CN205182869U - Prevent stone breaker welt that stone threw away - Google Patents
Prevent stone breaker welt that stone threw away Download PDFInfo
- Publication number
- CN205182869U CN205182869U CN201520883122.XU CN201520883122U CN205182869U CN 205182869 U CN205182869 U CN 205182869U CN 201520883122 U CN201520883122 U CN 201520883122U CN 205182869 U CN205182869 U CN 205182869U
- Authority
- CN
- China
- Prior art keywords
- stone
- model
- utility
- section
- thickness
- 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.)
- Expired - Fee Related
Links
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model provides a prevent stone breaker welt that stone threw away, relates to breaker equipment technical field, its characterized in that: which comprises a body, the body above all be the arc surface below with, the thickness of the front end of body is less than the thickness of rear end, the upper portion of body transversely evenly is provided with the arch, bellied distolateral cross section become semi -circular, the diameter in bellied outer distolateral cross section is greater than the diameter in another distolateral cross section, the body upper portion and be located and be provided with the through -hole between the arch. The utility model discloses simple structure, convenient to use is convenient for play the steel ball area, is favorable to improving crushing effect, and the fastener is difficult to not hard uply and crooked moreover, and stability is better, can prevent the stone departure, and the security is high.
Description
Technical field:
The utility model relates to crusher technical field, specifically the stone lining board of crusher that throws away of a kind of anti-stone.
Background technology:
Stone disintegrating machine is also known as stone crusher, and mine crushing owner will carry out crushing operation to all kinds of building stones, and according to the principle of fragmentation, different and product particle varies in size, and is divided into again a lot of model.Disintegrating machine is widely used in numerous departments such as mine, smelting, building materials, highway, railway, water conservancy and chemical industry.But existing disintegrating machine mostly complicated structure, cost of manufacture is high, existing a kind of roller crusher, the inner core face of cylinder is provided with liner plate, lead to steel ball by liner plate band constantly to collide with stone and realize the function of fragmentation, the crusher structure of this crumbling method is simple, low cost of manufacture, but the vibrational power flow of liner plate of the prior art is unreasonable, pulverize stone and can produce a lot of powder and handstone, the cylinder of existing horizontal facility, top due to liner plate is plane or the groove being provided with uniform shape, stone is after clashing into liner plate, stone is probably caused to fly out in cylinder the outside of cylinder, cause danger, liner plate is fixedly installed in cylinder by being exposed to fixture outside liner plate, broken stone with or steel ball drops in cylinder time easily pound fixture, therefore the mode of this connection is easy to cause loosening of fixture, bend, easily cause rocking of liner plate.The staple of liner plate is once come loose or directly break in addition, because the two ends of liner plate are parallel to each other, may cause loosening and coming off of liner plate.
Utility model content:
It is high that technical problem to be solved in the utility model is to provide a kind of security, the stone lining board of crusher that the anti-stone of good stability throws away.
Solve technical problem adopt following technical scheme:
The stone lining board of crusher that a kind of anti-stone throws away, it is characterized in that: comprise body, above described body and be all arc surface below, the thickness of the front end of body is lower than the thickness of rear end, the upper lateral of body is evenly provided with projection, the cross section, side of described projection becomes semicircle, and the protruding cross section diameter in outer side is greater than the cross section diameter in another side, the top of described body and be provided with through hole between projection.
Described side, body two ends is not parallel to each other.Even if staple loosens or drops, also can mutually engage between liner plate, motion horizontal afterwards just may cause coming off of liner plate, and liner plate is not agreed to loosen protect and come off.
Described through hole is trapezoidal hole.Staple can not directly and stone or steel ball collide.
The projection on the top of body, not only plays friction effect, and outer end is large, inner little, when being that stone, stone or steel ball collide, stone, stone or steel ball power to the inside can be given, can effectively avoid steel ball laterally outwards to fly, security is higher.
The utility model, by carrying out arranging each other realizing afterwards, because the thickness of the front end of body is lower than the thickness of rear end, carries out in tandem at body like this, is easily taken up by steel ball, and highly higher, is conducive to improving crushing effect.Fixture is hidden in trapezoidal hole completely in addition, does not cruelly leak the front side at liner plate, prevents broken stone or steel ball from contacting with fixture, can ensure the reliability of fixture.
The beneficial effects of the utility model are: the utility model structure is simple, easy to use, is convenient to steel ball to take up, and are conducive to improving crushing effect, and securing member is not easy to loosen and bend, and stability is better, and can prevent stone from flying out, security is high.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention:
The technological means realized to make the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with concrete diagram, setting forth the utility model further.
As shown in Figure 1, the stone lining board of crusher that a kind of anti-stone throws away, comprise body, body 1 is all arc surface 2 above and below, the thickness of the front end of body 1 is lower than the thickness of rear end, and the upper lateral of body 1 is evenly provided with protruding 3, and the cross section, side of protruding 3 becomes semicircle, the cross section diameter in outer side of protruding 3 is greater than the cross section diameter in another side, the top of body 1 and be provided with through hole 4 between protruding 3.Side, body 1 two ends is not parallel to each other.Through hole 4 is trapezoidal hole.
More than show and describe general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the stone lining board of crusher that throws away of an anti-stone, it is characterized in that: comprise body, above described body and be all arc surface below, the thickness of the front end of body is lower than the thickness of rear end, the upper lateral of body is evenly provided with projection, the cross section, side of described projection becomes semicircle, and the protruding cross section diameter in outer side is greater than the cross section diameter in another side, the top of described body and be provided with through hole between projection.
2. the stone lining board of crusher that throws away of a kind of anti-stone according to claim 1, is characterized in that: described side, body two ends is not parallel to each other.
3. the stone lining board of crusher that throws away of a kind of anti-stone according to claim 1, is characterized in that: described through hole is trapezoidal hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520883122.XU CN205182869U (en) | 2015-11-04 | 2015-11-04 | Prevent stone breaker welt that stone threw away |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520883122.XU CN205182869U (en) | 2015-11-04 | 2015-11-04 | Prevent stone breaker welt that stone threw away |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205182869U true CN205182869U (en) | 2016-04-27 |
Family
ID=55775905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520883122.XU Expired - Fee Related CN205182869U (en) | 2015-11-04 | 2015-11-04 | Prevent stone breaker welt that stone threw away |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205182869U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106423428A (en) * | 2016-10-31 | 2017-02-22 | 天津鹰麟节能科技发展有限公司 | Ball-milling bucket of wet-type ball mill |
-
2015
- 2015-11-04 CN CN201520883122.XU patent/CN205182869U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106423428A (en) * | 2016-10-31 | 2017-02-22 | 天津鹰麟节能科技发展有限公司 | Ball-milling bucket of wet-type ball mill |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205182869U (en) | Prevent stone breaker welt that stone threw away | |
| CN205182870U (en) | High stone breaker welt of security | |
| CN102989553B (en) | A kind of crushing system | |
| CN204933624U (en) | A kind of stone lining board of crusher of dust flying prevention function | |
| CN204208617U (en) | Construction material impact breaker | |
| CN202527217U (en) | Back-impacting hammer type combined crusher | |
| CN204933586U (en) | A kind of stone lining board of crusher | |
| CN204194031U (en) | Grinder hammerhead | |
| CN201783345U (en) | Impact-type crusher impact plate fastened without bolts | |
| CN204194033U (en) | A kind of plate hammer for crusher | |
| CN204583333U (en) | Modularization portable vertical shaft impacting Crushing Station device | |
| CN203778158U (en) | Stone crusher lining plate | |
| CN204234136U (en) | A kind of high-pressure roller mill with roller skin protective layer | |
| CN204638257U (en) | Cement clinker crusher charging aperture | |
| CN205182868U (en) | Lining plate of stone breaker | |
| CN205032236U (en) | Lining plate of ball mill | |
| CN201579085U (en) | Toothed plate of crusher | |
| CN201711174U (en) | Medium-speed coal mill roller sleeve with metallic ceramic composite | |
| CN204503184U (en) | A kind of upper room group for gyratory crusher | |
| CN205182867U (en) | Broken wound packages of stone breaker is put | |
| CN203803566U (en) | Single-stage hammer crusher with safety cone shaft | |
| CN204799338U (en) | Combination formula material throwing head that vertical scroll breaker can be changed each other | |
| CN204051785U (en) | A kind of sand machine thrower head processed | |
| CN208407288U (en) | Concrete pulverizer | |
| CN203916784U (en) | New ball mill grate plate |
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: 20160427 Termination date: 20191104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |