CN216955691U - Slat clamping device for full-automatic chemiluminescence immunoassay analyzer - Google Patents
Slat clamping device for full-automatic chemiluminescence immunoassay analyzer Download PDFInfo
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- CN216955691U CN216955691U CN202220253052.XU CN202220253052U CN216955691U CN 216955691 U CN216955691 U CN 216955691U CN 202220253052 U CN202220253052 U CN 202220253052U CN 216955691 U CN216955691 U CN 216955691U
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Abstract
The utility model is suitable for the field of chemiluminescence immunoassay analyzers, and provides a full-automatic chemiluminescence immunoassay analyzer strip clamping device which comprises a placing box, wherein a plurality of placing grooves are formed in the middle of the placing box at intervals, each placing groove is internally provided with a clamping mechanism for clamping board conditions, each clamping mechanism comprises two clamping plates which are arranged at intervals, the two clamping plates are respectively arranged at two sides of the placing groove, arc-shaped grooves are formed in the sides, close to each other, of the two clamping plates, one ends of the two clamping plates are respectively provided with a connecting plate, the distance between the two connecting plates is adjusted through an adjusting mechanism, the adjusting mechanism comprises a hinge rod, a hinge piece and a disc, and the disc is positioned in the center of the two connecting plates; can drive two connecting plates towards the direction that is close to each other through the rotation of disc and the cooperation of hinge bar, and then realize the action of centre gripping through two grip blocks, improve the stability of board condition.
Description
Technical Field
The utility model belongs to the field of chemiluminescence immunoassay analyzers, and particularly relates to a strip clamping device for a full-automatic chemiluminescence immunoassay analyzer.
Background
The chemiluminescence immunoassay analyzer is generally a 96-well or 48-well microplate, the 96-well or 48-well microplate comprises 96 or 48 reaction cups, each sample to be detected is placed in one reaction cup, and a plurality of reaction cups are connected with each other to form a strip.
The traditional chemiluminescence immunoassay analyzer is not provided with a clamping device for the lath, so that liquid in the reaction cup is easy to splash out of the reaction cup due to external vibration in the detection process, and the analysis effect is further influenced.
SUMMERY OF THE UTILITY MODEL
The embodiment of the utility model aims to provide a strip clamping device for a full-automatic chemiluminescence immunoassay analyzer, and aims to solve the problem that liquid in a reaction cup is easy to spill out of the reaction cup due to external vibration in the detection process of a traditional chemiluminescence immunoassay analyzer, so that the analysis effect is influenced.
The embodiment of the utility model is realized in such a way that the full-automatic chemiluminescence immunoassay analyzer plate clamping device comprises a placing box, a plurality of placing grooves are formed in the middle of the placing box at intervals, each placing groove is internally provided with a clamping mechanism for clamping plate conditions, the clamping mechanism comprises two clamping plates which are arranged at intervals, the two clamping plates are respectively arranged at two sides of the placing groove, one sides of the two clamping plates which are close to each other are respectively provided with an arc-shaped groove, one ends of the two clamping plates are respectively provided with a connecting plate, the distance between the two connecting plates is adjusted through an adjusting mechanism, the adjusting mechanism comprises a hinge rod, a hinge piece and a disc, the disc is positioned at the center of the two connecting plates and is rotatably connected with the placing box through a rotating shaft, the side walls at two ends of the disc are also respectively connected with the connecting plates through the hinge rod, and two ends of the hinge rod are respectively hinged with the connecting plate and the disc through hinge pieces.
Preferably, two adjacent rotating shafts are connected through a belt, wherein two ends of the belt are respectively sleeved on the peripheries of the two belt pulleys, and the two belt pulleys are respectively fixedly sleeved on the peripheries of the two rotating shafts.
Preferably, the strip piece comprises a plurality of reaction cups and a connecting strip, the reaction cups are arranged at intervals and connected through the connecting strip, and the number of the arc-shaped grooves in each clamping plate is equal to that of the reaction cups.
Preferably, the equidistant interval in standing groove top is equipped with a plurality of support bars that are used for supporting the connecting strip, the quantity of support bar equals with the connecting strip quantity, and is a plurality of the support bar is separated into a plurality of containing areas that are used for accomodating single reaction cup with the standing groove.
Preferably, a centering convex part is arranged between two adjacent arc-shaped grooves on the clamping plate, a centering end is connected with the clamping plate by the centering convex part, and the end part is a tip end, wherein the width of the centering end is equal to the minimum distance between two adjacent reaction cups.
Preferably, the two reaction cups at the end are connected with an auxiliary support plate, and auxiliary support grooves matched with the auxiliary support plate are further arranged at the two ends of the placing groove.
1. The clamping mechanism provided by the embodiment of the utility model can drive the two connecting plates to move towards the mutually approaching direction through the rotation of the disc and the matching of the hinge rod, so that the clamping action is realized through the two clamping plates, and the stability of the plate condition is improved; the problem of traditional chemiluminescence immunoassay appearance in the in-process that detects very easily because external vibration leads to the liquid spill reaction cup in the reaction cup, and then influence the analysis effect is solved.
2. The centering convex part provided by the embodiment of the utility model can enable the positions of a plurality of reaction cups to be finely adjusted towards the middle part of the arc-shaped groove of the clamping plate through the action of the centering convex part in the process that the reaction cups are clamped by the clamping plate, so that the stability of clamping the positions of the reaction cups by the clamping plate is ensured.
Drawings
FIG. 1 is a perspective view of a strip clamping device for a full-automatic chemiluminescence immunoassay analyzer according to an embodiment of the present invention;
FIG. 2 is another perspective view of a strip clamping device for a full-automatic chemiluminescence immunoassay analyzer according to an embodiment of the present invention;
FIG. 3 is a top view of a strip clamping device for a full-automatic chemiluminescence immunoassay analyzer according to an embodiment of the utility model;
fig. 4 is a partially enlarged view of a portion a in fig. 3.
In the drawings: 1. placing the box; 2. a reaction cup; 3. a connecting strip; 4. a supporting strip; 5. an auxiliary support plate; 6. an auxiliary support groove; 7. a belt; 8. a placement groove; 9. a clamping plate; 10. centering the convex part; 11. a connecting plate; 12. a hinged lever; 13. an articulation member; 14. a rotating shaft; 15. a disk.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit the utility model.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
As shown in fig. 1, a strip clamping device for a full-automatic chemiluminescence immunoassay analyzer is provided for one embodiment of the present invention, and comprises a placing box 1, a plurality of placing grooves 8 are formed in the placing box 1 at intervals, a clamping mechanism for clamping a plate condition is arranged in each placing groove 8, the clamping mechanism comprises two clamping plates 9 arranged at intervals, the two clamping plates 9 are respectively arranged at two sides of the placing groove 8, an arc-shaped groove is formed at one side of each clamping plate 9, which is close to each other, a connecting plate 11 is arranged at one end of each clamping plate 9, the distance between the two connecting plates 11 is adjusted by an adjusting mechanism, the adjusting mechanism comprises a hinge rod 12, a hinge element 13 and a disc 15, the disc 15 is located at the center of the two connecting plates 11, and the disc 15 is rotatably connected with the placing box 1 through a rotating shaft 14, the side walls at two ends of the disc 15 are further connected with the connecting plate 11 through hinge rods 12 respectively, and two ends of the hinge rods 12 are hinged with the connecting plate 11 and the disc 15 through hinge pieces 13 respectively.
In one embodiment of the present invention, the rotation of the rotating shaft 14 drives the disk 15 to rotate, so that the two connecting plates 11 are driven to move toward each other by the action of the hinge rod 12, and the clamping action is realized by the two clamping plates 9.
In order to perform a synchronous clamping function on the clamping mechanisms in the plurality of placing grooves 8, as shown in fig. 3-4, as a preferred embodiment of the present invention, two adjacent rotating shafts 14 are connected by a belt 7, wherein two ends of the belt 7 are respectively sleeved on the peripheries of two belt pulleys 16, and the two belt pulleys 16 are respectively fixedly sleeved on the peripheries of the two rotating shafts 14.
In one case of this embodiment, one of the shafts 14 is driven by a motor.
As shown in FIGS. 1 to 3, as a preferred embodiment of the present invention, the strip member comprises a plurality of reaction cups 2 and a plurality of connecting strips 3, the reaction cups 2 are spaced apart from each other, the reaction cups 2 are connected to each other by the connecting strips 3, and the number of the arc-shaped grooves on each holding plate 9 is equal to the number of the reaction cups 2.
In one aspect of this embodiment, the top of the placing groove 8 is provided with a plurality of support bars 4 at equal intervals for supporting the connecting bars 3, the number of the support bars 4 is equal to the number of the connecting bars 3, and the support bars 4 divide the placing groove 8 into a plurality of containing areas for containing the single reaction cups 2.
In another case of the present embodiment, the support strip 4 is provided to serve as a primary support for the connecting strips 3.
In order to realize the centering effect on the reaction cups 2 before clamping, as shown in fig. 1-4, as a preferred embodiment of the present invention, a centering protrusion 10 is provided between two adjacent arc-shaped grooves on the clamping plate 9, the centering protrusion 10 is connected with the clamping plate 9 and has a centering end and a tip end, wherein the width of the centering end is equal to the minimum distance between two adjacent reaction cups 2.
In one aspect of this embodiment, therefore, in the process of clamping the reaction cups 2 by the clamping plate 9, the positions of the reaction cups 2 are finely adjusted towards the middle of the arc-shaped groove of the clamping plate 9 by the centering protrusion 10, so that the stability of clamping the reaction cups 2 by the clamping plate 9 is ensured.
In order to further realize the function of primary support for the plate strip, as shown in fig. 1-2, as a preferred embodiment of the present invention, two reaction cups 2 at the end are connected with an auxiliary support plate 5, and two ends of the placing groove 8 are further provided with auxiliary support grooves 6 matched with the auxiliary support plate 5.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The plate clamping device for the full-automatic chemiluminescence immunoassay analyzer is characterized by comprising a placing box (1), wherein a plurality of placing grooves (8) are formed in the placing box (1) at intervals, each placing groove (8) is internally provided with a clamping mechanism for clamping a plate condition, each clamping mechanism comprises two clamping plates (9) which are arranged at intervals, the two clamping plates (9) are respectively arranged at two sides of the placing groove (8), one sides of the two clamping plates (9) which are close to each other are respectively provided with an arc-shaped groove, one ends of the two clamping plates (9) are respectively provided with a connecting plate (11), the distance between the two connecting plates (11) is adjusted through an adjusting mechanism, each adjusting mechanism comprises a hinge rod (12), a hinge piece (13) and a disc (15), and the disc (15) is positioned at the center of the two connecting plates (11), and disc (15) through pivot (14) with place box (1) and rotate and be connected, the lateral wall at disc (15) both ends still is connected with connecting plate (11) through hinge bar (12) respectively, the both ends of hinge bar (12) are articulated with connecting plate (11) and disc (15) through articulated elements (13) respectively.
2. The strip clamping device for the full-automatic chemiluminescence immunoassay analyzer according to claim 1, wherein two adjacent rotating shafts (14) are connected by a belt (7), wherein two ends of the belt (7) are respectively sleeved on two belt pulleys (16), and the two belt pulleys (16) are respectively fixedly sleeved on two rotating shafts (14).
3. The strip clamping device for the full-automatic chemiluminescence immunoassay analyzer according to claim 1, wherein the plate conditions comprise a plurality of reaction cups (2) and a plurality of connecting strips (3), the reaction cups (2) are arranged at intervals, the reaction cups (2) are connected through the connecting strips (3), and the number of the arc-shaped grooves on each clamping plate (9) is equal to that of the reaction cups (2).
4. The strip clamping device for the full-automatic chemiluminescence immunoassay analyzer according to claim 3, wherein a plurality of support strips (4) for supporting the connecting strips (3) are arranged on the top of the placing groove (8) at equal intervals, the number of the support strips (4) is equal to that of the connecting strips (3), and the plurality of support strips (4) divide the placing groove (8) into a plurality of accommodating areas for accommodating the single reaction cups (2).
5. The plate clamping device for the full-automatic chemiluminescence immunoassay analyzer according to claim 4, wherein a centering protrusion (10) is arranged between two adjacent arc-shaped grooves on the clamping plate (9), the centering protrusion (10) is connected with the clamping plate (9) and is a centering end, the end part is a tip end, and the width of the centering end is equal to the minimum distance between two adjacent reaction cups (2).
6. The strip clamping device for a full-automatic chemiluminescence immunoassay analyzer according to claim 4, wherein the two reaction cups (2) at the end are connected with an auxiliary support plate (5), and the two ends of the placement groove (8) are further provided with auxiliary support grooves (6) matched with the auxiliary support plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220253052.XU CN216955691U (en) | 2022-02-08 | 2022-02-08 | Slat clamping device for full-automatic chemiluminescence immunoassay analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220253052.XU CN216955691U (en) | 2022-02-08 | 2022-02-08 | Slat clamping device for full-automatic chemiluminescence immunoassay analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216955691U true CN216955691U (en) | 2022-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220253052.XU Active CN216955691U (en) | 2022-02-08 | 2022-02-08 | Slat clamping device for full-automatic chemiluminescence immunoassay analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216955691U (en) |
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2022
- 2022-02-08 CN CN202220253052.XU patent/CN216955691U/en active Active
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