CN214952390U

CN214952390U - Sampling device of full-automatic biochemical analyzer

Info

Publication number: CN214952390U
Application number: CN202120855616.2U
Authority: CN
Inventors: 刘志成
Original assignee: Henan Yujing Technology Development Co ltd
Current assignee: Henan Yujing Technology Development Co ltd
Priority date: 2021-04-25
Filing date: 2021-04-25
Publication date: 2021-11-30
Anticipated expiration: 2031-04-25

Abstract

The utility model discloses a full-automatic biochemical analyzer sampling device, including the sampling tube, antidrip mechanism has been cup jointed to the outside of sampling tube, the inside of sampling tube is provided with the control valve, and the other end of control valve is connected with quick water conservancy diversion mechanism, the outside of sampling tube is provided with solid fixed ring, and gu fixed ring sliding connection has first slide rail, and one side of first slide rail is provided with the control lever moreover, the top of control lever is provided with the rotation motor, one side of rotating the motor is provided with the support, antidrip mechanism including setting up the fixing support at the sampling tube outer wall, and one side of fixing support is provided with the rotation motor, the rotation motor rotates through the pivot and is connected with the connecting rod, one side of fixing support is provided with the support frame. The utility model discloses a set up antidrip mechanism, can guarantee that the sampling tube is at the removal in-process, and the sample can not unexpected drip on the workstation, maintains operational environment's clean and tidy, guarantees staff's safety.

Description

Sampling device of full-automatic biochemical analyzer

Technical Field

The utility model belongs to the technical field of full-automatic biochemical analysis appearance technique and specifically relates to a full-automatic biochemical analysis appearance sampling device.

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, and has the advantages of high measuring speed, high accuracy and small reagent consumption, so that the full-automatic biochemical analyzer is widely used in hospitals at all levels, epidemic prevention stations and family planning service stations, and the efficiency and the benefit of conventional biochemical inspection can be greatly improved.

The existing device has the following defects: lack the antidrip device that falls, in the use, often cause the unexpected drippage of liquid on the workstation, influence operational environment, have the potential safety hazard, can't pour into a plurality of detection boxes with the sample simultaneously fast, need pour into one by one, influence work efficiency.

Therefore, we propose a sampling device of a fully automatic biochemical analyzer to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a full-automatic biochemical analyzer sampling device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a full-automatic biochemical analyzer sampling device, includes the sampling tube, antidrip mechanism has been cup jointed to the outside of sampling tube, the inside of sampling tube is provided with the control valve, and the other end of control valve is connected with quick water conservancy diversion mechanism, the outside of sampling tube is provided with solid fixed ring, and solid fixed ring sliding connection has first slide rail, and one side of first slide rail is provided with the control lever moreover, the top of control lever is provided with the rotation motor, one side of rotating the motor is provided with the support.

In a further embodiment, the drip-proof mechanism comprises a fixed support arranged on the outer wall of the sampling tube, a rotary motor is arranged on one side of the fixed support, the rotary motor is rotatably connected with a connecting rod through a rotating shaft, a supporting frame is arranged on one side of the fixed support, the connecting rod can be controlled to rotate, and the opening at the bottom of the sampling tube is blocked.

In further embodiment, the outside of connecting rod has cup jointed the smooth shell of plastics, the top of the smooth shell of plastics is provided with the jam plate, and the top of the smooth shell of plastics glues and has glued the cotton that absorbs water, can guarantee that the sampling tube is at the removal in-process, and the sample can not unexpected drip on the workstation, maintains operational environment's clean and tidy.

In a further embodiment, quick water conservancy diversion mechanism is including setting up the inside interface channel of sampling tube, and interface channel's the other end access control valve, the outside of control valve is provided with a plurality of pipe, one side of sampling tube is provided with the mount, can carry out fast transmission to the sample of sampling tube inside.

In further embodiment, the mount rotates through the pivot and is connected with the alignment jig, and the inside sliding connection of alignment jig has the drainage pipe, the pipe forms fixed connection with the top of drainage pipe, pours into a plurality of detection boxes with the sample simultaneously fast, promotes work efficiency.

In further embodiment, the inside of sampling tube is provided with the second slide rail, and the inside of second slide rail is provided with the slider, one side of slider is provided with the spliced pole, and the bottom of spliced pole is provided with the rubber buffer, can extract the sample through the sampling tube.

In further embodiment, the sampling tube constitutes elevation structure through solid fixed ring and first slide rail, first slide rail passes through the control lever and constitutes revolution mechanic with the rotation motor, can control the sampling tube and reciprocate, adjusts the height of sampling tube.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a set up antidrip mechanism, can guarantee that the sampling tube is at the removal in-process, and the sample can not unexpected drip on the workstation, maintains operational environment's clean and tidy, guarantees staff's safety.

2. The utility model discloses a set up quick guiding mechanism, can pour into a plurality of detection boxes with the sample simultaneously fast, promote work efficiency, reduce latency.

Drawings

FIG. 1 is a front view of a sampling device of a fully automatic biochemical analyzer;

FIG. 2 is a schematic structural view of a drip-proof mechanism of a sampling device of a fully automatic biochemical analyzer;

FIG. 3 is a schematic structural view of a rapid flow guide mechanism of a sampling device of a fully automatic biochemical analyzer;

FIG. 4 is a schematic view of the internal structure of a sampling tube of a sampling device of a fully automatic biochemical analyzer.

In the figure: 1. a sampling tube; 2. a drip-proof mechanism; 201. a fixed support; 202. a rotation motor; 203. a connecting rod; 204. a support frame; 205. a plastic slip shell; 206. a blocking plate; 207. absorbent cotton; 3. a control valve; 4. a rapid flow guide mechanism; 401. a connecting channel; 402. a conduit; 403. a fixed mount; 404. an adjusting bracket; 405. a drain pipe; 5. a fixing ring; 6. a first slide rail; 7. a control lever; 8. rotating the motor; 9. a support; 10. a second slide rail; 11. a slider; 12. connecting columns; 13. and a rubber plug.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, 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 meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a sampling device of a full-automatic biochemical analyzer comprises a sampling tube 1, a drip-proof mechanism 2 is sleeved outside the sampling tube 1, a control valve 3 is arranged inside the sampling tube 1, the other end of the control valve 3 is connected with a fast flow guide mechanism 4, a fixing ring 5 is arranged outside the sampling tube 1, the fixing ring 5 is connected with a first slide rail 6 in a sliding manner, the sampling tube 1 and the first slide rail 6 form a lifting structure through the fixing ring 5, a control rod 7 is arranged on one side of the first slide rail 6, a rotating motor 8 is arranged on the top end of the control rod 7, the first slide rail 6 and the rotating motor 8 form a rotating structure through the control rod 7, a support 9 is arranged on one side of the rotating motor 8, a second slide rail 10 is arranged inside the sampling tube 1, a slide block 11 is arranged inside the second slide rail 10, a connecting column 12 is arranged on one side of the slide block 11, and a rubber plug 13 is arranged at the bottom end of the connecting column 12, through first slide rail 6, can control sampling tube 1 and reciprocate, adjust the height of sampling tube 1, rotate motor 8 through setting up, can control sampling tube 1 and rotate, through second slide rail 10, can control spliced pole 12 and drive rubber buffer 13 and reciprocate, realize the extraction of sample.

Example 1

Referring to fig. 1-2, in the embodiment of the present invention, the anti-drip mechanism 2 includes a fixing support 201 disposed on the outer wall of the sampling tube 1, and a rotating motor 202 is disposed on one side of the fixing support 201, the rotating motor 202 is rotatably connected to a connecting rod 203 through a rotating shaft, a support frame 204 is disposed on one side of the fixing support 201, a plastic sliding shell 205 is sleeved outside the connecting rod 203, a blocking plate 206 is disposed on the top end of the plastic sliding shell 205, and a water-absorbing cotton 207 is adhered on the top end of the plastic sliding shell 205, after a sample is extracted, the rotating motor 202 controls the connecting rod 203 to rotate, so that the blocking plate 206 is tightly adhered to the bottom of the sampling tube 1, thereby blocking the bottom opening of the sampling tube 1, preventing the residual sample around the bottom opening of the sampling tube 1 from accidentally dropping, and absorbing the liquid flowing out from the top of the blocking plate 206 by disposing the water-absorbing cotton 207, thereby ensuring that the sampling tube 1 is moved, the sample can not accidentally drip on the workbench, the cleanness and tidiness of the working environment are maintained, and the safety of workers is guaranteed.

Example 2

Referring to fig. 3-4, on the basis of embodiment 1, the fast flow guiding mechanism 4 includes a connecting channel 401 disposed inside the sampling tube 1, and the other end of the connecting channel 401 is connected to the control valve 3, a plurality of conduits 402 are disposed outside the control valve 3, a fixing frame 403 is disposed on one side of the sampling tube 1, the fixing frame 403 is rotatably connected to the adjusting frame 404 through a rotating shaft, and the interior of the adjusting frame 404 is slidably connected to a flow discharging tube 405, the conduits 402 are fixedly connected to the top end of the flow discharging tube 405, after the sampling tube 1 moves to a specific position, the control valve 3 is opened, the control connecting column 12 drives the rubber stopper 13 to press down, a sample inside the sampling tube 1 flows into the control valve 3 through the connecting channel 401, the control valve 3 is conveyed to the conduits 402, the conduits 402 are injected into the flow discharging tube 405, the position of the flow discharging tube 405 can be adjusted by freely sliding the flow discharging tube 405 through the adjusting frame 404, can pour into a plurality of detection boxes with the sample fast simultaneously, promote work efficiency, reduce latency.

It is worth mentioning that: in the technical scheme, the rotary motor 202 is a miniature motor with the model of a rain field 15W3IK15A-C, the rotary motor 8 is an electromagnetic braking motor of the Jiangsu Gaokou YEJ2 series, and the guide pipe 402 is a commercially available corrosion-resistant transparent plastic guide pipe.

The utility model discloses a theory of operation is: when the sampling tube is used, the sampling tube 1 can be controlled to move up and down through the first slide rail 6, the height of the sampling tube 1 is adjusted, the sampling tube 1 can be controlled to rotate through the rotary motor 8, the connecting column 12 can be controlled to drive the rubber plug 13 to move up and down through the second slide rail 10, the sample can be extracted, after the sample is extracted, the rotary motor 202 controls the connecting rod 203 to rotate, the plugging plate 206 is tightly attached to the bottom of the sampling tube 1, the bottom opening of the sampling tube 1 is plugged, residual samples around the bottom opening of the sampling tube 1 are prevented, liquid flowing out of the top of the plugging plate 206 can be absorbed through the water absorption cotton 207, the sampling tube 1 can be ensured not to accidentally drop on a workbench in the moving process, the cleanliness of the working environment is maintained, the safety of workers is ensured, after the sampling tube 1 moves to a designated position, the control valve 3 is opened, control spliced pole 12 drives rubber buffer 13 and pushes down, with the inside sample of sampling tube 1, flows into control valve 3 through connecting channel 401, and control valve 3 carries for pipe 402, and inside pipe 402 injected into dredging pipe 405, through setting up alignment jig 404, can freely slide dredging pipe 405, adjusts dredging pipe 405's position, can inject a plurality of detection boxes with the sample simultaneously fast.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a full-automatic biochemical analyzer sampling device which characterized in that: including sampling tube (1), antidrip mechanism (2) have been cup jointed to the outside of sampling tube (1), the inside of sampling tube (1) is provided with control valve (3), and the other end of control valve (3) is connected with quick water conservancy diversion mechanism (4), the outside of sampling tube (1) is provided with solid fixed ring (5), and solid fixed ring (5) sliding connection has first slide rail (6), and one side of first slide rail (6) is provided with control lever (7) moreover, the top of control lever (7) is provided with rotates motor (8), one side of rotating motor (8) is provided with support (9).

2. The sampling device of claim 1, wherein: drip-proof mechanism (2) is including setting up fixing support (201) at sampling tube (1) outer wall, and one side of fixing support (201) is provided with rotating motor (202), rotating motor (202) rotate through the pivot and are connected with connecting rod (203), one side of fixing support (201) is provided with support frame (204).

3. The sampling device of claim 2, wherein: the outside of connecting rod (203) has cup jointed plastics sliding housing (205), the top of plastics sliding housing (205) is provided with jam plate (206), and the top of plastics sliding housing (205) glues and has glued cotton (207) that absorbs water.

4. The sampling device of claim 1, wherein: quick water conservancy diversion mechanism (4) are including setting up connecting channel (401) inside sampling tube (1), and the other end access control valve (3) of connecting channel (401), the outside of control valve (3) is provided with a plurality of pipe (402), one side of sampling tube (1) is provided with mount (403).

5. The sampling device of claim 4, wherein: the fixed frame (403) is rotatably connected with an adjusting frame (404) through a rotating shaft, the inner part of the adjusting frame (404) is connected with a drainage pipe (405) in a sliding mode, and the guide pipe (402) is fixedly connected with the top end of the drainage pipe (405).

6. The sampling device of claim 1, wherein: the inside of sampling tube (1) is provided with second slide rail (10), and the inside of second slide rail (10) is provided with slider (11), one side of slider (11) is provided with spliced pole (12), and the bottom of spliced pole (12) is provided with rubber buffer (13).

7. The sampling device of claim 1, wherein: sampling tube (1) constitutes elevation structure through solid fixed ring (5) and first slide rail (6), first slide rail (6) pass through control lever (7) and rotate motor (8) and constitute revolution mechanic.