CN106552766B - High side multideck screen gear frame and high side multideck screen - Google Patents
High side multideck screen gear frame and high side multideck screen Download PDFInfo
- Publication number
- CN106552766B CN106552766B CN201510621709.8A CN201510621709A CN106552766B CN 106552766 B CN106552766 B CN 106552766B CN 201510621709 A CN201510621709 A CN 201510621709A CN 106552766 B CN106552766 B CN 106552766B
- Authority
- CN
- China
- Prior art keywords
- flange
- plate
- high side
- gear frame
- multideck screen
- 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.)
- Active
Links
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention relates to disclose a kind of high side multideck screen gear frame and high side multideck screen, the high side multideck screen gear frame is for box shape and including top plate (2), bottom plate (3) and two end plates (1), the end plate (1) includes end plate body (11), top flange (12) and bottom flange (13), the end plate (1) is bolted by the top flange (12) with the top plate (2), and is bolted by the bottom flange (13) with the bottom plate (3).The high side multideck screen gear frame is connected by the form based on being bolted, and the top plate and bottom plate and two end plates for forming box shape are entire plate, so that the rigidity of enhancing gear frame, reduces the internal stress between each component, extend the service life of high side multideck screen gear frame.
Description
Technical field
The present invention relates to a kind of gear frames, and in particular, to a kind of high side multideck screen gear frame and high side multideck screen.
Background technique
High side multideck screen is one of production equipment important in pulverizing process.High side multideck screen is usually to pass through transmission mechanism to drive screen box
It moves reciprocatingly or circular motion, so that the sieve road different by sieve lattice, mixed material is taken according to requiring to carry out sieve.
Usual transmission mechanism is arranged in gear frame, and gear frame is located at the middle position of high side multideck screen, to guarantee that high side multideck screen is whole
Body apparent size.Traditional high side multideck screen gear frame is mainly spliced by welding.Therefore the high side multideck screen transmission of splicing
There are more welding beads between each component of frame, since high side multideck screen gear frame is the high side multideck screen maximum portion of stress in the process of running
Part reduces so as to cause the bearing capacity and fatigue strength of high side multideck screen gear frame, and generates phenomena such as stress is concentrated, especially in height
It is easily cracked during side's sieve operation, reduces the service life of high side multideck screen gear frame.
Summary of the invention
The object of the present invention is to provide a kind of high side multideck screen gear frame and high side multideck screens, enhance the rigidity of high side multideck screen gear frame, subtract
Internal stress between small each component extends the service life of high side multideck screen gear frame.
To achieve the goals above, according to an aspect of the present invention, a kind of high side multideck screen gear frame, high side multideck screen transmission are provided
For frame for box shape and including top plate and bottom plate and two end plates, the end plate includes that end plate body, top flange and bottom are turned over
Side, the end plate are connect by the top flange with the roof bolt, and pass through the bottom flange and the bottom plate
It is bolted.
Preferably, the end plate further includes two lateral flanges, and the top plate includes the lateral flange of top plate being turned over downwards, institute
Stating bottom plate includes the lateral flange of bottom plate flipped up, the lateral flange of the end plate top and bottom respectively with the top
The lateral flange of plate and the lateral flange of the bottom plate are broken connection.
Preferably, the top flange width and bottom flange width of the lateral flange are greater than the intermediate flange of the lateral flange
Width.
Preferably, the top and bottom of the lateral flange are disconnected with the corresponding top flange and the bottom flange respectively
Weldering connection, so that the end plate is formed as hypocrateriform.
Preferably, the top flange is turned down to the inner bottom surface of the top plate, and the top flange and the top
The perforation connecting hole of alignment is provided on plate；The bottom flange is turned down to the inner top surface of the bottom plate, and the bottom
Multiple perforation connecting holes of alignment are provided on flange and the bottom plate.
Preferably, the high side multideck screen gear frame further includes stiffening plate, which is connected to the inside of the end plate body
Between face and the medial surface of the lateral flange.
Preferably, the high side multideck screen gear frame further includes the intermediate bulkhead between two end plates, is spaced in this
Plate is identical as the structure of the end plate, between the top flange and the top plate of the intermediate bulkhead and the intermediate bulkhead
It is bolted between bottom flange and the bottom plate.
Preferably, the side of the high side multideck screen gear frame is equipped with heel post, the side of the heel post and the intermediate bulkhead
Alignment, the top and bottom of the heel post respectively with the lateral flange of the top plate and the lateral flange of the bottom plate.
Preferably, the top width of the heel post and bottom width are greater than the heel post middle part width.
According to another aspect of the present invention, a kind of high side multideck screen is additionally provided, which includes transmission mechanism and screen box, institute
Stating high side multideck screen further includes the high side multideck screen gear frame, and the transmission mechanism is mounted in the high side multideck screen gear frame, the sieve
The two sides of the high side multideck screen gear frame are arranged in case.
Through the above technical solutions, high side multideck screen gear frame of the invention is made of top plate and bottom plate and two end plates
Box shape, wherein top plate and bottom plate and two end plates are entire plate, and the top flange and bottom flange on end plate are to pass through end plate
Periphery turn down outward, and top flange and bottom flange pass through bolt respectively and connect with top plate and bottom plate, and existing
Technology is compared by the high side multideck screen gear frame that is spliced of welding, high side multideck screen gear frame of the invention reduce end plate itself and
Welding bead between end plate and top plate and bottom plate, so that the rigidity of enhancing high side multideck screen gear frame, reduces the internal stress between each component,
Extend the service life of high side multideck screen gear frame.
Other features and advantages of the present invention will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
The drawings are intended to provide a further understanding of the invention, and constitutes part of specification, with following tool
Body embodiment is used to explain the present invention together, but is not construed as limiting the invention.In the accompanying drawings:
Fig. 1 is the main view of middle high side multideck screen gear frame according to the preferred embodiment of the present invention；
Fig. 2 is the side view of middle high side multideck screen gear frame according to the preferred embodiment of the present invention；
Fig. 3 is the top view of middle high side multideck screen gear frame according to the preferred embodiment of the present invention；
Fig. 4 is the side view that the bottom flange of middle high side multideck screen gear frame according to the preferred embodiment of the present invention is connect with bottom plate
Figure；
Fig. 5 is the vertical view that the bottom flange of middle high side multideck screen gear frame according to the preferred embodiment of the present invention is connect with bottom plate
Figure.
Description of symbols
1 end plate, 2 top plate
3 bottom plate, 4 bolt
5 intermediate bulkheads 6 penetrate through connecting hole
7 stiffening plate, 8 heel post
11 end plate body, 12 top flange
13 bottom flange, 14 lateral flange
The lateral flange of lateral 31 bottom plate of flange of 21 top plates
Specific embodiment
Below in conjunction with attached drawing, detailed description of the preferred embodiments.It should be understood that this place is retouched
The specific embodiment stated is merely to illustrate and explain the present invention, and is not intended to restrict the invention.
In the present invention, in the absence of explanation to the contrary, the noun of locality used is usually directed to attached drawing as " upper and lower "
Shown in for direction either for it is vertical, on vertical or gravity direction for each component mutual alignment relation description use
Word；" the flange width of lateral flange " refers to the distance that two lateral flanges extend along the fold direction of lateral flange.
Fig. 1 to Fig. 5 shows a kind of high side multideck screen gear frame, which is formed as box shape and including top plate
2, bottom plate 3 and two end plates 1, end plate 1 include end plate body 11, top flange 12 and bottom flange 13, and end plate 1 passes through top
Flange 12 is bolted with top plate 2, and is bolted by bottom flange 13 with bottom plate 3.
Wherein, top plate 2, bottom plate 3 and two end plates 1 for constituting box shape are the entire plate being cut by laser,
The top flange 12 and bottom flange 13 of end plate 1 be formed by the ipsilateral fold of periphery towards the end plate 1 of end plate 1, thus
The welding bead for reducing end plate 1 enhances the rigidity and intensity of end plate 1；In addition, due to end plate 1 top flange 12 and top plate 2 it
Between and bottom flange 13 and bottom plate 3 between connected by bolt 4 so that with traditional height being spliced with welding manner
Side's sieve gear frame is compared, and the gear frame of the box shape connected and composed by bolt 4 reduces welding position and welding bead, therefore
The bearing capacity and fatigue strength that ensure that high side multideck screen gear frame, reduce the generation of internal stress, and it is whole to enhance high side multideck screen gear frame
The rigidity of body extends the service life of high side multideck screen gear frame.
In addition, making it harder to guarantee that high side multideck screen is whole since traditional high side multideck screen gear frame is spliced by welding
Apparent size, to influence the picture circle effect of high side multideck screen.And the high side multideck screen gear frame in the present invention is connected by bolt 4
At, only less position needs to weld, therefore can guarantee whole apparent size, avoid due to weld caused by deformation with
And the phenomenon that due to high side multideck screen gear frame caused by deforming and other component assembly difficulty, it ensure that the size of high side multideck screen gear frame
And assembly precision, the picture circle effect of high side multideck screen is further ensured, the working efficiency and screening quality of high side multideck screen are improved.
End plate 1 is other than being formed with top flange 12 and bottom flange 13, and particularly, end plate 1 further includes two rollovers
Side 14, top plate 2 include the lateral flange 21 of top plate being turned over downwards, and bottom plate 3 includes the lateral flange 31 of bottom plate flipped up, end plate
1 lateral flange 14 is broken and connect with the lateral flange 21 of top plate and the lateral flange 31 of bottom plate respectively in top and bottom.Pass through end plate 1
Lateral flange 14 be broken and connect with the lateral flange 21 of top plate and the lateral flange 31 of bottom plate respectively in top and bottom so that strengthening
Connection between end plate 1 and top plate 2 and bottom plate 3 avoids the lateral flange 21 of end plate body 11, top plate and the lateral flange 31 of bottom plate
Deformation and the bolt 4 as caused by high side multideck screen circular motion loosen, and due to top flange 12 and two lateral flanges 14
Common roof supporting 2, so that reducing pressure suffered by end plate body 11.
Particularly, the top flange width and bottom flange width of lateral flange 14 are greater than the middle turning hem width of lateral flange 14
Degree.As shown in Figure 1, the top and bottom of lateral flange 14 are similar trapezoidal shape, but the present invention is not limited thereto shape.Due to side
The top flange width and bottom flange width of flange 14 are greater than the middle turning hem width degree of lateral flange 14, so that the top of lateral flange 14
The bonding area of portion and bottom and the lateral flange 21 of top plate and the lateral flange 31 of bottom plate increases, and strengthens 14 top of lateral flange and bottom
The connection in portion and the lateral flange 21 of top plate and the lateral flange 31 of bottom plate.
Particularly, the top and bottom of lateral flange 14 respectively with 13 company of being broken of corresponding top flange 12 and bottom flange
It connects, so that end plate 1 is formed as hypocrateriform.By being broken connection between top flange 12, bottom flange 13 and two lateral flanges 14,
The deformation of top flange 12 and bottom flange 13 as caused by the movement of high side multideck screen is avoided, top is further reinforced and turns over
Connection between side 12 and top plate 2 and between bottom flange 13 and bottom plate 3, and then it is whole to enhance end plate 1 and gear frame
Rigidity and intensity.But the present invention is not limited thereto, the end plate 1 or integral structural member of hypocrateriform, i.e. top flange 12
It is integrally formed with bottom flange 13 and two lateral flanges 14 and end plate body 11, is welded to connect so that end plate 1 is not present,
Further enhance the intensity and rigidity of end plate 1.
Wherein, as seen from Figure 2, the end plate 1 that top flange 12, bottom flange 13 and two lateral flanges 14 are surrounded
Part is end plate body 11.As shown in Figure 1, end plate 11 is the whole plate of rectangular shape, the periphery of end plate 1 is towards end plate 1
Ipsilateral 90 degree of fold, i.e. the flange of end plate 11 is each perpendicular to end plate body 11, and the flange of two end plates 1 is oppositely arranged.
For the ease of the maintenance of transmission mechanism, the present invention has also especially opened up access panel on the end plate body 11 of end plate 1
Mouthful, two through holes setting up and down in end plate body 11 are shown in Fig. 2.The overhauls window is usually sealed with thin plate
Lid, when the thin plate for needing to overhaul time shift Kaifeng lid, service personnel can easily be overhauled.
Particularly, it in the fold to the inner bottom surface of top plate 2 of top flange 12, and is provided on top flange 12 and top plate 2
The perforation connecting hole 6 of alignment；In the fold to the inner top surface of bottom plate 3 of bottom flange 13, and it is arranged on bottom flange 13 and bottom plate 3
There is the perforation connecting hole 6 of alignment.Wherein, the inner bottom surface of top plate 2 be 2 ontology of top plate shown in FIG. 1 lower surface, bottom plate 3 it is interior
Top surface is the lower surface of 3 ontology of bottom plate shown in FIG. 1.
If Fig. 5 shows that the bottom flange 13 of end plate 1 is equipped with two rows of staggered 7 perforations connecting holes 6, preferably penetrate through
Connecting hole 6 is circular hole, and bottom plate 3 is equipped with penetrates through connecting hole 6 with the circular hole position on bottom flange 13 correspondingly, and top is turned over
Side 12 and top plate 2 have structure same as bottom flange 13 and bottom plate 3.Perforation connecting hole 6 divides to be staggered for two rows
For the intensity for guaranteeing top flange 12 and bottom flange 13, top flange 12 and bottom flange as caused by connection stress are avoided
13 fracture.Wherein, perforation connecting hole 6 is cut by laser cutting machine, to increase the connection precision of gear frame.
The connection procedure of bottom plate 3 and bottom flange 13: the perforation connecting hole 6 one on bottom plate 3 and bottom flange 13 is a pair of
Together, then with bolt 4 corresponding perforation connecting hole 6 on bottom plate 3 and bottom flange 13 is sequentially passed through, is then arranged on bolt 4
Spring washer and plain cushion, the spring washer and plain cushion further decrease the connection stress between bottom plate 3 and bottom flange 13, finally by nut
Fastening is bolted with being formed.Top plate 2 connects bottom plate 3 with the bolt of top flange 12 and connects with the bolt of bottom flange 13
Together.
In order to avoid the deformation of lateral flange 14, particularly, high side multideck screen gear frame further includes stiffening plate 7, the stiffening plate 7 connection
Between the medial surface of end plate body 11 and the medial surface of lateral flange 14.Wherein, the medial surface of end plate body 11 and lateral flange 14
Medial surface refer to the side in box shape, referring specifically to Fig. 1 and Fig. 2.In the present invention, as shown in Figure 2 and Figure 4,
Stiffening plate 7 is triangle stiffening plate, which is welded between end plate body 11 and lateral flange 14, and perpendicular to end plate
Ontology 11.But the present invention is not limited thereto, and stiffening plate 7 can also be other shapes, such as rectangle, trapezoidal etc., and add
Two sides of strong plate 7 can also be obliquely resisted against on end plate body 11 and lateral flange 14 respectively, and stiffening plate 7 and end plate
The medial surface of ontology 11 and the medial surface of lateral flange 14 surround triangular chamber.Stiffening plate 7 is preferably provided on end plate body 11
It opens up between the part of overhauls window and lateral flange 14.
Since the screen box of high side multideck screen is divided into multiple independent working cells, such as the high side multideck screen in 6 storehouses and 8 storehouses, so that
High side multideck screen gear frame is longer, and in order to improve the integral rigidity of gear frame, particularly, high side multideck screen gear frame further includes holding between two
Intermediate bulkhead 5 between plate 1, the intermediate bulkhead 5 is identical as the structure of end plate 1, the top flange of intermediate bulkhead 5 and top plate 2 it
Between and the bottom flange and bottom plate 3 of intermediate bulkhead 5 between connected by bolt 4.Intermediate bulkhead 5 is arranged in two end plates 1
Between, with roof supporting 2 and top plate 3 between two end plates 1, to improve the integral rigidity of gear frame.Due to intermediate bulkhead 5
Structure it is identical with the structure of end plate 1, the position that only intermediate bulkhead 5 is arranged is different, therefore intermediate bulkhead 5 has above
All structures of the end plate 1 of description, details are not described herein.
Particularly, the side of high side multideck screen gear frame is equipped with heel post 8, which is aligned with the side of intermediate bulkhead 5,
The top and bottom of heel post 8 are respectively welded to the lateral flange 21 of top plate and the lateral flange 31 of bottom plate.Since the setting of heel post 8 exists
It on the side of high side multideck screen gear frame, and is aligned with the side of intermediate bulkhead 5, so that improving the gear frame for being configured to box shape
Integral rigidity；Again since the top and bottom of heel post 8 are respectively welded to the lateral flange 21 of top plate and the lateral flange 31 of bottom plate,
So that further strengthening the intermediate bulkhead 5 being arranged between end plate 1, the entire box-structure of gear frame is especially strengthened.
Particularly, the top width of heel post 8 and bottom width are greater than the middle part width of heel post 8.As shown in Figure 1,
Heel post 8 is triangular stud, which has lateral flange identical with end plate 1, and the top of the lateral flange of heel post 8
Portion also forms similar trapezoidal shape with bottom.To increase lateral flange at the top and bottom of the lateral flange of the heel post 8 of the trapezoidal shape
The bonding area of top and bottom and the lateral flange 21 of top plate and the lateral flange 31 of bottom plate, thus strengthen the rollover of heel post 8
The connection of side top and bottom and the lateral flange 21 of top plate and the lateral flange 31 of bottom plate.
In conclusion the production and installation step of high side multideck screen gear frame: firstly, using laser on entire plate (such as steel plate)
It is cut into two end plates 1 and top plate 2 and bottom plate 3, then the periphery of two end plates 1 90 degree is turned down outward and is turned over forming top
Side 12, bottom flange 13 and lateral flange 14 weld multiple stiffening plates 7 between lateral flange 14 and end plate body 11, then will top
Adjacent edge welding between portion's flange 12, bottom flange 13 and lateral flange 14, so that end plate 1 is formed as hypocrateriform.It simultaneously will top
The side of plate 2 and bottom plate 3 turns down 90 degree outward respectively to form the lateral flange 21 of top plate and the lateral flange 31 of bottom plate, is then pushing up
Perforation connecting hole 6 is opened up on portion's flange 12 and bottom flange 13, and perforation is also opened up on top plate 2 and the corresponding position of bottom plate 3 and is connected
Hole 6 is connect, is connect end plate 1 with top plate 2 and bottom plate 3 by bolt 4, then with being broken the top and bottom of lateral flange 14 of end plate 1
It is connect with the lateral flange 21 of top plate and the lateral flange 31 of bottom plate, this completes the production of high side multideck screen gear frame and assembly.
The screen box of high side multideck screen is divided into multiple independent working cells, and each unit is known as 1 storehouse, therefore has 4 storehouses, 6 storehouses and 8
The high side multideck screen in storehouse.If the storehouse number of high side multideck screen is more, cause the length of gear frame longer, it can be with step as above at both ends
Multiple intermediate bulkheads 5 and heel post 8 are installed, to improve the integral rigidity of high side multideck screen gear frame between plate 1.
The present invention also provides a kind of high side multideck screen, which includes transmission mechanism and screen box, and high side multideck screen further includes Gao Fang
Gear frame is sieved, transmission mechanism is mounted in high side multideck screen gear frame, and screen box is linked to the two sides of high side multideck screen gear frame by crossbeam.
High side multideck screen is suspended under the channel steel or beam of top by sunpender fixed on the crossbeam of two sides.The transmission mechanism of high side multideck screen
It is mounted on intermediate high side multideck screen gear frame, usual gear frame is connected by bolt with bearing with transmission mechanism, and screen box passes through cross
The two sides of high side multideck screen gear frame are arranged in beam.
Wherein, transmission mechanism is motor, and motor drives main shaft to rotate by belt, is fixed on main shaft adjustable
Weighting block.Screen box does revolution and transports in operation to steady state under the action of the centrifugal force of the weighting block of rotation, weighting block
The centrifugal force generated by rotation just maintains centripetal force needed for revolution equal in magnitude with entire high side multideck screen, contrary,
The centrifugal force that weighting block generates acts on gear frame by the bearing of main shaft, and then acts on screen box, and screen box is made to do revolution fortune
It is dynamic.
As it can be seen that high side multideck screen gear frame is the high side multideck screen maximum component of stress in the process of running, due to Gao Fang of the invention
Sieve gear frame is the box shape to be bolted composition, so that the rigidity of enhancing high side multideck screen gear frame, reduces between each component
Internal stress, extend the service life of high side multideck screen gear frame.The service efficiency for thus improving high side multideck screen, extends high side multideck screen
Service life.
It is described the prefered embodiments of the present invention in detail above in conjunction with attached drawing, still, the present invention is not limited to above-mentioned realities
The detail in mode is applied, within the scope of the technical concept of the present invention, a variety of letters can be carried out to technical solution of the present invention
Monotropic type, these simple variants all belong to the scope of protection of the present invention.
It is further to note that specific technical features described in the above specific embodiments, in not lance
In the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the present invention to it is various can
No further explanation will be given for the combination of energy.
In addition, various embodiments of the present invention can be combined randomly, as long as it is without prejudice to originally
The thought of invention, it should also be regarded as the disclosure of the present invention.
Claims (8)
1. a kind of high side multideck screen gear frame, the high side multideck screen gear frame is for box shape and including top plate (2), bottom plate (3) and two
End plate (1), which is characterized in that the end plate (1) includes end plate body (11), top flange (12) and bottom flange (13), institute
State end plate (1) and be bolted with the top plate (2) by the top flange (12), and by the bottom flange (13) and
The bottom plate (3) is bolted, and the end plate (1) further includes two lateral flanges (14), and the top plate (2) includes being turned over downwards
The lateral flange of top plate (21), the bottom plate (3) include the lateral flange of bottom plate (31) flipped up, the end plate (1) it is described
Lateral flange (14) top and bottom respectively with the lateral flange of the top plate (21) and the lateral flange of the bottom plate (31) company of being broken
It connects, the top and bottom of the lateral flange (14) are disconnected with the corresponding top flange (12) and the bottom flange (13) respectively
Weldering connection, so that the end plate (1) is formed as hypocrateriform.
2. high side multideck screen gear frame according to claim 1, which is characterized in that the top flange width of the lateral flange (14)
The middle turning hem width degree of the lateral flange (14) is all larger than with bottom flange width.
3. high side multideck screen gear frame according to claim 1, which is characterized in that top flange (12) fold to the top
The perforation connecting hole (6) of alignment is provided on the inner bottom surface of plate (2), and on the top flange (12) and the top plate (2)；
In bottom flange (13) fold to the inner top surface of the bottom plate (3), and the bottom flange (13) and the bottom plate (3)
On be provided with the perforation connecting hole (6) of alignment.
4. high side multideck screen gear frame according to claim 1, which is characterized in that the high side multideck screen gear frame further includes stiffening plate
(7), which is connected between the medial surface of the end plate body (11) and the medial surface of the lateral flange (14).
5. high side multideck screen gear frame according to claim 1, which is characterized in that the high side multideck screen gear frame further includes between two
Intermediate bulkhead (5) between a end plate (1), the intermediate bulkhead (5) is identical as the structure of the end plate (1), the centre
Between the top flange and the top plate (2) of partition (5) and the bottom flange of the intermediate bulkhead (5) and the bottom plate (3)
Between by bolt (4) connect.
6. high side multideck screen gear frame according to claim 5, which is characterized in that the side of the high side multideck screen gear frame is equipped with side
Column (8), the heel post (8) are aligned with the side of the intermediate bulkhead (5), the top and bottom difference of the heel post (8)
It is soldered to the lateral flange of the top plate (21) and the lateral flange of the bottom plate (31).
7. high side multideck screen gear frame according to claim 6, which is characterized in that the top width of the heel post (8) and bottom
Portion's width is greater than the middle part width of the heel post (8).
8. a kind of high side multideck screen, which includes transmission mechanism and screen box, which is characterized in that the high side multideck screen further includes according to power
Benefit require any one of 1 to 7 described in high side multideck screen gear frame, the transmission mechanism is mounted in the high side multideck screen gear frame,
The two sides of the high side multideck screen gear frame are arranged in the screen box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510621709.8A CN106552766B (en) | 2015-09-25 | 2015-09-25 | High side multideck screen gear frame and high side multideck screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510621709.8A CN106552766B (en) | 2015-09-25 | 2015-09-25 | High side multideck screen gear frame and high side multideck screen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106552766A CN106552766A (en) | 2017-04-05 |
| CN106552766B true CN106552766B (en) | 2019-05-14 |
Family
ID=58414451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510621709.8A Active CN106552766B (en) | 2015-09-25 | 2015-09-25 | High side multideck screen gear frame and high side multideck screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106552766B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2238682Y (en) * | 1993-09-07 | 1996-10-30 | 金学明 | Efficient newly high-square flat screen |
| JP2931406B2 (en) * | 1992-02-29 | 1999-08-09 | ビューラー・アクチェンゲゼルシャフト・ | Equipment for plan shifters |
| CN201676819U (en) * | 2010-05-28 | 2010-12-22 | 开封市茂盛机械有限公司 | Ten-bin square plansifter |
| CN102284413A (en) * | 2011-09-09 | 2011-12-21 | 河南中原轧辊有限公司 | Synchronous belt drive type square plansifter with double swinging rollers |
| CN202185406U (en) * | 2011-07-06 | 2012-04-11 | 鞍山重型矿山机器股份有限公司 | Cylinder for drum screen |
| CN204974439U (en) * | 2015-09-25 | 2016-01-20 | 中粮工程装备（张家口）有限公司 | High side multideck screen gear frame and high side multideck screen |
-
2015
- 2015-09-25 CN CN201510621709.8A patent/CN106552766B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2931406B2 (en) * | 1992-02-29 | 1999-08-09 | ビューラー・アクチェンゲゼルシャフト・ | Equipment for plan shifters |
| CN2238682Y (en) * | 1993-09-07 | 1996-10-30 | 金学明 | Efficient newly high-square flat screen |
| CN201676819U (en) * | 2010-05-28 | 2010-12-22 | 开封市茂盛机械有限公司 | Ten-bin square plansifter |
| CN202185406U (en) * | 2011-07-06 | 2012-04-11 | 鞍山重型矿山机器股份有限公司 | Cylinder for drum screen |
| CN102284413A (en) * | 2011-09-09 | 2011-12-21 | 河南中原轧辊有限公司 | Synchronous belt drive type square plansifter with double swinging rollers |
| CN204974439U (en) * | 2015-09-25 | 2016-01-20 | 中粮工程装备（张家口）有限公司 | High side multideck screen gear frame and high side multideck screen |
Non-Patent Citations (1)
| Title |
|---|
| FSFG x 24高方平筛的研制;左传峰等;《西部粮油科技》;19980130;第23卷(第1期);第17-19页 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106552766A (en) | 2017-04-05 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107054266B (en) | Car body fore part arrangement | |
| CN102292255B (en) | Structure for joint at side section of vehicle | |
| CN103442973B (en) | Back structure of vehicle body | |
| CN107031722A (en) | Car body fore part arrangement | |
| CA2529108A1 (en) | Airplane wing, method for manufacturing an airplane wing and use of a welding process for welding a wing spar | |
| CN106608285A (en) | Vehicle body front structure | |
| CN104787072B (en) | Low-floor railway vehicle chassis structure | |
| CN204150122U (en) | A kind of automobile door sill beam assembly structure | |
| CN103418736B (en) | Frame cross assembly riveting fixture and frame cross assembly clinching method | |
| CN105228758A (en) | Vibratory sieve | |
| CN106552766B (en) | High side multideck screen gear frame and high side multideck screen | |
| CN107709144B (en) | Car body fore part arrangement | |
| CN202806775U (en) | Railway vehicle aluminum alloy car body hanging beam | |
| KR101734580B1 (en) | Center piller panel for vehicle | |
| CN104564533A (en) | Reinforced hollow for a wind turbine tower | |
| CN105793117B (en) | The anti-structure for piercing protection device | |
| WO2012147921A1 (en) | Chassis frame | |
| CN103625492B (en) | Aluminum alloy bodywork of rail vehicle hanging beam | |
| CN204974439U (en) | High side multideck screen gear frame and high side multideck screen | |
| JP2011105032A (en) | Cab structure of working machine | |
| CN212093167U (en) | Anti-tearing vibrating screen | |
| CN201961378U (en) | Electric-wheel dump truck frame | |
| CN104670005A (en) | LNG (Liquefied Natural Gas) tank saddle for vehicle | |
| CN205463142U (en) | High frequency vibrating screen | |
| CN106585732B (en) | The mounting structure and vehicle of fender |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |