CN214667966U

CN214667966U - Sampler is used in production of human interferon alpha 2b spraying agent

Info

Publication number: CN214667966U
Application number: CN202122325082.5U
Authority: CN
Inventors: 刘楠
Original assignee: Tianjin Sinobioway Biomedicine Co ltd
Current assignee: Tianjin Sinobioway Biomedicine Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2021-11-09
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a sampler for human interferon alpha 2b spray production, which comprises a mounting plate, wherein the mounting plate is arranged on a production line and also comprises a fixing mechanism, a driving mechanism, a limiting mechanism, a sampling mechanism and a cleaning mechanism, the fixing mechanism is arranged at the lower part of one side of the mounting plate, the driving mechanism is arranged at the upper part of one side of the mounting plate corresponding to the fixing mechanism, the limiting mechanism is arranged at the lower part of the driving mechanism, the sampling mechanism is arranged at one side of the fixing mechanism and the limiting mechanism and is connected with the driving mechanism through the limiting mechanism, the cleaning mechanism is arranged in the sampling mechanism, the utility model has the advantages that the fixing mechanism is arranged, the mounting stability of the sampling mechanism is ensured, the driving mechanism is arranged, a plurality of groups of sampling mechanisms can be simultaneously driven to sample reagents, the limiting mechanism is arranged, the sampling mechanisms with different specifications can be limited, the sampling mechanisms are arranged, the support machine is used and held by hands, so that the worker can conveniently operate the sampling machine, and the cleaning mechanism is arranged, so that the cleanness of the sampling mechanism can be ensured.

Description

Sampler is used in production of human interferon alpha 2b spraying agent

Technical Field

The invention relates to the technical field of experimental equipment, in particular to a sampler for producing human interferon alpha 2b spray.

Background

In the prior art, the human interferon alpha 2b spray is used for treating initial or recurrent skin herpes simplex caused by virus; the human interferon alpha 2b spray can also be used for adjuvant therapy of condyloma acuminatum, and the human interferon alpha 2b spray is colorless or yellowish and slightly viscous liquid preparation, the existing sampler does not have a chemical reagent or a pharmaceutical sampler for sampling the human interferon alpha 2b spray, most samplers cannot sample the human interferon alpha 2b spray smoothly due to the viscous characteristic of the human interferon alpha 2b spray, and the sampler capable of sampling the human interferon alpha 2b spray in production is lacked.

The application numbers are: 202022714241.6 discloses a pharmaceutical sampler, which comprises a frame body, an air bag is arranged at the top of the inner side of the frame body, a pressing plate is arranged at the bottom end of the air bag, the pressing plate is connected with the side wall of the frame body in a sliding way, the bottom of the frame body is connected with a supporting plate through a screw, a plurality of reagent tube assemblies are arranged on the supporting plate in a penetrating way, the top ends of the reagent tube assemblies are all communicated with a spiral air tube, and the top ends of the spiral air tubes are communicated with the air bag through the pressing plate through a hose; the reagent tube assembly comprises a conical reagent tube penetrating through the supporting plate, a piston mechanism is arranged on the inner side of the conical reagent tube, an air film is arranged at the bottom end of the piston mechanism, a limiting sleeve is arranged on the outer circle of the piston mechanism and on the inner wall of the conical reagent tube, and an adjusting screw is connected to the inner side of the piston mechanism in a threaded mode. However, this kind of pharmacy sampler can't guarantee the stability of sampling mechanism when the installation and the dismouting is complicated, and it does not have stop gear, can't carry on spacingly to the sampling mechanism of multiple different specifications, this kind of sampler can only be used on the machine, do not support handheld use, the staff of being not convenient for carries out manual operation, and this kind of sampling mechanism adopts split type design, can't change the sampling head, need wholly scrap when appearing damaging, the economic nature is relatively poor, this kind of sampler can't clean sampling mechanism, cause interferon alpha 2b nebula to adhere to the inner wall of sampling mechanism after using easily, lead to sampling mechanism's cleanliness factor relatively poor, consequently can't take a sample to interferon alpha 2b nebula.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a sampler is used in human interferon alpha 2b nebula production.

In order to achieve the above object, the present invention provides a technical solution:

the utility model provides a sampler is used in production of human interferon alpha 2b nebula, includes the mounting panel, the mounting panel sets up on the production line, still including being used for fixing sampling mechanism fixed establishment on the mounting panel, be used for driving sampling mechanism's actuating mechanism, be used for carrying out spacing stop gear to sampling mechanism, be used for carrying out the sampling mechanism of taking a sample and be used for carrying out clear clean mechanism to sampling mechanism, fixed establishment is located mounting panel one side lower part, actuating mechanism correspond fixed establishment and are located mounting panel one side upper portion, stop gear are located the actuating mechanism lower part, and sampling mechanism is located fixed establishment and stop gear one side and is connected with actuating mechanism through stop gear, and clean mechanism is located inside sampling mechanism.

Fixing mechanism includes fixed mounting frame and fixed bolster, fixed mounting frame sets up mounting panel one side middle part and with mounting panel fixed connection, fixed bolster corresponds fixed mounting frame sets up mounting panel one side lower part and with mounting panel fixed connection, fixed mounting frame with fixed bolster is the interval setting side by side, and fixing mechanism has a plurality of groups, and a plurality of groups fixing mechanism is in the interval setting side by side mounting panel one side.

Actuating mechanism is including driving actuating cylinder, drive plate and drive block, it is in to drive actuating cylinder and correspond fixed establishment setting mounting panel one side upper portion and with mounting panel fixed connection, the output that drives actuating cylinder sets up downwards, the drive plate sets up drive actuating cylinder's output and with drive actuating cylinder's output fixed connection, a plurality of drive the block and correspond a plurality of fixed establishment of group, a plurality of drive the block and set up side by side the drive plate bottom and its upper end with drive plate fixed connection.

Limiting mechanism includes spacing, spacing bolt and limiting plate, spacing setting drive block lower extreme and with drive block fixed connection, spacing middle part is equipped with the opening, spacing bolt has two, two spacing bolt symmetry sets up spacing upper portion both sides and run through spacing upper portion with spacing threaded connection, two the limiting plate corresponds two spacing bolt, two the limiting plate sets up respectively two spacing bolt's lower extreme and with correspond spacing bolt fixed connection, the limiting plate is located spacing middle part open-ended inboard, a plurality of groups of limiting mechanism correspond a plurality of fixed establishment, a plurality of groups of limiting mechanism set up respectively in a plurality of drive block lower part and with corresponding drive block fixed connection.

Sampling mechanism includes needle tubing subassembly, syringe needle subassembly and coupling assembling, and the needle tubing subassembly is located fixed establishment one side, and the syringe needle subassembly is located the needle tubing subassembly lower part, and coupling assembling is located needle tubing subassembly and syringe needle subassembly junction, and the syringe needle subassembly passes through coupling assembling and is connected with the needle tubing subassembly, and a plurality of groups sampling mechanism correspond a plurality of groups fixed establishment, and a plurality of groups sampling mechanism are in through a plurality of groups fixed establishment setting respectively mounting panel one side.

The needle tube assembly comprises a sampling needle tube, a sampling push rod, a sampling push plate and a sampling plug plate, the sampling needle tube is arranged on one side of a fixing mechanism, the upper end and the lower end of the sampling needle tube are respectively in bolted connection with a fixing mounting frame and a fixing support frame, the inside of the sampling needle tube is of a hollow structure, the outside of the sampling needle tube is provided with a metering scale, the sampling push rod is arranged inside the sampling needle tube and is spliced with the sampling needle tube, the upper part of the sampling push rod protrudes out of the sampling needle tube, the inside of the sampling push rod is of a hollow structure, the sampling push plate is arranged at the upper end of the sampling push rod and is fixedly connected with the sampling push rod, the sampling push plate is arranged between a limiting frame and a limiting plate, the sampling push plate is connected with a driving mechanism through a limiting mechanism, the sampling plug plate is arranged at the lower end of the sampling push rod and is fixedly connected with the sampling push rod, and the sampling plug plate is arranged inside the sampling needle tube, the sampling push plate can drive the sampling push rod and the sampling plug plate slide along the inner wall of the sampling needle tube.

The syringe needle subassembly includes sample needle file and sample syringe needle, the sample needle file is located the inboard lower part of sample needle tubing, the inside hollow structure that is of sample needle file, the sample needle file passes through coupling assembling and sample needle tubing connection, the sample syringe needle sets up sample needle file lower part and with sample needle file fixed connection.

Coupling assembling includes connecting block and connecting seat, the connecting block ring establish in the inboard lower part of sample needle tubing and with sample needle tubing fixed connection, the connecting seat sets up the inboard lower part of sample needle tubing and its upper portion outside with the inner wall threaded connection of sample needle tubing lower part, the inside hollow structure that is of connecting seat, the sample needle file is located the connecting block with just pass through between the connecting seat the connecting block with the connecting seat sets up sample needle tubing lower part, the lower part protrusion of sample needle file in the connecting seat.

Clean mechanism is including clean water pipe, clean micropump and clean shower nozzle, clean water pipe set up in sample push rod upper portion one side and with the inside intercommunication of sample push rod, the inside of sample push rod is through clean water pipe and outside water source intercommunication, clean micropump setting in sample push rod inboard and with sample push rod fixed connection, clean shower nozzle setting is in sample cock board middle part and is connected with sample cock board embedding, clean shower nozzle protrusion in sample cock board, but clean shower nozzle blowout water smoke is inside to the sample needle tubing clean.

Still include the electrical unit, the electrical unit sets up mounting panel upper portion one side and with mounting panel fixed connection, the electrical unit with drive actuating cylinder, clean micropump and the equal electric connection of clean shower nozzle.

The utility model has the advantages that:

simple structure, be equipped with fixed establishment, can fix sampling mechanism on the mounting panel, guarantee that sampling mechanism's installation stability and dismouting are simple and convenient, be equipped with actuating mechanism, but drive multiunit sampling mechanism simultaneously takes a sample to reagent, it is efficient to take a sample, be equipped with stop gear, can carry on spacingly to the sampling mechanism of different specifications, the suitability is strong, be equipped with sampling mechanism, support machine and handheld, the staff of being convenient for carries out manual operation, sampling mechanism adopts split type design, can change the syringe needle subassembly, avoid wholly scrapping, economic nature is good, be equipped with clean mechanism, can clean sampling mechanism according to the in-service use demand, guarantee sampling mechanism's cleanliness factor, therefore, the clothes hanger is strong in practicability.

Drawings

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

FIG. 2 is a schematic structural view of the limiting mechanism of the present invention;

FIG. 3 is a schematic structural view of the sampling mechanism of the present invention;

fig. 4 is a partial enlarged view of the connection assembly of the present invention;

fig. 5 is an electrical connection diagram of the present invention.

In the figure: 1. mounting a plate; 2. fixing the mounting rack; 3. fixing a support frame; 4. a driving cylinder; 5. a drive plate; 6. a drive block; 7. a limiting frame; 8. a limit bolt; 9. a limiting plate; 10. a sampling needle tube; 11. a sampling push rod; 12. sampling push plate; 13. a sampling plug plate; 14. a sampling needle seat; 15. a sampling needle; 16. connecting blocks; 17. a connecting seat; 18. cleaning a water pipe; 19. cleaning the micro-pump; 20. cleaning the spray head; 21. an electronic control unit; 22. a handle.

Detailed Description

The invention is described in further detail below with reference to the accompanying drawings,

the utility model provides a sampler is used in production of human interferon alpha 2b nebula, including mounting panel 1, mounting panel 1 sets up on the production line, still including being used for fixing the fixed establishment on mounting panel 1 with the sampling mechanism, a drive mechanism for driving the sampling mechanism, be used for carrying out spacing stop gear to the sampling mechanism, a clean mechanism that is used for carrying out the sampling mechanism of taking a sample to the reagent and is used for carrying out the sampling mechanism, fixed establishment is located mounting panel 1 one side lower part, drive mechanism corresponds fixed establishment and is located mounting panel 1 one side upper portion, stop gear is located the drive mechanism lower part, sampling mechanism is located fixed establishment and stop gear one side and is connected with drive mechanism through stop gear, clean mechanism is located inside the sampling mechanism, the utility model discloses the overall structure schematic diagram is shown in figure 1.

The fixing mechanism comprises a fixing mounting frame 2 and a fixing support frame 3, the fixing mounting frame 2 is arranged in the middle of one side of the mounting plate 1 and is fixedly connected with the mounting plate 1, the fixing support frame 3 is arranged at the lower part of one side of the mounting plate 1 corresponding to the fixing mounting frame 2 and is fixedly connected with the mounting plate 1, the fixing mounting frame 2 and the fixing support frame 3 are arranged in parallel at intervals, the fixing mechanism comprises a plurality of groups of fixing mechanisms which are arranged at one side of the mounting plate 1 side by side at intervals, the fixing mechanisms are matched with each other through the fixing mounting frame 2 and the fixing support frame 3 to fix the sampling mechanism on the mounting plate 1 and ensure the stability of the sampling mechanism, wherein the fixing mounting frame 2 is used for fixing the upper part of the sampling needle tube 10, the fixing support frame 3 is used for fixing the lower part of the sampling needle tube 10, and the upper part and the lower part of the sampling needle tube 10 are pressed on the fixing mounting frame 2 and the fixing support frame 3 through bolts, the fixing of the sampling mechanism is realized.

The driving mechanism comprises a driving cylinder 4, a driving plate 5 and driving blocks 6, the driving cylinder 4 is arranged at the upper part of one side of the mounting plate 1 corresponding to a fixing mechanism and is fixedly connected with the mounting plate 1, the output end of the driving cylinder 4 is downwards arranged, the driving plate 5 is arranged at the output end of the driving cylinder 4 and is fixedly connected with the output end of the driving cylinder 4, a plurality of driving blocks 6 correspond to a plurality of groups of fixing mechanisms, a plurality of driving blocks 6 are arranged at the bottom of the driving plate 5 side by side at intervals, the upper ends of the driving blocks are fixedly connected with the driving plate 5, the driving mechanism is matched with the driving plate 5 and the driving blocks 6 through the driving cylinder 4, a driving limiting mechanism drives a sampling mechanism to sample a reagent, wherein the driving cylinder 4 is used for providing mounting support for the driving plate 5 and simultaneously driving the driving plate 5 to act, the driving plate 5 is used for providing mounting support for the driving blocks 6 and simultaneously driving the driving blocks 6 to act under the action of the driving cylinder 4, the driving block 6 is used for providing mounting support for the limiting mechanism and driving the limiting mechanism to act under the action of the driving cylinder 4.

The limiting mechanisms comprise limiting frames 7, limiting bolts 8 and limiting plates 9, the limiting frames 7 are arranged at the lower ends of the driving blocks 6 and fixedly connected with the driving blocks 6, the middle parts of the limiting frames 7 are provided with openings, the two limiting bolts 8 are provided with two limiting bolts 8, the two limiting bolts 8 are symmetrically arranged at the two sides of the upper parts of the limiting frames 7 and penetrate through the upper parts of the limiting frames 7 to be in threaded connection with the limiting frames 7, the two limiting plates 9 correspond to the two limiting bolts 8, the two limiting plates 9 are respectively arranged at the lower ends of the two limiting bolts 8 and fixedly connected with the corresponding limiting bolts 8, the limiting plates 9 are positioned at the inner sides of the openings in the middle parts of the limiting frames 7, the plurality of groups of limiting mechanisms correspond to the plurality of groups of fixing mechanisms, the plurality of groups of limiting mechanisms are respectively arranged at the lower parts of the driving blocks 6 and fixedly connected with the corresponding driving blocks 6, and are matched with the limiting bolts 8 and the limiting plates 9 to limit and fix the sampling push plates 12, and drive sample push pedal 12 and go up and down the action under actuating mechanism's effect, wherein, spacing 7 is used for providing the erection bracing and for sample push pedal 12 provides spacing space for spacing bolt 8, and spacing bolt 8 is used for providing the erection bracing and can drives limiting plate 9 and go up and down the action for limiting plate 9, and limiting plate 9 is used for going up and down under spacing bolt 8's drive to with spacing 7 cooperation, carry out spacing fixed to the sample push pedal 12 of different specifications, the utility model discloses stop gear structure schematic is as shown in fig. 2.

Sampling mechanism includes the needle tubing subassembly, syringe needle subassembly and coupling assembling, the needle tubing subassembly is located fixed establishment one side, the syringe needle subassembly is located the needle tubing subassembly lower part, coupling assembling is located needle tubing subassembly and syringe needle subassembly junction, the syringe needle subassembly passes through coupling assembling and is connected with the needle tubing subassembly, a plurality of groups of sampling mechanism correspond a plurality of groups fixed establishment, a plurality of groups of sampling mechanism sets up in mounting panel 1 one side through a plurality of groups fixed establishment respectively, sampling mechanism passes through the needle tubing subassembly, syringe needle subassembly and coupling assembling cooperation, constitute the sampler and take a sample to reagent, wherein, the needle tubing subassembly is used for providing the erection bracing for the needle tubing subassembly, the syringe needle subassembly is used for taking a sample to reagent, coupling assembling is used for installing the needle tubing subassembly on the needle tubing subassembly, the utility model discloses sampling mechanism structure schematic is shown in fig. 3.

The needle tube assembly comprises a sampling needle tube 10, a sampling push rod 11, a sampling push plate 12 and a sampling plug plate 13, the sampling needle tube 10 is arranged on one side of a fixing mechanism, the upper end and the lower end of the sampling needle tube 10 are respectively connected with a fixing mounting frame 2 and a fixing support frame 3 through bolts, the inside of the sampling needle tube 10 is of a hollow structure, the outside of the sampling needle tube 10 is provided with metering scales, the sampling push rod 11 is arranged inside the sampling needle tube 10 and is spliced with the sampling needle tube 10, the upper part of the sampling push rod 11 protrudes out of the sampling needle tube 10, the inside of the sampling push rod 11 is of a hollow structure, the sampling push plate 12 is arranged at the upper end of the sampling push rod 11 and is fixedly connected with the sampling push rod 11, the sampling push plate 12 is positioned between a limiting frame 7 and a limiting plate 9, the sampling push plate 12 is connected with a driving mechanism through the limiting mechanism, the sampling plug plate 13 is arranged at the lower end of the sampling push rod 11 and is fixedly connected with the sampling push rod 11, the sampling plug plate 13 is positioned inside the sampling needle tube 10, sampling push pedal 12 can drive sample push rod 11 and sample plugboard 13 and slide along the inner wall of sample needle tubing 10, the needle tubing subassembly passes through sample needle tubing 10, sample push rod 11, sample push pedal 12 and sample plugboard 13 cooperate, constitute the needle tubing part of sampling mechanism, wherein, sample needle tubing 10 is used for providing the sample space, sample push rod 11 is used for providing the erection bracing for sample plugboard 13, sample push pedal 12 is used for driving sample push rod 11 action, sample plugboard 13 is used for cooperating with sample needle tubing 10, constitute the sample space.

The needle subassembly includes sample needle file 14 and sample syringe needle 15, sample needle file 14 is located the inboard lower part of

sample needle tubing

10, 14 inside hollow structure that is of sample needle file, sample needle file 14 passes through coupling assembling and is connected with sample needle tubing 10, sample syringe needle 15 sets up in 14 lower parts of sample needle file and with 14 fixed connection of sample needle file, the needle subassembly passes through sample needle file 14 and the cooperation of sample syringe needle 15, constitute detachable needle subassembly among the sampling mechanism, wherein, sample needle file 14 is used for providing the installation support for sample syringe needle 15, sample syringe needle 15 is used for taking a sample to the reagent.

Coupling assembling includes connecting block 16 and connecting

seat

17, 16 rings of connecting block establish in the inboard lower part of sample needle tubing 10 and with sample needle tubing 10 fixed connection, connecting seat 17 sets up in the inboard lower part of sample needle tubing 10 and its upper portion outside and the inner wall threaded connection of sample needle tubing 10 lower part, connecting seat 17 is inside to be hollow structure, sample needle file 14 is located between connecting block 16 and the connecting seat 17 and sets up in sample needle tubing 10 lower part through connecting block 16 and connecting seat 17, the lower part protrusion of sample needle file 14 is in connecting seat 17, coupling assembling passes through connecting block 16 and connecting seat 17 cooperation, be connected needle subassembly and needle tubing subassembly, wherein, connecting block 16 is used for spacing sample needle file 14, connecting seat 17 is used for fixing sample needle file 14 in sample needle tubing 10 lower part, the utility model discloses local enlargements in coupling assembling department are shown as figure 4.

The cleaning mechanism comprises a cleaning water pipe 18, a cleaning micro pump 19 and a cleaning spray head 20, the cleaning water pipe 18 is arranged on one side of the upper part of the sampling push rod 11 and is communicated with the inside of the sampling push rod 11, the inside of the sampling push rod 11 is communicated with an external water source through the cleaning water pipe 18, the cleaning micro pump 19 is arranged on the inner side of the sampling push rod 11 and is fixedly connected with the sampling push rod 11, the cleaning spray head 20 is arranged in the middle of the sampling plug plate 13 and is connected with the sampling plug plate 13 in an embedded manner, the cleaning spray head 20 protrudes out of the sampling plug plate 13, the cleaning spray head 20 can spray water mist to clean the inside of the sampling needle tube 10, the cleaning mechanism is matched with the cleaning spray head 20 through the cleaning water pipe 18, the cleaning micro pump 19 and the cleaning spray head 20, a sampling space inside the sampling needle tube 10 is cleaned according to use requirements, viscous interferon alpha 2b spray is prevented from remaining on the inner wall of the sampling needle tube 10, and the next use is influenced, wherein, the cleaning water pipe 18 is used for adding water into the sampling push rod 11, and the cleaning micro pump 19 is used for being matched with the cleaning nozzle 20 to spray the water in the sampling push rod 11 out of the middle part of the sampling plug plate 13 in a water mist mode, so that the inner wall of the sampling needle tube 10 is cleaned.

Still include electrical unit 21, electrical unit 21 set up in mounting panel 1 upper portion one side and with mounting panel 1 fixed connection, electrical unit 21 with drive actuating cylinder 4, clean micropump 19 and the equal electric connection of clean shower nozzle 20, the utility model discloses the electric connection picture is shown in fig. 5.

The side wall of the sampling needle tube 10 is provided with a handle 22 for the operator to hold the sampling needle tube during manual operation.

Wherein, the bottom of the sampling plug plate 13 is provided with a rubber pad for improving the matching precision between the sampling plug plate 13 and the sampling needle tube 10.

The working principle is as follows:

the sampling mechanism is fixed on the mounting plate 1 through a fixing mechanism, so that the sampling push plate 12 is positioned at the opening of the middle part of the limiting frame 7, the limiting plate 9 is driven to descend by the limiting bolt 8, the limiting plate 9 is abutted with the sampling push plate 12, the limiting frame 7 is matched to limit and fix the sampling push plate 12, the production equipment can drive a plurality of groups of sampling mechanisms on the mounting plate 1 to sample the reagent simultaneously, when sampling, the driving mechanism drives the limiting mechanism to act, the limiting mechanism drives the sampling push plate 12 to act, thereby sampling the reagent for use, the sampling mechanism can be detached from the fixing mechanism and the limiting mechanism in the using process, thereby carrying out hand-held operation on the sampling mechanism, being flexible to use, and being used in a machine state or a manual state, the interior of the sampling needle tube 10 can be cleaned by controlling the operation of the micro-cleaning pump 19 and the cleaning nozzle 20 through the electronic control unit 21 according to the actual use requirement.

The beneficial effects of the utility model are that simple structure, be equipped with fixed establishment, can fix sampling mechanism on the mounting panel, guarantee that sampling mechanism's installation stability and dismouting are simple and convenient, be equipped with actuating mechanism, but drive multiunit sampling mechanism simultaneously takes a sample to reagent, it is efficient to take a sample, be equipped with stop gear, can carry on spacingly to the sampling mechanism of different specifications, the suitability is strong, be equipped with sampling mechanism, support machine and handheld, the staff of being convenient for carries out manual operation, sampling mechanism adopts split type design, can change the syringe needle subassembly, avoid wholly scrapping, economic nature is good, be equipped with clean mechanism, can clean sampling mechanism according to the in-service use demand, guarantee sampling mechanism's cleanliness, therefore, the clothes hanger is strong in practicability.

While one embodiment of the present invention has been described in detail, the present invention is only a preferred embodiment of the present invention, and should not be construed as limiting the scope of the present invention. All the equivalent changes and improvements made according to the application scope of the present invention should still fall within the patent coverage of the present invention.

Claims

1. The utility model provides a sampler is used in production of human interferon alpha 2b nebula, includes mounting panel (1), mounting panel (1) sets up on the production line, and its characterized in that still including being used for fixing sampling mechanism fixed establishment on mounting panel (1), the actuating mechanism who is used for driving sampling mechanism, be used for carrying out spacing stop gear to sampling mechanism, be used for carrying out the sampling mechanism of taking a sample and being used for carrying out clear clean mechanism to sampling mechanism to reagent, fixed establishment is located mounting panel (1) one side lower part, actuating mechanism correspond fixed establishment and are located mounting panel (1) one side upper portion, stop gear are located the actuating mechanism lower part, and sampling mechanism is located fixed establishment and stop gear one side and is connected with actuating mechanism through stop gear, and clean mechanism is located inside sampling mechanism.

2. The sampler for human interferon alpha 2b spray production according to claim 1, wherein the fixing mechanism comprises a fixing mounting frame (2) and a fixing support frame (3), the fixing mounting frame (2) is disposed in the middle of one side of the mounting plate (1) and is fixedly connected with the mounting plate (1), the fixing support frame (3) corresponds to the fixing mounting frame (2) and is disposed on the lower portion of one side of the mounting plate (1) and is fixedly connected with the mounting plate (1), the fixing mounting frame (2) and the fixing support frame (3) are arranged in parallel at intervals, the fixing mechanism comprises a plurality of groups, and the fixing mechanisms of the groups are arranged on one side of the mounting plate (1) in parallel at intervals.

3. The sampler for human interferon alpha 2b spray production according to claim 1, wherein the driving mechanism comprises a driving cylinder (4), a driving plate (5) and a driving block (6), the driving cylinder (4) is disposed on the upper portion of one side of the mounting plate (1) corresponding to the fixing mechanism and is fixedly connected with the mounting plate (1), the output end of the driving cylinder (4) is disposed downward, the driving plate (5) is disposed on the output end of the driving cylinder (4) and is fixedly connected with the output end of the driving cylinder (4), the driving blocks (6) correspond to a plurality of groups of fixing mechanisms, and the driving blocks (6) are disposed at the bottom of the driving plate (5) side by side at intervals and are fixedly connected with the driving plate (5) at the upper end thereof.

4. The sampler for human interferon alpha 2b spray production according to claim 1, wherein the limiting mechanism comprises two limiting frames (7), two limiting bolts (8) and two limiting plates (9), the limiting frames (7) are arranged at the lower end of the driving block (6) and fixedly connected with the driving block (6), an opening is arranged in the middle of each limiting frame (7), the two limiting bolts (8) are symmetrically arranged at two sides of the upper part of each limiting frame (7) and penetrate through the upper part of each limiting frame (7) to be in threaded connection with the corresponding limiting frame (7), the two limiting plates (9) correspond to the two limiting bolts (8), the two limiting plates (9) are respectively arranged at the lower ends of the two limiting bolts (8) and fixedly connected with the corresponding limiting bolts (8), and the limiting plates (9) are positioned at the inner sides of the openings in the middle of the limiting frames (7), the plurality of groups of limiting mechanisms correspond to the plurality of groups of fixing mechanisms, and the plurality of groups of limiting mechanisms are respectively arranged at the lower parts of the plurality of driving blocks (6) and are fixedly connected with the corresponding driving blocks (6).

5. The sampler of claim 1 for human interferon alpha 2b spray production, wherein the sampling mechanism comprises a needle tube assembly, a needle assembly and a connecting assembly, the needle tube assembly is located at one side of the fixing mechanism, the needle assembly is located at the lower part of the needle tube assembly, the connecting assembly is located at the joint of the needle tube assembly and the needle assembly, the needle assembly is connected with the needle tube assembly through the connecting assembly, the plurality of groups of sampling mechanisms correspond to the plurality of groups of fixing mechanisms, and the plurality of groups of sampling mechanisms are respectively arranged at one side of the mounting plate (1) through the plurality of groups of fixing mechanisms.

6. The sampler for human interferon alpha 2b spray production according to claim 5, wherein the needle tube assembly comprises a sampling needle tube (10), a sampling push rod (11), a sampling push plate (12) and a sampling plug plate (13), the sampling needle tube (10) is arranged at one side of the fixing mechanism, the upper end and the lower end of the sampling needle tube are respectively connected with the fixing mounting frame (2) and the fixing support frame (3) through bolts, the inside of the sampling needle tube (10) is of a hollow structure, the outside of the sampling needle tube (10) is provided with metering scales, the sampling push rod (11) is arranged inside the sampling needle tube (10) and is inserted into the sampling needle tube (10), the upper part of the sampling push rod (11) protrudes out of the sampling needle tube (10), the inside of the sampling push rod (11) is of a hollow structure, the sampling push plate (12) is arranged at the upper end of the sampling push rod (11) and is fixedly connected with the sampling push rod (11), sample push pedal (12) are located between spacing (7) and limiting plate (9), sample push pedal (12) are connected with actuating mechanism through stop gear, sample plugboard (13) set up sample push rod (11) lower extreme and with sample push rod (11) fixed connection, sample plugboard (13) are located inside sample needle tubing (10), sample push pedal (12) can drive sample push rod (11) and sample plugboard (13) along the inner wall of sample needle tubing (10) slides.

7. The sampler for human interferon alpha 2b spray production according to claim 5, wherein the needle assembly comprises a sampling needle seat (14) and a sampling needle (15), the sampling needle seat (14) is located at the lower part of the inner side of the sampling needle tube (10), the interior of the sampling needle seat (14) is of a hollow structure, the sampling needle seat (14) is connected with the sampling needle tube (10) through a connecting assembly, and the sampling needle (15) is arranged at the lower part of the sampling needle seat (14) and is fixedly connected with the sampling needle seat (14).

8. The sampler for human interferon alpha 2b spray production according to claim 5, wherein the connecting assembly comprises a connecting block (16) and a connecting seat (17), the connecting block (16) is annularly arranged at the lower part of the inner side of the sampling needle tube (10) and is fixedly connected with the sampling needle tube (10), the connecting seat (17) is arranged at the lower part of the inner side of the sampling needle tube (10) and is in threaded connection with the outer side of the upper part of the inner side of the sampling needle tube (10) and is in threaded connection with the inner wall of the lower part of the sampling needle tube (10), the connecting seat (17) is internally hollow, the sampling needle seat (14) is positioned between the connecting block (16) and the connecting seat (17) and is arranged at the lower part of the sampling needle tube (10) through the connecting block (16) and the connecting seat (17), and the lower part of the sampling needle seat (14) protrudes out of the connecting seat (17).

9. The sampler for human interferon alpha 2b spray production according to claim 1, wherein the cleaning mechanism comprises a cleaning water pipe (18), a cleaning micro pump (19) and a cleaning nozzle (20), the cleaning water pipe (18) is disposed on one side of the upper portion of the sampling push rod (11) and is communicated with the interior of the sampling push rod (11), the interior of the sampling push rod (11) is communicated with an external water source through the cleaning water pipe (18), the cleaning micro pump (19) is disposed inside the sampling push rod (11) and is fixedly connected with the sampling push rod (11), the cleaning nozzle (20) is disposed in the middle of the sampling plug plate (13) and is embedded in the sampling plug plate (13), the cleaning nozzle (20) protrudes out of the sampling plug plate (13), and the cleaning nozzle (20) can spray water mist to clean the interior of the sampling needle tube (10).

10. The sampler for human interferon alpha 2b spray production according to claim 1, further comprising an electronic control unit (21), wherein the electronic control unit (21) is disposed on one side of the upper portion of the mounting plate (1) and is fixedly connected with the mounting plate (1), and the electronic control unit (21) is electrically connected with the driving cylinder (4), the cleaning micropump (19) and the cleaning nozzle (20).