阅读说明：本技术 一种凹陷式流感病毒鸡胚尿囊液提取装置 (Sunken influenza virus chick embryo allantoic fluid extraction element ) 是由 刘玉清 于 2021-05-26 设计创作，主要内容包括：本发明涉及一种病毒领域,尤其涉及一种凹陷式流感病毒鸡胚尿囊液提取装置。一种凹陷式流感病毒鸡胚尿囊液提取装置,包括有运输组件、破壳组件、取液组件、底板和控制按钮等；底板与第一固定板进行固接；第一连接块与第一通道块进行固接。本发明使用时实现了自动将蛋壳上部空腔位置敲碎成龟裂状态再将其连同蛋壳膜一同撕除,减小蛋壳散落现象,同时杜绝了绒尿膜中部进行开口操作时蛋壳掉入至绒尿膜内部的现象,同时杜绝了取液过程中触碰鸡胚开口边缘时蛋壳掉入至绒尿膜内部的现象,避免污染,还实现了自动避免溢出的尿囊液沾染残留在绒尿膜上部外围的蛋壳。(The invention relates to the field of viruses, in particular to a sunken influenza virus chick embryo allantoic fluid extraction device. A device for extracting allantoic fluid from chick embryos of sunken influenza viruses comprises a transportation component, a shell breaking component, a fluid taking component, a bottom plate, a control button and the like; the bottom plate is fixedly connected with the first fixing plate; the first connecting block is fixedly connected with the first channel block. When the anti-dropping liquid-collecting device is used, the cavity position at the upper part of the eggshell is automatically knocked into a cracking state and then torn off together with the eggshell membrane, so that the egg shell falling phenomenon is reduced, the phenomenon that the eggshell falls into the inner part of the villus urine membrane when the opening operation is carried out at the middle part of the villus urine membrane is avoided, the phenomenon that the eggshell falls into the inner part of the villus urine membrane when the opening edge of the chick embryo is touched in the liquid-collecting process is avoided, the pollution is avoided, and the phenomenon that the overflowing allantoic liquid is infected with the eggshell remained at the periphery of the upper part of the villus urine membrane is also automatically avoided.)

1. The utility model provides a sunken influenza virus chick embryo allantoic fluid extraction element, includes chassis, bottom plate, control button, first base, second base, first connecting block, first passageway piece and first fixed plate, characterized by: the device also comprises a transportation assembly, a shell breaking assembly and a liquid taking assembly; the underframe is connected with the shell breaking assembly; the underframe is connected with the liquid taking assembly; the underframe is fixedly connected with the bottom plate; the underframe is fixedly connected with the first fixing plate; the shell breaking assembly is connected with the liquid taking assembly; the bottom plate is connected with the transportation assembly; the bottom plate is fixedly connected with the control button; the bottom plate is fixedly connected with the first base; the bottom plate is fixedly connected with the second base; the bottom plate is fixedly connected with the first connecting block; the bottom plate is fixedly connected with the first fixing plate; the first connecting block is fixedly connected with the first channel block.

2. The apparatus of claim 1, wherein the apparatus comprises: the transportation assembly comprises a first electric slide rail, a first slide block, a first electric rotating shaft, a first bearing block, a first linkage rod and a first limiting ring; the first electric sliding rail is in sliding connection with the first sliding block; the first electric slide rail is fixedly connected with the bottom plate; the first sliding block is fixedly connected with the first electric rotating shaft; the first electric rotating shaft is fixedly connected with the first bearing block; the first bearing blocks are fixedly connected with the two groups of first linkage rods; the two groups of first linkage rods are fixedly connected with the first limiting ring at the same time.

3. The apparatus of claim 2, wherein the apparatus comprises: the shell breaking assembly comprises a first motor, a first transmission rod, a first bevel gear, a second transmission rod, a first straight gear, a first transmission wheel, a second transmission wheel, a third transmission rod, a second straight gear, a first electric push rod, a first transmission disk, a first gear ring, a first air suction head, a first scraper blade, a first storage box, a second electric push rod, a first linkage plate, a third electric push rod, a first pressing block, a second sliding block, a second linkage rod, a second transmission disk, a second gear ring and a first barb; the output end of the first motor is fixedly connected with the first transmission rod; the first motor is fixedly connected with the underframe; the outer surface of the first transmission rod is fixedly connected with the first bevel gear; the outer surface of the first transmission rod is rotationally connected with the bottom frame; the outer surface of the first transmission rod is connected with the liquid taking assembly; the first bevel gear is meshed with the second bevel gear; the inner part of the second bevel gear is fixedly connected with a second transmission rod; the outer surface of the second transmission rod is fixedly connected with the first straight gear; the outer surface of the second transmission rod is fixedly connected with the first transmission wheel; the outer surface of the second transmission rod is rotatably connected with the underframe; a first electric push rod is arranged above the first straight gear; the first driving wheel is in transmission connection with the second driving wheel through a belt; the inner part of the second driving wheel is fixedly connected with a third driving rod; the outer surface of the third transmission rod is fixedly connected with the second straight gear; the outer surface of the third transmission rod is rotatably connected with the underframe; a second electric push rod is arranged above the second straight gear; the lower part of the first electric push rod is rotationally connected with the first transmission disc; the first electric push rod is fixedly connected with the underframe; the first driving disc is fixedly connected with the first gear ring; the first transmission disc is fixedly connected with the plurality of groups of first air suction heads; the first driving disc is fixedly connected with the first scraper; the first scraper is fixedly connected with the first storage box; the second electric push rod is fixedly connected with the first linkage plate; the second electric push rod is fixedly connected with the underframe; the first linkage plate is fixedly connected with the third electric push rod; the first linkage plate is in sliding connection with the four groups of second sliding blocks; the third electric push rod is fixedly connected with the first pressing block; the four groups of second sliding blocks are fixedly connected with the four groups of second linkage rods respectively; the four groups of second linkage rods are fixedly connected with the second transmission disc at the same time; the second transmission disc is fixedly connected with the second gear ring; the second transmission disc is fixedly connected with the multiple groups of first barbs.

4. The apparatus of claim 3, wherein the apparatus comprises: the liquid taking component comprises a third driving wheel, a fourth driving wheel, a first loop bar, a first ridge bar, a third sliding block, a second electric sliding rail, a third bevel gear, a fourth bevel gear, a first screw rod, a fourth sliding block, a first guide rail block and a first sucking mechanism; the third driving wheel is in transmission connection with the fourth driving wheel through a belt; the interior of the third driving wheel is fixedly connected with the first driving rod; the inner part of the fourth driving wheel is fixedly connected with the first sleeve rod; the inner part of the first sleeve rod is connected with the first prismatic rod; the outer surface of the first sleeve rod is rotatably connected with the bottom frame; the outer surface of the first prismatic rod is rotationally connected with the third sliding block; the outer surface of the first prismatic rod is fixedly connected with the third bevel gear; the third sliding block is in sliding connection with the second electric sliding rail; the second electric slide rail is fixedly connected with the underframe; a fourth bevel gear is arranged on the side edge of the third bevel gear; the inner part of the fourth bevel gear is fixedly connected with the first screw rod; the outer surface of the first screw rod is in screwed connection with the fourth sliding block; the outer surface of the first screw rod is rotationally connected with the first guide rail block; the fourth slide block is in sliding connection with the first guide rail block; the fourth sliding block is connected with the first sucking mechanism; the first guide rail block is fixedly connected with the bottom frame.

5. The apparatus of claim 4, wherein the apparatus comprises: the first sucking mechanism comprises a first guide pipe, a second guide pipe, a fourth linkage ring, a fourth electric push rod, a first linkage ring, a third linkage rod and a first limiting block; the inside of the first conduit is in sliding connection with the second conduit; the outer surface of the first conduit is fixedly connected with the fourth linkage ring; the outer surface of the first conduit is fixedly connected with the fourth sliding block; the outer surface of the second conduit is fixedly connected with the first linkage ring; the fourth linkage ring is fixedly connected with the two groups of fourth electric push rods; the fourth linkage ring is fixedly connected with the two groups of third linkage rods; the two groups of fourth electric push rods are fixedly connected with the first linkage ring; and the two groups of third linkage rods are fixedly connected with the first limiting block.

6. The apparatus of claim 3, wherein the apparatus comprises: the lower part of the first air suction head is provided with a pressure sensor.

7. The apparatus of claim 3, wherein the apparatus comprises: one side of first receiver is provided with the baffle.

8. The apparatus of claim 5, wherein the apparatus comprises: the side wall of the first limiting block is provided with a plurality of groups of through holes, and the lower part of the first limiting block is provided with a steel needle.

Technical Field

The invention relates to the field of viruses, in particular to a sunken influenza virus chick embryo allantoic fluid extraction device.

Background

The virus is a non-cell type biological virus which is small in individual, simple in structure, only contains a nucleic acid, must be parasitic in living cells and proliferated in a replication mode, is a non-cell life form, is composed of a nucleic acid long chain and a protein shell, has no own metabolic mechanism and has no enzyme system. Therefore, the virus leaves the host cell and becomes a chemical substance which does not have any vital activity and can not independently propagate. Its ability to replicate, transcribe, and translate is performed in the host cell, and when it enters the host cell, it can use the materials and energy in the cell to perform life activities, generating a new generation of virus as it does according to the genetic information contained in its own nucleic acid.

The chick embryo is the chick embryo, which is an important model for researching animal development, and is widely used for research of developmental biology, in the prior art, the allantoic fluid of a four-stage influenza virus chick embryo is prepared by steps of allantoic fluid extraction, disc centrifugation, virus cracking inactivation, ultrafiltration purification and the like, when the allantoic fluid is extracted by the existing device, firstly, the cavity of the eggshell of the chick embryo is smashed, then, the middle part of the upper surface of the chorionic-urethral membrane is perforated, then, the allantoic fluid is sucked and taken out by using a conduit, when the eggshell shell is directly smashed by the existing device, the eggshell fragments are scattered on the upper surface of the chorionic-urethral membrane, when the middle part of the upper surface of the chorionic-urethral membrane is perforated, part of the eggshell flows into the chorionic-urethral membrane to pollute the allantoic fluid, meanwhile, after the cavity of the eggshell is smashed by the existing device, part of the eggshell fragments are left to hang at the opening edge of the eggshell, when the opening edge of the eggshell is contacted with the opening in the process of the allantoic fluid extraction, the eggshell fragments can fall off to the inside of the urine membrane to pollute allantoic fluid, and in addition, when the middle part of the upper surface of the urine membrane is perforated by the existing device, the allantoic fluid can overflow to the extension of the upper surface of the urine membrane and then be polluted by the eggshell fragments scattered on the extension of the upper surface of the urine membrane.

In summary, there is a need to develop a recessed influenza virus chick embryo allantoic fluid extraction device to overcome the above problems.

Disclosure of Invention

In order to overcome the defects that when the prior device directly breaks an embryo egg shell, eggshell fragments are scattered on the upper surface of a chorionic membrane to cause perforation of the middle part of the upper surface of the chorionic membrane, part of eggshells flow into the chorionic membrane to pollute allantoic fluid, and meanwhile, after the prior device breaks an eggshell cavity, part of eggshell fragments are remained and hung on the opening edge of the eggshell, and when the eggshell opening edge is contacted with the allantoic fluid in the process of extracting the allantoic fluid, the eggshell fragments can fall into the chorionic membrane to pollute the allantoic fluid, in addition, when the prior device perforates the middle part of the upper surface of the chorionic membrane, the allantoic fluid can overflow to the extension of the upper surface of the chorionic membrane and then is polluted by the eggshell fragments scattered on the extension of the upper surface of the chorionic membrane, the technical problem is solved: provides a device for extracting allantoic fluid from a depressed influenza virus chick embryo.

A sunken influenza virus chick embryo allantoic fluid extraction device comprises a bottom frame, a transportation assembly, a shell breaking assembly, a fluid taking assembly, a bottom plate, a control button, a first base, a second base, a first connecting block, a first channel block and a first fixing plate; the underframe is connected with the shell breaking assembly; the underframe is connected with the liquid taking assembly; the underframe is fixedly connected with the bottom plate; the underframe is fixedly connected with the first fixing plate; the shell breaking assembly is connected with the liquid taking assembly; the bottom plate is connected with the transportation assembly; the bottom plate is fixedly connected with the control button; the bottom plate is fixedly connected with the first base; the bottom plate is fixedly connected with the second base; the bottom plate is fixedly connected with the first connecting block; the bottom plate is fixedly connected with the first fixing plate; the first connecting block is fixedly connected with the first channel block.

Optionally, the transportation assembly comprises a first electric slide rail, a first slide block, a first electric rotating shaft, a first bearing block, a first linkage rod and a first limiting ring; the first electric sliding rail is in sliding connection with the first sliding block; the first electric slide rail is fixedly connected with the bottom plate; the first sliding block is fixedly connected with the first electric rotating shaft; the first electric rotating shaft is fixedly connected with the first bearing block; the first bearing blocks are fixedly connected with the two groups of first linkage rods; the two groups of first linkage rods are fixedly connected with the first limiting ring at the same time.

Optionally, the shell breaking assembly comprises a first motor, a first transmission rod, a first bevel gear, a second transmission rod, a first straight gear, a first transmission wheel, a second transmission wheel, a third transmission rod, a second straight gear, a first electric push rod, a first transmission disk, a first gear ring, a first air suction head, a first scraper, a first storage box, a second electric push rod, a first linkage plate, a third electric push rod, a first pressing block, a second sliding block, a second linkage rod, a second transmission disk, a second gear ring and a first barb; the output end of the first motor is fixedly connected with the first transmission rod; the first motor is fixedly connected with the underframe; the outer surface of the first transmission rod is fixedly connected with the first bevel gear; the outer surface of the first transmission rod is rotationally connected with the bottom frame; the outer surface of the first transmission rod is connected with the liquid taking assembly; the first bevel gear is meshed with the second bevel gear; the inner part of the second bevel gear is fixedly connected with a second transmission rod; the outer surface of the second transmission rod is fixedly connected with the first straight gear; the outer surface of the second transmission rod is fixedly connected with the first transmission wheel; the outer surface of the second transmission rod is rotatably connected with the underframe; a first electric push rod is arranged above the first straight gear; the first driving wheel is in transmission connection with the second driving wheel through a belt; the inner part of the second driving wheel is fixedly connected with a third driving rod; the outer surface of the third transmission rod is fixedly connected with the second straight gear; the outer surface of the third transmission rod is rotatably connected with the underframe; a second electric push rod is arranged above the second straight gear; the lower part of the first electric push rod is rotationally connected with the first transmission disc; the first electric push rod is fixedly connected with the underframe; the first driving disc is fixedly connected with the first gear ring; the first transmission disc is fixedly connected with the plurality of groups of first air suction heads; the first driving disc is fixedly connected with the first scraper; the first scraper is fixedly connected with the first storage box; the second electric push rod is fixedly connected with the first linkage plate; the second electric push rod is fixedly connected with the underframe; the first linkage plate is fixedly connected with the third electric push rod; the first linkage plate is in sliding connection with the four groups of second sliding blocks; the third electric push rod is fixedly connected with the first pressing block; the four groups of second sliding blocks are fixedly connected with the four groups of second linkage rods respectively; the four groups of second linkage rods are fixedly connected with the second transmission disc at the same time; the second transmission disc is fixedly connected with the second gear ring; the second transmission disc is fixedly connected with the multiple groups of first barbs.

Optionally, the liquid taking assembly comprises a third driving wheel, a fourth driving wheel, a first loop bar, a first ridge bar, a third sliding block, a second electric sliding rail, a third bevel gear, a fourth bevel gear, a first screw rod, a fourth sliding block, a first guide rail block and a first suction mechanism; the third driving wheel is in transmission connection with the fourth driving wheel through a belt; the interior of the third driving wheel is fixedly connected with the first driving rod; the inner part of the fourth driving wheel is fixedly connected with the first sleeve rod; the inner part of the first sleeve rod is connected with the first prismatic rod; the outer surface of the first sleeve rod is rotatably connected with the bottom frame; the outer surface of the first prismatic rod is rotationally connected with the third sliding block; the outer surface of the first prismatic rod is fixedly connected with the third bevel gear; the third sliding block is in sliding connection with the second electric sliding rail; the second electric slide rail is fixedly connected with the underframe; a fourth bevel gear is arranged on the side edge of the third bevel gear; the inner part of the fourth bevel gear is fixedly connected with the first screw rod; the outer surface of the first screw rod is in screwed connection with the fourth sliding block; the outer surface of the first screw rod is rotationally connected with the first guide rail block; the fourth slide block is in sliding connection with the first guide rail block; the fourth sliding block is connected with the first sucking mechanism; the first guide rail block is fixedly connected with the bottom frame.

Optionally, the first suction mechanism comprises a first guide pipe, a second guide pipe, a fourth linkage ring, a fourth electric push rod, a first linkage ring, a third linkage rod and a first limiting block; the inside of the first conduit is in sliding connection with the second conduit; the outer surface of the first conduit is fixedly connected with the fourth linkage ring; the outer surface of the first conduit is fixedly connected with the fourth sliding block; the outer surface of the second conduit is fixedly connected with the first linkage ring; the fourth linkage ring is fixedly connected with the two groups of fourth electric push rods; the fourth linkage ring is fixedly connected with the two groups of third linkage rods; the two groups of fourth electric push rods are fixedly connected with the first linkage ring; and the two groups of third linkage rods are fixedly connected with the first limiting block.

Optionally, a pressure sensor is arranged at the lower part of the first air suction head.

Optionally, a baffle is provided at one side of the first storage box.

Optionally, the side wall of the first limiting block is provided with a plurality of groups of through holes, and the lower part of the first limiting block is provided with a steel needle.

The beneficial effects are that: the method is used for solving the problems that when an embryo egg shell is directly broken by an existing device, eggshell fragments are scattered on the upper surface of a chorionic allantoic membrane to cause perforation of the middle part of the upper surface of the chorionic allantoic membrane, part of eggshells flow into the chorionic allantoic membrane to pollute allantoic fluid, meanwhile, after the existing device breaks an eggshell cavity, part of eggshell fragments are remained and hung on the opening edge of the eggshell, when the eggshell fragments contact with the opening edge in the allantoic fluid extraction process, the eggshell fragments fall into the chorionic allantoic membrane to pollute the allantoic fluid, and in addition, when the existing device perforates the middle part of the upper surface of the chorionic allantoic membrane, the allantoic fluid overflows to the extension of the upper surface of the chorionic allantoic membrane and is polluted by the eggshell fragments scattered on the extension of the upper surface of the chorionic allantoic membrane;

designing a transportation assembly, a shell breaking assembly and a liquid taking assembly; when the egg breaking device is ready to work, the device is placed on a workbench, the first base and the second base are fixed on the workbench through bolts, the first fixing plate enables the device to be stable, a power supply is switched on, then a control button control device on a bottom plate is controlled to start to operate, a chicken embryo to be processed is placed into the conveying component, the cavity of the chicken embryo faces upwards, then the conveying component conveys the chicken embryo to the position below a shell breaking component on an underframe, then the shell breaking component breaks the upper cavity of the egg shell, the upper egg shell is in a cracking state and does not fall off, then the shell breaking component tears the cracking egg shell together with the egg shell membrane to reduce the scattering phenomenon of small egg shell blocks, at the moment, part of the egg shell is scattered on the egg shell urine membrane, part of the egg shell is hung on the opening edge of the chicken embryo, then the shell breaking component pulls and collects the egg shell remained on the opening edge of the chicken embryo, and then the shell breaking component removes the egg shell remained in the middle of the egg shell urine membrane, the device has the advantages that the phenomenon that egg shells fall into the villous urine membrane when the opening operation is carried out on the middle part of the villous urine membrane is avoided, meanwhile, the phenomenon that the egg shells fall into the villous urine membrane when the opening edge of a chick embryo is touched in the liquid taking process is avoided, pollution is avoided, then the chick embryo is transported to the position below the liquid taking assembly by the transporting assembly, the villous urine membrane is extruded downwards by the liquid taking assembly to form a groove, then the villous urine membrane is squeezed to be broken, allantoic fluid overflows outwards into the groove, then the allantoic fluid in the groove is timely sucked completely by the liquid taking assembly, the egg shells remained on the periphery of the upper part of the villous urine membrane are prevented from being infected by the overflowed allantoic fluid, then the allantoic fluid in the villous urine is sucked by the liquid taking assembly, then the chick embryo is driven by the transporting assembly to move to the side of the first channel block on the first connecting block, then the chick embryo is poured into the first channel block, and the chick embryo flows out of the device from the first channel block;

when the anti-dropping liquid-absorbing device is used, the cavity position at the upper part of the eggshell is automatically knocked into a cracking state and then torn off together with the eggshell membrane, so that the eggshell scattering phenomenon is reduced, the phenomenon that the eggshell drops into the inside of the villus urine membrane when the opening operation is carried out at the middle part of the villus urine membrane is avoided, the phenomenon that the eggshell drops into the inside of the villus urine membrane when the opening edge of the chick embryo is touched in the liquid taking process is avoided, the pollution is avoided, and the phenomenon that the overflowed allantoic liquid is infected with the eggshell remained at the periphery of the upper part of the villus urine membrane is also automatically avoided.

Drawings

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

FIG. 2 is a schematic perspective view of a second embodiment of the present invention;

FIG. 3 is a perspective view of the transport assembly of the present invention;

FIG. 4 is a schematic perspective view of the crust breaking assembly of the present invention;

FIG. 5 is a schematic perspective view of a portion of the crust-breaking assembly of the present invention;

FIG. 6 is a schematic perspective view of a first aspirator tip according to the present invention;

FIG. 7 is a schematic perspective view of a liquid extraction assembly according to the present invention;

FIG. 8 is a schematic view of a first alternate construction of the first suction mechanism of the present invention;

fig. 9 is a schematic perspective view of a second embodiment of the first sucking mechanism according to the present invention.

Reference numbers in the drawings: 1: chassis, 2: transport assembly, 3: crust breaking assembly, 4: liquid taking assembly, 5: bottom plate, 6: control button, 7: first pedestal, 8: second pedestal, 9: first connecting block, 10: first channel block, 11: first fixing plate, 201: first electric slide rail, 202: first slider, 203: first electric rotating shaft, 204: first receiving block, 205: first linkage rod, 206: first stop collar, 301: first motor, 302: first drive lever, 303: first bevel gear, 304: second bevel gear, 305: second transmission lever, 306: first straight gear, 307: first drive wheel, 308: second drive wheel, 309: third transmission rod, 3010: second spur gear, 3011: first electric putter, 3012: first drive disk, 3013: first ring gear, 3014: first inspiratory head, 3015: first squeegee, 3016: first storage box, 3017: second electric putter, 3018: first linkage plate, 3019: third electric putter, 3020: first compact, 3021: second slider, 3022: second link rod, 3023: second drive disk, 3024: second ring gear, 3025: first barb, 401: third drive wheel, 402: fourth transmission wheel, 403: first loop bar, 404: first prism bar, 405: third slider, 406: second electric rail, 407: third bevel gear, 408: fourth bevel gear, 409: first lead screw, 4010: fourth slider, 4011: first rail block, 4012: first suction mechanism, 401201: first conduit, 401202: second conduit, 401203: fourth link ring, 401204: fourth electric push rod, 401205: first link ring, 401206: third link lever, 401207: a first stopper.

Detailed Description

Embodiments of the present invention will be described below with reference to the drawings.

Example 1

A device for extracting allantoic fluid from a depressed influenza virus chick embryo is shown in figures 1-9 and comprises a bottom frame 1, a transportation assembly 2, a shell breaking assembly 3, a fluid taking assembly 4, a bottom plate 5, a control button 6, a first base 7, a second base 8, a first connecting block 9, a first channel block 10 and a first fixing plate 11; the underframe 1 is connected with the shell breaking assembly 3; the underframe 1 is connected with the liquid taking component 4; the underframe 1 is fixedly connected with the bottom plate 5; the underframe 1 is fixedly connected with a first fixing plate 11; the shell breaking component 3 is connected with the liquid taking component 4; the bottom plate 5 is connected with the transportation assembly 2; the bottom plate 5 is fixedly connected with the control button 6; the bottom plate 5 is fixedly connected with the first base 7; the bottom plate 5 is fixedly connected with the second base 8; the bottom plate 5 is fixedly connected with the first connecting block 9; the bottom plate 5 is fixedly connected with the first fixing plate 11; the first connecting block 9 is fixedly connected with the first channel block 10.

The working principle is as follows: when the device is ready to work, the device is placed on a workbench, a first base 7 and a second base 8 are fixed on the workbench through bolts, a first fixing plate 11 enables the device to be stable, a power supply is connected, then a control button 6 on a bottom plate 5 is controlled to control the device to start to operate, a chick embryo to be processed is placed in a conveying assembly 2, the cavity of the chick embryo faces upwards, the conveying assembly 2 conveys the chick embryo to the position below a shell breaking assembly 3 on an underframe 1, the shell breaking assembly 3 breaks the upper cavity of an eggshell, the eggshell on the upper portion is in a cracking state and does not fall off, then the shell breaking assembly 3 tears off cracks and an eggshell membrane together, the phenomenon that small eggshell blocks fall off is reduced, part of the eggshell falls off on a napping membrane, part of the eggshell is hung on the opening edge of the chick embryo, and then the eggshell remained on the opening edge of the chick embryo is pulled away and collected by the shell breaking assembly 3, then the shell breaking component 3 removes the eggshell remained at the middle part of the chorionic membrane, thereby avoiding the phenomenon that the eggshell falls into the chorionic membrane when the opening operation is carried out at the middle part of the chorionic membrane, and simultaneously avoiding the phenomenon that the eggshell falls into the chorionic membrane when the opening edge of the chick embryo is touched in the liquid taking process, thereby avoiding pollution, then the conveying component 2 conveys the chick embryo to the lower part of the liquid taking component 4, the liquid taking component 4 extrudes the chorionic membrane downwards into a groove, then the chorionic membrane is crushed, the allantoic liquid overflows outwards into the groove, then the liquid taking component 4 sucks the allantoic liquid in the groove completely in time, thereby avoiding the overflowing allantoic liquid from being infected with the eggshell remained at the periphery of the upper part of the chorionic membrane, then the liquid taking component 4 sucks the allantoic liquid in the chorionic urine, then the conveying component 2 drives the chick embryo to move to the side of the first channel block 10 on the first connecting block 9, then the conveying component 2 pours into the chick embryo into the first channel block 10, when the egg embryo flows out of the device from the first channel block 10, the egg embryo automatically crushes the upper cavity position of the egg shell into a cracking state and then tears the cracking state together with the egg shell membrane, the egg shell scattering phenomenon is reduced, the phenomenon that the egg shell falls into the inner part of the villus urine membrane when the middle part of the villus urine membrane is subjected to opening operation is avoided, the phenomenon that the egg shell falls into the inner part of the villus urine membrane when the opening edge of the egg embryo is touched in the liquid taking process is avoided, pollution is avoided, and the phenomenon that the overflowed allantoic liquid is stained with the egg shell remained on the periphery of the upper part of the villus urine membrane is also automatically avoided.

The transportation component 2 comprises a first electric slide rail 201, a first slide block 202, a first electric rotating shaft 203, a first bearing block 204, a first linkage rod 205 and a first limit ring 206; the first electric slide rail 201 is connected with the first slide block 202 in a sliding manner; the first electric slide rail 201 is fixedly connected with the bottom plate 5; the first sliding block 202 is fixedly connected with the first electric rotating shaft 203; the first electric rotating shaft 203 is fixedly connected with the first bearing block 204; the first bearing blocks 204 are fixedly connected with the two groups of first linkage rods 205; two groups of first linkage rods 205 are fixedly connected with the first limit ring 206 at the same time.

Firstly, the chick embryo with an upward cavity is put into the first bearing block 204, the chick embryos are kept in a vertical state by the first spacing rings 206 on the two groups of first linkage rods 205, then the first electric slide rail 201 drives the first slide block 202 to drive the first electric rotating shaft 203 to move towards the first channel block 10, the first electric rotating shaft 203 drives the first bearing block 204 to move, so that the first bearing block 204 drives the chick embryo to move, then the first bearing block 204 drives the chick embryo to move to the shell breaking component 3 and the liquid taking component 4 in sequence, after the liquid is taken out, the first receiving block 204 drives the chick embryo to move to the upper part of the first channel block 10, then the first electric rotating shaft 203 drives the first receiving block 204 to turn downwards, so that the chicken embryo falls into the first channel block 10, when in use, the chick embryos are automatically driven to move to the shell breaking component 3 and the liquid taking component 4, and are automatically poured into the first channel block 10.

The shell breaking assembly 3 comprises a first motor 301, a first transmission rod 302, a first bevel gear 303, a second bevel gear 304, a second transmission rod 305, a first straight gear 306, a first transmission wheel 307, a second transmission wheel 308, a third transmission rod 309, a second straight gear 3010, a first electric push rod 3011, a first transmission disk 3012, a first toothed ring 3013, a first air suction head 3014, a first scraping plate 3015, a first storage box 3016, a second electric push rod 3017, a first linkage plate 3018, a third electric push rod 3019, a first pressing block 3020, a second sliding block 3021, a second linkage rod 3022, a second transmission disk 3023, a second toothed ring 3024, and a first barb 3025; the output end of the first motor 301 is fixedly connected with the first transmission rod 302; the first motor 301 is fixedly connected with the underframe 1; the outer surface of the first transmission rod 302 is fixedly connected with a first bevel gear 303; the outer surface of the first transmission rod 302 is rotatably connected with the underframe 1; the outer surface of the first transmission rod 302 is connected with the liquid taking component 4; the first bevel gear 303 is meshed with the second bevel gear 304; the inside of the second bevel gear 304 is fixedly connected with a second transmission rod 305; the outer surface of the second transmission rod 305 is fixedly connected with a first straight gear 306; the outer surface of the second transmission rod 305 is fixedly connected with the first transmission wheel 307; the outer surface of the second transmission rod 305 is rotatably connected with the underframe 1; a first electric push rod 3011 is arranged above the first straight gear 306; the first driving wheel 307 is in driving connection with a second driving wheel 308 through a belt; the inside of the second driving wheel 308 is fixedly connected with a third driving rod 309; the outer surface of the third transmission rod 309 is fixedly connected with the second straight gear 3010; the outer surface of the third transmission rod 309 is rotatably connected with the underframe 1; a second electric push rod 3017 is arranged above the second straight gear 3010; the lower part of the first electric push rod 3011 is connected with the first drive disk 3012 in a rotating way; the first electric push rod 3011 is fixedly connected with the underframe 1; the first driving disk 3012 is fixedly connected with the first gear ring 3013; the first driving disc 3012 is fixedly connected with a plurality of groups of first air suction heads 3014; the first driving disk 3012 is fixedly connected to the first scraper 3015; the first scraper 3015 is fixedly connected to the first storage box 3016; the second electric push rod 3017 is fixedly connected with the first linkage plate 3018; the second electric push rod 3017 is fixedly connected with the underframe 1; the first linkage plate 3018 is fixedly connected with the third electric push rod 3019; the first linkage plate 3018 is connected with the four groups of second sliding blocks 3021 in a sliding manner; the third electric push rod 3019 is fixedly connected with the first press block 3020; the four groups of second sliding blocks 3021 are fixedly connected with the four groups of second linkage rods 3022 respectively; the four groups of second linkage rods 3022 are fixedly connected with the second transmission disc 3023 at the same time; the second transmission disc 3023 is fixedly connected with the second gear ring 3024; the second transmission disk 3023 is fixedly connected with the plurality of groups of first barbs 3025.

When the conveying assembly 2 conveys the chick embryo to the position below the first pressing block 3020, then the third electric push rod 3019 drives the first pressing block 3020 to move downward, so that the first pressing block 3020 breaks the cavity position at the upper part of the chick embryo egg shell, and at this time, the upper egg shell is in a cracked state and does not fall off, then the first pressing block 3020 moves back to the original position, then the second electric push rod 3017 drives the first linkage plate 3018 to move downward, the first linkage plate 3018 drives the components related thereto to move, so that the groups of first barbs 3025 are inserted into the periphery of the cracked egg shell, at the same time, the second ring 3024 moves downward to engage with the second spur gear 3010, then the first motor 301 drives the first transmission rod 302 to rotate the first bevel gear 303, the first transmission rod 302 drives the liquid taking component 4 to operate, the first bevel gear 303 drives the second transmission rod 305 to rotate, the second transmission rod 305 drives the first spur gear 306 to rotate, the second driving rod 305 drives the first driving wheel 307 to drive the second driving wheel 308 to rotate, the second driving wheel 308 drives the third driving rod 309 to drive the second spur gear 3010 to rotate, the second spur gear 3010 drives the second gear ring 3024 to drive the second driving disc 3023 to rotate, the second driving disc 3023 drives the four second linkage rods 3022 to perform circular motion, the four second linkage rods 3022 respectively drive the four second sliding blocks 3021 to perform circular sliding inside the first linkage plate 3018, the second driving disc 3023 drives the multiple first barbs 3025 to perform circular motion, so that the multiple first barbs 3025 simultaneously pull down the cracked eggshells together with the eggshell membrane, then the multiple first barbs 3025 drive the whole cracked eggshells to move upwards to separate from the eggshells, and at the same time, the second gear ring 3024 moves back to the original position, and at the moment, part of the eggshells still fall onto the urine membrane, and at the same time part of the eggshells hang on the opening edge of the eggshells, and then when the transport assembly 2 transports the eggshells to the right below the first driving disc 3012, then the first electric push rod 3011 drives the first drive disk 3012 to move downwards, so that the first drive disk 3012 drives the components associated with it to move, so that the first storage box 3016 moves to the inside of the egg shell, at the same time, the first toothed ring 3013 moves downwards to engage with the first straight gear 306, then the first straight gear 306 drives the first toothed ring 3013 to drive the first drive disk 3012 to rotate, the first drive disk 3012 drives the first scraper 3015 to drive the first storage box 3016 to make circular motion, so that the first scraper 3015 peels off the small egg shell hanging at the opening edge of the egg shell, so that the small egg shell falls into the first storage box 3016, then the first electric push rod 3011 drives the first drive disk 3012 to continue to move downwards, so that the first toothed ring 3013 moves downwards to stop engaging with the first straight gear 306, at the same time, a plurality of groups of first air suction heads 3014 move downwards to contact with the egg shell scattered at the middle part of the surface of the nappy membrane, and the first air suction head 3014 senses the beginning to generate suction force, thereby it is fixed with the eggshell, then the first suction head 3014 upward movement of multiunit returns the normal position, first suction head 3014 drives the eggshell upward movement, realized during the use that automatic strike up eggshell upper portion cavity position and become the state of splitting cracks and tear it together with the eggshell membrane again, reduce the eggshell phenomenon that scatters, the eggshell falls into the inside phenomenon of fine hair urine membrane when having stopped fine hair urine membrane middle part to carry out the opening operation simultaneously, the eggshell falls into the inside phenomenon of fine hair urine membrane when having stopped simultaneously to get liquid in-process touching chick embryo opening edge, avoid polluting.

The liquid taking component 4 comprises a third driving wheel 401, a fourth driving wheel 402, a first sleeve 403, a first prismatic rod 404, a third sliding block 405, a second electric slide rail 406, a third bevel gear 407, a fourth bevel gear 408, a first screw rod 409, a fourth sliding block 4010, a first guide rail block 4011 and a first sucking mechanism 4012; the third transmission wheel 401 is in transmission connection with a fourth transmission wheel 402 through a belt; the interior of the third driving wheel 401 is fixedly connected with the first driving rod 302; the interior of the fourth driving wheel 402 is fixedly connected with the first sleeve 403; the first sleeve 403 is internally connected with a first prismatic bar 404; the outer surface of the first loop bar 403 is rotatably connected with the underframe 1; the outer surface of the first prismatic rod 404 is rotatably connected with a third sliding block 405; the outer surface of the first prism bar 404 is fixedly connected with the third bevel gear 407; the third slide block 405 is connected with the second electric slide rail 406 in a sliding manner; the second electric slide rail 406 is fixedly connected with the underframe 1; a fourth bevel gear 408 is arranged on the side of the third bevel gear 407; the inside of the fourth bevel gear 408 is fixedly connected with a first screw rod 409; the outer surface of the first screw rod 409 is screwed with the fourth slide block 4010; the outer surface of the first screw rod 409 is rotationally connected with a first guide rail block 4011; the fourth slide block 4010 is connected with the first guide rail block 4011 in a sliding manner; the fourth sliding block 4010 is connected with the first sucking mechanism 4012; the first guide rail block 4011 is fixedly connected with the base frame 1.

When the conveying component 2 conveys the chicken embryo to the position right below the first sucking mechanism 4012, the shell breaking component 3 drives the third driving wheel 401 to drive the fourth driving wheel 402 to rotate, the fourth driving wheel 402 drives the first sleeve 403 to drive the first prismatic rod 404 to rotate, the first prismatic rod 404 drives the third bevel gear 407 to rotate, then the second electric slide rail 406 drives the third slide block 405 to drive the first prismatic rod 404 to move towards the fourth bevel gear 408, so that the first prismatic rod 404 drives the third bevel gear 407 to mesh with the fourth bevel gear 408, then the third bevel gear 407 drives the fourth bevel gear 408 to drive the first screw rod 409 to rotate, the first screw rod 409 drives the fourth slide block 4010 to slide downwards on the first guide rail block 4011, the fourth slide block 4010 drives the first sucking mechanism 4012 to move downwards, so that the first sucking mechanism 4012 enters the inside of the egg shell, then the middle part of the urine membrane moves downwards to extrude a groove downwards, when in use, the middle part of the napped diaper is automatically extruded to form a groove.

The first sucking mechanism 4012 comprises a first conduit 401201, a second conduit 401202, a fourth linkage ring 401203, a fourth electric push rod 401204, a first linkage ring 401205, a third linkage rod 401206 and a first limit block 401207; the inside of the first conduit 401201 is slidably connected to the second conduit 401202; the outer surface of the first conduit 401201 is fixedly connected with the fourth linkage ring 401203; the outer surface of the first conduit 401201 is fixedly connected with the fourth slide block 4010; the outer surface of the second conduit 401202 is fixedly connected with the first linkage ring 401205; the fourth linkage ring 401203 is fixedly connected with two groups of fourth electric push rods 401204; the fourth linkage ring 401203 is fixedly connected with the two groups of third linkage rods 401206; the two groups of fourth electric push rods 401204 are fixedly connected with the first linkage ring 401205; the two groups of third linkage bars 401206 are fixedly connected with the first stop block 401207.

When the chicken embryo is transported by the transportation assembly 2 to a position right below the first limiting block 401207 on the two groups of third linkage bars 401206, the fourth slider 4010 drives the first conduit 401201 to move downwards, the first conduit 401201 drives the components related to the first conduit 401201 to move downwards, the first limiting block 401207 moves downwards to extrude a groove in the middle of the chorionic villus membrane, at this time, the first limiting block 401207 punctures the chorionic villus membrane, allantoic fluid overflows from the inside of the chorionic villus membrane to the inside of the first limiting block 401207, meanwhile, part of allantoic fluid flows into the inside through the side wall through hole of the first limiting block 401207, the first conduit 401201 is externally connected with an aspirator, the aspirator starts to operate, the second conduit 401202 sucks the chorionic villus membrane in the first limiting block 401207, then the two groups of fourth electrically driven push rods 401204 on the fourth linkage ring 401203 simultaneously drive the first linkage ring 401205 to move downwards, the first linkage ring 401205 drives the second conduit 401202 to move downwards to the inside of the chorionic villus membrane, then the second conduit 401202 sucks the chorionic allantoic fluid in membrane, when the automatic extruding device is used, the effect that the urine membrane is automatically extruded downwards to form a groove is achieved, then the urine membrane is extruded to be broken, allantoic fluid overflows outwards to the groove, then the allantoic fluid in the groove is timely and completely absorbed, and the overflowing allantoic fluid is prevented from being infected with eggshells remained on the periphery of the upper portion of the urine membrane.

The lower part of the first air suction head 3014 is provided with a pressure sensor.

When the first suction head 3014 moves downward to contact a hard object, the pressure sensor senses and sends a signal.

A baffle is disposed on one side of the first storage box 3016.

Can reduce the phenomenon that the eggshells fall off to the nappy membrane.

The side wall of the first limit block 401207 is provided with a plurality of groups of through holes, and the lower part of the first limit block 401207 is provided with a steel needle.

The overflowed allantoic fluid can flow into the first limiting block 401207 from the side wall through hole, and simultaneously, the steel needle can puncture the urine membrane.

Although embodiments of the present invention have been shown and described, it would be appreciated by those skilled in the art that changes may be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the claims and their equivalents.