CN220573369U - Auxiliary feeding device for preparing sustained and controlled release dry suspension - Google Patents
Auxiliary feeding device for preparing sustained and controlled release dry suspension Download PDFInfo
- Publication number
- CN220573369U CN220573369U CN202322180342.3U CN202322180342U CN220573369U CN 220573369 U CN220573369 U CN 220573369U CN 202322180342 U CN202322180342 U CN 202322180342U CN 220573369 U CN220573369 U CN 220573369U
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- feeding device
- rotating
- rotation case
- auxiliary feeding
- weighing
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- 239000000725 suspension Substances 0.000 title claims abstract description 21
- 238000013268 sustained release Methods 0.000 title claims abstract description 18
- 238000013270 controlled release Methods 0.000 title claims abstract description 9
- 230000002459 sustained effect Effects 0.000 title claims abstract description 9
- 238000005303 weighing Methods 0.000 claims abstract description 35
- 238000002360 preparation method Methods 0.000 claims abstract description 32
- 239000002994 raw material Substances 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims abstract description 8
- 239000012730 sustained-release form Substances 0.000 claims description 10
- 238000003756 stirring Methods 0.000 abstract description 4
- 230000003044 adaptive effect Effects 0.000 abstract 1
- 230000006978 adaptation Effects 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 230000003028 elevating effect Effects 0.000 description 2
- 239000004480 active ingredient Substances 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000002552 dosage form Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012840 feeding operation Methods 0.000 description 1
- 239000002778 food additive Substances 0.000 description 1
- 235000013373 food additive Nutrition 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Accessories For Mixers (AREA)
Abstract
The utility model discloses an auxiliary feeding device for preparing a sustained and controlled release dry suspension, and relates to the technical field of preparation of sustained and controlled release dry suspensions. Including the preparation jar, preparation jar top is provided with the lid platform, and lid platform middle part rotates and is provided with the rotation case, is provided with weighing feed mechanism on the rotation case. According to the utility model, through the arrangement of the rotating structure, the limiting structure and the weighing and feeding structure, when raw materials in the symmetrical weight bin are evenly put in, the motor and the electric telescopic rod are driven to carry out adaptive starting, the motor is driven to drive the gear to rotate, so that the fixed toothed ring and the rotating box are driven to rotate at a constant speed, and meanwhile, the electric telescopic rod carries out reciprocating stretching and shrinking movements, so that the rotating box and the whole discharging pipes are driven to rotate by taking the fixed rod as an axis, a plurality of discharging pipes are driven to rotate and discharge at a certain angle in the vertical direction, the raw materials are dispersed at the bottom in the preparation tank, the raw materials are not easy to accumulate at one place, and the stirring and mixing efficiency of the subsequent preparation tank is improved to a certain extent.
Description
Technical Field
The utility model relates to the technical field of preparation of sustained and controlled release dry suspension, in particular to an auxiliary feeding device for preparing the sustained and controlled release dry suspension.
Background
The sustained and controlled release dry suspension is a pharmaceutical dosage form, combines the characteristics of sustained release and controlled release, and is prepared by mixing active ingredients and auxiliary substances in a dry-mixed mode.
The feeding mechanism (authorized publication number: CN 213643906U) of the existing mixing device for preparing food additives has the following defects: the feeding mechanism has the advantages that the operation is simple, the use is convenient, additives can be intermittently added while food is uniformly stirred, the adding amount of the additives is changed, but the circumference of the material collecting box is dispersedly positioned above the box body, and when the material is discharged, the additives usually fall under the material collecting box, so that the materials are easy to accumulate in the box body, and the stirring and mixing efficiency is reduced to a certain extent.
Disclosure of Invention
The utility model aims to provide an auxiliary feeding device for preparing a sustained-release dry suspension, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a sustained-release dry suspension preparation is with supplementary feed arrangement, including the preparation jar, the preparation jar top is provided with the lid platform, the preparation jar is used for mixing the preparation dry suspension to the raw materials, lid platform middle part rotates and is provided with the rotation case, be provided with limit structure and revolution mechanic between rotation case and the lid platform, limit structure is used for carrying out spacing rotation to the rotation case, the revolution mechanic is used for driving the rotation case and rotates, be provided with the feed mechanism that weighs on the rotation case, the feed mechanism that weighs includes the even storehouse of weighing that sets up on the rotation case of circumference, the storehouse bottom intercommunication of weighing has the extension standpipe, the extension standpipe is run through and is worn to establish to fix on the rotation case, extension standpipe outside symmetry is fixed with the dead lever, extension standpipe lower extreme is provided with the rotation box, the rotation box cover is established and is rotated on the dead lever, rotation box bottom intercommunication is fixed with the spacing pipe in the bottom plate bottom surface of rotation case.
Preferably, the weighing and feeding mechanism further comprises a lifting block arranged in the limiting pipe in a lifting sliding manner, an electric telescopic rod is connected between the top surface of the lifting block and the bottom surface of the box top plate of the rotating box, hinge rods are hinged between the middle part of the outer side surface of the lifting block and the outer part of the rotating box, and a plurality of limiting vertical holes which are matched with the hinge rods in a sliding manner are formed in the circumference of the limiting pipe.
Preferably, the top of the weighing bin is provided with a top cover, an elastic hinge is connected between the top cover and the weighing bin, a weighing sensor is arranged at the bottom of the weighing bin, and a supporting rod is fixed between the weighing bin and a top plate of the rotating box.
Preferably, the limit structure comprises a plurality of placing blocks fixed on the circumference of the outer side surface of the rotating box, a round hole matched with the rotating box is formed in the cover table, and a plurality of placing grooves matched with the placing blocks are formed in the cover table.
Preferably, the limit structure further comprises a rotating groove arranged in the cover table, the rotating groove is communicated with the bottom of the placing groove, the bottom surface of the inner part of the rotating groove is provided with a track groove, and the rotating box and the placing block are convenient to integrally rotate.
Preferably, the rotating structure comprises a fixed toothed ring fixedly sleeved on the upper part of the rotating box, a driving gear is meshed on one side of the fixed toothed ring, a rotating rod is fixedly inserted into a central shaft of the driving gear, the bottom end of the rotating rod is rotatably inserted into the cover table, the top end of the rotating rod is connected with a driving motor, the driving motor is arranged on an arch plate fixed on the cover table, and a controller is arranged on the front face of the arch plate and is electrically connected with the device.
Compared with the prior art, the utility model has the beneficial effects that:
this sustained-release dry suspension preparation is with supplementary feed arrangement, through rotating structure, limit structure and the setting of feeding structure of weighing, when the raw materials in the symmetry weight storehouse carries out evenly putting in, drive motor and electric telescopic handle carry out the adaptation and start, drive motor makes and drives the gear rotation, thereby it rotates at the uniform velocity to drive fixed ring gear and rotation case, simultaneously, electric telescopic handle carries out reciprocal tensile and shrink motion, thereby it rotates to drive the box, the discharging pipe is whole to use the dead lever as the axle, guarantee to drive a plurality of discharging pipes and carry out certain angle rotation ejection of compact in vertical direction, make the raw materials disperse in the preparation jar bottom, be difficult for piling up in one place, the stirring mixing efficiency of follow-up preparation jar has been improved to a certain extent.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view showing a first perspective structure of the removal preparation tank of the present utility model;
FIG. 3 is a second perspective view of the removal preparation tank of the present utility model;
fig. 4 is a cross-sectional view of the removal preparation tank of the present utility model.
In the figure: 1. preparing a tank; 2. a cover table; 201. a placement groove; 202. a rotating groove; 203. placing a block; 204. a track groove; 3. a rotating box; 301. fixing the toothed ring; 302. driving a gear; 4. a weighing bin; 401. a fixing rod; 402. rotating the box; 403. a discharge pipe; 404. a limiting tube; 405. a lifting block; 406. a hinge rod; 407. limiting vertical holes; 408. an electric telescopic rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
In the preparation process of the sustained-release dry suspension, an auxiliary feeding device is needed, the auxiliary feeding device provided by the utility model is specially used for uniformly putting quantitative raw materials into the preparation tank 1, and in the process of using the device, preparation works such as checking are needed in advance, so that the operation of the device is ensured.
Examples
As shown in fig. 1 to 4, the present utility model provides a technical solution:
the utility model provides a sustained and controlled dry suspension preparation is with supplementary feed arrangement, including preparation jar 1, preparation jar 1 top is provided with lid platform 2, preparation jar 1 is used for mixing preparation dry suspension to the raw materials, lid platform 2 middle part rotates and is provided with rotation case 3, be provided with limit structure and rotation structure between rotation case 3 and the lid platform 2, limit structure is used for carrying out spacing rotation to rotation case 3, rotation structure is used for driving rotation case 3 and rotates, be provided with the feed mechanism that weighs on the rotation case 3, the feed mechanism that weighs includes that circumference evenly sets up the storehouse 4 of weighing on rotation case 3, the storehouse 4 bottom intercommunication of weighing has extension standpipe, extension standpipe penetration is established and is fixed on rotation case 3, extension standpipe outside symmetry is fixed with dead lever 401, extension standpipe lower extreme is provided with rotation case 402, rotation case 402 cover is established and is rotated on dead lever 401, rotation case 402 bottom intercommunication has discharging pipe 403, rotation case 3's bottom plate bottom surface is fixed with spacing pipe 404, the elevating block 405 and rotation case 3's top surface is connected with electric actuator, elevating block 405 and rotation case 3's top surface bottom surface are connected with electric actuator 408, extension ram 408 is equipped with the corresponding circumference and is suitable for stretching telescopic device that stretches out and draws down in a long-term with the same time, the telescopic link device is suitable for carrying out with the telescopic link 406.
In the embodiment, the top of the weighing bin 4 is provided with a top cover, an elastic hinge is connected between the top cover and the weighing bin 4, a weighing sensor is arranged at the bottom of the weighing bin 4, a supporting rod is fixed between the weighing bin 4 and a top plate of the rotating box 3, when the weighing bin 4 is used, raw materials are thrown into the weighing bin 4, so that different raw materials with required amounts are stored in the weighing bin 4, the follow-up feeding operation is facilitated, and the fact that a switching valve is arranged on the weighing bin 4 is needed is described.
In the embodiment, limit structure is fixed with a plurality of placing blocks 203 including rotating case 3 lateral surface circumference, cover the round hole of seting up with rotating case 3 looks adaptation on the platform 2, cover the platform 2 on seting up a plurality of placing grooves 201 with placing block 203 looks adaptation, limit structure still including seting up the rotation groove 202 in cover the platform 2, rotation groove 202 is linked together with the placing groove 201 bottom, the track groove 204 has been seted up to the inside bottom surface of rotation groove 202, be convenient for rotate case 3 and place the whole rotation of piece 203, it is to be noted that rotation groove 202, track groove 204 guarantee the smooth and easy rotation of rotating case 3.
In the embodiment, the rotating structure comprises a fixed toothed ring 301 fixedly sleeved on the upper portion of the rotating box 3, a driving gear 302 is meshed with one side of the fixed toothed ring 301, a rotating rod is fixedly inserted into a center shaft of the driving gear 302, the bottom end of the rotating rod is rotatably inserted into the cover table 2, a driving motor is connected to the top end of the rotating rod and is arranged on an arch plate fixed on the cover table 2, a controller is arranged on the front face of the arch plate and is electrically connected with the device, and the driving motor drives the rotating rod and the driving gear 302 to rotate, so that the fixed toothed ring 301 and the rotating box 3 integrally rotate at a constant speed, and the motor is driven to preferentially adopt a motor produced by Siemens company.
Working principle: when the device is used, through the setting of rotating-structure, limit structure and feeding structure of weighing, when evenly throwing in the feeding to the raw materials of weighing storehouse 4 internal storage, drive motor and electric telescopic handle 408 carry out the adaptation and start, drive the motor and make and drive gear 302 rotation, thereby drive fixed ring gear and rotate case 3 and rotate at the uniform velocity, simultaneously, electric telescopic handle 408 carries out reciprocal stretching and shrink motion, thereby drive rotation box 402, discharging pipe 403 is whole to rotate with fixed stick 401 as the axle, guarantee to drive a plurality of discharging pipes 403 and carry out certain angle rotation ejection of compact in the vertical direction, make the raw materials dispersion in preparation jar 1 inner bottom, be difficult for piling up in one place, the stirring mixing efficiency of follow-up preparation jar 1 has been improved to a certain extent.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended embodiments and equivalents thereof.
Claims (6)
1. The utility model provides a sustained and controlled release dry suspension preparation is with supplementary feed arrangement, includes preparation jar (1), its characterized in that: the preparation jar (1) top is provided with lid platform (2), preparation jar (1) is used for mixing preparation dry suspension to the raw materials, lid platform (2) middle part rotates and is provided with rotation case (3), be provided with limit structure and rotation structure between rotation case (3) and the lid platform (2), limit structure is used for carrying out spacing rotation to rotation case (3), rotation structure is used for driving rotation case (3) and rotates, be provided with the feed mechanism of weighing on rotation case (3), the feed mechanism of weighing includes that circumference evenly sets up weighing bin (4) on rotation case (3), weighing bin (4) bottom intercommunication has the extension standpipe, it is fixed on rotation case (3) to run through the standpipe, it is fixed with dead bar (401) to run out the standpipe outside symmetry, it is provided with rotation case (402) to run out the standpipe lower extreme, rotation case (402) cover is established and is rotated on dead bar (401), rotation case (402) bottom intercommunication has discharging pipe (403), the bottom plate bottom surface of rotation case (3) is fixed with spacing pipe (404).
2. The auxiliary feeding device for preparing the sustained-release dry suspension according to claim 1, wherein the auxiliary feeding device comprises: the weighing and feeding mechanism further comprises a lifting block (405) which is arranged in the limiting pipe (404) in a lifting and sliding manner, an electric telescopic rod (408) is connected between the top surface of the lifting block (405) and the bottom surface of the top plate of the box top of the rotating box (3), hinge rods (406) are hinged between the middle part of the outer side surface of the lifting block (405) and the outer side of the rotating box (402), and a plurality of limiting vertical holes (407) which are matched with the hinge rods (406) in a sliding manner are formed in the circumference of the limiting pipe (404).
3. The auxiliary feeding device for preparing the sustained-release dry suspension according to claim 1, wherein the auxiliary feeding device comprises: the top of the weighing bin (4) is provided with a top cover, an elastic hinge is connected between the top cover and the weighing bin (4), a weighing sensor is arranged at the bottom of the weighing bin (4), and a supporting rod is fixed between the weighing bin (4) and a box top plate of the rotating box (3).
4. The auxiliary feeding device for preparing the sustained-release dry suspension according to claim 1, wherein the auxiliary feeding device comprises: the limiting structure comprises a plurality of placing blocks (203) fixed on the circumference of the outer side surface of the rotating box (3), a round hole matched with the rotating box (3) is formed in the cover table (2), and a plurality of placing grooves (201) matched with the placing blocks (203) are formed in the cover table (2).
5. The auxiliary feeding device for preparing the sustained-release dry suspension according to claim 4, wherein the auxiliary feeding device comprises: the limiting structure further comprises a rotating groove (202) which is formed in the cover table (2), the rotating groove (202) is communicated with the bottom of the placing groove (201), a track groove (204) is formed in the bottom surface of the inner portion of the rotating groove (202), and the rotating box (3) and the placing block (203) are convenient to integrally rotate.
6. The auxiliary feeding device for preparing the sustained-release dry suspension according to claim 1, wherein the auxiliary feeding device comprises: the rotating structure comprises a fixed toothed ring (301) fixedly sleeved on the upper portion of a rotating box (3), a driving gear (302) is meshed on one side of the fixed toothed ring (301), a rotating rod is fixedly inserted into a center shaft of the driving gear (302), the bottom end of the rotating rod is rotatably inserted into a cover table (2), the top end of the rotating rod is connected with a driving motor, the driving motor is arranged on an arch plate fixed on the cover table (2), a controller is arranged on the front face of the arch plate, and the controller is electrically connected with the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322180342.3U CN220573369U (en) | 2023-08-12 | 2023-08-12 | Auxiliary feeding device for preparing sustained and controlled release dry suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322180342.3U CN220573369U (en) | 2023-08-12 | 2023-08-12 | Auxiliary feeding device for preparing sustained and controlled release dry suspension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220573369U true CN220573369U (en) | 2024-03-12 |
Family
ID=90107713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322180342.3U Active CN220573369U (en) | 2023-08-12 | 2023-08-12 | Auxiliary feeding device for preparing sustained and controlled release dry suspension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220573369U (en) |
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2023
- 2023-08-12 CN CN202322180342.3U patent/CN220573369U/en active Active
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