CN108906612B - Foldable screening net for mine ore dressing - Google Patents
Foldable screening net for mine ore dressing Download PDFInfo
- Publication number
- CN108906612B CN108906612B CN201810799497.6A CN201810799497A CN108906612B CN 108906612 B CN108906612 B CN 108906612B CN 201810799497 A CN201810799497 A CN 201810799497A CN 108906612 B CN108906612 B CN 108906612B
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- CN
- China
- Prior art keywords
- screening net
- telescopic rod
- telescopic link
- net
- reset spring
- 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.)
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
Abstract
The invention discloses a foldable screening net for mine mineral separation, which structurally comprises a fixed disc, wherein a telescopic rod, a moving wheel and a screening net are arranged on the fixed disc, the telescopic rod is fixedly connected inside the fixed disc, the moving wheel is fixedly connected to the lower end of the telescopic rod, the screening net is movably connected above the telescopic rod, an expansion joint, a connecting column, a reset spring and a chuck are arranged inside the telescopic rod, the expansion joint is uniformly distributed inside the telescopic rod, the connecting column is fixedly connected to the left wall inside the telescopic rod, the reset spring is fixedly connected to the right end of the connecting column, the chuck is fixedly connected to the right end of the reset spring, and a hook is arranged above the telescopic rod. Through the combination of the adjusting net and the adjusting bolts, the position of the adjusting net inside the screening net can be effectively changed according to the size of minerals, the range of the screening net during use is enlarged, and the flexibility of the screening net is improved.
Description
Technical Field
The invention relates to the technical field of screening nets, in particular to a foldable screening net for mine ore dressing.
Background
At present, the conventional screening net for mine beneficiation still has some defects, such as; the conventional screening net for mine beneficiation is generally a whole, the position of the adjusting net inside the screening net cannot be changed according to the size of minerals, the range of the screening net in use is reduced, the flexibility of the screening net is reduced, and the conventional screening net for mine beneficiation is inconvenient to fold when not in use, so that the space occupation of the screening net is improved, and the convenience in transferring the screening net is reduced.
Disclosure of Invention
The invention aims to provide a foldable screening net for mine beneficiation, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a foldable screening net for mine mineral separation comprises a fixed disc, wherein a telescopic rod, a moving wheel and a screening net are arranged on the fixed disc, the telescopic rod is fixedly connected inside the fixed disc, the moving wheel is fixedly connected at the lower end of the telescopic rod, the screening net is movably connected above the telescopic rod, an expansion joint, a connecting column, a reset spring and a chuck are arranged inside the telescopic rod, the expansion joint is uniformly distributed inside the telescopic rod, the connecting column is fixedly connected to the left wall inside the telescopic rod, the reset spring is fixedly connected to the right end of the connecting column, the chuck is fixedly connected to the right end of the reset spring, a hook is arranged above the telescopic rod, a connecting column, a rotating shaft, an adjusting net and an adjusting bolt are arranged on the screening net, the hook is fixedly connected to the upper right side of the telescopic rod, the connecting column is positioned in the middle of the screening net, the rotating shaft is movably connected in the middle of the connecting column, the adjusting net is movably connected on the inner side of the screening net, and the adjusting bolts are movably connected on the left side and the right side above the screening net.
As a preferred embodiment of the present invention, the telescopic rod is made of an aluminum alloy material and is connected to the fixed disk by a screw rotation method.
In a preferred embodiment of the present invention, the connecting column is connected to the telescopic rod by welding, and the return spring is connected to the connecting column by fitting.
In a preferred embodiment of the present invention, the chuck is connected to the return spring by a rivet, and a right end of the chuck is shaped like a nipple.
In a preferred embodiment of the present invention, the screening net is connected to the rotating shaft by welding, and the rotating shaft is connected to the coupling post by fitting.
Compared with the prior art, the invention has the following beneficial effects:
according to the foldable screening net for mine beneficiation, the position of the adjusting net inside the screening net can be effectively changed according to the size of minerals through the combination of the adjusting net and the adjusting bolts, the range of the screening net in use is enlarged, the flexibility of the screening net is improved, the folding of the screening net when the screening net is not in use can be effectively facilitated through the combination of the telescopic rods and the rotating shafts, the occupation of the screening net on space is reduced, and the convenience in transferring the screening net is improved.
Drawings
Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:
fig. 1 is a front view of a foldable screening net for mine beneficiation according to the present invention;
FIG. 2 is an inside view of the extension pole of the present invention;
fig. 3 is a side view of a screen of the present invention.
In the figure: the device comprises a fixed disc 1, a telescopic rod 2, a moving wheel 3, a screening net 4, a telescopic joint 5, a connecting column 6, a return spring 7, a clamping head 8, a hook 9, a connecting column 10, a rotating shaft 11, an adjusting net 12 and an adjusting bolt 13.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a folded cascade mine ore dressing is with screening net, includes fixed disk 1, be equipped with telescopic link 2, removal wheel 3 and screening net 4 on the fixed disk 1, 2 fixed connections of telescopic link are in the inside of fixed disk 1, remove wheel 3 fixed connection and be in the lower extreme of telescopic link 2, 4 swing joint of screening net are in the top of telescopic link 2, the inside of telescopic link 2 is equipped with expansion joint 5, spliced pole 6, reset spring 7 and dop 8, expansion joint 5 even distribution is in the inside of telescopic link 2, spliced pole 6 fixed connection is in on the inside left wall of telescopic link 2, reset spring 7 fixed connection be in the right-hand member of spliced pole 6, dop 8 fixed connection be in reset spring 7's right-hand member, the top of telescopic link 2 is equipped with couple 9, be equipped with hookup post 10, hookup post 4 on the screening net 4, Axis of rotation 11, adjusting network 12 and adjusting bolt 13, couple 9 fixed connection be in the upper right side of telescopic link 2, hookup post 10 is located screening net 4's centre department, axis of rotation 11 swing joint be in the centre department of hookup post 10, adjusting network 12 swing joint be in screening net 4's inboard, adjusting bolt 13 swing joint be in the left and right sides above screening net 4.
Referring to fig. 1, the telescopic rod 2 is made of an aluminum alloy material and is connected with the fixed disk 1 in a threaded rotation manner, so that the weight of the telescopic rod 2 can be effectively reduced.
Referring to fig. 2, the connection post 6 is connected to the telescopic rod 2 by welding, and the return spring 7 is connected to the connection post 6 by fitting, so that the firmness between the connection post 6 and the telescopic rod 2 can be effectively improved.
Referring to fig. 2, the chuck 8 is connected to the return spring 7 by means of a rivet, and the right end of the chuck 8 is in a nipple shape, which can effectively improve the flexibility of the chuck 8 during use.
Referring to fig. 3, the screening net 4 is connected to the rotating shaft 11 by welding, and the rotating shaft 11 is connected to the coupling post 10 by fitting, so as to effectively enhance the convenience of assembling and disassembling the rotating shaft 11 and the coupling post 10.
When the foldable screening net for mine beneficiation is used, the position of the adjusting net 12 inside the screening net 4 is adjusted according to the size of ore, then the screening net 4 and the adjusting net 12 are fixed well by using the adjusting bolt 13, then the screening net 4 is hung on the hook 9, then the left telescopic rod 2 is lifted, then the right telescopic rod 2 is adjusted downwards, and the adjustment of the right telescopic rod 2 is stopped until the screening net 4 and the horizontal plane form 60 degrees.
The fixed disc 1, the telescopic rod 2, the moving wheel 3, the screening net 4, the telescopic joint 5, the connecting column 6, the reset spring 7, the chuck 8, the hook 9, the connecting column 10, the rotating shaft 11, the adjusting net 12, the adjusting bolt 13 and other parts of the invention are all universal standard parts or parts known by the technicians in the field, the structure and the principle of the method are known to the skilled person through technical manuals or through routine experiments, through the combination of the adjusting net 12 and the adjusting bolts 13, the position of the adjusting net 12 in the screening net 4 can be effectively changed according to the size of the minerals, the range of the screening net 4 when in use is enhanced, the flexibility of the screening net 4 is improved, through the combination of telescopic link 2 and axis of rotation 11, can effectual convenient screening net 4 fold when not using, reduced the occupation of screening net 4 to the space, improved the convenience when screening net 4 shifts.
While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The utility model provides a folded cascade mine ore dressing is with screening net, includes fixed disk (1), its characterized in that: the utility model discloses a screening machine, including fixed disk (1), screening net (4), telescopic link (2), removal wheel (3), telescopic link (2) fixed connection is in the inside of fixed disk (1), remove wheel (3) fixed connection in the lower extreme of telescopic link (2), screening net (4) swing joint is in the top of telescopic link (2), the inside of telescopic link (2) is equipped with expansion joint (5), spliced pole (6), reset spring (7) and dop (8), expansion joint (5) even distribution is in the inside of telescopic link (2), spliced pole (6) fixed connection is on the inside left wall of telescopic link (2), reset spring (7) fixed connection is in the right-hand member of spliced pole (6), dop (8) fixed connection is in the right-hand member of reset spring (7), the top of telescopic link (2) is equipped with couple (9), be equipped with hookup post (10), axis of rotation (11), adjusting network (12) and adjusting bolt (13) on screening net (4), couple (9) fixed connection be in the upper right side of telescopic link (2), hookup post (10) are located the centre department of screening net (4), axis of rotation (11) swing joint be in the centre department of hookup post (10), adjusting network (12) swing joint be in the inboard of screening net (4), adjusting bolt (13) swing joint be in the left and right sides of screening net (4) top.
2. A foldable screening net for mine beneficiation according to claim 1, characterized in that: the telescopic rod (2) is made of aluminum alloy and is connected with the fixed disc (1) in a threaded rotation mode.
3. A foldable screening net for mine beneficiation according to claim 1, characterized in that: the connecting column (6) is connected with the telescopic rod (2) in a welding mode, and the return spring (7) is connected with the connecting column (6) in an embedding mode.
4. A foldable screening net for mine beneficiation according to claim 1, which is characterized in that: the clamping head (8) is connected with the reset spring (7) in a rivet mode, and the right end of the clamping head (8) is in a nipple shape.
5. A foldable screening net for mine beneficiation according to claim 1, characterized in that: the screening net (4) is connected with the rotating shaft (11) in a welding mode, and the rotating shaft (11) is connected with the connecting column (10) in a tabling mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810799497.6A CN108906612B (en) | 2018-07-19 | 2018-07-19 | Foldable screening net for mine ore dressing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810799497.6A CN108906612B (en) | 2018-07-19 | 2018-07-19 | Foldable screening net for mine ore dressing |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108906612A CN108906612A (en) | 2018-11-30 |
| CN108906612B true CN108906612B (en) | 2022-09-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810799497.6A Active CN108906612B (en) | 2018-07-19 | 2018-07-19 | Foldable screening net for mine ore dressing |
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| Country | Link |
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| CN (1) | CN108906612B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2501750A1 (en) * | 1974-01-26 | 1975-07-31 | Powerscreen Int Ltd | SHOULDER SCREEN |
| CN103316834A (en) * | 2013-05-23 | 2013-09-25 | 新乡市高服筛分机械有限公司 | Screening machine with two screening boxes |
| DE202013105449U1 (en) * | 2013-11-29 | 2013-12-05 | Franz Stark | starscreen |
| CN206917399U (en) * | 2017-05-25 | 2018-01-23 | 甘肃第三建设集团公司 | It is a kind of that there is adjustable construction safety column |
| CN108126886A (en) * | 2017-12-18 | 2018-06-08 | 江苏盈丰佳园生物技术有限公司 | A kind of chemical fertilizer screening plant |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103381405A (en) * | 2013-07-19 | 2013-11-06 | 芜湖鑫泰铜业有限公司 | Angle adjustable screening plant |
| CN206240582U (en) * | 2016-11-17 | 2017-06-13 | 广州市侗富贵化工原材料有限公司 | A kind of thiofide production sieve powder device |
| CN206642979U (en) * | 2017-04-13 | 2017-11-17 | 青岛一建集团有限公司 | A kind of civil engineering sieves husky car |
-
2018
- 2018-07-19 CN CN201810799497.6A patent/CN108906612B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2501750A1 (en) * | 1974-01-26 | 1975-07-31 | Powerscreen Int Ltd | SHOULDER SCREEN |
| CN103316834A (en) * | 2013-05-23 | 2013-09-25 | 新乡市高服筛分机械有限公司 | Screening machine with two screening boxes |
| DE202013105449U1 (en) * | 2013-11-29 | 2013-12-05 | Franz Stark | starscreen |
| CN206917399U (en) * | 2017-05-25 | 2018-01-23 | 甘肃第三建设集团公司 | It is a kind of that there is adjustable construction safety column |
| CN108126886A (en) * | 2017-12-18 | 2018-06-08 | 江苏盈丰佳园生物技术有限公司 | A kind of chemical fertilizer screening plant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108906612A (en) | 2018-11-30 |
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