CN208482760U - A kind of Aggregate of recycled concrete screening plant - Google Patents
A kind of Aggregate of recycled concrete screening plant Download PDFInfo
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- CN208482760U CN208482760U CN201821042203.7U CN201821042203U CN208482760U CN 208482760 U CN208482760 U CN 208482760U CN 201821042203 U CN201821042203 U CN 201821042203U CN 208482760 U CN208482760 U CN 208482760U
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- aggregate
- sieving plate
- sieving
- shaft
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Abstract
The utility model discloses a kind of Aggregate of recycled concrete screening plants, including screening machine main body, the inside of the screening machine main body is equipped with the first sieve compartment, the inside of the screening machine main body is fixedly connected with main shaft, the internal activity of first sieving plate is equipped with connecting shaft, the surface of the main shaft is equipped with placement plate, the surface of the main shaft is connected with belt line, the screening machine lower body is equipped with support frame, rotor plate is fixedly installed on the right side of first sieving plate, the internal activity of the screening machine main body is equipped with baffle, the surface of first sieving plate is equipped with the first aperture, the surface of second sieving plate is equipped with the second aperture.The Aggregate of recycled concrete screening plant is provided with two sieve compartments in the inside of screening machine main body, aggregate can be sieved twice, and the sieving plate provided with two pieces of different sizes when sieving, in this way can the different size of root aggregate sieved, improve the working efficiency of screening machine.
Description
Technical field
The utility model relates to concrete processing technique field, specially a kind of Aggregate of recycled concrete screening plant.
Background technique
Aggregate refers to the granular loose material that skeleton or filling effect are played in concrete；Divide coarse aggregate and thin bone
Material；Coarse aggregate refers to that cobble, rubble etc., fine aggregate refer to that natural sand, artificial sand etc., aggregate of the partial size greater than 4.75 mm are known as thick bone
Material, is commonly called as stone；There are commonly rubble and two kinds of cobble.Rubble be natural rock or rock through Mechanical Crushing, be sieved into,
Partial size is greater than the rock particles of 4.75 mm.Cobble be as made of weathering, potamic transport and sorting, accumulation, partial size is greater than
The rock particles of 4.75 mm.The length of cobble and gravel particle is greater than 2.4 times of persons of average grain diameter of corresponding grade belonging to the particle
For elongated piece；It is that (average grain diameter refers to the flat of the grade superior and inferior limit of particle size to sheet-like particle that thickness, which is less than 0.4 times of person of average grain diameter,
Mean value)；The technology that cobble for building, rubble should meet standard GB/T/T 14685-2001 " for building cobble, rubble " is wanted
It asks.
Present concrete needs to separate in the aggregate of concrete when stirring, and is being easier to carry out concrete in this way
Stirring, and the screening machine of existing screening aggregate can not be completely separated aggregate, can extend in this way
The working efficiency of screening.
Utility model content
The purpose of this utility model is to provide a kind of Aggregate of recycled concrete screening plants, to solve above-mentioned background skill
The screening machine of the existing screening aggregate proposed in art can not be completely separated aggregate, can prolong in this way
The problem of working efficiency of long screening.
To achieve the above object, the utility model provides the following technical solutions, a kind of Aggregate of recycled concrete screening plant
, including screening machine main body, the inside of the screening machine main body is equipped with the first sieve compartment, and the lower end of the first sieve compartment is connected with
Second sieve compartment, the upper end of the screening machine main body are fixedly installed with feed inlet, and the inside of the screening machine main body is fixedly connected
There is main shaft, and the surface of main shaft is equipped with the second sieving plate, and the lower end of the second sieving plate is connected with the first sieving plate, it is described
The internal activity of first sieving plate is equipped with connecting shaft, and the surface of the main shaft is equipped with placement plate, and the surface of the main shaft connects
It is connected to belt line, and the internal activity of belt line is equipped with shaft, and the lower end of shaft is connected with motor, the screening owner
Body lower end is equipped with support frame, and rotor plate, the inside of the screening machine main body are fixedly installed on the right side of first sieving plate
It is movably installed with baffle, and the surface of baffle is equipped with handrail, the surface of first sieving plate is equipped with the first aperture, described
The surface of second sieving plate is equipped with the second aperture.
Preferably, the rotor plate is fixed on the surface of the first sieving plate, and the first sieving plate passes through connecting shaft and second
Sieving plate constitutes bascule.
Preferably, the shaft and main shaft constitute parallel construction, and shaft is made up of belt line and main shaft and rotates synchronously,
And the second sieving plate constitutes rotational structure by main shaft.
Preferably, the end of the placement plate is inner concavity, and the end of placement plate is the straight of inner concavity width and main shaft
Diameter is equal, and placement plate and main shaft composition are connected and fixed structure.
Preferably, the placement plate is distributed in the longitudinal centre line bilateral symmetry of screening machine main body, and the inside of placement plate
For groove-like.
Preferably, first aperture is fitted in the surface of the first sieving plate, and the second aperture is fitted in the second sieving plate
Surface, and the diameter in the first aperture is less than the diameter in the second aperture.
Compared with prior art, the utility model has the beneficial effects that the Aggregate of recycled concrete screening plant is sieving
The inside of owner's body is provided with two sieve compartments, can be sieved twice to aggregate, and two pieces are provided with when screening
The sieving plate of different size, in this way can the different size of root aggregate sieved, improve the working efficiency of screening machine.
The rotor plate of the device is fixed on the surface of the first sieving plate, and the first sieving plate is made up of connecting shaft and the second sieving plate and lives
Dynamic structure, can be linked together the first sieving plate and the second sieving plate by connecting shaft in this way, and the first sieving plate can be with
Rotated by connecting shaft and the second sieving plate, can according to the size of aggregate come arbitrarily adjust the first sieving plate with
The positional relationship of second sieving plate, shaft and main shaft constitute parallel construction, and shaft turns by the way that belt line is synchronous with main shaft composition
It is dynamic, and the second sieving plate constitutes rotational structure by main shaft, can be rotated in this way by motor drive main shaft, then the
One sieve compartment and the second sieve compartment can be sieved simultaneously, and the working efficiency of screening machine, the end of placement plate can be improved in this way
Head is inner concavity, and the end of placement plate is that inner concavity width is equal with the diameter of main shaft, and placement plate and main shaft constitute and connect
Fixed structure is connect, the aggregate fallen when sieving in this way from the first sieve compartment and the second sieve compartment, which can be fallen, to be placed
On plate, and placement plate and main shaft composition are connected and fixed structure, can thus extract placement plate from screening machine body interior
Come, aggregate is taken out, placement plate is distributed in the longitudinal centre line bilateral symmetry of screening machine main body, and placement plate is interior
Portion is groove-like, when such aggregate is fallen inside placement plate, will not be caused because of the vibration that main axis generates
The aggregate for placing plate surface is fallen down, and the first aperture is fitted in the surface of the first sieving plate, and the second aperture is fitted in
The surface of second sieving plate, and the diameter in the first aperture can sieve the first sieving plate and second less than the diameter in the second aperture
Scoreboard is rotated, and the requirement when screening of different aggregates is met with different aperture sizes, screening machine can be improved
Internal working efficiency.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model rotor plate structural schematic diagram；
Fig. 3 is the first sieving plate of the utility model and the second sieving plate attachment structure schematic diagram.
In figure: 1, material mouth, 2, main shaft, the 3, first sieve compartment, 4, rotor plate, the 5, second sieve compartment, 6, shaft, 7, belt
Line, 8, motor, 9, support frame, 10, screening machine main body, 11, placement plate, the 12, first sieving plate, the 13, second sieving plate, 14, help
Hand, 15, baffle, the 16, first aperture, the 17, second aperture, 18, connecting shaft.
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.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of Aggregate of recycled concrete screening plant, packet
Screening machine main body 10 is included, the inside of screening machine main body 10 is equipped with the first sieve compartment 3, and the lower end of the first sieve compartment 3 is connected with
Second sieve compartment 5, the upper end of screening machine main body 10 are fixedly installed with feed inlet 1, and the inside of screening machine main body 10 is fixedly connected with
Main shaft 2, and the surface of main shaft 2 is equipped with the second sieving plate 13, and the lower end of the second sieving plate 13 is connected with the first sieving plate
12, the internal activity of the first sieving plate 12 is equipped with connecting shaft 18, and the surface of main shaft 2 is equipped with placement plate 11, placement plate 11
End is inner concavity, and the end of placement plate 11 is equal with the diameter of main shaft 2 for inner concavity width, and placement plate 11 and main shaft
2 compositions are connected and fixed structure, the aggregate meeting fallen when sieving in this way from the first sieve compartment 3 and the second sieve compartment 5
It falls in placement plate 11, and placement plate 11 and the composition of main shaft 2 are connected and fixed structure, it thus can be by placement plate 11 from screening
It is extracted inside owner's body 10, aggregate is taken out, placement plate 11 is left in the longitudinal centre line of screening machine main body 10
It is right symmetrical, and the inside of placement plate 11 is groove-like, such aggregate is fallen at 11 inside of placement plate, Bu Huiyin
For main shaft 2 rotates the vibration generated and the aggregate on 11 surface of placement plate is caused to fall down, the surface of main shaft 2 is connected with
Belt line 7, and the internal activity of belt line 7 is equipped with shaft 6, and the lower end of shaft 6 is connected with motor 8, shaft 6 and main shaft
2 constitute parallel construction, and shaft 6 is made up of belt line 7 and main shaft 2 and rotates synchronously, and the second sieving plate 13 passes through main shaft 2
Rotational structure is constituted, main shaft 2 can be driven to be rotated by motor 8 in this way, then the first sieve compartment 3 and the second sieve compartment 5
It can be sieved simultaneously, the working efficiency of screening machine can be improved in this way, 10 lower end of screening machine main body is equipped with support frame 9,
The right side of first sieving plate 12 is fixedly installed with rotor plate 4, and rotor plate 4 is fixed on the surface of the first sieving plate 12, and the first sieve
Scoreboard 12, in this way can be by connecting shaft 18 by the first sieving plate by connecting shaft 18 and the second sieving plate 13 composition bascule
12 link together with the second sieving plate 13, and the first sieving plate 12 can pass through 13 turns of connecting shaft 18 and the second sieving plate
It is dynamic, the positional relationship of the first sieving plate 12 and the second sieving plate 13, sieve can be arbitrarily adjusted according to the size of aggregate
The internal activity of extension set main body 10 is equipped with baffle 15, and the surface of baffle 15 is equipped with handrail 14, the table of the first sieving plate 12
Face is equipped with the first aperture 16, and the first aperture 16 is fitted in the surface of the first sieving plate 12, and the second aperture 17 is fitted in the second sieve
The surface of scoreboard 13, and the diameter in the first aperture 16 is less than the diameter in the second aperture 17, it can be to the first sieving plate 12 and second
Sieving plate 13 is rotated, and the requirement when screening of different aggregates is met with different aperture sizes, sieve can be improved
Working efficiency inside extension set, the surface of the second sieving plate 13 are equipped with the second aperture 17.
Working principle: when using the Aggregate of recycled concrete screening plant, Aggregate of recycled concrete screening is first checked for
Whether device inner body is complete, and being then familiar with putting into again after installation operation workflow inside Aggregate of recycled concrete screening plant makes
With in use, starting motor 8, motor 8 drive shaft 6 to be rotated, being mounted on the belt line 7 on 6 surface of shaft so also can be with
Running, main shaft 2 will follow shaft 6 to synchronize rotation therewith, and by 12 He of the first sieving plate for being mounted on 2 surface of main shaft
Second sieving plate 13 will with rotating together, then again by aggregate from the left and right sides of 10 upper end of screening machine main body into
Material mouth 1 is poured into, aggregate contact the first sieving plate 12 when, can using 12 surface of the first sieving plate the first aperture 16 into
Row screening, then rotates the second sieving plate 13 by rotor plate 4, makes the first aperture 16 and second sieve on 12 surface of the first sieving plate
Second aperture, 17 cross-distribution on 13 surface of scoreboard, such aggregate can be carried out sieving twice, then utilize placement
The placement plate 11 of two sides is extracted out outward, is left after screening by the structure that the front end inner concavity of plate 11 matches with the diameter of main shaft 2
Aggregate fall to inside the second sieve compartment 5, then recycle the first sieving plate 12 inside the second sieve compartment 5 and
Two sieving plates 13 again sieve aggregate, and the aggregate after screening, which is fallen to, is internally provided with groove-like
11 surface of placement plate will not make the aggregate on 11 surface of placement plate generate shaking because of main shaft 2 in this way, and screening terminates
Afterwards, the structure to be matched again using the front end inner concavity of placement plate 11 with the diameter of main shaft 2, the placement plate 11 of two sides is outside
Extraction, the aggregate that can thus will be left in 11 surface of placement plate are poured out, another part concrete bone after screening
Material can be flowed out from 10 bottom of screening machine main body, installation fortune inside thus complete Aggregate of recycled concrete screening plant
Make process, here it is the working principles of the Aggregate of recycled concrete screening plant.
Although the utility model is described in detail with reference to the foregoing embodiments, come for those skilled in the art
Say, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic into
Row equivalent replacement, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on should all
It is included within the scope of protection of this utility model.
Claims (6)
1. a kind of Aggregate of recycled concrete screening plant, including screening machine main body (10), it is characterised in that: the screening owner
The inside of body (10) is equipped with the first sieve compartment (3), and the lower end of the first sieve compartment (3) is connected with the second sieve compartment (5), described
The upper end of screening machine main body (10) is fixedly installed with feed inlet (1), and the inside of the screening machine main body (10) is fixedly connected with master
Axis (2), and the surface of main shaft (2) is equipped with the second sieving plate (13), and the lower end of the second sieving plate (13) is connected with first
The internal activity of sieving plate (12), first sieving plate (12) is equipped with connecting shaft (18), the surface installation of the main shaft (2)
Have placement plate (11), the surface of the main shaft (2) is connected with belt line (7), and the internal activity of belt line (7) is equipped with shaft
(6), and the lower end of shaft (6) is connected with motor (8), and screening machine main body (10) lower end is equipped with support frame (9), described
It is fixedly installed on the right side of first sieving plate (12) rotor plate (4), the internal activity of the screening machine main body (10) is equipped with gear
Plate (15), and the surface of baffle (15) is equipped with handrail (14), the surface of first sieving plate (12) is equipped with the first aperture
(16), the surface of second sieving plate (13) is equipped with the second aperture (17).
2. a kind of Aggregate of recycled concrete screening plant according to claim 1, it is characterised in that: the rotor plate (4)
It is fixed on the surface of the first sieving plate (12), and the first sieving plate (12) is made up of connecting shaft (18) and the second sieving plate (13)
Bascule.
3. a kind of Aggregate of recycled concrete screening plant according to claim 1, it is characterised in that: the shaft (6) with
Main shaft (2) constitutes parallel construction, and shaft (6) is made up of belt line (7) and main shaft (2) and rotates synchronously, and the second screening
Plate (13) constitutes rotational structure by main shaft (2).
4. a kind of Aggregate of recycled concrete screening plant according to claim 1, it is characterised in that: the placement plate
(11) end is inner concavity, and the end of placement plate (11) is that inner concavity width is equal with the diameter of main shaft (2), and places
Plate (11) and main shaft (2), which are constituted, is connected and fixed structure.
5. a kind of Aggregate of recycled concrete screening plant according to claim 1, it is characterised in that: the placement plate
(11) it is distributed in the longitudinal centre line bilateral symmetry of screening machine main body (10), and the inside of placement plate (11) is groove-like.
6. a kind of Aggregate of recycled concrete screening plant according to claim 1, it is characterised in that: first aperture
(16) it is fitted in the surface of the first sieving plate (12), the second aperture (17) are fitted in the surface of the second sieving plate (13), and first
Diameter of the diameter in aperture (16) less than the second aperture (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821042203.7U CN208482760U (en) | 2018-06-30 | 2018-06-30 | A kind of Aggregate of recycled concrete screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821042203.7U CN208482760U (en) | 2018-06-30 | 2018-06-30 | A kind of Aggregate of recycled concrete screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208482760U true CN208482760U (en) | 2019-02-12 |
Family
ID=65249411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821042203.7U Expired - Fee Related CN208482760U (en) | 2018-06-30 | 2018-06-30 | A kind of Aggregate of recycled concrete screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208482760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550879A (en) * | 2019-09-23 | 2019-12-10 | 重庆工程职业技术学院 | Equipment for preparing recycled building material from building waste |
-
2018
- 2018-06-30 CN CN201821042203.7U patent/CN208482760U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110550879A (en) * | 2019-09-23 | 2019-12-10 | 重庆工程职业技术学院 | Equipment for preparing recycled building material from building waste |
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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 |
Granted publication date: 20190212 Termination date: 20200630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |