CN210449791U - Novel drum screen device of fixed screening station - Google Patents
Novel drum screen device of fixed screening station Download PDFInfo
- Publication number
- CN210449791U CN210449791U CN201921292595.7U CN201921292595U CN210449791U CN 210449791 U CN210449791 U CN 210449791U CN 201921292595 U CN201921292595 U CN 201921292595U CN 210449791 U CN210449791 U CN 210449791U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- screen
- connecting flange
- flange
- periphery
- 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 novel rotary screen device of a fixed screening station, which comprises a first screen cylinder, a second screen cylinder, a third screen cylinder, a driving sleeve which is fixedly arranged at the middle part in the first end of the first screen cylinder and is used for inserting and connecting an output shaft of a speed reducing motor, a first connecting flange which is fixedly arranged at the periphery of the second end of the first screen cylinder, a second connecting flange which is fixedly arranged at the periphery of the first end of the second screen cylinder, a third connecting flange which is fixedly arranged at the periphery of the second end of the second screen cylinder, a fourth connecting flange which is fixedly arranged at the periphery of the first end of the third screen cylinder, a first connecting cylinder which is clamped between the first connecting flange and the second connecting flange, a second connecting cylinder which is clamped between the third connecting flange and the fourth connecting flange, a first bearing which is sheathed outside the first connecting cylinder, and a second bearing which is sheathed outside the second connecting cylinder, the periphery of the first end of the first connecting cylinder is fixedly provided with a fifth connecting flange which can be connected with the first connecting flange.
Description
Technical Field
The utility model relates to a novel drum sieve at fixed screening station device.
Background
The existing drum screen is designed in a whole section mode, when one part of the existing drum screen is damaged, the whole section can only be replaced, the middle part of the whole section type drum screen is inconvenient to rotate and support, and the design cost is high.
SUMMERY OF THE UTILITY MODEL
The utility model discloses to prior art's above-mentioned defect, a novel drum sieve at fixed screening station device is provided.
The utility model provides a technical scheme that its technical problem adopted is: a rotary screen device of a fixed screening station is constructed, the rotary screen device comprises a first screen cylinder, a second screen cylinder, a third screen cylinder, a driving sleeve which is fixedly arranged in the middle of the first end of the first screen cylinder and used for inserting and connecting an output shaft of a speed reducing motor, a first connecting flange which is fixedly arranged on the periphery of the second end of the first screen cylinder, a second connecting flange which is fixedly arranged on the periphery of the first end of the second screen cylinder, a third connecting flange which is fixedly arranged on the periphery of the second end of the second screen cylinder, a fourth connecting flange which is fixedly arranged on the periphery of the first end of the third screen cylinder, a first connecting cylinder which is clamped between the first connecting flange and the second connecting flange, a second connecting cylinder which is clamped between the third connecting flange and the fourth connecting flange, a first bearing which is sleeved outside the first connecting cylinder, and a second bearing which is sleeved outside the second connecting cylinder, the periphery of the first end of the first connecting cylinder is fixedly provided with a fifth connecting flange which can be connected with the first connecting flange, the periphery of the second end of the first connecting cylinder is fixedly provided with a sixth connecting flange which can be connected with the second connecting flange, the periphery of the first end of the second connecting cylinder is fixedly provided with a seventh connecting flange which can be connected with the third connecting flange, the periphery of the second end of the second connecting cylinder is fixedly provided with an eighth connecting flange which can be connected with the fourth connecting flange, the bottom end of the first bearing is fixedly provided with a first connecting seat, and the bottom end of the second bearing is fixedly provided with a second connecting seat.
In the drum screen device of the fixed screening station, the driving sleeve is fixedly connected with the inner wall surface of the first screen drum through at least two fixing rods.
Novel drum sieve device at fixed screening station in, be equipped with a plurality of first sieve meshes on this first sieve section of thick bamboo, be equipped with a plurality of second sieve meshes on this second sieve section of thick bamboo, be equipped with a plurality of third sieve meshes on this third sieve section of thick bamboo, this first sieve mesh diameter is less than this second sieve mesh diameter, this second sieve mesh diameter is less than third sieve mesh diameter.
Novel drum sieve device at fixed screening station in, this first connecting seat includes first fixed plate and the first connecting portion of this first fixed plate of fixed connection and first bearing, is equipped with two at least first fixed orificess on this first fixed plate, this second connecting seat includes the second fixed plate and the second connecting portion of this second fixed plate of fixed connection and second bearing, is equipped with two at least second fixed orificess on this second fixed plate.
Novel drum sieve device at fixed screening station in, first semicircular baffle has set firmly in this first connecting cylinder first end, the semicircular baffle of second has set firmly in this second connecting cylinder first end.
Implement the utility model discloses a novel drum sieve device at fixed screening station has following beneficial effect: use the utility model discloses a during novel rotary screen device at fixed screening station, when the equipment, can be with the first flange of first sieve section of thick bamboo second end and the fifth flange fixed connection of first connecting cylinder first end, with the sixth flange of first connecting cylinder second end and the second flange fixed connection of second sieve section of thick bamboo first end, with the third flange of second sieve section of thick bamboo second end and the seventh flange fixed connection of second connecting cylinder first end, with the eighth flange of second connecting cylinder second end and the fourth flange fixed connection of third sieve section of thick bamboo first end, realize the fixed equipment to rotary screen. When the rotary screen fixing device is used, the rotary screen is obliquely placed on the rack, the output shaft of the speed reducing motor is inserted into the driving sleeve and used for driving the rotary screen to integrally rotate, then the first connecting seat and the second connecting seat at the bottoms of the first bearing and the second bearing are fixedly connected with the rack respectively, and the rotary screen is fixed.
Drawings
The invention will be further explained with reference to the drawings and examples, wherein:
fig. 1 is a schematic structural view of the drum screen device of the fixed screening station of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
As shown in fig. 1, in the first embodiment of the drum screen device of the novel fixed screening station of the present invention, the drum screen device 1 includes a first screen cylinder 2, a second screen cylinder 3, a third screen cylinder 4, a driving sleeve 5 fixed in the middle of the first end of the first screen cylinder 2 for inserting and connecting the output shaft of the speed reduction motor, a first connecting flange 6 fixed on the periphery of the second end of the first screen cylinder 2, a second connecting flange 7 fixed on the periphery of the first end of the second screen cylinder 3, a third connecting flange 8 fixed on the periphery of the second end of the second screen cylinder 3, a fourth connecting flange 9 fixed on the periphery of the first end of the third screen cylinder 4, a first connecting cylinder 10 clamped between the first connecting flange 6 and the second connecting flange 7, a second connecting cylinder 11 clamped between the third connecting flange 8 and the fourth connecting flange 9, a first bearing 12 sleeved outside the first connecting cylinder 10, And a second bearing 13 sleeved outside the second connecting cylinder 11, a fifth connecting flange 14 capable of being connected with the first connecting flange 6 is fixedly arranged on the periphery of the first end of the first connecting cylinder 10, a sixth connecting flange 15 capable of being connected with the second connecting flange 7 is fixedly arranged on the periphery of the second end of the first connecting cylinder 10, a seventh connecting flange 16 capable of being connected with the third connecting flange 8 is fixedly arranged on the periphery of the first end of the second connecting cylinder 11, an eighth connecting flange 17 capable of being connected with the fourth connecting flange 9 is fixedly arranged on the periphery of the second end of the second connecting cylinder 11, a first connecting seat 18 is fixedly arranged at the bottom end of the first bearing 12, and a second connecting seat 19 is fixedly arranged at the bottom end of the second bearing 13.
It is understood that, in the present embodiment, after the first bearing 12 is sleeved on the first connecting cylinder 10, the fifth connecting flange 14 and the sixth connecting flange 15 are fixedly welded to both ends of the first connecting cylinder 10. Similarly, after the second bearing 13 is fitted over the second connecting cylinder 11, the seventh connecting flange 16 and the eighth connecting flange 17 are fixedly welded to both ends of the second connecting cylinder 11.
Use the utility model discloses a during novel rotary screen device 1 at fixed screening station, when the equipment, can be with the first flange 6 of the first end of the first 2 second ends of a sieve section of thick bamboo and the fifth flange 14 fixed connection of the first end of first connecting cylinder 10, with the sixth flange 15 of the first 10 second ends of a connecting cylinder and the 7 fixed connection of the second flange of the 3 first ends of a second sieve section of thick bamboo, with the third flange 8 of the 3 second ends of a second sieve section of thick bamboo and the seventh flange 16 fixed connection of the 11 first ends of a second connecting cylinder, with the eighth flange 17 of the 11 second ends of a second connecting cylinder and the fourth flange 9 fixed connection of the 4 first ends of a third sieve section of thick bamboo, realize the fixed equipment to rotary screen. When the rotary screen fixing device is used, the rotary screen is obliquely placed on the rack, the output shaft of the speed reducing motor is inserted into the driving sleeve 5 and used for driving the whole rotary screen to rotate, and then the first connecting seat 18 and the second connecting seat 19 at the bottoms of the first bearing 12 and the second bearing 13 are fixedly connected with the rack respectively to fix the rotary screen.
Further, the driving sleeve 5 is fixedly connected with the inner wall surface of the first screen drum 2 through at least two fixing rods.
Preferably, in order to realize classified screening, a plurality of first screen holes 20 are arranged on the first screen drum 2, a plurality of second screen holes 21 are arranged on the second screen drum 3, a plurality of third screen holes 22 are arranged on the third screen drum 4, the diameter of the first screen holes 20 is smaller than that of the second screen holes 21, and the diameter of the second screen holes 21 is smaller than that of the third screen holes 22.
In order to fix the first connecting seat 18 and the second connecting seat 19 conveniently, the first connecting seat 18 includes a first fixing plate 23 and a first connecting portion 24 fixedly connecting the first fixing plate 23 and the first bearing 12, at least two first fixing holes are disposed on the first fixing plate 23, the second connecting seat 19 includes a second fixing plate 25 and a second connecting portion 26 fixedly connecting the second fixing plate 25 and the second bearing 13, and at least two second fixing holes are disposed on the second fixing plate 25.
In order to reduce the gliding speed of the mineral to be screened in the drum screen and achieve the effect of sufficient screening, a first semicircular baffle 27 is fixedly arranged in the first end of the first connecting cylinder 10, and a second semicircular baffle 28 is fixedly arranged in the first end of the second connecting cylinder 11. When the mineral to be screened flows from the first screen drum 2 to the second screen drum 3, when the first semicircular baffle plate 27 rotates downwards, the mineral to be screened can be stopped from flowing until the first semicircular baffle plate 27 rotates upwards, and at the moment, the mineral to be screened can flow to the next screen drum.
The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (5)
1. A novel rotary screen device of a fixed screening station is characterized by comprising a first screen cylinder, a second screen cylinder, a third screen cylinder, a driving sleeve which is fixedly arranged in the middle of the first end of the first screen cylinder and used for inserting and connecting an output shaft of a speed reducing motor, a first connecting flange which is fixedly arranged on the periphery of the second end of the first screen cylinder, a second connecting flange which is fixedly arranged on the periphery of the first end of the second screen cylinder, a third connecting flange which is fixedly arranged on the periphery of the second end of the second screen cylinder, a fourth connecting flange which is fixedly arranged on the periphery of the first end of the third screen cylinder, a first connecting cylinder which is clamped between the first connecting flange and the second connecting flange, a second connecting cylinder which is clamped between the third connecting flange and the fourth connecting flange, a first bearing which is sleeved outside the first connecting cylinder, and a second bearing which is sleeved outside the second connecting cylinder, the first end periphery of the first connecting cylinder is fixedly provided with a fifth connecting flange which can be connected with the first connecting flange, the second end periphery of the first connecting cylinder is fixedly provided with a sixth connecting flange which can be connected with the second connecting flange, the first end periphery of the second connecting cylinder is fixedly provided with a seventh connecting flange which can be connected with the third connecting flange, the second end periphery of the second connecting cylinder is fixedly provided with an eighth connecting flange which can be connected with the fourth connecting flange, the bottom end of the first bearing is fixedly provided with a first connecting seat, and the bottom end of the second bearing is fixedly provided with a second connecting seat.
2. The new trommel device of fixed screening station as claimed in claim 1 wherein said drive sleeve is fixedly connected to the inner wall of said first screen cylinder by at least two retaining rods.
3. The new trommel device of fixed screening station as claimed in claim 1, wherein said first screen cylinder is provided with a plurality of first screen holes, said second screen cylinder is provided with a plurality of second screen holes, said third screen cylinder is provided with a plurality of third screen holes, said first screen holes diameter is smaller than said second screen holes diameter, said second screen holes diameter is smaller than said third screen holes diameter.
4. A novel trommel device of a fixed screening station as claimed in claim 1 wherein, said first connecting seat includes a first fixing plate and a first connecting portion fixedly connecting said first fixing plate and a first bearing, said first fixing plate is provided with at least two first fixing holes, said second connecting seat includes a second fixing plate and a second connecting portion fixedly connecting said second fixing plate and a second bearing, said second fixing plate is provided with at least two second fixing holes.
5. The new trommel screen assembly of a stationary sizing station as claimed in claim 1 wherein a first semi-circular baffle is fixedly disposed within a first end of said first connector barrel and a second semi-circular baffle is fixedly disposed within a first end of said second connector barrel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921292595.7U CN210449791U (en) | 2019-08-12 | 2019-08-12 | Novel drum screen device of fixed screening station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921292595.7U CN210449791U (en) | 2019-08-12 | 2019-08-12 | Novel drum screen device of fixed screening station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210449791U true CN210449791U (en) | 2020-05-05 |
Family
ID=70450530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921292595.7U Active CN210449791U (en) | 2019-08-12 | 2019-08-12 | Novel drum screen device of fixed screening station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210449791U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112044730A (en) * | 2020-08-24 | 2020-12-08 | 华南农业大学 | Beef cattle fodder fermentation is with well dregs of a decoction sieving mechanism |
-
2019
- 2019-08-12 CN CN201921292595.7U patent/CN210449791U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112044730A (en) * | 2020-08-24 | 2020-12-08 | 华南农业大学 | Beef cattle fodder fermentation is with well dregs of a decoction sieving mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210449791U (en) | Novel drum screen device of fixed screening station | |
| CN205672698U (en) | A kind of cleaned filter core of improved air | |
| CN105649342B (en) | A kind of interim traction connector of steel strand wires and its application method | |
| CN207246065U (en) | Axial flow blower | |
| CN202851547U (en) | Advanced extensible support supporting rod | |
| CN205946944U (en) | Fishnet convenient to screening shoal of fish | |
| CN205565629U (en) | Pipe bus -bar clamp with elastic expansion volume | |
| CN205155030U (en) | Connection checkpost of shift cable balancing weight | |
| CN204865741U (en) | Granulator using wet method | |
| CN206008250U (en) | Dynamic centrifugal purifies Dropbox | |
| CN208698351U (en) | A kind of spinning riveting automobile hub unit | |
| CN206229665U (en) | A kind of spin vibration sieve support rack | |
| CN211386967U (en) | Automobile shaft fork clamp | |
| CN206586207U (en) | The manual core pulling and filling system of terrapin cylinder | |
| CN206049288U (en) | A kind of installing mechanism for full carrying bus stabiliser bar | |
| CN204621766U (en) | Outer wall of steel pipe through type rust removalling equipment | |
| CN104475334B (en) | A kind of tealeaves filters e Foerderanlage | |
| CN206507085U (en) | A kind of screen cloth pipe fitting of planktonic organism collection | |
| CN211303722U (en) | Drum screen convenient to install screen mesh | |
| CN210787094U (en) | Stirring tank | |
| CN212401455U (en) | Motorcycle rear fork with bearing structure | |
| CN213537098U (en) | Rubber roller of rope blocking roller of composite rubber of winch frame | |
| CN215142085U (en) | Novel sieve plate bracket | |
| CN212701040U (en) | Low-cost filter element | |
| CN213103203U (en) | Vibrating arc screen for slack coal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |