CN220195544U - Screening mechanism of vibration separator - Google Patents
Screening mechanism of vibration separator Download PDFInfo
- Publication number
- CN220195544U CN220195544U CN202321432515.XU CN202321432515U CN220195544U CN 220195544 U CN220195544 U CN 220195544U CN 202321432515 U CN202321432515 U CN 202321432515U CN 220195544 U CN220195544 U CN 220195544U
- Authority
- CN
- China
- Prior art keywords
- screening mechanism
- sealing cover
- fixedly connected
- mechanism main
- main body
- 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
- 238000012216 screening Methods 0.000 title claims abstract description 63
- 230000007246 mechanism Effects 0.000 title claims abstract description 51
- 238000007789 sealing Methods 0.000 claims abstract description 54
- 239000000428 dust Substances 0.000 claims abstract description 26
- 239000004677 Nylon Substances 0.000 claims description 12
- 229920001778 nylon Polymers 0.000 claims description 12
- 238000003860 storage Methods 0.000 claims description 11
- 239000012535 impurity Substances 0.000 abstract description 16
- 238000000034 method Methods 0.000 abstract description 8
- 230000002093 peripheral effect Effects 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 6
- 238000009792 diffusion process Methods 0.000 abstract description 3
- 230000036541 health Effects 0.000 abstract description 3
- 241000209094 Oryza Species 0.000 description 12
- 235000007164 Oryza sativa Nutrition 0.000 description 12
- 235000013339 cereals Nutrition 0.000 description 12
- 235000009566 rice Nutrition 0.000 description 12
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 238000003971 tillage Methods 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a screening mechanism of a vibration separator, which belongs to the technical field of vibration separators and comprises a screening mechanism main body, wherein a sealing cover is arranged above the screening mechanism main body, two sides of the sealing cover are fixedly connected with supporting rods, the lower end of the sealing cover is fixedly connected with an elastic corrugated sealing element, the lower end of the elastic corrugated sealing element is fixedly connected with a connecting frame, the connecting frame is spliced with the upper end of the screening mechanism main body, the sealing cover can be matched with the elastic corrugated sealing element to seal the upper end of the screening mechanism main body, dust and flocculent impurities raised in the screening process can be always reserved in the sealing cover, the dust and flocculent impurities reserved in the sealing cover can not float outside to influence the body health of peripheral workers, and then the dust and flocculent impurities can be adsorbed through a dust suction pump and directionally discharged through a discharge pipe to prevent the peripheral environment from being influenced by large-scale diffusion, and the personnel can conveniently clean.
Description
Technical Field
The utility model relates to the technical field of vibration separators, in particular to a screening mechanism of a vibration separator.
Background
With the development of scientific technology, agriculture has changed traditional farming methods, and traditional manual work is replaced by mechanization or semi-mechanization, so that for the rice planting industry, various automatic equipment such as tillage machinery, seeding and seedling raising and transplanting machinery, plant protection machinery, combine harvesting machinery, drying machinery and the like are developed, wherein rice grains need to be screened by a vibrating separator after being collected, impurities and dust in the rice grains are removed, and the rice grains are reserved and are ready for subsequent finish machining.
However, when the screening mechanism of the existing vibration separator screens rice grains, more dust and flocculent impurities are raised along with vibration, if people work for a long time under the condition, the raised dust and flocculent impurities not only cause diseases of the respiratory tract of the people, but also pollute the surrounding environment, and great inconvenience is brought to subsequent cleaning operation, so the screening mechanism of the vibration separator is provided.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the utility model aims to provide a screening mechanism of a vibration separator, which solves the problems that more dust and flocculent impurities are raised along with vibration when the screening mechanism screens rice grains in the prior art, if personnel operate for a long time under the condition, the raised dust and flocculent impurities not only cause diseases of respiratory tracts of the personnel, but also pollute the surrounding environment, and great inconvenience is brought to subsequent cleaning operation.
2. Technical proposal
In order to solve the problems, the utility model adopts the following technical scheme.
The utility model provides a screening mechanism of vibration separating centrifuge, includes screening mechanism main part, the top of screening mechanism main part is provided with the sealed cowling, the both sides fixedly connected with bracing piece of sealed cowling, the lower extreme fixedly connected with elasticity ripple sealing member of sealed cowling, the lower extreme fixedly connected with of elasticity ripple sealing member links up the frame, link up the frame and splice mutually with the upper end of screening mechanism main part, the upper end fixedly connected with dust absorption pump of sealed cowling, the output fixedly connected with exhaust pipe of dust absorption pump.
Further, screening mechanism main part includes separating centrifuge installing frame, sieve and bolt, the corner of sieve all is provided with the bolt, the sieve passes through the bolt and is fixed mutually with the installing frame.
Further, square holes are formed in the corners of the connecting frame, shafts are fixedly connected to the corners of the screening mechanism main body, clamping blocks are connected to the upper ends of the shafts in a rotating mode, and the clamping blocks correspond to the square holes.
Further, an observation port is formed in one side of the sealing cover, and a transparent observation window is fixedly connected to the inner wall of the observation port.
Further, one end of the discharge pipe is provided with a storage bag, the upper end of the storage bag is provided with a nylon rope, and the storage bag is tied up at one end of the discharge pipe through the nylon rope.
Further, the outer circular surface of the discharge pipe is provided with a limit groove, and the limit groove corresponds to the nylon rope.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages that:
(1) This scheme sealed cowling will directly support in ground through the bracing piece, at the in-process that screening mechanism main part carries out vibration screening to the rice grain, because sealed cowling cooperation elasticity ripple sealing member seals the upper end of screening mechanism main part, dust and flocculent impurity that raise in its screening process will remain in the inside of sealed cowling always, can not float to the external world, in order to avoid influencing peripheral staff's healthy, remain in the inside dust of sealed cowling and flocculent impurity can adsorb and carry out directional emission through the blow down pipe later through the dust absorption pump, in order to avoid the diffusion to influence surrounding environment on a large scale, the convenience personnel clear up.
(2) According to the scheme, after the square hole on the connecting frame corresponds to the clamping block, the rotating clamping block rotates to be perpendicular to the square hole, the clamping block can limit the connecting frame, so that connection between the screening mechanism main body and the connecting frame is completed, the rotating clamping block rotates to be identical to the square hole, the connecting frame can be detached, further, the elastic corrugated sealing piece, the sealing cover and other components connected to the connecting frame can be detached from the screening mechanism main body, and when the elastic corrugated sealing piece, the sealing cover and other components are damaged, the elastic corrugated sealing piece, the sealing cover and other components are convenient to detach and overhaul.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of the structure of the elastic bellows seal of the present utility model in a contracted state;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is a schematic structural view of the discharge pipe of the present utility model.
The reference numerals in the figures illustrate:
the screening mechanism comprises a screening mechanism main body, an 11-separator mounting frame, a 12-sieve plate, 13 bolts, a 2-seal cover, a 21-observation opening, a 22-transparent observation window, a 3-support rod, a 4-elastic corrugated sealing piece, a 5-connection frame, a 51-square hole, a 6-dust suction pump, a 7-discharge pipe, a 71-storage bag, a 72-nylon rope, a 73-limit groove, an 8-shaft rod and a 9-clamping block.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Examples
As shown in fig. 1-4, a screening mechanism of a vibration separator comprises a screening mechanism main body 1, wherein a sealing cover 2 is arranged above the screening mechanism main body 1, two sides of the sealing cover 2 are fixedly connected with supporting rods 3, the lower end of the sealing cover 2 is fixedly connected with an elastic corrugated sealing element 4, the lower end of the elastic corrugated sealing element 4 is fixedly connected with a connecting frame 5, the connecting frame 5 is spliced with the upper end of the screening mechanism main body 1, the upper end of the sealing cover 2 is fixedly connected with a dust suction pump 6, and the output end of the dust suction pump 6 is fixedly connected with a discharge pipe 7.
When the rice grain screening machine is used, the sealing cover 2 is directly supported on the ground through the supporting rods 3, and in the process of vibrating and screening rice grains by the screening machine body 1, as the sealing cover 2 is matched with the elastic corrugated sealing piece 4 to seal the upper end of the screening machine body 1, dust and flocculent impurities raised in the screening process can be always kept in the sealing cover 2, and cannot float to the outside, so that the health of peripheral workers is not influenced, and the dust and flocculent impurities kept in the sealing cover 2 can be adsorbed by the dust suction pump 6 and directionally discharged by the discharge pipe 7, so that the peripheral environment is not influenced by large-scale diffusion, and the cleaning of the workers is facilitated;
the sealed cowling 2 is connected with screening mechanism main part 1 through elasticity ripple sealing member 4, and when screening mechanism main part 1 was carrying out vibration screening, its vibration power was difficult for influencing sealed cowling 2, ensured sealed cowling 2 the leakproofness in the use.
As shown in fig. 1-2, the screening mechanism main body 1 comprises a separator mounting frame 11, a screen plate 12 and bolts 13, the corners of the screen plate 12 are provided with bolts 13, and the screen plate 12 is fixed with the mounting frame 11 through the bolts 13.
When the sieve plate 12 is used, the sieve plate 12 can be detached and replaced, and rice grains and other grains with different sizes can be screened.
As shown in fig. 1-3, square holes 51 are formed at the corners of the connecting frame 5, the corners of the screening mechanism main body 1 are fixedly connected with shaft rods 8, the upper ends of the shaft rods 8 are rotatably connected with clamping blocks 9, and the clamping blocks 9 correspond to the square holes 51.
When the screening mechanism is used, after the square hole 51 on the connecting frame 5 corresponds to the clamping block 9, the rotating clamping block 9 is rotated to be perpendicular to the square hole 51, the clamping block 9 can limit the connecting frame 5, so that connection between the screening mechanism main body 1 and the connecting frame 5 is completed, the rotating clamping block 9 is rotated to be matched with the square hole 51, the connecting frame 5 can be disassembled, further, the elastic corrugated sealing piece 4, the sealing cover 2 and other components connected to the connecting frame 5 can be disassembled from the screening mechanism main body 1, and when the elastic corrugated sealing piece 4, the sealing cover 2 and other components are damaged, the elastic corrugated sealing piece 4, the sealing cover 2 and other components are convenient for a person to disassemble and overhaul.
As shown in fig. 1-2, an observation port 21 is formed on one side of the sealing cover 2, and a transparent observation window 22 is fixedly connected to the inner wall of the observation port 21.
When in use, a person can observe the screening progress of rice grains in the sealing cover 2 through the transparent observation window 22.
As shown in fig. 2 and 4, one end of the discharge pipe 7 is provided with a receiving bag 71, an upper end of the receiving bag 71 is provided with a nylon rope 72, and the receiving bag 71 is tied up at one end of the discharge pipe 7 by the nylon rope 72.
When the storage bag 71 is used, the dust and flocculent impurities discharged can be collected, people can clean the dust and flocculent impurities conveniently, the storage bag 71 is tied up at one end of the pipe 7 through the nylon rope 72, and the storage bag 71 is convenient to detach and install.
As shown in fig. 2 and 4, the outer circumferential surface of the discharge pipe 7 is provided with a limit groove 73, and the limit groove 73 corresponds to the nylon rope 72.
In use, the nylon rope 72 will be pulled into the limit groove 73 after binding, improving the stability of the installation of the storage bag 71.
To sum up, the specific working process of the scheme is as follows: the sealed cowling 2 will directly support on ground through the bracing piece 3, in the course that screening mechanism main part 1 carries out vibration screening to the rice grain, because sealed cowling 2 cooperates with the elastic ripple sealing member 4 to seal the upper end of screening mechanism main part 1, dust and flocculent impurity that raise in its screening process will remain in the inside of sealed cowling 2 all the time, can not float to the external world, in order to avoid influencing the health of peripheral staff, the inside dust and flocculent impurity that remain in sealed cowling 2 will be adsorbed and discharged through the drain pipe 7 in order to avoid spreading in a large scale and influencing the surrounding environment, facilitate personnel's clearance;
after the square hole 51 on the connecting frame 5 corresponds to the clamping block 9, the rotating clamping block 9 is rotated to be perpendicular to the square hole 51, the clamping block 9 can limit the connecting frame 5, so that connection between the screening mechanism main body 1 and the connecting frame 5 is completed, the rotating clamping block 9 is rotated to be matched with the square hole 51, the connecting frame 5 can be disassembled, and further, the elastic corrugated sealing element 4, the sealing cover 2 and other components connected to the connecting frame 5 can be disassembled from the screening mechanism main body 1, and when the elastic corrugated sealing element 4, the sealing cover 2 and other components are damaged, the elastic corrugated sealing element, the sealing cover 2 and other components are disassembled and overhauled conveniently by personnel.
The above description is only of the preferred embodiments of the present utility model; the scope of the utility model is not limited in this respect. Any person skilled in the art, within the technical scope of the present disclosure, may apply to the present utility model, and the technical solution and the improvement thereof are all covered by the protection scope of the present utility model.
Claims (6)
1. The utility model provides a screening mechanism of vibration separating centrifuge, includes screening mechanism main part (1), its characterized in that: the screening mechanism is characterized in that a sealing cover (2) is arranged above the screening mechanism main body (1), two sides of the sealing cover (2) are fixedly connected with supporting rods (3), the lower end of the sealing cover (2) is fixedly connected with an elastic corrugated sealing piece (4), the lower end of the elastic corrugated sealing piece (4) is fixedly connected with a connecting frame (5), the connecting frame (5) is spliced with the upper end of the screening mechanism main body (1), the upper end of the sealing cover (2) is fixedly connected with a dust suction pump (6), and the output end of the dust suction pump (6) is fixedly connected with a discharge pipe (7).
2. The screening mechanism of a vibratory separator of claim 1, wherein: screening mechanism main part (1) are including separating centrifuge installing frame (11), sieve (12) and bolt (13), the corner of sieve (12) all is provided with bolt (13), sieve (12) are fixed mutually with installing frame (11) through bolt (13).
3. The screening mechanism of a vibratory separator of claim 1, wherein: square holes (51) are formed in the corners of the connecting frame (5), shafts (8) are fixedly connected to the corners of the screening mechanism main body (1), clamping blocks (9) are connected to the upper ends of the shafts (8) in a rotating mode, and the clamping blocks (9) correspond to the square holes (51).
4. The screening mechanism of a vibratory separator of claim 1, wherein: an observation port (21) is formed in one side of the sealing cover (2), and a transparent observation window (22) is fixedly connected to the inner wall of the observation port (21).
5. The screening mechanism of a vibratory separator of claim 1, wherein: one end of the discharge pipe (7) is provided with a storage bag (71), the upper end of the storage bag (71) is provided with a nylon rope (72), and the storage bag (71) is tied up at one end of the discharge pipe (7) through the nylon rope (72).
6. The screening mechanism of a vibratory separator of claim 1, wherein: the outer circular surface of the discharge pipe (7) is provided with a limiting groove (73), and the limiting groove (73) corresponds to the nylon rope (72).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321432515.XU CN220195544U (en) | 2023-06-07 | 2023-06-07 | Screening mechanism of vibration separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321432515.XU CN220195544U (en) | 2023-06-07 | 2023-06-07 | Screening mechanism of vibration separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220195544U true CN220195544U (en) | 2023-12-19 |
Family
ID=89156630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321432515.XU Active CN220195544U (en) | 2023-06-07 | 2023-06-07 | Screening mechanism of vibration separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220195544U (en) |
-
2023
- 2023-06-07 CN CN202321432515.XU patent/CN220195544U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205865187U (en) | Rice thresher | |
| CN107755266A (en) | High efficiency crop seed knot screen | |
| CN220195544U (en) | Screening mechanism of vibration separator | |
| CN107567820A (en) | A kind of adjustable amplitude device and its control method that harvesting is precisely vibrated for matrimony vine | |
| CN106664984B (en) | A kind of peanut kernel stripper | |
| CN209189246U (en) | Multi-function seed screening machine | |
| CN218251526U (en) | Impurity-removing fast-screening agricultural machine for grains | |
| CN212493816U (en) | Screening plant is used in upland rice seed breeding | |
| CN214385458U (en) | Corn crop artificial pollination appurtenance | |
| CN221017302U (en) | Maize screening dust collecting equipment for maize seed production | |
| CN217949220U (en) | A rainwater collector for view | |
| CN220986710U (en) | Collecting tool for grass seed production | |
| CN220814162U (en) | Planting hole drainage device for fruit tree transplanting | |
| CN219560385U (en) | Be arranged in soil plastic film screening simple and easy equipment | |
| CN214347838U (en) | High-efficient dust collector is used in organic tea production and processing | |
| CN214657971U (en) | Green building energy-saving wall | |
| CN209348838U (en) | A kind of multi-functional paddy screening machine | |
| CN221208896U (en) | Seed sieve separator | |
| CN220191572U (en) | Rainwater recycling greening landscape building | |
| CN216668166U (en) | Pumpkin seed washs back stoving case | |
| CN209089586U (en) | A kind of drip irrigation appliance being easily installed | |
| CN212971246U (en) | Conveniently detach honey extraction element of dead bee | |
| CN207628718U (en) | High efficiency crop seed exclusion device | |
| CN221307102U (en) | Impurity removing device convenient to limit | |
| CN216125842U (en) | Mature seed screening device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |