CN209424013U - A kind of building aggregate multilevel screening device - Google Patents
A kind of building aggregate multilevel screening device Download PDFInfo
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- CN209424013U CN209424013U CN201821632773.1U CN201821632773U CN209424013U CN 209424013 U CN209424013 U CN 209424013U CN 201821632773 U CN201821632773 U CN 201821632773U CN 209424013 U CN209424013 U CN 209424013U
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- mounting plate
- sifting
- driving
- pedestal
- screening
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Abstract
The utility model discloses a kind of building aggregate multilevel screening devices, including pedestal, mounting plate is equipped with above the pedestal, mounting plate left upper end is fixed with loading hopper by support frame, loading hopper lower port is equipped with passage, the connection of passage right end carries out the trommelling mechanism of rolling screening to material, the utility model structure is simple, rationally, under the drive of driving motor, gear is driven to drive driving cylinder rotation by driven gear, to drive three sifting barrel rotations, thus energy band animal material constantly rolls, material lesser in this way can pass through No. three sifting barrels and enter No. two sifting barrels, smaller material can pass through No. two sifting barrels and enter No.1 sifting barrel, to complete multi-stage screening, this screening mode can greatly improve the stirring effect to material, and device is further equipped with auxiliary percussion mechanism, to further increase To the stirring effect of material, screening effect is helped to improve, it is practical.
Description
Technical field
The utility model relates to Architectural Equipment technical field, specifically a kind of building aggregate multilevel screening device.
Background technique
Building aggregate is the particulate bulk material that skeleton or filling effect are played in concrete, and aggregate is as coagulation
Primary raw material in soil, plays the role of vital under construction, and aggregate is different according to the type of the different demarcation of partial size: grain
Diameter >=4.75mm aggregate often has rubble and two kinds of cobble to coarse aggregate is referred to as, and rubble is by natural rock Mechanical Crushing, sieve
Divide and is made；Partial size is referred to as being commonly called as sand for fine aggregate 4.75mm is below, and sand is divided into natural sand and artificial sand by production source,
It the limited amount of natural sand and salvages difficult, and is wherein mingled with stone etc. bulky grains aggregate quality is uneven, it is artificial compared to relatively
Quality is not high for sand, and therefore, natural sand needs to screen it when applying in concrete as building aggregate.At present
Generally use artificial screening, low efficiency and time-consuming and laborious is not suitable for construction use.
In view of the above-mentioned problems, a kind of screening plant of patent disclosure that existing patent announcement number is CN207770293U, this
Although kind of device is arranged to Z-type by that will screen net, this result only increases the Flow of Goods and Materials time, to the stirring of object
Influential effect is not very big.
For drawback of the existing technology, a kind of building aggregate multilevel screening device there is presently provided.
Utility model content
The purpose of this utility model is to provide a kind of building aggregate multilevel screening devices, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions:
A kind of building aggregate multilevel screening device, including pedestal, the pedestal top are equipped with mounting plate, mounting plate left upper end
It is fixed with loading hopper by support frame, loading hopper lower port is equipped with passage, and the connection of passage right end carries out welter screen to material
The trommelling mechanism of choosing.
As a further solution of the present invention: the trommelling mechanism includes driving cylinder, driving cylinder passes through fixation
Bearing is fixedly connected with mounting plate, and the driving cylinder right end is equipped with rotor plate, and rotor plate right end is equipped with the No.1 sieve of coaxial arrangement
Divide cylinder, No. two sifting barrels and No. three sifting barrels, the screening hole aperture of No.1 sifting barrel, No. two sifting barrels and No. three sifting barrel surfaces
It is sequentially increased, No. three sifting barrel left ends are equipped with the feed inlet for facilitating passage to protrude into, between the mounting plate and driving cylinder
Equipped with the driving mechanism for driving sifting barrel to rotate.
As a further solution of the present invention: the driving mechanism includes the driven ring gear on the outside of driving cylinder,
Mounting plate lower right side where driven ring gear is fixed with driving motor, and the output end of driving motor is equipped with driving gear, sliding tooth
Wheel is intermeshed with driven ring gear, and under the drive of driving motor, driving gear drives driving cylinder rotation by driven gear, from
And three sifting barrel rotations are driven, thus energy band animal material constantly rolls, and material lesser in this way can pass through No. three screenings
Cylinder enters No. two sifting barrels, and smaller material can pass through No. two sifting barrels and enter No.1 sifting barrel, to complete multi-stage screening.
As a further solution of the present invention: being connected and fixed between the pedestal and mounting plate by adjustment seat, adjust
It saves rotation on the pedestal of seat lower left side and is equipped with telescopic rod, the output end of telescopic rod is connect with adjustment seat lower rotation, and adjustment seat is right
Downside is rotatably connected to fixed link, and fixed link lower end is fixedly connected with pedestal, can be adjusted by telescopic rod elongation, shortening in this way
The tilt angle of regulating device, to adjust sliding force of the material in sifting barrel.
As a further solution of the present invention: auxiliary percussion mechanism is additionally provided between the mounting plate and adjustment seat,
Auxiliary percussion mechanism includes the buffer bar positioned at mounting plate lower end two sides, and buffer bar lower end sliding sleeve is equipped with cushion collar, cushion collar
Inside is equipped with buffer spring, and cushion collar and buffer bar are connected and fixed by buffer spring；
The auxiliary percussion mechanism further includes the polarization disk positioned at driving motor output end, and polarization disk outboard array is distributed with
Several polarization protrusions, the adjustment seat upper right side are equipped with force block corresponding with polarization protrusion, in driving motor rotation,
Polarization disk can rotate, and the polarization protrusion on the outside of polarization disk intermittent can hit force block in this way, in anti-brisance
Under the action of, sifting barrel can shake, to further improve the stirring effect to material, help to improve screening effect
Fruit.
As a further solution of the present invention: the pedestal left and right ends are equipped with the idler wheel for facilitating device to carry.
Compared with prior art, the utility model has the beneficial effects that the utility model is simple and reasonable for structure, driving
Under the drive of motor, driving gear drives driving cylinder rotation by driven gear, to drive three sifting barrel rotations, thus
Energy band animal material constantly rolls, and material lesser in this way can pass through No. three sifting barrels and enter No. two sifting barrels, smaller material
Across No. two sifting barrels it can enter No.1 sifting barrel, to complete multi-stage screening, this screening mode can be improved greatly pair
The stirring effect of material, and device is further equipped with auxiliary percussion mechanism, so that the stirring effect to material is further improved,
Screening effect is helped to improve, it is practical.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of rotor plate in the utility model.
Wherein: pedestal 1, idler wheel 2, fixed link 3, force block 4, driving gear 5, driven ring gear 6, polarization disk 7, passage 8,
Drive cylinder 9, fixing bearing 10, loading hopper 11, rotor plate 13, the sifting barrel 15, three of No.1 sifting barrel 14, two sifting barrel 16,
Fixed frame 17, buffer bar 18, mounting plate 19, adjustment seat 20, telescopic rod 21, cushion collar 22, buffer spring 23, driving motor 24,
Polarization protrusion 25.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Referring to FIG. 1-2, in the utility model embodiment, a kind of building aggregate multilevel screening device, including pedestal 1, institute
It states and is equipped with mounting plate 19 above pedestal 1,19 left upper end of mounting plate is fixed with loading hopper 11 by support frame 17, under loading hopper 11
Port is equipped with passage 8, and the connection of 8 right end of passage carries out the trommelling mechanism of rolling screening to material.
Trommelling mechanism includes driving cylinder 9, and driving cylinder 9 is fixedly connected by fixing bearing 10 with mounting plate 19, described
9 right end of cylinder is driven to be equipped with rotor plate 13,13 right end of rotor plate is equipped with 14, No. two sifting barrels 15 of No.1 sifting barrel of coaxial arrangement
With No. three sifting barrels 16, the screening hole aperture on 14, No. two sifting barrels 15 of No.1 sifting barrel and No. three 16 surfaces of sifting barrel successively increases
Greatly, 16 left end of No. three sifting barrels is equipped with the feed inlet for facilitating passage 8 to protrude into, between the mounting plate 19 and driving cylinder 9
Equipped with the driving mechanism for driving sifting barrel to rotate.
Driving mechanism includes the driven ring gear 6 positioned at 9 outside of driving cylinder, 19 lower right side of mounting plate where driven ring gear 6
It is fixed with driving motor 24, the output end of driving motor 24 is equipped with driving gear 5, and driving gear 5 is mutually nibbled with driven ring gear 6
It closes, under the drive of driving motor 24, driving gear 5 drives driving cylinder 9 to rotate by driven gear 6, to drive three sieves
Divide cylinder rotation, thus energy band animal material constantly rolls, and material lesser in this way can pass through No. three sifting barrels 16 and enter No. two
Sifting barrel, smaller material can pass through No. two sifting barrels and enter No.1 sifting barrel, to complete multi-stage screening.
Embodiment 2
It distinguishes with embodiment 1: being connected and fixed between the pedestal 1 and mounting plate 19 by adjustment seat 20, adjusted
Rotation is equipped with telescopic rod 21 on the pedestal 1 of 20 lower left side of seat, and the output end of telescopic rod 21 is connect with 20 lower rotation of adjustment seat, adjusts
Section 20 lower right side of seat is rotatably connected to fixed link 3, and 3 lower end of fixed link is fixedly connected with pedestal 1, is stretched in this way by telescopic rod 21
It is long, shorten can regulating device tilt angle, to adjust sliding force of the material in sifting barrel.
Embodiment 3
It is distinguished with embodiment 2: being additionally provided with auxiliary percussion mechanism between the mounting plate 19 and adjustment seat 20, assisted
Percussion mechanism includes the buffer bar 18 positioned at 19 lower end two sides of mounting plate, and 18 lower end sliding sleeve of buffer bar is equipped with cushion collar 22, is delayed
22 inside of punching set is equipped with buffer spring 23, and cushion collar 22 and buffer bar 18 are connected and fixed by buffer spring 23；
The auxiliary percussion mechanism further includes the polarization disk 7 positioned at 24 output end of driving motor, polarization 7 outboard array of disk point
Several polarization protrusions 25 are furnished with, 20 upper right side of adjustment seat is equipped with and polarizes raised 25 corresponding force blocks 4, driving
When motor 24 rotates, polarization disk 7 can rotate, in this way the polarization protrusion on the outside of polarization disk 7 can it is intermittent to force block 4 into
Row is hit, and under the action of anti-brisance, sifting barrel can shake, to further improve the stirring effect to material, have
Help improve screening effect.
Embodiment 4
Distinguish with embodiment 3: 1 left and right ends of pedestal are equipped with the idler wheel 2 for facilitating device to carry.
The control panel of control device power components is additionally provided on the pedestal.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of building aggregate multilevel screening device, including pedestal (1), pedestal (1) top is equipped with mounting plate (19), installation
Plate (19) left upper end is fixed with loading hopper (11) by support frame (17), and loading hopper (11) lower port is equipped with passage (8), special
Sign is that the connection of passage (8) right end carries out the trommelling mechanism of rolling screening to material；The trommelling mechanism includes
It drives cylinder (9), driving cylinder (9) is fixedly connected by fixing bearing (10) with mounting plate (19), and driving cylinder (9) right end is equipped with
Rotor plate (13), rotor plate (13) right end are equipped with No.1 sifting barrel (14), No. two sifting barrels (15) and No. three sieves of coaxial arrangement
Divide cylinder (16), the screening hole aperture of No.1 sifting barrel (14), No. two sifting barrels (15) and No. three sifting barrel (16) surfaces successively increases
Greatly, No. three sifting barrels (16) left end is equipped with the feed inlet for facilitating passage (8) to protrude into, the mounting plate (19) and driving cylinder
(9) driving mechanism for driving sifting barrel to rotate is equipped between.
2. building aggregate multilevel screening device according to claim 1, which is characterized in that the driving mechanism includes being located at
The driven ring gear (6) on the outside of cylinder (9) is driven, mounting plate (19) lower right side where driven ring gear (6) is fixed with driving motor
(24), the output end of driving motor (24) is equipped with driving gear (5), and driving gear (5) and driven ring gear (6) are intermeshed.
3. building aggregate multilevel screening device according to claim 2, which is characterized in that the pedestal (1) and mounting plate
(19) it being connected and fixed between by adjustment seat (20), rotation is equipped with telescopic rod (21) on the pedestal (1) of adjustment seat (20) lower left side,
The output end of telescopic rod (21) is connect with adjustment seat (20) lower rotation, and adjustment seat (20) lower right side is rotatably connected to fixed link
(3), fixed link (3) lower end is fixedly connected with pedestal (1).
4. building aggregate multilevel screening device according to claim 3, which is characterized in that the mounting plate (19) and adjusting
Auxiliary percussion mechanism is additionally provided between seat (20), auxiliary percussion mechanism includes the buffer bar positioned at mounting plate (19) lower end two sides
(18), buffer bar (18) lower end sliding sleeve is equipped with cushion collar (22), is equipped with buffer spring (23) inside cushion collar (22), buffering elastic
Cushion collar (22) and buffer bar (18) are connected and fixed by spring (23)；
The auxiliary percussion mechanism further includes the polarization disk (7) positioned at driving motor (24) output end, polarizes disk (7) outboard array
Several are distributed with to polarize raised (25), adjustment seat (20) upper right side is equipped with force block corresponding with raised (25) are polarized
(4)。
5. building aggregate multilevel screening device according to claim 1 to 4, which is characterized in that the pedestal (1) is left
Right both ends are equipped with the idler wheel (2) for facilitating device to carry.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821632773.1U CN209424013U (en) | 2018-10-09 | 2018-10-09 | A kind of building aggregate multilevel screening device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821632773.1U CN209424013U (en) | 2018-10-09 | 2018-10-09 | A kind of building aggregate multilevel screening device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209424013U true CN209424013U (en) | 2019-09-24 |
Family
ID=67967003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821632773.1U Expired - Fee Related CN209424013U (en) | 2018-10-09 | 2018-10-09 | A kind of building aggregate multilevel screening device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209424013U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878755A (en) * | 2021-10-13 | 2022-01-04 | 浙江巧筑新材料科技有限公司 | Preparation method for extruding composite section bar by using bamboo fiber composition |
-
2018
- 2018-10-09 CN CN201821632773.1U patent/CN209424013U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878755A (en) * | 2021-10-13 | 2022-01-04 | 浙江巧筑新材料科技有限公司 | Preparation method for extruding composite section bar by using bamboo fiber composition |
| CN113878755B (en) * | 2021-10-13 | 2023-07-07 | 浙江巧筑新材料科技有限公司 | Preparation method for extruding composite profile by using bamboo fiber composition |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190924 Termination date: 20201009 |
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| CF01 | Termination of patent right due to non-payment of annual fee |