CN223874885U

CN223874885U - Automatic reagent oscillation structure for clinical laboratory

Info

Publication number: CN223874885U
Application number: CN202520784611.3U
Authority: CN
Inventors: 唐浏; 郑淋
Original assignee: Qionghai People's Hospital
Current assignee: Qionghai People's Hospital
Priority date: 2025-04-24
Filing date: 2025-04-24
Publication date: 2026-02-06
Anticipated expiration: 2035-04-24

Abstract

The utility model discloses an automatic reagent oscillating structure for clinical laboratory, which relates to the technical field of medical instruments and comprises a workbench and an adjusting plate, wherein the top end of the workbench is slidably provided with the adjusting plate. According to the utility model, the oscillating motor is started to enable the driving shaft to do forward and backward rotation, the lifting plate is pushed to do up and down reciprocating motion under the action of the cam on one hand, so that the storage plate is enabled to do synchronous motion, then reagent tubes inside the storage plate are enabled to vibrate up and down conveniently, on the other hand, the fixed gear is enabled to do selective motion under the action of the driving bevel gear, the driven bevel gear and the driven shaft, so that the adjusting plate is enabled to do synchronous motion, and the reagent tubes inside the storage plate are enabled to do rotary vibration under the action of the supporting frame and the lifting plate, and the reagent tubes inside the storage plate are enabled to do up and down and rotary vibration through the operation, so that the vibration effect is improved, and then solutions inside the reagent tubes can be fully mixed.

Description

Automatic reagent oscillation structure for clinical laboratory

Technical Field

The utility model relates to the technical field of medical instruments, in particular to an automatic reagent oscillation structure for clinical laboratory.

Background

Clinical laboratory is a bridge between clinical medicine and basic medicine, and branch subjects such as clinical chemistry, clinical microbiology, clinical immunology, hematology, humoral science and blood transfusion are born every day, detection work of various human and animal specimens including ward, emergency patients, various physical examination and scientific research is carried out, when a detection sample is detected, a detection reagent is required to be added into the sample, and then full vibration is carried out, so that the full fusion of the detection reagent and the sample is promoted;

The utility model discloses reagent oscillating equipment for a clinical laboratory, which comprises a bottom plate and is characterized in that the upper side of the bottom plate is fixedly connected with a barrel, the center of the bottom plate of the barrel is fixedly connected with a motor support, one end of the motor support is fixedly connected with a motor, an output shaft of the motor is fixedly connected with one end of a square plate, and the other end of the square plate is fixedly connected with an oscillating mechanism;

However, the reagent oscillation equipment for the clinical laboratory has the following defects that when the reagent oscillation equipment is used, the prior art drives the L-shaped plate to oscillate reciprocally under the action of the square plate and the round rod through the starting motor, and drives the storage plate to oscillate reciprocally under the action of the chute rod and the supporting plate, so that the reagent tube is driven to oscillate reciprocally, and the reagent oscillation is carried out.

Disclosure of utility model

The utility model aims to provide an automatic reagent oscillating structure for a clinical laboratory, which aims to solve the problem that the conventional automatic reagent oscillating structure for the clinical laboratory is poor in oscillating effect in use.

In order to achieve the purpose, the utility model provides the technical scheme that the automatic reagent oscillating structure for the clinical laboratory comprises a workbench and an adjusting plate, wherein the top end of the workbench is provided with the adjusting plate in a sliding manner;

Guide way has been seted up to the inside of workstation, and the inside both sides of guide way all slide and are provided with the guide block, the regulating plate top be fixed with the support frame, and the both sides of support frame evenly twine have reset spring, the outside of the both sides of support frame all is fixed with the fixed plate, and the top of fixed plate is provided with the lifter plate, the top of lifter plate is provided with deposits the board, and one side of support frame is provided with sealing mechanism, one side of workstation is provided with concussion mechanism.

When using this technical scheme's automatic shock structure of reagent for clinical laboratory, when using, can realize through shock mechanism and rotatory shock from top to bottom when using to improve the effect of shock, then make the inside solution of reagent pipe can be abundant mix together, and then improve its practicality.

Preferably, the sealing mechanism comprises a pull rod, the pull rod is arranged on one side of the supporting frame, the bottom end of the pull rod is fixedly provided with a sealing plate, the top end of the sealing plate is fixedly provided with four guide rods, the outer side of the pull rod is uniformly wound with a fixing spring, one end of the fixing spring is fixedly connected with the sealing plate, and the other end of the fixing spring is fixedly connected with the supporting frame.

Preferably, the guide rods are provided with two groups, each group of guide rods is provided with two guide rods, and each group of guide rods are symmetrically distributed.

Preferably, the cross section of the sealing plate is rectangular, and a protective pad is adhered to the bottom end of the sealing plate.

Preferably, the vibration mechanism comprises a vibration motor, the vibration motor is arranged on one side of the workbench, a driving shaft is fixed on one side of the vibration motor, two cams are fixed on the outer side of the driving shaft, a driving bevel gear is fixed on the outer side of one end of the driving shaft, a driven bevel gear is meshed on one side of the driving bevel gear, a driven shaft penetrates through the driven bevel gear, and a fixed gear is fixed on the outer side of the driven shaft.

Preferably, two cams are arranged, and the two cams are made of rubber.

Preferably, teeth are uniformly arranged on the outer side of the adjusting plate, the teeth are annularly distributed, and the teeth are meshed with the fixed gear.

Compared with the prior art, the automatic reagent oscillation structure for the clinical laboratory has the beneficial effects that the automatic reagent oscillation structure for the clinical laboratory not only improves the oscillation effect, but also has a sealing function;

The oscillating motor is started to enable the driving shaft to do forward and backward rotation, the lifting plate is pushed to do up-and-down reciprocating motion under the action of the cam on the one hand, the storage plate is enabled to do synchronous motion, then reagent tubes inside the storage plate are enabled to vibrate up and down conveniently, on the other hand, the fixed gear is enabled to do selective motion under the action of the driving bevel gear, the driven bevel gear and the driven shaft, and therefore the adjusting plate is enabled to do synchronous motion, and the reagent tubes inside the storage plate are enabled to do rotary vibration under the action of the supporting frame and the lifting plate, the reagent tubes inside the storage plate are enabled to vibrate up and down and in a rotary mode through the operation, so that the vibration effect is improved, and then solutions inside the reagent tubes can be fully mixed;

The sealing plate is driven to do ascending motion through the pulling pull rod, so that the reagent tube is conveniently inserted into the storage plate, the pull rod is loosened immediately, the sealing plate is made to do descending motion under the action of the fixing spring and the guide rod until one side of the sealing plate is mutually attached to the reagent tube, the reagent tube can be limited through the operation, the reagent tube can be prevented from moving in position when the reagent tube is oscillated, and the reagent tube can be sealed, so that the phenomenon that solution in the reagent tube splashes is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a front cross-sectional structure of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic view of a three-dimensional structure of a sealing mechanism according to the present utility model;

fig. 5 is a schematic three-dimensional structure of the oscillating mechanism of the present utility model.

The reference numerals in the figure illustrate that 1, a workbench, 2, a guide block, 3, an adjusting plate, 4, a guide groove, 5, a supporting frame, 6, a lifting plate, 7, a return spring, 8, a sealing mechanism, 801, a pull rod, 802, a guide rod, 803, a sealing plate, 804, a fixed spring, 9, a storage plate, 10, a fixing plate, 11, a vibrating mechanism, 1101, a vibrating motor, 1102, a fixed gear, 1103, a cam, 1104, a driving shaft, 1105, a driven bevel gear, 1106, a driven shaft, 1107 and a driving bevel gear.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. All other embodiments, which can be made by one of ordinary skill in the art without inventive faculty, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

Referring to FIGS. 1-5, an embodiment of the present utility model is an automatic reagent oscillation structure for clinical laboratory, comprising a workbench 1 and an adjusting plate 3;

Teeth are uniformly arranged on the outer side of the adjusting plate 3, are annularly distributed, and are meshed with the fixed gear 1102;

Specifically, as shown in fig. 1, 2 and 3, when in use, the adjusting plate 3 and the fixed gear 1102 are meshed with each other, so that the adjusting plate 3 can perform rotary motion when in use, and the storage plate 9 can perform synchronous motion under the action of the supporting frame 5 and the lifting plate 6, so that the reagent tubes in the storage plate 9 can be conveniently subjected to rotary oscillation, and the mixing effect of the reagent tubes is improved;

The top of the workbench 1 is provided with an adjusting plate 3 in a sliding manner, the inside of the workbench 1 is provided with a guide groove 4, both sides of the inside of the guide groove 4 are provided with guide blocks 2 in a sliding manner, a supporting frame 5 is fixed at the top of the adjusting plate 3, both sides of the supporting frame 5 are uniformly wound with a reset spring 7, the outer sides of both sides of the supporting frame 5 are respectively fixed with a fixing plate 10, the top of the fixing plate 10 is provided with a lifting plate 6, the top of the lifting plate 6 is provided with a storage plate 9, and one side of the supporting frame 5 is provided with a sealing mechanism 8;

The sealing mechanism 8 comprises a pull rod 801, the pull rod 801 is arranged on one side of the support frame 5, a sealing plate 803 is fixed at the bottom end of the pull rod 801, four guide rods 802 are fixed at the top end of the sealing plate 803, a fixed spring 804 is uniformly wound on the outer side of the pull rod 801, one end of the fixed spring 804 is fixedly connected with the sealing plate 803, and the other end of the fixed spring 804 is fixedly connected with the support frame 5;

The guide rods 802 are provided with two groups, each group of guide rods 802 is provided with two guide rods, and each group of guide rods 802 are symmetrically distributed;

the cross section of the sealing plate 803 is rectangular, and a protective pad is adhered to the bottom end of the sealing plate 803;

Specifically, as shown in fig. 1,2, 3 and 4, when in use, the fixing spring 804 resets to push the sealing plate 803 to make descending movement until one side of the sealing plate 803 is mutually attached to the reagent tube, thereby facilitating sealing and limiting, and further improving practicality;

One side of the workbench 1 is provided with an oscillating mechanism 11;

The oscillating mechanism 11 comprises an oscillating motor 1101, the oscillating motor 1101 is arranged on one side of the workbench 1, a driving shaft 1104 is fixed on one side of the oscillating motor 1101, two cams 1103 are fixed on the outer side of the driving shaft 1104, a driving bevel gear 1107 is fixed on the outer side of one end of the driving shaft 1104, a driven bevel gear 1105 is meshed on one side of the driving bevel gear 1107, a driven shaft 1106 penetrates through the inside of the driven bevel gear 1105, and a fixed gear 1102 is fixed on the outer side of the driven shaft 1106;

the cams 1103 are two, and the materials of the two cams 1103 are all rubber materials;

Specifically, as shown in fig. 2, 3 and 5, when in use, by starting the oscillating motor 1101, under the action of the driving shaft 1104, the cam 1103 is made to strike the lifting plate 6, so that the storage plate 9 moves up and down, and then the reagent tube is convenient to oscillate up and down, while on the other hand, under the action of the driving bevel gear 1107, the driven bevel gear 1105 is made to move in rotation, and under the action of the driven shaft 1106 and the fixed gear 1102, the adjusting plate 3 is made to move in rotation, so that the supporting frame 5 moves synchronously, and under the action of the lifting plate 6 and the storage plate 9, the reagent tube is convenient to oscillate in rotation, so as to improve the oscillation effect.

When the reagent tube for the clinical laboratory is required to oscillate, firstly, the reagent tube is placed in the storage plate 9, the pull rod 801 is pulled in the placing process, so that the sealing plate 803 moves upwards, the fixing spring 804 is extruded while the sealing plate 803 moves upwards, the fixing spring 804 is compressed by extrusion force until the reagent tube is completely inserted into the storage plate 9, the pull rod 801 is released immediately, the fixing spring 804 is extruded and disappears, the sealing plate 803 is pushed to move downwards, the guide rod 802 slides in the support frame 5, the moving sealing plate 803 can be limited by the guide rod 802, the deviation of the position of the moving sealing plate 803 is avoided, the subsequent operation is influenced, and the moving sealing plate 803 can be guided, so that the stability of the moving sealing plate is improved until one side of the sealing plate is mutually attached to the reagent tube, the sealing plate 803 can be limited by the operation, the sealing plate 803 is prevented from being separated from the storage plate 9 in the oscillation process, and the reagent tube can be sealed in the oscillation process, so that the practical splashing phenomenon is avoided;

Then, by starting the oscillating motor 1101 so that the driving shaft 1104 makes a forward and backward rotation, and the driving shaft 1104 makes a forward and backward rotation, on the one hand, while the driving shaft 1104 makes a forward and backward rotation, the cam 1103 impacts the lifting plate 6, thereby making the lifting plate 6 make a lifting movement, and then making the storage plate 9 make a synchronous movement, when one side of the cam 1103 is far away from the lifting plate 6, the storage plate 9 makes a lowering movement under the action of the self weight of the lifting plate 6 and the return spring 7, through the above operation, the storage plate 9 can make a reciprocating up-down movement, and the driving shaft 1104 makes a forward and backward rotation, on the other hand, while the driving bevel gear 1107 makes a rotation, due to the mutual engagement of the driving bevel gear 1107 and the driven bevel gear 1105, the driving bevel gear 1107 makes a synchronous rotation, thereby making the fixed gear 1102 make a rotation, and making the adjusting plate 3 make a synchronous rotation under the action of the guide block 2 and the guide groove 4, and simultaneously making the storage plate 9 make a rotation under the action of the support frame 5 and the lifting plate 6, and the reagent inside the storage plate 9 make a reciprocating up-down movement through the above operation, thereby improving the mixing efficiency.

In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The apparatus embodiments described above are merely illustrative, wherein elements illustrated as separate elements may or may not be physically separate, and elements shown as elements may or may not be physical elements, may be located in one place, or may be distributed over a plurality of network elements. Some or all of the modules may be selected according to actual needs to achieve the purpose of the solution of this embodiment. Those of ordinary skill in the art will understand and implement the present invention without undue burden.

It should be noted that the above-mentioned embodiments are merely for illustrating the technical solution of the present utility model, and not for limiting the same, and although the present utility model has been described in detail with reference to the above-mentioned embodiments, it should be understood by those skilled in the art that the technical solution described in the above-mentioned embodiments may be modified or some technical features may be equivalently replaced, and these modifications or substitutions do not make the essence of the corresponding technical solution deviate from the spirit and scope of the technical solution of the embodiments of the present utility model.

Claims

1. The automatic reagent oscillating structure for the clinical laboratory comprises a workbench (1) and an adjusting plate (3), wherein the adjusting plate (3) is arranged at the top end of the workbench (1) in a sliding manner;

The automatic lifting device is characterized in that a guide groove (4) is formed in the workbench (1), guide blocks (2) are slidably arranged on two sides of the interior of the guide groove (4), a support frame (5) is fixed on the top end of the adjusting plate (3), return springs (7) are uniformly wound on two sides of the support frame (5), fixing plates (10) are fixed on the outer sides of two sides of the support frame (5), lifting plates (6) are arranged on the top ends of the fixing plates (10), a storage plate (9) is arranged on the top ends of the lifting plates (6), a sealing mechanism (8) is arranged on one side of the support frame (5), and an oscillating mechanism (11) is arranged on one side of the workbench (1).

2. The automatic reagent oscillating structure for clinical laboratory of claim 1, wherein the sealing mechanism (8) comprises a pull rod (801), the pull rod (801) is arranged on one side of the supporting frame (5), a sealing plate (803) is fixed at the bottom end of the pull rod (801), four guide rods (802) are fixed at the top end of the sealing plate (803), a fixing spring (804) is uniformly wound on the outer side of the pull rod (801), one end of the fixing spring (804) is fixedly connected with the sealing plate (803), and the other end of the fixing spring (804) is fixedly connected with the supporting frame (5).

3. The automatic reagent oscillating structure for clinical laboratory of claim 2, wherein two groups of guide rods (802) are arranged, each group of guide rods (802) is provided with two, and each group of guide rods (802) is symmetrically distributed.

4. The automatic reagent oscillation structure for clinical laboratory of claim 2, wherein the cross section of the sealing plate (803) is rectangular, and a protective pad is adhered to the bottom end of the sealing plate (803).

5. The automatic reagent vibrating structure for clinical laboratory of claim 1, wherein the vibrating mechanism (11) comprises a vibrating motor (1101), the vibrating motor (1101) is arranged on one side of the workbench (1), a driving shaft (1104) is fixed on one side of the vibrating motor (1101), two cams (1103) are fixed on the outer side of the driving shaft (1104), a driving bevel gear (1107) is fixed on the outer side of one end of the driving shaft (1104), a driven bevel gear (1105) is meshed on one side of the driving bevel gear (1107), a driven shaft (1106) penetrates through the driven bevel gear (1105), and a fixed gear (1102) is fixed on the outer side of the driven shaft (1106).

6. The automatic reagent oscillation structure for clinical laboratory of claim 5, wherein two cams (1103) are provided, and the two cams (1103) are made of rubber.

7. The automatic reagent oscillation structure for clinical laboratory of claim 1, wherein teeth are uniformly arranged on the outer side of the adjusting plate (3), the teeth are distributed in a ring shape, and the teeth are meshed with the fixed gear (1102).