CN213133044U - Electric stirrer for medical intermediate - Google Patents
Electric stirrer for medical intermediate Download PDFInfo
- Publication number
- CN213133044U CN213133044U CN202021776097.2U CN202021776097U CN213133044U CN 213133044 U CN213133044 U CN 213133044U CN 202021776097 U CN202021776097 U CN 202021776097U CN 213133044 U CN213133044 U CN 213133044U
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- China
- Prior art keywords
- sides
- feed inlet
- half ring
- electric
- electric stirrer
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- Expired - Fee Related
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- 239000000543 intermediate Substances 0.000 claims abstract description 23
- 238000003756 stirring Methods 0.000 claims abstract description 16
- 239000000428 dust Substances 0.000 claims abstract description 15
- 238000013016 damping Methods 0.000 claims description 48
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 230000007246 mechanism Effects 0.000 claims description 9
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 239000010962 carbon steel Substances 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 230000008878 coupling Effects 0.000 abstract description 2
- 238000010168 coupling process Methods 0.000 abstract description 2
- 238000005859 coupling reaction Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 7
- 239000003814 drug Substances 0.000 description 6
- 239000012450 pharmaceutical intermediate Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000002194 synthesizing effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013064 chemical raw material Substances 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses an electric stirrer for a medical intermediate, which belongs to the technical field of medical intermediates and comprises an electric stirrer body, wherein a feed inlet is connected above the left side of the electric stirrer body, openings are respectively arranged on both sides of the middle position of the feed inlet, both sides of the middle position of the feed inlet are respectively connected with a support plate, hollow cavities are respectively arranged inside the support plates on both sides, and the hollow cavities and the corresponding side openings on both sides are arranged in a communicated structure; the utility model discloses set up electric jar, opening, backup pad, cavity, dust guard, coupling spring, removal mouth and movable block, mutually supporting between the structure can make the feed inlet have the feeding time open and can close the function when not feeding to do not influence the normal feeding of feed inlet, can effectively avoid external dust to get into the agitator chamber through the feed inlet when the stirring simultaneously in to improve the quality when medical intermediate stirs.
Description
Technical Field
The utility model belongs to the technical field of the medicine intermediate, concretely relates to electric stirrer for medicine intermediate.
Background
The medical intermediate is a chemical raw material or a chemical product used in the process of synthesizing the medicine, the chemical product can be produced in a common chemical plant without production license of the medicine, can be used for synthesizing the medicine as long as reaching certain grade, and needs an electric stirrer in the process of producing the medical intermediate.
Chinese patent application No. 201921323960.6 discloses an electric stirrer for pharmaceutical intermediates, which not only stirs more evenly, but also can be controlled to heat the pharmaceutical intermediates within a certain temperature, preventing damage to the pharmaceutical intermediates.
The above patent has the following problems: the feed inlet of above-mentioned patent is open structure setting, though convenient feeding, in the stirring process external dust gets into the teeter chamber through the feed inlet easily to quality when influencing the stirring of medical midbody.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides an electric stirrer for medical intermediate has the normal feeding that does not influence the feed inlet, can effectively avoid external dust to get into in the agitator chamber through the feed inlet when the stirring simultaneously to the characteristics of quality when improving medical intermediate stirring.
In order to achieve the above object, the utility model provides a following technical scheme: an electric stirrer for a medicine intermediate comprises an electric stirrer body, wherein a feed inlet is connected to the upper portion of the left side of the electric stirrer body, openings are formed in two sides of the middle position of the feed inlet, supporting plates are connected to two sides of the middle position of the feed inlet, hollow cavities are formed in the supporting plates, the hollow cavities and the corresponding side openings are arranged in a communicating structure, dustproof plates are arranged in the hollow cavities, the ends, away from each other, of the dustproof plates are connected with the corresponding side supporting plates through connecting springs, moving blocks are connected to the ends, away from each other, of the dustproof plates, moving ports are formed in the top ends of the supporting plates, the moving ports and the corresponding side cavities are arranged in a communicating structure, and the moving blocks penetrate through the corresponding side moving ports and extend to the upper portions of the corresponding side supporting plates, the both sides of feed inlet and be located the top that corresponds the collateral branch fagging and all install electric jar, both sides the output shaft of electric jar is connected with the removal piece that corresponds the side, both ends the inside that corresponds the side opening and extend to the feed inlet is all passed to the one end that the dust guard is close to each other.
Preferably, the cross-sectional area of the opening is the same as the cross-sectional area of the hollow cavity.
Preferably, the two sides of the dust-proof plate are connected with limiting blocks at the ends close to each other.
Preferably, a pressure water pump is connected to the right side of the electric mixer body close to the lower part, a water pipe is connected to the upper part of the pressure water pump, one end of the water pipe, which is far away from the pressure water pump, extends into the electric mixer body, the water pipe and the electric mixer body are fixed by a plurality of fixing mechanisms, each fixing mechanism comprises a connecting lug, an outer damping sheet, a first fixed half ring, a damping spring, a rotating shaft, an inner damping sheet, a second fixed half ring and a connecting bolt, a second fixed half ring is arranged on one side of the first fixed half ring, one side of the first fixed half ring is rotatably connected with one side of the second fixed half ring through the rotating shaft, the outer damping sheet is connected to one side of the first fixed half ring, which is close to the second fixed half ring, the inner damping sheet is arranged on one side of the two outer damping sheets, and the inner damping sheet is elastically connected with the outer damping sheet on the corresponding side through the damping spring, the other side of the first fixed half ring and the other side of the second fixed half ring are both connected with connecting lugs, and the two connecting lugs are connected with the electric stirrer body through connecting bolts.
Preferably, the outer damping sheet, the damping spring and the inner damping sheet are all made of rubber materials.
Preferably, the connecting bolt comprises a nut and a screw rod, one end of the nut is connected with the screw rod, the nut is made of stainless steel, and the screw rod is made of carbon steel alloy.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses set up electric jar, opening, backup pad, cavity, dust guard, coupling spring, removal mouth and movable block, mutually supporting between the structure can make the feed inlet have the feeding time open and can close the function when not feeding to do not influence the normal feeding of feed inlet, can effectively avoid external dust to get into the agitator chamber through the feed inlet when the stirring simultaneously in to improve the quality when medical intermediate stirs.
2. The utility model discloses set up the stopper, when the feed inlet is opened to the feed inlet, can block up the opening, avoid in the medical intermediate feeding process through the opening entering backup pad, stop the raw materials extravagant.
3. The utility model discloses the water service pipe passes through fixed establishment to be fixed on the electric mixer body, and fixed establishment sets up first stationary half ring, the stationary half ring of second, pivot, outer shock attenuation piece, damping spring, interior shock attenuation piece, engaging lug and connecting bolt, and mutually supporting between the structure can effectively absorb the water service pipe because of the vibration that water impact caused, the life of extension water service pipe in the water inlet process.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1;
FIG. 3 is a schematic cross-sectional view of FIG. 2 according to the present invention;
fig. 4 is a schematic structural view of the fixing mechanism of the present invention viewed from above;
in the figure: 1. an electric mixer body; 2. a water pipe; 3. a fixing mechanism; 31. connecting lugs; 32. an outer damping plate; 33. a first stationary half ring; 34. a damping spring; 35. a rotating shaft; 36. an inner damping sheet; 37. a second stationary half ring; 38. a connecting bolt; 4. a pressurized water pump; 5. a support plate; 6. a feed inlet; 7. moving the port; 8. a limiting block; 9. an electric cylinder; 10. a hollow cavity; 11. a moving block; 12. an opening; 13. a dust-proof plate; 14. a spring is connected.
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. 1-4, the present invention provides the following technical solutions: an electric stirrer for a medical intermediate comprises an electric stirrer body 1, wherein a feed inlet 6 is connected above the left side of the electric stirrer body 1, openings 12 are respectively arranged at two sides of the middle position of the feed inlet 6, supporting plates 5 are respectively connected at two sides of the middle position of the feed inlet 6, hollow cavities 10 are respectively arranged inside the supporting plates 5, the hollow cavities 10 at two sides and the corresponding side openings 12 are arranged in a communicating structure, dustproof plates 13 are respectively arranged inside the hollow cavities 10 at two sides, the ends, away from each other, of the dustproof plates 13 at two sides are respectively connected with the corresponding side supporting plates 5 through connecting springs 14, a moving block 11 is respectively connected above the ends, away from each other, of the dustproof plates 13 at two sides, moving ports 7 are respectively arranged at the top ends of the supporting plates 5 at two sides, the moving ports 7 at two sides and the corresponding side hollow cavities 10 are arranged in a communicating structure, the moving blocks 11 at two sides penetrate, the electric cylinder 9 is all installed to the both sides of feed inlet 6 and the top that is located corresponding collateral branch backup pad 5, and the output shaft of both sides electric cylinder 9 is connected with corresponding side moving block 11, and the one end that both ends dust guard 13 is close to each other all passes corresponding side opening 12 and extends to the inside of feed inlet 6.
Specifically, the cross-sectional area of the opening 12 is the same as the cross-sectional area of the hollow cavity 10,
through adopting above-mentioned technical scheme, make things convenient for dust guard 13 to remove, avoid dust guard 13 to remove the in-process and take place to collide with opening 12.
Specifically, the end of the two side dust-proof boards 13 close to each other is connected with a limiting block 8,
through adopting above-mentioned technical scheme, when feed inlet 6 need be opened the feeding, can block up opening 12, avoid in the medical intermediate feeding process entering backup pad 5 through opening 12.
Specifically, a pressurized water pump 4 is connected to the right side of the electric mixer body 1 near the lower part, a water pipe 2 is connected to the upper part of the pressurized water pump 4, one end of the water pipe 2 far from the pressurized water pump 4 extends into the electric mixer body 1, the water pipe 2 and the electric mixer body 1 are fixed by a plurality of fixing mechanisms 3, each fixing mechanism 3 comprises a connecting lug 31, an outer damping sheet 32, a first fixed half ring 33, a damping spring 34, a rotating shaft 35, an inner damping sheet 36, a second fixed half ring 37 and a connecting bolt 38, a second fixed half ring 37 is arranged on one side of the first fixed half ring 33, one side of the first fixed half ring 33 and one side of the second fixed half ring 37 are rotatably connected by the rotating shaft 35, the outer damping sheet 32 is connected to the side of the first fixed half ring 33 close to the second fixed half ring 37, the inner damping sheet 36 is arranged on the side of the two outer damping sheets 32 close to each other, the two inner damping plates 36 are elastically connected with the corresponding outer damping plate 32 through the damping spring 34, the other side of the first stationary half ring 33 and the other side of the second stationary half ring 37 are both connected with the engaging lugs 31, the two engaging lugs 31 are both connected with the electric mixer body 1 through the connecting bolts 38,
by adopting the technical scheme, the vibration of the water service pipe 2 caused by water flow impact in the water inlet process can be effectively absorbed, and the service life of the water service pipe 2 is prolonged.
Specifically, the outer damping plate 32, the damping spring 34 and the inner damping plate 36 are made of rubber,
by adopting the technical scheme, the outer damping sheet 32, the damping spring 34 and the inner damping sheet 36 have a damping effect.
Specifically, the connecting bolt 38 includes a nut and a screw, one end of the nut is connected with the screw, the nut is made of stainless steel, the screw is made of carbon steel alloy,
through adopting above-mentioned technical scheme, avoid connecting bolt 38 to expose the partial corrosion in external environment to make things convenient for later stage dismouting connecting bolt 38.
The structure and principle of the electric stirrer body 1 of the utility model are disclosed in the electric stirrer for medical intermediate body disclosed in the Chinese patent application No. 201921323960.6.
The utility model discloses a theory of operation and use flow: when feeding, the two side electric cylinders 9 are started simultaneously through the synchronizer and drive the output shafts to extend, the two side output shafts drive the same side moving blocks 11 to move towards the direction far away from the electric stirrer body 1, the two side moving blocks 11 drive the same side dust-proof plates 13 to move towards the direction far away from the electric stirrer body 1 until the limiting blocks 8 on the two side dust-proof plates 13 respectively abut against the side walls of the corresponding sides of the electric stirrer body 1, the two side electric cylinders 9 stop driving, at the moment, the feed inlet 6 is opened, normal feeding can be realized, feeding is completed, the two side electric cylinders 9 drive the output shafts to retract, the two side output shafts drive the same side moving blocks 11 to move towards the direction close to the electric stirrer body 1, the two side moving blocks 11 drive the same side dust-proof plates 13 to move towards the direction close to the electric stirrer body 1, when the limiting blocks 8 on the two side dust-proof, external dust can be effectively prevented from entering the stirring chamber during stirring, so that the quality of the medical intermediate during stirring is improved;
when the mixing chamber needs to be cleaned, the water pipe 2 is fixed on the electric mixer body 1 through the fixing mechanism 3, so that the vibration caused by the water flow flowing through the water pipe 2 is primarily absorbed by the inner damping sheet 36, secondarily absorbed by the damping spring 34, and thirdly absorbed by the outer damping sheet 32, the vibration amplitude of the water pipe 2 can be effectively reduced, and the service life of the water pipe 2 is prolonged.
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 (6)
1. An electric stirrer for medical intermediates, which comprises an electric stirrer body (1), and is characterized in that: the electric stirrer is characterized in that a feed inlet (6) is connected above the left side of the electric stirrer body (1), openings (12) are respectively formed in two sides of the middle position of the feed inlet (6), support plates (5) are respectively connected with two sides of the middle position of the feed inlet (6), hollow cavities (10) are respectively formed in the support plates (5) at two sides, the hollow cavities (10) at two sides and the corresponding side openings (12) are arranged in a communicating structure, dust guard plates (13) are respectively arranged in the hollow cavities (10) at two sides, one ends, away from each other, of the dust guard plates (13) at two sides are connected with the corresponding side support plates (5) through connecting springs (14), moving blocks (11) are respectively connected above the ends, away from each other, of the dust guard plates (13) at two sides, moving ports (7) are respectively formed in the top ends of the support plates (5), and the moving ports (7) and the corresponding side hollow, both sides removal mouth (7) are passed to corresponding side and extend to the top that corresponds collateral branch fagging (5) to movable block (11), electric jar (9) are all installed to the both sides of feed inlet (6) and the top that is located corresponding collateral branch fagging (5), both sides the output shaft of electric jar (9) is connected with corresponding side removal piece (11), both ends the inside that corresponds side opening (12) and extend to feed inlet (6) is all passed to the one end that dust guard (13) are close to each other.
2. The electric stirrer for medical intermediates of claim 1, wherein: the cross-sectional area of the opening (12) is the same as that of the hollow cavity (10).
3. The electric stirrer for medical intermediates of claim 1, wherein: and one ends of the dust-proof plates (13) at two sides, which are close to each other, are both connected with limiting blocks (8).
4. The electric stirrer for medical intermediates of claim 1, wherein: the water-mixing stirring device is characterized in that a pressurizing water pump (4) is connected to the right side of the electric stirring device body (1) close to the lower part, a water pipe (2) is connected to the upper part of the pressurizing water pump (4), one end, far away from the pressurizing water pump (4), of the water pipe (2) extends into the electric stirring device body (1), the water pipe (2) and the electric stirring device body (1) are fixed through a plurality of fixing mechanisms (3), each fixing mechanism (3) comprises a connecting lug (31), an outer damping sheet (32), a first fixing half ring (33), a damping spring (34), a rotating shaft (35), an inner damping sheet (36), a second fixing half ring (37) and a connecting bolt (38), a second fixing half ring (37) is arranged on one side of the first fixing half ring (33), and one side of the first fixing half ring (33) and one side of the second fixing half ring (37) are rotatably connected through the rotating shaft (35), the damping device is characterized in that one side, close to each other, of each of the first fixed half ring (33) and the second fixed half ring (37) is connected with an outer damping sheet (32), one side, close to each other, of each of the outer damping sheets (32) is provided with an inner damping sheet (36), the inner damping sheets (36) are elastically connected with the outer damping sheets (32) on the corresponding side through damping springs (34), the other side of the first fixed half ring (33) and the other side of the second fixed half ring (37) are connected with connecting lugs (31), and the connecting lugs (31) are connected with the electric stirrer body (1) through connecting bolts (38).
5. The electric stirrer for medical intermediates of claim 4, wherein: the outer damping sheet (32), the damping spring (34) and the inner damping sheet (36) are all made of rubber materials.
6. The electric stirrer for medical intermediates of claim 4, wherein: the connecting bolt (38) comprises a nut and a screw rod, one end of the nut is connected with the screw rod, the nut is made of stainless steel, and the screw rod is made of carbon steel alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021776097.2U CN213133044U (en) | 2020-08-21 | 2020-08-21 | Electric stirrer for medical intermediate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021776097.2U CN213133044U (en) | 2020-08-21 | 2020-08-21 | Electric stirrer for medical intermediate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213133044U true CN213133044U (en) | 2021-05-07 |
Family
ID=75739674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021776097.2U Expired - Fee Related CN213133044U (en) | 2020-08-21 | 2020-08-21 | Electric stirrer for medical intermediate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213133044U (en) |
-
2020
- 2020-08-21 CN CN202021776097.2U patent/CN213133044U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210507 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |