CN216728104U - Double-deck screening installation of ore - Google Patents
Double-deck screening installation of ore Download PDFInfo
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- CN216728104U CN216728104U CN202123350058.3U CN202123350058U CN216728104U CN 216728104 U CN216728104 U CN 216728104U CN 202123350058 U CN202123350058 U CN 202123350058U CN 216728104 U CN216728104 U CN 216728104U
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Abstract
The utility model discloses a double-deck screening installation of ore, base including the slope setting, the base both sides are equipped with the support frame, be equipped with first axis of rotation between the support frame of both sides, be equipped with the motor on the base, the output shaft and the first axis of rotation of motor are connected, first axis of rotation passes at netted drum, netted drum and the coaxial square setting of first axis of rotation, be equipped with the second axis of rotation between the support frame of both sides, be equipped with the gear in first axis of rotation and the second axis of rotation respectively, two gear intermeshing, be equipped with the gyro wheel in the second axis of rotation, netted drum outside is equipped with the outer cylinder, gyro wheel and outer cylinder outer wall roll connection, outer cylinder inner wall is equipped with the tip, the second axis of rotation is located directly over first axis of rotation, outer cylinder top is nearest apart from netted drum, the bottom is apart from netted drum farthest. Utilize the tip to clear up the mesh of netted drum, ejecting card is at the granule of mesh, reduces to block up to not influence the filtering action of bottom mesh, simple structure is practical.
Description
Technical Field
The utility model relates to a mining equipment, concretely relates to double-deck screening installation of ore rubble.
Background
The ore screening is an important production process in the mine production industry, a plurality of broken stone particles are usually present after mining, the particle sizes of the broken stone particles are uneven, most of materials are qualified particle sizes, repeated crushing is not needed, and the particles are screened. The screening is passed through mesh size control to current screening plant, but has the condition that the granule just blocked in the mesh just, does not have under the exogenic action, can't jump out by oneself, very easily blocks up the mesh for screening plant efficiency reduces.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a double-deck screening installation of ore to solve or alleviate the problem that above-mentioned prior art exists.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a double-deck screening installation of ore, is equipped with the support frame including the base that the slope set up, and the base both sides are equipped with first axis of rotation between the support frame of both sides, be equipped with the motor on the base, the output shaft and the first axis of rotation of motor are connected, first axis of rotation passes at netted drum, netted drum and the coaxial square setting of first axis of rotation, and the central line overlaps, be equipped with the link support on first axis of rotation at netted drum inner wall, netted drum overcoat has the outer drum, outer drum inner wall is equipped with the tip, and the tip inserts in the mesh of netted drum.
The utility model discloses a further technique:
preferably, be equipped with the second axis of rotation between the support frame of both sides, be equipped with the gear respectively in first axis of rotation and the second axis of rotation, two gear intermeshing, be equipped with the gyro wheel in the second axis of rotation, gyro wheel and outer cylinder outer wall roll connection, the second axis of rotation is located first axis of rotation directly over, outer cylinder top is nearest apart from netted drum, and the bottom is apart from netted drum furthest, and apart from nearest department, the tip inserts in the mesh of netted drum, apart from furthest department, tip and the mesh separation of netted drum.
Preferably, the wall of the outer cylinder is provided with an annular groove, the bottom of the annular groove is provided with a rubber pad, and the roller rolls in the annular groove and rubs against the rubber pad.
Preferably, the outer cylinder also adopts a net structure, and the diameter of the net hole is larger than that of the net cylinder.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model provides a double-deck screening installation of ore has add an outer cylinder on the basis of ordinary cylinder sieve, through eccentric settings, under the synchronous pivoted condition, utilizes the tip to clear up the mesh of netted cylinder on the top, and ejecting card reduces the jam at the granule of mesh to simultaneously, does not influence the filtering action of bottom mesh, simple structure is practical.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts;
fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic cross-sectional view of the net-shaped cylinder of the present invention;
description of reference numerals: 1. the device comprises a base, 2, a supporting frame, 3, a first rotating shaft, 4, a motor, 5, a reticular cylinder, 6, a connecting frame, 7, a second rotating shaft, 8, a synchronizing wheel, 9, a synchronous belt, 10, a roller, 11, an outer cylinder, 12, a pointed end, 13, an annular groove, 14 and a third rotating shaft.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
As in fig. 1-2, the utility model provides a double-deck screening installation of ore, base 1 including the slope setting, base 1 both sides are equipped with support frame 2, are equipped with first axis of rotation 3 between the support frame 2 of both sides, be equipped with motor 4 on the base 1, the output shaft and the first axis of rotation 3 of motor 4 are connected, first axis of rotation 3 passes at netted drum 5, netted drum 5 sets up with the coaxial square of first axis of rotation 3, and the central line overlaps, be equipped with link 6 on the first axis of rotation 3 and support at netted drum 5 inner wall.
The structure is a conventional cylindrical screen structure, the base 1 is obliquely arranged, one end of the meshed cylinder 5 is an inlet, and the other end of the meshed cylinder 5 is an outlet, and the meshed cylindrical screen can be screened out through particles in meshes of the meshed cylinder 5.
The utility model discloses in, in order to avoid the problem that the mesh of netted drum 5 is blockked up, be equipped with second axis of rotation 7 between the support frame 2 of both sides, be equipped with gear 8 in first axis of rotation and the second axis of rotation respectively, two gear intermeshing, be equipped with gyro wheel 10 in the second axis of rotation 7, netted drum 5 outside is equipped with outer drum 11, gyro wheel 10 and 11 outer wall roll connection of outer drum, 11 inner walls of outer drum are equipped with tip 12, second axis of rotation 7 is located first axis of rotation 3 directly over, 11 tops of outer drum are nearest apart from netted drum 5, and the bottom is the farthest away from netted drum 5, and the distance is the nearest, and tip 12 inserts in the mesh of netted drum 5, apart from the farthest away department, tip 12 and the mesh separation of netted drum 5.
The wall of the outer cylinder 11 is provided with an annular groove 13, the bottom of the annular groove 13 is provided with a rubber pad, and the roller 10 rolls in the annular groove 13 and rubs against the rubber pad.
It should be noted that, the second rotating shaft 7 is fixedly connected with the roller 10, and is controlled by the single motor 4, the second rotating shaft 7 is driven to rotate by the intermeshing gear 8, so as to drive the roller 10 to rotate, the roller 10 is pressed on the outer cylinder 11, and the outer cylinder 11 and the mesh cylinder 5 are driven to rotate synchronously by friction, because the mesh cylinder 5 and the outer cylinder 11 are not concentric circles, the distance between the outer cylinder 11 and the mesh cylinder 5 changes in the rotating process, the distance is the nearest, the pointed end 12 is inserted into the mesh hole of the mesh cylinder 5, so as to remove particles in the mesh hole, and at the farthest position, the pointed end 12 is separated from the mesh hole of the mesh cylinder 5, so that the particles can be smoothly screened out from the mesh hole.
Be equipped with third axis of rotation 14 between the support frame 2 of both sides, third axis of rotation 14 is equipped with two sets ofly, third axis of rotation 14 is located the below of first axis of rotation 3, and is the triangle overall arrangement with second axis of rotation 7, be equipped with gyro wheel 10 on the third axis of rotation 14 and support in outer drum 11 below.
It should be noted that the third rotating shaft 14 is fixedly connected to the roller 10, and the outer cylinder 11 is supported by the third rotating shaft 14, and is triangularly arranged with the second rotating shaft 7 to stabilize the outer cylinder 11.
The outer cylinder 11 also adopts a net structure, and the diameter of the net hole is larger than that of the net cylinder 5
It is worth noting that: motor 4 passes through PLC remote control module, to its realization control, because the equipment that PLC remote control module matches is equipment commonly used, belongs to current mature technology, no longer gives unnecessary here its electric connection relation and specific circuit structure.
It is noted that, in this document, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
In the present invention, unless explicitly specified or limited, features are not necessarily present independently, but are interleaved with each other. The foregoing shows and describes the principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited to the above-mentioned embodiments, and the above-mentioned embodiments and the description are only preferred examples of the present invention, and are not intended to limit the present invention, so as to become the only choice. The utility model discloses under the spirit and the scope requirement of utility model, the utility model discloses still can further change and optimize, right the utility model discloses the improvement optimization that goes on all gets into the utility model that claims, the utility model discloses claim the specific scope and be defined by attached claim and equivalent.
Claims (4)
1. The utility model provides a double-deck screening installation of ore, is equipped with the support frame including the base that the slope set up, and the base both sides are equipped with first axis of rotation between the support frame of both sides, be equipped with the motor on the base, the output shaft and the first axis of rotation of motor are connected, first axis of rotation passes at netted drum, netted drum sets up with the coaxial square of first axis of rotation, and the central line overlaps, be equipped with the link support on first axis of rotation at netted drum inner wall, its characterized in that: the outer cylinder is sleeved outside the reticular cylinder, the inner wall of the outer cylinder is provided with a pointed end, and the pointed end is inserted into the meshes of the reticular cylinder.
2. An ore double-deck screening apparatus according to claim 1, wherein: be equipped with the second axis of rotation between the support frame of both sides, be equipped with the gear respectively in first axis of rotation and the second axis of rotation, two gear intermeshing, be equipped with the gyro wheel in the second axis of rotation, gyro wheel and outer cylinder outer wall roll connection, the second axis of rotation is located first axis of rotation directly over, outer cylinder top is nearest apart from netted drum, and the bottom is apart from netted drum farthest, and apart from nearest department, the tip inserts in the mesh of netted drum, apart from farthest department, the mesh separation of tip and netted drum.
3. An ore double deck screening apparatus according to claim 2, wherein: the wall of the outer cylinder is provided with an annular groove, the bottom of the annular groove is provided with a rubber pad, and the roller rolls in the annular groove and rubs against the rubber pad.
4. An ore double-deck screening apparatus according to claim 1, wherein: the outer cylinder also adopts a net-shaped structure, and the diameter of the meshes is larger than that of the meshes of the net-shaped cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123350058.3U CN216728104U (en) | 2021-12-28 | 2021-12-28 | Double-deck screening installation of ore |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123350058.3U CN216728104U (en) | 2021-12-28 | 2021-12-28 | Double-deck screening installation of ore |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216728104U true CN216728104U (en) | 2022-06-14 |
Family
ID=81939860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123350058.3U Active CN216728104U (en) | 2021-12-28 | 2021-12-28 | Double-deck screening installation of ore |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216728104U (en) |
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2021
- 2021-12-28 CN CN202123350058.3U patent/CN216728104U/en active Active
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