CN211988320U

CN211988320U - Reagent refrigerator mechanism of immunoassay analyzer

Info

Publication number: CN211988320U
Application number: CN202020378370.XU
Authority: CN
Inventors: 陈驰; 王洋; 陈锦月; 何俊杰; 王斌
Original assignee: Xiamen United Medical Instruments Co ltd
Current assignee: Xiamen United Medical Instruments Co ltd
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-11-24
Anticipated expiration: 2030-03-23

Abstract

The utility model discloses an immunoassay appearance reagent refrigerator mechanism, including cold-stored jar, carousel motor, carousel pulley group, first rotating gear, second rotating gear, third rotating gear, a plurality of fourth rotating gear, carousel axle, mixing motor, mixing pulley group, mixing main shaft, a plurality of mixing cup, the bottom at cold-stored jar is all installed to carousel motor and mixing motor, and the carousel motor passes through carousel pulley group and carousel hub connection, and the carousel is fixed cup joints epaxially at the carousel, and a plurality of mixing cup axles are rotatable installs on the carousel, and the mixing motor passes through mixing pulley group, mixing main shaft, mixing gear group and is connected with the lower extreme of a plurality of mixing cup axles, and a plurality of mixing cups are fixed mounting respectively at the top surface of a plurality of mixing cup axles. Because the utility model discloses a carousel motor passes through the carousel pulley group and drives the carousel rotation, and the mixing motor passes through mixing pulley group, mixing gear group, mixing main shaft, a plurality of mixing cup axle and drives a plurality of mixing cups rotatoryly, realizes the rotatory mixing of reagent bottle, and the mixing is effectual.

Description

Reagent refrigerator mechanism of immunoassay analyzer

Technical Field

The utility model relates to a medical instrument especially relates to an immunoassay appearance reagent refrigerator mechanism.

Background

The full-automatic chemiluminescence immunoassay equipment is an instrument for immunological quantitative analysis of a body fluid sample of a patient, can detect a plurality of disease symptoms, has the advantages of high sensitivity, wide linear range, simple instrument and equipment, convenient operation, high analysis speed, automation of experiment completion in the detection process and the like, greatly improves immunoassay efficiency, eliminates artificial subjective errors, stabilizes the quality of rate immunoassay, and is widely applied to the fields of modern clinical immunoassay diagnosis and life science research at present. The existing full-automatic chemiluminescence immunoassay equipment has the defects of low detection efficiency and poor reliability.

Disclosure of Invention

An object of the utility model is to provide an immunoassay appearance reagent refrigerator mechanism that mixing is effectual.

In order to achieve the above object, the technical solution of the present invention is:

the utility model relates to an immunoassay analyzer reagent refrigerator mechanism, which comprises a refrigerating tank, a turntable motor, a turntable belt pulley group, a first rotating gear, a second rotating gear, a third rotating gear, a plurality of fourth rotating gears, a turntable shaft, a mixing motor, a mixing belt pulley group, a mixing main shaft and a plurality of mixing cups; the rotary table motor is arranged at the bottom of the refrigeration tank, an output shaft of the rotary table motor is connected with the rotary table shaft through a rotary table belt pulley group, the rotary table shaft is rotatably arranged in the middle of the refrigeration tank, and the rotary table is fixedly sleeved at the upper part of the rotary table shaft; the bottom at cold-stored jar is installed to the mixing motor, the output shaft of mixing motor passes through the mixing pulley group and is connected with the mixing main shaft, the rotatable installation in cold-stored jar bottom of mixing main shaft, the fixed upper segment at the mixing main shaft of cup joint in central authorities of first rotating gear, first rotating gear and the meshing of second rotating gear, the activity of second rotating gear cup joints at the carousel is epaxial, second rotating gear and the meshing of third rotating gear, third rotating gear and the meshing of fourth rotating gear, a plurality of fourth rotating gear intermeshing, a plurality of fourth rotating gear respectively fixed cup joints in the pivot of a plurality of mixing cups, a plurality of mixing cups overlap respectively and put in a plurality of through-holes of carousel outlying and a plurality of mixing cups evenly set up around the center of carousel.

The utility model discloses still include refrigeration part, refrigeration part installs the bottom surface at cold-stored jar.

After the scheme is adopted, the utility model comprises a refrigeration tank, a turntable motor, a turntable belt pulley group, a first rotating gear, a second rotating gear, a third rotating gear, a plurality of fourth rotating gears, a turntable shaft, a mixing motor, a mixing belt pulley group, a mixing main shaft and a plurality of mixing cups; the rotary table motor drives the rotary table to rotate through the rotary table belt pulley group, the mixing cups are rotated to required reagent positions, the mixing motor drives the mixing cups to rotate through the mixing belt pulley group, the mixing gear group, the mixing main shaft and the mixing cup shafts, the M reagent bottles are rotated and mixed, and the mixing effect is good.

The invention will be further described with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a bottom view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is an exploded perspective view of the present invention.

Detailed Description

As shown in fig. 1-4, the utility model relates to an immunoassay analyzer reagent refrigerator mechanism, including cold-stored jar 1, carousel motor 2, carousel pulley group 3, first rotating gear 4, second rotating gear 5, third rotating gear 6, a plurality of fourth rotating gear 7, carousel 8, carousel axle 9, mixing motor 91, mixing pulley group 92, mixing main shaft 93, a plurality of mixing cup 94, refrigeration part 95.

The turntable motor 2 is arranged at the bottom of the refrigeration tank 1, an output shaft of the turntable motor 2 is connected with a turntable shaft 9 through a turntable belt pulley group 3, the turntable shaft 9 is rotatably arranged in the middle of the refrigeration tank 1, and the turntable 8 is fixedly sleeved on the upper part of the turntable shaft 9; the blending motor 91 is arranged at the bottom of the refrigeration tank 1, an output shaft of the blending motor 91 is connected with a blending main shaft 93 through a blending belt pulley group 92, the blending main shaft 93 is rotatably arranged at the bottom of the refrigeration tank 1, the center of a first rotating gear 4 is fixedly sleeved at the upper section of the blending main shaft 93, the first rotating gear 4 is meshed with a second rotating gear 5, the second rotating gear 5 is movably sleeved on a turntable shaft 9, the second rotating gear 5 is meshed with a third rotating gear 6, the third rotating gear 6 is meshed with a fourth rotating gear 7, a plurality of fourth rotating gears 7 are mutually meshed, the plurality of fourth rotating gears 7 are respectively and fixedly sleeved on rotating shafts of a plurality of blending cups 94, the plurality of blending cups 94 are respectively sleeved in a plurality of through holes 81 on the periphery of the turntable 8, and the plurality of blending cups 94 are uniformly arranged around the center of the turntable 8; the refrigerating part 95 is installed on the bottom surface of the refrigerating tank 1.

The working principle of the reagent refrigerator module is as follows:

carousel motor 2 drives the carousel 8 through carousel pulley group 3 and rotates, and with the mixing cup rotatory to required reagent position, mixing motor 91 drives a plurality of mixing cups 94 through mixing pulley group 92, carousel 8, mixing main shaft 93 and rotates, realizes the rotatory mixing of M reagent bottle. The temperature of a refrigerating part of the reagent refrigerator is controlled to be 2-12 ℃.

The utility model discloses mainly used cold-stored M reagent bottle, R1 reagent bottle, R2 reagent bottle, pretreatment reagent bottle, sample diluent bottle of placing.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited thereby, and all equivalent changes and modifications made within the scope of the claims and the specification should be considered within the scope of the present invention.

Claims

1. The utility model provides an immunoassay appearance reagent refrigerator mechanism which characterized in that: the device comprises a refrigeration tank, a turntable motor, a turntable belt pulley group, a first rotating gear, a second rotating gear, a third rotating gear, a plurality of fourth rotating gears, a turntable shaft, a blending motor, a blending belt pulley group, a blending main shaft and a plurality of blending cups; the rotary table motor is arranged at the bottom of the refrigeration tank, an output shaft of the rotary table motor is connected with the rotary table shaft through a rotary table belt pulley group, the rotary table shaft is rotatably arranged in the middle of the refrigeration tank, and the rotary table is fixedly sleeved at the upper part of the rotary table shaft; the bottom at cold-stored jar is installed to the mixing motor, the output shaft of mixing motor passes through the mixing pulley group and is connected with the mixing main shaft, the rotatable installation in cold-stored jar bottom of mixing main shaft, the fixed upper segment at the mixing main shaft of cup joint in central authorities of first rotating gear, first rotating gear and the meshing of second rotating gear, the activity of second rotating gear cup joints at the carousel is epaxial, second rotating gear and the meshing of third rotating gear, third rotating gear and the meshing of fourth rotating gear, a plurality of fourth rotating gear intermeshing, a plurality of fourth rotating gear respectively fixed cup joints in the pivot of a plurality of mixing cups, a plurality of mixing cups overlap respectively and put in a plurality of through-holes of carousel outlying and a plurality of mixing cups evenly set up around the center of carousel.

2. The immunoassay meter reagent refrigerator mechanism of claim 1, wherein: still include refrigeration part, refrigeration part installs the bottom surface at cold-stored jar.