CN203292082U - Self-thinning screen of crusher - Google Patents
Self-thinning screen of crusher Download PDFInfo
- Publication number
- CN203292082U CN203292082U CN2013203392496U CN201320339249U CN203292082U CN 203292082 U CN203292082 U CN 203292082U CN 2013203392496 U CN2013203392496 U CN 2013203392496U CN 201320339249 U CN201320339249 U CN 201320339249U CN 203292082 U CN203292082 U CN 203292082U
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- Prior art keywords
- screen
- stirring rods
- self
- thinning
- bars
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Abstract
The utility model relates to the technical field of material crushing equipment, in particular to a self-thinning screen of a crusher. The self-thinning screen of the crusher comprises a screen frame and screen bars, wherein the screen bars are evenly ranked in the screen frame, and stirring rods are arranged in screen meshes formed by the screen bars. The stirring rods are arranged in the screen meshes formed by the screen bars, the top ends of the stirring rods are connected with elastic supports through springs, pendants are hung at the bottom ends of the stirring rods, when the self-thinning screen is impacted by dropped materials, the stirring rods and the elastic supports irregularly vibrate, the pendants swing the stirring rods under the gravity effect, then, the stirring rods stir in the screen meshes in an all-dimensional mode, therefore, the screen meshes are always kept smooth, the self-thinning screen is efficient and rapid, the screen is effectively prevented from being blocked and clamped, and screening quality and efficiency are greatly improved.
Description
Technical field
The utility model relates to the equipment for pulverizing material technical field, and especially a kind of disintegrating machine is from dredging screen cloth.
Background technology
Existing crusher screen generally comprises the framework that consists of a pair of horizontal side plate and a pair of connecting plate longitudinally, is connected with many grizzly bars longitudinally between biside plate.This structure is more stiff, when the material of all size falls together, mixes one, and bulky grain easily is stuck on the net, stops granule, results in blockage, and increases burden and the wearing and tearing of screen cloth, reduction of service life, more impact sieve material efficiency and sieve material quality.
The utility model content
Easily stop up in order to overcome existing crusher screen, the deficiency of inefficiency, the utility model provides a kind of disintegrating machine from dredging screen cloth.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of disintegrating machine, from dredging screen cloth, comprises screen frame and grating, and grating is evenly arranged in screen frame, is provided with splash bar in the mesh that grating forms.
, according to another embodiment of the present utility model, comprise that further splash bar is fixed on adjacent grating by elastic support.
, according to another embodiment of the present utility model, comprise that further the splash bar bottom is provided with pendant.
, according to another embodiment of the present utility model, comprise that further the splash bar top is connected with elastic support by spring.
The beneficial effects of the utility model are, in the mesh that grating forms, splash bar is set, the splash bar top is connected with elastic support by spring, and bottom hangs a pendant, when being subject to the impact of falling material, when splash bar and elastic support produced irregular oscillation, pendant, at Action of Gravity Field lower swing splash bar, carried out comprehensive stirring in mesh, constantly keep the unobstructed of mesh, efficient quick, effectively avoided stopping up the card net, greatly improved sieve material quality and sieve material efficiency.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model.
1. screen frames in figure, 2. grating, 3. splash bar, 4. elastic support, 5. pendant.
The specific embodiment
Be structural representation of the present utility model as Fig. 1, a kind of disintegrating machine, from dredging screen cloth, comprises screen frame 1 and grating 2, and grating 2 is evenly arranged in screen frame 1, is provided with splash bar 3 in the mesh that grating 2 forms.Splash bar 3 is fixed on adjacent grating 2 by elastic support 4.Splash bar 3 bottoms are provided with pendant 5.Splash bar 3 tops are connected with elastic support 4 by spring.
In the mesh that grating 2 forms, splash bar 3 is set, splash bar 3 tops are connected with elastic support 4 by spring, bottom hangs a pendant 5, when being subject to the impact of falling material, when splash bar 3 and elastic support 4 produce irregular oscillation, pendant 5 is at Action of Gravity Field lower swing splash bar 3, carry out comprehensive stirring in mesh, keep the unobstructed of mesh, efficient quick constantly, effectively avoid stopping up the card net, greatly improved sieve material quality and sieve material efficiency.
Claims (4)
1. a disintegrating machine, from dredging screen cloth, comprises screen frame (1) and grating (2), and grating (2) is evenly arranged in screen frame (1), it is characterized in that, is provided with splash bar (3) in the mesh that grating (2) forms.
2. disintegrating machine according to claim 1, from dredging screen cloth, is characterized in that, splash bar (3) is fixed on adjacent grating (2) by elastic support (4).
3. disintegrating machine according to claim 1, from dredging screen cloth, is characterized in that, splash bar (3) bottom is provided with pendant (5).
4. disintegrating machine according to claim 1, from dredging screen cloth, is characterized in that, splash bar (3) top is connected with elastic support (4) by spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203392496U CN203292082U (en) | 2013-06-14 | 2013-06-14 | Self-thinning screen of crusher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203392496U CN203292082U (en) | 2013-06-14 | 2013-06-14 | Self-thinning screen of crusher |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203292082U true CN203292082U (en) | 2013-11-20 |
Family
ID=49568122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203392496U Expired - Fee Related CN203292082U (en) | 2013-06-14 | 2013-06-14 | Self-thinning screen of crusher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203292082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259099A (en) * | 2014-09-15 | 2015-01-07 | 常州市鑫尔减速机有限公司 | Automatically-bouncing screen of crushing machine |
-
2013
- 2013-06-14 CN CN2013203392496U patent/CN203292082U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104259099A (en) * | 2014-09-15 | 2015-01-07 | 常州市鑫尔减速机有限公司 | Automatically-bouncing screen of crushing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20150614 |
|
| EXPY | Termination of patent right or utility model |