CN221174543U - Heavy metal ion detects titration apparatus - Google Patents
Heavy metal ion detects titration apparatus Download PDFInfo
- Publication number
- CN221174543U CN221174543U CN202323175466.9U CN202323175466U CN221174543U CN 221174543 U CN221174543 U CN 221174543U CN 202323175466 U CN202323175466 U CN 202323175466U CN 221174543 U CN221174543 U CN 221174543U
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- China
- Prior art keywords
- heavy metal
- metal ion
- supporting plate
- workbench
- supporting
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- 238000004448 titration Methods 0.000 title claims abstract description 21
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 19
- 238000001514 detection method Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims abstract description 12
- 230000001681 protective effect Effects 0.000 claims description 16
- 239000005341 toughened glass Substances 0.000 claims description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 2
- 150000002500 ions Chemical class 0.000 description 9
- 239000000463 material Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000010842 industrial wastewater Substances 0.000 description 3
- 239000002351 wastewater Substances 0.000 description 3
- 238000009776 industrial production Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a heavy metal ion detection titration device, and particularly relates to the technical field of heavy metal ion detection, comprising a workbench, wherein a supporting leg is arranged at the bottom of the workbench, and an adjusting device is arranged on the surface of the workbench; the adjusting device comprises a supporting column arranged on the surface of a workbench, a gear groove is formed in the surface of the supporting column, a supporting plate is arranged on one side of the supporting column, a hole groove is formed in the surface of the supporting plate, a first motor is arranged on one side of the hole groove, a rotating shaft is coaxially driven at the output end of the first motor, a gear is arranged on one side of the rotating shaft, a bolt is arranged on the surface of the supporting plate, a liquid storage tank is arranged on the other side of the supporting plate, a water outlet pipe is arranged on one side of the liquid storage tank, and a fixed clamping plate is arranged at the front end of the supporting plate. The utility model can adjust the height of the titration device, avoid inaccurate titration caused by too high position during titration, and can also protect the titrated vessel from inaccurate detection.
Description
Technical Field
The utility model relates to the technical field of heavy metal ion detection, in particular to a heavy metal ion detection titration device.
Background
Industrial waste water includes industrial waste water, production sewage and cooling water, and refers to waste water and waste liquid produced in industrial production process, wherein the waste water contains industrial production materials, intermediate products and byproducts which are lost along with water and pollutants produced in the production process, the industrial waste water is various in variety and complex in components, contains various heavy metals, and pollutes the environment and has great harm to human health, so that the waste water can be discharged after corresponding purification measures are adopted for disposal.
The utility model patent with publication number CN202222100587.6 discloses a sample pretreatment device for detecting heavy metal ions in food, which comprises a treatment mechanism, wherein a sampling mechanism is rotatably arranged on one side of the treatment mechanism. The utility model can drive the first rotating shaft and the first double-groove belt pulley to rotate through the output end of the servo motor, so that the first double-groove belt pulley and the first belt pulley can drive the first rotating belt pulley to rotate.
However, in actual use, heavy metal ions cannot perform a height adjustment control on the titration device during detection, which may result in inaccurate titration position, and the titration device cannot be dripped into a vessel to perform a protection on the titration device, which may result in inaccurate data.
Disclosure of utility model
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a heavy metal ion detection titration apparatus, so as to solve the problems set forth in the above-mentioned background art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the heavy metal ion detection titration device comprises a workbench, wherein supporting legs are arranged at the bottom of the workbench, and an adjusting device is arranged on the surface of the workbench;
The adjusting device comprises a supporting column arranged on the surface of a workbench, a gear groove is formed in the surface of the supporting column, a supporting plate is arranged on one side of the supporting column, a hole groove is formed in the surface of the supporting plate, a first motor is arranged on one side of the hole groove, a rotating shaft is coaxially arranged at the output end of the first motor, a gear is arranged on one side of the rotating shaft, a bolt is arranged on the surface of the supporting plate, a liquid storage tank is arranged on the other side of the supporting plate, a rubber tube is arranged on one side of the liquid storage tank, a fixed clamping plate is arranged at the front end of the supporting plate, an arc clamping plate is arranged in the middle of the fixed clamping plate, a burette is arranged in the middle of the arc clamping plate, and bolts are arranged on two sides of the fixed clamping plate.
As a further description of the above technical solution: the circular groove is formed in the surface of the workbench, the rotating base is arranged inside the circular groove, the second motor is arranged at the bottom of the rotating base, the disc is arranged on the surface of the rotating base, a plurality of vessel grooves are formed in the surface of the disc, vessels are arranged inside the vessel grooves, and the plurality of vessels are arranged on the disc through the scheme.
As a further description of the above technical solution: the household utensils surface one side is equipped with the protection casing, protection casing one side is equipped with the handle, the protection casing opposite side is equipped with the fixed block, adopts above-mentioned scheme to carry the protection casing through pulling the handle.
As a further description of the above technical solution: the fixed block is characterized in that one side of the fixed block is provided with a sleeve, a limiting rod is movably arranged in the sleeve, and one side of the fixed block is connected with the sleeve by adopting the scheme, so that the sleeve slides on the limiting rod.
As a further description of the above technical solution: the sliding groove is formed in one side of the limiting rod, the sliding block is movably arranged on the surface of the sliding groove, the limiting block is fixedly arranged at the top of the limiting rod, and the sliding block on one side of the sleeve is fixed by sliding the sliding block on one side of the sleeve to the limiting rod in the sliding groove.
As a further description of the above technical solution: the cross-section of the protective cover is arranged to be trapezoidal, the protective cover is made of toughened glass materials, and by adopting the scheme, workers can see the internal detection progress clearly through the toughened glass materials.
The utility model has the technical effects and advantages that:
Through setting up adjusting device, compare with prior art, drive the gear through first motor and do gear movement in the gear groove, can adjust the high position of buret, prevent that the solution in the buret from dripping dislocation on the household utensils, can replace other burets through twisting the bolt, carry out the centre gripping according to the buret of equidimension not, improved detection efficiency and in-service use effect, can effectually avoid the manual contact solution of staff.
Through setting up the protection casing, compare with prior art, when the interior solution of buret drops in the household utensils, protect the household utensils through the handle, solution rocks out when preventing that the motor from driving the disc rotation, has also improved the detection effect simultaneously, can also see the detection progress in clearly through the protection casing of toughened glass material, makes things convenient for the staff to observe.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is a schematic view of the back structure of the present utility model.
Fig. 3 is a schematic structural view of a protective cover, a fixed block, a sleeve and a limiting rod of the utility model.
Fig. 4 is a schematic view of the structure of the fixing clamp plate, the arc clamp plate and the bolt of the utility model.
The reference numerals are: 1. a work table; 2. support legs; 3. a support column; 4. a support plate; 5. a first motor; 6. a rotating shaft; 7. a gear; 8. a plug pin; 9. a liquid storage tank; 10. a rubber tube; 11. a fixed clamping plate; 12. an arc clamping plate; 13. a burette; 14. a bolt; 15. a rotating base; 16. a disc; 17. a vessel; 18. a protective cover; 19. a handle; 20. a fixed block; 21. a sleeve; 22. a limit rod; 23. a chute; 24. a slide block; 25. a limiting block;
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The embodiment of the application discloses a heavy metal ion detection titration device, which comprises a workbench 1, wherein a supporting leg 2 is arranged at the bottom of the workbench 1, and an adjusting device is arranged on the surface of the workbench 1;
The adjusting device comprises a supporting column 3 arranged on the surface of a workbench 1, a gear groove is formed in the surface of the supporting column 3, a supporting plate 4 is arranged on one side of the supporting column 3, a hole groove is formed in the surface of the supporting plate 4, a first motor 5 is arranged on one side of the hole groove, a rotating shaft 6 is coaxially driven by the output end of the first motor 5, a gear 7 is arranged on one side of the rotating shaft 6, a bolt 8 is arranged on the surface of the supporting plate 4, a liquid storage tank 9 is arranged on the other side of the supporting plate 4, a rubber tube 10 is arranged on one side of the liquid storage tank 9, a fixed clamping plate 11 is arranged at the front end of the supporting plate 4, an arc clamping plate 12 is arranged in the middle of the fixed clamping plate 11, a buret 13 is arranged in the middle of the arc clamping plate 12, and bolts 14 are arranged on two sides of the fixed clamping plate 11.
Referring to fig. 1-2, the adjusting device comprises a support column 3 arranged on the surface of a workbench 1, a gear groove is formed in the surface of the support column 3, a support plate 4 is arranged on one side of the support column 3, a hole groove is formed in the surface of the support plate 4, a first motor 5 is arranged on one side of the hole groove, a rotating shaft 6 is coaxially transmitted at the output end of the first motor 5, a gear 7 is arranged on one side of the rotating shaft 6, a plug pin 8 is arranged on the surface of the support plate 4, a liquid storage tank 9 is arranged on the other side of the support plate 4, a rubber tube 10 is arranged on one side of the liquid storage tank 9, the gear 7 is driven to do gear motion in the gear groove through the first motor 5, and a burette 13 at the front end of the support plate 4 is driven to do up-down movement.
Referring to fig. 3, a circular groove is formed in the surface of the workbench 1, a rotating base 15 is arranged in the circular groove, a second motor is arranged at the bottom of the rotating base 15, a disc 16 is arranged on the surface of the rotating base 15, a plurality of vessel grooves are formed in the surface of the disc 16, a vessel 17 is arranged in the vessel grooves, a protective cover 18 is arranged on one side of the surface of the vessel 17, a handle 19 is arranged on one side of the protective cover 18, a fixed block 20 is arranged on the other side of the protective cover 18, a sleeve 21 is arranged on one side of the fixed block 20, a limiting rod 22 is movably arranged in the sleeve 21, a sliding groove 23 is formed in one side of the limiting rod 22, a sliding block 24 is movably arranged on the surface of the sliding groove 23, a limiting block 25 is fixedly arranged at the top of the limiting rod 22, the disc 16 on the rotating base 15 is driven by the second motor to do slow rotating motion, and after a solution in the buret 13 drops to the vessel 17, a worker can pull the handle 19 to lift the protective cover 18, slide in the sliding block 23 and clamp the sliding block 23 on the limiting rod 22 through the sliding block 24.
Referring to fig. 4, the front end of the supporting plate 4 is provided with a fixed clamping plate 11, an arc clamping plate 12 is arranged in the middle of the fixed clamping plate 11, a burette 13 is arranged in the middle of the arc clamping plate 12, bolts 14 are arranged on two sides of the fixed clamping plate 11, and the burette 13 with different sizes can be replaced by screwing the bolts 14.
The working principle of the utility model is as follows: when the heavy metal ion detection titration device is used, the first motor 5 is started firstly, the first motor 5 drives the gear 7 to do gear 7 ascending motion in the gear groove, when the buret 13 at the front end of the supporting plate 4 ascends to a proper height, the supporting plate 4 is fixed in place by inserting the bolt 8, the sliding is prevented, the second motor is started, the disc 16 on the rotating base 15 is enabled to do slow rotating motion, the detection solution in the liquid storage tank 9 is conveyed into the buret 13 through the rubber tube 10, the solution in the buret 13 is dripped into the vessel 17 to be fused with other substances, the worker pulls the handle to cover the protective cover on the vessel, the worker can see the internal detection progress through the toughened glass protective cover 18, after the detection is finished, the worker pulls the handle 19 to lift the protective cover 18, and the sliding block 24 is blocked on the limiting rod 22 in a sliding way in the sliding groove 23 to be fixed.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.
Claims (6)
1. Heavy metal ion detects titration apparatus, including workstation (1), its characterized in that: the bottom of the workbench (1) is provided with supporting legs (2), and the surface of the workbench (1) is provided with an adjusting device;
The adjusting device comprises a supporting column (3) arranged on the surface of a workbench (1), a gear groove is formed in the surface of the supporting column (3), a supporting plate (4) is arranged on one side of the supporting column (3), a hole groove is formed in the surface of the supporting plate (4), a first motor (5) is arranged on one side of the hole groove, a rotating shaft (6) is coaxially arranged at the output end of the first motor (5), a gear (7) is arranged on one side of the rotating shaft (6), a bolt (8) is arranged on the surface of the supporting plate (4), a liquid storage tank (9) is arranged on the other side of the supporting plate (4), a rubber pipe (10) is arranged on one side of the liquid storage tank (9), a fixed clamping plate (11) is arranged at the front end of the supporting plate (4), an arc clamping plate (12) is arranged in the middle of the fixed clamping plate (11), a burette (13) is arranged in the middle of the arc clamping plate (12), and bolts (14) are arranged on two sides of the fixed clamping plate (11).
2. The heavy metal ion detection titration apparatus of claim 1, wherein: circular recess has been seted up on workstation (1) surface, circular recess inside is equipped with rotating base (15), rotating base (15) bottom is equipped with the second motor, rotating base (15) surface is equipped with disc (16), a plurality of household utensils grooves have been seted up on disc (16) surface, and is a plurality of household utensils (17) are all equipped with in household utensils inslot portion.
3. The heavy metal ion detection titration apparatus of claim 2, wherein: a protective cover (18) is arranged on one side of the surface of the vessel (17), a handle (19) is arranged on one side of the protective cover (18), and a fixed block (20) is arranged on the other side of the protective cover (18).
4. A heavy metal ion detection titration apparatus according to claim 3, characterized in that: one side of the fixed block (20) is provided with a sleeve (21), and a limiting rod (22) is movably arranged in the sleeve (21).
5. The heavy metal ion detection titration apparatus of claim 4, further comprising: a sliding groove (23) is formed in one side of the limiting rod (22), a sliding block (24) is movably arranged on the surface of the sliding groove (23), and a limiting block (25) is fixedly arranged at the top of the limiting rod (22).
6. A heavy metal ion detection titration apparatus according to claim 3, characterized in that: the section of the protective cover (18) is arranged to be trapezoid, and the protective cover (18) is made of toughened glass.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221174543U true CN221174543U (en) | 2024-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |