CN214765159U - A mixing arrangement for development of herpes zoster vaccine - Google Patents
A mixing arrangement for development of herpes zoster vaccine Download PDFInfo
- Publication number
- CN214765159U CN214765159U CN202120173046.9U CN202120173046U CN214765159U CN 214765159 U CN214765159 U CN 214765159U CN 202120173046 U CN202120173046 U CN 202120173046U CN 214765159 U CN214765159 U CN 214765159U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- hole
- mixing device
- positioning
- herpes zoster
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
Abstract
The utility model relates to the technical field of mixing devices, in particular to a mixing device for researching and developing herpes zoster vaccines, which comprises a mixing device, wherein the mixing device is internally provided with a mounting groove, a mounting hole is arranged at the back of the mounting groove, a positioning device is inserted in the mounting hole, a conical block is arranged at the upper side of the positioning device, through the practicability of the technical scheme, the diameter of a hole arranged on the upper surface of the filter screen is larger than that of a hole arranged on the lower surface of the filter screen, so that insoluble impurities can be ensured not to come out from the lower end of the filter screen when entering the filter screen, when the filter screen is installed, the positioning card column can be moved outwards only by pressing the filter screen downwards to move a connecting frame of the filter screen to the lower side of the positioning card column, then the positioning card column is ejected to clamp the filter screen and can not move upwards, and the filter screen is pressed downwards again when being disassembled, the filter screen can extrude the conical block to move the conical block outwards, so that the positioning clamping column can move outwards, and the filter screen can be taken down.
Description
Technical Field
The utility model relates to a mixing arrangement technical field specifically is a mixing arrangement for herpes zoster bacterin research and development.
Background
Herpes zoster is caused by varicella-zoster virus infection, lesions are characterized by cluster herpes and neuralgia distributed along peripheral nerves, the transmission route of the herpes zoster is still 'skin-air-respiratory tract', the virus has neurotropic property, can be latent in neurons of spinal nerve posterior root ganglia for a long time after infection, can grow and propagate again when the resistance is low or the virus is tired, infected and cold, and moves to the skin along nerve fibers, so that the affected nerves and the skin generate strong inflammation, and the existing and timely installation and disassembly of a filter screen in a mixing device developed by the herpes vaccine cause the inconvenience of cleaning the filter screen after the device is used for a period of time and then use, thus the quality of the medicine is seriously reduced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a mixing arrangement for herpes zoster vaccine research and development to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a mixing device for researching and developing herpes zoster vaccines comprises a mixing device, wherein a mounting groove is formed in the mixing device, a mounting hole is formed in the back of the mounting groove, a positioning device is inserted in the mounting hole, a conical block is arranged on the upper side of the positioning device, a positioning clamp column is arranged on the lower side of the positioning device, an elastic positioning pin is fixedly arranged on the back of the conical block and the positioning clamp column, a spring is sleeved on the elastic positioning pin, a positioning hole is formed in the side surface of the mixing device, an elastic positioning pin is inserted in the positioning hole, a fixing baffle is fixedly arranged in the mounting groove, a through hole is formed in the fixing baffle, a long hole and a square hole are formed in the upper side and the lower side of the fixing baffle, the conical block is inserted in the long hole, the positioning clamp column is inserted in the square hole, a filter screen is installed in the mixing device, the utility model discloses a filter screen, including filter screen, mounting panel, spring, mixing arrangement, sealed lid, stirring hole has been seted up to the upper and lower surface of filter screen, the both sides of filter screen are provided with the mounting panel, the mounting panel is pegged graft in the mounting groove, the filtration pore has been seted up to the upper and lower surface of filter screen, the upper surface of filter screen is provided with the guide post, the lower surface of filter screen is provided with the link, the spring has been cup jointed on the link, sealed lid is installed to mixing arrangement's opening part, sealed covering has seted up the stirring hole, the guide hole has been seted up to the inboard of sealed lid, the guide post has been pegged graft in the guide hole.
Preferably, the diameter of the spring is larger than that of the through hole.
Preferably, the positioning clamp column, the conical block and the elastic positioning pin are integrally formed.
Preferably, the guide column is connected with the filter screen in a welding mode.
Preferably, the diameter of the filter holes on the upper surface of the filter screen is larger than that of the filter holes on the lower surface of the filter screen.
Compared with the prior art, the beneficial effects of the utility model are that:
through the practicality of this technical scheme, the diameter of the hole that the upper surface of filter screen was seted up is greater than the hole that the filter screen lower surface was seted up and just so can guarantee can not come out from the lower extreme of filter screen in the impurity that can not dissolve enters into the filter screen, only need press down the filter screen in the installation filter screen just can move the link that can make the filter screen toward the outside with the locator card post and remove the downside of locator card post, then the locator card post is ejecting out to block the filter screen and can not shift up, press down the filter screen once more when dismantling the filter screen, the filter screen can extrude the toper piece with its outer removal, the locator card post also can outwards move like this, just can take off the filter screen, and the operation is convenient, and the structure is simple and suitable for being generalized to use.
Drawings
FIG. 1 is a schematic view of a position relationship between a filter screen and a positioning device;
FIG. 2 is a schematic structural diagram of the positioning device;
FIG. 3 is a top view of a mixing device;
FIG. 4 is a side view of the positioning device;
FIG. 5 is a cross-sectional view of FIG. 4;
fig. 6 is a schematic structural view of the sealing cover.
In the figure: mixing arrangement 1, mounting hole 2, mounting groove 3, fixed stop 4, through-hole 5, filter screen 6, guide post 7, filtration pore 8, mounting panel 9, link 10, locator card post 11, elastic locating pin 12, spring 13, positioner 14, toper piece 15, locating hole 16, rectangular hole 17, quad slit 18, guiding hole 19, stirring hole 20, sealed lid 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution:
a mixing device for herpes zoster vaccine development, comprising a mixing device 1, characterised in that: mounting groove 3 has been seted up to mixing arrangement 1's inside, and mounting hole 2 has been seted up at the back to mounting groove 3, and the inside of mounting hole 2 is pegged graft and is had positioner 14, and positioner 14's upside is provided with toper piece 15, and the downside is provided with locator card post 11, and toper piece 15 and locator card post 11's back is fixed and is provided with elasticity locating pin 12 and locator card post 11, toper piece 15, elasticity locating pin 12 framework as an organic whole.
The spring 13 is sleeved on the elastic positioning pin 12, a positioning hole 16 is formed in the side face of the mixing device, the elastic positioning pin 12 is inserted in the positioning hole 16, the fixing baffle plate 4 is fixedly arranged in the mounting groove 3, the through hole 5 is formed in the fixing baffle plate 4, and the diameter of the spring 13 is larger than that of the through hole 5.
The upper surface of filter screen 6 is provided with guide post 7 and is welded connection between guide post 7 and the filter screen 6, and the lower surface of filter screen 6 is provided with link 10, has cup jointed spring 13 on the link 10.
A sealing cover 21 is installed at the opening of the mixing device 1, a stirring hole 20 is formed in the sealing cover 21, a guide hole 19 is formed in the inner side of the sealing cover 21, and a guide column 7 is inserted into the guide hole 19.
The working principle is as follows: when the utility model is in operation, the sealing cover 21 is opened to align the mounting plate 9 on the filter screen 6 with the mounting groove 3 and press the filter screen 6 downwards, the connecting frame 10 below the filter screen 6 passes through the through hole 5 on the fixed baffle 4 and the positioning card column 11 to be butted to continue to press the filter screen 6 downwards, the connecting frame 10 can extrude the positioning card column 11 outwards to move the connecting frame 10 below the positioning card column 11, at the moment, the positioning card column 11 is ejected out under the action of the spring 13 to block the connecting frame 10 so that the connecting frame 10 can not move upwards, the installation and fixation of the filter screen 6 are finished, the spring 13 below the filter screen 6 is in a compressed state, when the filter screen 6 needs to be disassembled, the filter screen 6 is pressed downwards, at the moment, the side surface of the filter screen 6 can extrude the conical block 15 to move outwards, because the conical block 15 and the positioning card column 11 are integrated, the positioning card column 11 can also move outwards, at the moment, the connecting frame 10 is positioned under the action of the spring 13 to eject the filter screen 6 upwards to take off the filter screen 6, because the filter screen 6 is when extrudeing conical block 15, elastic locating pin 12 can outwards remove and stretch out locating hole 16, elastic locating pin 12 outwards pops open the card and makes conical block 15 and locator card post 11 can not inwards move under the effect of spring 13 at the surface of mixing arrangement 1 after losing the extrusion, then can guarantee that filter screen 6 can be smooth upwards to pop out, press elastic locating pin 12 again after the filter screen 6 takes off and then can inwards move under the effect of spring 13 and resume original position, prepare next work.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A mixing device for herpes zoster vaccine development, comprising a mixing device (1), characterized in that: the mixing device is characterized in that a mounting groove (3) is formed in the mixing device (1), a mounting hole (2) is formed in the back of the mounting groove (3), a positioning device (14) is inserted in the mounting hole (2), a conical block (15) is arranged on the upper side of the positioning device (14), a positioning clamp column (11) is arranged on the lower side of the positioning device, an elastic positioning pin (12) is fixedly arranged on the back of the conical block (15) and the positioning clamp column (11), a spring (13) is sleeved on the elastic positioning pin (12), a positioning hole (16) is formed in the side surface of the mixing device, an elastic positioning pin (12) is inserted in the positioning hole (16), a fixing baffle (4) is fixedly arranged in the mounting groove (3), a through hole (5) is formed in the fixing baffle (4), and a long hole (17) and a square hole (18) are formed in the upper side and the lower side of the fixing baffle (4), a conical block (15) is inserted in the long hole (17), a positioning clamp column (11) is inserted in the square hole (18), a filter screen (6) is arranged in the mixing device (1), mounting plates (9) are arranged on two sides of the filter screen (6), the mounting plate (9) is inserted in the mounting groove (3), the upper surface and the lower surface of the filter screen (6) are provided with filter holes (8), the upper surface of the filter screen (6) is provided with a guide post (7), the lower surface of the filter screen (6) is provided with a connecting frame (10), a spring (13) is sleeved on the connecting frame (10), a sealing cover (21) is arranged at the opening of the mixing device (1), the stirring hole (20) is formed in the sealing cover (21), the guide hole (19) is formed in the inner side of the sealing cover (21), and the guide column (7) is inserted into the guide hole (19).
2. A mixing device for herpes zoster vaccine development according to claim 1, characterised in that: the diameter of the spring (13) is larger than that of the through hole (5).
3. A mixing device for herpes zoster vaccine development according to claim 1, characterised in that: the positioning clamp column (11), the conical block (15) and the elastic positioning pin (12) are integrally formed.
4. A mixing device for herpes zoster vaccine development according to claim 1, characterised in that: the guide post (7) is connected with the filter screen (6) in a welding manner.
5. A mixing device for herpes zoster vaccine development according to claim 1, characterised in that: the diameter of the filtering holes (8) on the upper surface of the filter screen (6) is larger than that of the filtering holes (8) on the lower surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120173046.9U CN214765159U (en) | 2021-01-22 | 2021-01-22 | A mixing arrangement for development of herpes zoster vaccine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120173046.9U CN214765159U (en) | 2021-01-22 | 2021-01-22 | A mixing arrangement for development of herpes zoster vaccine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214765159U true CN214765159U (en) | 2021-11-19 |
Family
ID=78748355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120173046.9U Active CN214765159U (en) | 2021-01-22 | 2021-01-22 | A mixing arrangement for development of herpes zoster vaccine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214765159U (en) |
-
2021
- 2021-01-22 CN CN202120173046.9U patent/CN214765159U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214765159U (en) | A mixing arrangement for development of herpes zoster vaccine | |
| CN209951759U (en) | Negative pressure recovery device for collecting ophthalmologic flushing waste liquid | |
| CN214232959U (en) | Filter equipment of turpentine | |
| CN205948468U (en) | Chemistry experiment filter equipment | |
| CN210170903U (en) | Microfiltration type solid-liquid separation device | |
| CN208960193U (en) | A kind of filter housing spraying shielding device | |
| CN216464496U (en) | Dust guard for high definition filter | |
| CN216170900U (en) | Filter element with replaceable filter element | |
| CN216395413U (en) | Multistage filter equipment of drinking water treatment | |
| CN214634341U (en) | Energy-saving domestic sewage treatment device | |
| CN219681981U (en) | High-efficiency environment-friendly dust removing cloth bag with filter bag | |
| CN217140482U (en) | Formaldehyde collection channel of improved material taking table | |
| CN214071982U (en) | Full-automatic mask production line | |
| CN213884654U (en) | High-efficiency breathing filter | |
| CN215835971U (en) | Garlic harvester with adjustable handrail | |
| CN218422938U (en) | Heparin tube placer | |
| CN219581319U (en) | Dust cleaning equipment is used in yarn production | |
| CN215770126U (en) | Model is used in tympanic membrane puncture teaching | |
| CN220834961U (en) | Hollow fiber ultrafiltration membrane water treatment device | |
| CN216541432U (en) | Full-automatic film cutting machine | |
| CN214457557U (en) | Sludge dewatering device for sewage treatment | |
| CN220968441U (en) | Dust removal cloth bag | |
| CN208626867U (en) | A kind of active carbon filter chlorination equipment | |
| CN213375465U (en) | Mine is slay filter equipment for sewage treatment | |
| CN214551931U (en) | Bag type primary filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.32, Xinglin Road, medical hi tech Zone, Taizhou City, Jiangsu Province 225312 Patentee after: Jiangsu Zhonghui Yuantong Biotechnology Co.,Ltd. Address before: No.32, Xinglin Road, medical hi tech Zone, Taizhou City, Jiangsu Province 225312 Patentee before: AB&B BIO TECH CO.,LTD. JS |
|
| CP01 | Change in the name or title of a patent holder |