CN107931090A - A kind of roller sand sieving machine for building - Google Patents
A kind of roller sand sieving machine for building Download PDFInfo
- Publication number
- CN107931090A CN107931090A CN201711198701.0A CN201711198701A CN107931090A CN 107931090 A CN107931090 A CN 107931090A CN 201711198701 A CN201711198701 A CN 201711198701A CN 107931090 A CN107931090 A CN 107931090A
- Authority
- CN
- China
- Prior art keywords
- roller
- gear
- baffle
- motor
- hopper
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C19/00—Other disintegrating devices or methods
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/18—Drum screens
- B07B1/22—Revolving drums
- B07B1/24—Revolving drums with fixed or moving interior agitators
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/029—Gearboxes; Mounting gearing therein characterised by means for sealing the gearboxes, e.g. to improve airtightness
Abstract
The invention discloses a kind of roller sand sieving machine for building, a kind of roller sand sieving machine for building, including hopper, flip-arm, motor I, motor II, motor III, roller, baffle I, baffle II, transmission device, rack, transmission device rack, baffle IV, chain drive, gear III, gear IV, eccentric wheel；Side is equipped with motor I below hopper, and the side of motor I is equipped with flip-arm, and motor I is installed on the outer wall below hopper, and motor I is connected with flip-arm drives flip-arm to be rotated in hopper.Occurs the situation of putty in hopper the invention avoids material, it ensure that the work efficiency of roller sand sieving machine, the material moved with roller is not in outwards unrestrained phenomenon, reduce later stage artificial workload, change the original movement locus of roller, realize material preferably to separate, add the work efficiency of roller sand sieving machine.
Description
Technical field
The invention belongs to architectural engineering facility technology field, more particularly to a kind of roller sand sieving machine for building.
Background technology
Roller sand sieving machine is that the Special screen researched and developed for the occupation such as power plant, coke-oven plant, building materials, metallurgy, chemical industry, mine sets up separately
Standby, roller sand sieving machine overcomes the sieve that various shaking screens are presented when screening is compared with wet stock and glues stifled query, improves screening body
The output value and reliability of system, rotary screen is made of the part such as roller, rack, funnel, motor, after material enters roller, one
Aspect is screened, gradient flow forward of the big building stones of one side granularity along roller as roller rotates, and passes through different nets
The sieve of purpose is gradually sifted out；Material to lower edge hopper into moving after material bin, in the process, it sometimes appear that material blocks up
The firmly situation of hopper, follow-up work can not just carry out, and seriously affect the work efficiency of roller sand sieving machine；Since material enters
With the movement of roller in roller, and it is not provided with stopping above existing rotary drum sand sieving machine cylinder, material will be easy to
There is outwards unrestrained phenomenon, it is also necessary to which the later stage is manually cleared up, and adds artificial workload；Material in roller at the uniform velocity
Rotation, although material can be separated, out of roller out residue in can also adulterate a small amount of sand, separate
It is not thorough, causes unnecessary waste.
The content of the invention
It is insufficient in the prior art the purpose of the present invention is overcoming, there is provided a kind of roller sand sieving machine for building, avoids material
Occur the situation of putty in hopper, ensure that the work efficiency of roller sand sieving machine, the material moved with roller will not go out
Now outside unrestrained phenomenon, reduces later stage artificial workload, changes the original movement locus of roller, realize material more
Good separation, adds the work efficiency of roller sand sieving machine.
To achieve these goals, the technical solution adopted by the present invention is：
A kind of roller sand sieving machine for building, including hopper, flip-arm, motor I, motor II, motor III, roller, baffle I,
Baffle II, transmission device, rack, transmission device rack, baffle IV, chain drive, gear III, gear IV, eccentric wheel；The hopper
Lower section side is equipped with motor I, and the side of motor I is equipped with flip-arm, and motor I is installed on the outer wall below hopper, and motor I is with turning over
Pivoted arm, which is connected, drives flip-arm to be rotated in hopper, avoids the situation that putty occurs in hopper in material, ensure that rotary screen
The work efficiency of husky machine；Side is equipped with roller below the hopper, and the roller includes sieve, roller skeleton, gear I, gear
IIth, rotation axis, agitating vane, connecting rod, sieve inner side are equipped with roller skeleton, and sieve is installed on roller skeleton, roller skeleton
Inner hub location is equipped with rotation axis, and rotation axis is parallel with roller skeleton, and rotation axis is equipped with connecting rod and agitating vane, connection
The quantity of bar and agitating vane is some, and the connecting rod is divided staggeredly and along rotation axis circumferencial direction on the rotating shaft with agitating vane
Cloth, connecting rod one end connection rotation axis, other end connection roller skeleton, connecting rod are used to drive roller skeleton motion, paddle
Piece helically paddle shape and has certain angle of inclination, and agitating vane increases the contact area with material, in material with roller
While rotation, agitating vane also acts material, can promote the separation of material；One end of the roller skeleton is equipped with
Gear II, gear II are installed on the outside of roller skeleton, and the outside of gear II is equipped with gear IV, and gear II in gear IV with nibbling
Closing, the other end of roller skeleton is equipped with gear I, and gear I is installed on the outside of roller skeleton, and the outside of gear I is equipped with gear III,
Gear I and III internal messing of gear；The roller both sides are equipped with baffle II, and gear III is fixed in two baffles II with gear IV,
The outside of baffle II is equipped with rack, and baffle II is fixed in rack, and the hopper is also secured in rack；The top of the roller
Equipped with baffle I, baffle I is installed in baffle II, and baffle I is used to block material with baffle II, avoids material in the process of rotation
The outside unrestrained phenomenon of middle appearance, reduces later stage artificial workload；
The side of the roller is equipped with eccentric wheel, and the side of eccentric wheel is equipped with motor II, and described eccentric wheel one end is with rotating
Axis connection, the other end are connected with motor II；The side of the roller, the lower section of eccentric wheel and motor II are equipped with baffle IV, baffle
IV is installed between baffle II, and baffle IV is used to accept the material residue come out from roller, material residue is slided along baffle IV
Fall；Set transmission device below roller, the transmission device includes conveyer belt and rotates rod, and it is some to rotate the quantity of rod, rotates
Rod is located at the inside of transmission belt, and transmission belt is moved along rod is rotated, and chain drive is equipped with positioned at the side of the rotation rod of transmission belt lower end,
Chaindriven side is equipped with motor III, is equipped with transmission device rack below transmission device, transmission device is installed on transmission device machine
On frame.
Preferably, the baffle I is equipped with protrusion, and baffle II is equipped with and raised matched groove.
Preferably, the transmission belt is equipped with some barriers, and transmission belt both sides are equipped with baffle III.
Preferably, the chaindriven outside is equipped with protective cover.
Beneficial effect is shown the present invention compared with prior art：
1) situation that putty occurs in hopper in material is avoided, the work efficiency of roller sand sieving machine is ensure that, with roller
The material moved together is not in outwards unrestrained phenomenon, reduces later stage artificial workload, it is original to change roller
Movement locus, realizes material and preferably separates, and adds the work efficiency of roller sand sieving machine；
2) during flip-arm upset, a sand can be smashed and broken up, be conducive to subsequently carry out screening operation；
3) state baffle I and be equipped with protrusion, baffle II be equipped with raised matched groove, easy to baffle I installation with
Dismounting, it is convenient to check drums inside；
4) transmission belt is equipped with some barriers, and transmission belt both sides are equipped with baffle III, barrier be used to preventing material with
Slid downwards when conveyer belt moves upwards, baffle III is used to prevent material from trickling down to both sides, adds the work effect of grass-hopper
Rate；
5) the chaindriven outside is equipped with protective cover, and protective cover is used to avoid the dust in the external world from entering in chain drive,
It ensure that chaindriven work efficiency.
Brief description of the drawings
Attached drawing 1 is a kind of roller sand sieving machine structure diagram for building of the present invention；
Attached drawing 2 is a kind of roller sand sieving machine opposite side structure diagram for building of the present invention；
Attached drawing 3 is a kind of roller sand sieving machine structure top view for building of the present invention；
Attached drawing 4 is a kind of roller sand sieving machine internal structure schematic diagram for building of the present invention；
Attached drawing 5 is a kind of husky working portion structure diagram of roller sand sieving machine sieve for building of the present invention；
Attached drawing 6 is that a kind of rotary drum sand sieving machine cylinder for building of the present invention removes structure diagram after sieve；
Attached drawing 7 is a kind of roller sand sieving machine transmission device structure diagram for building of the present invention；
Attached drawing 8 is a kind of rotary drum sand sieving machine baffle I for building of the present invention and II structure diagram of baffle；
In figure：1- hoppers, 2- flip-arms, 31- motors I, 32- motors II, 33- motors III, 4- rollers, 401- sieves,
402- roller skeletons, 403- gears I, 404- gears II, 405- rotation axis, 406- agitating vanes, 407- connecting rods, 5- baffles I,
501- is raised, 6- baffles II, 601- grooves, 7- transmission devices, 701- conveyer belts, 702- barriers, 703- baffles III, and 704- is rotated
Rod, 81- racks, 82- transmission device racks, 83- protective covers, 9- baffles IV, 10- chain drives, 11- gears III, 12- gears IV,
13- eccentric wheels.
Embodiment
For convenience of the understanding of those skilled in the art, 1-8, further has technical scheme below in conjunction with the accompanying drawings
Body explanation.
A kind of roller sand sieving machine for building, including hopper 1, flip-arm 2, motor I 31, motor II 32, motor III 33, roller
4th, baffle I 5, baffle II 6, transmission device 7, rack 81, transmission device rack 82, chain drive 10, gear III 11, gear IV 12,
Eccentric wheel 13；The 1 lower section side of hopper is equipped with motor I 31, and the side of motor I 31 is equipped with flip-arm 2, and motor I 31 is installed on
On the outer wall of the lower section of hopper 1, motor I 31 is connected with flip-arm 2 drives flip-arm 2 to be rotated in hopper 1, avoids material and is expecting
There is the situation of putty in bucket 1, ensure that the work efficiency of roller sand sieving machine；The 1 lower section side of hopper is equipped with roller 4, institute
Stating roller 4 includes sieve 401, roller skeleton 402, gear I 403, gear II 404, rotation axis 405, agitating vane 406, connection
Bar 407, the inner side of sieve 401 are equipped with roller skeleton 402, and sieve 401 is installed on roller skeleton 402, in 402 inside of roller skeleton
Heart position is equipped with rotation axis 405, and rotation axis 405 is parallel with roller skeleton 402, and rotation axis 405 is equipped with connecting rod 407 and stirring
Blade 406, connecting rod 407 and the quantity of agitating vane 406 are some, and the connecting rod 407 is with agitating vane 406 in rotation axis
Staggeredly and along the distribution of 405 circumferencial direction of rotation axis on 405,407 one end of connecting rod connects rotation axis 405, other end connection roller
Skeleton 402, connecting rod 407 are used to drive roller skeleton 402 to move, and agitating vane 406 helically paddle shape and inclines with certain
Rake angle, agitating vane 406 increase the contact area with material, while material is rotated with roller 4, agitating vane 406
Also material is acted, the separation of material can be promoted；One end of the roller skeleton 402 is equipped with gear II 404, gear II
404 are installed on the outside of roller skeleton 402, and the outside of gear II 404 is equipped with gear IV 12, in gear II 404 and gear IV 12
Engagement, the other end of roller skeleton 420 are equipped with gear I 403, and gear I 403 is installed on the outside of roller skeleton 402, gear I 403
Outside be equipped with gear III 11, gear I 403 and III 11 internal messing of gear；4 both sides of roller are equipped with baffle II 6, gear III 11
It is fixed on gear IV 12 in two baffles II 6, the outside of baffle II 6 is equipped with rack 81, and baffle II 6 is fixed in rack 81,
The hopper 1 is also secured in rack 81；The top of the roller 4 is equipped with baffle I 5, and baffle I 5 is installed in baffle II 6, gear
Plate I 5 is used to block material with baffle II 6, avoids material from occurring the phenomenon outwards trickled down during rotation, reduces the later stage
Artificial workload；
The side of the roller 4 is equipped with eccentric wheel 13, and the side of eccentric wheel 13 is equipped with motor II 32, the eccentric wheel 13 1
End is connected with rotation axis 405, and the other end is connected with motor II 32；The side of the roller 4, eccentric wheel 13 with motor II 32
Side is equipped with baffle IV 9, and baffle IV 9 is installed between baffle II 6, and baffle IV 9 is used to accept the material residue come out from roller 4,
Material residue is set to be slid along baffle IV 9；The lower section of roller 4 sets transmission device 7, the transmission device 7 include conveyer belt 701 with
Rod 704 is rotated, it is some to rotate the quantity of rod 704, rotates rod 704 and be located at the inside of transmission belt 701, and transmission belt 701 is along rotation rod
704 movements, are equipped with chain drive 10, the side of chain drive 10 is equipped with motor positioned at the side of the rotation rod 704 of 701 lower end of transmission belt
III 33, the lower section of transmission device 7 is equipped with transmission device rack 82, and transmission device 7 is installed in transmission device rack 81.
The baffle I 5 is equipped with protrusion 501, and baffle II 6 is equipped with and raised 501 matched grooves 601.
The transmission belt 701 is equipped with some barriers 702, and 702 both sides of transmission belt are equipped with baffle III 703.
The outside of the chain drive 10 is equipped with protective cover 83.
A kind of roller sand sieving machine for building, the course of work are as follows：Motor provide power, material by hopper enter roller into
Row screening, material enter before roller, and the flip-arm in hopper drives material upset, material is not being blocked up in hopper
The phenomenon of material, the material entered in roller are rotated with roller, since under the action of eccentric wheel, roller can produce necessarily
Speed difference, be conducive to the screening of material, sieve qualification material under fall in transmission device, be transported to other places, pass
Send and barrier and baffle III are equipped with device, ensure the transmission efficiency of transmission device, sieve underproof material residue and passed through by roller
Baffle IV is crossed to discharge.
Above content is only to structure example and explanation of the invention, affiliated those skilled in the art
Various modifications or additions are done to described specific embodiment or are substituted in a similar way, without departing from invention
Structure or surmount scope defined in the claims, be within the scope of protection of the invention.
Claims (4)
1. a kind of roller sand sieving machine for building, including hopper, flip-arm, motor I, motor II, motor III, roller, baffle I, gear
Plate II, transmission device, rack, transmission device rack, baffle IV, chain drive, gear III, gear IV, eccentric wheel；It is characterized in that
Side is equipped with motor I below the hopper, and the side of motor I is equipped with flip-arm, and motor I is installed on the outer wall below hopper,
Motor I is connected with flip-arm drives flip-arm to be rotated in hopper；Side is equipped with roller below the hopper, and the roller includes
Sieve, roller skeleton, gear I, gear II, rotation axis, agitating vane, connecting rod, sieve inner side are equipped with roller skeleton, sieve peace
On roller skeleton, roller skeletal internal center is equipped with rotation axis, and rotation axis is parallel with roller skeleton, is set in rotation axis
Have a connecting rod and agitating vane, the quantity of connecting rod and agitating vane is some, the connecting rod with agitating vane on the rotating shaft
Staggeredly and along rotation axis circumferencial direction it is distributed, connecting rod one end connection rotation axis, other end connection roller skeleton, agitating vane is in
Propeller shape and there is certain angle of inclination；One end of the roller skeleton is equipped with gear II, and gear II is installed on roller bone
The outside of frame, the outside of gear II are equipped with gear IV, and gear II and IV internal messing of gear, the other end of roller skeleton are equipped with gear
I, gear I is installed on the outside of roller skeleton, and the outside of gear I is equipped with gear III, gear I and III internal messing of gear；The rolling
Cylinder both sides are equipped with baffle II, and gear III is fixed in two baffles II with gear IV, and the outside of baffle II is equipped with rack, baffle II
It is fixed in rack, the hopper is also secured in rack；The top of the roller is equipped with baffle I, and baffle I is installed on baffle II
In；
The side of the roller is equipped with eccentric wheel, and the side of eccentric wheel is equipped with motor II, and described eccentric wheel one end connects with rotation axis
Connect, the other end is connected with motor II；The side of the roller, the lower section of eccentric wheel and motor II are equipped with baffle IV, and baffle IV is pacified
Between baffle II；Transmission device is set below roller, the transmission device includes conveyer belt and rotates rod, rotates the number of rod
Measure some, rotate rod and be located at the inside of transmission belt, transmission belt is moved along rod is rotated, positioned at the side for rotating rod of transmission belt lower end
Equipped with chain drive, chaindriven side is equipped with motor III, is equipped with transmission device rack below transmission device, transmission device is installed on
In transmission device rack.
A kind of 2. roller sand sieving machine for building according to claim 1, it is characterised in that the baffle I is equipped with protrusion,
Baffle II is equipped with and raised matched groove.
3. a kind of roller sand sieving machine for building according to claim 1, it is characterised in that the transmission belt is equipped with some
Barrier, transmission belt both sides are equipped with baffle III.
4. a kind of roller sand sieving machine for building according to claim 1, it is characterised in that the chaindriven outside is equipped with
Protective cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711198701.0A CN107931090A (en) | 2017-11-26 | 2017-11-26 | A kind of roller sand sieving machine for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711198701.0A CN107931090A (en) | 2017-11-26 | 2017-11-26 | A kind of roller sand sieving machine for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107931090A true CN107931090A (en) | 2018-04-20 |
Family
ID=61949893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711198701.0A Pending CN107931090A (en) | 2017-11-26 | 2017-11-26 | A kind of roller sand sieving machine for building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107931090A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109107871A (en) * | 2018-06-29 | 2019-01-01 | 安徽森米诺农业科技有限公司 | For the rotary screen before grain heat-drying |
| CN110653149A (en) * | 2019-08-21 | 2020-01-07 | 李成玉 | Sand screening equipment for building |
| CN111468401A (en) * | 2020-04-30 | 2020-07-31 | 白海山 | Sand screening machine for construction machinery |
| CN113244984A (en) * | 2021-05-15 | 2021-08-13 | 程子华 | Screening equipment for building sand |
| CN114955139A (en) * | 2022-04-15 | 2022-08-30 | 东莞市德科机械设备制造有限公司 | Drum-type bale breaker |
| CN115156025A (en) * | 2022-06-06 | 2022-10-11 | 安徽中马磁能科技股份有限公司 | Magnetic material screening plant |
| CN114955139B (en) * | 2022-04-15 | 2024-04-26 | 东莞市德科机械设备制造有限公司 | Drum-type bale breaker |
-
2017
- 2017-11-26 CN CN201711198701.0A patent/CN107931090A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109107871A (en) * | 2018-06-29 | 2019-01-01 | 安徽森米诺农业科技有限公司 | For the rotary screen before grain heat-drying |
| CN110653149A (en) * | 2019-08-21 | 2020-01-07 | 李成玉 | Sand screening equipment for building |
| CN111468401A (en) * | 2020-04-30 | 2020-07-31 | 白海山 | Sand screening machine for construction machinery |
| CN113244984A (en) * | 2021-05-15 | 2021-08-13 | 程子华 | Screening equipment for building sand |
| CN114955139A (en) * | 2022-04-15 | 2022-08-30 | 东莞市德科机械设备制造有限公司 | Drum-type bale breaker |
| CN114955139B (en) * | 2022-04-15 | 2024-04-26 | 东莞市德科机械设备制造有限公司 | Drum-type bale breaker |
| CN115156025A (en) * | 2022-06-06 | 2022-10-11 | 安徽中马磁能科技股份有限公司 | Magnetic material screening plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180420 |
|
| WD01 | Invention patent application deemed withdrawn after publication |