CN220559862U - Sample classification sending device - Google Patents

Abstract

The utility model discloses a sample classification and sending device, which comprises a transmitting module, a tube closing module and a branch rotating module, wherein the transmitting module comprises a plurality of transmitting guide parts for sending a collecting tube, a plurality of input channels are arranged in the tube closing module, the input ends of the input channels are respectively communicated with the output ends of the transmitting guide parts, the output ends of the input channels are converged and combined into an output channel, the branch rotating module comprises a rotary table rotationally arranged above the tube closing module, a branch rotating pipeline is arranged in the rotary table, the input ends of the branch rotating pipeline are communicated with the output channels through a main pipeline, one end of the rotary table far away from the main pipeline is fixedly provided with a plurality of branch pipelines, and the output ends of the branch rotating pipeline are respectively communicated with one branch pipeline along with the rotation of the rotary table. The sample classification and transmission device has high automation degree, does not need manual operation, avoids human error, improves the working efficiency, and ensures the timeliness and the accuracy of body fluid detection results.

Description

Sample classification sending device

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a sample classification and transmission device.

Background

In the process of collecting body fluids in hospitals to collecting pipes and delivering the body fluids to corresponding detection rooms, the body fluids to be detected need to be delivered to different detection departments due to the diversity of different body fluids to be detected, the diversity of the detected content of the same body fluids and the need of a large amount of manpower for classification and delivery in the process. The mode of classifying and dispatching the samples manually has the hidden trouble of low working efficiency and high error probability, and greatly restricts the timeliness and accuracy of body fluid detection results.

Disclosure of Invention

The utility model aims to solve the problems of low working efficiency, high error probability and great limitation on timeliness and accuracy of body fluid detection results caused by manually classifying and sending samples at present.

The utility model is realized in the following way:

the utility model provides a sample classification sending device, including the emission module, close the pipe module and divide the commentaries on classics module, the emission module includes a plurality of emission direction portions that are used for sending the collecting pipe, close and offered a plurality of input channel in the pipe module, the input of each input channel respectively with each emission direction portion's output intercommunication setting, the output of each input channel is joined and is become an output channel, divide the commentaries on classics module to set up the carousel in closing the pipe module top including rotating, divide the commentaries on classics pipeline to have offered in the carousel, divide the input of commentaries on classics pipeline to be linked together with the output channel through total pipeline, the one end that keeps away from of total pipeline of carousel is fixed to be equipped with a plurality of minutes pipelines, divide the output of commentaries on classics pipeline to be linked together with one of them respectively along with the rotation of carousel.

Further, the transmitting module comprises a transmitting frame, the transmitting guide part is arranged at the top of the transmitting frame, the top of the transmitting frame is also provided with a pipe falling hole, a movable pipe bin used for moving a collecting pipe falling from the pipe falling hole to the transmitting guide part is arranged in the transmitting frame in a sliding mode, and the movable pipe bin is movably connected with the transmitting guide part in a sealing mode.

Further, the top fixedly connected with supporting seat of launching cradle, vertical slip is equipped with the support column in the supporting seat, and the upper portion cover of support column is equipped with slide bearing, and the lower part fixedly connected with clamp plate of support column is equipped with the spring between slide bearing and the clamp plate, and the bottom of clamp plate is equipped with the gasket, the bottom and the top looks butt in movable tube storehouse of gasket.

Further, the bottom wall and one side wall in the transmitting frame are respectively fixedly provided with a sliding rail, the bottom of the movable pipe bin and one side wall are respectively correspondingly and fixedly provided with a sliding block, the sliding block is sleeved on the outer side of the sliding rail and is in sliding connection with the sliding rail, the transmitting frame is internally fixedly provided with a cylinder, and the movable end of the cylinder is fixedly connected with one end of the movable pipe bin.

Further, a storage pipe part for placing the collecting pipe is arranged in the movable pipe bin, the storage pipe part is vertically arranged, and the bottom of the storage pipe part is communicated with high-pressure gas.

Further, still include the hoisting module, the hoisting module includes storage tube storehouse and lifting plate, and the lifting plate slides from top to bottom and sets up in storage tube storehouse.

Further, the outlet end of the pipe storage bin is connected with the pipe dropping hole through a sliding groove, the sliding groove is obliquely arranged, the inlet end of the sliding groove is connected with the outlet end of the pipe storage bin, the outlet end of the sliding groove is connected with the pipe dropping hole, the inlet end of the sliding groove is higher than the outlet end of the sliding groove, and the outlet end of the sliding groove is positioned above the pipe dropping hole.

Further, the upper portion of the outlet end of the chute is also provided with a pipe blocking mechanism, the pipe blocking mechanism comprises a telescopic cylinder and a fixed shaft which are fixedly arranged above the chute, a rotating plate is sleeved on the outer side of the fixed shaft, the middle portion of the rotating plate is rotationally connected with the fixed shaft, and one end of the rotating plate is in sliding connection with a piston rod of the telescopic cylinder through a connecting shaft.

Further, the electric ball valve, the sensor and the air supply device are sequentially arranged on the emission guide part along the conveying direction of the collecting pipe from bottom to top.

Further, a first motor is arranged on one side of the turntable, and the first motor is connected with the turntable through a transmission mechanism.

The beneficial effects of the utility model are as follows:

according to the sample classification and transmission device, through the combined action of the lifting module, the sliding groove, the pipe blocking mechanism, the transmitting module, the pipe closing module and the split rotating module, the sample classification and transmission device is high in automation degree, manual operation is not needed, manual errors are avoided, the working efficiency is improved, and the timeliness and the accuracy of body fluid detection results are ensured; the arranged transmitting module transmits the collecting pipe out through high-pressure gas, so that pneumatic transmission of the collecting pipe is completed; the distribution and conversion module is arranged to automatically classify the plurality of collecting pipes, so that the collecting pipes of different types are respectively abutted to corresponding distribution pipelines, manual classification is not needed, and the problem of manual classification errors is avoided; the pipe combining module combines the collecting pipes sent by the plurality of emission guide parts into one pipeline.

Drawings

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

fig. 2 is a schematic perspective view of a transmitting module according to the present utility model;

FIG. 3 is a schematic perspective view of another view of the transmitting module of the present utility model with one side plate of the transmitting frame removed;

FIG. 4 is a left side view of the transmitting module of the present utility model;

FIG. 5 is a cross-sectional view of an emission module of the present utility model;

FIG. 6 is an enlarged view of a portion A of FIG. 5;

FIG. 7 is a cross-sectional view of a tube closing module of the present utility model;

FIG. 8 is a front view of a split module of the present utility model;

FIG. 9 is a schematic perspective view of a lifting module according to the present utility model;

FIG. 10 is a cross-sectional view of a lifting module of the present utility model;

fig. 11 is a schematic perspective view of a chute and a pipe blocking mechanism according to the present utility model.

Reference numerals illustrate:

1. a transmitting module; 101. a transmitting guide part; 102. a transmitting frame; 1021. a pipe hole is formed; 1022. a slide rail; 103. a movable pipe bin; 1031. a slide block; 1032. a pipe storage part; 104. a cylinder; 105. an end plate; 106. a support base; 107. a support column; 108. a sliding bearing; 109. a pressing plate; 110. a gasket; 111. a spring; 112. an electric ball valve; 113. a sensor; 114. a gas supply device;

2. a tube closing module; 201. an input channel; 202. an output channel;

3. a dividing and converting module; 301. a turntable; 3011. a branch pipeline; 302. a first motor; 303. a driving pulley; 304. a driven pulley; 305. a synchronous belt;

4. a main pipeline; 5. dividing pipelines;

6. a lifting module; 601. a pipe storage bin; 602. a lifting plate; 603. a linear module; 604. a second motor; 605. a side plate; 606. a rotating plate;

7. a chute; 701. a first baffle; 702. a second baffle; 703. a third baffle; 704. a telescopic cylinder; 7041. a connecting rod; 705. a rotating plate; 7051. a notch; 706. a fixed shaft; 707. a connecting shaft;

8. a collection pipe; 801. a tube body; 802. a pipe cap.

Detailed Description

The technical solutions in the embodiments of the present utility model are clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

As shown in fig. 1, the sample classification and sending device of the present utility model includes a sending module 1, a tube closing module 2 and a split rotating module 3, where the sending module 1 includes a plurality of sending guide parts 101 for sending a collecting tube 8, a plurality of input channels 201 are provided in the tube closing module 2, input ends of the input channels 201 are respectively communicated with output ends of the sending guide parts 101, output ends of the input channels 201 are combined into an output channel 202, the split rotating module 3 includes a rotary disc 301 rotatably provided above the tube closing module 2, a split rotating pipeline 3011 is provided in the rotary disc 301, an input end of the split rotating pipeline 3011 is communicated with the output channel 202 through a main pipeline 4, one end of the rotary disc 301 far away from the main pipeline 4 is fixedly provided with a plurality of split pipelines 5, and output ends of the split rotating pipeline 3011 are respectively communicated with one of the split pipelines 5 along with rotation of the rotary disc 301. Wherein, collection pipe 8 includes body 801 and cap 802, and the cap 802 lock is on body 801.

As shown in fig. 2 to 6, the transmitting module 1 is configured to pneumatically send and convey the collecting pipe 8 to the pipe closing module 2, where the transmitting module 1 includes a transmitting frame 102, the transmitting frame 102 is of a frame structure, the transmitting guide 101 is disposed at the top of the transmitting frame 102, and the top of the transmitting frame 102 is further provided with a pipe dropping hole 1021. The inside of the launching frame 102 is slidably provided with a movable tube bin 103 for moving the collecting tube 8 falling from the falling tube hole 1021 to the launching guide part 101, and the movable tube bin 103 is movably and hermetically connected with the launching guide part 101.

The bottom wall and one side wall in the launching frame 102 are respectively and fixedly provided with a sliding rail 1022, the bottom of the movable tube bin 103 and one side wall are respectively and correspondingly fixedly provided with a sliding block 1031, and the sliding block 1031 is sleeved on the outer side of the sliding rail 1022 and is in sliding connection with the sliding rail 1022. An air cylinder 104 is fixedly arranged in the launching frame 102, and the movable end of the air cylinder 104 is fixedly connected with one end of the movable pipe bin 103 through an end plate 105. One end of the end plate 105 is fixedly connected with the movable end of the cylinder 104, and the other end is fixedly connected with one end of the movable pipe bin 103. The cylinder 104 stretches and contracts and drives the movable tube bin 103 to move left and right in the launching frame 102, the matching arrangement of the sliding rail 1022 and the sliding block 1031 plays a role in guiding, and the movable tube bin 103 is ensured to move linearly in the launching frame 102 along the length direction of the sliding rail 1022.

The movable tube bin 103 is internally provided with a tube storage portion 1032 for placing the collecting tube 8, the tube storage portion 1032 is vertically arranged, and the shape and the size of the tube storage portion 1032 are adapted to those of the collecting tube 8. The bottom of the storage tube 1032 is connected to the high pressure gas, and the movable tube housing 103 moves so that the top of the storage tube 1032 is connected to the bottom of the emission guide 101. In this embodiment, the number of the storage tube portions 1032 is two, and the distance between the two storage tube portions 1032 is equal to the distance between the drop tube holes 1021 on the emission frame 102 and the emission guide portion 101. When one of the storage tube sections 1032 of the movable tube housing 103 moves to the position directly below the emission guide section 101, high-pressure gas is turned on and the collection tube 8 placed in the storage tube section 1032 is sent into the tube of the emission guide section 101, and the other storage tube section 1032 is located just below the drop tube hole 1021 and is used for collecting the next collection tube 8, so that the sending of the collection tube 8 is continuous. In this embodiment, the number of the emission guide parts 101 is two, and the emission guide parts are respectively positioned at the left side and the right side of the pipe dropping hole 1021, and the movable pipe bin 103 alternately moves left and right in the emission frame 102, so that the collection pipe 8 can be ensured to continuously drop. It should be noted that the number of the emission guide portions 101 may be one, three or more, and the specific number may be set according to actual needs, which is not limited thereto.

The top of the launching frame 102 is fixedly connected with a supporting seat 106, and the launching guide part 101 is connected with the launching frame 102 through the supporting seat 106. The support column 107 is vertically arranged in the support seat 106 in a sliding manner, the upper part of the support column 107 is sleeved with the sliding bearing 108, the sliding bearing 108 is embedded in the upper part of the support seat 106, and the support column 107 is coaxially arranged in the sliding bearing 108 in a penetrating manner, so that the support column 107 can slide in the sliding bearing 108 flexibly. The lower part of the support column 107 is fixedly connected with a pressing plate 109, a threaded hole is formed in the pressing plate 109, external threads are formed in the lower part of the support column 107, and the lower part of the support column 107 is inserted into the threaded hole of the pressing plate 109 and is in threaded connection with the pressing plate 109. A spring 111 is arranged between the sliding bearing 108 and the pressing plate 109, a gasket 110 is arranged at the bottom of the pressing plate 109, and the gasket 110 is made of flexible materials. The bottom of the gasket 110 is in contact with the top of the movable tube magazine 103, and the top of the gasket 110 is in contact with the bottom of the platen 109. The arrangement of the spring 111 and the elastic deformation of the spring 111 provides continuous tension for the gasket 110, so that the gasket 110 is always pressed on the top of the movable tube bin 103, the air tightness between the gasket 110 and the movable tube bin 103 is ensured, and the tightness of the movable tube bin 103 in moving is further ensured.

Further, the emission guide 101 is provided with an electric ball valve 112, a sensor 113, and an air supply device 114 in this order from bottom to top along the conveying direction of the collection pipe 8. Wherein the air supply means 114 is adapted to continuously supply air to the emission guide 101 so that the collection tube 8 can be sent to a specified position. After the collecting pipe 8 moves upwards along the pipeline of the emission guide 101 and passes through the electric ball valve 112, the electric ball valve 112 adjusts the opening of the valve and controls the air flow in the pipeline of the emission guide 101, and the collecting pipe 8 reaches the output end of the emission guide 101 through the continuous air supply device 114, and is detected by the sensor 113. Specifically, when the collecting pipe 8 is launched, the electric ball valve 112 keeps a passage state, the collecting pipe 8 passes through the electric ball valve 112, the sensor 113 detection device detects the collecting pipe 8, the electric ball valve 112 starts to rotate through a ball in the motor-driven valve, and the proper opening degree is achieved between the passage state and the closed state to control the air flow in the passage, so that the stable transmission of the body fluid collecting pipe 8 is ensured.

As shown in fig. 7, the collecting pipe 8 enters the pipe closing module 2 after passing through the output end of the emission guide 101, a plurality of input channels 201 are provided in the pipe closing module 2, the input ends of the input channels 201 are respectively communicated with the output ends of the emission guide 101, and the output ends of the input channels 201 are converged and combined into one output channel 202. That is, the number of the input channels 201 is consistent with the number of the emission guide parts 101, and the emission guide parts 101 are arranged in a one-to-one correspondence so that the collection pipes 8 in the emission guide parts 101 are conveyed into the corresponding input channels 201. The collection pipes 8 in the plurality of input channels 201 sequentially enter the output channels 202 and are output from the pipe closing module 2. The dimensions of the input channel 201 and the output channel 202 are slightly larger than the outer diameter of the collecting pipe 8, so that the collecting pipe 8 can conveniently pass through the input channel 201 and the output channel 202. In this embodiment, only two input channels 201 are provided, and the number of the input channels 201 is identical to the number of the emission guide portions 101, but may be three, four or more, which is not limited thereto. The tube combining module 2 respectively passes through the corresponding input channels 201 to the plurality of collecting tubes 8 output by the plurality of emission guide parts 101, finally enters one output channel 202, and sequentially conveys the collecting tubes to the split rotating module 3 along the output channel 202.

As shown in fig. 1 and 8, the tube closing module 2 sequentially outputs a plurality of collecting tubes 8 sequentially sent by a plurality of emission guide parts 101 to the split rotating module 3 along an output channel 202 provided therein, and the split rotating module 3 includes a turntable 301 rotatably provided above the tube closing module 2. A first motor 302 is installed on one side of the turntable 301, and the first motor 302 is connected with the turntable 301 through a transmission mechanism. In this embodiment, the transmission mechanism adopts a belt transmission mode, a driving pulley 303 is fixedly sleeved on an output shaft of the first motor 302, a driven pulley 304 is coaxially and fixedly arranged at one end of the turntable 301, and a synchronous belt 305 is sleeved outside the driving pulley 303 and the driven pulley 304 and is in transmission connection through the synchronous belt 305. It should be noted that the transmission mechanism in the present utility model is not limited to the belt transmission in the embodiment, but may be a chain transmission, a gear transmission, or the like, as long as the first motor 302 is capable of driving the turntable 301 to rotate, which is not limited thereto. A branch pipeline 3011 is arranged in the rotary table 301, an input end of the branch pipeline 3011 is communicated with the output channel 202 through the main pipeline 4, one end of the rotary table 301 far away from the main pipeline 4 is fixedly provided with a plurality of branch pipelines 5, and an output end of the branch pipeline 3011 is respectively in butt joint communication with one of the branch pipelines 5 along with the rotation of the rotary table 301. The plurality of branch pipelines 5 respectively correspond to different detection types and finally convey the collecting pipe 8 to different detection departments, in this embodiment, the number of the branch pipelines 5 is three, but may be four, five or more, and the specific number of the branch pipelines 5 is set according to actual needs, which is not limited herein, and can be used for distinguishing different types of detection needs. The center of the input end of the branching pipe 3011 is disposed on the center axis of the turntable 301 so that the input end is always in direct communication with the main pipe 4 when the turntable 301 rotates. The output end of the branch pipe 3011 is obliquely arranged with the input end, and the distance from the center point of the output end to the center of the turntable 301 is equal to the distance from the center point of each branch pipe 5 to the center of the turntable 301, so that the output end of the branch pipe 3011 is opposite to and communicated with each branch pipe 5 along with the rotation of the turntable 301. The first motor 302 is started, the first motor 302 rotates to drive the driving pulley 303 fixedly connected with the output shaft of the first motor 302 to rotate, the driving pulley 303 rotates to drive the driven pulley 304 to rotate through the synchronous belt 305, and then the turntable 301 fixedly connected with the driven pulley 304 is driven to synchronously rotate, so that a branch pipeline 3011 in the turntable 301 is communicated with one branch pipeline 5 along with the rotation of the turntable 301, one-to-many classified sending is realized, and different collecting pipes 8 enter the collecting positions through different branch pipelines 5 respectively.

As shown in fig. 9 and 10, the lifting device further comprises a lifting module 6, wherein the lifting module 6 comprises a pipe storage bin 601 and a lifting plate 602, and the lifting plate 602 is arranged in the pipe storage bin 601 in a vertical sliding manner through a linear module 603. The storage tube bin 601 is a cavity with an open top, and a plurality of collecting tubes 8 are placed in the cavity. The linear module 603 is fixedly arranged on the outer side of the pipe storage bin 601 and driven by the second motor 604 to act, and the linear module 603 is in the prior art and can be any product sold in the market. The pipe storage bin 601 is internally and fixedly provided with a plurality of side plates 605, the plurality of side plates 605 are arranged in parallel with the lifting plate 602 fixed on the sliding block of the linear module 603, and the lifting plate 602 is positioned between the pipe storage bin 601 and the side plates 605. The slide block on the linear module 603 moves to drive the lifting plate 602 fixed with the linear module 603 to move up and down, the lifting plate 602 drives the collecting pipe 8 in the pipe storage bin 601 to move up and push the rotating plate 606 on the upper part of the pipe storage bin 601 to rotate, the rotating plate 606 is positioned at the top of the pipe storage bin 601 and is close to the outlet, the rotating plate 606 is rotationally connected with the pipe storage bin 601, and the collecting pipe 8 pushes the rotating plate 606 to rotate and then passes through the gap to reach the outlet, and is discharged from the outlet of the pipe storage bin 601 and freely falls to the chute 7.

As shown in fig. 1 and 11, the outlet end of the pipe storage bin 601 is connected with the pipe drop hole 1021 through a chute 7, the chute 7 is obliquely arranged, the inlet end of the chute 7 is connected with the outlet end of the pipe storage bin 601, the outlet end of the chute 7 is connected with the pipe drop hole 1021, the inlet end of the chute 7 is higher than the outlet end of the chute 7, and the outlet end of the chute 7 is positioned above the pipe drop hole 1021. The width of the chute 7 is slightly larger than the outer diameter of the pipe body 801 of the collecting pipe 8 but smaller than the outer diameter of the pipe cap 802 at the upper part of the collecting pipe 8, so that when the collecting pipe 8 falls into the chute 7 from the outlet of the pipe storage bin 601, the collecting pipe 8 is vertically arranged, the pipe body 801 is clamped in the chute 7, the bottom of the pipe cap 802 is abutted with the top of the chute 7, and the collecting pipe 8 freely slides down along the inclined chute 7. Two first baffle plates 701 are respectively arranged on two sides of the width direction of the outlet end of the chute 7, and the two first baffle plates 701 are vertically arranged and are respectively fixedly connected with two ends of the chute 7 on the corresponding side. The two first baffles 701 are respectively connected through a second baffle 702 and a third baffle 703, and the second baffle 702 and the third baffle 703 are respectively positioned at two ends of the chute 7 in the length direction. Wherein, the second baffle 702 is disposed obliquely and near the outlet end of the chute 7, and the third baffle 703 is disposed vertically and far away from the outlet end of the chute 7. The two first baffles 701, the second baffle 702 and the third baffle 703 are enclosed together to form a frame, so that the collecting pipe 8 in the chute 7 cannot slide out.

The upper part of the outlet end of the chute 7 is also provided with a baffle tube mechanism, the baffle tube mechanism comprises a telescopic cylinder 704 and a fixed shaft 706 which are fixedly arranged above the chute 7, a rotating plate 705 is sleeved on the outer side of the fixed shaft 706, the middle part of the rotating plate 705 is rotationally connected with the fixed shaft 706, and one end of the rotating plate 705 is in sliding connection with a piston rod of the telescopic cylinder 704 through a connecting shaft 707. Specifically, the movable end of the piston rod of the telescopic cylinder 704 is fixedly connected with a connecting rod 7041, a notch is formed in one end, far away from the piston rod, of the connecting rod 7041, a connecting shaft 707 penetrates through the middle of the notch along the radial direction of the connecting rod 7041, and two ends of the connecting shaft 707 are fixedly connected with the connecting rod 7041. The middle part of the rotating plate 705 is provided with a through hole for the fixed shaft 706 to pass through, and the middle part of the rotating plate 705 is arranged on the outer side of the fixed shaft 706 in a penetrating way and rotates along the central axis of the fixed shaft 706. One end of the rotating plate 705 is provided with a notch 7051, the connecting shaft 707 is located in the notch 7051, and the width of the notch 7051 is slightly larger than the outer diameter of the connecting shaft 707, so that the connecting shaft 707 can slide in the notch 7051. The telescopic cylinder 704 is started, a piston rod on the telescopic cylinder 704 stretches to drive a connecting rod 7041 fixed with the telescopic cylinder to move, the connecting rod 7041 moves to drive a connecting shaft 707 fixed with the connecting rod 7041 to move, one side wall of a notch 7051 on the rotating plate 705 is pushed in the moving process of the connecting shaft 707, and the rotating plate 705 rotates along the central axis of the fixed shaft 706. As shown in fig. 11, when the rotating plate 705 is located at the position in the drawing, the rotating plate 705 resists and limits the collecting pipe 8 at the outlet of the chute 7, the telescopic cylinder 704 continues to extend, so that the rotating plate 705 continues to rotate clockwise around the central axis of the fixed shaft 706, when the rotating plate 705 rotates until the collecting pipe 8 is no longer resisted, i.e. the collecting pipe 8 is separated from the rotating plate 705, the collecting pipe 8 freely falls down and falls to the drop pipe hole 1021, and when the rotating plate 705 is required to resist the next collecting pipe 8 again, the telescopic cylinder 704 contracts and drives the rotating plate 705 to rotate in the opposite direction to the position shown in the drawing, so as to resist and limit the collecting pipe 8 again, and the rotating plate 705 ensures that each time a single collecting pipe 8 moves to the drop pipe hole 1021.

The working principle of the sample classification transmitting device of the utility model is as follows: the collecting pipes 8 are put into the pipe storage bin 601 through a transmission track or manually, a single collecting pipe 8 is lifted to a pipe outlet through the lifting module 6, namely, the second motor 604 drives the linear module 603 to act, the sliding block on the linear module 603 moves to drive the lifting plate 602 fixed by the linear module 603 to alternately lift, the lifting plate 602 drives the collecting pipe 8 in the pipe storage bin 601 to move upwards, the collecting pipe 8 is lifted to the pipe outlet, and the collecting pipe 8 falls into the notch of the chute 7; because the diameters of the tube cap 802 and the tube body 801 are inconsistent, the test tube keeps a vertical state and slides downwards to the outlet end of the chute 7 under the action of gravity, and the rotating plate 705 in the tube blocking mechanism rotates, so that each time the single collecting tube 8 moves to the tube falling hole 1021; starting the cylinder 104, the cylinder 104 stretches and contracts to drive the movable tube bin 103 to move along the two sliding rails 1022 until one tube storage part 1032 on the movable tube bin 103 moves to the lower part of the tube falling hole 1021, the collecting tube 8 freely falls into the tube storage part 1032 of the movable tube bin 103 along the tube falling hole 1021, the cylinder 104 drives the collecting tube 8 in the movable tube bin 103 to move to the emission guide part 101 to enable the tube storage part 1032 to be communicated with the emission guide part 101, the high-pressure gas is communicated with the bottom of the tube storage part 1032, the collecting tube 8 is emitted along the pipeline of the emission guide part 101, the movable tube bin 103 is provided with the two tube storage parts 1032, the two tube storage parts 1032 alternately move left and right to ensure that the collecting tube 8 can continuously fall, the electric ball valve 112 adjusts the opening degree of the valve to control the channel after the collecting tube 8 rises through the electric ball valve 112, the air supply device 114 reaches the outlet, then the collecting tubes of the two outlet ports are combined to a total pipeline through the combining tube module 2, the collecting tube 8 are transmitted along the pipeline of the emission guide part 101, the corresponding to the transmission module 301 is rotated, and each collecting tube 8 is transmitted to the corresponding multiple transmission modules 8 are respectively in high-efficiency by rotating the transmission module 301, and the transmission of the transmission module is finished, and the transmission efficiency of the corresponding test tubes 8 are classified by the transmission module is high.

While the utility model has been described with respect to the preferred embodiments, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit of the utility model, and it is intended to cover the utility model as defined in the appended claims.

Claims (10)

1. The utility model provides a sample classification sending device, its characterized in that includes emission module (1), closes pipe module (2) and divide and change module (3), emission module (1) including a plurality of emission guiding portion (101) that are used for sending collecting pipe (8), close and offered a plurality of input channel (201) in pipe module (2), each input channel (201) the input respectively with each emission guiding portion (101)'s output intercommunication setting, each input channel (201) output meet and merge into one output channel (202), divide and change module (3) including rotating setting up carousel (301) that closes pipe module (2) top, divide and change pipeline (3011) have been offered in carousel (301), divide the input of change pipeline (3011) through main pipeline (4) with output channel (202) are linked together, the one end that is away from of carousel (301) is fixed to be equipped with a plurality of branch pipelines (5), divide the output of change pipeline (3011) to rotate along with carousel (301) respectively with one of them branch pipeline (5).

2. The sample classification and sending device according to claim 1, wherein the sending module (1) comprises a sending frame (102), the sending guide part (101) is arranged at the top of the sending frame (102), a drop tube hole (1021) is further formed in the top of the sending frame (102), a movable tube bin (103) for moving the collecting tube (8) falling at the drop tube hole (1021) to the sending guide part (101) is slidably arranged in the sending frame (102), and the movable tube bin (103) is movably connected with the sending guide part (101) in a sealing mode.

3. The sample classification and transmission device according to claim 2, wherein the top of the transmitting frame (102) is fixedly connected with a supporting seat (106), a supporting column (107) is vertically arranged in the supporting seat (106) in a sliding manner, a sliding bearing (108) is sleeved on the upper portion of the supporting column (107), a pressing plate (109) is fixedly connected to the lower portion of the supporting column (107), a spring (111) is arranged between the sliding bearing (108) and the pressing plate (109), a gasket (110) is arranged at the bottom of the pressing plate (109), and the bottom of the gasket (110) is abutted to the top of the movable tube bin (103).

4. The sample classification and transmission device according to claim 2, wherein a sliding rail (1022) is fixedly arranged on a bottom wall and one side wall in the transmitting frame (102), a sliding block (1031) is fixedly arranged at the bottom of the movable tube bin (103) and one side wall respectively, the sliding block (1031) is sleeved on the outer side of the sliding rail (1022) and is in sliding connection with the sliding rail, an air cylinder (104) is fixedly arranged in the transmitting frame (102), and the movable end of the air cylinder (104) is fixedly connected with one end of the movable tube bin (103).

5. The sample classification and transmission device according to claim 2, wherein a tube storage portion (1032) for placing the collecting tube (8) is arranged in the movable tube bin (103), the tube storage portion (1032) is vertically arranged, and the bottom of the tube storage portion (1032) is communicated with high-pressure gas.

6. The sample classification and sending device according to claim 2, further comprising a lifting module (6), wherein the lifting module (6) comprises a tube storage bin (601) and a lifting plate (602), and the lifting plate (602) is arranged in the tube storage bin (601) in a sliding manner up and down.

7. The sample classification and transmission device according to claim 6, wherein an outlet end of the tube storage bin (601) is connected with the tube dropping hole (1021) through a chute (7), the chute (7) is obliquely arranged, an inlet end of the chute (7) is connected with an outlet end of the tube storage bin (601), an outlet end of the chute (7) is connected with the tube dropping hole (1021), an inlet end of the chute (7) is higher than an outlet end of the chute (7), and an outlet end of the chute (7) is located above the tube dropping hole (1021).

8. The sample classification and transmission device according to claim 7, wherein a pipe blocking mechanism is further arranged above the outlet end of the chute (7), the pipe blocking mechanism comprises a telescopic cylinder (704) and a fixed shaft (706) which are fixedly arranged above the chute (7), a rotating plate (705) is sleeved on the outer side of the fixed shaft, the middle part of the rotating plate (705) is rotationally connected with the fixed shaft (706), and one end of the rotating plate (705) is slidably connected with a piston rod of the telescopic cylinder (704) through a connecting shaft (707).

9. The sample classification and transmission device according to claim 1 or 2, wherein the emission guide part (101) is provided with an electric ball valve (112), a sensor (113) and an air supply device (114) in order from bottom to top along the conveying direction of the collection pipe (8).

10. The sample classification transmitting device according to claim 1 or 2, characterized in that a first motor (302) is mounted on one side of the turntable (301), and the first motor (302) is connected with the turntable (301) through a transmission mechanism.