CN207170235U - One kind can water conservancy diversion grains separating machine sieving plate - Google Patents
One kind can water conservancy diversion grains separating machine sieving plate Download PDFInfo
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- CN207170235U CN207170235U CN201720918774.1U CN201720918774U CN207170235U CN 207170235 U CN207170235 U CN 207170235U CN 201720918774 U CN201720918774 U CN 201720918774U CN 207170235 U CN207170235 U CN 207170235U
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- mounting bracket
- level filter
- filter screen
- grain
- water conservancy
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Abstract
One kind can water conservancy diversion grains separating machine sieving plate, including mounting bracket, is provided with one-level filter screen and secondary screen in mounting bracket；Mounting bracket is provided with the large granular impurity outlet connected with the online surface of first-level filtering；Little particle impurity gap is reserved between secondary screen and mounting bracket inner bottom surface, mounting bracket is provided with the little particle impurities outlet connected with little particle impurity gap；Elastic ball is distributed between one-level filter screen and secondary screen；The online surface of first-level filtering is provided with deflector and at least one branching block；Deflector shares two, and deflector one end is connected in the side wall of mounting bracket, and grain gap was reserved between the other end of deflector and the end of mounting bracket, and the width for crossing grain gap is less than aperture of the aperture more than two level filter opening of one-level filter opening.The utility model is simple in construction, it is possible to achieve the impurity of the screening of grain, wherein bulky grain and short grained impurity can sieve away, and screening effect is good.
Description
Technical field
The utility model belongs to grains separating machine field, more particularly to one kind can water conservancy diversion grains separating machine sieving plate.
Background technology
, it is necessary to realize the sorting of large granular impurity, little particle impurity and grain during grain is selected, wherein,
The particle diameter of large granular impurity is more than the particle diameter of grain；The particle diameter of little particle impurity is less than the particle diameter of grain；Existing screening mode
For：The impurity of bulky grain and grain are separated by screen cloth, separated grain and little particle impurity by air blower.This side
Formula easily causes the little particle impurity that big density is mixed into grain, influences the quality of grain filtered out；Grain is being filtered simultaneously
During online mobile, it is easy to the phenomenon assembled occur, have a strong impact on separating effect.
Utility model content
The utility model aim to provide a kind of simple in construction, using effect it is good can water conservancy diversion grains separating machine sieving plate.
In order to solve the above technical problems, the utility model provides following technical scheme：One kind can water conservancy diversion grain it is selected
Machine sieving plate, including mounting bracket, one-level filter screen and secondary screen are disposed with from top to bottom in mounting bracket；
Mounting bracket is provided with the large granular impurity outlet connected with the online surface of first-level filtering；One-level filter screen and secondary screen it
Between be reserved with grain gap, mounting bracket is provided with the grain-export connected with grain gap；Secondary screen and mounting bracket inner bottom surface
Between be reserved with little particle impurity gap, mounting bracket is provided with the little particle impurities outlet connected with little particle impurity gap；One
One-level filter opening and two level filter opening is distributed with level filter screen and secondary screen respectively, the aperture of one-level filter opening is more than the hole of two level filter opening
Footpath；Elastic ball is distributed between one-level filter screen and secondary screen；
The online surface of first-level filtering is provided with deflector and at least one branching block；Deflector shares two, and deflector one end connects
It is connected in the side wall of mounting bracket, grain gap was reserved between the other end of deflector and the end of mounting bracket, crosses grain gap
Width is less than aperture of the aperture more than two level filter opening of one-level filter opening.
First-level filtering is fixed with least one connecting plate on the net, and connecting plate is set along one-level filter screen length direction, each connecting plate
It is sequentially distributed along one-level filter screen width.
Branching block is distributed on connecting plate, and each branching block is sequentially distributed along connecting plate length direction.
Two adjacent branching blocks along one-level filter screen width, one of them is located at the front of another.
Branching block is obliquely installed along one-level filter screen length direction.
Steel wire is provided between one-level filter screen and secondary screen, steel wire is provided with mesh, and elastic ball is arranged in steel wire
On；The diameter of elastic ball cross section is more than the aperture of mesh.
At least one longitudinal rod and transverse bar are evenly distributed between steel wire and one-level filter screen；Longitudinal rod and transverse bar phase
Vertically；Longitudinal rod length direction is identical with mounting bracket length direction；Each longitudinal rod is sequentially distributed along mounting bracket width；It is horizontal
It is identical with mounting bracket width to pole length direction；Each transverse bar is sequentially distributed along mounting bracket length direction.
Two adjacent longitudinal rods and two adjacent transverse bars enclose elastic ball behaviour area；Each elastic ball behaviour area
Inside it is equipped with elastic ball.
The distance between longitudinal rod and one-level filter screen and secondary screen are respectively less than the diameter of elastic ball；Transverse bar and first-level filtering
The distance between net and secondary screen are also respectively less than the diameter of elastic ball.
By above technical scheme, the beneficial effects of the utility model are：（1）The utility model discloses a kind of grain essence
Machine Screening Network is selected, by setting one-level filter screen, secondary screen and elastic ball, realizes grain and large granular impurity and small
The separation of grain impurity, while elastic ball can improve the vibratility of one-level filter screen and secondary screen, improve screening effect；Set
Branching block can break up the grain in screening process, improve screening effect；The deflector of setting can avoid large granular impurity
Accumulated in the corner of one-level filter screen, by the exit of large granular impurity water conservancy diversion to large granular impurity.（2）One-level filter screen and two level
Steel wire is provided between filter screen, elastic ball is stuck on steel wire, tentatively realizes the spacing of elastic ball.（3）Steel wire and one-level
At least one longitudinal rod and transverse bar are evenly distributed between filter screen, realizes the limitation to elastic ball movement.（4）The elasticity of setting
Ball behaviour area can be limited the activity of elastic ball so that the flexible ball in each region, improve action effect.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is protecting screen structure schematic diagram；
Fig. 3 is one-level filter structure schematic diagram；
Fig. 4 is secondary screen structural representation；
Fig. 5 is steel mesh structure schematic diagram；
Fig. 6 is transverse bar and longitudinal rod structural representation.
Embodiment
One kind can water conservancy diversion grains separating machine sieving plate, as shown in Fig. 1 ~ 6, including mounting bracket 1, mounting bracket 1 includes installation
Plate 2 and the baffle plate 3 set perpendicular to installing plate 2.Baffle plate 3 is circumferentially disposed along installing plate 2, by baffle plate 3 can prevent raw material from
Slid on mounting bracket 1.
Be provided with the one-level filter screen 8 and secondary screen 4 set gradually from top to bottom in the mounting bracket 1, mounting bracket 1 be provided with
The large granular impurity outlet 14 of the upper surface of one-level filter screen 8 connection.
The online surface of first-level filtering is provided with two deflectors 84, and the first end of two deflectors 84 is connected to mounting bracket
Two side walls on.The other end of two deflectors 84 was reserved with grain gap between the end of mounting bracket respectively, crossed between grain
The width of gap is less than aperture of the aperture more than two level filter opening of one-level filter opening.Meanwhile the distance between two deflectors 84 are along one
Level filter screen length direction is gradually reduced, so as to carry out water conservancy diversion to grain.
Meanwhile at least one connecting plate 83 is fixed with the net in first-level filtering, connecting plate 83 is set along one-level filter screen length direction
Put, each connecting plate 83 is sequentially distributed along one-level filter screen width.
Branching block 82 is distributed with connecting plate 83, branching block 82 is obliquely installed along one-level filter screen length direction.Each point
Stream block 82 is sequentially distributed along the length direction of connecting plate 83；Two adjacent branching blocks 82 along one-level filter screen width, wherein
One is located at the front of another, the i.e. branching block 82 on two neighboring connecting plate 83, along one-level filter screen width
It is not arranged on the same straight line.
One-level filter opening 81 and two level filter opening 41, one-level filter screen 8 and two is distributed with one-level filter screen 8 and secondary screen 4 respectively
Grain gap is reserved between level filter screen 4, mounting bracket 1 is provided with the grain-export 15 connected with grain gap.The He of secondary screen 4
Little particle impurity gap is reserved between the inner bottom surface of mounting bracket 1, mounting bracket 1 is provided with small connected with little particle impurity gap
Grain impurities outlet 16.
The aperture of one-level filter opening 81 is more than the aperture of two level filter opening；Wherein, the aperture of one-level filter screen 8 is more than the grain of grain
Footpath, the aperture of secondary screen 4 are less than the particle diameter of grain；Grain with impurity is dropped on one-level filter screen 8, and large granular impurity stops
Stay on one-level filter screen 8, come out eventually through large granular impurity outlet 14.One-level filter screen 8 can make it that grain and little particle are miscellaneous
Matter is dropped on secondary screen 4, and grain falls to be come out in the surface of secondary screen 4, final grain by grain-export 15.And little particle
Impurity is dropped on installing plate 2 again by the two level filter opening 41 of secondary screen 4, and final little particle impurity passes through little particle impurity
Outlet 16 comes out.
In order to improve the filter effect of one-level filter screen 8 and secondary screen 4, it is distributed between one-level filter screen 8 and secondary screen 4
Flexible ball 9, one-level filter screen 8 and secondary screen 4 extrude elastic ball 9, and the He of one-level filter screen 8 is improved under the effect of the elastic force of elastic ball 9
The vibration force of secondary screen 4.
In order to realize the spacing of elastic ball 9, steel wire 7 is provided between one-level filter screen 8 and secondary screen 4, on steel wire 7
Provided with mesh, elastic ball 9 is located between steel wire 7 and one-level filter screen 8；The diameter of the cross section of elastic ball 9 is more than the aperture of mesh.
In order to avoid elastic ball 9 is gathered in a position, at least 1 is evenly distributed between steel wire 7 and one-level filter screen 8
Individual longitudinal rod 6 and transverse bar 5；Longitudinal rod 6 and transverse bar 5 are perpendicular；The length direction of longitudinal rod 6 and the length direction phase of mounting bracket 1
Together；Each longitudinal rod 6 is sequentially distributed along the width of mounting bracket 1；The length direction of transverse bar 5 is identical with the width of mounting bracket 1；
Each transverse bar 5 is sequentially distributed along the length direction of mounting bracket 1.
Longitudinal rod 6 is respectively less than the diameter of elastic ball 9 with the distance between one-level filter screen 8 and secondary screen 4；Transverse bar 5 with
The distance between one-level filter screen 8 and secondary screen 4 are also respectively less than the diameter of elastic ball 9.
Two adjacent longitudinal rods 6 and two adjacent transverse bars 5 enclose elastic ball behaviour area 51；Each elastic ball is lived
Elastic ball 9 is equipped with dynamic area 51.
When implementing, in order to avoid grain or impurity splash down from mounting bracket 1, it is provided with above mounting bracket 1
Protection network 11, the aperture of protection network 11 are less than the aperture of two level filter opening 41.In addition, set between protection network 11 and one-level filter screen 8
There is vibrating spring 13, vibrating spring 13 can realize the vibration of protection network 11, prevent grain or impurity to be stuck in protection network 11
In mesh.
In order to realize the installation of protection network 11, plate body 12, plate body 12 and mounting bracket 1 are provided with the edge of protection network 11
The upper surface fitting of baffle plate 3, is hinged with pressing plate 10, pressing plate 10 is located at the upper surface of plate body 12 on baffle plate 3；Meanwhile in plate body 12
Lower surface is provided with electromagnet, and the upper surface of baffle plate 3 is provided with iron layer.When installation, plate body 12 is positioned over the upper table of baffle plate 3 first
Face, then electromagnet is powered so that plate body 12 and baffle plate 3 are bonded, and recycle pressing plate 10 to push down plate body 12.
The course of work is：Protection network 11 is installed on the top of mounting bracket 1 first；Grain with impurity drops into first-level filtering
On net 8, elastic ball 9 drives one-level filter screen 8 and secondary screen 4 to vibrate, and improves screening effect；Flow distribution plate is by the online grain of first-level filtering
Food is broken up, and further improves screening effect；Deflector 84 limits the direction of motion of grain simultaneously, avoids the impurity of bulky grain one
Accumulated at the angle of level filter screen；The impurity of bulky grain is rested on one-level filter screen 8 during screening, and miscellaneous by bulky grain
Matter outlet 14 comes out；Grain is dropped on secondary screen 4, and is come out by grain-export 15；Little particle impurity drops into installation
The upper surface of plate 2, and come out by little particle impurities outlet 16.
The utility model is simple in construction, it is possible to achieve the impurity of the screening of grain, wherein bulky grain and short grained impurity
It can sieve away, screening effect is good.
Claims (9)
1. one kind can water conservancy diversion grains separating machine sieving plate, it is characterised in that：Including mounting bracket, in mounting bracket from top to bottom successively
It is provided with one-level filter screen and secondary screen；
Mounting bracket is provided with the large granular impurity outlet connected with the online surface of first-level filtering；It is pre- between one-level filter screen and secondary screen
Grain gap is left, mounting bracket is provided with the grain-export connected with grain gap；Between secondary screen and mounting bracket inner bottom surface
Little particle impurity gap is reserved with, mounting bracket is provided with the little particle impurities outlet connected with little particle impurity gap；First-level filtering
One-level filter opening and two level filter opening is distributed with net and secondary screen respectively, the aperture of one-level filter opening is more than the aperture of two level filter opening；
Elastic ball is distributed between one-level filter screen and secondary screen；
The online surface of first-level filtering is provided with deflector and at least one branching block；Deflector shares two, and deflector one end is connected to
In the side wall of mounting bracket, grain gap was reserved between the other end of deflector and the end of mounting bracket, crosses the width in grain gap
Aperture less than one-level filter opening is more than the aperture of two level filter opening.
2. as claimed in claim 1 can water conservancy diversion grains separating machine sieving plate, it is characterised in that：First-level filtering be fixed with the net to
Few 1 connecting plate, connecting plate are set along one-level filter screen length direction, and each connecting plate divides successively along one-level filter screen width
Cloth.
3. as claimed in claim 2 can water conservancy diversion grains separating machine sieving plate, it is characterised in that：Branching block is distributed in connecting plate
On, each branching block is sequentially distributed along connecting plate length direction.
4. as claimed in claim 3 can water conservancy diversion grains separating machine sieving plate, it is characterised in that：Along one-level filter screen width
Upper two adjacent branching blocks, one of them is located at the front of another.
5. as claimed in claim 4 can water conservancy diversion grains separating machine sieving plate, it is characterised in that：Branching block is grown along one-level filter screen
Degree direction is obliquely installed.
6. as described in claim 1 to 5 any one can water conservancy diversion grains separating machine sieving plate, it is characterised in that：First-level filtering
Steel wire is provided between net and secondary screen, steel wire is provided with mesh, and elastic ball is arranged on steel wire；Elastic ball cross section
Diameter be more than mesh aperture.
7. as claimed in claim 6 can water conservancy diversion grains separating machine sieving plate, it is characterised in that：Steel wire and one-level filter screen it
Between be evenly distributed with least one longitudinal rod and transverse bar；Longitudinal rod and transverse bar are perpendicular；Longitudinal rod length direction and mounting bracket
Length direction is identical；Each longitudinal rod is sequentially distributed along mounting bracket width；Transverse bar length direction and mounting bracket width side
To identical；Each transverse bar is sequentially distributed along mounting bracket length direction.
8. as claimed in claim 7 can water conservancy diversion grains separating machine sieving plate, it is characterised in that：Two adjacent longitudinal rods and
Two adjacent transverse bars enclose elastic ball behaviour area；Elastic ball is equipped with each elastic ball behaviour area.
9. as claimed in claim 8 can water conservancy diversion grains separating machine sieving plate, it is characterised in that：Longitudinal rod and one-level filter screen and
The distance between secondary screen is respectively less than the diameter of elastic ball；Transverse bar and the distance between one-level filter screen and secondary screen are also equal
Less than the diameter of elastic ball.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720918774.1U CN207170235U (en) | 2017-07-27 | 2017-07-27 | One kind can water conservancy diversion grains separating machine sieving plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720918774.1U CN207170235U (en) | 2017-07-27 | 2017-07-27 | One kind can water conservancy diversion grains separating machine sieving plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207170235U true CN207170235U (en) | 2018-04-03 |
Family
ID=61737585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720918774.1U Active CN207170235U (en) | 2017-07-27 | 2017-07-27 | One kind can water conservancy diversion grains separating machine sieving plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207170235U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113210260A (en) * | 2021-04-02 | 2021-08-06 | 安徽正阳机械科技有限公司 | Grain production-based conveying type vibration cleaning device |
-
2017
- 2017-07-27 CN CN201720918774.1U patent/CN207170235U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113210260A (en) * | 2021-04-02 | 2021-08-06 | 安徽正阳机械科技有限公司 | Grain production-based conveying type vibration cleaning device |
| CN113210260B (en) * | 2021-04-02 | 2024-03-08 | 安徽正阳机械科技有限公司 | Conveying type vibration cleaning device for grain production |
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Legal Events
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180503 Address after: 463300 Ru'nan industrial agglomeration area, Zhumadian, Henan Patentee after: Henan Yu Hong cheerful agriculture machinery corp Address before: 463300 Ru'nan industrial agglomeration area, Zhumadian, Henan Patentee before: Ru'nan Joyoung Machinery Co., Ltd. |