CN215612999U - Long roller screening device - Google Patents
Long roller screening device Download PDFInfo
- Publication number
- CN215612999U CN215612999U CN202121415236.3U CN202121415236U CN215612999U CN 215612999 U CN215612999 U CN 215612999U CN 202121415236 U CN202121415236 U CN 202121415236U CN 215612999 U CN215612999 U CN 215612999U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- screening
- outer side
- cylinder
- driving shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a long roller screening device which comprises a fixed bottom plate, wherein a supporting column is fixedly connected to the upper side of the fixed bottom plate, a movable groove is formed in the supporting column, a limiting plate is fixedly connected to the lower side of an adjusting spring, a driving motor is fixedly mounted on the upper side of an electric push rod, a hydraulic rod is arranged on the upper side of a connecting supporting column, a screening cylinder is fixedly connected to the outer side of a feeding cylinder, a screening poking piece is fixedly connected to the outer side of a driving shaft, a second screening hole is formed in the screening cylinder, a screening turning rod is fixedly connected to the outer side of the driving shaft, and a scraping support rod is fixedly connected to the outer side of the driving shaft. This long cylinder sieving mechanism can be as required adjusting device's inclination through the hydraulic stem, under the drive of screening plectrum, small-size material can get into in the first stock bin, and can get into the second stock bin at large-scale material, and the piece can be handled remaining material on the screen cylinder inner wall to the arc is scraped to the tablet to improve screening efficiency.
Description
Technical Field
The utility model relates to the technical field of screening devices, in particular to a long roller screening device.
Background
The drum screen is a machine widely applied in the sorting technology, the sorting of garbage is controlled by controlling the particle size of particles, the sorting precision is high, the drum body of the drum screen is generally divided into a plurality of sections, the screen holes are arranged from small to large according to specific conditions, and the aperture of the screen hole on each section is the same.
The inclined angle of the existing long drum screen cannot be adjusted according to requirements when the materials are screened, so that the materials cannot be screened completely, and the material turning and scraping mechanisms are not arranged during screening, so that the material screening efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a long roller screening device, which solves the problem that the existing long roller screen in the background technology cannot adjust the inclination angle according to requirements and does not have a material turning and scraping mechanism.
In order to achieve the purpose, the utility model provides the following technical scheme: a long roller screening device comprises a fixed bottom plate, wherein a supporting column is fixedly connected to the upper side of the fixed bottom plate, a connecting support column is fixedly connected to the outer side of the supporting column, a movable groove is formed in the supporting column, an adjusting spring is arranged on the outer side of the movable groove, a limiting plate is fixedly connected to the lower side of the adjusting spring, a limiting clamping groove is formed in the movable groove, a connecting plate is fixedly connected to the upper side of the adjusting spring, a roller protective shell is fixedly connected to the upper side of the connecting plate, a feeding barrel is arranged in the roller protective shell, a feeding hole is formed in the upper side of the feeding barrel, a feeding hopper is fixedly connected to the outer side of the roller protective shell, a motor supporting plate is fixedly connected to the outer side of the supporting column, an electric push rod is arranged on the upper side of the motor supporting plate, a driving motor is fixedly mounted on the upper side of the electric push rod, a hydraulic rod is arranged on the upper side of the connecting support column, the utility model discloses a screening machine, including driving motor, drive shaft outside fixedly connected with drive shaft, and drive shaft outside fixedly connected with fortune material bull stick, feeding cylinder outside fixedly connected with screening cylinder, and the inside first screening hole of having seted up of screening cylinder, drive shaft outside fixedly connected with screening plectrum, the inside first discharge gate of having seted up of cylinder protecting sheathing, and the first material storage box of first discharge gate downside fixedly connected with, the inside second screening hole of having seted up of screening cylinder, drive shaft outside fixedly connected with screening turndown, drive shaft outside fixedly connected with scrapes material branch, and scrapes material branch outside fixedly connected with arc and scrape the tablet, state the inside second discharge gate of having seted up of cylinder protecting sheathing, and second discharge gate downside fixedly connected with second material storage box.
Preferably, the fixed bottom plate is composed of two groups of cross rods and longitudinal rods, and the two groups of support columns are symmetrically distributed around the vertical center line of the fixed bottom plate.
Preferably, the limiting plate and the limiting clamping groove are clamped, and the upper surface of the connecting plate is of an arc structure.
Preferably, a vibration motor is arranged in the roller protective shell, and the circle center of the driving motor and the circle center of the driving shaft are in the same horizontal line.
Preferably, first screening hole is the equidistance and distributes inside the screening section of thick bamboo, and the screening plectrum distributes in the drive shaft outside stagger.
Preferably, the diameter of the second screening hole is larger than that of the first screening hole, and the material placing covers are detachably connected to the outer sides of the second storage box and the first storage box.
Compared with the prior art, the utility model has the beneficial effects that: this long cylinder sieving mechanism, hydraulic stem that is equipped with through the connecting support upside can adjusting device's inclination as required, and the electric putter that motor support board upside was equipped with can carry out corresponding removal, thereby make driving motor can drive the drive shaft and rotate, drive shaft outside fixed connection's fortune material bull stick can make the material that gets into the feed cylinder get into in the sieve cylinder, under the drive of screening plectrum, small-size material can follow first screening hole and get into in the first storage bin, and under the effect of screening turndown, large-scale material can get into in the second storage bin through the second discharge gate, the material piece can be handled remaining material on the sieve cylinder inner wall to the arc is scraped, thereby improve screening efficiency.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention;
FIG. 3 is a right side sectional view of the present invention;
FIG. 4 is an enlarged schematic view of the structure of the present invention A.
In the figure: 1. fixing the bottom plate; 2. a support pillar; 3. connecting the supporting columns; 4. a movable groove; 5. adjusting the spring; 6. a limiting plate; 7. a limiting clamping groove; 8. a connecting plate; 9. a drum protective housing; 10. a feeding cylinder; 11. a feed inlet; 12. a feed hopper; 13. a motor support plate; 14. an electric push rod; 15. a drive motor; 16. a hydraulic lever; 17. a drive shaft; 18. a material conveying rotating rod; 19. a screening cylinder; 20. a first screening well; 21. screening a shifting sheet; 22. a first discharge port; 23. a first storage box; 24. a second screening well; 25. screening and turning rods; 26. a scraping support rod; 27. arc scraping sheets; 28. a second discharge port; 29. a second storage box.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a long roller screening device comprises a fixed bottom plate 1, a supporting column 2 is fixedly connected to the upper side of the fixed bottom plate 1, a connecting supporting column 3 is fixedly connected to the outer side of the supporting column 2, a movable groove 4 is formed in the supporting column 2, an adjusting spring 5 is arranged on the outer side of the movable groove 4, a limiting plate 6 is fixedly connected to the lower side of the adjusting spring 5, a limiting clamping groove 7 is formed in the movable groove 4, a connecting plate 8 is fixedly connected to the upper side of the adjusting spring 5, a roller protective shell 9 is fixedly connected to the upper side of the connecting plate 8, a feeding barrel 10 is arranged in the roller protective shell 9, a feeding port 11 is formed in the upper side of the feeding barrel 10, a feeding hopper 12 is fixedly connected to the outer side of the roller protective shell 9, a motor supporting plate 13 is fixedly connected to the outer side of the supporting column 2, an electric push rod 14 is arranged on the upper side of the motor supporting plate 13, a driving motor 15 is fixedly mounted on the upper side of the electric push rod 14, a hydraulic rod 16 is arranged on the connecting supporting column 3, output fixedly connected with drive shaft 17 of driving motor 15, and drive shaft 17 outside fixedly connected with fortune material bull stick 18, feeding cylinder 10 outside fixedly connected with filter cylinder 19, and filter cylinder 19 is inside to be seted up first screening hole 20, drive shaft 17 outside fixedly connected with screening plectrum 21, cylinder protecting sheathing 9 is inside to have seted up first discharge gate 22, and the first material storage box 23 of first discharge gate 22 downside fixedly connected with, second screening hole 24 has been seted up to filter cylinder 19 is inside, drive shaft 17 outside fixedly connected with screening turndown bar 25, drive shaft 17 outside fixedly connected with scrapes material branch 26, and scrape material branch 26 outside fixedly connected with arc and scrape material piece 27, state cylinder protecting sheathing 9 is inside to have seted up second discharge gate 28, and second discharge gate 28 downside fixedly connected with second material storage box 29.
Furthermore, the fixed bottom plate 1 is composed of two groups of cross rods and longitudinal rods, and two groups of support columns 2 are symmetrically distributed about the vertical center line of the fixed bottom plate 1, so that the fixed bottom plate 1 can stabilize the whole device.
Further, limiting plate 6 and limiting clamping groove 7 are connected in a clamped mode, the upper surface of connecting plate 8 is of an arc-shaped structure, and when the inclination angle of the hydraulic rod 16 adjusting device is utilized, adjusting springs 5 can be correspondingly adjusted.
Further, the inside vibrating motor that is equipped with of cylinder protecting sheathing 9, and the centre of a circle of driving motor 15 and the centre of a circle of drive shaft 17 are in same water flat line, and vibrating motor can make the material screening in the cartridge filter 19 more accurate, and adjusting spring 5 can play the buffering effect.
Further, first screening hole 20 is inside to be the equidistance and distributes at the screen drum 19, and the distribution of staggering outside drive shaft 17 of screening plectrum 21, and under the drive of screening plectrum 21, small-size material can get into first storage box 23 from first screening hole 20.
Further, the diameter of the second screening hole 24 is larger than that of the first screening hole 20, and the outer sides of the second storage box 29 and the first storage box 23 are detachably connected with a material discharging cover, so that large materials can enter the second storage box 29 through the second material outlet 28, and the screened materials can be taken out by opening the material discharging cover.
The working principle is as follows: the upper side of the fixed bottom plate 1 is fixedly connected with a support column 2, the outer side of the support column 2 is fixedly connected with a connecting support column 3, the inner part of the support column 2 is provided with a movable groove 4, the outer side of the movable groove 4 is provided with an adjusting spring 5, the lower side of the adjusting spring 5 is fixedly connected with a limiting plate 6, the inner part of the movable groove 4 is provided with a limiting clamping groove 7, the upper side of the adjusting spring 5 is fixedly connected with a connecting plate 8, the upper side of the connecting plate 8 is fixedly connected with a roller protective shell 9, the inner part of the roller protective shell 9 is provided with a feeding cylinder 10, the upper side of the feeding cylinder 10 is provided with a feeding hole 11, the outer side of the roller protective shell 9 is fixedly connected with a feeding hopper 12, the outer side of the support column 2 is fixedly connected with a motor support plate 13, the upper side of the motor support plate 13 is provided with an electric push rod 14, the upper side of the electric push rod 14 is fixedly provided with a driving motor 15, the upper side of the connecting support column 3 is provided with a hydraulic rod 16, and the inclination angle of the device can be adjusted according to requirements through the hydraulic rod 16, the electric push rod 14 can move correspondingly, the output end of the driving motor 15 is fixedly connected with a driving shaft 17, the outer side of the driving shaft 17 is fixedly connected with a material conveying rotating rod 18, the outer side of the feeding cylinder 10 is fixedly connected with a screening cylinder 19, the driving motor 15 can drive the driving shaft 17 to rotate, the material conveying rotating rod 18 can enable materials entering the feeding cylinder 10 to enter the screening cylinder 19, a first screening hole 20 is formed in the screening cylinder 19, a screening poking sheet 21 is fixedly connected to the outer side of the driving shaft 17, a first discharging hole 22 is formed in the protective shell 9 of the roller, a first material storage box 23 is fixedly connected to the lower side of the first discharging hole 22, small materials can enter the first material storage box 23 from the first screening hole 20 under the driving of the screening poking sheet 21, a second screening hole 24 is formed in the screening cylinder 19, a screening overturning rod 25 is fixedly connected to the outer side of the driving shaft 17, a material scraping supporting rod 26 is fixedly connected to the outer side of the driving shaft 17, and scrape material branch 26 outside fixedly connected with arc and scrape tablet 27, tablet 27 is scraped to the arc can be handled remaining material on the inner wall of screen cylinder 19 to improve screening efficiency, state that cylinder protecting sheathing 9 is inside to have seted up second discharge gate 28, and second discharge gate 28 downside fixedly connected with second storage box 29, under the effect of screening turnover rod 25, large-scale material can get into in the second storage box 29 through second discharge gate 28.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a long cylinder sieving mechanism, includes PMKD (1), its characterized in that: the automatic feeding device is characterized in that a supporting column (2) is fixedly connected to the upper side of a fixed base plate (1), a connecting strut (3) is fixedly connected to the outer side of the supporting column (2), a movable groove (4) is formed in the supporting column (2), an adjusting spring (5) is arranged on the outer side of the movable groove (4), a limiting plate (6) is fixedly connected to the lower side of the adjusting spring (5), a limiting clamping groove (7) is formed in the movable groove (4), a connecting plate (8) is fixedly connected to the upper side of the adjusting spring (5), a roller protective shell (9) is fixedly connected to the upper side of the connecting plate (8), a feeding barrel (10) is arranged in the roller protective shell (9), a feeding port (11) is formed in the upper side of the feeding barrel (10), a feeding hopper (12) is fixedly connected to the outer side of the roller protective shell (9), and a motor supporting plate (13) is fixedly connected to the outer side of the supporting column (2), and the upside of the motor supporting plate (13) is provided with an electric push rod (14), the upside of the electric push rod (14) is fixedly provided with a driving motor (15), the upside of the connecting strut (3) is provided with a hydraulic rod (16), the output end of the driving motor (15) is fixedly connected with a driving shaft (17), the outer side of the driving shaft (17) is fixedly connected with a material conveying rotating rod (18), the outer side of the feeding cylinder (10) is fixedly connected with a screening cylinder (19), the inside of the screening cylinder (19) is provided with a first screening hole (20), the outer side of the driving shaft (17) is fixedly connected with a screening poking piece (21), the inside of the roller protective shell (9) is provided with a first discharge hole (22), the lower side of the first discharge hole (22) is fixedly connected with a first material storage box (23), the inside of the screening cylinder (19) is provided with a second screening hole (24), the outer side of the driving shaft (17) is fixedly connected with a screening rotating rod (25), the material scraping device is characterized in that a material scraping support rod (26) is fixedly connected to the outer side of the driving shaft (17), an arc-shaped material scraping sheet (27) is fixedly connected to the outer side of the material scraping support rod (26), a second material outlet (28) is formed in the roller protective shell (9), and a second material storage box (29) is fixedly connected to the lower side of the second material outlet (28).
2. A long drum screening apparatus according to claim 1, wherein: the fixed bottom plate (1) is composed of two groups of cross rods and longitudinal rods, and the two groups of support columns (2) are symmetrically distributed about the vertical center line of the fixed bottom plate (1).
3. A long drum screening apparatus according to claim 1, wherein: the limiting plate (6) is clamped with the limiting clamping groove (7), and the upper surface of the connecting plate (8) is of an arc-shaped structure.
4. A long drum screening apparatus according to claim 1, wherein: a vibration motor is arranged in the roller protective shell (9), and the circle center of the driving motor (15) and the circle center of the driving shaft (17) are in the same horizontal line.
5. A long drum screening apparatus according to claim 1, wherein: first screening hole (20) are the equidistance and distribute inside screening section of thick bamboo (19), and screening plectrum (21) staggers the distribution in drive shaft (17) outside.
6. A long drum screening apparatus according to claim 1, wherein: the diameter of the second screening hole (24) is larger than that of the first screening hole (20), and the outer sides of the second storage box (29) and the first storage box (23) are detachably connected with a material placing cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121415236.3U CN215612999U (en) | 2021-06-24 | 2021-06-24 | Long roller screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121415236.3U CN215612999U (en) | 2021-06-24 | 2021-06-24 | Long roller screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215612999U true CN215612999U (en) | 2022-01-25 |
Family
ID=79946569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121415236.3U Active CN215612999U (en) | 2021-06-24 | 2021-06-24 | Long roller screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215612999U (en) |
-
2021
- 2021-06-24 CN CN202121415236.3U patent/CN215612999U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202316274U (en) | Particulate material screening machine | |
| CN110732486A (en) | kinds of shell sieving mechanism | |
| CN215612999U (en) | Long roller screening device | |
| CN108284055A (en) | A kind of shelled peanut classified screening device | |
| CN211756816U (en) | Gastrodia elata sieving mechanism | |
| CN207982231U (en) | A kind of casting shakeout | |
| CN205972666U (en) | Automatic material loading system | |
| CN207709363U (en) | A kind of screening machine | |
| CN215313899U (en) | Drum screen convenient to replace | |
| CN211587412U (en) | Be used for ore sieving mechanism | |
| CN108672377A (en) | Discharge tank, discharging equipment and Workpiece treating apparatus | |
| CN114304661A (en) | Spiral shelling and screening processing equipment and process for oil-tea camellia fruits | |
| CN114273198A (en) | Screening sand device for construction | |
| CN208727975U (en) | Vibrating sieving machine | |
| CN212041385U (en) | Screening device for fish feed | |
| CN211707336U (en) | Cone type grading roller screen | |
| CN215612954U (en) | Screening device in fertilizer granule polishing plastic | |
| CN111085304A (en) | Sand screening installation for building engineering | |
| CN220635149U (en) | High-efficient clearance sieve | |
| CN221017184U (en) | Sand sieving mechanism | |
| CN220759592U (en) | Material separating box for discharge port of heavy medium cyclone | |
| CN218133194U (en) | Aggregate distribution control system capable of rotating direction | |
| CN218871492U (en) | Disk type vacuum filter shovel device | |
| CN211683021U (en) | Nylon polymerization oligomer separation device | |
| CN209049683U (en) | A kind of more sieve screening machines of egg feedstuff |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |