CN214289324U - Vibrating screen for quarry - Google Patents
Vibrating screen for quarry Download PDFInfo
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- CN214289324U CN214289324U CN202120185987.4U CN202120185987U CN214289324U CN 214289324 U CN214289324 U CN 214289324U CN 202120185987 U CN202120185987 U CN 202120185987U CN 214289324 U CN214289324 U CN 214289324U
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Abstract
The utility model belongs to the technical field of quarry equipment, especially, be a shale shaker that quarry was used, which comprises a mounting bracket, one side of mounting bracket is provided with the locating part, the bottom of locating part is provided with the spring, the bottom of spring is provided with the support column, the top of support column is provided with the bolt post, the top of bolt post is provided with the bolt cap, the inside of mounting bracket is provided with first screen cloth, one side of first screen cloth is provided with the second blown down tank, the bottom of first screen cloth is provided with the second screen cloth, one side of second screen cloth is provided with first blown down tank. The amplitude of two vibrating motors through the mounting panel top can not differ too much, and then makes first screening net and second screening net sieve under the vibration that does not differ too much, and then makes all positions of mounting bracket all can obtain the screening effect of preferred, can effectively avoid the shale shaker to produce resonance through setting up adjustable buffer of spring force.
Description
Technical Field
The utility model belongs to the technical field of quarry equipment, concretely relates to shale shaker that quarry was used.
Background
The shale shaker is with the garrulous bulk material crowd of granule size difference, and the process that falls into a plurality of different grades is called screening many times through the single-deck or multilayer sifting surface of even cloth hole, and the granule that is greater than the sieve mesh is stayed on the sifting surface, is called the oversize thing of this sifting surface, and the granule that is less than the sieve mesh sees through the sieve mesh, is called the undersize thing of this sifting surface, and actual screening process is: after a large amount of broken materials with different particle sizes and mixed thicknesses enter the screen surface, only a part of particles are in contact with the screen surface, due to the vibration of the screen box, a material layer on the screen is loosened, so that gaps existing originally in large particles are further enlarged, small particles pass through the gaps by the machine and are transferred to a lower layer or a conveyor, and due to the fact that the gaps of the small particles are small, the large particles cannot pass through the machine, so that particle groups arranged in disorder originally are separated, namely, the particles are layered according to the particle size, the arrangement rule that the small particles are arranged below and the coarse particles are arranged on the screen surface is formed, the fine particles reaching the screen surface are screened by a person smaller than the screen holes, and finally coarse and fine particle separation is realized, and the screening process is completed.
However, sufficient separation is not available, and in general, some undersize remains in the oversize during screening, while fine particles pass through the screen, although the particles are smaller than the screen openings, they are difficult to pass through the screen, and particles of similar material and screen opening size are difficult to pass through the screen, and are difficult to pass through the gaps between particles in the lower layer of the screen surface.
SUMMERY OF THE UTILITY MODEL
To solve the problems set forth in the background art described above. The utility model provides a shale shaker that quarry was used has solved the difficult and easy degree difference of passing through the sieve, and the granule that material and sieve mesh size are close passes through the sieve with regard to difficult problem.
In order to achieve the above object, the utility model provides a following technical scheme: a vibrating screen for a quarry comprises a mounting frame, wherein a limiting part is arranged on one side of the mounting frame, a spring is arranged at the bottom of the limiting part, a support column is arranged at the bottom end of the spring, a bolt column is arranged at the top end of the support column, a bolt cap is arranged at the top end of the bolt column, a first screen is arranged inside the mounting frame, a second discharge chute is arranged on one side of the first screen, a second screen is arranged at the bottom end of the first screen, a first discharge chute is arranged on one side of the second screen, a mounting plate is arranged at the top end of the mounting frame, a fixing plate is arranged at the top end of the mounting plate, a vibrating motor is arranged at the top end of the fixing plate, a water tank is arranged at the top end of the mounting plate, a second connecting pipe is arranged on one side of the water tank, a water pump is arranged at one end of the second connecting pipe, and a first connecting pipe is arranged at one side of the water pump, one end of the first connecting pipe is provided with a spraying piece, the bottom of the spraying piece is provided with a spray head, and one side of the mounting plate is provided with a feed inlet.
Preferably, the spring is arranged outside the bolt column, and the bolt column movably penetrates through the limiting part.
Preferably, the number of the vibration motors is two, and the two vibration motors are symmetrically arranged with respect to the mounting plate.
Preferably, the first screen and the second screen are arranged inside the mounting frame in parallel, and the aperture size of the first screen is larger than that of the second screen.
Preferably, the spraying piece is fixedly installed at the bottom of the installation plate, and the spray heads are uniformly arranged at the bottom of the installation plate.
Preferably, the number of the limiting members is four, and the four limiting members are symmetrically arranged with respect to the mounting block.
Compared with the prior art, the beneficial effects of the utility model are that:
the amplitude of two vibrating motors through the mounting panel top can not differ too much, and then makes first screening net and second screening net sieve under the vibration that does not differ too much, and then makes all positions of mounting bracket all can obtain the screening effect of preferred, can effectively avoid the shale shaker to produce resonance through setting up adjustable buffer of spring force.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
fig. 1 is a complete structural schematic diagram of the present invention;
FIG. 2 is a side view structure diagram of the present invention;
fig. 3 is a front sectional view of the present invention.
In the figure: 1, mounting a frame; 2, a spring; 3, supporting columns; 4, a first discharge chute; 5, a second discharge chute; 6, mounting a plate; 7 vibrating the motor; 8, fixing a plate; 9 a feeding hole; 10, a water pump; 11 a water tank; 12 a first connecting pipe; 13 a spraying member; 14 spray heads; 15 a first screen; 16 a second screen; 17 bolt columns; 18 a limiting member; 19 bolt caps; 20 second connecting pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only 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 work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: a vibrating screen for a quarry comprises a mounting frame 1, wherein one side of the mounting frame 1 is provided with a limiting part 18, the bottom of the limiting part 18 is provided with a spring 2, the bottom end of the spring 2 is provided with a support pillar 3, the top end of the support pillar 3 is provided with a bolt pillar 17, the top of the bolt pillar 17 is provided with a bolt cap 19, the interior of the mounting frame 1 is provided with a first screen 15, one side of the first screen 15 is provided with a second discharge chute 5, the bottom of the first screen 15 is provided with a second screen 16, one side of the second screen 16 is provided with a first discharge chute 4, the top of the mounting frame 1 is provided with a mounting plate 6, the top of the mounting plate 6 is provided with a fixed plate 8, the top of the fixed plate 8 is provided with a vibrating motor 7, the top of the mounting plate 6 is provided with a water tank 11, one side of the water tank 11 is provided with a second connecting pipe 20, one end of the second connecting pipe 20 is provided with a water pump 10, one side of the water pump 10 is provided with a first connecting pipe 12, one end of the first connecting pipe 12 is provided with a spraying piece 13, the bottom of the spraying piece 13 is provided with a spray head 14, and one side of the mounting plate 6 is provided with a feed inlet 9.
In the embodiment, the spring 2 is arranged between the supporting column 3 and the limiting part 18, the bolt cap 19 at the top end of the threaded column 17 is limited to ensure that the bolt column 17 moves inside the limiting part 18, the vibrating motor 7 is arranged at two sides of the mounting plate 6, the first screen 15 and the second screen 16 inside the mounting frame 1 screen stones with the same vibration frequency, the stones falling from the feeding port 9 are screened through the first screen 15 with the pore size larger than that of the second screen 16, the stones with different diameters are respectively screened, the water pump 10 is communicated with the water tank 11 through the second connecting pipe 20, water inside the water tank 11 is extracted through the water pump 10 and is conveyed into the spraying part 13 through the first connecting pipe 12, dust falling dust generated in the screening process is carried out through the spray head 14 at the bottom of the spraying part 13, the influence of the dust on the air is reduced, the limiting part 18 is welded and mounted at one side of the mounting frame 1, the support column 3, the spring 2 and the bolt column 17 are convenient to mount.
Specifically, spring 2 sets up in the outside of bolt post 17, and inside bolt post 17 activity run through locating part 18, through spring 2 setting between support column 3 and locating part 18, the bolt cap 19 on screw thread post 17 top carries on spacingly, guarantees that bolt post 17 is at the inside activity of locating part 18.
Specifically, the quantity of vibrating motor 7 is two, and two vibrating motor 7 set up at mounting panel 6 both sides about the mutual symmetry of mounting panel 6, and the same vibration frequency makes inside first screen cloth 15 of mounting bracket 1 and second screen cloth 16 screen the stone through vibrating motor 7 setting.
Specifically, first screen cloth 15 and second screen cloth 16 parallel arrangement are inside mounting bracket 1, and first screen cloth 15 aperture size is greater than the 16 aperture sizes of second screen cloth, is greater than the 16 aperture sizes of second screen cloth through first screen cloth 15 aperture sizes and screens the stone that will fall from feed inlet 9, screens the stone of different diameter sizes respectively.
Specifically, spray 13 fixed mounting in the 6 bottoms of mounting panel, shower nozzle 14 evenly sets up in the 6 bottoms of mounting panel, through second connecting pipe 20 with water pump 10 and 11 intercommunications of water tank, through water pump 10 with 11 inside water extractions of water tank carry to spray 13 in by first connecting pipe 12, carry out the dust fall through the dust of spraying 13 bottom shower nozzle 14 to the screening in-process production, reduce the influence of dust to the air.
Specifically, the number of the limiting members 18 is four, the four limiting members 18 are symmetrically arranged relative to the mounting frame 1, and the limiting members 18 are welded and mounted on one side of the mounting frame 1, so that the supporting columns 3, the springs 2 and the bolt columns 17 can be conveniently mounted.
The utility model discloses a theory of operation and use flow: the utility model discloses install the back, when using, set up between support column 3 and locating part 18 through spring 2, the bolt cap 19 on 17 tops of screw thread post carries on spacingly, guarantee bolt post 17 at 18 inside activities of locating part, the input through vibrating motor 7 makes it carry out work with external power source's output electric connection, vibrate mounting bracket 1, get into the building stones shale shaker through feed inlet 9, great stone is stayed at first screen cloth 15 tops and is discharged from second blown down tank 5 when the shale shaker vibrates, less stone passes second screen cloth 16 and screens, the bold is discharged from first blown down tank 4, accomplish the screening.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a shale shaker that quarry was used, includes mounting bracket (1), one side of mounting bracket (1) is provided with locating part (18), its characterized in that: the bottom of the limiting part (18) is provided with a spring (2), the bottom of the spring (2) is provided with a support column (3), the top of the support column (3) is provided with a bolt column (17), the top of the bolt column (17) is provided with a bolt cap (19), the inside of the mounting frame (1) is provided with a first screen (15), one side of the first screen (15) is provided with a second discharge chute (5), the bottom of the first screen (15) is provided with a second screen (16), one side of the second screen (16) is provided with a first discharge chute (4), the top of the mounting frame (1) is provided with a mounting plate (6), the top of the mounting plate (6) is provided with a fixing plate (8), the top of the fixing plate (8) is provided with a vibrating motor (7), the top of the mounting plate (6) is provided with a water tank (11), one side of water tank (11) is provided with second connecting pipe (20), the one end of second connecting pipe (20) is provided with water pump (10), one side of water pump (10) is provided with first connecting pipe (12), the one end of first connecting pipe (12) is provided with sprays piece (13), the bottom of spraying piece (13) is provided with shower nozzle (14), one side of mounting panel (6) is provided with feed inlet (9).
2. A vibrating screen for a quarry, according to claim 1, wherein: the spring (2) is arranged outside the bolt column (17), and the bolt column (17) movably penetrates through the interior of the limiting part (18).
3. A vibrating screen for a quarry, according to claim 1, wherein: the number of the vibration motors (7) is two, and the two vibration motors (7) are symmetrically arranged relative to the mounting plate (6).
4. A vibrating screen for a quarry, according to claim 1, wherein: the first screen (15) and the second screen (16) are arranged inside the mounting frame (1) in parallel, and the aperture size of the first screen (15) is larger than that of the second screen (16).
5. A vibrating screen for a quarry, according to claim 1, wherein: spray piece (13) fixed mounting in mounting panel (6) bottom, shower nozzle (14) evenly set up in mounting panel (6) bottom.
6. A vibrating screen for a quarry, according to claim 1, wherein: the number of the limiting pieces (18) is four, and the four limiting pieces (18) are symmetrically arranged relative to the mounting frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120185987.4U CN214289324U (en) | 2021-01-22 | 2021-01-22 | Vibrating screen for quarry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120185987.4U CN214289324U (en) | 2021-01-22 | 2021-01-22 | Vibrating screen for quarry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214289324U true CN214289324U (en) | 2021-09-28 |
Family
ID=77829244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120185987.4U Active CN214289324U (en) | 2021-01-22 | 2021-01-22 | Vibrating screen for quarry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214289324U (en) |
-
2021
- 2021-01-22 CN CN202120185987.4U patent/CN214289324U/en active Active
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