CN204261935U - A kind of easily changeable banana screen sieve sill antiwear device - Google Patents
A kind of easily changeable banana screen sieve sill antiwear device Download PDFInfo
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- CN204261935U CN204261935U CN201420648435.2U CN201420648435U CN204261935U CN 204261935 U CN204261935 U CN 204261935U CN 201420648435 U CN201420648435 U CN 201420648435U CN 204261935 U CN204261935 U CN 204261935U
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- sill
- sieve
- wear
- resisting
- easily changeable
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Abstract
The utility model relates to a kind of easily changeable banana screen sieve sill antiwear device; belong to vibratory sieve apparatus field; comprise sieve plate, sieve sill, wear-resistingly protect top, sieve plate holding structure etc.; the utility model is arranged between sieve plate and sieve sill, is covered by sieve sill completely, thus protection sieve sill; make its friction from undersize material, collision; once damaging appears in wear-resistant device, can instantaneously changing, thus significantly improve the service life of sieve sill.
Description
Technical field
The utility model relates to a kind of vibratory sieve equipment, especially relates to a kind of easily changeable banana screen sieve sill antiwear device.
Background technology
At present, the antiwear method of sieve sill used in domestic and international banana screen and device, conventional has: 1. spraying abrasion-proof layer.The method is applied comparatively general at present, and wear-resistant coating is polyurethane, wear resistant paint and porcelain imitation material etc. mainly.This method is simple, but has disposable, and namely this wear-resistant coating wearing and tearing rear cross beam will wear and tear, and finally causes changing crossbeam, shortens the service life of crossbeam.2. sulfuration abrasive rubber layer.The method application is also comparatively general, but rubber layer has disposable equally, also causes crossbeam shortening in service life once damage.3. high-abrasive material is pasted.There is the problem changing high-abrasive material overlong time in the method.4. the wear-resistant sleeve that cutting ferrule is conveniently replaced.Though this method is changed simple, its complex structure, processing cost is high.5. Chinese patent ZL201120504314.7 " a kind of easily changeable Vibration Screen sill antiwear device " announced, although this method is easily changed, but the crossbeam that is suitable for be linear vibrating screen sieve sill, banana screen sieve sill tilts, and therefore this kind of method is inapplicable to banana screen sieve sill.
Summary of the invention
The banana screen sieve sill antiwear device that the purpose of this utility model is to provide a kind of easy replacing, structure is simple, wearability good, processing cost is low.
The utility model comprise sieve plate, sieve sill, sieve plate holding structure, wear-resisting protect top and fixture, wear-resisting protect top for cross section be the wide laminated structure of 90 ° of angles, wear-resisting protect top and sieve sill in the same way, with long, the wear-resisting side, pan feeding direction protected top and be arranged between sieve plate and sieve sill and sieve sill, wear-resisting Hu Ding side is fixed on sieve sill by sieve plate holding structure, opposite side is fixed on sieve sill by Conventional fastening arrangements, and fixture spacing is 500-800mm.
As of the present utility model the first improve, above-mentioned one easily changeable banana screen sieve sill antiwear device, wherein saidly wear-resistingly protects very useful stainless steel material and makes.
Improve as the second of the present utility model, above-mentioned one easily changeable banana screen sieve sill antiwear device, wherein saidly wear-resistingly protect very useful 3-10mm stainless steel and make.
Improve as of the present utility model the third, above-mentioned one easily changeable banana screen sieve sill antiwear device, wherein said wear-resisting protect very useful gentlier, more wear-resisting alloy material makes.
As the 4th kind of improvement of the present utility model, above-mentioned one easily changeable banana screen sieve sill antiwear device, wherein saidly wear-resistingly protects very useful more wear-resisting hard plastic material and makes.
As the 5th kind of improvement of the present utility model, above-mentioned one easily changeable banana screen sieve sill antiwear device, wherein said wear-resisting protect very useful gentlier, more wear-resisting Carbon fibe material makes.
As the 6th kind of improvement of the present utility model, above-mentioned one easily changeable banana screen sieve sill antiwear device, wherein saidly wear-resistingly protects very useful more wear-resisting nonmetallic materials and makes.
As the 7th kind of improvement of the present utility model, above-mentioned one easily changeable banana screen sieve sill antiwear device, wherein saidly wear-resistingly protects very useful abrasive rubber and Steel material is made.
As the 8th kind of improvement of the present utility model, above-mentioned one easily changeable banana screen sieve sill antiwear device, the wherein said wear-resisting composite protecting very useful two or three material composition is made.
Compared with the prior art, tool has the following advantages the utility model:
1. adopted wear-resisting top of protecting prevents the wearing and tearing of sieving sill, drastically increases the service life of sieve sill.
2. adopted wear-resisting to protect top processing and manufacturing simple, convenient disassembly, at use scene and replaceable.
Accompanying drawing explanation
Fig. 1 represents structural representation of the present utility model.
In figure: 1. sieve sill, 2. wear-resistingly protect top, 3. wear-resistingly protect top fixture, 4. sieve plate rail chair, 5. sieve plate rail chair fixture
Detailed description of the invention
In FIG, a kind of easily changeable banana screen sieve sill antiwear device, comprise sieve plate, wear-resistingly protect top 2 and fixture 3 thereof, sieve sill 1, sieve plate rail chair 4, sieve plate rail chair fixture 5, described sieve plate, sieve sill 1, sieve plate rail chair 4, sieve plate rail chair fixture 5 is prior art, shape involved by them, structure, material therefor, effect etc. is the techniques and methods of existing routine, difference is, described sieve plate rail chair fixture 5 length increases to some extent, sieve plate rail chair fixture 5 is for connecting sieve plate rail chair 4 and wear-resistingly protecting top 2, and described sieve sill 1 no longer needs wear-resisting functions.Described wear-resisting protect top 2 for cross section be the wide laminated structure of 90 ° of angles, its cross section is angle shape, and its cross section can symmetrical or unsymmetrical arrangement, and its cross section can be uniform thickness or the thick structure such as not.Described wear-resistingly protect top 2 and the described the same length of sieve sill 1, sieve sill 1 can cover by described wear-resisting top 2 of protecting completely, thus protection sieve sill 1, avoid it to be subject to material impact.The described wear-resisting A side protecting top 2 has the hole suitable with described sieve plate rail chair fixture 5, and B side also perforate is used for fixing wear-resistingly protecting top 2.Described fixture spacing is 500-800mm.Described wear-resisting top 2 of protecting is clipped between sieve plate and sieve sill 1, by the fixture 3 of A side and B side, wear-resisting 2 tops of protecting is fixed on and is sieved on sill 1.
During the present embodiment work, first described wear-resisting top 2 of protecting is installed, and adjust the duty of banana screen.In work, through sieve plate and above described sieve sill 1, the material that falls of charging side, fall wear-resisting protecting on top 2, avoid sieving the impact of sill 1 and falling material, contact, thus play the effect avoiding wearing and tearing.
As the first improvement of the present utility model, based on same principle and method, wear-resisting top 2 of protecting can be made with stainless steel material by the utility model, can reach goal of the invention equally.
Improve as the second of the present utility model, based on same principle and method, the wear-resisting corrosion resistant plate protecting top 2 3-10mm also can be made by the utility model, can reach goal of the invention equally.
Improve as of the present utility model the third, based on same principle and method, the wear-resisting more wear-resisting alloy material in top 2 that protects also can be made by the utility model, can reach goal of the invention equally.
As the 4th kind of improvement of the present utility model, based on same principle and method, the wear-resisting more wear-resisting hard plastic material in top 2 that protects also can be made by the utility model, can reach goal of the invention equally.
As the 5th kind of improvement of the present utility model, based on same principle and method, the wear-resisting more wear-resisting carbon fibre material in top 2 that protects also can be made by the utility model, can reach goal of the invention equally.
As the 6th kind of improvement of the present utility model, based on same principle and method, wear-resisting top 2 of protecting also can use more wear-resisting rubber and steel combined material to make by the utility model, can reach goal of the invention equally.
As the 7th kind of improvement of the present utility model, based on same principle and method, the wear-resisting more wear-resisting nonmetallic materials in top 2 of protecting also can be made by the utility model, can reach goal of the invention equally.
As the 8th kind of improvement of the present utility model, based on same principle and method, wear-resisting top 2 material that several more wear-resisting material forms that protects also can be made by the utility model, can reach goal of the invention equally.
Described in upper, one disclosed in the utility model easily changeable banana screen sieve sill antiwear device, has the advantages that structure is simple, change convenient, easy processing and manufacturing, greatly can improve the service life of banana screen, therefore have very strong advantage.
The utility model discloses a kind of easily changeable banana screen sieve sill antiwear device; though list less embodiment above; but be engaged in the person skilled of this area, some improvement, replacement, remodeling etc. of doing the present invention are all in the utility model scope required for protection.
Claims (7)
1. an easily changeable banana screen sieve sill antiwear device, it comprises sieve plate, sieve sill, sieve plate holding structure etc., it is characterized in that: this antiwear device also comprises and wear-resistingly protects top, this is wear-resisting protect top for cross section be the wide laminated structure of 90 ° of angles, wear-resisting protect top and sieve sill in the same way, with long, the wear-resisting side, pan feeding direction protected top and be arranged between sieve plate and sieve sill and sieve sill, wear-resisting top of protecting is fixed on sieve sill by fixture, and fixture spacing is 500-800mm.
2. one according to claim 1 easily changeable banana screen sieve sill antiwear device, is characterized in that: describedly wear-resistingly protect very useful stainless steel material and make.
3. one according to claim 1 easily changeable banana screen sieve sill antiwear device, is characterized in that: describedly wear-resistingly protect very useful 3-10mm stainless steel and make.
4. one according to claim 1 easily changeable banana screen sieve sill antiwear device, is characterized in that: described wear-resisting protect very useful gentlier, more wear-resisting alloy material makes.
5. one according to claim 1 easily changeable banana screen sieve sill antiwear device, is characterized in that: describedly wear-resistingly protect very useful more wear-resisting hard plastic material and make.
6. one according to claim 1 easily changeable banana screen sieve sill antiwear device, is characterized in that: described wear-resisting protect very useful gentlier, more wear-resisting Carbon fibe material makes.
7. one according to claim 1 easily changeable banana screen sieve sill antiwear device, is characterized in that: describedly wear-resistingly protect very useful more wear-resisting nonmetallic materials and make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648435.2U CN204261935U (en) | 2014-11-04 | 2014-11-04 | A kind of easily changeable banana screen sieve sill antiwear device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420648435.2U CN204261935U (en) | 2014-11-04 | 2014-11-04 | A kind of easily changeable banana screen sieve sill antiwear device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204261935U true CN204261935U (en) | 2015-04-15 |
Family
ID=52796835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420648435.2U Active CN204261935U (en) | 2014-11-04 | 2014-11-04 | A kind of easily changeable banana screen sieve sill antiwear device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204261935U (en) |
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2014
- 2014-11-04 CN CN201420648435.2U patent/CN204261935U/en active Active
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Room 3-3-1406-1, Zhongguancun energy and security science and Technology Park, building 3, No.16 Qinghua East Road, Haidian District, Beijing 100083 Patentee after: JINYITONG SCI.&TECH. BEIJING Co.,Ltd. Address before: 100083 room 402, building 3, 16 Qinghua East Road, Haidian District, Beijing Patentee before: JINYITONG SCI.&TECH. BEIJING Co.,Ltd. |