CN219252668U - Chemistry titration analysis test bench - Google Patents
Chemistry titration analysis test bench Download PDFInfo
- Publication number
- CN219252668U CN219252668U CN202320380790.5U CN202320380790U CN219252668U CN 219252668 U CN219252668 U CN 219252668U CN 202320380790 U CN202320380790 U CN 202320380790U CN 219252668 U CN219252668 U CN 219252668U
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- moving assembly
- test
- titration analysis
- lifting moving
- test bench
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- 238000012360 testing method Methods 0.000 title claims abstract description 72
- 238000004448 titration Methods 0.000 title claims abstract description 21
- 238000004458 analytical method Methods 0.000 title claims abstract description 20
- 239000000126 substance Substances 0.000 claims abstract description 17
- 238000005192 partition Methods 0.000 claims description 5
- 238000002474 experimental method Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 3
- 238000011010 flushing procedure Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a chemical titration analysis test bed, which relates to the technical field of experimental equipment and aims to solve the technical problem that a lower trough cover is not very convenient to place in the prior art, wherein the test bed comprises a test bed body, a lifting moving assembly arranged on the surface of the test bed body, a titrator arranged on the upper side of the lifting moving assembly and an article placing assembly arranged on the right side of the lifting moving assembly; the lifting moving assembly upside is provided with dustproof apron, dustproof apron upside fixed mounting has the handrail frame, test bench body left side fixed mounting has first fixed block, first fixed block front side is provided with the second fixed block, first fixed block and the inboard fixed mounting of second fixed block have the holding rod, the standing groove has been seted up to test bench body front side, test bench body downside is provided with the universal wheel, this test bench moves the handrail frame right and can drive dustproof apron and remove to expose the titration apparatus, compare in the taking of capping, it is more convenient to remove the operation.
Description
Technical Field
The utility model belongs to the technical field of experimental equipment, and particularly relates to a chemical titration analysis test bed.
Background
Nowadays, a chemical titration analysis test bed is one of very common experimental equipment in chemical experiments, and is usually provided with a titrator for detection, but most titrators are directly exposed, and ash is easily deposited on the surface of a device for a long time, so that subsequent testing of the titrators is not very accurate.
At present, the utility model of patent number CN201820329649.1 discloses a chemical titration analysis test bed, which comprises a test bed and a plate groove, wherein the top end of the test bed is provided with the plate groove and a cover placing hole, the plate groove is positioned at the left side of the cover placing hole, a groove cover is placed in the cover placing hole, a level gauge is installed at the left side of the top end of the test bed, nut shells are all installed around the test bed, bolts are arranged in the nut shells, a rotating handle is fixed at the top end of each bolt, a rotating shaft is installed at the bottom end of each bolt, each bolt is connected with a supporting seat through each rotating shaft, and pulleys are installed at four corners at the bottom end of the test bed.
Therefore, aiming at the problem that the groove cover of the test bed is not convenient to place, the problem needs to be solved so as to improve the service scene of the test bed.
Disclosure of Invention
(1) Technical problem to be solved
Aiming at the defects of the prior art, the utility model aims to provide a chemical titration analysis test stand which aims at solving the technical problem that a lower groove cover is not convenient to place in the prior art.
(2) Technical proposal
In order to solve the technical problems, the utility model provides a chemical titration analysis test stand, which comprises a test stand body, a lifting moving assembly arranged on the surface of the test stand body, a titrator arranged on the upper side of the lifting moving assembly, and an article placing assembly arranged on the right side of the lifting moving assembly; the lifting moving assembly comprises a lifting moving assembly, a holding rod, a holding groove, a holding wheel, a universal wheel and a test bench body.
When the test bed of the technical scheme is used, firstly, equipment required for experiments is placed on an article placement component on the right side of a test bed body, then a towel is placed in a placement groove on the front side of the test bed body, after the towel is placed, the whole device is moved to a required place, then the towel is held on a handrail frame, a dustproof cover plate is moved to the left side of a holding rod, then a lifting moving component is opened to move a titrator upwards to be kept flush with the table top of the test bed body, then the article placement component is opened to move the article placement component upwards to be kept flush with the table top, then a chemical titration analysis experiment is carried out, and if the experiment equipment is required to be taken from the article placement component in the process, the titrimeter is very convenient to take; through the setting of dustproof apron and handrail frame, can play dirt-proof effect, avoid titrating appearance surface ash fall, remove handrail frame right and can drive dustproof apron and remove, thereby expose the titrator, compare in the taking of capping, it is more convenient to remove the operation, through the setting of article placement module, can upwards lift it to the surface of test bench body, so that take required experimental equipment at titration analysis test in-process, it is very convenient to take, simultaneously lift the subassembly that removes can upwards lift to keep flushing with the test bench body, need not to bend and do the experiment, the experiment operation is got up more handily.
Further, the lifting moving assembly comprises a lifting table, a supporting rod is fixedly arranged on the upper side of the lifting table, a connecting rod is fixedly connected to the inner side of the supporting rod, and the instrument can be prevented from falling out in the experimental process through the arrangement of the connecting rod.
Further, elevating platform downside fixed mounting has the jacking cylinder, titrator fixed mounting is in elevating platform upside, the titrator front side is provided with the buret, through the setting of jacking cylinder, can upwards lift the elevating platform to keep flushing with the mesa of test bench body, need not to bow and carry out experimental operation.
Further, the article placement component comprises a placement frame, a partition plate is fixedly installed on the inner side of the placement frame, a groove corresponding to the placement frame is formed in the right side of the test stand body, and articles can be placed separately through the arrangement of the partition plate.
Further, fixed plate is fixedly installed on the lower side of the placement frame, a threaded rod is arranged on the surface of the fixed plate, and the threaded rod can drive the fixed plate to move up and down through rotation.
Further, the rear side of the placing frame is provided with a guide rod corresponding to the threaded rod, the lower side of the threaded rod is fixedly provided with a driven gear, and the placing frame can be guaranteed to horizontally move through the arrangement of the guide rod.
Further, the rear side of the driven gear is provided with a driving gear, a driving motor is fixedly arranged on the upper side of the driving gear, the driving gear is connected with the driven gear in a meshed mode, and the driving motor rotates to drive the driving gear to rotate so as to drive the driven gear to rotate, so that the threaded rod can normally rotate.
(3) Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that: the test bed provided by the utility model has the advantages that the dustproof effect can be achieved through the arrangement of the dustproof cover plate and the armrest frame, dust falling on the surface of the titrator is avoided, the dustproof cover plate can be driven to move by moving the armrest frame rightward, so that the titrator is exposed, compared with the taking of the slot cover, the movement operation is more convenient, the titrimeter can be lifted upwards to the surface of the test bed body through the arrangement of the article placing component, so that the test equipment required by taking in the titration analysis test process is very convenient to take, meanwhile, the lifting moving component can be lifted upwards to be kept flush with the test bed body without bending to perform an experiment, and the experiment operation is more handy.
Drawings
FIG. 1 is a schematic view of a structure of an embodiment of a test stand according to the present utility model;
FIG. 2 is a schematic view of a lifting assembly in an embodiment of the test stand according to the present utility model;
FIG. 3 is a schematic view of the structure of the article placement module in one embodiment of the test stand of the present utility model;
fig. 4 is a schematic view of the structure of the handrail frame in an embodiment of the test stand of the present utility model.
The marks in the drawings are: 1. a test stand body; 2. a lifting moving assembly; 3. a titrator; 4. an article placement assembly; 5. a dust-proof cover plate; 6. a handrail frame; 7. a first fixed block; 8. a second fixed block; 9. a grip; 10. a placement groove; 11. a universal wheel; 12. a lifting table; 13. a support rod; 14. a connecting rod; 15. a burette; 16. jacking the air cylinder; 17. a placing rack; 18. a partition plate; 19. a fixing plate; 20. a threaded rod; 21. a driven gear; 22. a driving motor; 23. a drive gear; 24. a guide rod.
Detailed Description
The chemical titration analysis test bed is shown in fig. 1 in a schematic structural diagram, and comprises a test bed body 1, a lifting moving assembly 2 arranged on the surface of the test bed body 1, a titrator 3 arranged on the upper side of the lifting moving assembly 2, and an article placing assembly 4 arranged on the right side of the lifting moving assembly 2; the lifting moving assembly is characterized in that a dustproof cover plate 5 is arranged on the upper side of the lifting moving assembly 2, an armrest frame 6 is fixedly arranged on the upper side of the dustproof cover plate 5, a first fixing block 7 is fixedly arranged on the left side of the test table body 1, a second fixing block 8 is arranged on the front side of the first fixing block 7, a holding rod 9 is fixedly arranged on the inner side of the first fixing block 7 and the second fixing block 8, a placing groove 10 is formed in the front side of the test table body 1, and universal wheels 11 are arranged on the lower side of the test table body 1.
For the specific embodiment, the universal wheel 11 can be a wheel with a brake, and the specific model and specification can be set according to the needs.
The lifting moving assembly 2 comprises a lifting table 12, a supporting rod 13 is fixedly arranged on the upper side of the lifting table 12, a connecting rod 14 is fixedly connected to the inner side of the supporting rod 13, a jacking cylinder 16 is fixedly arranged on the lower side of the lifting table 12, the titrator 3 is fixedly arranged on the upper side of the lifting table 12, a buret 15 is arranged on the front side of the titrator 3, the article placing assembly 4 comprises a placing rack 17, a partition 18 is fixedly arranged on the inner side of the placing rack 17, a groove corresponding to the placing rack 17 is formed in the right side of the test table body 1, a fixing plate 19 is fixedly arranged on the lower side of the placing rack 17, a threaded rod 20 is arranged on the surface of the fixing plate 19, a guide rod 24 corresponding to the threaded rod 20 is arranged on the rear side of the placing rack 17, a driven gear 21 is fixedly arranged on the lower side of the threaded rod 20, a driving gear 23 is arranged on the rear side of the driven gear 21, a driving motor 22 is fixedly arranged on the upper side of the driving gear 23, and the driving gear 23 is in meshed connection with the driven gear 21.
The structure of the lifting moving component of the test stand is shown in fig. 2, the structure of the article placing component of the test stand is shown in fig. 3, and the structure of the handrail frame of the test stand is shown in fig. 4.
Here, the separator 18 may or may not be provided, and may be set as needed.
When the test bed of this technical scheme is used, firstly place the equipment that the experiment needs to be used on the article placement module 4 on the right side of test bed body 1, then place the towel in the standing groove 10 of test bed body 1 front side, after placing, remove required place with whole device, then will hold on handrail frame 6, move dustproof apron 5 to the upside of holding rod 9 left, then open lift remove the subassembly 2 again and upwards move titrator 3 to keep flush with the mesa of test bed body 1, open article placement module 4 again, upwards move it and keep flush with the mesa, then carry out chemical titration analysis experiment, can take the experimental apparatus from article placement module 4 if there is the needs in the in-process, it is very convenient to take.
Claims (7)
1. The chemical titration analysis test bed comprises a test bed body, a lifting moving assembly arranged on the surface of the test bed body, a titrator arranged on the upper side of the lifting moving assembly, and an article placing assembly arranged on the right side of the lifting moving assembly; the test bench is characterized in that a dustproof cover plate is arranged on the upper side of the lifting moving assembly, an armrest frame is fixedly arranged on the upper side of the dustproof cover plate, a first fixing block is fixedly arranged on the left side of the test bench body, a second fixing block is arranged on the front side of the first fixing block, a holding rod is fixedly arranged on the inner side of the first fixing block and the inner side of the second fixing block, a placing groove is formed in the front side of the test bench body, and a universal wheel is arranged on the lower side of the test bench body.
2. The chemical titration analysis test stand according to claim 1, wherein the lifting and moving assembly comprises a lifting table, a supporting rod is fixedly installed on the upper side of the lifting table, and a connecting rod is fixedly connected to the inner side of the supporting rod.
3. The chemical titration analysis test stand according to claim 2, wherein a jacking cylinder is fixedly mounted on the lower side of the lifting table, the titrator is fixedly mounted on the upper side of the lifting table, and a buret is arranged on the front side of the titrator.
4. A chemical titration analysis test stand according to claim 3, wherein the article placement assembly comprises a placement frame, a partition is fixedly mounted on the inner side of the placement frame, and a groove corresponding to the placement frame is formed in the right side of the test stand body.
5. The chemical titration analysis bench according to claim 4, wherein a fixing plate is fixedly installed on the lower side of the placement frame, and a threaded rod is arranged on the surface of the fixing plate.
6. The chemical titration analysis test stand according to claim 5, wherein a guide bar corresponding to the threaded bar is provided at the rear side of the rack, and a driven gear is fixedly installed at the lower side of the threaded bar.
7. The chemical titration analysis test stand according to claim 6, wherein a driving gear is arranged at the rear side of the driven gear, a driving motor is fixedly arranged at the upper side of the driving gear, and the driving gear is in meshed connection with the driven gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320380790.5U CN219252668U (en) | 2023-03-03 | 2023-03-03 | Chemistry titration analysis test bench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320380790.5U CN219252668U (en) | 2023-03-03 | 2023-03-03 | Chemistry titration analysis test bench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219252668U true CN219252668U (en) | 2023-06-27 |
Family
ID=86860487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320380790.5U Active CN219252668U (en) | 2023-03-03 | 2023-03-03 | Chemistry titration analysis test bench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219252668U (en) |
-
2023
- 2023-03-03 CN CN202320380790.5U patent/CN219252668U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240421 Address after: 122000, Zone C, Environmental Protection Equipment Industrial Park, Chaoyang Beipiao Economic Development Zone, Chaoyang City, Liaoning Province (Sanbao Village, Sanbao Township, Beipiao City) Patentee after: Chaoyang Xinhao environmental protection equipment Co.,Ltd. Country or region after: China Address before: 705, Building 2, Science and Technology Innovation Park, No. 11 Sihai Road, Changshu Economic and Technological Development Zone, Suzhou City, Jiangsu Province, 215500 Patentee before: SUZHOU SHENKE WEIXIN MATERIAL SCIENCE & TECHNOLOGY Co.,Ltd. Country or region before: China |