CN208177821U - Multi-section combined rolling compass screen surface - Google Patents
Multi-section combined rolling compass screen surface Download PDFInfo
- Publication number
- CN208177821U CN208177821U CN201820257624.5U CN201820257624U CN208177821U CN 208177821 U CN208177821 U CN 208177821U CN 201820257624 U CN201820257624 U CN 201820257624U CN 208177821 U CN208177821 U CN 208177821U
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- China
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- screen
- axis
- rolling
- screen axis
- compass
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Abstract
The utility model relates to a kind of rolling compass screen surfaces, more particularly, to a kind of multi-section combined rolling compass screen surface.Including screen frame, unit screen axis, intermediate screen axis shaft coupling, screen axis support base, supporting beam, driving device, the independent unit screen axis of multistage is composed in series a complete combined rolling screen axis by intermediate screen axis shaft coupling, combined rolling screen axis is installed on screen frame, intermediate screen axis shaft coupling is fixedly mounted in supporting beam, supporting beam both ends are fixed on screen frame both ends, it is driven by being installed on the driving device outside screen frame, more combined rolling screen axis form entire rolling compass screen surface side by side.The utility model sieve unit shaft length is controllable, sieve unit shaft diameter can substantially reduce, screen axis weight is greatly reduced, percent opening dramatically increases, screening efficiency improves, it need to only be repaired for unit screen axis when screen axis damages, intermediate screen axis shaft coupling is detachable, significantly increases the convenience of repair and maintenance.
Description
Technical field
The utility model relates to a kind of rolling compass screen surfaces, more particularly, to a kind of multi-section combined rolling compass screen surface.
Background technique
Currently, the domestic rolling compass screen surface used, the rolling screen axis of composition compass screen surface is a complete screen axis, on the one hand
The screen axis of this kind of form is to guarantee enough intensity, and screen axis size is larger, and percent opening is not high, and screening efficiency is relatively low；On the other hand
The weight of whole screen axis is big, needs to dismantle whole screen axis when local damage occurs in single screen axis and repairs, service work expense
When it is laborious.
Summary of the invention
It is easy to the high multi-section combined drum screen of repair and maintenance, screening efficiency the purpose of the utility model is to provide a kind of
Face.
In order to achieve the above objectives, the utility model include screen frame, intermediate screen axis shaft coupling, unit screen axis, screen axis support base,
Supporting beam, driving device, it is rectangular box frame knot that the screen frame and current common roller picker screen frame structure are essentially identical
Structure, screen frame lower part increase supporting beam, and the supporting beam is long strip type structure, are fixed using fashioned iron or steel plate processing and fabricating, both ends
On the frame before and after screen frame, intermediate screen axis shaft coupling, the intermediate screen axis shaft coupling and bearing block are installed in supporting beam top
Structure is close, can split into upper and lower or left and right two parts, be used to support unit screen axis and transmit power, while is easy to repair,
The intermediate screen axis shaft coupling is fixedly mounted in supporting beam；The unit screen axis and the basic phase of conventional roller picker screen axis structure
Together, screen axis both ends are installed on screen axis support base or intermediate screen axis shaft coupling, and multiple unit screen axis pass through intermediate screen axis shaft coupling
It is composed in series a complete combined rolling screen axis；The driving device is identical as existing roller picker driving device, using electricity
Machine driving, single driving device drive one whole combination rolling screen axis, and multiple combined rolling screen axis are mounted side by side on screen frame,
Composition one complete rolling compass screen surface.
Multi-section combined rolling compass screen surface using the above structure, sieve unit shaft length is controllable, and sieve unit shaft diameter can be substantially
Reduce, screen axis weight is greatly reduced, and percent opening dramatically increases, and screening efficiency improves, and unit need to be only directed to when screen axis damages
Screen axis maintenance, intermediate screen axis shaft coupling is detachable, significantly increases repair and maintenance
Convenience.
In conclusion the utility model has the advantages that: it is high to be easy to repair and maintenance, screening efficiency.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 shows a kind of multi-section combined structural schematic diagrams for rolling compass screen surface.
In figure: 1. screen frames, 2. supporting beams, 3. intermediate screen axis shaft couplings, 4. screen axis support bases, 5. unit screen axis, 6.
Driving device, 7. shaft couplings.
Specific embodiment
A kind of multi-section combined rolling compass screen surface, Fig. 1 show the rolling compass screen surface one of which structural schematic diagram, screen frame 1 with
Common roller picker screen frame structure is essentially identical at present, is rectangular box-like structure, and screen frame lower part increases supporting beam 2, the support
Beam 2 is long strip type structure, and using fashioned iron or steel plate processing and fabricating, both ends are fixed on the frame of 1 front and back of screen frame, in supporting beam 2
Intermediate screen axis shaft coupling 3 is installed in portion, and the intermediate screen axis shaft coupling 3 is close with bearing block structure, is that upper and lower two halves formula is detachable
Structure is fixedly mounted on above supporting beam 2, and the screen axis support base 4 is installed on the two sides of screen frame 1, and structure is close with bearing block,
It is provided commonly for connecting and supporting unit screen axis 5 with intermediate screen axis shaft coupling 3；The unit screen axis 5 and conventional roller picker screen axis knot
Structure is essentially identical, and screen axis both ends are installed on screen axis support base 4 and intermediate screen axis shaft coupling 3, and three unit screen axis 5 pass through centre
Screen axis shaft coupling 3 is composed in series a complete combined rolling screen axis；The driving device 6 and existing roller picker driving device
Identical, using motor driven, single driving device 6 drives one whole combined rolling screen axis by shaft coupling 7, multiple combined
It rolls screen axis to be mounted side by side on screen frame 1, composition one completely rolls compass screen surface.
When work, driving device 6 starts, and drives unit screen axis 5 to rotate by shaft coupling 7, unit screen axis 5 passes through intermediate screening
Axis shaft coupling 3 drive the other end unit screen axis 5, and so on transfer power on whole combination screen axis, realize single group
The rolling of a screen axis rotates, other identical unit screen axis 5 are operated with same form, realizes the raw fortune for rolling compass screen surface
Turn.
Based on same principle and method, the unit screen axis 5 in the utility model can two or more compositions one whole
Combination rolls screen axis, then rolls screen axis by more combinations and be combined into rolling compass screen surface, can equally reach purpose of utility model.
Based on same principle and method, the rolling screen axis being combined by unit screen axis 5 in the utility model it
Between by arranged crosswise can be combined into intersection sieve roll compass screen surface.
Based on same principle and method, lead between the rolling screen axis being combined by unit screen axis 5 in the utility model
Sine screen rolling compass screen surface can be combined by crossing sinusoidal manner arrangement.
Based on same principle and method, lead between the rolling screen axis being combined by unit screen axis 5 in the utility model
Roller picker rolling compass screen surface can be combined by crossing separating type arrangement side by side.
Based on same principle and method, lead between the rolling screen axis being combined by unit screen axis 5 in the utility model
It crosses rolling disk mode and arranges that can be combined into rolling disk sieve rolls compass screen surface.
Claims (6)
1. a kind of multi-section combined rolling compass screen surface, including screen frame, unit screen axis, intermediate screen axis shaft coupling, screen axis support base, branch
Support beam, driving device, it is characterised in that the independent unit screen axis of multistage is composed in series one completely by intermediate screen axis shaft coupling
Combined rolling screen axis, combined rolling screen axis is installed on screen frame, and intermediate screen axis shaft coupling is fixedly mounted in supporting beam,
Supporting beam both ends are fixed on screen frame both ends, are driven by being installed on the driving device outside screen frame, more combined rolling sieves
Axis forms entire rolling compass screen surface side by side.
2. multi-section combined rolling compass screen surface according to claim 1, it is characterised in that: a complete combined rolling
Screen axis is made of two sections or multistage unit screen axis.
3. multi-section combined rolling compass screen surface according to claim 2, it is characterised in that: by friendship between multistage unit screen axis
The form combination in fork sieve face is arranged as intersecting sieve compass screen surface.
4. multi-section combined rolling compass screen surface according to claim 2, it is characterised in that: by just between multistage unit screen axis
The form combination of string compass screen surface is arranged as sine screen compass screen surface.
5. multi-section combined rolling compass screen surface according to claim 2, it is characterised in that: by rolling between multistage unit screen axis
The form combination of axis compass screen surface is arranged as roller picker compass screen surface.
6. multi-section combined rolling compass screen surface according to claim 2, it is characterised in that: by rolling between multistage unit screen axis
The form combination in riddle face is arranged as rolling disk sieve compass screen surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820257624.5U CN208177821U (en) | 2018-02-13 | 2018-02-13 | Multi-section combined rolling compass screen surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820257624.5U CN208177821U (en) | 2018-02-13 | 2018-02-13 | Multi-section combined rolling compass screen surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208177821U true CN208177821U (en) | 2018-12-04 |
Family
ID=64439716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820257624.5U Active CN208177821U (en) | 2018-02-13 | 2018-02-13 | Multi-section combined rolling compass screen surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208177821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883376A (en) * | 2019-12-05 | 2020-03-17 | 济南宝钢钢材加工配送有限公司 | A supplementary novel belt feeder for cold rolling crosscut unit flying shear |
-
2018
- 2018-02-13 CN CN201820257624.5U patent/CN208177821U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110883376A (en) * | 2019-12-05 | 2020-03-17 | 济南宝钢钢材加工配送有限公司 | A supplementary novel belt feeder for cold rolling crosscut unit flying shear |
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