CN212586396U - Full-automatic immunoblotting appearance - Google Patents

Abstract

The utility model relates to a full-automatic immunity mark appearance, which comprises a frame, be provided with a plurality of sample test tubes, reaction tank in the frame, it is provided with the deep bid to rotate in the frame, the deep bid is provided with a plurality of reaction household utensils of arranging the distribution along deep bid circumference, the reaction tank set up in on the reaction household utensils, the outward flange demountable installation of deep bid has the sample mounting bracket of arranging along deep bid circumference, and is a plurality of the installation of sample test tube is placed on the sample mounting bracket, arranges reaction household utensils and sample mounting bracket along the circumference of deep bid on, and the shared space of circumference array distribution ratio along organism length direction array distribution is little to make the length of whole instrument can not the overlength, it is more moderate, reasonable.

Description

Full-automatic immunoblotting appearance

Technical Field

The utility model belongs to the technical field of the technique that full-automatic immunoblotting detected and specifically relates to a full-automatic immunoblotting appearance is related to.

Background

The immunoblotting method is widely used for autoantibody detection, allergen detection and protein detection, and mainly carries out qualitative and semi-quantitative analysis on a detected object.

In order to solve the above problems, in a chinese patent document with an issued publication number of CN207992247U, the full-automatic immunoblotting instrument comprises an instrument body, wherein a moving track is arranged on the instrument body, a membrane strip groove and a sample rack, the membrane strip groove is used for accommodating a blotting membrane, a plurality of sample test tube grooves are formed in the sample rack, the sample test tube grooves are used for placing sample test tubes, a second moving arm is arranged on the moving track, a plurality of waste suction channels and a plurality of reagent adding channels are arranged on the second moving arm, a sample adding needle head is arranged on the first moving arm and is used for extracting sample liquid in the sample test tubes and moving along a first direction to drip the sample liquid onto the blotting membrane, an operator edits a program of an experimental project on a control device in advance, scans bar codes on the sample test tubes before an experiment begins, sequentially places the sample test tubes on the sample rack and places the blotting strips in the membrane strip groove; after starting the instrument, automatically completing the whole experimental process; and finally, shooting by using the CCD, and generating and printing a result report by using a computer to assist in interpreting an experiment result.

The above prior art solutions have the following drawbacks: the sample rack and the film strip grooves are distributed in an arrayed manner along the length direction of the machine body, so that the whole machine body is overlong in overall length and large in occupied space.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art exists, one of the purposes of the utility model is to provide a full-automatic immunity mark appearance, reduce the whole occupation space of equipment, equipment length is more reasonable.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

the utility model provides a full-automatic immunity mark appearance, includes the frame, be provided with a plurality of sample test tubes, reaction tank in the frame, it is provided with the deep bid to rotate in the frame, the deep bid is provided with a plurality of reaction household utensils of arranging the distribution along deep bid circumference, the reaction tank set up in on the reaction household utensils, the outward flange demountable installation of deep bid has the sample mounting bracket of arranging along deep bid circumference, and is a plurality of the installation of sample test tube is placed on the sample mounting bracket.

Through adopting above-mentioned technical scheme, arrange reaction household utensils and sample mounting bracket along the circumference of deep bid on, circumference array distribution is than distributing shared space little along organism length direction array to make the length of whole instrument can not the overlength, more moderate, reasonable.

The present invention may be further configured in a preferred embodiment as: the sample test tube rack is characterized in that a mounting cavity is formed in the sample mounting rack, a sample box with a placing hole is mounted in the mounting cavity, and the placing hole is connected with the sample test tube in an inserting mode.

Through adopting above-mentioned technical scheme, the sample box is used for inserting the sample test tube, and the mode of pegging graft makes things convenient for the sample test tube to take out from the sample box, or inserts and puts the sample box in, and the taking of sample test tube is more convenient, swift.

The present invention may be further configured in a preferred embodiment as: a plurality of pairs of elastic clamping pieces are integrally formed on the sample mounting frame, and each pair of elastic clamping pieces is provided with a clamping groove which is elastically inserted and matched with the large disc.

By adopting the technical scheme, the sample mounting rack is elastically inserted and fixed on the large plate through the clamping groove, so that the sample mounting rack is fixed, and meanwhile, the sample mounting rack is convenient for a tester to detach and replace the sample mounting rack from the large plate.

The present invention may be further configured in a preferred embodiment as: each reaction vessel is provided with a partition plate for separating two adjacent reaction vessels.

By adopting the technical scheme, the two adjacent reaction vessels are separated by the partition plate, so that the reagent liquid or the sample liquid in the reaction vessel is prevented from splashing into the other adjacent reaction vessel, the immunoblotting detection is stable and accurate, and the obtained detection result is accurate.

The present invention may be further configured in a preferred embodiment as: the reaction vessel surface is provided with a reaction tank extending from the edge of the large plate to the center of the large plate, one end of the reaction vessel close to the edge of the large plate is rotatably connected with the large plate, the other end of the reaction vessel is connected with a swing frame component, the rack is provided with a lifting driving mechanism, and the lifting driving mechanism drives the swing frame component to lift in the axial direction of the large plate so as to drive one end of the reaction vessel connected with the swing frame component to swing.

Through adopting above-mentioned technical scheme, the swing span part goes up and down under lift actuating mechanism's drive to the one end luffing motion of drive reaction household utensils, the other end and deep bid edge rotate to be connected, at the wobbling in-process, the liquid in the reaction tank reciprocates along the length direction of reaction tank on the reaction household utensils, thereby the abundant contact that can be abundant with reagent or sample liquid of membrane strip in the messenger reaction tank, the detected data that obtains is more accurate, science, and detection effect is better.

The present invention may be further configured in a preferred embodiment as: the surface of the edge of the large plate is provided with a limiting groove which penetrates through the bottom surface of the large plate, a rotating plate which penetrates through the limiting groove is installed on the large plate, one end of the rotating plate is provided with a first rotating piece which is rotatably connected with the bottom of the large plate, the other end of the rotating plate is provided with a second rotating piece which is rotatably connected with one end of a reaction vessel, and the rotating plate rotates towards the center of the large plate or towards the edge of the large plate around the axis of the first rotating piece in the limiting groove.

Through adopting above-mentioned technical scheme, the one end that reaction household utensils and rotor plate are connected can be close to the deep bid or keep away from the deep bid center at the wobbling in-process, and the rotor plate rotates with the deep bid to be connected the setting, can make the whole deep bid center of being close to of reaction household utensils or keep away from, ensures the wobbling normal clear of reaction household utensils.

The present invention may be further configured in a preferred embodiment as: and an elastic piece for elastically tensioning the rotating plate to the central area of the large disc is fixedly arranged on the surface of the large disc.

Through adopting above-mentioned technical scheme, the elastic component is taut with the rotor plate to the regional elasticity in big dish center, makes to receive the effect of elastic tension under the reaction household utensils is in quiescent condition, and the quiescent condition that keeps stable is motionless, and during the swing, the elastic force also makes the rotor plate carry out normal rotation not influenced.

The present invention may be further configured in a preferred embodiment as: and a waste liquid suction mechanism for sucking and pumping waste liquid in the reaction tank is arranged on one side of the rack outside the large disc.

Through adopting above-mentioned technical scheme, reagent liquid or sample liquid testing back that finishes in the reaction tank, waste liquid suction mechanism takes out the waste liquid absorption in the reaction tank, avoids the waste liquid to remain in the reaction tank, makes the interior waste liquid of reaction tank play fine clearance effect, makes the reaction tank drop into in the testing of next time.

The present invention may be further configured in a preferred embodiment as: the waste liquid suction mechanism comprises a suction driving motor, a suction pipe, a suction pump and a connecting rod assembly, the suction pipe is installed on the connecting rod assembly, one end of the suction pipe is communicated with the suction pump, and the driving motor drives the connecting rod assembly to swing on the rack so as to drive the other end of the suction pipe to stretch into the reaction tank or stretch out of the reaction tank.

Through adopting above-mentioned technical scheme, the straw is under the drive of suction driving motor as the driving source, and one end can stretch into the reaction tank in, absorbs the waste liquid in the reaction tank, also can stretch out from the reaction tank through this driving source, the one end of straw, the end is to the suction of the waste liquid in the reaction tank, makes the discharge automation of waste liquid in the reaction tank, and the clearance of more high-efficient, low-cost completion waste liquid is discharged.

To sum up, the utility model discloses a following at least one useful technological effect:

the reaction vessels and the sample mounting racks are arranged in the circumferential direction of the large plate, and the occupied space of the circumferential array distribution is smaller than that of the array distribution in the length direction of the machine body, so that the length of the whole instrument is not overlong and is moderate and reasonable;

waste liquid suction mechanism absorbs the waste liquid in with the reaction tank and takes out, avoids the waste liquid to remain in the reaction tank, makes the interior waste liquid of reaction tank play fine clearance effect, makes the reaction tank drop into in the testing of next time.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the embodiment, namely a diagram I, which is used for embodying the overall structure of the full-automatic immunoblotting instrument;

FIG. 2 is an enlarged schematic view of section A of FIG. 1, illustrating the construction and mounting location of the swing frame assembly and reaction vessel;

FIG. 3 is a schematic view of a portion of the first embodiment, showing the mounting structure of the cradle assembly, the reaction vessel, the large plate and the first carrier;

FIG. 4 is a first partial exploded view of the embodiment for showing the configuration of the first driving mechanism and the elevating driving mechanism;

FIG. 5 is a second schematic diagram of the embodiment in a partially exploded manner, for showing a lifting implementation structure of the cradle assembly and an installation structure of the reaction vessel;

FIG. 6 is a third schematic diagram of a partial explosion of the embodiment, which is used for embodying the structural components of the lifting and descending of the swing frame assembly and the rotation of the large disc;

FIG. 7 is an enlarged view of the portion B of FIG. 6 for showing the installation and shape configuration of the reaction vessel and the installation chassis;

FIG. 8 is a partial schematic structural view II of the embodiment, which is used for embodying the installation positions and the structures of a large disc and a small disc;

FIG. 9 is an enlarged view of the portion C of FIG. 8, showing the construction of a second pulley assembly for driving the rotation of the small disk;

FIG. 10 is a schematic structural view of a second side plate, a second carrier, a tray and a reagent cartridge for embodying the reagent cartridge containing different reagent liquids in the embodiment;

FIG. 11 is a fourth schematic diagram of the embodiment in a partially exploded manner, for showing the installation position of the waste liquid suction mechanism;

FIG. 12 is an enlarged view of the portion D in FIG. 11, showing the configuration of the waste liquid suction mechanism;

FIG. 13 is a second schematic view showing the overall structure of the embodiment, for embodying the mounting positions of the first holding member, the first filling mechanism, and the second side plate;

FIG. 14 is a schematic structural diagram of a second side plate, an inclined support plate and a reagent filling device in the embodiment, which is used for showing the installation position of the reagent filling device and the components thereof;

FIG. 15 is an exploded schematic view of a second side plate and a reagent filling apparatus for embodying the first clamping member, the second clamping member, and the constituent members of the first filling mechanism in the embodiment;

FIG. 16 is an enlarged view of section E of FIG. 15 illustrating the mounting engagement of the worm gear;

FIG. 17 is a schematic structural view of a second holding member for embodying a second jaw-shaped configuration for holding an injection rod of the first syringe in accordance with the embodiment;

FIG. 18 is a schematic view of a part of the embodiment, which is used for showing the sliding fit relationship between the nozzle holder and the track plate;

FIG. 19 is a schematic diagram of a partial explosion of the fifth embodiment for embodying the position and configuration of the components at the bottom of the nozzle rack;

fig. 20 is an enlarged schematic view of part F of fig. 19 for illustrating a connection relationship between the sixth driving mechanism and the nozzle placement frame;

fig. 21 is a schematic diagram six of the embodiment in a partial exploded view for embodying features on the suction nozzle placement rack;

FIG. 22 is an enlarged view of section G of FIG. 21, illustrating the mounting engagement between the sample filling mechanism and the lateral mount;

FIG. 23 is a fourth partial schematic structural view of the embodiment, illustrating the construction and mounting position of the seventh driving mechanism;

FIG. 24 is a schematic structural diagram of a sample injection mechanism for embodying the constitution of respective parts of the sample injection mechanism in an embodiment;

fig. 25 is an exploded schematic view of the second syringe and the mouthpiece in the embodiment for embodying the respective component constitutions of the second syringe.

In the figure, 1, a frame; 1.1, a first side plate; 1.2, a bottom plate; 1.3, a first bearing platform; 1.4, a second bearing platform; 1.5, a second through hole; 1.6, a second mounting shaft sleeve; 1.7, a second bearing; 1.8, a rotating shaft; 1.10, a second side plate; 1.11, an inclined support plate; 2.1, a large disc; 2.2, a first through hole; 2.3, a first mounting shaft sleeve; 2.4, a first bearing; 3. a first drive mechanism; 3.1, a first driving motor; 3.2, a first pulley assembly; 3.3, a driving shaft; 3.4, a first base sleeve disc; 3.5, a first driving wheel; 3.6, a first driven wheel; 3.7, a first belt; 4. a lifting drive mechanism; 4.1, a lifting driving motor; 4.2, a transmission component; 4.3, a telescopic shaft; 4.4, a chassis; 4.5, a telescopic sleeve; 4.6, a transmission disc; 4.7, a transmission joint; 4.8, a first connecting shaft; 4.9, a second connecting shaft; 4.10, a first connection hole; 4.11, a second connecting hole; 4.12, a third connecting shaft; 4.13, lifting holes; 4.14, telescopic holes; 4.15, a limiting sleeve; 5. a swing frame member; 5.1, a lifting disc; 5.2, swinging the mounting rack; 5.3, a first guide rod; 5.4, a first guide hole; 5.5, a frame body; 5.6, swinging the rotating shaft; 5.7, supporting rods; 5.8, supporting the roller; 5.9, a first elastic limiting sheet; 6. a reaction vessel; 6.1, a first hook; 6.2, a first card slot; 6.3, a reaction tank; 6.4, a second hook; 6.5, a second card slot; 7.1, installing a bottom frame; 7.2, rotating the plate; 7.3, a limiting groove; 7.4, extending grooves; 7.5, extending the side plate; 7.6, a first articulated shaft; 7.7, a second articulated shaft; 7.8, a first spring; 7.9, a first connecting plate; 7.10, a partition plate; 8. a sample mounting rack; 8.1, installing a cavity; 8.2, a sample box; 8.3, placing holes; 8.4, a serum sample test tube; 8.5, an elastic clamping piece; 8.6, clamping a groove; 9. a small disc; 9.1, through holes; 9.2, a notch; 10. a second drive mechanism; 10.1, a second driving motor; 10.2, a second pulley assembly; 10.3, a second driving wheel; 10.4, a second driven wheel; 10.5, a second belt; 11.1, a cleaning solution kit; 11.2, a substrate solution kit; 11.3, stop solution kit; 11.4, diluent kit; 11.5, a distilled water kit; 11.6, CON binding solution kit; 12.1, a first syringe; 12.2, liquid outlet holes; 12.3, a first syringe; 12.4, fixing the sleeve; 13. a reagent filling device; 13.1, a first clamping component; 13.2, a first filling lifting component; 13.3, a first pressurizing mechanism; 13.4, filling a lifting motor; 13.5, a first ball screw pair; 13.6, a first subplate; 13.7, a third driving motor; 13.8, a third pulley assembly; 13.9, a first clamping seat; 13.10, a third driving wheel; 13.11, a third driven wheel; 13.12, a third belt; 13.13, a tension wheel A; 13.14, a through hole A; 13.15, mounting a bearing A; 13.16, a first threaded bushing; 13.17, a second guide column; 13.18, a third guide column; 13.19, a second guide hole; 13.20, a third guide hole; 13.21, a first clamping cushion block; 13.22, a first clamping groove; 13.23, elastic gaskets; 13.24, a fifth driving motor; 13.25, turbine; 13.26, a worm; 13.27, a first bushing; 13.29, a first drive rod; 13.30, a first mounting block; 13.31, caulking grooves; 13.32, a fourth bearing; 13.33, a second mounting block; 13.34, a fourth guide rod; 13.35, a guide slide block; 13.36, a fourth guide hole; 13.37, a second clamping seat; 13.38, ball nut; 13.39, a first slider; 13.40, a second clamping member; 13.41, a second jaw; 13.42, a second bidirectional screw rod; 13.43, a fourth pulley assembly; 13.44, a fourth driving motor; 13.45, a fourth driving wheel; 13.46, a fourth driven wheel; 13.47, a fourth belt; 13.48, a tensioning wheel B; 13.49, through hole B; 13.50, mounting a bearing B; 13.51, a second threaded bushing; 13.52, a fourth guide post; 13.53, fourth guide hole; 13.54, a second clamping cushion block; 13.55, a second clamping groove; 13.56, mounting plate; 13.57, fixing blocks; 13.58, a compression bar; 13.59, a first jaw; 13.60, a first bidirectional screw rod; 14. a carriage; 14.1, a third side plate; 14.2, a transverse mounting seat; 14.3, a channel; 14.4, a track plate; 14.5, a first slide rail; 14.6, placing a suction nozzle rack; 14.7, a first track slider; 14.8, a first sliding groove; 14.9, a first elongated groove; 14.10, a first extension block; 14.11, a first limiting block; 14.12, a first bolt; 15. a sixth drive mechanism; 15.1, a sixth driving motor; 15.2, a sixth pulley assembly; 15.3, a sixth driving wheel; 15.4, a sixth driven wheel; 15.5, a sixth belt; 15.6, suction nozzle placing holes; 15.7, a suction nozzle; 15.8, short stroke track; 15.9, a second slide rail; 16. a sample filling mechanism; 16.1, connecting a backing plate; 16.2, a second track slider; 16.3, a second sliding groove; 16.4, a second elongated groove; 16.5, a second extension block; 16.6, a second bolt; 16.7, a second limiting block; 16.8, a seventh drive mechanism; 16.9, a seventh driving motor; 16.10, a seventh pulley assembly; 16.11, a seventh driving wheel; 16.12, a seventh driven wheel; 16.13, a seventh belt; 16.14, a work box; 16.15, a second syringe; 16.16, an injection control assembly; 16.17, a lifting driving component; 16.18, moving the driving motor; 16.19, a second ball screw pair; 16.20, a linkage plate; 16.21, a fifth guide rod; 16.22, embedding holes; 16.23, a guide shaft sleeve; 16.24, a fifth guide hole; 16.25, controlling the motor; 16.26, a control screw rod; 16.28, round holes; 16.29, telescopic guide rods; 16.30, ball nut; 16.31, a driving block; 16.32, a sixth guide hole; 16.33, syringe barrel; 16.34, a piston; 16.35, an injection rod; 16.36, moving the hole; 16.37, connecting hole; 17. a waste liquid suction mechanism; 17.1, a suction driving motor; 17.2, a straw; 17.4, connecting rod assemblies; 17.5, a window; 17.6, a first connecting rod; 17.7, a second connecting rod; 17.8, connecting rods; 17.9, a third hinge shaft; 17.10, a fourth articulated shaft; 17.11, a hinged seat; 17.12, connecting lugs; 17.13, a fifth articulated shaft; 17.14, fixing the chuck.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Example (b): the utility model provides a full-automatic immune mark appearance, as shown in figure 1, including frame 1, frame 1 includes bottom plate 1.2, first curb plate 1.1 vertical fixation is on the surface of bottom plate 1.2, one side integrated into one piece of first curb plate 1.1 has first plummer 1.3 and second plummer 1.4, first plummer 1.3, second plummer 1.4 and bottom plate 1.2 parallel, and first plummer 1.3 set up highly be less than the set height of second plummer 1.4.

As shown in fig. 4 and 5, the first bearing platform 1.3 is rotatably provided with a large disc 2.1, the large disc 2.1 is disc-shaped and parallel to the first bearing platform 1.3, the bottom plate 1.2 is provided with a first driving mechanism 3 for driving the large disc 2.1 to rotate on the surface of the first bearing platform 1.3, the surface of the first bearing platform 1.3 is provided with a first through hole 2.2 penetrating to the bottom surface of the first bearing platform 1.3, the surface of the first bearing platform 1.3 is fixedly provided with a first mounting shaft sleeve 2.3 coaxial with the first through hole 2.2, and a first bearing 2.4 coaxial with the first through hole 2.2 is fixedly mounted in the first mounting shaft sleeve 2.3.

As shown in fig. 4 and 5, the first driving mechanism 3 includes a first pulley assembly 3.2, a first driving motor 3.1, and a driving shaft 3.3, one end of the driving shaft 3.3 passes through the first through hole 2.2, the first bearing 2.4, and is fixedly sleeved with the inner ring surface of the first bearing 2.4, one end of the driving shaft 3.3 passing through the first through hole 2.2 is fixedly provided with a first base sleeve 3.4, the first base sleeve 3.4 is fixedly connected with the bottom surface of the large disc 2.1, the first pulley assembly 3.2 includes a first driving wheel 3.5, a first driven wheel 3.6 and a first belt 3.7, the first driven wheel 3.6 is fixedly arranged on the driving shaft 3.3 and is coaxial with the driving shaft 3.3, the first driving wheel 3.5 is fixedly connected with the motor shaft of the first driving motor 3.1 and is coaxially arranged, the first belt 3.7 is annularly sleeved on the first driving wheel 3.5 and the first driven wheel 3.6, the first driving wheel 3.1 is working, the first driving motor 3.5 is self-rotating, the first driven wheel 3.6 is driven to rotate through the first belt 3.7, so that the driving shaft 3.3 is driven to rotate, and the driving shaft 3.3 drives the large disc 2.1 to rotate through the first base sleeve disc 3.4.

As shown in fig. 4 and 5, a lifting driving mechanism 4 is disposed on a bottom plate 1.2, the lifting driving mechanism 4 includes a lifting driving motor 4.1, a transmission assembly 4.2 and a telescopic shaft 4.3, a bottom frame 4.4 (see fig. 1) is fixedly mounted on a surface of the bottom plate 1.2, a telescopic sleeve 4.5 whose axis coincides with the axis of the first through hole 2.2 is disposed on the bottom frame 4.4, the transmission assembly 4.2 includes a transmission disc 4.6 and a transmission joint 4.7, the transmission disc 4.6 is disc-shaped, a first connecting shaft 4.8 is coaxially fixed on one side of the transmission disc 4.6, the first connecting shaft 4.8 is connected with the lifting driving motor 4.1, the lifting driving motor 4.1 drives the transmission disc 4.6 to rotate around a central axis of itself through the first connecting shaft 4.8, a second connecting shaft 4.9 is fixedly disposed at an edge of a side surface of the transmission disc 4.6 opposite to the first connecting shaft 4.8, an axis of the second connecting shaft 4.9 is perpendicular to a side surface of the transmission joint 4.6, and the transmission joint is Z-shaped, one end is provided with first connecting hole 4.10 of being connected with second connecting axle 4.9 rotation, the other end is provided with the second connecting hole 4.11 that parallels with first connecting hole 4.10 axis, the fixed third connecting axle 4.12 that is provided with of one end of telescopic shaft 4.3, third connecting axle 4.12 and second connecting hole 4.11 normal running fit, the lift hole 4.13 that extends to the other end is seted up to the one end of drive shaft 3.3, lift hole 4.13 and the coincidence of the axis of drive shaft 3.3, lift hole 4.13 and telescopic shaft 4.3 sliding fit, telescopic sleeve 4.5, the lift hole 4.13 on the drive shaft 3.3 is passed in proper order to the other end of telescopic shaft 4.3, first through-hole 2.2, first base plate sleeve 3.4, big dish 2.1.

As shown in fig. 5 and 6, the surface of the large disc 2.1 is provided with a telescopic hole 4.14 penetrating through the bottom surface of the large disc 2.1 and a limit sleeve 4.15 fixed on the surface of the large disc 2.1, the limit sleeve 4.15 coincides with the central axis of the telescopic hole 4.14, one end of the telescopic shaft 4.3 penetrates through the telescopic hole 4.14 and the limit sleeve 4.15 and protrudes out of the limit sleeve 4.15, the limit sleeve 4.15 and the telescopic hole 4.14 are in sliding fit with the telescopic shaft 4.3, the lifting driving motor 4.1 drives the transmission disc 4.6 to rotate through the first connecting shaft 4.8 to drive the second connecting shaft 4.9 to lift circumferentially, so as to drive the transmission joint 4.7 to lift, and drive the telescopic shaft 4.3 to make telescopic motion on the first bearing table 1.3 and the large disc 2.1 along the axial direction of the large disc 2.1 through the transmission joint 4.7.

As shown in fig. 6 and 7, a swing frame component 5 is fixedly arranged at one end of the telescopic shaft 4.3 penetrating through the large disc 2.1, the swing frame component 5 includes a lifting disc 5.1 and a swing mounting frame 5.2, the lifting disc 5.1 is in a disc shape, the lifting disc 5.1 is fixedly mounted at the top end of the telescopic shaft 4.3 and is parallel to the large disc 2.1, a first guide rod 5.3 is fixedly mounted on the lifting disc 5.1, the first guide rod 5.3 is parallel to the telescopic shaft 4.3, a first guide hole 5.4 in telescopic fit with the first guide rod 5.3 is arranged on the surface of the large disc 2.1 in a penetrating manner, the telescopic shaft 4.3 is telescopic to drive the lifting disc 5.1 to lift, and the lifting disc 5.1 drives the first guide rod 5.3 to lift and descend in the first guide hole 5.4.

As shown in fig. 6 and 7, the number of the swing mounting frames 5.2 is plural, the swing mounting frames are fixed on the bottom surface of the lifting disc 5.1, and are circumferentially distributed along the central axis of the lifting disc 5.1 in an array manner, each swing mounting frame 5.2 comprises a frame body 5.5 with an inverted U-shaped cross section, a swing rotating shaft 5.6 is arranged at the bottom of the frame body 5.5, two ends of the swing rotating shaft 5.6 are fixedly connected with two opposite side walls of the frame body 5.5, and the axis of the swing rotating shaft 5.6 is tangent to a circle corresponding to the axis of the telescopic shaft 4.3.

As shown in fig. 6, a plurality of support rods 5.7 are fixedly arranged on the surface of the first bearing platform 1.3, the support rods 5.7 are perpendicular to the surface of the first bearing platform 1.3, a support roller 5.8 is rotatably arranged at one end of the support rod 5.7 far away from the first bearing platform 1.3, and the support roller 5.8 is in rolling contact with the bottom surface of the large plate 2.1.

As shown in fig. 6 and 7, a reaction vessel 6 is mounted on the swing rotating shaft 5.6, the reaction vessel 6 is fan-shaped, one end of the reaction vessel 6 is fixedly provided with a first hook 6.1, the first hook 6.1 is provided with a first clamping groove 6.2 rotatably clamped with the swing rotating shaft 5.6, and a plurality of reaction vessels 6 are correspondingly connected with the swing mounting frames 5.2 one by one; the support body 5.5 is provided with two first elastic limiting pieces 5.9, the two first elastic limiting pieces 5.9 are fixed on the inner walls of two opposite sides of the support body 5.5 respectively, the surfaces, opposite to the two first elastic limiting pieces 5.9, of the two first clamping hooks 6.1 are abutted to each other, and the first clamping hooks 6.1 are elastically clamped between the two first elastic limiting pieces 5.9.

As shown in fig. 7, the reaction vessel 6 has a reaction groove 6.3 formed on its surface and extending to the end of the reaction vessel 6 along the length direction of the reaction vessel 6, and membrane strips (not shown) are placed in the reaction groove 6.3.

As shown in fig. 4 and 7, the bottom surface of the large disc 2.1 at the edge is fixedly provided with an installation underframe 7.1, one side of the installation underframe 7.1 near the edge of the large disc 2.1 is connected with a rotating plate 7.2, the surface of the large disc 2.1 at the edge is provided with a limiting groove 7.3 penetrating through the bottom surface of the large disc 2.1, the rotating plate 7.2 penetrates through the limiting groove 7.3, the orthographic projection shape of the limiting groove 7.3 on the surface of the large disc 2.1 is U-shaped, two ends of the limiting groove 7.3 bend and extend to the center of the large disc 2.1 to form an extension groove 7.4, the cross section of the rotating plate 7.2 is U-shaped, two sides of the rotating plate 7.2 bend and extend to the center of the large disc 2.1 to form an extension side plate 7.5, the extension side plate 7.5 is located in the extension groove 7.4, the extension length of the extension groove 7.4 is greater than the extension length of the extension side plate 7.5, and the groove width of the limiting groove 7.3 is.

As shown in fig. 4 and 7, a first rotating member is fixedly disposed at one end of the rotating plate 7.2 located at the bottom of the large plate 2.1, the first rotating member includes a first hinge shaft 7.6, the first hinge shaft 7.6 is rotatably connected with the mounting underframe 7.14.4, the rotation axis is parallel to the axis of the swinging rotating shaft 5.6, a second hinge shaft 7.7 parallel to the first hinge shaft 7.6 is fixedly disposed at the other end of the rotating plate 7.2, a second hook 6.4 is fixedly disposed at one end of the reaction vessel 6 far from the swinging rotating shaft 5.6, a second clamping slot 6.5 rotatably clamped with the second hinge shaft 7.7 is disposed on the second hook 6.4, and the rotating plate 7.2 rotates toward the center position of the large plate 2.1 or away from the center position of the large plate 2.1 in the limiting slot 7.3 by using the axis of the first hinge shaft 7.6 as the rotation axis.

As shown in fig. 7, an elastic member for elastically tensioning the rotating plate 7.2 to the central area of the large disc 2.1 is fixedly arranged on the surface of the large disc 2.1, the elastic member includes a first spring 7.8, a first connecting plate 7.9 is fixedly mounted on the surface of the large disc 2.1, the first connecting plate 7.9 is located at the bottom of the reaction vessel 6 and is located between the rotating plate 7.2 and the telescopic shaft 4.3, one end of the first spring 7.8 is fixedly connected with the first connecting plate 7.9, the other end is fixedly connected with a surface of the rotating plate 7.2 facing the center of the large disc 2.1, the first spring 7.8 elastically tensions the rotating plate 7.2 to the central direction of the large disc 2.1, and in a tensioned state, the side surface of the rotating plate 7.2 abuts against the inner wall of the limiting groove 7.3 on the side close to the central position of the large disc 2.1.

As shown in fig. 7, a partition plate 7.10 is fixedly arranged on one side of each reaction vessel 6, the partition plate 7.10 is perpendicular to the surface of the large plate 2.1 and extends along the length direction of the reaction vessel 6, the top height of the partition plate 7.10 is higher than the surface height of the reaction vessel 6, and the partition plate 7.10 separates two adjacent reaction vessels 6 to prevent liquid in the reaction tank 6.3 from splashing into one adjacent reaction vessel 6.

As shown in fig. 6 and 7, a plurality of sample mounting racks 8 are disposed at the outer edge of the large plate 2.1, the plurality of sample mounting racks 8 are arranged in a row along the circumference of the large plate 2.1, a mounting cavity 8.1 is disposed on each sample mounting rack 8, a sample box 8.2 is detachably inserted into the mounting cavity 8.1, each sample box 8.2 is shaped like a cuboid, placing holes 8.3 are formed in each sample box 8.2 and arranged in the length direction of the sample box 8.2, serum sample tubes 8.4 are inserted into the placing holes 8.3, in this embodiment, the number of the placing holes 8.3 is six, six serum sample tubes 8.4 are correspondingly placed, serum samples are contained in the serum sample tubes 8.4, two pairs of elastic clamping pieces 8.5 are integrally formed at one side of the sample mounting racks 8 facing the center of the large plate 2.1, a clamping groove 8.6 is formed between each pair of elastic clamping pieces 8.5, the clamping groove 8.6 is in inserted and matched with the edge of the large plate 2.1, and the sample tubes are elastically clamped and fixed to the edge of the large plate 2.1, the sample mount 8 is located on the side of the rotating plate 7.2 facing away from the reaction vessel 6.

As shown in fig. 4 and 5, the first driving mechanism 3 operates to drive the large plate 2.1 to rotate, after the rotation, the lifting driving motor 4.1 operates to drive the telescopic shaft 4.3 to perform telescopic motion on the first bearing table 1.3 and the large plate 2.1 along the axial direction of the large plate 2.1, the telescopic shaft 4.3 drives the swing frame assembly to lift up and down, so as to drive one end of the reaction vessel 6 connected with the swing frame assembly to swing up or down, one end of the reaction vessel 6 far away from the swing frame assembly rotates on the second hinge shaft 7.7 around the axis of the second hinge shaft 7.7, and the bottom end of the rotating plate 7.2 rotates around the axis of the first hinge shaft 7.6 in the limiting groove 7.3 to the direction close to the center of the large plate 2.1 or far away from the center of the large plate 2.1.

As shown in fig. 8 and 9, a small disc 9 is rotatably disposed on the second bearing table 1.4, the diameter of the small disc 9 is smaller than that of the large disc 2.1, the rotation axis of the small disc 9 coincides with the rotation axis of the large disc 2.1, the surface of the small disc 9 is parallel to the surface of the large disc 2.1, a second through hole 1.5 penetrating through the surface of the second bearing table 1.4 is disposed on the surface of the second bearing table 1.4, a second mounting sleeve 1.6 is coaxially fixed in the second through hole 1.5, a second bearing 1.7 coaxial with the second through hole 1.5 is fixedly mounted in the second mounting sleeve 1.6, a rotation shaft 1.8 is mounted in the second bearing 1.7, the rotation shaft 1.8 rotates on the second bearing table 1.4 through the second bearing 1.7, the top of the rotation shaft 1.8 is fixedly connected with the bottom surface of the small disc 9, and the rotation shaft 1.8 rotates to drive the small disc 9 to rotate.

As shown in fig. 8 and 9, a second driving mechanism 10 for driving the rotation shaft 1.8 to rotate is disposed on the second bearing platform 1.4, the second driving mechanism 10 includes a second pulley assembly 10.2 and a second driving motor 10.1, the second pulley assembly 10.2 includes a second driving pulley 10.3, a second driven pulley 10.4 and a second belt 10.5, the second driving motor 10.1 is mounted on the top surface of the second bearing platform 1.4, a motor shaft of the second driving motor 10.1 vertically passes through the second bearing platform 1.4 and extends to the bottom surface of the second bearing platform 1.4, a motor shaft of the second driving motor 10.1 is rotatably matched with the second bearing platform 1.4, the second driving pulley 10.3 is coaxially fixed with the motor shaft of the second driving motor 10.1, the second driven pulley 10.4 is coaxially fixed on the rotation shaft 1.8, the second belt 10.5 is annular, two ends of the second driving pulley 10.3 and the second driven pulley 10.4 are sleeved on the second driving pulley 10.3, the second driven pulley 10.4, the second driving pulley 10.1.3, and the second driving pulley 10.5 passes through the second driving pulley 10.3, and, The second belt 10.5 and the second driven wheel 10.4 drive the rotating shaft 1.8 to rotate, thereby driving the small disc 9 to rotate.

As shown in fig. 10, a plurality of reagent kits are mounted on the surface of the small plate 9, the number of the reagent kits is eight, and the reagent kits are respectively a cleaning solution reagent kit 11.1, a substrate solution reagent kit 11.2, a stop solution reagent kit 11.3, a diluent reagent kit 11.4, a distilled water reagent kit 11.5 and three CON binding solution reagent kits 11.6, the CON reagent is a binding solution reagent, in the invention, the binding solution is the binding of an anti-human IgG monoclonal antibody and an antibody labeled by horseradish peroxidase, and the eight reagent kits are distributed along the circumferential array of the small plate 9; a notch 9.2 formed by sinking towards the center of the small plate 9 is arranged between the two reagent boxes on the circumferential side surface of the small plate 9, the notch 9.2 penetrates through the upper surface and the lower surface of the small plate 9, a through hole 9.1 penetrating to the bottom surface of the second bearing table 1.4 is arranged on the surface of the second bearing table 1.4, after the small plate 9 rotates, the notch 9.2 corresponds to the through hole 9.1 up and down, and after the large plate 2.1 rotates, the reaction groove 6.3, the notch 9.2 and the through hole 9.1 on the reaction vessel 6 correspond up and down.

As shown in fig. 10 and 13, a first syringe 12.1 is arranged on the surface of each reagent kit, a liquid outlet hole 12.2 is communicated with the inside of the reagent kit, the first syringe 12.1 comprises a first syringe 12.3, a needle of the first syringe 12.3 is inserted into the inside of the reagent kit through the liquid outlet hole 12.2, a fixing sleeve 12.4 is fixedly arranged on the surface of each reagent kit, the fixing sleeve 12.4 coincides with the central axis of the liquid outlet hole 12.2, one end of the first syringe 12.3 with the needle is inserted into the liquid outlet hole 12.2, a barrel of the first syringe 12.3 is in sleeve fit with the fixing sleeve 12.4, the outer diameter of the barrel of the first syringe 12.3 is smaller than the inner diameter of the fixing sleeve 12.4, the first syringe 12.3 can move up and down in the fixing sleeve 12.4, and the fixing sleeve 12.4 fixes the first syringe 12.3 to prevent the first syringe 12.3 from inclining.

As shown in fig. 13, a second side plate 1.10 is vertically fixed on one side of the bottom plate 1.2 located on the first bearing table 1.3 and the second bearing table 1.4, inclined support plates 1.11 are fixedly arranged on two sides of the second side plate 1.10, the inclined support plates 1.11 are arranged in an inclined manner, one end of each inclined support plate is fixedly connected with the side surface of the second side plate 1.10, the other end of each inclined support plate is fixedly connected with the surface of the bottom plate 1.2, and the inclined support plates 1.11 support the second side plate 1.10.

As shown in fig. 14 and 15, a reagent filling device 13 is disposed on a side of the second side plate 1.10 facing the second carrier table 1.4, and the reagent filling device 13 includes a first clamping member 13.1, a first filling lifting member 13.2, and a first pressurizing mechanism 13.3; the first filling lifting component 13.2 comprises a filling lifting motor 13.4, a first ball screw pair 13.5 and a first auxiliary plate 13.6, the filling lifting motor 13.4 and the first ball screw pair 13.5 are fixedly installed on the side surface of the second side plate 1.10, a screw of the first ball screw pair 13.5 extends along the length direction of the second side plate 1.10, a sliding block on the first ball screw pair 13.5 is fixedly connected with the surface of the first auxiliary plate 13.6 facing the second side plate 1.10, a motor shaft on the filling lifting motor 13.4 is coaxially fixed with one end of the screw on the first ball screw pair 13.5, the lifting driving motor 4.1 works, and the sliding block on the first ball screw pair 13.5 drives the first auxiliary plate 13.6 to lift and move along the height direction of the second side plate 1.10.

As shown in fig. 14 and fig. 15, the first clamping member 13.1 is fixedly mounted on a surface of the first secondary plate 13.6 opposite to the second side plate 1.10, the first clamping member 13.1 includes a third driving motor 13.7, a third pulley assembly 13.8, a pair of first clamping jaws 13.59, and a first bidirectional screw 13.60, the first secondary plate 13.6 is fixedly mounted on a side surface thereof with a first clamping seat 13.9, the first clamping seat 13.9 is in a U-shaped structure, the third driving motor 13.7 is fixedly mounted on an inner wall of the first clamping seat 13.9, a motor shaft of the third driving motor 13.7 penetrates through a side wall of the first clamping seat 13.9 and extends out of the first clamping seat 13.9, a motor shaft is rotatably engaged with a through hole a13.14 of the first clamping seat 13.9 through which the motor shaft passes, the third pulley assembly 13.8 is located outside the first clamping seat 13.9, and the third pulley assembly 13.8 includes a third driving pulley 13.10, a third driving pulley 13.11, a third driven pulley 13.12, and a third driving pulley 13.13.60, the third belt 13.12 is annular, two ends of the third belt are sleeved on the third driving wheel 13.10 and the third driven wheel 13.11, a tensioning wheel a13.13 tensioning the third belt 13.12 is rotatably mounted on the outer side wall of the first clamping seat 13.9, through holes a13.14 are formed in the inner walls of two opposite sides of the first clamping seat 13.9, mounting bearings a13.15 are embedded in the through holes a13.14, two ends of the first bidirectional screw rod 13.60 are rotatably mounted on the first clamping seat 13.9 through the mounting bearings a13.15, one end of the first bidirectional screw rod 13.60 extends out of the first clamping seat 13.9, the extended end is coaxially fixed with the third driven wheel 13.11, the third driving motor 13.7 works, and the first bidirectional screw rod 13.60 is driven to rotate on the first clamping seat 13.9 through the third belt pulley assembly 13.8.

As shown in fig. 15 and 17, a forward and a reverse threads are provided on the first bidirectional screw 13.60, and the axial length of the forward threads is equal to the axial length of the reverse threads, two first jaws 13.59 are oppositely provided on the first bidirectional screw 13.60, a first threaded bushing 13.16 is fixedly mounted on each first jaw 13.59, the first threaded bushing 13.16 is threadedly sleeved on the first bidirectional screw 13.60 and is in threaded fit with the first bidirectional screw 13.60, the two first jaws 13.59 are respectively located on a forward threaded section and a directional threaded section of the first bidirectional screw 13.60, a second guide column 13.17 and a third guide column 13.18 are fixedly mounted on two opposite inner side walls on the first clamping seat 13.9, the second guide column 13.17, the third guide column 13.18 and an axial line of the first bidirectional screw 13.60 are parallel, a second guide hole 13.19 which is in sliding fit with the second guide column 13.17, a third guide hole 13.19 which is in sliding fit with the first guide column 13.18 are provided on the two first jaws 13.59, the second guide column 13.17 passes through the second guide holes 13.19 on the two first clamping jaws 13.59, the third guide column 13.18 passes through the third guide holes 13.20 on the two first clamping jaws 13.59, the second guide column 13.17 and the third guide column 13.18 are cylindrical in shape, the second guide hole 13.19 and the third guide hole 13.20 are cylindrical in shape, and the second guide column and the third guide column limit the two first clamping jaws 13.59 to move oppositely or oppositely along the axial direction of the first bidirectional screw rod 13.60.

As shown in fig. 15, a first clamping cushion block 13.21 is fixedly mounted on one side of each first clamping jaw 13.59 facing to the other first clamping jaw 13.59, the first clamping cushion blocks 13.21 on the two first clamping jaws 13.59 are oppositely arranged, and V-shaped first clamping grooves 13.22 are respectively formed in the opposite surfaces, an elastic gasket 13.23 is fixed on the inner wall of each first clamping groove 13.22, the elastic gasket 13.23 is abutted against the barrel body of the first syringe 12.3, the two first clamping jaws 13.59 move relatively, the first clamping grooves 13.22 on the two first clamping jaws 13.59 are matched to elastically clamp the barrel body of the first syringe 12.3, the two first clamping jaws 13.59 move back to back, and the two first clamping jaws 13.59 are separated from the elastic clamping of the barrel body on the first syringe 12.3.

As shown in fig. 14 and 15, when the third driving motor 13.7 rotates forward, the third pulley assembly 13.8 drives the first bidirectional screw 13.60 to rotate, so as to drive the two first jaws 13.59 on the first bidirectional screw 13.60 to approach each other, the first clamping grooves 13.22 on the two first jaws 13.59 clamp the barrel body of the first syringe 12.3, when the third driving motor 13.7 rotates backward, the third pulley assembly 13.8 drives the first bidirectional screw 13.60 to rotate in the opposite direction, so as to drive the two first jaws 13.59 on the first bidirectional screw 13.60 to move away from each other, and the first clamping grooves 13.22 on the two first jaws 13.59 disengage from clamping the barrel body on the first syringe 12.3.

As shown in fig. 14 and 15, the first pressing mechanism 13.3 is mounted on a surface of the first sub-plate 13.6 opposite to the second sub-plate 1.10, the first pressing mechanism 13.3 includes a fifth driving motor 13.24, a worm wheel 13.25, and a worm 13.26, the fifth driving motor 13.24 is fixedly mounted on a top portion of the first sub-plate 13.6, a motor shaft of the fifth driving motor 13.24 is coaxially fixed with the worm 13.26, a first sleeve 13.27 is fixedly mounted on a side surface of the first sub-plate 13.6, a third bearing (not shown in the figure) is fixedly mounted in the first sleeve 13.27, a first driving rod 13.29 is mounted in the third bearing, an axis of the first driving rod 13.29 extends in a height direction of the second sub-plate 1.10, a top end of the first driving rod 13.29 is coaxially fixed with the worm wheel 13.25, the worm wheel 13.25 is engaged with the worm 13.26, and the fifth driving motor 13.24 operates to drive the first driving rod 13.29 to rotate by the worm wheel 13.25 and the worm 13.26.

As shown in fig. 15 and 17, a first mounting block 13.30 is fixedly disposed on a side surface of the first sub-plate 13.6, an insertion groove 13.31 is disposed on a surface of the first mounting block 13.30, a fourth bearing 13.32 is embedded in the insertion groove 13.31, one end of the first driving rod 13.29 away from the worm wheel is rotatably engaged with the first mounting block 13.30 through the fourth bearing 13.32, a second mounting block 13.33 is fixedly disposed on a side surface of the first sub-plate 13.6, a setting height of the second mounting block 13.33 is higher than a setting height of the first mounting block 13.30, two fourth guide rods 13.34 are disposed between the first mounting block 13.30 and the second mounting block 13.33, the fourth guide rods 13.34 are parallel to an axis of the first driving rod 13.29, two ends of the fourth guide rods 13.34 are respectively fixedly connected with the first mounting block 13.30 and the second mounting block 13.33, a guide slider 13.35 is slidably sleeved on the two fourth guide rods 13.34 (a slider 13.35 is slidably engaged with a guide hole 13.34 in a sliding way in fig. 15.35), a second clamping seat 13.37 is fixedly connected to a side of the guide slider 13.35 opposite to the first sub-plate 13.6, the first driving rod 13.29 is a lead screw, a ball nut 13.38 is screwed on the first driving rod 13.29, the ball nut 13.38 and the first driving rod 13.29 form a ball screw pair, a first sliding block 13.39 is fixedly mounted on the ball nut 13.38, the first sliding block 13.39 and the second clamping seat 13.37 are fixedly connected to a side surface facing the first sub-plate 13.6, the fifth driving motor 13.24 works, and the second clamping seat 13.37 is driven to ascend and descend on the first sub-plate 13.6 through the turbine 13.25, the worm 13.26, the first driving rod 13.29 and the first driving rod 13.39, and the fourth guide hole 13.36 and the fourth guide rod 13.34 are in sliding fit to limit that the second clamping seat 13.37 can ascend and descend only in the height direction of the first sub-plate 13.6.

As shown in fig. 15 and 17, the second holder 13.37 is U-shaped, the open end of the second holder 13.37 is located on the side of the second holder 13.37 opposite to the first sub-plate 13.6, the first pressing mechanism 13.3 further includes a second holding member 13.40 disposed on the second holder 13.37, the second holding member 13.40 is used for holding the injection rod on the first syringe 12.3, in this embodiment, the second holding member 13.40 includes a pair of second jaws 13.41, a second bidirectional screw 13.42, a fourth pulley assembly 13.43 and a fourth driving motor 13.44, the fourth driving motor 13.44 is fixed on the side wall of the second holder 13.37 close to the first sub-plate 13.6, the motor shaft of the fourth driving motor 13.44 penetrates through the side wall of the second holder 13.37 and extends out of the second holder 13.37, and the motor shaft of the fourth driving motor 13.44 and the power supply shaft 49B of the second holder 13.37 are matched in rotation. The fourth pulley assembly 13.43 is located outside the second clamping seat 13.37, and the fourth pulley assembly 13.43 includes a fourth driving pulley 13.45, a fourth driven pulley 13.46 and a fourth belt 13.47, the fourth driving pulley 13.45 is coaxially fixed with the motor shaft of the fourth driving motor 13.44, the fourth belt 13.47 is annular, and both ends of the fourth driving pulley 13.45 and the fourth driven pulley 13.46 are sleeved with the fourth driving pulley 13.45, a tensioning pulley B13.48 tensioning the fourth belt 13.47 is rotatably installed on the outer side wall of the second clamping seat 13.37, through holes B13.49 are opened on the inner walls of both opposite sides of the second clamping seat 13.37, mounting bearings B13.50 are embedded in the through holes B13.49, both ends of the second bidirectional screw rod 13.42 are rotatably installed on the second clamping seat 13.37 through the mounting bearings B13.50, and one end of the second bidirectional screw rod 13.42 extends out of the second clamping seat 13.37, and the extended end is coaxially fixed with the fourth driven wheel 13.46, the fourth driving motor 13.44 works, the fourth belt pulley assembly 13.43 drives the second bidirectional screw 13.42 to rotate on the second clamping seat 13.37.

As shown in fig. 17, a forward and a reverse threads are provided on the second bidirectional screw 13.42, and the axial length of the forward threads is equal to the axial length of the reverse threads, two second jaws 13.41 are oppositely provided on the second bidirectional screw 13.42, a second threaded shaft sleeve 13.51 is fixedly mounted on each second jaw 13.41, the second threaded shaft sleeve 13.51 is threadedly sleeved on the second bidirectional screw 13.42 and is in threaded fit with the second bidirectional screw 13.42, the two second jaws 13.41 are respectively located on a forward threaded section and a direction threaded section of the second bidirectional screw 13.42, two fourth guide posts 13.52 are fixedly mounted on two opposite inner side walls of the second clamping seat 13.37, the axes of the fourth guide posts 13.52 and the second bidirectional screw 13.42 are parallel, a fourth guide hole 13.53 in sliding fit with the fourth guide posts 13.52 is provided on the two second jaws 13.41, the fourth guide posts 13.52 pass through the fourth guide holes 13.53 on the two second jaws 13.41, the fourth guiding column 13.52 is cylindrical, the fourth guiding hole 13.53 is cylindrical, and the fourth guiding column 13.52 and the fourth guiding hole 13.53 guide and limit the two second clamping jaws 13.41 to move oppositely or back to back only along the axial direction of the second bidirectional screw rod 13.42.

As shown in fig. 16, a second clamping cushion block 13.54 is fixedly mounted on one side of each second clamping jaw 13.41 facing to the other second clamping jaw 13.41, the second clamping cushion blocks 13.54 on the two second clamping jaws 13.41 are oppositely arranged, and V-shaped second clamping grooves 13.55 are respectively formed on the opposite surfaces, the inner walls of the second clamping grooves 13.55 are abutted to the injection rod of the first syringe 12.3, the two second clamping jaws 13.41 move relatively, the second clamping grooves 13.55 on the two second clamping jaws 13.41 are matched to clamp the injection rod on the first syringe 12.3, the two second clamping jaws 13.41 move back to back, and the two second clamping jaws 13.41 are disengaged from clamping the injection rod on the first syringe 12.3.

As shown in fig. 15 and 16, when the fourth driving motor 13.44 rotates forward, the fourth pulley assembly 13.43 drives the second bidirectional screw 13.42 to rotate, so as to drive the two second clamping jaws 13.41 on the second bidirectional screw 13.42 to approach each other, the second clamping grooves 13.55 on the two second clamping jaws 13.41 clamp the injection rod of the first syringe 12.3, when the fourth driving motor 13.44 rotates backward, the fourth pulley assembly 13.43 drives the second bidirectional screw 13.42 to rotate in the opposite direction, so as to drive the two second clamping jaws 13.41 on the second bidirectional screw 13.42 to move away from each other, and the second clamping grooves 13.55 on the two second clamping jaws 13.41 are disengaged from the clamping of the injection rod on the second syringe 12.3.

As shown in fig. 15, the second clamping seat 13.37 is provided with a mounting plate 13.56, two ends of the mounting plate 13.56 are respectively fixedly connected to tops of two opposite sides of the second clamping seat 13.37, the mounting plate 13.56 is fixedly provided with a fixing block 13.57, a pressing rod 13.58 is vertically fixed to a bottom surface of the fixing block 13.57, the pressing rod 13.58 is parallel to an axis of the first syringe 12.3, and one end of the pressing rod 13.58, which is far away from the fixing block 13.57, is abutted to an end surface of an injection rod on the first syringe 12.3.

As shown in fig. 10 to 17, the filling lifting motor 13.4 operates to drive the first sub-plate 13.6 to vertically lift through the first ball screw pair 13.5, and the first clamping member 13.1 and the first pressurizing mechanism 13.3 on the first sub-plate 13.6 lift synchronously with the first sub-plate 13.6; the first clamping part 13.1 clamps the first syringe 12.3 on one of the reagent boxes on the small plate 9 and moves upwards to drive the first syringe 12.3 to be drawn out of the reagent box, the second clamping part 13.40 is driven by the turbine 13.25, the worm 13.26 and the driving rod to lift on the first subplate 13.6, the second clamping part 13.40 is adjusted to correspond to the injection rod on the first syringe 12.3, the fourth driving motor 13.44 works to clamp the injection rod on the first syringe 12.3 through the second clamping jaw 13.41, the pressure rod 13.58 is abutted against the end face of the injection rod on the first syringe 12.3, after the clamped first syringe 12.3 is lifted to a certain height, the small plate 9 rotates to enable the notch 9.2 on the lower plate to correspond to the through hole 9.1 on the second bearing platform 1.4, and the large plate 2.1 rotates to enable the notch 9.2, the vessel 9.1 and the reaction groove 6.3 on the reaction platform 6 to correspond to each other; the worm wheel 13.25 and the worm 13.26 are driven by the fifth driving motor 13.24 to drive the second clamping seat 13.37 to descend by a certain height, the first clamping seat 13.9 is fixed in height, and in the descending process of the second clamping seat 13.37, the second clamping jaw 13.41 and the pressure rod 13.58 press the injection rod on the first syringe 12.3 downwards to push out the reagent liquid in the first syringe 12.3 from the needle, and the reagent liquid falls into the reaction tank 6.3 of the reaction vessel 6 through the notch 9.2 and the through hole 9.1.

As shown in fig. 18, a conveying rack 14 is fixedly arranged on the bottom plate 1.2, the conveying rack 14 includes a third side plate 14.1 and a transverse mounting seat 14.2, the third side plate 14.1 is vertically fixed on the surface of the bottom plate 1.2, and the top of the third side plate is fixedly connected with the bottom surface of the transverse mounting seat 14.2, the conveying rack 14 and the second side plate 1.10 are respectively located on two opposite sides of the first carrier table 1.3 (see fig. 1), the third side plate 14.1 is parallel to the first side plate 1.1, a channel 14.3 is formed between the first side plate 1.1 and the third side plate 14.1, a track plate 14.4 extending along the width direction of the bottom plate 1.2 is arranged in the channel 14.3, two sides of the track plate 14.4 are respectively fixedly connected with the outer side surface of the second carrier table 1.4 and the third side plate 14.1, two track plates 14.5 extending along the length direction of the track plate 14.4 are fixedly arranged on the surface of the track plate 14.4, a first slide rail 14.5 is slidably fitted with a slide rail 14.6, and a suction nozzle 14.6 is, as shown in fig. 19 and 20, the first rail slider 14.7 is provided with a first sliding groove 14.8 slidably engaged with the first sliding rail 14.5, the surface of the rail plate 14.4 is provided with a first elongated groove 14.9 penetrating to the bottom surface of the rail plate 14.4, and the first elongated groove 14.9 extends along the length direction of the rail plate 14.4. Referring to fig. 19 and 20, a first extending block 14.10 passing through the first elongated slot 14.9 and protruding from the bottom surface of the track plate 14.4 is fixedly disposed at the bottom of the nozzle rack 14.6, a first limiting block 14.11 detachably mounted at the bottom of the first extending block 14.10 through a first bolt 14.12 is disposed at one end of the first extending block 14.10 opposite to the nozzle rack 14.6, and a threaded hole (not shown in the figure) in threaded engagement with the first bolt 14.12 is formed at the bottom of the first extending block 14.10.

As shown in fig. 19 and 20, a sixth driving mechanism 15 for driving the nozzle placement frame 14.6 to slide on the first sliding rail 14.5 is disposed on the bottom surface of the rail plate 14.4, the sixth driving mechanism 15 includes a sixth driving motor 15.1 and a sixth pulley assembly 15.2, the sixth driving motor 15.1 is fixedly mounted on the ground of the rail plate 14.4, the sixth pulley assembly 15.2 includes a sixth driving wheel 15.3, a sixth driven wheel 15.4 and a sixth belt 15.5, the sixth driving wheel 15.3 is coaxially fixed with the motor shaft of the sixth driving motor 15.1, the sixth driven wheel 15.4 is rotatably mounted at the bottom of the rail plate 14.4, the sixth belt 15.5 is annular, two ends of the sixth driving wheel 15.3 and the sixth driven wheel 15.4 are sleeved, the first stopper 14.11 is matched with the first extension block 14.10 to clamp and fix the sixth belt 15.5 therein, the first bolt 14.12 passes through the first stopper 14.11 from high to high and is matched with a threaded hole at the bottom of the first extension block 14.10, through screwing up first bolt 14.12, realize the fixed connection of first extension piece 14.10 and sixth belt 15.5, sixth belt 15.5 transmission drives suction nozzle rack 14.6 through first stopper 14.11 and first extension piece 14.10 and removes.

As shown in fig. 21, the nozzle placement rack 14.6 is provided with a plurality of nozzle placement holes 15.6, the nozzle placement holes 15.6 are distributed in an array along the length and width directions of the nozzle placement rack 14.6, and each nozzle placement hole 15.6 is inserted with a nozzle 15.7.

As shown in fig. 21 and 22, the transverse mounting 14.2 extends along the length of the base plate 1.2, the bottom surface of the second bearing table 1.4 is fixedly connected, one side of the transverse mounting seat 14.2 is fixedly provided with a short stroke track 15.8 extending along the length direction of the transverse mounting seat 14.2, the short stroke track 15.8 is positioned at one side of the small disc 9, and the short-stroke track 15.8 comprises two second slide rails 15.9 extending along the length direction of the transverse mounting seat 14.2, the second slide rails 15.9 are slidably mounted with a sample filling mechanism 16, one side of the sample filling mechanism 16 is fixedly provided with a connecting backing plate 16.1, the connecting backing plate 16.1 is fixedly provided with a second track slider 16.2, the second track slider 16.2 is provided with a second sliding groove 16.3 matched with the second slide rail 15.9 in a sliding manner, and the sample filling mechanism 16 slides on the transverse mounting seat 14.2 through the second slide rails 15.9.

As shown in fig. 22 and 23, a second elongated groove 16.4 extending along the length direction of the transverse mounting seat 14.2 is formed in a surface of the transverse mounting seat 14.2 facing the connecting pad 16.1 in a penetrating manner, a second extending block 16.5 is fixedly arranged on a side surface of the connecting pad 16.1, the first extending block 14.10 passes through the second elongated groove 16.4, and one end of the first extending block that passes through the second elongated groove protrudes out of a side of the transverse mounting seat 14.2 facing away from the connecting pad 16.1, and a second limiting block 16.7 detachably mounted at the bottom of the second extending block 16.5 through a second bolt 16.6 is arranged at one end of the second extending block 16.5 facing away from the connecting pad 16.1. A seventh driving mechanism 16.8 for driving the sample filling mechanism 16 to slide on the second sliding rail 15.9 is fixedly arranged on the transverse mounting seat 14.2, the seventh driving mechanism 16.8 includes a seventh driving motor 16.9 and a seventh pulley assembly 16.10, the seventh driving motor 16.9 is fixedly arranged on the transverse mounting seat 14.2, an axis of a motor shaft of the seventh driving motor 16.9 is perpendicular to the surface of the second bearing table 1.4, the seventh pulley assembly 16.10 includes a seventh driving wheel 16.11, two seventh driven wheels 16.12 and a seventh belt 16.13, the seventh driving wheel 16.11 is coaxially fixed on the motor shaft of the seventh driving motor 16.9, the two seventh driven wheels 16.12 are rotatably arranged on the surface of the transverse mounting seat 14.2 parallel to the second bearing table 1.4, the two seventh driving wheels 16.11 are distributed at two end portions of the transverse mounting seat 14.2, the seventh belt 16.13 is sleeved on the seventh driving wheel 16.11 and the two seventh driven wheels 16.12, the seventh driving wheel 16.11 and the seventh driven wheel 16.12 are driven, a section of the seventh belt 16.13 located between the two seventh driven wheels 16.12 faces the second elongated groove 16.4, a threaded hole (not shown in the figure) in threaded connection with the second bolt 16.6 is formed in the end surface of the second extending block 16.5, the seventh belt 16.13 is installed between the second limiting block 16.7 and the second extending block 16.5, the second bolt 16.6 penetrates through the second limiting block 16.7 and then is in threaded fit with the threaded hole in the second extending block 16.5, the second bolt 16.6 is screwed, the seventh belt 16.13 is fixed between the second limiting block 16.7 and the second extending block 16.5, the seventh belt 16.13 is driven, and the sample filling mechanism 16 is driven to slide on the second slide rail 15.9 by the second limiting block 16.7 and the second extending block 16.5.

As shown in fig. 23 and 24, the sample filling mechanism 16 comprises a work box 16.14, a second injector 16.15 and an injection control assembly 16.16 for drawing liquid into the second injector 16.15 or pushing liquid out of the second injector 16.15, and a lifting drive assembly 16.17 for driving the second injector 16.15 and the injection control assembly 16.16 to lift, wherein the work box 16.14 is shaped like a rectangular parallelepiped, and one side of the work box 16.14 is fixedly connected with a connecting pad plate 16.1; the lifting driving assembly 16.17 comprises a moving driving motor 16.18 and a second ball screw pair 16.19, the moving driving motor 16.18 is fixedly arranged at the top outside the working box 16.14, a motor shaft extends into the working box 16.14 and is coaxially fixed with a second ball screw pair 16.19 in the working box 16.14, two ends of a screw shaft on the second ball screw pair 16.19 are respectively and rotatably connected with two ends of the working box 16.14 through bearings, a ball nut 16.30 on the second ball screw pair 16.19 is lifted and moved on the screw shaft, a linkage plate 16.20 is fixedly arranged on the ball nut 16.30 of the second ball screw pair 16.19, the linkage plate 16.20 is parallel to the inner bottom surface of the working box 16.14, a fifth guide rod 16.21 extending along the height direction of the working box 16.14 is arranged in the working box 16.14, an embedding hole 16.22 is arranged on the surface of the linkage plate 16.20 in a penetrating way, a guide shaft sleeve 16.23 is arranged on the embedding hole 16.22, a fifth guide rod 16.21 is slidably sleeved with a fifth guide rod 16.16.16.22, the moving driving motor 16.18 drives the second ball screw pair 16.19 to work, and drives the linkage plate 16.20 to lift in the working box 16.14 along the height direction of the working box 16.14.

As shown in fig. 24, the injection control assembly 16.16 includes a control motor 16.25 and a control screw 16.26, the control motor 16.25 is fixedly installed on one side of the linkage plate 16.20 facing the inner bottom surface of the working box 16.14, a circular hole 16.28 is formed in the surface of the linkage plate 16.20, a motor shaft of the control motor 16.25 passes through the circular hole 16.28 and then is coaxially fixed with one end of the control screw 16.26, a telescopic guide rod 16.29 is coaxially fixed at the other end of the control screw 16.26, the upper end of the telescopic guide rod 16.29 is in up-and-down sliding fit with a hole in the working box 16.14, a ball nut 16.38 is sleeved on the control screw 16.26, a driving block 16.31 is fixedly connected on the ball nut 16.38, a sixth guide hole 16.32 is formed on the driving block 16.31, the sixth guide hole 16.32 is in up-and-down sliding fit with a hole on the working box 16.14, the control motor 16.25 is located between a second ball screw pair 16.19 and a fifth guide rod 16.21, the control motor 16.25 works, and drives the ball screw, during the lifting process, the fifth guide rod 16.21 is matched with the sixth guide hole 16.32 in a sliding mode.

As shown in fig. 24 and 25, the second injector 16.15 includes a syringe barrel 16.33, a piston 16.34 located in the syringe barrel 16.33, and an injection rod 16.35 with one end fixedly connected with the piston 16.34, the piston 16.34 and the injection rod 16.35 are installed in the syringe barrel 16.33 from one end of the syringe barrel 16.33, the other end of the syringe barrel 16.33 is plugged with the suction nozzle 15.7, the interior of the injection cylinder body 16.33 is communicated with the suction nozzle 15.7, the inner bottom surface of the working box 16.14 is provided with a moving hole 16.36 in a penetrating way, the injection cylinder body 16.33 passes through the moving hole 16.36, and extends out of the bottom of the work box 16.14, the injection cylinder 16.33 can move up and down in the moving hole 16.36, one end of the injection cylinder 16.33 is fixedly connected with the bottom surface of the linkage plate 16.20, the injection rod 16.35 is positioned in the work box 16.14, and one end of the injection cylinder body 16.33 is fixedly connected with the driving block 16.31 after passing through the linkage plate 16.20, the surface of the linkage plate 16.20 is provided with a connecting hole 16.37 for the injection rod 16.35 to pass through, and the injection rod 16.35 can move up and down in the connecting hole 16.37.

As shown in fig. 21 to 25, the movement driving motor 16.18 operates to drive the linkage plate 16.20 to lift through the second ball screw pair 16.19, so as to drive the second injector 16.15 and the control motor 16.25 to lift, and the injection cylinder 16.33 of the second injector 16.15 lifts up and down in the movement hole 16.36, so as to realize the lifting of the second injector 16.15 on the sample filling mechanism; the motor 16.25 is controlled to work, the driving block 16.31 is driven to lift through the control screw rod 16.26 and the ball nut 16.30 on the control screw rod 16.26, in the lifting process, the driving block 16.31 is close to or far away from the linkage plate 16.20, the driving block 16.31 drives the injection rod 16.35 to move up and down in the injection cylinder body 16.33, and therefore the use of the second injector 16.15 is achieved, liquid substances in the second injector 16.15 are injected out, or the liquid substances are injected into the second injector 16.15.

As shown in fig. 18 to 25, the sample filling mechanism moves horizontally on the transverse mounting seat 14.2 through the short-stroke track 15.8, when the sample filling mechanism moves to the position above the nozzle placement rack 14.6, the movement driving motor 16.18 in the sample filling mechanism works to drive the syringe barrel 16.33 on the second injector 16.15 to descend for a certain height, one end of the syringe barrel 16.33 is inserted into the nozzle 15.7 placed on the nozzle placement rack 14.6, the nozzle 15.7 is installed at one end of the syringe barrel 16.33, after the installation is finished, the syringe barrel 16.33 on the second injector 16.15 rises and resets, then the sample filling mechanism moves to the edge of the large plate 2.1, the large plate 2.1 rotates to enable the serum sample test tube 8.4 to be opposite to the nozzle 15.7 on the second injector 16.15 up and down for a certain height again, the nozzle 15.7 on the second injector 16.15 extends into the serum sample test tube 8.4, and the operation of the second injector 16.15 controls the motor 16.4, the second injector 16.15 is controlled to suck the serum sample liquid in the serum sample test tube 8.4 into the second injector 16.15, then the injection cylinder 16.33 on the second injector 16.15 is lifted and reset, the sample filling mechanism moves to the position opposite to the reaction tank 6.3 on the reaction vessel 6 up and down on the short-stroke track 15.8, the injection cylinder 16.33 on the second injector 16.15 is lowered for a certain height again, the suction nozzle 15.7 on the second injector 16.15 extends into the reaction tank 6.3, the motor 16.25 is controlled to work, the second injector 16.15 is controlled to inject the serum sample liquid in the second injector 16.15 into the reaction tank 6.3, and after the injection is finished, the injection cylinder 16.33 on the second injector 16.15 is lifted and reset to finish the sample filling.

As shown in fig. 11 and 12, the first side plate 1.1 is provided with a waste liquid pumping mechanism 17 for pumping residual waste liquid in the reaction tank 6.3, the waste liquid pumping mechanism 17 includes a pumping driving motor 17.1, a suction pipe 17.2, a pumping pump (not shown in the figure), and a connecting rod assembly 17.4, the pumping driving motor 17.1 is fixedly installed on a side surface of the first side plate 1.1 facing away from the large plate 2.1, a window 17.5 is formed through a side surface of the first side plate 1.1, the connecting rod assembly 17.4 includes a first connecting rod 17.6, a second connecting rod 17.7, and a connecting rod 17.8, one end of the connecting rod 17.8 is fixedly connected with a motor shaft of the pumping driving motor 17.1, the other end is fixedly provided with a third hinge shaft 17.9 rotatably connected with one end of the first connecting rod 17.6, the third hinge shaft 17.9 is parallel to an axis of the motor shaft on the pumping driving motor 17.1, the other end of the first connecting rod 17.6 is fixedly provided with a fourth hinge shaft 17.10, the first connecting rod 17.6 is rotatably connected with one, the other end of the second link 17.7 extends through the window 17.5 above the edge of the large plate 2.1.

As shown in fig. 11 and 12, a hinge seat 17.11 is fixedly installed on a surface of one side of the first side plate 1.1 opposite to the large disc 2.1, a connecting lug 17.12 is integrally formed at an end portion of the second connecting rod 17.7 near one end connected to the first connecting rod 17.6, a fifth hinge shaft 17.13 is arranged on the hinge seat 17.11 and is rotatably connected with the connecting lug 17.12 through the fifth hinge shaft 17.13, the fourth hinge shaft 17.10 and the first side plate 1.1 are respectively located at two sides of the fifth hinge shaft 17.13, the suction driving motor 17.1 works to drive the connecting rod 17.8 to rotate around an axis of a motor shaft, so as to drive the first connecting rod 17.6 to move up and down, so as to drive the second connecting rod 17.7 to swing up and down around an axis of the fifth hinge shaft 17.13, a fixed chuck 17.14 is fixedly installed at a bottom of one end of the second connecting rod 17.7 near the large disc 2.1, one end of the suction pipe 17.2 is clamped and fixed on the second connecting rod 17.7 through the fixed chuck 17, the second connecting rod 17.7 swings up and down to drive the suction pipe 17.2 at the fixed chuck 17.14 to move up and down, the large disc 2.1 rotates, when the reaction tank 6.3 on the reaction vessel 6 moves to be opposite to one end of the suction pipe 17.2 on the fixed chuck 17.14, the suction driving motor 17.1 drives the suction pipe 17.2 to move downwards through the connecting rod assembly 17.4, one end of the suction pipe 17.2 extends into the reaction tank 6.3 of the reaction vessel 6, and waste liquid in the reaction tank 6.3 is sucked out.

The working principle of the embodiment is as follows: the first driving mechanism 3 works to drive the large plate 2.1 to rotate, the reaction vessel 6 is rotated to a reagent filling station under the reagent filling device 13, the second driving mechanism 10 works to drive the first clamping part 13.1 and the second clamping part 13.40 on the reagent filling device 13 to clamp the first syringe 12.3 on one of the reagent boxes on the small plate 9, the first syringe 12.3 is lifted to a certain height, the small plate 9 rotates to enable the notch 9.2 on the small plate 9 to vertically correspond to the through hole 9.1, at the moment, the reaction groove 6.3 on the reaction vessel 6 is vertically corresponding to the through hole 9.1 and the gap 9.2, the first subplate 13.6 descends a certain height to ensure that the needle head on the first syringe 12.3 is positioned at the gap 9.2, then the turbine 13.25 and the worm 13.26 work to drive the second clamping part 13.40 to move up and down, and the reagent liquid in the first syringe 12.3 is injected into the reaction tank 6.3 of the reaction vessel 6.

Then the swing frame part 5 works to drive one end of the reaction vessel 6 connected with the swing frame part 5 to swing up and down, the swing axis is the axis of a second hinge shaft 7.7, in the swing process, reagent liquid flows in the reaction tank 6.3 in a reciprocating mode along the length direction of the reaction tank 6.3, after the swing is finished, the sample filling mechanism 16 works to move to the position right above the suction nozzle 15.7 placing frame 14.6, the second injector 16.15 descends to a certain height and is connected with the suction nozzle 15.7 on the suction nozzle 15.7 placing frame 14.6 in an inserting mode, then the second injector 16.15 ascends and resets, the sample filling mechanism 16 moves to one end, close to the small disc 9, of the short stroke track 15.8, the large disc 2.1 rotates to drive the sample box 8.2 to move to the position right below the second injector 16.15, after the second injector 16.15 descends to a certain height again, the suction nozzle 15.7 on the second injector 16.15 extends into the serum sample test tube 8.4 on the sample box 8.2, and the second injector 16.15 sucks serum sample liquid out, then the second injector 16.15 is lifted and reset, the sample filling mechanism 16 continues to approach the small plate 9 on the short-stroke track 15.8, so that the second injector 16.15 corresponds to the reaction tank 6.3 on the reaction vessel 6 up and down, the second injector 16.15 descends again by a certain height, so that the serum sample liquid in the second injector 16.15 is injected into the reaction tank 6.3, then the swing frame component 5 works to drive one end of the reaction vessel 6 connected with the swing frame component 5 to swing up and down, the swing axis is the axis of the second hinge shaft 7.7, in the swing process, the serum sample liquid flows in the reaction tank 6.3 in a reciprocating manner along the length direction of the reaction tank 6.3, and the suction pipe 17.2 on the waste liquid suction mechanism 17 sucks and draws the waste liquid remained in the reaction vessel 6.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims (9)

1. The utility model provides a full-automatic immune mark appearance, includes frame (1), be provided with a plurality of sample test tubes, reaction tank (6.3) in frame (1), its characterized in that: rotate on frame (1) and be provided with deep bid (2.1), deep bid (2.1) are provided with a plurality of reaction household utensils (6) of arranging the distribution along deep bid (2.1) circumference, reaction tank (6.3) set up in on the reaction household utensils (6), the outward flange demountable installation of deep bid (2.1) has sample mounting bracket (8) of arranging along deep bid (2.1) circumference, and is a plurality of the installation of sample test tube is placed on sample mounting bracket (8).

2. The full-automatic immunoblotting instrument of claim 1, wherein: the sample test tube rack is characterized in that a mounting cavity (8.1) is formed in the sample mounting frame (8), a sample box (8.2) with a placing hole (8.3) is mounted in the mounting cavity (8.1), and the placing hole (8.3) is connected with the sample test tube in an inserting mode.

3. The full-automatic immunoblotting instrument of claim 1, wherein: a plurality of pairs of elastic clamping pieces (8.5) are integrally formed on the sample mounting frame (8), and each pair of elastic clamping pieces (8.5) is provided with a clamping groove (8.6) which is elastically inserted and matched with the large disc (2.1).

4. The full-automatic immunoblotting instrument of claim 1, wherein: each reaction vessel (6) is provided with a partition (7.10) for separating two adjacent reaction vessels (6).

5. The full-automatic immunoblotting instrument according to claim 1 or 2, wherein: reaction household utensils (6) surface is seted up by deep bid (2.1) edge to deep bid (2.1) center reaction tank (6.3) that extends, reaction household utensils (6) are close to the one end of deep bid (2.1) edge and are rotated with deep bid (2.1) and be connected, and the other end is connected with swing span part (5), be provided with lift actuating mechanism (4) on frame (1), lift actuating mechanism (4) drive swing span part (5) go up and down in the axial direction of deep bid (2.1) to the one end swing of being connected with swing span part (5) on the drive reaction household utensils (6).

6. The full-automatic immunoblotting instrument of claim 4, wherein: limiting groove (7.3) that run through to deep bid (2.1) bottom surface are seted up to deep bid (2.1) edge surface, install rotor plate (7.2) that run through limiting groove (7.3) on deep bid (2.1), the one end of rotor plate (7.2) be provided with the first rotation piece of being connected is rotated to deep bid (2.1) bottom, the other end is provided with rotates the second rotation piece of being connected with reaction household utensils (6) one end rotation, rotor plate (7.2) rotate to the center of deep bid (2.1) or to the edge of deep bid (2.1) round the axis of first rotation piece in limiting groove (7.3).

7. The full-automatic immunoblotting instrument of claim 1, wherein: the surface of the large disc (2.1) is fixedly provided with an elastic piece for elastically tensioning the rotating plate (7.2) to the central area of the large disc (2.1).

8. The full-automatic immunoblotting instrument of claim 1, wherein: and a waste liquid suction mechanism (17) for sucking and pumping waste liquid in the reaction tank (6.3) is arranged on one side of the rack (1) outside the large disc (2.1).

9. The full-automatic immunoblotting instrument of claim 8, wherein: waste liquid suction mechanism (17) is including sucking driving motor (17.1), straw (17.2), suction pump and link assembly (17.4), straw (17.2) are installed on link assembly (17.4), and one end and suction pump intercommunication, it swings on frame (1) to suck driving motor (17.1) drive link assembly (17.4) to the other end that drives straw (17.2) stretches into in reaction tank (6.3) or stretches out from reaction tank (6.3).

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