CN111643096A

CN111643096A - Be used for scale pig farm African swine fever virus sample blood collection system

Info

Publication number: CN111643096A
Application number: CN202010478198.XA
Authority: CN
Inventors: 刘金玲; 孙代鹏; 陈泽良; 杨作丰; 魏澍
Original assignee: Shenyang Agricultural University
Current assignee: Shenyang Agricultural University
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-09-11

Abstract

The invention discloses a blood collection device for a large-scale pig farm African swine fever virus sample, and particularly relates to the technical field of blood collection. The invention is beneficial to the standing clamping and fixing of the big pig, and is convenient to the pitching clamping and fixing of the piglet, thereby expanding the fixing range.

Description

Be used for scale pig farm African swine fever virus sample blood collection system

Technical Field

The invention relates to the technical field of blood collection, in particular to a blood collection device for a large-scale swine fever African virus sample in a pig farm.

Background

At present, the risk faced by the farm is very challenging, because of many epidemic diseases, the African swine fever virus is extremely rapidly spread after being discovered for the first time in China from 8 months in 2018, and appears in a plurality of provinces. At present, the African swine fever virus is mainly detected by a laboratory method, so that the preparation of an experimental sample cannot be avoided. Because African swine fever is a DNA virus, the DNA in a sample is generally extracted, after a certain system proportion, Polymerase Chain Reaction (PCR) is carried out, nucleic acid electrophoresis is carried out, whether a bright band corresponds to the position of the bright band is observed, and whether the African swine fever virus exists is judged.

For the sample, the common can be divided into blood sample and tissue organ sample two kinds, and blood sample preparation is comparatively simple, and the blood of gathering is put into the centrifuging tube, gets the plasma part through the centrifugation, later with the operation of commercialized blood DNA extraction kit extract just can.

Common methods for collecting blood of live pigs include: ear marginal vein blood collection and anterior vena cava blood collection. Both of them need to be fixed before blood sampling, the former is relatively easy to operate, and the latter is troublesome. According to the actual situation, if the ear vein of the pig is clearly visible, and the pig body is large and the blood vessel is thick, the blood sampling is facilitated, the ear vein is adopted for blood sampling, and otherwise, the anterior vena cava is adopted for blood sampling. When using, the existing ear vein blood sampling is easy to move around due to the fact that the structure is simple, blood is inconvenient to collect, blood sampling risk is high, blood coagulation is easy to cause, and the using effect is poor.

Disclosure of Invention

In order to overcome the defects in the prior art, the embodiment of the invention provides a blood collection device for a scale pig farm African swine fever virus sample.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a be used for scale pig farm African swine fever virus sample blood collection system, includes the blood sampling platform, blood sampling bench top portion is provided with the distribution dish, blood sampling platform right side sliding connection has the slip stick piece, slip stick piece cup joints on the lead screw, the lead screw bottom is passed through the bearing and is connected with the rotation of blood sampling platform, it has the movable plate to peg graft on the slip stick piece, movable plate right flank fixedly connected with cavity stick piece, backup pad in cavity stick piece right side middle part fixedly connected with, both sides are provided with outer clamping bar around the interior backup pad, outer clamping bar sliding connection is on cavity stick piece, interior backup pad internal processing has the inner groovy, it has the elastic webbing to run through on the outer clamping bar, the elastic webbing is located interior backup pad upside.

In a preferred embodiment, the outer clamping bar is internally provided with a through groove, the front side and the rear side of the elastic band respectively penetrate through the through grooves in the two outer clamping bars, the front side and the rear side of the elastic band are fixedly connected with pull rods, the pull rods are positioned on the lower sides of the outer clamping bars, the outer sides of the outer clamping bars are connected with fastening bolts through threads, the inner sides of the fastening bolts are in contact with the elastic band, the elastic band is conveniently tensioned, the pigs are further restrained, and the elastic band is conveniently jacked and fastened through rotation of the fastening bolts.

In a preferred embodiment, cavity piece downside processing has the sliding tray, it has locking bolt to run through on the sliding tray, locking bolt is connected with outer clamping bar through the screw thread, is convenient for carry out the stable removal and fix to outer clamping bar, and then conveniently carries out the pig through outer clamping bar and presss from both sides tightly, has realized carrying out the purpose of baoding to the pig.

In a preferred embodiment, the cross section of the moving plate is U-shaped, the sliding bar is connected with the moving plate through a bolt, and a hand wheel is fixedly connected to the top end of the lead screw, so that the moving plate can be conveniently moved, and the head of a pig can be conveniently supported through the moving plate.

In a preferred embodiment, the blood sampling bench side left part is inlayed and is fixed with the disinfection groove, disinfection groove upside middle part is passed through the hinge and is connected with the inner cup board rotation, the outer apron of side fixedly connected with on the disinfection groove, outer apron is located both sides around the inner cup board, two filter screens of symmetry fixedly connected with around the disinfection inslot portion have realized that alcohol and alcohol cotton ball separately place, are convenient for take alcohol cotton ball, and are convenient for disinfect the syringe needle through alcohol.

In a preferred embodiment, the inside equidistance processing of outer apron has more than two round holes, the round hole is inside to be inlayed and to be fixed with O type circle, the grafting is fixed with the syringe needle on the O type circle, the syringe needle lower part stretches into the disinfection inslot, more than two syringe needle size diverse has realized stably placing the syringe needle, has improved the stability of placing, also is convenient for dismantle the change to not unidimensional syringe needle simultaneously.

In a preferred embodiment, the equal fixedly connected with link plate in side front and rear portion on the distribution dish, the link plate hangs at blood sampling bench top portion, it has two or more negative pressure test tubes to peg graft on the distribution dish, it has the joint to peg graft on the negative pressure test tube, it is connected with blood transfusion pipe to connect the upper end, blood transfusion pipe right-hand member is connected with the syringe needle, it has the tip to connect downside body coupling, the bleeding mouth has all been processed on tip left side and right side, is convenient for take a blood sample to the pig through the joint, and conveniently carries blood in the negative pressure test tube.

In a preferred embodiment, the distribution dish downside is provided with the ice-storage box, the ice-storage box sets up the side on the heat insulating board, the heat insulating board is located the mount to the side, the mount is transversely fixed on blood sampling platform inner wall, has realized conveniently stably placing and thermal-insulated heat preservation the ice-storage box, also is convenient for cool off the negative pressure test tube through the ice-storage box simultaneously, has reduced blood agglutination's speed.

In a preferred embodiment, open slot has all been processed to blood sampling platform front side and rear side, the open slot outside is provided with takes out the board, take out the inboard side bonding of board and be fixed with the iron sheet, the connection is inhaled to the iron sheet magnetism is at magnetite piece lateral surface, the magnetite piece is inlayed and is fixed at blood sampling platform front and back both sides face, take out board downside fixedly connected with slider, slider sliding connection is in the spout, the spout is seted up in blood sampling platform bottom, take out the inboard bottom processing and have been limited the groove, the garbage bin has been placed on the limited groove, the garbage bin is located blood sampling platform inside, through carrying out the pull to taking out the board, is convenient for expose the garbage bin, conveniently puts into debris, and conveniently dismantles the clearance to the garbage bin.

In a preferred embodiment, blood sampling platform left side below and the equal fixedly connected with connecting plate in right side below, be connected with adjusting screw through the screw thread on the connecting plate, adjusting screw downside fixedly connected with weight plate, the weight plate is located the connecting plate downside, through adjusting screw's rotation, is convenient for drive weight plate downstream and with ground contact, has realized that the blood sampling platform carries out the purpose of fixing.

The invention has the technical effects and advantages that:

1. the novel piglet feed clamping device is provided with the sliding strip block, the moving plate, the hollow strip block, the inner supporting plate, the outer clamping rod, the inner groove and the elastic band, so that standing clamping and fixing of a big pig are facilitated, pitching clamping and fixing of a piglet are facilitated, the fixing range is expanded, meanwhile, the heights of the inner supporting plate and the outer clamping rod are also facilitated to be adjusted, further, big pigs with different heights can be conveniently clamped and fixed, the using range is wide, and the using effect is good;

2. the disinfecting device is provided with the disinfecting groove, the filter screen, the inner cover plate and the outer cover plate, so that the needle head is favorably placed, the alcohol and the alcohol cotton ball are conveniently and separately placed, the alcohol cotton ball is conveniently taken, the needle head is conveniently disinfected through the alcohol, the use safety is high, and the operation is simple;

3. the invention is provided with the ice storage box, the heat insulation plate, the distribution disc, the negative pressure test tube, the connector, the tip and the bleeding hole, is beneficial to storing blood in the negative pressure test tube at low temperature, reduces the blood coagulation time, prolongs the storage time, is convenient for absorbing the blood through the negative pressure test tube, reduces the workload of personnel, is convenient for the blood to enter the negative pressure test tube through the tip and the bleeding hole on the side edge, avoids blockage and has high use stability.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic cross-sectional structure of the present invention.

FIG. 3 is a schematic view of the overall structure of the lead screw, the sliding bar and the hollow bar of the present invention.

FIG. 4 is a schematic view of the overall structure of the hollow bar, the inner supporting plate and the outer clamping rod of the present invention.

FIG. 5 is a front view of the disinfection tank of the present invention.

FIG. 6 is a right side view of the disinfection tank of the present invention.

Fig. 7 is a schematic view of the overall structure of the negative pressure test tube and the pillow of the present invention.

Fig. 8 is a schematic sectional view of the joint of the present invention.

Fig. 9 is an exploded view of the connecting plate and the weight plate according to the present invention.

FIG. 10 is a partial schematic view of the invention at A in FIG. 1.

FIG. 11 is a partial schematic view of the invention at B of FIG. 1.

FIG. 12 is a partial schematic view of the invention at C of FIG. 1.

The reference signs are: 1. a blood collection table; 2. a disinfection tank; 3. a needle head; 4. a distribution tray; 5. a sliding bar block; 6. moving the plate; 7. a hollow bar; 8. an outer clamping bar; 9. an inner supporting plate; 10. a lead screw; 11. adjusting the screw rod; 12. a connecting plate; 13. drawing the plate; 14. a negative pressure test tube; 15. a joint; 16. a blood transfusion tube; 17. An elastic band; 18. a pull rod; 19. a trash can; 20. an ice bank; 21. filtering with a screen; 22. an inner cover plate; 23. an outer cover plate; 24. a heat insulation plate; 25. a fixed mount; 26. a chute; 27. a slider; 28. an open slot; 29. Iron sheets; 30. a magnet block; 41. hanging the plate; 71. a sliding groove; 81. a through groove; 82. locking the bolt; 91. An inner groove; 111. a weight plate; 151. a tip; 152. a bleeding outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The invention provides a blood collection device for a large-scale pig farm African swine fever virus sample, which comprises a blood collection table 1, wherein the right side of the blood collection table 1 is slidably connected with a sliding strip block 5, the sliding strip block 5 is sleeved on a lead screw 10, the bottom end of the lead screw 10 is rotatably connected with the blood collection table 1 through a bearing, a movable plate 6 is inserted on the sliding strip block 5, the right side surface of the movable plate 6 is fixedly connected with a hollow strip block 7, the middle part of the right side of the hollow strip block 7 is fixedly connected with an inner supporting plate 9, the front side and the rear side of the inner supporting plate 9 are provided with outer clamping rods 8, the outer clamping rods 8 are slidably connected on the hollow strip block 7, an inner groove 91 is processed inside the inner supporting plate 9, an elastic band 17 penetrates through the outer clamping rods 8.

The inside processing of outer clamping bar 8 has logical groove 81, and elastic webbing 17 is preceding back both sides run through logical groove 81 on two outer clamping bar 8 respectively, and the equal fixedly connected with pull rod 18 in both sides around the elastic webbing 17, and pull rod 18 is located outer clamping bar 8 downside, and the outer clamping bar 8 outside is connected with fastening bolt through the screw thread, and the fastening bolt inboard contacts with elastic webbing 17.

The lower side surface of the hollow bar 7 is provided with a sliding groove 71, a locking bolt 82 penetrates through the sliding groove 71, and the locking bolt 82 is connected with the outer clamping rod 8 through threads.

The cross section of the moving plate 6 is U-shaped, the sliding bar block 5 is connected with the moving plate 6 through a bolt, and the top end of the screw rod 10 is fixedly connected with a hand wheel.

As shown in fig. 1, 3, 4 and 12, the embodiment specifically is as follows: when a user holds a big pig, the user rotates a hand wheel to drive a lead screw 10 to rotate, the sliding strip 5 is driven to move up and down under the action of a ball nut pair, the moving plate 6, the hollow strip 7, the inner supporting plate 9 and the outer clamping rods 8 are driven to move up and down synchronously, then the big pig is driven, the inner supporting plate 9 extends into the space between the four legs of the big pig, the two outer clamping rods 8 are arranged on the outer sides of the four legs of the big pig, then the two outer clamping rods 8 are moved inwards along the sliding grooves 71, so that the four legs of the big pig are clamped, then the elastic belt 17 is covered on the big pig body, then the pull rod 18 is pulled downwards to tighten the elastic belt 17, then the fastening bolt is rotated and moved to jack the elastic belt 17, so that the purpose of clamping and holding the big pig is realized, then the needle head 3 extends into a blood vessel on the ears of the big pig, realized carrying out the purpose of blood sampling fast to big pig, and when needing to take a blood sample to the piglet, the user of service is in every single move state with the piglet, and put into inner groovy 91 with the piglet back, cover elastic webbing 17 on the piglet body afterwards, and take-up elastic webbing 17 once more, realized pressing from both sides tight purpose of baoding to the piglet, thereby the convenience is taken a blood sample to the piglet, through assisting baoding respectively to big pig and piglet, application scope has been enlarged, therefore, the steam generator is simple in operation, high in safety, high in blood sampling efficiency, excellent in use effect.

The blood sampling platform 1 is gone up the side left part and is inlayed and be fixed with

disinfection groove

2, and 2 upside middle parts in disinfection groove rotate with inner cup board 22 through the hinge and be connected, and 2 upside fixedly connected with outer apron 23 in disinfection groove, outer apron 23 are located inner cup board 22 front and back both sides, and two filter screens 21 of symmetrical fixedly connected with around 2 inside in disinfection groove.

The inside equidistance processing of outer apron 23 has two above round holes, and round hole inside is inlayed and is fixed with O type circle, and the grafting is fixed with syringe needle 3 on the O type circle, and 3 sizes diverse of syringe needle 3 above two are stretched into disinfection groove 2 in the syringe needle 3 lower part.

As shown in fig. 1, 5 and 6, the embodiment specifically is as follows: realized cutting apart into three space with disinfection groove 2 through two filter screens 21, arrange alcohol cotton ball in the space in the middle of afterwards, then alcohol seepage flow in the alcohol cotton ball is to two other spaces, then open through interior apron 22, then be convenient for take alcohol cotton ball, and alcohol in two other spaces is then convenient for disinfect to syringe needle 3, the safety in utilization has been improved, avoid syringe needle 3 to hinder by mistake to personnel, through a plurality of round holes and O type circle, then be convenient for stably place not unidimensional syringe needle 3, and then make things convenient for not unidimensional syringe needle 3 to take a blood sample to the pig, application scope has been enlarged, and the dismouting change is conveniently carried out.

The top of the blood sampling table 1 is provided with a distribution disc 4.

The equal fixedly connected with link plate 41 in side front portion and rear portion on the distribution dish 4, link plate 41 hangs at blood sampling platform 1 top, it has more than two negative pressure test tubes 14 to peg graft on the distribution dish 4, it has joint 15 to peg graft on the negative pressure test tube 14, it is connected with blood transfusion tube 16 to connect 15 upper ends, blood transfusion tube 16 right-hand member is connected with syringe needle 3, it has tip 151 to connect 15 downside an organic whole, tip 151 left side and right side all are processed and are had a blood outlet 152.

As shown in fig. 1, 2, 7, 8, 10 and 11, the embodiment is specifically as follows: hang through link plate 41 convenience to place distributor plate 4, and then conveniently carry out the dismouting to distributor plate 4, and connect 15 then conveniently stretch into negative pressure test tube 14 through tip 151 in, and the hemorrhage mouth 152 of side setting, the flow of the blood of then being convenient for, also avoided blockking up bleeding mouth 152 simultaneously, the transport stability of blood has been improved, and then be convenient for carry out automatic absorption and transport to blood through negative pressure test tube 14, personnel's work load has been reduced.

An ice storage box 20 is arranged on the lower side of the distribution disc 4, the ice storage box 20 is arranged on the upper side face of a heat insulation plate 24, the heat insulation plate 24 is positioned on the upper side face of a fixing frame 25, and the fixing frame 25 is transversely fixed on the inner wall of the blood sampling table 1.

As shown in fig. 1, fig. 2 and fig. 11, the embodiment specifically includes: realized carrying out thermal-insulated heat preservation and interception to cold volume through heat insulating board 24, avoided cold volume lapse, give off through ice-cube cold volume in the ice-storage box 20, and then realized cold volume rebound and move to distribution dish 4 and negative pressure test tube 14, realized carrying out the low temperature to the blood in the negative pressure test tube 14 and preserve, prolonged the save time of blood, avoided the solidification of blood, excellent in use effect, also conveniently carry out the dismouting change to ice-storage box 20 simultaneously.

Open slot 28 has all been processed to blood sampling platform 1 front side and rear side, the open slot 28 outside is provided with takes out board 13, take out board 13 medial surface bonding and be fixed with iron sheet 29, iron sheet 29 magnetism is inhaled and is connected at 30 lateral surfaces of magnet piece, magnet piece 30 is inlayed and is fixed at 1 front and back both sides face of blood sampling platform, take out board 13 downside fixedly connected with slider 27, slider 27 sliding connection is in spout 26, spout 26 is seted up in blood sampling platform 1 bottom, it has the spacing groove to take out the processing of 13 bottom end, garbage bin 19 has been placed on the spacing groove, garbage bin 19 is located inside blood sampling platform 1.

As shown in fig. 1 and fig. 2, the embodiment specifically includes: the user holds the pulling plate 13 and pulls the pulling plate outwards, so that the sliding block 27 moves along the sliding groove 26, the movement of the pulling plate 13 is guided, the movement stability of the pulling plate 13 is improved, meanwhile, the outward movement of the pulling plate 13 realizes the synchronous driving of the garbage can 19 to move outwards and the driving of the iron sheet 29 to move outwards and separate from the magnet block 30, then the garbage can 19 moves out of the blood sampling table 1 through the open groove 28, so that the personnel can conveniently put the sundries into the garbage can 19, the purpose of collecting and storing the sundries through the garbage can 19 is realized, meanwhile, the garbage can 19 is conveniently taken down from the pulling plate 13, the purpose of dumping the sundries is further realized, the magnetic attraction connection is carried out through the iron sheet 29 and the magnet block 30, the pulling plate 13 and the blood sampling table 1 are conveniently and stably connected together, the blocking of the open groove 28 through the pulling plate 13 is realized, and the odor emission of the garbage can 19 is avoided, the use comfort is improved.

The blood sampling platform 1 is characterized in that a connecting plate 12 is fixedly connected to the left lower side and the right lower side of the blood sampling platform 1, the connecting plate 12 is connected with an adjusting screw rod 11 through threads, a counterweight disc 111 is fixedly connected to the lower side of the adjusting screw rod 11, and the counterweight disc 111 is located on the lower side of the connecting plate 12.

As shown in fig. 1 and fig. 9, the embodiment specifically includes: the user rotates adjusting screw 11, adjusting screw 11 rotates and moves down along connecting plate 12 under the screw thread effect, and then realized driving counterweight disk 111 downstream, counterweight disk 111 downstream contacts with ground, and then continue downstream counterweight disk 111, it is tight to have realized counterweight disk 111 to push up ground, and then improved the frictional force between counterweight disk 111 and the ground, thereby realized pushing up tightly fixedly blood sampling platform 1, the steadiness of placing blood sampling platform 1 has been improved.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: the present invention is not limited to the above preferred embodiments, but rather, any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a be used for scale pig farm African swine fever virus sample blood collection system, includes blood sampling platform (1), its characterized in that: the top of the blood sampling table (1) is provided with a distribution disc (4), the right side of the blood sampling table (1) is connected with a sliding bar block (5) in a sliding way, the sliding bar block (5) is sleeved on a lead screw (10), the bottom end of the lead screw (10) is rotatably connected with the blood sampling platform (1) through a bearing, a moving plate (6) is inserted on the sliding strip block (5), a hollow strip block (7) is fixedly connected with the right side surface of the moving plate (6), the middle part of the right side of the hollow bar block (7) is fixedly connected with an inner supporting plate (9), outer clamping rods (8) are arranged at the front side and the rear side of the inner supporting plate (9), the outer clamping rods (8) are connected to the hollow bar blocks (7) in a sliding manner, inner groovy (91) has been processed to interior fagging (9) inside, it has elastic webbing (17) to run through on outer clamping bar (8), elastic webbing (17) are located interior fagging (9) upside.

2. The device for collecting the African swine fever virus sample blood in the scale pig farm according to claim 1, wherein the device comprises: outer clamping bar (8) inside processing has logical groove (81), both sides run through logical groove (81) on two outer clamping bar (8) respectively around elastic webbing (17), and the equal fixedly connected with pull rod (18) in both sides around elastic webbing (17), pull rod (18) are located outer clamping bar (8) downside, the outer clamping bar (8) outside is connected with fastening bolt through the screw thread, the fastening bolt inboard contacts with elastic webbing (17).

3. The device for collecting the African swine fever virus sample blood in the scale pig farm according to claim 1, wherein the device comprises: the hollow bar block (7) lower side surface is processed with a sliding groove (71), a locking bolt (82) penetrates through the sliding groove (71), and the locking bolt (82) is connected with the outer clamping rod (8) through threads.

4. The device for collecting the African swine fever virus sample blood in the scale pig farm according to claim 1, wherein the device comprises: the cross section of the moving plate (6) is U-shaped, the sliding bar block (5) is connected with the moving plate (6) through a bolt, and a hand wheel is fixedly connected to the top end of the lead screw (10).

5. The device for collecting the African swine fever virus sample blood in the scale pig farm according to claim 1, wherein the device comprises: blood sampling platform (1) is gone up the side left part and is inlayed and be fixed with disinfection groove (2), disinfection groove (2) upside middle part is rotated with interior apron (22) through the hinge and is connected, side fixedly connected with outer apron (23) on disinfection groove (2), outer apron (23) are located interior apron (22) both sides around, two filter screens (21) of symmetry fixedly connected with around disinfection groove (2) is inside.

6. The device for collecting the African swine fever virus sample blood in the scale pig farm according to claim 5, wherein the device comprises: outer apron (23) inside equidistance processing has more than two round holes, round hole inside is inlayed and is fixed with O type circle, the grafting is fixed with syringe needle (3) on the O type circle, syringe needle (3) lower part stretches into disinfection groove (2) in, more than two syringe needle (3) size diverse.

7. The device for collecting the African swine fever virus sample blood in the scale pig farm according to claim 1, wherein the device comprises: the blood sampling platform is characterized in that the front part of the side face and the rear part of the distribution disc (4) are fixedly connected with hanging plates (41), the hanging plates (41) are hung at the top of the blood sampling platform (1), more than two negative pressure test tubes (14) are inserted into the distribution disc (4), joints (15) are inserted into the negative pressure test tubes (14), the upper ends of the joints (15) are connected with blood transfusion tubes (16), the right ends of the blood transfusion tubes (16) are connected with needles (3), tips (151) are integrally connected to the lower side faces of the joints (15), and blood outlets (152) are machined on the left side and the right side of the tips (151).

8. The device for collecting the African swine fever virus sample blood in the scale pig farm according to claim 1, wherein the device comprises: the blood sampling device is characterized in that an ice storage box (20) is arranged on the lower side of the distribution disc (4), the ice storage box (20) is arranged on the upper side face of a heat insulation plate (24), the heat insulation plate (24) is located on the upper side face of a fixing frame (25), and the fixing frame (25) is transversely fixed on the inner wall of the blood sampling table (1).

9. The device for collecting the African swine fever virus sample blood in the scale pig farm according to claim 1, wherein the device comprises: open slot (28) have all been processed to blood sampling platform (1) front side and rear side, open slot (28) outside is provided with takes out board (13), take out board (13) medial surface bonding and be fixed with iron sheet (29), iron sheet (29) magnetism is inhaled and is connected at magnet piece (30) lateral surface, magnet piece (30) are inlayed and are fixed at blood sampling platform (1) front and back both sides face, take out board (13) downside fixedly connected with slider (27), slider (27) sliding connection is in spout (26), bottom in blood sampling platform (1) is seted up in spout (26), take out board (13) inner bottom end processing and have the spacing groove, garbage bin (19) have been placed on the spacing groove, garbage bin (19) are located blood sampling platform (1) inside.

10. The device for collecting the African swine fever virus sample blood in the scale pig farm according to claim 1, wherein the device comprises: blood sampling platform (1) left side below and the equal fixedly connected with connecting plate (12) in right side below, be connected with adjusting screw (11) through the screw thread on connecting plate (12), adjusting screw (11) downside fixedly connected with weight plate (111), weight plate (111) are located connecting plate (12) downside.