CN215768626U

CN215768626U - Loading device for sample adding gun head for medical inspection

Info

Publication number: CN215768626U
Application number: CN202121675563.2U
Authority: CN
Inventors: 蔡维望; 郭琛
Original assignee: Huangshi Yiyang Medical Laboratory Co ltd
Current assignee: Huangshi Yiyang Medical Laboratory Co ltd
Priority date: 2021-07-22
Filing date: 2021-07-22
Publication date: 2022-02-08
Anticipated expiration: 2031-07-22

Abstract

The utility model discloses a loading device for a sample adding gun head for medical examination, which belongs to the technical field of medical examination and comprises a box body, wherein the front side and the back side of the inner wall of the box body are clamped with two ends of two slide bars through two clamping sleeves, the surfaces of the two slide bars are clamped with the front sides of a plurality of slide bars through a plurality of sliding sleeves, and the surfaces corresponding to the slide bars are movably connected with deflection rods through pin shafts. This application of sample rifle head loading attachment for medical science inspection, through setting up the slant baffle, threaded rod and rectangle axle, the slant baffle drives the loading board and removes, can place the top of slant baffle with the application of sample rifle head after making its interval suitable, the rifle head becomes first decurrent neatly arrangement rapidly under the effect of two adjacent slant baffles immediately, it slides down to load the board position after the range finishes and carries out neatly arranging can, this kind of mode can keep carrying out good arrangement to the application of sample rifle head of different models, make it be convenient for take, very big promotion the efficiency of operation.

Description

Loading device for sample adding gun head for medical inspection

Technical Field

The utility model belongs to the technical field of medical inspection, and particularly relates to a loading device for a sample adding gun head for medical inspection.

Background

Clinical medicine and foundation medicine's bridge between, including branch disciplines such as clinical chemistry, clinical microbiology, clinical immunology, hematology, humoral and blood transfusion science, wherein need adopt multiple disposable application of sample rifle head to shift the sample in the in-process of present medical science inspection, and the process that application of sample rifle head loaded to rifle head case is meticulous and time-consuming, and to the laboratory that uses the rifle head a large amount, work load is great. In order to meet the requirement of the clinical or basic laboratory on the operation of using a large amount of pipette tips, the loading of the pipette tips into the pipette tip storage box for standby has great workload, so that a great amount of time and energy cost are consumed.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides the loading device for the sample adding gun head for medical examination, and solves the problems that in the existing medical examination process, a plurality of disposable sample adding gun heads are required to be adopted to transfer samples, the process of loading the sample adding gun heads to the gun head storage box is delicate and time-consuming, the workload for laboratories using a large number of gun heads is large, and the workload for loading the gun heads to the gun head storage box for standby use when the liquid adding gun is used for operating in a large number in clinical or basic laboratories is large, so that the large amount of time and energy cost are consumed.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: a loading device for a sample adding gun head for medical examination comprises a box body, wherein the front surface and the back surface of the inner wall of the box body are clamped with two ends of two slide rods through two clamping sleeves, the surfaces of the two slide rods are clamped with the front surfaces of a plurality of slide sheets through a plurality of sliding sleeves, the surfaces of the corresponding slide sheets are movably connected with deflection rods through pin shafts, the ends far away from the corresponding deflection rods are respectively movably connected with the opposite surfaces of two pressing plates through pin shafts, the lower surfaces of the two pressing plates are respectively and fixedly connected with a fixed plate, the opposite surfaces of the two fixed plates are respectively and fixedly connected with a clamping plate and a fixed plate, the surface of the clamping plate is slidably connected in a groove arranged at the right side of the fixed plate, a threaded rod is clamped on the right side of the fixed plate at the left side through a bearing, the surface of the threaded rod is in threaded connection with the left side of the clamping plate, a rectangular shaft is arranged in a rectangular groove arranged at the left end of the threaded rod, the surface of the rectangular shaft is clamped on the left side surface of the inner wall of the box body through a bearing, an inclined guide plate and a loading plate are arranged in the box body, and the loading plate is located at the lower end of the inclined guide plate.

The utility model discloses a box, including box, top plate, bearing joint, box, top plate, bottom plate.

As a further scheme of the utility model: the top of location axle passes through the screw and the through-hole cooperation that the box body top set up is fixed, the left surface of handle is provided with the button.

As a further scheme of the utility model: the left side of depression bar has seted up the chute, the top of depression bar and the bottom fixed connection of extension spring, the top of extension spring and the upper surface fixed connection of handle inner wall.

As a further scheme of the utility model: the bottom of location axle is provided with the joint, the lower surface of roof and the top fixed connection of a plurality of spring, the bottom of spring and the lower fixed surface connection of box body inner wall.

As a further scheme of the utility model: the upper surfaces of the inclined guide plate and the loading plate are both arrow-shaped inclined surfaces, and the upper surface of the inclined guide plate is an inclined surface.

As a further scheme of the utility model: the lower surface of slant baffle fixedly connected with link, the right flank of button is the arc.

(III) advantageous effects

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

1. the loading device for the sampling gun head for medical examination comprises an oblique guide plate, a loading plate, a slide rod, a slip sheet, a deflection rod, a fixing plate, a snap plate, a threaded rod and a rectangular shaft, wherein when in use, the gap of the oblique guide plate is adjusted according to the size and the model of the sampling gun head to be treated, the rectangular shaft is rotated to drive the threaded rod to rotate under the action of the shape of the rectangular shaft, the threaded rod slowly enters the left side surface of the snap plate during rotation, the snap plate is contracted into the fixing plate to enable two press plates of the fixed plate to move oppositely, the threaded rod moves with a small amplitude at the same time, the inner part of the threaded rod slides on the surface of the rectangular shaft, the two press plates respectively press a plurality of slip sheets on the surface during movement, the plurality of slip sheets move mutually between two pairs and slide on the surfaces of the two slide rods, so that the adjacent distances among the plurality of slip sheets are always kept constant, and the interval is adjusted synchronously, the slide sheet drives the oblique guide plates on the surface to move immediately, the oblique guide plates drive the loading plate to move, the sample adding gun heads can be placed above the oblique guide plates after the interval is proper, the gun heads are quickly changed into downward orderly arrangement under the action of the two adjacent oblique guide plates immediately, and the sample adding gun heads slide down to the position of the loading plate to be orderly arranged after the arrangement is finished.

2. The loading device for the sample adding gun heads for medical examination is characterized in that a box body, a handle, a top plate, a spring, positioning shafts, ring sleeves, screw tops and tension springs are arranged, when the loading device is used, the sample adding gun heads are orderly and sequentially arranged in the box body, the positions of different positioning shafts are respectively adjusted according to the models of different sample adding gun heads by grasping the handle, the screw tops on the tops are screwed after the positions are determined, the grasping handle is used for pressing downwards, a plurality of positioning shafts are clamped into the sample adding gun heads at the corresponding arrangement positions through interfaces at the bottom, a row of fixed sample adding gun heads are placed in the current gun head storage box and orderly stacked, when the sample adding gun heads enter the gun head storage box, the buttons are pressed, the pressing rods move downwards through the cooperation of the inclined grooves, the top plate is pressed while the tension springs of the pressing rods are pulled, the top plate drives the ring sleeves to move downwards and slide on the surfaces of the positioning shafts, until the application of sample rifle head of fixing a position axle bottom break away from can, the arrangement of laboratory to the application of sample rifle head that this kind of mode adaptation used in batches, its arrangement is efficient, easy operation, it is convenient to use.

3. This application of sample rifle head loading attachment for medical science inspection through setting up extension spring, spring and card axle, when using, can keep depression bar and roof to be in the reset state under extension spring and the spring cooperation, through setting up the card axle, the card axle can keep good and the driven effect of screw rod when using, and when the threaded rod removed, can keep the synchronous rotation under the effect of its shape under the sliding state simultaneously.

Drawings

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

FIG. 2 is a perspective view of the slant guide plate according to the present invention;

FIG. 3 is a schematic perspective view of a slider according to the present invention;

FIG. 4 is a schematic perspective view of the platen of the present invention;

FIG. 5 is a schematic cross-sectional view of the front view of the case according to the present invention;

in the figure: the device comprises a box body 1, a sliding rod 2, a sliding sheet 3, a pressing plate 4, a deflection rod 5, a fixing plate 6, a clamping plate 7, a threaded rod 8, a rectangular shaft 9, an oblique guide plate 10, a loading plate 11, a connecting frame 12, a placing frame 13, a box body 14, a handle 15, a top plate 16, a spring 17, a positioning shaft 18, a ring sleeve 19, a pressing rod 20, a chute 21, a button 22 and a tension spring 23.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1 to 5, the present invention provides a technical solution: a loading device of a sample adding gun head for medical examination comprises a box body 1, the front and the back of the inner wall of the box body 1 are clamped with two ends of two slide bars 2 through two clamping sleeves, the surfaces of the two slide bars 2 are clamped with the front of a plurality of slide sheets 3 through a plurality of sliding sleeves, the surfaces corresponding to the plurality of slide sheets 3 are movably connected with deflection rods 5 through pin shafts, the far ends corresponding to the plurality of deflection rods 5 are respectively movably connected with the opposite surfaces of two pressing plates 4 through pin shafts, the lower surfaces of the two pressing plates 4 are respectively and fixedly connected with a fixing plate 6, the opposite surfaces of the two fixing plates 6 are respectively and fixedly connected with a clamping plate 7 and a fixing plate 6, the surface of the clamping plate 7 is slidably connected in a groove body arranged at the right side of the fixing plate 6, a threaded rod 8 is clamped on the right side of the left side of the fixing plate 6 through a bearing, the surface of the threaded rod 8 is in threaded connection with the left side of the clamping plate 7, a rectangular shaft 9 is arranged in a rectangular groove arranged at the left end of the threaded rod 8, the surface of rectangular axle 9 passes through the left surface of bearing joint at box 1 inner wall, the back of box 1 and the front fixed connection of rack 13, be provided with box body 14 in the rack 13, the upper surface of box body 14 and the lower fixed surface of handle 15 are connected, the inner wall sliding connection of handle 15 has depression bar 20, the bottom of depression bar 20 and the upper fixed surface of roof 16 are connected, the surface of roof 16 and the inner wall overlap joint of box body 14, be provided with a plurality of location axle 18 in the through-hole that two upper and lower surfaces of box body 14 inner wall were seted up, the surface of location axle 18 has cup jointed ring cover 19, the upper surface of ring cover 19 and the lower fixed surface of roof 16 are connected, the surface of location axle 18 passes through the bearing joint at the lower surface of roof 16.

Specifically, as shown in fig. 1, 2 and 3, the upper surface of the inclined guide plate 10 is an arrow-shaped inclined surface, which facilitates automatic guiding (with the conical arrow facing downward) of the loading gun head and sliding down to the upper surface of the loading plate 11. The lower surface of the lower end of the inclined guide plate 10 is fixedly connected with a connecting frame 12 which plays a supporting role.

Specifically, as shown in fig. 4 and 5, the top end of the positioning shaft 18 is fixed to a through hole provided above the box body 14 by a screw in a matching manner, the left side surface of the handle 15 is provided with a button 22, the right side surface of the button 22 is arc-shaped, the left side surface of the pressing rod 20 is provided with a chute 21, the top end of the pressing rod 20 is fixedly connected to the bottom end of the tension spring 23, the top end of the tension spring 23 is fixedly connected to the upper surface of the inner wall of the handle 15, the bottom end of the positioning shaft 18 is provided with a joint, the lower surface of the top plate 16 is fixedly connected to the top ends of the plurality of springs 17, the bottom ends of the springs 17 are fixedly connected to the lower surface of the inner wall of the box body 14, by setting the screw, the screw can keep a good fixing effect on the positioning shaft 18, by setting the button 22, the button 22 can keep a good moving effect of the pressing rod 20 under the effect of the chute 21, by setting the tension spring 23, the tension spring 23 can keep a good resetting effect on the pressing rod 20, by providing the spring 17, the spring 17 can keep the top plate 16 reset, and can prevent the top plate 16 from tilting, thereby achieving a good auxiliary positioning and supporting effect.

The working principle of the utility model is as follows:

s1, when in use, firstly, the gap between the inclined guide plates 10 is adjusted according to the size and the model of a sample-adding gun head to be processed, the rectangular shaft 9 is rotated on the left side surface of the box body 1, the rectangular shaft 9 drives the threaded rod 8 to rotate under the shape action of the rectangular shaft 9, the threaded rod 8 slowly enters the left side surface of the clamping plate 7 in the rotating process, the clamping plate 7 is contracted to enter the fixed plate 6, so that the two pressing plates 4 of the clamping plate move oppositely, meanwhile, the threaded rod 8 moves with the rectangular shaft in a small amplitude, the inner part of the threaded rod slides on the surface of the rectangular shaft 9, and the two pressing plates 4 respectively press a plurality of sliding pieces 3 on the surface in the moving process, so that the sliding pieces 3 move mutually;

s2, sliding on the surfaces of two slide bars 2 to keep the adjacent spacing of a plurality of slide sheets 3 constant all the time, and synchronously adjusting the spacing, then the slide sheets 3 drive the inclined guide plates 10 on the surfaces to move, the inclined guide plates 10 drive the loading plates 11 to move, after the spacing is proper, the sample-adding gun heads can be placed above the inclined guide plates 10, then the gun heads are quickly changed into downward orderly arrangement under the action of the two adjacent inclined guide plates 10, after the arrangement is finished, the gun heads slide to the positions of the loading plates 11 to be orderly arranged, the gun heads are orderly arranged in the box body 1, then the positions of different positioning shafts 18 are respectively adjusted according to the models of the different sample-adding gun heads by holding handles 15, and after the positions are determined, the screw tops on the tops are screwed tightly;

s3, immediately pressing downwards by the gripping handle 15 to clamp the positioning shafts 18 into the sample adding gun heads at the corresponding arrangement positions through the bottom interfaces, immediately placing a row of fixed sample adding gun heads into the current gun head storage box to be orderly stacked, when the sample adding gun heads enter the gun head storage box, immediately pressing the button 22 through the cooperation of the inclined groove 21 to enable the pressing rod 20 to move downwards, and pressing the top plate 16 while pulling the tension spring 23 by the pressing rod 20 to enable the top plate 16 to drive the ring sleeves 19 to move downwards and slide on the surface of the positioning shafts 18 until the sample adding gun heads at the bottom ends of the positioning shafts 18 are separated.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; 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.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a medical science inspection is with application of sample rifle head loading attachment, includes box (1), its characterized in that: the front and the back of the inner wall of the box body (1) are clamped with the two ends of two sliding rods (2) through two clamping sleeves, the surfaces of the two sliding rods (2) are clamped with the front of a plurality of sliding blades (3) through a plurality of sliding sleeves, the surfaces corresponding to the plurality of sliding blades (3) are movably connected with deflection rods (5) through pin shafts, the ends far away from the deflection rods (5) are respectively movably connected with the opposite surfaces of two pressing plates (4) through pin shafts, the lower surfaces of the two pressing plates (4) are respectively and fixedly connected with fixing plates (6), the opposite surfaces of the two fixing plates (6) are respectively and fixedly connected with clamping plates (7) and fixing plates (6), the surface of each clamping plate (7) is slidably connected in a groove body arranged on the right side of the fixing plate (6), the right side surface of the left side fixing plate (6) is clamped with a threaded rod (8) through a bearing, the surface of the threaded rod (8) is in threaded connection with the left side surface of the clamping plate (7), a rectangular shaft (9) is arranged in a rectangular groove formed in the left end of the threaded rod (8), the surface of the rectangular shaft (9) is clamped on the left side surface of the inner wall of the box body (1) through a bearing, an inclined guide plate (10) and a loading plate (11) are arranged in the box body (1), and the loading plate (11) is located at the lower end of the inclined guide plate (10);

the utility model discloses a box, including box (1), back fixedly connected with rack (13), be provided with box body (14) in rack (13), the upper surface of box body (14) and the lower fixed surface of handle (15) are connected, the inner wall sliding connection of handle (15) has depression bar (20), the bottom of depression bar (20) and the upper fixed surface of roof (16) are connected, the surface of roof (16) and the inner wall overlap joint of box body (14), be provided with a plurality of location axle (18) in the through-hole that two surfaces were seted up about box body (14) inner wall, the surface of location axle (18) has cup jointed ring cover (19), the upper surface of ring cover (19) and the lower fixed surface of roof (16) are connected, the surface of location axle (18) passes through the lower surface of bearing joint at roof (16).

2. The loading device for the sample adding gun head for medical examination as claimed in claim 1, wherein: the top of location axle (18) passes through the screw and fixes with the through-hole cooperation that box body (14) top set up, the left surface of handle (15) is provided with button (22).

3. The loading device for the sample adding gun head for medical examination as claimed in claim 1, wherein: chute (21) have been seted up to the left surface of depression bar (20), the top of depression bar (20) and the bottom fixed connection of extension spring (23), the top of extension spring (23) and the upper surface fixed connection of handle (15) inner wall.

4. The loading device for the sample adding gun head for medical examination as claimed in claim 1, wherein: the bottom of location axle (18) is provided with the joint, the lower surface of roof (16) and the top fixed connection of a plurality of spring (17), the bottom of spring (17) and the lower surface fixed connection of box body (14) inner wall.

5. The loading device for the sample adding gun head for medical examination as claimed in claim 1, wherein: the upper surfaces of the inclined guide plate (10) and the loading plate (11) are both arrow-shaped inclined surfaces, and the upper surface of the inclined guide plate (10) is arranged on the inclined surfaces.

6. The loading device for the sample adding gun head for medical examination as claimed in claim 5, wherein: the lower surface of the inclined guide plate (10) is fixedly connected with a connecting frame (12).