CN213700760U - Sieving mechanism of biological viable bacteria preparation production usefulness - Google Patents
Sieving mechanism of biological viable bacteria preparation production usefulness Download PDFInfo
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- CN213700760U CN213700760U CN202022485049.4U CN202022485049U CN213700760U CN 213700760 U CN213700760 U CN 213700760U CN 202022485049 U CN202022485049 U CN 202022485049U CN 213700760 U CN213700760 U CN 213700760U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 21
- 241000894006 Bacteria Species 0.000 title claims abstract description 11
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- 238000004519 manufacturing process Methods 0.000 title claims description 8
- 238000007873 sieving Methods 0.000 title description 5
- 238000012216 screening Methods 0.000 claims abstract description 138
- 238000013016 damping Methods 0.000 claims abstract description 12
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 238000007599 discharging Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000012237 artificial material Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006806 disease prevention Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
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Abstract
The utility model provides a screening device for producing biological viable bacteria preparation, which comprises a base, a damping component and a screening mechanism, wherein the damping component and the screening mechanism are arranged on the base; the screening mechanism comprises a screening assembly and a vibration assembly, the screening assembly comprises a screening bin, a screening plate and a sliding block, the screening bin is of a cylindrical structure, and sliding grooves are formed in the opposite inner walls of the screening bin; a driving groove is formed in the bottom surface of the sliding groove; the screening plate is arranged in the screening bin, and sliding blocks are arranged on two sides of the screening plate; the sliding block is positioned in the sliding groove and matched with the sliding groove; the vibrating assembly comprises a fixed strip, a driving gear and a driving motor, the fixed strip is arranged on the surface, close to the bottom surface of the sliding chute, of the sliding block, and a driving rack is arranged on the surface; the driving gear is positioned in the driving groove and is meshed and connected with the driving rack, and the insection on the driving gear occupies one half of the circumference of the driving gear; the driving motor is arranged on the screening bin and is connected with the driving gear. The utility model provides high screening speed and efficiency.
Description
Technical Field
The utility model relates to a biological medicine technical field specifically is a sieving mechanism of biological viable bacteria preparation production usefulness.
Background
The pharmaceutical industry and the biomedical engineering industry are two major pillars of the modern pharmaceutical industry. The biomedical industry is composed of both the biotechnology industry and the pharmaceutical industry. The definition and range of delineation of biotechnology industry of each country and each organization are not uniform, and even the views of different people are often quite different; biomedical engineering is a general term for the research of artificial materials, products, devices and systems for disease prevention and treatment, human body function assistance and health care by comprehensively applying the principles and methods of life science and engineering science, recognizing the structure, function and other life phenomena of human body at multiple levels in molecules, cells, tissues, organs and even the whole human body system from the engineering perspective.
The screening device comprises a rack, a mounting frame, a vibration mechanism, a first screening layer, a second screening layer and a third screening layer. The first, second and third screening layers are sequentially arranged on the mounting frame from top to bottom, and the mounting frame is elastically connected with the rack. The screening device is provided with three screening layers, can screen three materials with different sizes at one time, and is convenient to screen and high in screening efficiency.
When the existing screening device is used for screening, objects freely screen on the screening device during screening, so that the screening speed is low and the screening efficiency is low.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is to overcome current defect, provide a sieving mechanism of biological viable bacteria preparation production usefulness to solve the shortcoming of screening inefficiency in the above-mentioned technical background.
In order to achieve the above object, the utility model provides a following technical scheme: a screening device for production of biological viable bacteria preparations comprises a base, a damping component and a screening mechanism, wherein the damping component and the screening mechanism are arranged on the base;
the screening mechanism comprises a screening assembly and a vibration assembly, the screening assembly comprises a screening bin, a screening plate and a sliding block, the screening bin is of a cylindrical structure, and sliding grooves are formed in the opposite inner walls of the screening bin; a driving groove is formed in the bottom surface of the sliding groove; the screening plate is arranged in the screening bin, and the sliding blocks are arranged on two sides of the screening plate; the sliding block is positioned in the sliding groove and matched with the sliding groove; the vibrating assembly comprises a fixed strip, a driving gear and a driving motor, the fixed strip is arranged on the surface, close to the bottom surface of the sliding chute, of the sliding block, and a driving rack is arranged on the surface; the driving gear is positioned in the driving groove and is meshed and connected with the driving rack, and the insection on the driving gear occupies one half of the circumference of the driving gear; the driving motor is arranged on the screening bin and is connected with the driving gear.
Preferably, the damping assembly comprises two first sliding rods, a limiting block, two fixed blocks and two compression springs, one end of each of the two first sliding rods is vertically arranged on the base, and the other end of each of the two first sliding rods is provided with the limiting block; the two fixed blocks are arranged on the screening bin and are respectively movably sleeved on the two first sliding rods; the two compression springs are respectively sleeved on the two first sliding rods and are both positioned between the fixed block and the base.
Preferably, the screening subassembly still includes feeding storehouse and discharging pipe, the feeding storehouse with the discharging pipe is located respectively on two up-and-down terminal surfaces in the screening storehouse.
Preferably, a second sliding rod and a buffer spring are further arranged in the sliding groove, the second sliding rod penetrates through the sliding block, and two ends of the second sliding rod are respectively connected with two opposite side walls in the sliding groove; the buffer spring is sleeved on the second sliding rod and is located between the side wall and the sliding block.
Preferably, the screening plate is provided with a screening groove, the bottom surface of the screening groove is provided with a plurality of screening holes which are uniformly distributed, and the screening holes penetrate through the screening plate.
Compared with the prior art, the utility model provides a sieving mechanism of biological viable bacteria preparation production usefulness possesses following beneficial effect:
the utility model can rapidly screen the materials through the screening mechanism, improves the screening speed and the screening efficiency, the slide block arranged on the screening plate is positioned in the chute arranged in the screening bin, the sliding block is matched with the sliding groove, so that the sliding block can conveniently slide in the sliding groove, a fixing strip is arranged on the surface of the sliding block close to the bottom surface of the sliding groove, a driving rack is arranged on the fixing strip, a driving groove is arranged on the bottom surface of the sliding groove, a driving gear driven by a driving motor is arranged in the driving groove, the driving gear is meshed with the driving rack, and the insection on the driving gear occupies one half of the circumference, which is convenient for driving the screening plate to move upwards, when drive gear rotated the position of no insection, the screening board was because gravity can the downstream, took place the striking with the lateral wall of spout and produced vibrations, was convenient for filter the material on the screening board, has improved screening speed and screening efficiency.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:
FIG. 1 is a schematic view of a simple structure of a screening device for producing a biological viable bacteria preparation according to the present invention;
fig. 2 is a schematic structural view of a screening mechanism provided by the present invention;
FIG. 3 is an enlarged schematic view of the structure at the position A of the present invention;
fig. 4 is the structure schematic diagram of the screening plate of the present invention.
In the figure: 1. the base, 2, screening storehouse, 3, feeding storehouse, 4, screening board, 5, first slide bar, 6, stopper, 7, fixed block, 8, compression spring, 9, discharging pipe, 10, slider, 11, second slide bar, 12, buffer spring, 13, fixed strip, 14, drive rack, 15, drive groove, 16, drive gear, 17, screening groove, 18, screening hole.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution of a screening device for producing a biological viable bacteria preparation: a screening device for production of biological viable bacteria preparation comprises a base 1, a damping component and a screening mechanism, wherein the damping component and the screening mechanism are arranged on the base 1;
the screening mechanism comprises a screening assembly and a vibration assembly, the screening assembly comprises a screening bin 2, a screening plate 4 and a sliding block 10, the screening bin 2 is of a cylindrical structure, and sliding grooves are formed in the opposite inner walls in the screening bin 2; a driving groove 15 is formed on the bottom surface of the sliding groove; the screening plate 4 is arranged in the screening bin 2, and the sliding blocks 10 are arranged on two sides of the screening plate 4; the sliding block 10 is positioned in the sliding groove and matched with the sliding groove; the vibration component comprises a fixed strip 13, a driving gear 16 and a driving motor, wherein the fixed strip 13 is arranged on the surface of the sliding block 10 close to the bottom surface of the sliding chute, and the surface is provided with a driving rack 14; the driving gear 16 is positioned in the driving groove 15 and is meshed with the driving rack 14, and the insection on the driving gear 16 occupies one half of the circumference of the driving gear 16; the driving motor is arranged on the screening bin 2 and is connected with the driving gear 16; slider 10 that is equipped with on the screening board 4 is located the spout of seting up in screening storehouse 2, and slider 10 and spout phase-match, be convenient for slider 10 slides in the spout, be equipped with fixed strip 13 on the face that closes on the spout bottom surface on slider 10, be equipped with drive rack 14 on the fixed strip 13, drive slot 15 has been seted up on the bottom surface of spout, be equipped with the drive gear 16 that drives through driving motor in the drive slot 15, drive gear 16 is connected with the meshing of drive rack 14, and the insection on the drive gear 14 accounts for the half of circumference, be convenient for drive screening board 4 rebound, when drive gear 14 rotated the position of no insection, screening board 4 is because gravity can the downstream, take place the striking with the lateral wall of spout and produce vibrations, be convenient for screen the material on the screening board 4, screening speed and screening efficiency have been improved.
The damping assembly comprises two first sliding rods 5, a limiting block 6, two fixing blocks 7 and two compression springs 8, one end of each of the two first sliding rods 5 is vertically arranged on the base 1, and the other end of each of the two first sliding rods is provided with the limiting block 6; the two fixed blocks 7 are arranged on the screening bin 2 and are respectively movably sleeved on the two first sliding rods 5; the two compression springs 8 are respectively sleeved on the two first slide bars 5 and are both positioned between the fixed block 7 and the base 1; when screening storehouse 2 takes place vibrations, can drive fixed block 7 and shake, fixed block 7 can move on first slide bar 5, and the cover is equipped with compression spring 8 on the first slide bar 5, is convenient for absorb the energy that vibrations produced, reduces the vibration range.
The screening subassembly still includes feeding storehouse 3 and discharging pipe 9, and feeding storehouse 3 and discharging pipe 9 are located respectively on two up-down terminal surfaces in screening storehouse 2.
A second sliding rod 11 and a buffer spring 12 are further arranged in the sliding groove, the second sliding rod 11 penetrates through the sliding block 10, and two ends of the second sliding rod are respectively connected with two opposite side walls in the sliding groove; the buffer spring 12 is sleeved on the second slide bar 11 and is positioned between the side wall and the slide block 10; facilitating the stable vibration of the slider 10 on the second slide 11.
The utility model discloses a theory of operation and use flow: firstly, when the screening bin 2 vibrates, the fixed block 7 is driven to vibrate, the fixed block 7 can move on the first sliding rod 5, the first sliding rod 5 is sleeved with the compression spring 8, the energy generated by vibration can be conveniently absorbed, the vibration amplitude is reduced, the sliding block 10 arranged on the screening plate 4 is positioned in the sliding groove formed in the screening bin 2, the sliding block 10 is matched with the sliding groove, the sliding block 10 can conveniently slide in the sliding groove, the surface, close to the bottom surface of the sliding groove, of the sliding block 10 is provided with the fixed strip 13, the fixed strip 13 is provided with the driving rack 14, the bottom surface of the sliding groove is provided with the driving groove 15, the driving groove 15 is internally provided with the driving gear 16 driven by the driving motor, the driving gear 16 is meshed with the driving rack 14, the tooth patterns on the driving gear 14 account for one half of the circumference, the screening plate 4 can be conveniently driven to move upwards, screening plate 4 is because gravity can the downstream, takes place the striking with the lateral wall of spout and produces vibrations, is convenient for screen the material on screening plate 4, has improved screening speed and screening efficiency.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A screening device for production of biological viable bacteria preparations is characterized by comprising a base (1), a damping component and a screening mechanism, wherein the damping component and the screening mechanism are arranged on the base (1), and the screening mechanism is arranged on the damping component;
the screening mechanism comprises a screening assembly and a vibration assembly, the screening assembly comprises a screening bin (2), a screening plate (4) and a sliding block (10), the screening bin (2) is of a cylindrical structure, and sliding grooves are formed in the opposite inner walls in the screening bin (2); a driving groove (15) is formed in the bottom surface of the sliding groove; the screening plate (4) is arranged in the screening bin (2), and the sliding blocks (10) are arranged on two sides of the screening plate (4); the sliding block (10) is positioned in the sliding groove and matched with the sliding groove; the vibration assembly comprises a fixed strip (13), a driving gear (16) and a driving motor, wherein the fixed strip (13) is arranged on the surface, close to the bottom surface of the sliding chute, of the sliding block (10), and a driving rack (14) is arranged on the surface; the driving gear (16) is positioned in the driving groove (15) and is meshed with the driving rack (14), and the insection on the driving gear (16) occupies one half of the circumference of the driving gear (16); the driving motor is arranged on the screening bin (2) and is connected with the driving gear (16).
2. The screening apparatus of claim 1, wherein: the damping assembly comprises two first sliding rods (5), a limiting block (6), two fixing blocks (7) and two compression springs (8), one end of each of the two first sliding rods (5) is vertically arranged on the base (1), and the limiting block (6) is arranged at the other end of each of the two first sliding rods; the two fixed blocks (7) are arranged on the screening bin (2) and are respectively movably sleeved on the two first sliding rods (5); the two compression springs (8) are respectively sleeved on the two first sliding rods (5) and are both positioned between the fixed block (7) and the base (1).
3. The screening apparatus of claim 1, wherein: the screening subassembly still includes feeding storehouse (3) and discharging pipe (9), feeding storehouse (3) with discharging pipe (9) are located respectively on two terminal surfaces about screening storehouse (2).
4. The screening apparatus of claim 1, wherein: a second sliding rod (11) and a buffer spring (12) are further arranged in the sliding groove, the second sliding rod (11) penetrates through the sliding block (10), and two ends of the second sliding rod are respectively connected with two opposite side walls in the sliding groove; the buffer spring (12) is sleeved on the second sliding rod (11) and is positioned between the side wall and the sliding block (10).
5. The screening apparatus of claim 1, wherein: screening groove (17) have been seted up on screening board (4), a plurality of evenly distributed's screening hole (18) have been seted up on the bottom surface of screening groove (17), screening hole (18) run through on screening board (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022485049.4U CN213700760U (en) | 2020-10-30 | 2020-10-30 | Sieving mechanism of biological viable bacteria preparation production usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022485049.4U CN213700760U (en) | 2020-10-30 | 2020-10-30 | Sieving mechanism of biological viable bacteria preparation production usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213700760U true CN213700760U (en) | 2021-07-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022485049.4U Expired - Fee Related CN213700760U (en) | 2020-10-30 | 2020-10-30 | Sieving mechanism of biological viable bacteria preparation production usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213700760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472136A (en) * | 2022-01-05 | 2022-05-13 | 侯文峰 | Large batch crushed aggregates screening system |
-
2020
- 2020-10-30 CN CN202022485049.4U patent/CN213700760U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114472136A (en) * | 2022-01-05 | 2022-05-13 | 侯文峰 | Large batch crushed aggregates screening system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210716 |