CN220912967U - Reaction cup transferring and mixing device - Google Patents
Reaction cup transferring and mixing device Download PDFInfo
- Publication number
- CN220912967U CN220912967U CN202322969119.7U CN202322969119U CN220912967U CN 220912967 U CN220912967 U CN 220912967U CN 202322969119 U CN202322969119 U CN 202322969119U CN 220912967 U CN220912967 U CN 220912967U
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- reaction cup
- gear
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- assembly
- mixing
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- 238000002156 mixing Methods 0.000 title claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims description 6
- 239000003153 chemical reaction reagent Substances 0.000 abstract description 7
- 230000033001 locomotion Effects 0.000 description 4
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
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Abstract
The utility model provides a reaction cup transferring and mixing device which comprises a fixed plate, wherein a lifting assembly is arranged on the fixed plate, a transverse moving assembly is connected to the lifting assembly, a mixing assembly is arranged on the transverse moving assembly, and a reaction cup is arranged on the mixing assembly. According to the utility model, the gear is arranged at the bottom of the reaction cup, and the gear and the reaction cup are driven to rotate by the driving of the motor, so that the reagent and the sample in the reaction cup are uniformly mixed.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to a reaction cup transferring and uniformly mixing device.
Background
With the development of chemiluminescent detectors, miniaturization of the detector is becoming more and more important, and how to arrange each device in a limited space constitutes one of the important researches in this field. In the existing chemiluminescent detector structure, a general detection flow comprises: loading a reaction cup at a reaction cup dispatching position, moving to a sample adding position to add a sample, then moving to a reagent adding position to add a reagent, then moving to the reaction cup dispatching position while uniformly mixing, and finally taking the reaction cup with the sample and the reagent away for subsequent treatment.
The chinese patent with application number 2022111196636 discloses a cup-moving module for chemiluminescent detector, which is disclosed in paragraph 15 of the specification: the 'traversing motor 11 is fixed at the lower part of the traversing support plate 5, the output shaft of the traversing motor 11 is vertically upwards and is fixedly connected with the tail end of the traversing driving rod 12, the front part of the traversing driving rod 12 is provided with a chute along the length direction, a vertical guide rod at the bottom of the reaction cup support 8 is inserted into the chute, and the output shaft of the traversing motor 11 rotates to drive the reaction cup seat 9 to transversely slide'.
According to the scheme, the rotary motion of the transverse moving driving rod 12 is converted into linear motion, so that the reaction cup support 8 moves transversely on the guide rail of the transverse moving linear guide rail assembly 6, namely, the reaction cup support 8 is driven to move transversely, and the problem that the structure occupies the inner space of the instrument and is still larger is solved.
Disclosure of Invention
The invention aims to: aiming at the prior art, the reaction cup transferring and mixing device is provided, so that the internal space of the instrument occupied by the structure is further reduced.
The technical scheme is as follows: the utility model provides a reaction cup shifts and mixing device, includes the fixed plate, be equipped with lifting unit on the fixed plate, be connected with sideslip subassembly on the lifting unit, be equipped with mixing subassembly on the sideslip subassembly, be equipped with the reaction cup on the mixing subassembly.
Preferably, the lifting assembly comprises a first driving motor, the driving end of the first driving motor penetrates through the fixed plate and is connected with the driving wheel, the driving wheel is connected with the conveying belt in a transmission manner, the other end of the conveying belt is connected with the driven wheel in a transmission manner, the driven wheel is arranged on the fixed plate, and the conveying belt is connected with the transverse moving assembly.
Preferably, the sideslip subassembly includes the sideslip fixed plate, the sideslip fixed plate is connected on the conveyer belt, one side of conveyer belt one side be equipped with first slide rail on the fixed plate, one side of sideslip fixed plate still sliding connection in first slide rail, the below of sideslip fixed plate is equipped with the rack, drive connection first gear on the rack, first gear is located on the second driving motor, the second driving motor connect in on the blending subassembly, the top of rack be connected with the second slide rail on the sideslip fixed plate, the blending subassembly sliding connection in the second slide rail.
Preferably, the mixing assembly comprises a connecting plate, the below of connecting plate is connected with second driving motor, one side sliding connection of connecting plate in the second slide rail, the objective table is connected to the top of connecting plate, the bottom of objective table is equipped with third driving motor, third driving motor's drive end runs through the objective table and is connected with the second gear, the top of second gear is connected with the reaction cup, one side interlock of second gear is connected with the third gear, be connected with the reaction cup on the third gear.
Preferably, a drag chain is further arranged on one side of the fixing plate.
The beneficial effects are that: compared with the prior patent 2022111196636, the utility model has simple and compact structure, realizes the movement of the reaction cup through linear reciprocating motion, and occupies smaller space.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a lifting assembly according to the present utility model;
FIG. 3 is a schematic diagram of the mixing assembly of the present utility model;
FIG. 4 is a schematic view of a traversing mounting plate structure according to the present utility model.
In the figure: the device comprises a fixed plate 1, a drag chain 11, a lifting assembly 2, a first driving motor 21, a driving wheel 22, a conveyor belt 23, a driven wheel 24, a first sliding rail 25, a traversing assembly 3, a traversing fixed plate 31, a rack 33, a first gear 34, a second driving motor 35, a second sliding rail 36, a mixing assembly 4, a connecting plate 41, an objective table 42, a third driving motor 43, a second gear 44 and a third gear 45.
Detailed Description
The invention is further explained below with reference to the drawings.
The utility model provides a reaction cup shifts and mixing device, includes fixed plate 1, is equipped with lifting unit 2 on the fixed plate 1, is connected with sideslip subassembly 3 on the lifting unit 2, is equipped with mixing subassembly 4 on the sideslip subassembly 3, is equipped with the reaction cup on the mixing subassembly 4.
The lifting assembly 2 comprises a first driving motor 21, the driving end of the first driving motor 21 penetrates through the fixed plate 1 and is connected with a driving wheel 22, a conveying belt 23 is connected to the driving wheel 22 in a transmission manner, the other end of the conveying belt 23 is connected with a driven wheel 24 in a transmission manner, the driven wheel 24 is arranged on the fixed plate 1, and the conveying belt 23 is connected with a transverse moving assembly 3.
The traverse assembly 3 includes a traverse fixing plate 31, and the traverse fixing plate 31 is connected to the conveyor belt 23, and as shown in fig. 2, one side of the traverse fixing plate 31 is connected to a clamping plate by two nuts, and the clamping plate is clamped to the conveyor belt 23, so that the traverse fixing plate 31 can be fixed to the conveyor belt 23. One side of the conveyor belt 23 and the fixing plate 1 are provided with a first slide rail 25, one side of the transverse moving fixing plate 31 is also connected with the first slide rail 25 in a sliding manner, a rack 33 is arranged below the transverse moving fixing plate 31, the rack 33 is connected with a first gear 34 in a driving manner, the first gear 34 is arranged on a second driving motor 35, the second driving motor 35 is connected to the mixing assembly 4, a second slide rail 36 is connected above the rack 33 and on the transverse moving fixing plate 31, and the mixing assembly 4 is connected with the second slide rail 36 in a sliding manner.
The mixing assembly 4 comprises a connecting plate 41, a second driving motor 35 is connected to the lower portion of the connecting plate 41, one side of the connecting plate 41 is slidably connected to a second sliding rail 36, an objective table 42 is connected to the upper portion of the connecting plate 41, a third driving motor 43 is arranged at the bottom of the objective table 42, a driving end of the third driving motor 43 penetrates through the objective table and is connected with a second gear 44, a reaction cup is connected to the upper portion of the second gear 44 through a support, a third gear 45 is connected to one side of the second gear 44 in a meshed mode, a reaction cup is connected to the third gear 45 through a support, the support is respectively arranged on the second gear 44 and the third gear 45, and then the reaction cup is placed in the support. A drag chain 11 is also arranged on one side of the fixed plate 1.
Principle of operation:
Lifting assembly 2: the conveyor belt 23 is driven to move by the first driving motor 21, so that the transverse moving fixing plate 31 arranged on the conveyor belt 23 is driven to move, the reaction cup on the connecting plate 41 moves up and down, as shown in fig. 1, the reaction cup is placed, then the reaction cup moves to the lower direction, reagents and samples are added into the reaction cup, then the reaction cup moves to the upper direction, the reaction cup is taken out, and a new reaction cup is placed, so that the reaction cup is reciprocated;
And (3) traversing assembly: through the second driving motor 35, the second driving motor 35 drives the connecting plate 41 to move due to the reverse driving force, so that the reaction cup on the connecting plate 41 moves, reagent (or sample) is added after moving to the corresponding position, as shown in fig. 1, the sample is added when moving to the left, and the reagent is added when moving to the right;
Mixing component 4: the second gear 44 is driven to rotate by the third driving motor 43, and meanwhile, the reaction cup connected to the second gear 44 is driven to rotate, meanwhile, as the third gear is further arranged on one side of the second gear 44, the third gear rotates while the second gear 44 rotates, and the reaction cup on the third gear is driven to rotate, so that a mixing function is realized.
A drag chain 11 is also arranged on one side of the fixed plate 1, and the movable end of the drag chain 11 is connected with a traversing fixed plate 31 for arranging a circuit.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and adaptations to those skilled in the art may be made without departing from the principles of the present invention, which are intended to be comprehended within the scope of the present invention.
Claims (4)
1. The utility model provides a reaction cup shifts and mixing device, its characterized in that, includes fixed plate (1), be equipped with lifting unit (2) on fixed plate (1), be connected with sideslip subassembly (3) on lifting unit (2), be equipped with mixing subassembly (4) on sideslip subassembly (3), be equipped with the reaction cup on mixing subassembly (4).
2. A reaction cup transferring and mixing device according to claim 1, wherein the lifting assembly (2) comprises a first driving motor (21), the driving end of the first driving motor (21) penetrates through the fixed plate (1) and is connected with a driving wheel (22), the driving wheel (22) is in transmission connection with a conveying belt (23), the other end of the conveying belt (23) is in transmission connection with a driven wheel (24), the driven wheel (24) is arranged on the fixed plate (1), and the conveying belt (23) is connected with the traversing assembly (3).
3. A reaction cup transferring and mixing device according to claim 2, wherein the traversing assembly (3) comprises a traversing fixing plate (31), the traversing fixing plate (31) is connected to the conveyor belt (23), a first sliding rail (25) is arranged on one side of the conveyor belt (23) and the fixing plate (1), one side of the traversing fixing plate (31) is further connected to the first sliding rail (25) in a sliding manner, a rack (33) is arranged below the traversing fixing plate (31), a first gear (34) is connected to the rack (33) in a driving manner, the first gear (34) is arranged on a second driving motor (35), the second driving motor (35) is connected to the mixing assembly (4), a second sliding rail (36) is connected to the traversing fixing plate (31) above the rack (33), and the mixing assembly (4) is connected to the second sliding rail (36) in a sliding manner.
4. A cuvette transfer and mixing device according to claim 3, characterized in that the mixing assembly (4) comprises a connecting plate (41), the lower part of the connecting plate (41) is connected with the second driving motor (35), one side of the connecting plate (41) is slidably connected with the second sliding rail (36), the upper part of the connecting plate (41) is connected with the objective table (42), the bottom of the objective table (42) is provided with a third driving motor (43), the driving end of the third driving motor (43) penetrates through the objective table and is connected with a second gear (44), the upper part of the second gear (44) is connected with a cuvette through a bracket, one side of the second gear (44) is connected with a third gear (45) in a meshed manner, and the third gear (45) is connected with the cuvette through a bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322969119.7U CN220912967U (en) | 2023-11-03 | 2023-11-03 | Reaction cup transferring and mixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322969119.7U CN220912967U (en) | 2023-11-03 | 2023-11-03 | Reaction cup transferring and mixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220912967U true CN220912967U (en) | 2024-05-07 |
Family
ID=90913870
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322969119.7U Active CN220912967U (en) | 2023-11-03 | 2023-11-03 | Reaction cup transferring and mixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220912967U (en) |
-
2023
- 2023-11-03 CN CN202322969119.7U patent/CN220912967U/en active Active
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| GR01 | Patent grant | ||
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