CN221100653U - Titration device for chemical inspection - Google Patents
Titration device for chemical inspection Download PDFInfo
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- CN221100653U CN221100653U CN202322458277.6U CN202322458277U CN221100653U CN 221100653 U CN221100653 U CN 221100653U CN 202322458277 U CN202322458277 U CN 202322458277U CN 221100653 U CN221100653 U CN 221100653U
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- titration
- seat
- medicine
- slide rail
- handle
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- 238000004448 titration Methods 0.000 title claims abstract description 63
- 239000000126 substance Substances 0.000 title claims abstract description 23
- 238000007689 inspection Methods 0.000 title abstract description 16
- 239000003814 drug Substances 0.000 claims abstract description 45
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000013098 chemical test method Methods 0.000 claims description 4
- 238000012360 testing method Methods 0.000 claims description 4
- 230000006978 adaptation Effects 0.000 claims description 2
- 229940079593 drug Drugs 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 6
- 239000000243 solution Substances 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000012086 standard solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Automatic Analysis And Handling Materials Therefor (AREA)
Abstract
The utility model relates to the technical field of chemical medicine inspection, in particular to a titration device for chemical medicine inspection, which comprises a base, wherein a sliding rail and a supporting plate are fixedly arranged at the top of the base, and a medicine titration mechanism is arranged on one side of the supporting plate. The utility model has the advantages that: through base, slide rail, backup pad, medicine titration outfit, adjust the seat, place the platform, the connecting rod, the handle, the fixed orifices, the cooperation between locating lever and the resetting means, thereby can be in the position of adjusting the seat adjust the medicine inspection bottle and remove the bottom of different medicine titration mechanisms and carry out the position of adjusting the seat and spacing when carrying out the titration operation of different medicines, can more stable titrate the operation, prevent carelessly the mistake and touch the removal of the seat that causes, can reduce the friction between adjusting seat and the slide rail when removing the seat through the cooperation between T type spout, recess, dead lever and the gyro wheel, make to adjust light portably more.
Description
Technical Field
The utility model relates to the technical field of chemical medicine inspection, in particular to a titration device for chemical medicine inspection.
Background
The titration analysis is an analysis method that standard solution with known accurate concentration is dripped into the solution of the measured substance until the amount of the substance in the added solution is exactly reacted completely according to the stoichiometric relation, and then the content of the measured substance is calculated according to the concentration of the added standard solution and the consumed volume. In chemical testing analysis, titration analysis of components of a drug is often required, and thus a titration apparatus is often used.
The utility model has disclosed a kind of medicine tests the titration apparatus for China with application number CN202321741648.5, including the base, the front side of said base roof fixedly connected with slide rail, the outer sidewall of said slide rail has slide blocks slidably mounted, the top fixedly connected with of said slide block places the platform, place the platform and can carry on the medicine to examine the bottle to place, compared with fixed structure in the prior art, the utility model can move the slide block and carry on the flexible multistation to the medicine examining bottle on the platform to adjust and arrange. The mounting table is fixedly connected to the rear side of the top wall of the base, and the sliding rail is parallel to the mounting table in the arrangement direction. Two or more groups of fixing cards with the same horizontal height are fixedly connected to the front side wall of the mounting table at equal intervals, and the same medicine quantitative titration mechanism is slidably mounted in each group of two fixing cards, but the device still has some defects in the use process: the device is through the slider slide on the surface of slide rail thereby to placing the position of platform and adjust for place the inspection bottle on the bench and can reach different titration outfit below according to different demands and carry out titration operation, but place the bench and receive the skew that the collision took place the position easily when titration operation and thereby can make titrated liquid splash or the condition that the inspection bottle took place to collapse take place, thereby influence detection operation.
Disclosure of utility model
The object of the present utility model is to solve at least one of the technical drawbacks.
Therefore, an object of the present utility model is to provide a titration device for chemical examination, which solves the problems mentioned in the background art and overcomes the shortcomings in the prior art.
In order to achieve the above object, an embodiment of an aspect of the present utility model provides a titration apparatus for chemical inspection, which comprises a base, a slide rail and a support plate are fixedly installed at the top of the base, a chemical titration mechanism is provided at one side of the support plate, an adjusting seat is slidingly connected to the surface of the slide rail, a placing table is fixedly connected to the top of the adjusting seat, a connecting rod is fixedly connected to one side of the adjusting seat, a handle is fixedly connected to the top of the connecting rod, a fixing hole aligned to the chemical titration mechanism is provided at one side of the slide rail, a positioning rod adapted to the fixing hole is slidingly connected to the interior of the connecting rod, and a reset device for driving the positioning rod to move is provided at one side of the handle, which is achieved by adopting the above scheme: through holding the handle after to pushing down the handle and exerting pressure, then make the handle that pushes down remove while the spring takes place compression deformation, the removal of pushing down the handle drives link plate and locating lever and removes, make the locating lever break away from the inside of fixed orifices, then remove the operation at the handle, loosen the handle that pushes down when removing the bottom of corresponding medicine titration mechanism and make the locating lever insert the inside of corresponding fixed orifices under the effect of spring, thereby fix the position of regulating seat, then carry out titration operation to the medicine inspection bottle through medicine titration mechanism, can carry out spacingly with the position of regulating seat, thereby can more stable carry out titration operation, prevent the removal of regulating seat that carelessly mistake touched and cause.
By the preferred shape of arbitrary scheme above-mentioned, the shape of slide rail is the T font, the inner wall of adjusting the seat is provided with the T type spout that is bigger than slide rail size, the inner wall of T type spout is provided with the recess, the inner wall fixed mounting of recess has the dead lever, the surface rotation of dead lever is connected with the gyro wheel tangent with the slide rail surface, adopts the technical effect that above-mentioned scheme reached to be: through the gyro wheel rotates the operation along the surface of dead lever when adjusting the seat and remove, can reduce the friction between seat and the slide rail when adjusting the seat to can make to adjust light portably more.
By the preferred of arbitrary scheme above-mentioned, the quantity of recess, dead lever and gyro wheel is six, six recess, dead lever and gyro wheel symmetric distribution are in the inside of T type spout, adopt the technical effect that above-mentioned scheme reaches to be: through six recesses, dead lever and gyro wheel can make the seat of adjusting more stable carry out the slip operation along the surface of slide rail.
By the preferred in above-mentioned arbitrary scheme, resetting means includes the spout, the inner wall fixed mounting of spout has the spring, the one end fixed mounting of spring has the handle of pushing down, the bottom fixedly connected with of pushing down the handle links the board, the one side fixed mounting who links the board has the locating lever, adopts the technical effect that above-mentioned scheme reached to be: the pressing handle is pressed after being held, then the pressing handle is moved, the spring is compressed and deformed, the connecting plate and the positioning rod are driven to move by the movement of the pressing handle, the positioning rod is separated from the inside of the fixing hole, then the pressing handle is moved when the pressing handle is moved to the bottom of the corresponding medicine titration mechanism, the pressing handle is released, the positioning rod is inserted into the inside of the corresponding fixing hole under the action of the spring, and therefore the position of the adjusting seat is fixed.
By the preferred in arbitrary scheme of above-mentioned, the top of connecting rod is provided with the spacing spout the same with link plate size, the quantity of spring is three, and three the spring equidistance distributes in the one side of pushing down the handle, adopts the technical effect that above-mentioned scheme reaches to be: the movement of the pressing handle and the connecting plate can be limited by sliding the connecting plate on the inner wall of the limiting chute, so that the pressing handle and the connecting plate can be more stable in moving operation.
By the preferred in arbitrary scheme of above-mentioned, the quantity of fixed orifices is unanimous with the quantity of medicine titration outfit, the both ends fixed mounting of slide rail has the stopper, adopts the technical effect that above-mentioned scheme reached to be: the movement of the adjusting seat can be limited by a limiting block (not shown in the figure).
By the preferred one end of above-mentioned arbitrary scheme, the locating lever is provided with the rotation groove, the inner wall rotation in rotation groove is connected with the ball, the bottom of adjusting the seat has the clearance with the top of base, adopts the technical effect that above-mentioned scheme reached to be: the friction between the positioning rod and the sliding rail can be reduced by rotating the ball on the inner wall of the rotating groove, so that the adjustment is simpler and more convenient.
Compared with the prior art, the utility model has the following advantages and beneficial effects:
1. This titration outfit for chemical examination is through base, slide rail, backup pad, medicine titration outfit, regulation seat, place the platform, connecting rod, handle, fixed orifices, locating lever and resetting means between the cooperation, thereby can be when adjusting the position of regulation seat so that medicine inspection bottle removes the bottom of different medicine titration mechanism and carries out the titration operation of different medicines and carry out spacing with the position of regulation seat to can be more stable carry out titration operation, prevent the removal of regulation seat that carelessly mistake touched and cause.
2. This titration outfit for chemical inspection can reduce the friction between adjusting seat and the slide rail when removing adjusting seat through the cooperation between T type spout, recess, dead lever and the gyro wheel to can make to adjust more light portably.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of the present utility model;
FIG. 2 is a schematic cross-sectional view of a first embodiment of the present utility model;
FIG. 3 is a schematic view of the structure at A according to the first embodiment of the present utility model;
fig. 4 is a schematic diagram of a structure at B according to a first embodiment of the present utility model.
Wherein: 1-base, 2-slide rail, 3-backup pad, 4-medicine titration mechanism, 5-adjusting seat, 6-placing table, 7-connecting rod, 8-handle, 9-fixed orifices, 10-locating lever, 11-resetting means, 1101-spout, 1102-spring, 1103-pushing handle, 1104-link plate, 12-T spout, 13-recess, 14-dead lever, 15-gyro wheel, 16-rotation groove, 17-ball.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings, but the scope of the present utility model is not limited to the following.
Embodiment one: as shown in fig. 1 to 4, a titration device for chemical examination, which comprises a base 1, the top fixed mounting of base 1 has slide rail 2 and backup pad 3, one side of backup pad 3 is provided with medicine titration mechanism 4, the surface sliding connection of slide rail 2 has regulation seat 5, the top fixedly connected with of regulation seat 5 places platform 6, one side fixedly connected with connecting rod 7 of regulation seat 5, the top fixedly connected with handle 8 of connecting rod 7, one side of slide rail 2 is provided with the fixed orifices 9 that aligns with medicine titration mechanism 4, the inside sliding connection of connecting rod 7 has the locating lever 10 with fixed orifices 9 looks adaptation, one side of handle 8 is provided with the resetting means 11 that drives the locating lever 10 and removes, through pressing down handle 1103 after holding handle 8, then make the handle 1103 remove while spring 1102 takes place compression deformation, the removal of handle 1103 drives link 1104 and locating lever 10 and removes, make the locating lever 10 break away from the inside of fixed orifices 9, then remove the operation at the handle 8, when moving to the bottom of corresponding medicine titration mechanism 4 loosen the action of holding down 1103 and make the corresponding medicine titration mechanism 10 insert down and insert the position of the fixed orifices 5 and then can make the position of the medicine titration mechanism 5 to carry out the stable, can prevent that the position of the medicine can be adjusted by the position of the stable, can not be adjusted, the position of the medicine can be adjusted by the position of the bottle 5 is moved, the position of the stable.
As an alternative technical scheme of the utility model, the sliding rail 2 is in a T shape, the inner wall of the adjusting seat 5 is provided with a T-shaped sliding groove 12 which is larger than the sliding rail 2 in size, the inner wall of the T-shaped sliding groove 12 is provided with a groove 13, the inner wall of the groove 13 is fixedly provided with a fixed rod 14, the surface of the fixed rod 14 is rotationally connected with a roller 15 tangential to the surface of the sliding rail 2, and the roller 15 rotates along the surface of the fixed rod 14 when the adjusting seat 5 moves, so that friction between the adjusting seat 5 and the sliding rail 2 can be reduced when the adjusting seat 5 moves, and the adjustment can be easier and simpler.
As an alternative solution of the present utility model, the number of the grooves 13, the fixing rods 14 and the rollers 15 is six, the six grooves 13, the fixing rods 14 and the rollers 15 are symmetrically distributed in the T-shaped chute 12, and the six grooves 13, the fixing rods 14 and the rollers 15 can enable the adjusting seat 5 to perform sliding operation along the surface of the sliding rail 2 more stably.
As an alternative solution of the present utility model, the resetting device 11 includes a chute 1101, a spring 1102 is fixedly installed on an inner wall of the chute 1101, a pressing handle 1103 is fixedly installed at one end of the spring 1102, a connecting plate 1104 is fixedly connected to the bottom of the pressing handle 1103, a positioning rod 10 is fixedly installed at one side of the connecting plate 1104, the pressing handle 1103 is pressed after the handle 8 is held, then the pressing handle 1103 is moved while the spring 1102 is compressed and deformed, the pressing handle 1103 moves the connecting plate 1104 and the positioning rod 10, the positioning rod 10 is separated from the inside of the fixing hole 9, then the holding handle 8 is moved, and when the holding handle 8 is moved to the bottom of the corresponding medicine titration mechanism 4, the pressing handle 1103 is released, and the positioning rod 10 is inserted into the inside of the corresponding fixing hole 9 under the action of the spring 1102, so that the position of the adjusting seat 5 is fixed.
As an alternative solution of the present utility model, the top of the connecting rod 7 is provided with a limiting chute with the same size as the connecting plate 1104, the number of the springs 1102 is three, the three springs 1102 are equidistantly distributed on one side of the pressing handle 1103, and the movement of the pressing handle 1103 and the connecting plate 1104 can be limited by sliding the connecting plate 1104 on the inner wall of the limiting chute, so that the movement operation can be more stable.
As an alternative technical scheme of the utility model, the number of the fixing holes 9 is consistent with that of the medicine titration mechanisms 4, limiting blocks are fixedly arranged at two ends of the sliding rail 2, and limiting operation can be performed on the movement of the adjusting seat 5 through the limiting blocks (not shown in the figure).
As an alternative technical scheme of the utility model, one end of the positioning rod 10 is provided with a rotating groove 16, the inner wall of the rotating groove 16 is rotationally connected with a ball 17, a gap exists between the bottom of the adjusting seat 5 and the top of the base 1, and friction between the positioning rod 10 and the sliding rail 2 can be reduced by rotating the ball 17 on the inner wall of the rotating groove 16, so that adjustment is simpler and more convenient.
A titration device for chemical medicine inspection has the following working principle: through pressing down the handle 1103 after holding handle 8, then make the handle 1103 that pushes down remove while spring 1102 takes place compression deformation, the removal of handle 1103 that pushes down drives link 1104 and locating lever 10 and removes, make locating lever 10 break away from the inside of fixed orifices 9, then carry out the removal operation at handle 8, loosen the handle 1103 that pushes down and make locating lever 10 insert the inside of corresponding fixed orifices 9 under the effect of spring 1102 when moving to the bottom of corresponding medicine titration mechanism 4, thereby fix the position of regulating seat 5, then carry out titration operation to the medicine inspection bottle through medicine titration mechanism 4, can carry out spacingly with the position of regulating seat 5, thereby can more stable carry out titration operation, prevent the removal of regulating seat 5 that carelessly mistake touched and cause.
To sum up, this titration device for chemical examination, through base 1, slide rail 2, backup pad 3, medicine titration device 4, adjust seat 5, place the cooperation between platform 6, connecting rod 7, handle 8, fixed orifices 9, locating lever 10 and reset device 11, thereby can be in adjusting the position of adjusting seat 5 so that medicine inspection bottle remove the bottom of different medicine titration mechanism 4 and carry out the position of adjusting seat 5 and carry out spacing when carrying out the titration operation of different medicines, thereby can more stable titration operation, prevent the removal of adjusting seat 5 that carelessly mistake touched the cause, can reduce the friction between adjusting seat 5 and the slide rail 2 when removing adjusting seat 5 through the cooperation between T type spout 12, recess 13, dead lever 14 and the gyro wheel 15, thereby can make to adjust more light portably.
In the second embodiment, the anti-slip cover is fixedly mounted on the surface of the pressing handle 1103 on the basis of the above embodiment, so that the titration device for chemical examination can be more stable when pushing and adjusting.
Claims (7)
1. The utility model provides a titration device for chemical examination, includes base (1), its characterized in that: the utility model discloses a medicine titration system, including base (1), slide rail (2) and backup pad (3) are installed to the top fixed mounting of base (1), one side of backup pad (3) is provided with medicine titration system (4), the surface sliding connection of slide rail (2) has regulation seat (5), the top fixedly connected with of regulation seat (5) places platform (6), one side fixedly connected with connecting rod (7) of regulation seat (5), the top fixedly connected with handle (8) of connecting rod (7), one side of slide rail (2) is provided with fixed orifices (9) that align with medicine titration system (4), the inside sliding connection of connecting rod (7) has locating lever (10) with fixed orifices (9) looks adaptation, one side of handle (8) is provided with reset device (11) that drive locating lever (10) and remove.
2. A titration device for testing chemicals as claimed in claim 1, wherein: the shape of slide rail (2) is the T font, the inner wall of adjusting seat (5) is provided with T type spout (12) bigger than slide rail (2) size, the inner wall of T type spout (12) is provided with recess (13), the inner wall fixed mounting of recess (13) has dead lever (14), the surface rotation of dead lever (14) is connected with gyro wheel (15) tangent with slide rail (2) surface.
3. A titration device for testing chemicals as claimed in claim 2, wherein: the number of the grooves (13), the fixing rods (14) and the rollers (15) is six, and the six grooves (13), the fixing rods (14) and the rollers (15) are symmetrically distributed in the T-shaped sliding groove (12).
4. A titration device for testing chemicals as claimed in claim 3, wherein: the resetting device (11) comprises a sliding groove (1101), a spring (1102) is fixedly arranged on the inner wall of the sliding groove (1101), a pressing handle (1103) is fixedly arranged at one end of the spring (1102), a connecting plate (1104) is fixedly connected to the bottom of the pressing handle (1103), and a positioning rod (10) is fixedly arranged on one side of the connecting plate (1104).
5. The titration apparatus for chemical testing as recited in claim 4, wherein: the top of the connecting rod (7) is provided with limit sliding grooves with the same size as the connecting plate (1104), the number of the springs (1102) is three, and the three springs (1102) are equidistantly distributed on one side of the pressing handle (1103).
6. The titration apparatus for chemical testing as recited in claim 5, wherein: the number of the fixing holes (9) is consistent with that of the medicine titration mechanisms (4), and limiting blocks are fixedly arranged at two ends of the sliding rail (2).
7. The titration apparatus for chemical testing as recited in claim 6, wherein: one end of the positioning rod (10) is provided with a rotating groove (16), the inner wall of the rotating groove (16) is rotationally connected with a ball (17), and a gap exists between the bottom of the adjusting seat (5) and the top of the base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322458277.6U CN221100653U (en) | 2023-09-11 | 2023-09-11 | Titration device for chemical inspection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322458277.6U CN221100653U (en) | 2023-09-11 | 2023-09-11 | Titration device for chemical inspection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221100653U true CN221100653U (en) | 2024-06-07 |
Family
ID=91317798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322458277.6U Active CN221100653U (en) | 2023-09-11 | 2023-09-11 | Titration device for chemical inspection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221100653U (en) |
-
2023
- 2023-09-11 CN CN202322458277.6U patent/CN221100653U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |