CN204412362U - A kind of disintegrating machine arc screening plate - Google Patents
A kind of disintegrating machine arc screening plate Download PDFInfo
- Publication number
- CN204412362U CN204412362U CN201520057545.6U CN201520057545U CN204412362U CN 204412362 U CN204412362 U CN 204412362U CN 201520057545 U CN201520057545 U CN 201520057545U CN 204412362 U CN204412362 U CN 204412362U
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- CN
- China
- Prior art keywords
- arc screening
- disintegrating machine
- screening plate
- sieve
- reinforcement
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- Expired - Fee Related
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Abstract
A kind of disintegrating machine arc screening plate, combined by the carbide alloy arc screening plate of 2-6 block casting, sieve plate is provided with sieve aperture, and the centering angle that the carbide alloy arc screening plate of described 2-6 block casting is combined to form is 140-160 degree; Described sieve aperture comprises in column, equally distributed waist-shaped hole and circular hole; Bossed reinforcement is established in the outside of described sieve plate between sieve aperture.This disintegrating machine arc screening plate adopts porous, Combination Design, add the improvement on radian, and set up sieve aperture reinforcement, adopt carbide alloy casting, product control is good, steady quality, intensity improves, adaptability is stronger, and only need change damaged portion after it is damaged, production cost and maintenance cost all have minimizing.
Description
Technical field
The utility model relates to disintegrating machine part, is specially a kind of disintegrating machine arc screening plate.
Background technology
Disintegrating machine is the important equipment of construction material processing equipment, and its sieve plate belongs to again the easily worn part of disintegrating machine.The bar grizzl(e)y of traditional hammer mill and hole sizer use steel bar and steel plate to form through forging, welding boring and roll bending, its wearability and firm performance all poor, production process is complicated, and product quality is stable not, has a strong impact on band disintegrating machine overall quality and efficiency.
Utility model content
The purpose of this utility model is: the disintegrating machine arc screening plate providing a kind of casting, combination installation.
In order to achieve the above object, the technical scheme adopted is: a kind of disintegrating machine arc screening plate, combined by the carbide alloy arc screening plate of 2-6 block casting, sieve plate is provided with sieve aperture, and the centering angle that the carbide alloy arc screening plate of described 2-6 block casting is combined to form is 140-160 degree; Described sieve aperture comprises in column, equally distributed waist-shaped hole and/or circular hole; Bossed reinforcement is established in the outside of described sieve plate between sieve aperture.
Described reinforcement is bar shaped between two row waist-shaped holes.
Described reinforcement is " ten " font between four circular holes.
Described reinforcement is bar shaped between waist-shaped hole row and circular hole arrange.
The length of described waist-shaped hole is 50-100mm, width 3-10mm.
Described sieve plate is arranged on the pedestal of disintegrating machine with embedding, and is close to the interior thorax outer wall of disintegrating machine.
The beneficial effect of employing technique scheme is: this disintegrating machine arc screening plate adopts porous, Combination Design, add the improvement on radian, and set up sieve aperture reinforcement, adopt carbide alloy casting, product control is good, steady quality, intensity improves, adaptability is stronger, and only need change damaged portion after it is damaged, production cost and maintenance cost all have minimizing.
Accompanying drawing explanation
Fig. 1 is the mounting structure schematic diagram of the utility model disintegrating machine arc screening plate;
Fig. 2 is embodiment 1 structural representation of the utility model disintegrating machine arc screening plate;
Fig. 3 is embodiment 2 structural representation of the utility model disintegrating machine arc screening plate;
Fig. 4 is embodiment 3 structural representation of the utility model disintegrating machine arc screening plate;
Fig. 5 be Fig. 2 look up structural representation;
Fig. 6 is the structural representation of reinforcement in the utility model disintegrating machine arc screening plate;
In figure, 1-arc screening plate, 2-waist-shaped hole, 3-circular hole, 4-reinforcement.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is explained.
Embodiment 1:
As Fig. 1, a kind of disintegrating machine arc screening plate 1, combined by the carbide alloy arc screening plate of 2-6 block casting, sieve plate is provided with sieve aperture, and the centering angle that the carbide alloy arc screening plate of described 2-6 block casting is combined to form is 140-160 degree.180 degree of sieve plates comparatively, two ends sieve aperture all can not effectively blanking, waste of material is large, the arc length such as the arc screening plate combined can be, also can not wait arc length, sieve plate is arranged on the pedestal of disintegrating machine with embedding, and is close to the interior thorax outer wall of disintegrating machine, only damaged portion need be changed, maintenance cost saving after it is damaged.
As Fig. 2, described sieve aperture comprises in column, equally distributed waist-shaped hole 2, and the length of waist-shaped hole 2 is 50-100mm, width 3-10mm, and often row are provided with 3, vertically evenly distributed.
As Fig. 5,6, bossed reinforcement 4 is established in the outside of described sieve plate between sieve aperture, and reinforcement 4 is in bar shaped.
The strength that the nethermost combination block of arc screening plate 1 is born is comparatively large, and blanking is more, needs to use pitch of holes comparatively large, or the sieve plate that hole is less, to guarantee production quality and service life.The thickness 5-30mm of sieve plate, need to determine according to environment for use, the thickness of reinforcement 4 is equal to or slightly less than plate thickness, reinforcement 4 for half-circle-arc shape can proof strength and save material.Bar shaped junction between its large pitch-row is the place that sieve plate is easier to rupture and wear and tear, and arranges reinforcement 4 overleaf and is necessary very much.
Embodiment 2:
Waist-shaped hole 2 changes into the circular hole 3 of equidistant arrangement in column by the basis of embodiment 1, and its reinforcement 4 is " ten " font between four circular holes 3.The aperture of circular hole 3 is 5-60mm.
Embodiment 3:
On the basis of embodiment 1 and 2, waist-shaped hole 2 and circular hole 3 are combined, can reach special-effect for screen cloth, because both sides screen cloth blanking area is little, intermediate screening charge level off the net is long-pending large, gathers different screen clothes and reaches blanking equilibrium, optimizes the effect of intensity.
Claims (6)
1. a disintegrating machine arc screening plate, combined by the carbide alloy arc screening plate of 2-6 block casting, sieve plate is provided with sieve aperture, it is characterized in that: the centering angle that the carbide alloy arc screening plate of described 2-6 block casting is combined to form is 140-160 degree; Described sieve aperture comprises in column, equally distributed waist-shaped hole (2) and/or circular hole (3); Bossed reinforcement (4) is established in the outside of described sieve plate between sieve aperture.
2. sieve plate according to claim 1, is characterized in that: described reinforcement (4) is bar shaped between two row waist-shaped holes (2).
3. sieve plate according to claim 1, is characterized in that: described reinforcement (4) is " ten " font between four circular holes (3).
4. sieve plate according to claim 1, is characterized in that: described reinforcement (4) is bar shaped between waist-shaped hole (2) row and circular hole (3) arrange.
5. sieve plate according to claim 1, is characterized in that: the length of described waist-shaped hole (2) is 50-100mm, width 3-10mm.
6. sieve plate according to claim 1, is characterized in that: described sieve plate is arranged on the pedestal of disintegrating machine with embedding, and is close to the interior thorax outer wall of disintegrating machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520057545.6U CN204412362U (en) | 2015-01-28 | 2015-01-28 | A kind of disintegrating machine arc screening plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520057545.6U CN204412362U (en) | 2015-01-28 | 2015-01-28 | A kind of disintegrating machine arc screening plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204412362U true CN204412362U (en) | 2015-06-24 |
Family
ID=53462771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520057545.6U Expired - Fee Related CN204412362U (en) | 2015-01-28 | 2015-01-28 | A kind of disintegrating machine arc screening plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204412362U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020048A (en) * | 2017-06-20 | 2017-08-08 | 沛县德施普高新农业发展有限公司 | It is a kind of to be used for the mixing device of two kinds of fertilizer |
| CN109622976A (en) * | 2018-12-07 | 2019-04-16 | 安徽马钢粉末冶金有限公司 | A kind of high-speed flow crusher |
-
2015
- 2015-01-28 CN CN201520057545.6U patent/CN204412362U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107020048A (en) * | 2017-06-20 | 2017-08-08 | 沛县德施普高新农业发展有限公司 | It is a kind of to be used for the mixing device of two kinds of fertilizer |
| CN109622976A (en) * | 2018-12-07 | 2019-04-16 | 安徽马钢粉末冶金有限公司 | A kind of high-speed flow crusher |
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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: 20150624 Termination date: 20160128 |
|
| EXPY | Termination of patent right or utility model |