CN216209214U

CN216209214U - Full-automatic biochemical analyzer with high detection sensitivity

Info

Publication number: CN216209214U
Application number: CN202121987200.2U
Authority: CN
Inventors: 刘哲
Original assignee: Individual
Current assignee: Accuracy Tianjin Biotechnology Co ltd
Priority date: 2021-08-23
Filing date: 2021-08-23
Publication date: 2022-04-05
Anticipated expiration: 2031-08-23

Abstract

The utility model discloses a full-automatic biochemical analyzer with high detection sensitivity, which comprises a protective box, wherein a first stepping motor is fixedly arranged on the left side of the bottom of an inner cavity of the protective box, a screw rod is fixedly arranged on an output shaft of the first stepping motor, a screw block is in threaded connection with the surface of the screw rod, a stabilizing plate is fixedly arranged on the top of the screw block through a support, the top of the stabilizing plate is rotatably connected with a rotating rod through a bearing, a driven gear is sleeved on the surface of the rotating rod, and a second stepping motor is fixedly arranged on the right side of the top of the stabilizing plate. The utility model is provided with the protective box, the first stepping motor, the screw block, the stabilizing plate, the screw rod, the circular placing rack, the medicine outlet pipe, the water pump, the rotating rod, the detection test tube, the medicine storage box, the driven gear, the driving gear and the second stepping motor, and solves the problems that the traditional full-automatic biochemical analyzer is low in feeding efficiency and poor in protection effect, and the detection test tube is easy to be stained with dust, so that the detection result is not accurate enough.

Description

Full-automatic biochemical analyzer with high detection sensitivity

Technical Field

The utility model relates to the technical field of full-automatic biochemical analyzers, in particular to a full-automatic biochemical analyzer with high detection sensitivity.

Background

The full-automatic biochemical analyzer is an instrument for measuring a certain specific chemical component in body fluid according to the photoelectric colorimetric principle, has high measuring speed, high accuracy and small reagent consumption, is widely used in hospitals at all levels, epidemic prevention stations and family planning service stations at present, can greatly improve the efficiency and the income of conventional biochemical inspection by matching use, but has low feeding efficiency and poor protection effect of the traditional full-automatic biochemical analyzer, and a detection test tube is easy to be stained with dust, so that the detection result is not accurate enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a full-automatic biochemical analyzer with high detection sensitivity, which has the advantages of high feeding efficiency, good protection effect and high detection sensitivity and solves the problems that the traditional full-automatic biochemical analyzer is low in feeding efficiency and poor in protection effect, and a detection test tube is easy to adhere to dust, so that the detection result is not accurate enough.

In order to achieve the purpose, the utility model provides the following technical scheme: a full-automatic biochemical analyzer with high detection sensitivity comprises a protective box, wherein a first stepping motor is fixedly mounted on the left side of the bottom of an inner cavity of the protective box, a screw rod is fixedly mounted on an output shaft of the first stepping motor, a screw block is in threaded connection with the surface of the screw rod, a stabilizing plate is fixedly mounted at the top of the screw block through a support, a rotating rod is rotatably connected at the top of the stabilizing plate through a bearing, a driven gear is sleeved on the surface of the rotating rod, a second stepping motor is fixedly mounted on the right side of the top of the stabilizing plate, a driving gear meshed with the driven gear is fixedly mounted on the output shaft of the second stepping motor, a circular placing frame is fixedly mounted at the top of the rotating rod, a plurality of detection test tubes are arranged at the top of the circular placing frame, a medicine storage box is fixedly mounted on the left side of the top of the protective box, a water pump is fixedly mounted at the top of the protective box, and the input of water pump passes through pipeline and explosive box intercommunication, the output intercommunication of water pump has out the pencil, the right side of guard box has the chamber door through hinge swing joint.

Preferably, a protection box is fixedly mounted on the top of the stabilizing plate, and a corrosion-resistant coating is coated on the surface of the protection box.

Preferably, the right side of the inner cavity of the protective box is fixedly provided with a positioning bearing, and the positioning bearing is rotatably connected with the screw rod.

Preferably, the right side at the top of the protection box is fixedly provided with a pipe clamp through a support, and the pipe clamp is fixedly connected with the medicine outlet pipe.

Preferably, the front surface of the protection box is provided with a control panel, and the surface of the control panel is provided with a protection film.

Preferably, a battery box is fixedly mounted at the bottom of the left side of the protection box, and a storage battery is arranged in an inner cavity of the battery box.

Preferably, the bottom of the screw block is fixedly provided with a sliding block through a support, and the bottom of the inner cavity of the protective box is provided with a sliding groove.

Compared with the prior art, the utility model has the following beneficial effects:

1. when the instrument is not used, the protective box can protect the detection test tube, when the instrument is required to be used, the box door is opened, the first stepping motor drives the screw rod to rotate, the screw rod drives the screw block to move rightwards, the screw block drives the stabilizing plate to move rightwards, the stabilizing plate drives the rotating rod to move rightwards, the rotating rod drives the circular placing frame and the detection test tube to move to the right side of the protective box, the water pump is opened, reaction liquid can be sent into the detection test tube through the drug outlet tube, the second stepping motor is opened, the second stepping motor drives the driving gear to rotate, the driving gear drives the driven gear to rotate, the driven gear drives the rotating rod to rotate, the rotating rod drives the circular placing frame to rotate, the circular placing frame drives the detection test tube to rotate to the lower part of the drug outlet tube, so that the reaction liquid can be quickly added into the detection test tube, the problem that the traditional full-automatic biochemical analyzer is low in material loading efficiency is solved, the protection effect is not good, and the detection test tube is stained with easily and attaches the dust to lead to the not accurate problem of testing result inadequately.

2. The pipe clamp of the utility model ensures that the medicine outlet pipe is stable, the positioning bearing ensures that the screw rod is stable, the slide block and the chute ensure that the screw block is stable, the control panel is used for controlling the switch of each electric appliance, the storage battery in the inner cavity of the battery box provides standby electric energy for the device, and the protection box plays a role in protection.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional view of the present invention;

FIG. 3 is a schematic sectional view of an enlarged structure of the protection box of the present invention.

In the figure: 1. a protective box; 2. a first stepper motor; 3. a slider; 4. a screw block; 5. a chute; 6. a stabilizing plate; 7. a screw; 8. a protective case; 9. positioning the bearing; 10. a box door; 11. a circular placing rack; 12. a medicine outlet pipe; 13. a pipe clamp; 14. a water pump; 15. a rotating rod; 16. detecting the test tube; 17. a medicine storage box; 18. a control panel; 19. a driven gear; 20. a driving gear; 21. a second stepping motor; 22. a battery box.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The protection box 1, the first stepping motor 2, the sliding block 3, the screw block 4, the sliding groove 5, the stabilizing plate 6, the screw rod 7, the protection box 8, the positioning bearing 9, the box door 10, the circular placing rack 11, the medicine outlet pipe 12, the pipe clamp 13, the water pump 14, the rotating rod 15, the detection test tube 16, the medicine storage box 17, the control panel 18, the driven gear 19, the driving gear 20, the second stepping motor 21 and the battery box 22 are all universal standard parts or parts known by a person skilled in the art, and the structure and the principle of the protection box are known by the technical manual or a conventional experimental method.

Referring to fig. 1-3, a full-automatic biochemical analyzer with high detection sensitivity comprises a protective box 1, a control panel 18 is arranged on the front side of the protective box 1, a protective film is arranged on the surface of the control panel 18, the control panel 18 is used for controlling the on-off of each electrical appliance, a battery box 22 is fixedly arranged at the bottom of the left side of the protective box 1, a storage battery is arranged in the inner cavity of the battery box 22, the storage battery in the inner cavity of the battery box 22 provides standby electric energy for the device, a first stepping motor 2 is fixedly arranged at the left side of the bottom of the inner cavity of the protective box 1, a screw 7 is fixedly arranged on an output shaft of the first stepping motor 2, a positioning bearing 9 is fixedly arranged at the right side of the inner cavity of the protective box 1, the positioning bearing 9 is rotatably connected with the screw 7, the positioning bearing 9 stabilizes the screw 7, a screw block 4 is connected on the surface of the screw 7, a sliding block 3 is fixedly arranged at the bottom of the screw block 4 through a support, the bottom of the inner cavity of the protective box 1 is provided with a chute 5, a slide block 3 and the chute 5 stabilize a screw block 4, the top of the screw block 4 is fixedly provided with a stabilizing plate 6 through a support, the top of the stabilizing plate 6 is fixedly provided with a protective box 8, the surface of the protective box 8 is coated with a corrosion-resistant coating, the protective box 8 plays a protective role, the top of the stabilizing plate 6 is rotatably connected with a rotating rod 15 through a bearing, the surface of the rotating rod 15 is sleeved with a driven gear 19, the right side of the top of the stabilizing plate 6 is fixedly provided with a second stepping motor 21, the output shaft of the second stepping motor 21 is fixedly provided with a driving gear 20 meshed with the driven gear 19, the top of the rotating rod 15 is fixedly provided with a circular placing frame 11, the top of the circular placing frame 11 is provided with a plurality of detection test tubes 16, the left side of the top of the protective box 1 is fixedly provided with a medicine storage box 17, and the top of the protective box 1 is fixedly provided with a water pump 14, the input end of a water pump 14 is communicated with a medicine storage box 17 through a pipeline, the output end of the water pump 14 is communicated with a medicine outlet pipe 12, the right side of the top of a protective box 1 is fixedly provided with a pipe clamp 13 through a bracket, the pipe clamp 13 is fixedly connected with the medicine outlet pipe 12, the medicine outlet pipe 12 is stable by the pipe clamp 13, the right side of the protective box 1 is movably connected with a box door 10 through a hinge, when the instrument is not used, the protective box 1 can protect a detection test tube 16, when the instrument is required to be used, the box door 10 is opened, a first step motor 2 is opened, the first step motor 2 drives a screw rod 7 to rotate, the screw rod 7 drives a screw block 4 to move rightwards, the screw block 4 drives a stabilizing plate 6 to move rightwards, the stabilizing plate 6 drives a rotating rod 15 to move rightwards, the rotating rod 15 drives a circular placing frame 11 and the detection test tube 16 to move to the right side of the protective box 1, the water pump 14 is opened, and reaction liquid can be sent into the detection test tube 16 through the medicine outlet pipe 12, open second step motor 21, second step motor 21 drives driving gear 20 and rotates, driving gear 20 drives driven gear 19 and rotates, driven gear 19 drives bull stick 15 and rotates, bull stick 15 drives circular rack 11 and rotates, circular rack 11 drives detection test tube 16 and rotates, make another detection test tube 16 change to the below of play pencil 12, thereby quick add reaction liquid to detection test tube 16, it is low to have solved traditional full-automatic biochemical analyzer material loading efficiency, protective effect not good, it attaches the dust easily to detect the test tube, thereby lead to the not accurate problem of testing result inadequately.

When the instrument is not used, the protective box 1 can protect the detection test tube 16, when the instrument is needed, the box door 10 is opened, the first stepping motor 2 drives the screw rod 7 to rotate, the screw rod 7 drives the screw block 4 to move rightwards, the screw block 4 drives the stabilizing plate 6 to move rightwards, the stabilizing plate 6 drives the rotating rod 15 to move rightwards, the rotating rod 15 drives the circular placing rack 11 and the detection test tube 16 to move to the right side of the protective box 1, the water pump 14 is opened, reaction liquid can be fed into the detection test tube 16 through the drug outlet tube 12, the second stepping motor 21 is opened, the second stepping motor 21 drives the driving gear 20 to rotate, the driving gear 20 drives the driven gear 19 to rotate, the driven gear 19 drives the rotating rod 15 to rotate, the rotating rod 15 drives the circular placing rack 11 to rotate, the circular placing rack 11 drives the detection test tube 16 to rotate, so that the other detection test tube 16 rotates to the lower part of the drug outlet tube 12, thereby quick add reaction liquid to detecting test tube 16, it is low to have solved traditional full-automatic biochemical analyzer material loading efficiency, and the protective effect is not good, and the detecting test tube is stained with easily and attaches the dust to lead to the not accurate problem of testing result inadequately.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a full-automatic biochemical analyzer that detectivity is high, includes guard box (1), its characterized in that: the protection box is characterized in that a first stepping motor (2) is fixedly mounted on the left side of the bottom of an inner cavity of the protection box (1), a screw (7) is fixedly mounted on an output shaft of the first stepping motor (2), a screw block (4) is connected to the surface of the screw (7) in a threaded manner, a stabilizing plate (6) is fixedly mounted at the top of the screw block (4) through a support, a rotating rod (15) is rotatably connected to the top of the stabilizing plate (6) through a bearing, a driven gear (19) is sleeved on the surface of the rotating rod (15), a second stepping motor (21) is fixedly mounted on the right side of the top of the stabilizing plate (6), a driving gear (20) meshed with the driven gear (19) is fixedly mounted on an output shaft of the second stepping motor (21), a circular placing frame (11) is fixedly mounted at the top of the rotating rod (15), and a plurality of detection test tubes (16) are arranged at the top of the circular placing frame (11), the left side fixed mounting at protective housing (1) top has explosive box (17), the top fixed mounting of protective housing (1) has water pump (14), and the input of water pump (14) passes through pipeline and explosive box (17) intercommunication, the output intercommunication of water pump (14) has out pencil (12), there is chamber door (10) on the right side of protective housing (1) through hinge swing joint.

2. The full-automatic biochemical analyzer with high detection sensitivity according to claim 1, characterized in that: the top of the stabilizing plate (6) is fixedly provided with a protective box (8), and the surface of the protective box (8) is coated with a corrosion-resistant coating.

3. The full-automatic biochemical analyzer with high detection sensitivity according to claim 1, characterized in that: the right side fixed mounting of guard box (1) inner chamber has location bearing (9), and location bearing (9) rotate with screw rod (7) and be connected.

4. The full-automatic biochemical analyzer with high detection sensitivity according to claim 1, characterized in that: the right side at protection box (1) top has pipe strap (13) through support fixed mounting, and pipe strap (13) and play pencil (12) fixed connection.

5. The full-automatic biochemical analyzer with high detection sensitivity according to claim 1, characterized in that: the front surface of the protection box (1) is provided with a control panel (18), and the surface of the control panel (18) is provided with a protection film.

6. The full-automatic biochemical analyzer with high detection sensitivity according to claim 1, characterized in that: a battery box (22) is fixedly mounted at the bottom of the left side of the protection box (1), and a storage battery is arranged in an inner cavity of the battery box (22).

7. The full-automatic biochemical analyzer with high detection sensitivity according to claim 1, characterized in that: the bottom of the screw block (4) is fixedly provided with a sliding block (3) through a support, and the bottom of the inner cavity of the protective box (1) is provided with a sliding groove (5).