casing 2 inner wall through the bearing rotation, the screw thread cover is established at column of revolution 730 inner wall.
Pressing down the forward button 770 drives the motor 710 to rotate through the first gear 720 and the second gear 750 to drive the rotation column 730 to rotate, and simultaneously drives the threaded rod 740 to move upwards, thereby driving the moving plate 760 to move upwards, and drawing the sample through the pipe and the needle 540, otherwise pressing the reverse button 780, so that the sample can be discharged.
Referring to fig. 1, fig. 2, fig. 3 and fig. 5, the adjusting component includes a sliding block 510, two sides of the sliding block 510 are provided with a first pushing block 530, the first pushing block 530 extends to the inside of the sliding block 510 through connecting rods and is connected with a first limiting block 520, springs are arranged between the connecting rods, the sliding block 510 is slidably mounted in the mounting frame 1, a sliding groove matched with the sliding block 510 is formed in the mounting frame 1, the sliding block 510 is connected with the column casing 2 through a pipeline, a needle 540 is arranged at the bottom end of the sliding block 510, the pipeline extends to the inside of the sliding block 510 and is connected with the needle 540, the first limiting block 520 extends to the outer wall of the sliding block 510 and is movably connected with the inner wall of the mounting frame 1, limiting grooves matched with the first limiting block 520 are formed in the inner wall of the mounting frame 1, and the first limiting block 520 is symmetrically provided with two central axes about the sliding block 510.
When the interval of every testboard is different, through inwards promoting first ejector pad 530, drive the connecting rod and inwards remove, then drive first stopper 520 inwards break away from the spacing groove, then according to the interval of testboard, remove to one side or opposite side, select suitable hole, drive first stopper 520 through the spring and install into the spacing inslot.
Referring to fig. 1, 2 and 6, the dustproof assembly includes a first dustproof frame 3 and a second dustproof frame 4, the first dustproof frame 3 and the second dustproof frame 4 are rotatably installed on the outer wall of the installation frame 1 through a rotating shaft, torsion springs are arranged in the rotating shaft, first installation blocks 610 are fixed on two sides of the first dustproof frame 3, second installation blocks 630 are fixed on two sides of the second dustproof frame 4, second pushing blocks 620 are arranged on two sides of the second installation blocks 630, the second pushing blocks 620 extend to the inside of the second installation blocks 630 through connecting rods to be connected with the second limiting blocks 640, springs are arranged on the outer wall of the connecting rods, the second limiting blocks 640 are movably installed inside the first installation blocks 610, and limiting grooves matched with the second limiting blocks 640 are formed in the inner walls of the first installation blocks 610.
When needs use syringe needle 540, through inwards promoting second ejector pad 620, drive second stopper 640 and break away from the spacing groove, through the torsional spring that the pivot inside set up, drive first dust-proof frame 3 and the upset of second dust-proof frame 4 upwards, after using, overturn first dust-proof frame 3 and second dust-proof frame 4 downwards, make its second stopper 640 install enter into the spacing inslot portion of first installation piece 610 inside seting up, can make its first dust-proof frame 3 and 4 grades of second dust-proof frame close to prevent dust to syringe needle 540.
When in use, when the needle head 540 is needed, the second push block 620 is pushed inwards to drive the second limiting block 640 to separate from the limiting groove, the torsion spring arranged in the rotating shaft is used for driving the first dustproof frame 3 and the second dustproof frame 4 to turn upwards, the forward rotation button 770 is pressed downwards to drive the motor 710 to rotate, the rotating column 730 is driven by the first gear 720 and the second gear 750 to rotate, the threaded rod 740 is driven to move upwards simultaneously, the moving plate 760 is driven to move upwards, the sample is extracted through the pipeline and the needle head 540, the reversing button 780 is pressed on the contrary, the sample can be discharged, when the distance between each test bench is different, the first push block 530 is pushed inwards to drive the connecting rod to move inwards, then the first limiting block 520 is driven to separate from the limiting groove inwards, then one side or the other side is moved according to the distance between the test benches, a proper hole is selected, the first limiting block 520 is driven to be installed into the limiting groove through the spring, after the use is completed, the first dustproof frame 3 and the second dustproof frame 4 are turned downwards, the second limiting block 640 is installed into the limiting groove inside the first installation block 610, and the first dustproof frame 3 and the second dustproof frame 4 can be closed, and the first dustproof frame 4 can be closed, and the second dustproof frame 4 can be closed.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. Sampling device for monitoring water quality based on EDI module, including installing frame (1), its characterized in that: an adjusting component is arranged in the installation frame (1), a column casing (2) is fixed above the installation frame (1), an extracting component is arranged in the column casing (2), and a dustproof component is arranged on the outer wall of the installation frame (1);
the extraction subassembly includes motor (710), motor (710) output is fixed with first gear (720), first gear (720) one side is provided with second gear (750), second gear (750) inside is provided with column spinner (730), column spinner (730) inside is provided with threaded rod (740), threaded rod (740) one end and movable plate (760) fixed connection, column spinner (730) one side is provided with battery (790), column casing (2) top is provided with corotation button (770) and reversal button (780), and corotation button (770) and reversal button (780) fixed mounting are on column casing (2) top.
2. The sampling device for EDI module-based water quality monitoring according to claim 1, wherein: the first gear (720) is connected with the second gear (750) in a meshed mode, the second gear (750) is fixedly sleeved on the outer wall of the rotary column (730), the upper end of the rotary column (730) is rotatably mounted on the inner wall of the column casing (2) through a bearing, and the threaded rod (740) is sleeved on the inner wall of the rotary column (730) in a threaded mode.
3. The sampling device for EDI module-based water quality monitoring according to claim 1, wherein: the adjusting assembly comprises sliding blocks (510), first pushing blocks (530) are arranged on two sides of each sliding block (510), the first pushing blocks (530) extend to the inside of each sliding block (510) through connecting rods to be connected with the corresponding first limiting blocks (520), and springs are arranged between the connecting rods.
4. A sampling device for EDI module-based water quality monitoring according to claim 3, wherein: sliding block (510) slidable mounting is inside installing frame (1), and installing frame (1) inside seted up with sliding block (510) assorted spout, sliding block (510) are connected with column casing (2) through the pipeline, sliding block (510) bottom is provided with syringe needle (540), and the pipeline extends to sliding block (510) inside and is connected with syringe needle (540).
5. A sampling device for EDI module-based water quality monitoring according to claim 3, wherein: the first limiting block (520) extends to the outer wall of the sliding block (510) to be movably connected with the inner wall of the mounting frame (1), limiting grooves matched with the first limiting block (520) are formed in the inner wall of the mounting frame (1), and the two limiting blocks (520) are symmetrically arranged on the central axis of the sliding block (510).
6. The sampling device for EDI module-based water quality monitoring according to claim 1, wherein: the dustproof assembly comprises a first dustproof frame (3) and a second dustproof frame (4), the first dustproof frame (3) and the second dustproof frame (4) are rotatably installed on the outer wall of the installation frame (1) through a rotating shaft, torsion springs are arranged in the rotating shaft, first installation blocks (610) are fixed on two sides of the first dustproof frame (3), and second installation blocks (630) are fixed on two sides of the second dustproof frame (4).
7. The sampling device for EDI module-based water quality monitoring according to claim 6, wherein: second ejector pad (620) are provided with in second installation piece (630) both sides, second ejector pad (620) extend to inside second installation piece (630) through the connecting rod and are connected with second stopper (640), and the connecting rod outer wall is provided with the spring, second stopper (640) movable mounting is inside first installation piece (610), and first installation piece (610) inner wall seted up with second stopper (640) assorted spacing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322254647.4U CN220650175U (en) | 2023-08-22 | 2023-08-22 | Sampling device for monitoring water quality based on EDI module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322254647.4U CN220650175U (en) | 2023-08-22 | 2023-08-22 | Sampling device for monitoring water quality based on EDI module |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220650175U true CN220650175U (en) | 2024-03-22 |
Family
ID=90287399
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322254647.4U Active CN220650175U (en) | 2023-08-22 | 2023-08-22 | Sampling device for monitoring water quality based on EDI module |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220650175U (en) |
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2023
- 2023-08-22 CN CN202322254647.4U patent/CN220650175U/en active Active
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