CN212397347U

CN212397347U - Blood specimen intelligent sorting machine push plate mechanism

Info

Publication number: CN212397347U
Application number: CN202020653350.9U
Authority: CN
Inventors: 陈全富; 左江涛
Original assignee: Shenzhen Meixun Medical Technology Co ltd
Current assignee: Shenzhen Meixun Medical Technology Co ltd
Priority date: 2020-04-26
Filing date: 2020-04-26
Publication date: 2021-01-26
Anticipated expiration: 2030-04-26

Abstract

The utility model provides a blood specimen intelligence sorting machine push plate mechanism, includes: polylith promotes push pedal, many drive connecting rod, driving crankshaft and push pedal motor, the polylith promotes through sliding rail connection between the push pedal, it is connected with the drive connecting rod to promote the push pedal, the drive connecting rod sets up on driving crankshaft, driving crankshaft is connected with the push pedal motor, promote the push pedal through push pedal motor drive and up-and-down motion to it is ejecting by the exit in letter sorting storehouse to wait to sort the heparin tube. Due to the adoption of the crankshaft driving device, the lifting push plate 14 can stably move up and down, so that faults are reduced, and the stability is improved; and adopt the step arrangement on the up-and-down motion, promote the heparin tube, holistic drive is simple, easily operation, not fragile heparin tube.

Description

Blood specimen intelligent sorting machine push plate mechanism

Technical Field

The application relates to the technical field of medical equipment, concretely relates to blood specimen intelligent sorting machine push plate mechanism.

Background

At present, a patient is to be detected blood sample specimen and is usually collected by a worker and then scanned and sorted according to the detection type, once the sorting is wrong, the specimen to be detected cannot be sent to a correct position, the final detection result cannot correspond to the actual condition of the patient, a doctor cannot detect the real disease cause and the optimal treatment period of the patient can be influenced due to wrong treatment. Therefore, whether the blood sample can be rapidly and accurately sorted is directly related to the efficiency of later detection and the accuracy of the detection result.

At present, two sorting methods, namely manual sorting and mechanical sorting, are available, the number of the test samples of the patients in hospitals and the number of the test items are continuously increased, and the working mode of the traditional manual code scanning and blood sample identification obviously cannot meet the working requirement. Meanwhile, manual sorting is a repeated and tedious working process, so that the personnel can easily cause visual and physical fatigue, the efficiency is low, and the sorting accuracy is low. For solving the problem that exists among the blood specimen sorting process, some equipment that carries out categorised letter sorting to blood specimen through automatic device has also appeared to try to accelerate the efficiency of whole categorised letter sorting link. However, the existing device has a certain improvement in automation degree compared with manual sorting, but still has many problems, such as:

(1) the sorting mechanism of the existing sorting device can not realize quick and continuous sorting;

(2) when the sorted loading bin is taken out, the device needs to pause;

(3) when in sorting, the code scanning is easy to generate errors, and the sorting needs to be carried out for multiple times;

(4) the operation steps are relatively complicated during each sorting, and the efficiency is low.

Disclosure of Invention

The application provides a blood specimen intelligence sorting machine push pedal mechanism promotes heparin tube sorting machine's work efficiency.

The application provides a pair of blood specimen intelligent sorting machine push plate mechanism, include: polylith promotes push pedal, many drive connecting rod, driving crankshaft and push pedal motor, the polylith promotes through sliding rail connection between the push pedal, it is connected with the drive connecting rod to promote the push pedal, the drive connecting rod sets up on driving crankshaft, driving crankshaft is connected with the push pedal motor, promote the push pedal through push pedal motor drive and up-and-down motion to it is ejecting by the exit in letter sorting storehouse to wait to sort the heparin tube.

In some embodiments, the plurality of lift push plates are driven simultaneously.

In some embodiments, the pusher motor is a gear motor.

In some embodiments, the plurality of lifting push plates are two and are respectively connected with driving connecting rods with different lengths.

According to the embodiment, the crankshaft driving device is adopted, so that the lifting push plate 14 can stably move up and down, faults are reduced, and the stability is improved; and adopt the step arrangement on the up-and-down motion, promote the heparin tube, holistic drive is simple, easily operation, not fragile heparin tube.

Drawings

FIG. 1 is a schematic perspective view of an intelligent blood sample sorting machine according to an embodiment;

FIG. 2 is a first schematic structural diagram of an intelligent blood sample sorting machine according to an embodiment;

FIG. 3 is a schematic structural diagram of a second intelligent blood sample sorting machine according to an embodiment;

FIG. 4 is a schematic structural diagram of a plate pushing mechanism, a code scanning mechanism, a conveying mechanism and a sorting mechanism of the intelligent blood sample sorting machine according to an embodiment;

FIG. 5 is a schematic structural diagram of a pushing plate mechanism of the intelligent blood sample sorting machine according to an embodiment;

FIG. 6 is a schematic structural diagram of a code scanning mechanism, a conveying mechanism and a sorting mechanism of the intelligent blood sample sorting machine according to one embodiment;

FIG. 7 is a schematic structural diagram of a sorting device of an intelligent blood sample sorting machine according to an embodiment;

FIG. 8 is a schematic structural diagram of a code scanning mechanism of the intelligent blood sample sorting machine according to one embodiment;

fig. 9 is a schematic structural diagram of a sorting storage of the intelligent blood sample sorting machine according to an embodiment.

Detailed Description

The present application will be described in further detail below with reference to the accompanying drawings by way of specific embodiments. Wherein like elements in different embodiments are numbered with like associated elements. In the following description, numerous details are set forth in order to provide a better understanding of the present application. However, those skilled in the art will readily recognize that some of the features may be omitted or replaced with other elements, materials, methods in different instances. In some instances, certain operations related to the present application have not been shown or described in detail in order to avoid obscuring the core of the present application from excessive description, and it is not necessary for those skilled in the art to describe these operations in detail, so that they may be fully understood from the description in the specification and the general knowledge in the art.

The numbering of the components as such, e.g., "first", "second", etc., is used herein only to distinguish the objects as described, and does not have any sequential or technical meaning. The term "connected" and "coupled" when used in this application, unless otherwise indicated, includes both direct and indirect connections (couplings).

Referring to fig. 1-9, the present application provides an intelligent blood sample sorting machine, comprising:

the sorting bin 1 is used for receiving blood sampling tubes to be sorted;

the push plate mechanism 2 is arranged at the bottom of the sorting bin 1, is a blood sampling tube sorting mechanism and is used for pushing the blood sampling tubes 100 to be sorted out of the sorting bin outlet 19;

the code scanning mechanism 3 is arranged at the outlet of the sorting bin 1, the blood sampling tubes to be sorted are pushed onto the code scanning mechanism 3, and the code scanning mechanism 3 is used for identifying the types of the blood sampling tubes to be sorted 100;

the conveying mechanism 16 is arranged at the outlet of the sorting bin, and the starting end of the conveying mechanism 16 (a conveying belt) is arranged below the code scanning mechanism 3;

the sorting mechanism 20 is arranged above the conveying mechanism 16 and comprises a plurality of sorting units 41-46, and the sorting units 41-46 are respectively used for sorting different types of blood collection tubes on the conveying mechanism into corresponding sorting storages 104;

at least one row of sorting reservoirs 11-12, located below the transfer mechanism 16, the sorting reservoirs 104 being intended to store different types of blood collection tubes.

Referring to fig. 4-5, the push plate mechanism includes: the blood sampling tube sorting device comprises a plurality of lifting push plates 14, a plurality of driving connecting rods 17, a driving crankshaft 13 and a push plate motor 36 (a priority speed reduction motor), wherein different lifting push plates 14 are respectively connected with the driving connecting rods 17 with different lengths, the lifting push plates 14 are connected through a sliding rail 37 (a linear roller guide rail), the lifting push plates 14 are connected with the driving connecting rods 17, the driving connecting rods 17 are arranged on the driving crankshaft 13, the driving crankshaft 13 is connected with the push plate motor 36, the push plate motor 36 drives the driving crankshaft 13 to operate, so that the driving connecting rods 17 are driven to move up and down, the lifting push plates 14 are driven to move up and down at the same time, the blood sampling tube is pushed up in an upper step mode, and therefore the blood. Due to the adoption of the crankshaft driving device, the lifting push plate 14 can stably move up and down, so that faults are reduced, and the stability is improved; and adopt the step arrangement on the up-and-down motion, promote the heparin tube, holistic drive is simple, easily operation, not fragile heparin tube.

In some embodiments, the code scanning mechanism 3 includes at least one code scanner 26, a screw motor 27, an L-shaped inclined bottom plate 35, and a linear bearing 25, the middle portion of a side plate of the L-shaped inclined bottom plate is sleeved on the output shaft of the screw motor 27, two ends of the side plate are respectively installed on the linear bearing 25, the blood collection tube 100 to be sorted is pushed against the bottom plate of the L-shaped inclined bottom plate, the L-shaped inclined bottom plate is driven by the screw motor 27 to move back and forth to drive the blood collection tube 100 to be sorted to roll, so that the code scanner 26 scans codes.

In some embodiments, a sorting device is provided in each of the sorting units 41-46, the sorting device comprising: the fixing plate 39, and the swing arm lever 38 and the swing arm lever motor 40 disposed thereon, the swing arm lever 38 is connected to and driven by the swing arm lever motor 40, and is used for picking up the blood collection tubes on the conveying mechanism 16 to the sorting storage 104. Simple swing arm design of sorting device, simple structure lightly reduces the load of motor, and is not fragile, increases life.

In some embodiments, two rows of sorting containers 11-12 are disposed below the transfer mechanism 16, and the swing arm lever 38 is a side-to-side swing arm lever. Specifically, when the blood collection tube 100 to be sorted reaches the corresponding sorting unit after being identified by the type of the barcode scanner 26, the swing arm motor 40 in the sorting unit will act (through a sensor (not shown), identify whether the blood collection tube reaches and feed back to the swing arm motor 40), so that the swing arm 38 swings left or right. When swinging leftwards, the blood collection tubes fall from the conveying mechanism 16 and enter the sorting reservoirs corresponding to the upper row along the upper connecting plate 101, and when swinging rightwards, the blood collection tubes fall from the conveying mechanism 16 and enter the sorting reservoirs corresponding to the lower row along the lower connecting plate 102. Thus, a sorting machine can sort a plurality of different types of blood collection tubes, for example: 6 sort units, 2 rows of sorting storage (6 sorting storage in a row), and then 12 blood sampling tubes of detection types can be sorted.

In some embodiments, sorting mechanism 20 is provided with a waste collection box at the end, and if blood collection tube 100 to be sorted is identified by scanner 26 as not matching the preset type data, the blood collection tube will be sent to the waste collection box by conveying structure 16.

In some embodiments, the at least one row of sorting reservoirs 11-12 is removably attached to the sorting mechanism by a movable shutter 42. After sorting reservoir 104 is removed, shutter 42 follows and drops, closing the cartridge drop path, buffering the cartridge so as to block the cartridge from continuing to drop. Not only can prevent to fall bad by the heparin tube of letter sorting, still can make certain or some sort classification storage 104 of good heparin tube of letter sorting by the back of being taken out, the letter sorting incessantly, other classification storage continue the letter sorting, the work efficiency of sorting machine is higher.

The present application has been described with reference to specific examples, which are provided only to aid understanding of the present application and are not intended to limit the present application. For a person skilled in the art to which the application pertains, several simple deductions, modifications or substitutions may be made according to the idea of the application.

Claims

1. The utility model provides a blood specimen intelligent sorting machine push plate mechanism which characterized in that includes: polylith promotes push pedal, many drive connecting rod, driving crankshaft and push pedal motor, the polylith promotes through sliding rail connection between the push pedal, it is connected with the drive connecting rod to promote the push pedal, the drive connecting rod sets up on driving crankshaft, driving crankshaft is connected with the push pedal motor, promote the push pedal through push pedal motor drive and up-and-down motion to it is ejecting by the exit in letter sorting storehouse to wait to sort the heparin tube.

2. The push plate mechanism of the intelligent blood sample sorting machine according to claim 1, wherein: the plurality of lifting push plates are driven simultaneously.

3. The push plate mechanism of the intelligent blood sample sorting machine according to claim 1, wherein: the push plate motor is a speed reducing motor.

4. The push plate mechanism of the intelligent blood sample sorting machine according to claim 1, wherein: the lifting push plates are two and are respectively connected with driving connecting rods with different lengths.