CN218350307U - Reaction disc of analyzer - Google Patents

Abstract

The utility model discloses an analysis appearance reaction dish belongs to the biochemical analysis appearance field. The analyzer reaction disc comprises a lower shell, wherein the top of the lower shell is fixedly connected with an upper shell, a reaction disc body is rotatably connected in the upper shell, a plurality of placing grooves are formed in the reaction disc body, symmetrically arranged clamping plates are slidably connected in the placing grooves, sliding grooves are formed in the reaction disc body, the clamping plates are slidably connected in the sliding grooves, springs are fixedly connected to the clamping plates, and one ends, far away from the clamping plates, of the springs are fixedly connected to the inner walls of the sliding grooves; the utility model discloses the test tube firmly presss from both sides between two splint, accomplishes fixedly, is convenient for install and dismantle the test tube, need not put chemical industry liquid on the reaction disc body, only need take off the test tube wash can.

Description

Reaction disc of analyzer

Technical Field

The utility model relates to a biochemical analysis appearance technical field especially relates to analysis appearance reaction dish.

Background

Biochemical analyzers, also commonly referred to as biochemistries, are instruments for measuring a certain specific chemical component in body fluid by adopting a photoelectric colorimetric principle, a reaction disc is a vessel for placing liquid in the biochemical analyzer, the reaction disc is often rotatably arranged in the biochemical analyzer in order to ensure that the detection result is more accurate, and the biochemical analyzer is often used for carrying out related tests in the chemical field;

in the prior art, the application number is CN202021645937.1, which is named as a reaction disk of a biochemical analyzer, and discloses a novel practical patent of the reaction disk of the biochemical analyzer, which comprises a lower sealing shell of the biochemical analyzer, an upper sealing shell of the biochemical analyzer, a sealing cover, the reaction disk and a detection probe; an upper sealed shell of the biochemical analyzer is fixed on the lower sealed shell of the biochemical analyzer, and a reaction disc is rotationally arranged in the upper sealed shell of the biochemical analyzer; a plurality of liquid placing grooves for placing liquid samples are formed in the reaction disc, and a sealing cover is detachably sealed above a sealing shell on the biochemical analyzer; the bottom of the sealing cover is provided with a plurality of detection probes for detecting liquid; and a rotating mechanism for driving the reaction disc to rotate is also arranged in the lower sealed shell of the biochemical analyzer. The reaction disc of the biochemical analyzer can conveniently drive the reaction disc to rotate by arranging the rotating mechanism, and the structure of the rotating mechanism is still stable after the rotating mechanism works for a long time; by arranging the heating strip, the liquid can be conveniently heated, so that the analysis can be conveniently and smoothly carried out;

the above patent is convenient for driving the reaction disc to rotate, and the structure of the rotating mechanism is still stable after long-time work; through setting up the heating strip, can be convenient for heat liquid to the analysis of being convenient for goes on smoothly, but in this device will await measuring the liquid of liquid on putting the reaction disc and place the recess, wait for after detecting, dismantle the reaction disc from the driven spindle again and get off, then wash remaining liquid on the reaction disc, increased staff's intensity of labour.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art after waiting to detect, dismantle the reaction disc from the driven spindle again and get off, then wash remaining liquid on the reaction disc, increased staff's intensity of labour's problem, and the analysis appearance reaction disc that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

analyzer reaction disc, including lower casing, the top fixedly connected with of casing goes up the casing down, it is connected with the reaction disc body to go up the internal rotation of casing, a plurality of standing grooves have been seted up on the reaction disc body, sliding connection has the splint that the symmetry set up in the standing groove, this internal sliding tray that has seted up of reaction disc, splint sliding connection is in the sliding tray, fixedly connected with spring on the splint, the one end fixed connection that splint were kept away from to the spring is on the inner wall of sliding tray.

For the convenience of sliding of the clamping plate, preferably, the placing groove is provided with a through hole, the inner wall of the sliding groove is fixedly connected with two sliding rods, the clamping plate is provided with a groove, and the sliding rods are connected in the groove in a sliding manner.

For the convenience of rotating the axis of rotation, preferably, the cavity has been seted up in the lower casing, fixedly connected with motor in the cavity, the output fixedly connected with axis of rotation of motor, reaction disc body fixed connection is in the axis of rotation.

For the convenience of the rotation of the reaction disc body, preferably, the side wall of the surface of the reaction disc body is fixedly connected with a sliding block, the inner wall of the upper shell is provided with a sliding groove, the sliding block is connected to the sliding groove in a sliding manner, and the sliding block is in an annular shape.

For the convenience of detection, preferably, a sealing cover is detachably arranged on the upper shell, and a plurality of detection probes for detecting liquid are arranged at the bottom of the sealing cover.

In order to facilitate heating, preferably, a heating block is fixedly connected in the upper shell, and the clamping plate is arc-shaped.

Compared with the prior art, the utility model provides an analysis appearance reaction plate possesses following beneficial effect:

1. this analysis appearance reaction dish, the chemical industry liquid that will test is put into the test tube, then between two splint in putting the test tube the standing groove on the reaction dish body, remove the test tube to the standing groove, the test tube extrudees splint to the standing groove both sides, the test tube gets into between the splint, when splint remove to both sides, the extrusion spring, exert pressure to the spring, thrust is applyed to splint to the spring simultaneously, firmly press from both sides the test tube between two splint, accomplish fixedly, be convenient for install and dismantle the test tube, need not put chemical industry liquid on the reaction dish body, only need take off the test tube wash can.

2. This analysis appearance reaction dish, starter motor, the motor rotation drives the axis of rotation and rotates, and the axis of rotation rotates and drives the reaction dish body and rotate, rotates the chemical liquid in the test tube, then starts the heating piece, and the through-hole through the standing groove bottom is convenient for the heat and is entered into the standing groove in, heats the chemical liquid in the test tube, detects the chemical liquid in the test tube through test probe afterwards.

The device does not relate to the part among all the same with prior art or can adopt prior art to realize, the utility model discloses firmly press from both sides the test tube between two splint, accomplish fixedly, be convenient for install and dismantle the test tube, need not put chemical industry liquid on the reaction disc body, only need take off the test tube wash can.

Drawings

Fig. 1 is a schematic perspective view of a reaction disk body of an analyzer reaction disk according to the present invention;

fig. 2 is a schematic structural diagram of an analyzer reaction disk provided by the present invention;

fig. 3 is a schematic sectional structural view of the reaction disk of the analyzer according to the present invention;

fig. 4 is a schematic structural diagram of a portion a in fig. 3 of an analyzer reaction plate according to the present invention;

fig. 5 is a schematic structural diagram of a reaction disk body of the reaction disk of the analyzer according to the present invention;

fig. 6 is a schematic structural diagram of a portion B in fig. 5 of the reaction disk of the analyzer according to the present invention.

In the figure: 1. a lower housing; 2. an upper housing; 3. a sealing cover; 4. detecting a probe; 5. a reaction disk body; 6. a chamber; 7. a motor; 8. a rotating shaft; 9. a heating block; 10. a slider; 11. a chute; 12. a placement groove; 13. a through hole; 14. a splint; 15. a sliding groove; 16. a spring; 17. a slide bar; 18. and (4) a groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The embodiment is as follows:

referring to fig. 1-6, the reaction disc of the analyzer comprises a lower shell 1, an upper shell 2 is fixedly connected to the top of the lower shell 1, a reaction disc body 5 is rotatably connected to the upper shell 2, a plurality of placing grooves 12 are formed in the reaction disc body 5, clamping plates 14 symmetrically arranged are slidably connected to the placing grooves 12, sliding grooves 15 are formed in the reaction disc body 5, the clamping plates 14 are slidably connected to the sliding grooves 15, springs 16 are fixedly connected to the clamping plates 14, and one ends, far away from the clamping plates 14, of the springs 16 are fixedly connected to the inner walls of the sliding grooves 15.

The through hole 13 is formed in the placing groove 12, the two sliding rods 17 are fixedly connected to the inner wall of the sliding groove 15, the clamping plate 14 is provided with the groove 18, the sliding rods 17 are connected into the groove 18 in a sliding mode, the sliding rods 17 slide in the groove 18, and therefore the clamping plate 14 can be more stable when moving.

Set up cavity 6 in the lower casing 1, fixedly connected with motor 7 in the cavity 6, motor 7's output fixedly connected with axis of rotation 8, reaction disc body 5 fixed connection is on axis of rotation 8.

The surface side wall of the reaction disc body 5 is fixedly connected with a sliding block 10, the inner wall of the upper shell 2 is provided with a sliding groove 11, the sliding block 10 is connected to the sliding groove 11 in a sliding mode, the sliding block 10 is in a ring shape, when the reaction disc body 5 rotates, the sliding block 10 is driven to slide in the sliding groove 11, and therefore the reaction disc body 5 can rotate more stably.

Go up and to dismantle on the casing 2 and be equipped with sealed lid 3, the bottom of sealed lid 3 is equipped with a plurality of test probes 4 that are used for detecting liquid.

The heating block 9 is fixedly connected in the upper shell 2, and the clamping plate 14 is arc-shaped.

In the utility model, the staff firstly puts the chemical liquid to be tested into the test tube, then puts the test tube between two clamp plates 14 in the placing groove 12 on the reaction disc body 5, moves the test tube into the placing groove 12, the test tube extrudes the clamp plates 14 to the two sides of the placing groove 12, the test tube enters between the clamp plates 14, when the clamp plates 14 move to the two sides, the springs 16 are extruded, pressure is applied to the springs 16, meanwhile, the springs 16 apply thrust to the clamp plates 14, the test tube is firmly clamped between the two clamp plates 14, fixing is completed, the test tube is convenient to install and disassemble, the chemical liquid is not required to be put on the reaction disc body 5, and only the test tube is required to be taken down for cleaning;

then cover sealed lid 3, starter motor 7, motor 7 is rotatory to be driven axis of rotation 8 and rotates, and axis of rotation 8 rotates and drives reaction plate body 5 and rotate, carries out rotatory the mixing to the chemical industry liquid in the test tube, then starts heating block 9, and through-hole 13 bottom standing groove 12 is convenient for the heat to enter into standing groove 12 in, heats the chemical industry liquid in the test tube, detects the chemical industry liquid in the test tube through test probe 4 afterwards.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (6)

1. Analyzer reaction plate, its characterized in that, including lower casing (1), casing (2) are gone up to the top fixedly connected with of lower casing (1), it is connected with reaction plate body (5) to go up casing (2) internal rotation, a plurality of standing grooves (12) have been seted up on reaction plate body (5), sliding connection has splint (14) that the symmetry set up in standing groove (12), sliding tray (15) have been seted up in reaction plate body (5), splint (14) sliding connection is in sliding tray (15), fixedly connected with spring (16) on splint (14), the one end fixed connection that splint (14) were kept away from in spring (16) is on the inner wall of sliding tray (15).

2. The analyzer reaction disk according to claim 1, wherein the placing groove (12) is provided with a through hole (13), the inner wall of the sliding groove (15) is fixedly connected with two sliding rods (17), the clamping plate (14) is provided with a groove (18), and the sliding rods (17) are slidably connected in the groove (18).

3. The analyzer reaction disk according to claim 1, wherein a chamber (6) is formed in the lower shell (1), a motor (7) is fixedly connected in the chamber (6), an output end of the motor (7) is fixedly connected with a rotating shaft (8), and the reaction disk body (5) is fixedly connected to the rotating shaft (8).

4. The analyzer reaction disk according to claim 3, wherein a slide block (10) is fixedly connected to a side wall of a surface of the reaction disk body (5), a sliding groove (11) is formed in an inner wall of the upper shell (2), the slide block (10) is slidably connected to the sliding groove (11), and the slide block (10) is annular.

5. The analyzer reaction disk according to claim 4, wherein a sealing cover (3) is detachably arranged on the upper shell (2), and a plurality of detection probes (4) for detecting liquid are arranged at the bottom of the sealing cover (3).

6. The analyzer reaction disk according to claim 5, wherein a heating block (9) is fixedly connected in the upper shell (2), and the clamping plate (14) is arc-shaped.

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