CN204320653U - A kind of split-type stone screen - Google Patents
A kind of split-type stone screen Download PDFInfo
- Publication number
- CN204320653U CN204320653U CN201420597057.XU CN201420597057U CN204320653U CN 204320653 U CN204320653 U CN 204320653U CN 201420597057 U CN201420597057 U CN 201420597057U CN 204320653 U CN204320653 U CN 204320653U
- Authority
- CN
- China
- Prior art keywords
- keyhole
- screen
- split
- type stone
- sieve seat
- 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
Abstract
The utility model relates to a kind of split-type stone screen, comprises sieve seat, groove, handle, slotted eye, keyhole a, screen tray, keyhole b; Described a kind of split-type stone screen is provided with band handled annular sieve seat, and sieve seat inwall one side lower part is provided with the long groove of semicircle, and opposite side is provided with the long slotted eye of semicircle; Described sieve seat side upper and lower position correspondence in the middle part of slotted eye is provided with the keyhole protruding from sieve seat side; Described a kind of split-type stone screen is provided with and the screen tray sieving multiple different pore sizes that a size is mated; Described screen tray is provided with the keyhole b corresponding with keyhole a; Described a kind of split-type stone screen is provided with the bolt and nut that mate with keyhole a and keyhole b.This kind of split-type stone screen is simple to operate, is convenient for changing the screen tray of different pore size, easy to carry.
Description
Technical field
The utility model relates to a kind of stone screen, is especially convenient for changing a kind of split-type stone screen of screen tray.
Background technology
At present, during artificial screening cobble-stone diameter, known stone screen is made up of the sieve seat be connected and fixed and screen tray, both can not be split, and as used the stone screen of different pore size, then need to change another stone screen, when the stone screen in multiple aperture need be used, carry very inconvenient.
Summary of the invention
In order to solve the deficiency of existing stone screen, the utility model provides a kind of split-type stone screen, and this kind of split-type stone screen is simple to operate, is convenient for changing the screen tray of different pore size, easy to carry.
The utility model solves the technical scheme that its technical problem adopts: a kind of split-type stone screen, comprises sieve seat, groove, handle, slotted eye, keyhole a, screen tray, keyhole b; Described a kind of split-type stone screen is provided with band handled annular sieve seat, and sieve seat inwall one side lower part is provided with the long groove of semicircle, and opposite side is provided with the long slotted eye of semicircle; Described sieve seat side upper and lower position correspondence in the middle part of slotted eye is provided with the keyhole a protruding from sieve seat side; Described a kind of split-type stone screen is provided with and the screen tray sieving multiple different pore sizes that a size is mated; Described screen tray is provided with the keyhole b corresponding with keyhole a; Described a kind of split-type stone screen is provided with the bolt and nut that mate with keyhole a and keyhole b.During use, required screen tray is inserted in sieve seat by slotted eye, after keyhole b aims at keyhole a, fixes with screw bolt and nut; When needs use another aperture screen tray, turn on nut, take off bolt, again fixing after the screen tray needed for replacing.
The beneficial effects of the utility model are simple to operate, are convenient for changing the screen tray of different pore size, easy to carry.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is structural principle schematic diagram of the present utility model.
In Fig. 1,1. sieve seat, 2. groove, 3. handle, 4. bolt, 5. nut, 6. slotted eye, 7. keyhole a, 8. screen tray, 9. keyhole b.
Detailed description of the invention
In FIG, a kind of split-type stone screen, comprises sieve seat 1, groove 2, handle 3, slotted eye 6, keyhole 7, screen tray 8; Described a kind of split-type stone screen is provided with the annular sieve seat 1 of band jug 3, and sieve seat 1 inwall one side lower part is provided with the long groove 2 of semicircle, and opposite side is provided with the long slotted eye 6 of semicircle; Described sieve seat 1 side upper and lower position correspondence in the middle part of slotted eye 6 is provided with the keyhole a7 protruding from sieve seat 1 side; Described a kind of split-type stone screen is provided with and the screen tray 8 sieving multiple different pore sizes that seat 1 size is mated; Described screen tray 8 is provided with the keyhole b9 corresponding with keyhole a7; Described a kind of split-type stone screen is provided with the bolt 4 and nut 5 that mate with keyhole a7 and keyhole b9.During use, required screen tray 8 is inserted in sieve seat 1 by slotted eye 6, after keyhole b9 aims at keyhole a7, fix with bolt 4 and nut 5; When needs use another aperture screen tray 8, turn on nut 5, take off bolt 4, again fixing after the screen tray 8 needed for replacing.
Claims (1)
1. a split-type stone screen, comprises sieve seat (1), groove (2), handle (3), slotted eye (6), keyhole a(7), screen tray (8), keyhole b(9); It is characterized in that, described a kind of split-type stone screen is provided with annular sieve seat (1) of band jug (3), and sieve seat (1) inwall one side lower part is provided with groove (2), and opposite side is provided with slotted eye (6); Described sieve seat (1) side is provided with in upper and lower position, slotted eye (6) middle part correspondence the keyhole a(7 protruding from sieve seat (1) side); Described a kind of split-type stone screen is provided with and the screen tray (8) sieving multiple different pore sizes that seat (1) size is mated; Described screen tray (8) is provided with and keyhole a(7) corresponding keyhole b(9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420597057.XU CN204320653U (en) | 2014-10-16 | 2014-10-16 | A kind of split-type stone screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420597057.XU CN204320653U (en) | 2014-10-16 | 2014-10-16 | A kind of split-type stone screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204320653U true CN204320653U (en) | 2015-05-13 |
Family
ID=53157056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420597057.XU Expired - Fee Related CN204320653U (en) | 2014-10-16 | 2014-10-16 | A kind of split-type stone screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204320653U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923472A (en) * | 2015-06-18 | 2015-09-23 | 重庆市瑞轩豪邦新型建材有限公司 | Brick-making raw material screening device |
| CN105107731A (en) * | 2015-09-29 | 2015-12-02 | 湖州中辰建设有限公司 | Screening tool with multiple screen meshes overlapped |
| CN108672288A (en) * | 2018-07-04 | 2018-10-19 | 佛山市墨宸智能科技有限公司 | A kind of coal screening screen fixing device |
| CN110947617A (en) * | 2019-12-10 | 2020-04-03 | 安徽鸡笼山食品有限公司 | Beef grain sieving mechanism in beef sauce |
-
2014
- 2014-10-16 CN CN201420597057.XU patent/CN204320653U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104923472A (en) * | 2015-06-18 | 2015-09-23 | 重庆市瑞轩豪邦新型建材有限公司 | Brick-making raw material screening device |
| CN104923472B (en) * | 2015-06-18 | 2017-06-23 | 重庆市瑞轩豪邦新型建材有限公司 | Brick-making raw material screening plant |
| CN105107731A (en) * | 2015-09-29 | 2015-12-02 | 湖州中辰建设有限公司 | Screening tool with multiple screen meshes overlapped |
| CN108672288A (en) * | 2018-07-04 | 2018-10-19 | 佛山市墨宸智能科技有限公司 | A kind of coal screening screen fixing device |
| CN110947617A (en) * | 2019-12-10 | 2020-04-03 | 安徽鸡笼山食品有限公司 | Beef grain sieving mechanism in beef sauce |
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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: 20150513 Termination date: 20151016 |
|
| EXPY | Termination of patent right or utility model |