CN207170195U - A kind of cylinder round sifter - Google Patents
A kind of cylinder round sifter Download PDFInfo
- Publication number
- CN207170195U CN207170195U CN201721140096.7U CN201721140096U CN207170195U CN 207170195 U CN207170195 U CN 207170195U CN 201721140096 U CN201721140096 U CN 201721140096U CN 207170195 U CN207170195 U CN 207170195U
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- CN
- China
- Prior art keywords
- roller
- casing
- cylinder round
- round sifter
- rotary shaft
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- 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 cylinder round sifter, solves cylinder round sifter of the prior art material when sieving harder, larger material and is easily stuck in the technical problem in roller；Its drip irrigation device is：A kind of cylinder round sifter, including frame, roller, helical blade and rotary shaft, the roller offers sieve aperture, the roller is rotated and is carried in frame, the helical blade is fixedly installed on the madial wall of roller, the rotary shaft is axially arranged along roller, and the rotary shaft is fixedly connected with the support bar being radially arranged along roller, and the both ends of the support bar are respectively fixedly connected with the madial wall in the side of rotary shaft and roller；Roller and helical blade are synchronous axial systems to cylinder round sifter provided by the utility model at work, have reached to make to be sieved material and are not easy to be stuck in beneficial effect in roller.
Description
Technical field
Particulate matter material sieving technology field is the utility model is related to, more specifically, it relates to a kind of cylinder round sifter.
Background technology
During regeneration concrete recycling, cylinder round sifter is relatively common screening plant, and it will can break
Aggregate in concrete particle and fine particle after broken are sieved, and basic functional principle is：Concrete particle after broken
Into after roller, fine particle is sifted out as roller rotates by sieve aperture, and aggregate is then spilt by the discharge gate of roller.
Chinese utility model patent, Authorization Notice No. CN203737551U, disclose a kind of roller screen(ing) machine, its technical side
The main points of case are：Including charging aperture, discharge gate, roller, rotating shaft, driving-transmission mechanism, the support of bearing, sieve aperture, rolling device and
Helical blade.
Above-mentioned rotary screen machine can be sieved preferably to material, and particularly helical blade can play automatic discharge
Effect；But when needing to sieve concrete particle, do not crushed fully due to that can exist unavoidably in concrete particle
Fragment, the volumes of these fragments is larger, hardness is higher；And rotating shaft and helical blade rotate and roller during roller screen(ing) machine work
Then fixed, the rotation for relying solely on helical blade is difficult to promote fragment to move to discharge gate, and these fragments are very easy to card
In screen drum.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of cylinder round sifter, this rolling
Roller and helical blade are synchronous axial systems to shaft screen extension set at work, have make concrete particle be not easy to be stuck in it is excellent in roller
Point.
To achieve the above object, the utility model provides following technical scheme：A kind of cylinder round sifter, including frame,
Roller, helical blade and rotary shaft, the roller offer sieve aperture, and the roller is rotated and is carried in frame, the spiral
Blade is fixedly installed on the madial wall of roller, and the rotary shaft is axially arranged along roller, and the rotary shaft is fixedly connected with edge
The support bar that roller is radially arranged, the both ends of the support bar are respectively fixedly connected with the inner side in the side of rotary shaft and roller
Wall.
Using above-mentioned technical proposal, rotary shaft drives roller by the support bar being fixedly connected between rotary shaft and roller
Rotated with helical blade, due to being synchronous axial system between rotary shaft, roller and helical blade, therefore at work, in roller
Concrete particle be not easy to be stuck in roller so that sieve material work can smoothly carry out.
The utility model is further set, and the frame includes base and the casing being fixed on base, the casing phase
To both ends be open respectively setting, the roller is arranged in casing, and the sieve aperture is located in casing, and the both ends difference of roller
Stretch out at the relative both ends open of casing.
Using above-mentioned technical proposal, roller is arranged in casing, roller can be reduced in dust caused by sieve material
Diffusion, optimize the working environment of cylinder round sifter.
The utility model is further set, and circle distribution has multiple supports that are used for roll at the relative both ends open of the casing
The support roller of cylinder.
Using above-mentioned technical proposal, the weight of the concrete particle in roller and roller is born by support roller by casing,
The load that rotary shaft is subject to is significantly decreased, and then increases the working life of rotary shaft, driving screen drum is also reduced and rotates institute
The energy consumption needed.
The utility model is further set, and the casing is provided with the cleaning assembly for rolling barrel lateral wall.
Using above-mentioned technical proposal, roller during sieve is expected, clear up the lateral wall of roller, makes sieve by cleaning assembly
Hole is less prone to blocking, it is ensured that roller can effectively carry out sieve material.
The utility model is further set, and the cleaning assembly includes fixed plate and the bristle being arranged in fixed plate, institute
State the lateral wall that bristle contacts at roller.
Using above-mentioned technical proposal, during work, roller rotates around rotary shaft, and the bristle being arranged in fixed plate can be to rolling
The lateral wall of cylinder is cleared up, and sieve aperture is less prone to blocking, and the mode cleared up is simple, positive effect, significantly increases
The practicality of cylinder round sifter.
The utility model is further set, and the accommodating hole for mounting plate, the fixation are offered on the casing
Plate is provided with magnetic part, and the casing is iron case, and the fixed plate is removably disposed by the magnetic attracting of magnetic part and casing
In accommodating hole.
Using above-mentioned technical proposal, fixed plate is arranged in accommodating hole by the magnetic attracting of magnetic part and casing,
After bristle long-time use, it can conveniently pull down fixed plate and bristle is cleaned or changed.
The utility model is further set, and the fixed plate is stripe board, and the length direction of fixed plate is parallel to roller
Axis direction.
Using above-mentioned technical proposal, when roller rotates, fixed plate can cover to roller lateral wall to a greater extent,
Increase cleaning area of the cleaning assembly to roller lateral wall, and then cleared up more sieve apertures.
The utility model is further set, and multiple air nozzles, the gas outlet direction of the air nozzle are provided with the casing
Roller is set, axis direction arrangement of multiple air nozzles along roller.
Using above-mentioned technical proposal, the high pressure draught of air nozzle ejection, which can dispel, to be adhered on roller lateral wall and sieves
Fine particle in hole, sieve aperture is further dredged, and then make it that the sieve material work of roller is more efficient.
In summary, the utility model has the advantages that：First, exist in the concrete particle more volume compared with
Greatly, during the higher fragment of hardness, the situation that the concrete particle that is less prone in roller is stuck in roller occurs, it is ensured that sieve material work
That makees is smoothed out；Second, by setting cleaning assembly and air nozzle on casing, the roller lateral wall in work is carried out clear
Reason, makes sieve aperture be not susceptible to block, and then make it that sieve material work is more efficient.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the structural representation of cabinet in the utility model embodiment；
Fig. 3 is the internal structure sectional view of cabinet and roller in the utility model embodiment.
Reference：1st, frame；11st, base；12nd, casing；121st, support roller；122nd, fines exports；123rd, accommodating hole；2nd, roll
Cylinder；21st, charging aperture；22nd, discharging opening；23rd, sieve aperture；3rd, rotary shaft；31st, support bar；4th, helical blade；5th, motor；6th, decelerator；
7th, cleaning assembly；71st, fixed plate；711st, magnetic part；72nd, bristle；81st, air nozzle；82nd, tracheae.
Embodiment
The technical solution of the utility model is elaborated below in conjunction with the accompanying drawings.
A kind of cylinder round sifter, as shown in figure 1, including frame 1, roller 2 and rotary shaft 3, frame 1 includes the He of base 11
Casing 12 on the pedestal 11 is fixedly mounted, the motor 5 and decelerator 6 of interconnection are also installed with base 11, is slowed down
The output end of device 6 is fixedly connected with rotary shaft 3.
As shown in Figures 2 and 3, the relative both ends of casing 12 are open setting, and the both ends open that casing 12 is relative respectively
Place is installed with three support rollers 121 being circumferentially uniformly arranged respectively.The both ends open of roller 2 is divided into charging aperture 21 and discharging
Mouthfuls 22, roller 2 is arranged in casing 12, and to stretch out in casing 12 respectively relative for the charging aperture 21 of roller 2 and discharging opening 22
At both ends open；The side wall of roller 2 offers the sieve aperture 23 in casing 12, and lateral wall and the support roller 121 of roller 2 offset
Touch, roller 2 is rotated support in casing 12；The lower section of casing 12 is provided with fines outlet 122, and helical blade 4 is welded on rolling
On the madial wall of cylinder 2, when roller 2 rotates, the concrete particle in roller 2 is sent under the promotion of helical blade 4 by entering
Material mouth 21 is moved to discharging opening 22, meanwhile, fine particle is then sifted out by sieve aperture 23, falls in casing 12, and exports 122 by fines
Discharge.
Rotary shaft 3 is axially arranged along roller 2, and the more support bars being radially arranged along roller 2 are connected with rotary shaft 3
31, the both ends of support bar 31 are welded and fixed with the side of rotary shaft 3 and the madial wall of roller 2 respectively；Cylinder round sifter works
When, rotary shaft 3 drives roller 2 and helical blade 4 to rotate by the support bar 31 being fixedly connected between rotary shaft 3 and roller 2,
Due to being synchronous axial system between rotary shaft 3, roller 2 and helical blade 4, therefore at work, the concrete particle in roller 2
It is not easy to be stuck in roller 2.
As shown in Figure 1 to Figure 3, accommodating hole 123 is provided with casing 12, cleaning assembly 7 is installed in accommodating hole 123, is cleared up
Component 7 includes fixed plate 71 and the bristle 72 being arranged in fixed plate 71, and the lateral wall of bristle 72 and roller 2 is inconsistent；It is fixed
Plate 71 is stripe board, its length direction parallel to roller 2 axis direction, fixed plate 71 along its length be provided at both ends with magnetic
Suction portion 711；Casing 12 is iron case, and fixed plate 71 is removably mounted on appearance by the magnetic attracting of magnetic part 711 and casing 12
Put in hole 123.During work, roller 2 rotates around rotary shaft 3, and the sieve aperture 23 on roller 2 is easily blocked during sieve is expected, if
Putting the bristle 72 in fixed plate 71 can clear up the lateral wall of roller 2, sieve aperture 23 is less prone to blocking, it is ensured that rolling
Cylinder 2 can effectively carry out sieve material；Further, since fixed plate 71 is arranged on by magnetic part 711 and the magnetic attracting of casing 12
In accommodating hole 123, therefore after 72 long-time use of bristle, it can conveniently pull down fixed plate 71 and bristle 72 be carried out clearly
Wash or change.
The top of casing 12 is provided with multiple air nozzles 81, and multiple air nozzles 81 are in axle of the top of casing 12 along roller 2
Line direction is arranged, and towards roller 2, air inlet, which is connected to, to be installed on the tracheae 82 at the top of casing 12 for the gas outlet of air nozzle 81.
The lateral wall of roller 2 is turned to below the gas outlet of air nozzle 81, the high pressure that air nozzle 81 sprays after the cleaning of bristle 72
Air-flow dispels the fine particle being adhered on the lateral wall of roller 2 and in sieve aperture 23, and sieve aperture 23 is further dredged, entered
And make it that the sieve material work of roller 2 is more efficient.
The cylinder round sifter that the utility model embodiment provides is compared in general cylinder round sifter, when in concrete particle
When the fragment that more volume is larger, hardness is higher be present, the concrete particle being less prone in roller 2 is stuck in the feelings in roller 2
Condition occurs, it is ensured that sieve material work is smoothed out；In addition, by setting cleaning assembly 7 and air nozzle 81 on casing 12,
The lateral wall of roller 2 in work is cleared up, makes sieve aperture 23 be not susceptible to block, and then make it that sieve material work is more efficient.
Above example is only that it is not to limitation of the present utility model, this area to explanation of the present utility model
Technical staff can make the modification of no creative contribution to the present embodiment as needed after this specification is read, but only
All to be protected in right of the present utility model by Patent Law.
Claims (8)
1. a kind of cylinder round sifter, including frame (1), roller (2), rotary shaft (3) and helical blade (4), the roller (2)
Sieve aperture (23) is offered, the roller (2) rotates and is carried in frame (1), it is characterised in that：The helical blade (4) is fixed
It is arranged on the madial wall of roller (2), the rotary shaft (3) is axially arranged along roller (2), and the rotary shaft (3) is fixedly connected
There is the support bar (31) being radially arranged along roller (2), the both ends of the support bar (31) are respectively fixedly connected with rotary shaft (3)
Side and the madial wall of roller (2).
A kind of 2. cylinder round sifter according to claim 1, it is characterised in that：The frame (1) include base (11) and
The casing (12) being fixed on base (11), the relative both ends of the casing (12) are open setting respectively, and the roller (2) is set
In casing (12), the sieve aperture (23) is located in casing (12), and the both ends of roller (2) stretch out in casing (12) relatively respectively
Both ends open at.
A kind of 3. cylinder round sifter according to claim 2, it is characterised in that：The relative both ends open of the casing (12)
Place's circle distribution has multiple support rollers (121) for support roller (2).
A kind of 4. cylinder round sifter according to Claims 2 or 3, it is characterised in that：The casing (12), which is provided with, to be used for clearly
Manage the cleaning assembly (7) of roller (2) lateral wall.
A kind of 5. cylinder round sifter according to claim 4, it is characterised in that：The cleaning assembly (7) includes fixed plate
(71) and the bristle (72) that is arranged in fixed plate (71), the bristle (72) contact at the lateral wall of roller (2).
A kind of 6. cylinder round sifter according to claim 5, it is characterised in that：Offered on the casing (12) for pacifying
The accommodating hole (123) of fixed plate (71) is filled, the fixed plate (71) is provided with magnetic part (711), and the casing (12) is iron case, institute
Fixed plate (71) is stated to be removably disposed in accommodating hole (123) by the magnetic attracting of magnetic part (711) and casing (12).
A kind of 7. cylinder round sifter according to claim 6, it is characterised in that：The fixed plate (71) is stripe board, and
Axis direction of the length direction of fixed plate (71) parallel to roller (2).
A kind of 8. cylinder round sifter according to claim 2, it is characterised in that：Multiple jets are provided with the casing (12)
Mouth (81), the gas outlet of the air nozzle (81) are set towards roller (2), axle of multiple air nozzles (81) along roller (2)
Arrange in line direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721140096.7U CN207170195U (en) | 2017-09-06 | 2017-09-06 | A kind of cylinder round sifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721140096.7U CN207170195U (en) | 2017-09-06 | 2017-09-06 | A kind of cylinder round sifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207170195U true CN207170195U (en) | 2018-04-03 |
Family
ID=61743531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721140096.7U Expired - Fee Related CN207170195U (en) | 2017-09-06 | 2017-09-06 | A kind of cylinder round sifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207170195U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108787419A (en) * | 2018-07-16 | 2018-11-13 | 浙江富昌机械有限公司 | A kind of abnormity capsule screening machine |
| CN110216069A (en) * | 2019-05-24 | 2019-09-10 | 襄阳汇博机械设备有限公司 | A kind of cylinder round sifter that can be cleared up automatically |
| CN111151438A (en) * | 2020-01-07 | 2020-05-15 | 中源宏宇建设集团有限公司 | Grit screening plant for housing construction |
| CN111889369A (en) * | 2020-08-17 | 2020-11-06 | 杭州伊尹健康技术有限公司 | Continuous-rotation continuous-blowing dredging method for cylinder of traditional Chinese medicine sieving machine |
| CN112570248A (en) * | 2020-11-24 | 2021-03-30 | 湖南省农友机械集团有限公司 | Sorting device |
| CN112658257A (en) * | 2020-11-03 | 2021-04-16 | 河源富马硬质合金股份有限公司 | Metal ceramic cutter preparation device and preparation method thereof |
| CN113560180A (en) * | 2021-07-12 | 2021-10-29 | 高梵(浙江)信息技术有限公司 | Feather root removing device for down jacket production |
-
2017
- 2017-09-06 CN CN201721140096.7U patent/CN207170195U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108787419A (en) * | 2018-07-16 | 2018-11-13 | 浙江富昌机械有限公司 | A kind of abnormity capsule screening machine |
| CN110216069A (en) * | 2019-05-24 | 2019-09-10 | 襄阳汇博机械设备有限公司 | A kind of cylinder round sifter that can be cleared up automatically |
| CN110216069B (en) * | 2019-05-24 | 2021-08-31 | 襄阳汇博机械设备有限公司 | Roller screening machine capable of automatically cleaning |
| CN111151438A (en) * | 2020-01-07 | 2020-05-15 | 中源宏宇建设集团有限公司 | Grit screening plant for housing construction |
| CN111889369A (en) * | 2020-08-17 | 2020-11-06 | 杭州伊尹健康技术有限公司 | Continuous-rotation continuous-blowing dredging method for cylinder of traditional Chinese medicine sieving machine |
| CN112658257A (en) * | 2020-11-03 | 2021-04-16 | 河源富马硬质合金股份有限公司 | Metal ceramic cutter preparation device and preparation method thereof |
| CN112570248A (en) * | 2020-11-24 | 2021-03-30 | 湖南省农友机械集团有限公司 | Sorting device |
| CN113560180A (en) * | 2021-07-12 | 2021-10-29 | 高梵(浙江)信息技术有限公司 | Feather root removing device for down jacket production |
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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: 20180403 Termination date: 20190906 |