CN206763328U - A kind of rotary screen of sped structure - Google Patents
A kind of rotary screen of sped structure Download PDFInfo
- Publication number
- CN206763328U CN206763328U CN201720494780.9U CN201720494780U CN206763328U CN 206763328 U CN206763328 U CN 206763328U CN 201720494780 U CN201720494780 U CN 201720494780U CN 206763328 U CN206763328 U CN 206763328U
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- CN
- China
- Prior art keywords
- rotary screen
- main body
- tube sealing
- rotating bar
- support frame
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of rotary screen of sped structure, including support frame, rotary screen main body is installed on support frame as described above, side on support frame positioned at rotary screen main body is provided with motor, the output shaft of told motor is through the side of rotary screen main body and extends to rotary screen body interior, it is intraoral that the openend of half tube sealing is plugged in circular trough, and do not contacted with the side wall of circular notch, the lower end of half tube sealing is provided with two U-shaped supporting plates, the lower end of U-shaped supporting plate is supported on support frame, the one end of rotating bar away from bearing is plugged in output shaft, the outer sheath of the rotating bar is provided with sleeve, helical blade is provided with the outside of sleeve, both ends in rotating bar positioned at sleeve are arranged restraining position ring block, feed pipe is connected with half tube sealing.The rotary screen of the sped structure, material can be caused to enter more Quick uniform in rotary screen, improve the screening efficiency of rotary screen.
Description
Technical field
Rotary screen technical field is the utility model is related to, specially a kind of rotary screen of sped structure.
Background technology
The operation principle of rotary screen is after material enters drum apparatus, due to the inclination and rotation of drum apparatus, to make sieve
Material upset and rolling on face, make discharging opening discharge of the qualified material through roller rear end bottom, underproof material is through roller
The discharge gate discharge of afterbody.
The feed arrangement of traditional rotary screen, all it is that material is placed on a discharge plate being obliquely installed so that thing
Material is uniformly slipped in rotary screen, but such feed process efficiency comparison is low, and speed is slow when material enters rotary screen,
And it is very uneven, reduce the screening efficiency of rotary screen.
Utility model content
The purpose of this utility model is to provide a kind of rotary screen of sped structure, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of rotary screen of sped structure, including
Support frame, is provided with rotary screen main body on support frame as described above, and the side of rotary screen main body is provided with driving electricity on support frame
Machine, the output shaft of motor is told through the side of rotary screen main body and extends to rotary screen body interior, output shaft is located at
One end fixed cover in rotary screen main body is provided with retainer ring, and the outside of retainer ring passes through in four fix bars and rotary screen main body
Wall connects, and the opposite side of the rotary screen main body offers circular notch, and it is intraoral that the openend of half tube sealing is plugged in circular trough, and
Do not contacted with the side wall of circular notch, the lower end of half tube sealing is provided with two U-shaped supporting plates, and the lower end of U-shaped supporting plate is supported on
On support frame, fixed between the U-shaped supporting plate and half tube sealing, support frame by fixing bolt I, half tube sealing it is solid
Connecting plate is installed on the madial wall of side, fixed between connecting plate and half tube sealing by the fixing bolt II plugged from outside to inside, institute
The side for stating connecting plate is installed with bearing block, and bearing is provided with bearing block, rotating bar is inserted with bearing, rotating bar is remote
The one end held off axis is plugged in output shaft, is fixed between rotating bar and output shaft by the hex screw through setting, and six
One end of angle screw is arranged with hex nut, is arranged with a collar in the rotating bar and output shaft, between two collars
Fixed by four through the connecting rod plugged, and the both ends of connecting rod are arranged with clamp nut, the outside of the rotating bar
Sleeve is arranged with, helical blade is provided with the outside of sleeve, the both ends that sleeve is located in rotating bar are arranged restraining position ring block, described
Feed pipe is connected with half tube sealing.
Preferably, the collar and spacing ring form by two semicircle beckets, and one end of two semicircle beckets is equal
Be hinged, the other end is provided with metallic plate, is fixed between two corresponding metallic plates by the locking bolt through setting, and
One end of locking bolt is arranged with lock nut.
Preferably, the opening diameter of half tube sealing is less than 0.5 centimeter of the diameter of circular notch.
Compared with prior art, the beneficial effects of the utility model are：The rotary screen structure design letter of the sped structure
It is single reasonable, material is put into feed pipe by setting, motor can drive half tube sealing while driving rotary screen to rotate
Interior rotating bar rotation, now the helical blade on sleeve can be by material push-in rotary screen so that material enters in rotary screen
More Quick uniform, improve the screening efficiency of rotary screen.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is enlarged diagram at A in the utility model Fig. 1.
In figure：Support frame 1, rotary screen main body 2, half tube sealing 3, installing plate 31, feed pipe 32, retainer ring 4, fix bar 41,
Rotating bar 5, the collar 6, connecting rod 61, sleeve 7, helical blade 71, spacing ring 72, bearing block 8, connecting plate 81, U-shaped supporting plate 9.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of rotary screen of sped structure, including branch
Support 1, is provided with rotary screen main body 2 on support frame 1, and the side of rotary screen main body 2 is provided with driving electricity on support frame 1
Machine, the output shaft of motor is told through the side of rotary screen main body 2 and is extended to inside rotary screen main body 2, exports axle position
Retainer ring 4 is provided with one end fixed cover in rotary screen main body 2, the outside of retainer ring 4 passes through four fix bars 41 and rotary screen
The inwall connection of main body 2, the opposite side of rotary screen main body 2 offer circular notch, and half tube sealing 3 is closed for one end, and one end is set
There is a metal tube of opening, the openend of half tube sealing 3 is plugged in that circular trough is intraoral, and is not contacted with the side wall of circular notch, and half seals
The opening diameter of pipe 3 is less than 0.5 centimeter of the diameter of circular notch so that for rotary screen when being screened to material, material is not
Easily spilt from circular trough is intraoral, the lower end of half tube sealing 3 is provided with two U-shaped supporting plates 9, and the lower end of U-shaped supporting plate 9 is supported on
On support 1, fixed between the U-shaped tube sealing 3 of supporting plate 9 and half, support frame 1 by fixing bolt I so that for half tube sealing 3
Installation is more stable, and the dismounting for half tube sealing 3 is also very convenient, saves substantial amounts of time, the reality of half tube sealing 3
Connecting plate 81 is installed, the fixing bolt II between the tube sealing 3 of connecting plate 81 and half by plugging from outside to inside on the madial wall of heart side
Fixed, the side of connecting plate 81 is installed with bearing block 8, bearing is provided with bearing block 8, rotating bar 5 is inserted with bearing,
The one end of rotating bar 5 away from bearing is plugged in output shaft, passes through the hex screw through setting between rotating bar 5 and output shaft
It is fixed, and one end of hex screw is arranged with hex nut, and a collar 6, two sets are arranged with rotating bar 5 and output shaft
Fixed between ring 6 by four through the connecting rod 61 plugged, and the both ends of connecting rod 61 are arranged with clamp nut so that defeated
Connect between shaft and rotating bar 5 and more stablize, dismounting is also very convenient, and the outer sheath of rotating bar 5 is provided with sleeve 7, set
The outside of cylinder 7 is provided with helical blade 71, and the both ends that sleeve 7 is located in rotating bar 5 are arranged restraining position ring block 72, the collar 6 and limit
Position ring 72 forms by two semicircle beckets, and one end of two semicircle beckets is be hinged, and the other end is provided with metallic plate,
Fixed between two corresponding metallic plates by the locking bolt through setting, and one end of locking bolt is arranged with locking
Nut so that installation and removal all enhanced conveniences for sleeve 7, be easy to carry out sleeve 7 detachable maintaining or replacing, half
Feed pipe 32 is connected with tube sealing 3, for pouring into the material not screened.
Operation principle：By controlling motor, motor drives rotary screen main body 2 to overturn, and rotary screen main body 2 is overturn
While, half tube sealing 3 is motionless, and the output shaft on motor can drive rotating bar 5 to rotate, and rotating bar 5 can be with moving sleeve 7
On helical blade 71 rotate, now toward material is poured in feed pipe 32 into, material can be pushed into rotary screen main body 2 by helical blade 71
It is interior so that material enters more Quick uniform in rotary screen main body 2, improves the screening efficiency of rotary screen.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of rotary screen of sped structure, including support frame（1）, support frame as described above（1）On rotary screen main body is installed
（2）, support frame（1）It is upper to be located at rotary screen main body（2）Side be provided with motor, it is characterised in that：Told motor
Output shaft run through rotary screen main body（2）Side and extend to rotary screen main body（2）Inside, output shaft are located at rotary screen main body
（2）Interior one end fixed cover is provided with retainer ring（4）, retainer ring（4）Outside pass through four fix bars（41）With rotary screen main body
（2）Inwall connection, the rotary screen main body（2）Opposite side offer circular notch, half tube sealing（3）Openend be plugged in
Circular trough is intraoral, and is not contacted with the side wall of circular notch, half tube sealing（3）Lower end be provided with two U-shaped supporting plates（9）, it is U-shaped
Supporting plate（9）Lower end be supported on support frame（1）On, the U-shaped supporting plate（9）With half tube sealing（3）, support frame（1）Between
Fixed by fixing bolt I, half tube sealing（3）Solid side madial wall on connecting plate is installed（81）, connecting plate（81）With
Half tube sealing（3）Between fixed by the fixing bolt II plugged from outside to inside, the connecting plate（81）Side be installed with
Bearing block（8）, bearing block（8）Bearing is inside provided with, rotating bar is inserted with bearing（5）, rotating bar（5）One end away from bearing
It is plugged in output shaft, rotating bar（5）Fixed between output shaft by the hex screw through setting, and the one of hex screw
End is arranged with hex nut, the rotating bar（5）With a collar is arranged with output shaft（6）, two collars（6）Between lead to
Four are crossed through the connecting rod plugged（61）It is fixed, and connecting rod（61）Both ends be arranged with clamp nut, the rotating bar
（5）Outer sheath be provided with sleeve（7）, sleeve（7）Outside be provided with helical blade（71）, rotating bar（5）It is upper to be located at sleeve（7）
Both ends be arranged restraining position ring block（72）, half tube sealing（3）On be connected with feed pipe（32）.
A kind of 2. rotary screen of sped structure according to claim 1, it is characterised in that：The collar（6）With it is spacing
Ring（72）Being formed by two semicircle beckets, one end of two semicircle beckets is be hinged, and the other end is provided with metallic plate,
Fixed between two corresponding metallic plates by the locking bolt through setting, and one end of locking bolt is arranged with locking
Nut.
A kind of 3. rotary screen of sped structure according to claim 1, it is characterised in that：Half tube sealing（3）Open
Diameter is less than 0.5 centimeter of the diameter of circular notch at mouthful.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720494780.9U CN206763328U (en) | 2017-05-05 | 2017-05-05 | A kind of rotary screen of sped structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720494780.9U CN206763328U (en) | 2017-05-05 | 2017-05-05 | A kind of rotary screen of sped structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206763328U true CN206763328U (en) | 2017-12-19 |
Family
ID=60649426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720494780.9U Expired - Fee Related CN206763328U (en) | 2017-05-05 | 2017-05-05 | A kind of rotary screen of sped structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206763328U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854229A (en) * | 2018-06-25 | 2018-11-23 | 安徽恒宇环保设备制造股份有限公司 | A kind of dry ash, which is mixed, burns transportation system filtration pressure compression apparatus |
| CN111036536A (en) * | 2020-01-15 | 2020-04-21 | 胡令江 | Automatic ore dressing equipment for copper ore refining |
| CN112642691A (en) * | 2020-12-03 | 2021-04-13 | 安徽达晶建筑材料有限公司 | Shaftless drum screen for efficiently screening machine-made sand |
| CN112691894A (en) * | 2021-01-12 | 2021-04-23 | 江苏威拉里新材料科技有限公司 | Automatic material powder screening equipment and method |
-
2017
- 2017-05-05 CN CN201720494780.9U patent/CN206763328U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108854229A (en) * | 2018-06-25 | 2018-11-23 | 安徽恒宇环保设备制造股份有限公司 | A kind of dry ash, which is mixed, burns transportation system filtration pressure compression apparatus |
| CN111036536A (en) * | 2020-01-15 | 2020-04-21 | 胡令江 | Automatic ore dressing equipment for copper ore refining |
| CN112642691A (en) * | 2020-12-03 | 2021-04-13 | 安徽达晶建筑材料有限公司 | Shaftless drum screen for efficiently screening machine-made sand |
| CN112691894A (en) * | 2021-01-12 | 2021-04-23 | 江苏威拉里新材料科技有限公司 | Automatic material powder screening equipment and method |
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Legal Events
| 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: 20171219 Termination date: 20180505 |