CN213914692U - Mineral aggregate screening plant - Google Patents
Mineral aggregate screening plant Download PDFInfo
- Publication number
- CN213914692U CN213914692U CN202022499579.4U CN202022499579U CN213914692U CN 213914692 U CN213914692 U CN 213914692U CN 202022499579 U CN202022499579 U CN 202022499579U CN 213914692 U CN213914692 U CN 213914692U
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- China
- Prior art keywords
- screening
- screen
- box body
- chamber
- screen cloth
- 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
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- 238000012216 screening Methods 0.000 title claims abstract description 113
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 65
- 239000011707 mineral Substances 0.000 title claims abstract description 65
- 239000004744 fabric Substances 0.000 claims abstract description 45
- 239000000463 material Substances 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 238000007599 discharging Methods 0.000 claims description 24
- 238000004140 cleaning Methods 0.000 claims description 14
- 230000000903 blocking effect Effects 0.000 claims description 11
- 238000011084 recovery Methods 0.000 claims description 5
- 238000007789 sealing Methods 0.000 claims description 3
- 230000003245 working effect Effects 0.000 abstract description 4
- 238000004064 recycling Methods 0.000 description 11
- 238000007873 sieving Methods 0.000 description 6
- 238000006073 displacement reaction Methods 0.000 description 4
- 230000006872 improvement Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model discloses a mineral aggregate screening plant relates to screening plant technical field, to the not good problem of current screening plant working property, now proposes following scheme, and it is including the screening box, the screening chamber has been seted up in proper order from the left hand right side in the inside of screening box and the receipts material chamber, the magazine is installed at the top of screening box, the magazine is corresponding with the screening chamber, the inside top-down in screening chamber is fixed with the first screen cloth and the second screen cloth that the slope set up in proper order, the sieve mesh of first screen cloth is greater than the sieve mesh of second screen cloth, the inside in receipts material chamber is equipped with discharge mechanism, first screen cloth and second screen cloth carry out the ejection of compact through discharge mechanism. The utility model discloses can the efficient carry out screening processing many times to the mineral aggregate, and can carry out effectual batch collection to all kinds of mineral aggregates after screening processing to can clean screening plant's screening part, screening efficiency is fast, and working property is high, convenient to use.
Description
Technical Field
The utility model relates to a screening plant technical field especially relates to a mineral aggregate screening plant.
Background
In the processing process of the mineral aggregate, the corresponding screening device is required to be used for screening the mineral aggregate, so that convenience is brought to users for processing the mineral aggregate in batches.
Although current screening plant can carry out screening processing to mineral aggregate, but after long-time screening work, the inside mineral aggregate that is sieved out of screening plant often can pile up in screening plant's inside, in order to avoid the mineral aggregate that sieves out to obstruct next screening work, often need artifical manual mineral aggregate to the screening out to clear up, so screening plant just can continue normal screening work, at this in-process, not only waste time and energy, and very big reduction the screening efficiency of mineral aggregate, we have proposed a mineral aggregate screening plant for this.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of mineral aggregate screening plant has solved the not good problem of screening plant working property.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a mineral aggregate screening plant, includes the screening box, the screening chamber has been seted up in proper order from the left hand right side in the inside of screening box and the receipts material chamber, the magazine is installed at the top of screening box, the magazine is corresponding with the screening chamber, the inside top-down in screening chamber is fixed with first screen cloth and the second screen cloth that the slope set up in proper order, the sieve mesh of first screen cloth is greater than the sieve mesh of second screen cloth, the inside in receipts material chamber is equipped with discharge mechanism, first screen cloth and second screen cloth carry out the ejection of compact through discharge mechanism, the below of second screen cloth is equipped with receives the material box, receive the inner wall sliding connection of material box and screening chamber bottom.
Preferably, the discharging mechanism comprises discharging grooves which are arranged on the inner wall between the screening cavity and the material receiving cavity, the discharge chute corresponds to the lower ends of the first screen and the second screen respectively, the inner part of the discharge chute is connected with a block in a sliding way, a connecting plate is arranged on one side of the outside of the screening box body, connecting columns are fixed at two ends of the blocking block close to one side of the connecting plate, one end of the connecting column, which is far away from the plugging block, is fixed on the connecting plate, the inner walls of the two ends of the material receiving cavity are fixed with pneumatic cylinders, the piston ends of the pneumatic cylinders are all fixed on the connecting plate, a plurality of recovery boxes are sequentially arranged in the material receiving cavity from top to bottom, the recycling boxes correspond to the discharge chutes respectively, the material receiving box body and the recycling box body are both box bodies with upward openings, the both ends of collection box bottom all are equipped with the carrier block, and this carrier block all fixes on the inner wall in receipts material chamber.
Preferably, a rack is fixed at the top of one side, close to the pneumatic cylinder, of the connecting plate, a rotating shaft is rotatably connected to the inner wall of the top of the screening cavity through a bearing, a supporting block is arranged between the second screen and the material receiving box body, two ends of the supporting block are fixed to the inner wall of the screening cavity, the bottom end of the rotating shaft passes through the first screen and the second screen and is rotatably connected to the top of the supporting block through the bearing, the width of the supporting block is smaller than the width of the material receiving box body, cleaning brushes are arranged at two ends below the first screen and the second screen and are fixed to the rotating shaft, bristles of the cleaning brushes are respectively contacted with the first screen and the second screen, a gear is fixedly sleeved on the outer wall of the top of the rotating shaft, and the rack and the gear are meshed to work.
Preferably, one side of the screening box body, which is close to the connecting plate, is provided with a plurality of sliding holes, and the connecting column and the piston end of the pneumatic cylinder are both connected inside the sliding holes in a sliding manner.
Preferably, the screening box is close to one side of connecting plate and the inner wall of screening chamber and receiving between the material chamber has all seted up the sliding tray, rack sliding connection is in the inside of sliding tray.
Preferably, one side of the outside of the screening box body is hinged with a movable door through a hinge, and a sealing ring is arranged on the outer wall of the movable door along the circumferential direction.
The utility model discloses in:
through the screening box, the screening chamber, receive the material chamber, the magazine, first screen cloth, the second screen cloth, receive the material box, the blown down tank, the sprue, the connecting plate, the spliced pole, the pneumatic cylinder, the rack, the apparatus further comprises a rotating shaft, the supporting shoe, the cleaning brush, the gear, the cooperation work of collection box and dodge gate, but the efficient carries out screening processing many times to the mineral aggregate, and can carry out effectual batch collection to all kinds of mineral aggregates after the screening processing, and can clean screening part to screening plant, thereby avoid screening part after long-time screening work, screening part is blockked up by the mineral aggregate, and then effectual improvement screening plant's duration.
To sum up, the utility model discloses can the efficient carry out screening processing many times to the mineral aggregate, and can carry out effectual batch collection to all kinds of mineral aggregates after screening processing to can clean screening plant's screening part, screening efficiency is fast, and working property is high, convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a mineral aggregate screening device provided by the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is a front view of the mineral aggregate screening device provided by the utility model.
Reference numbers in the figures: 1. screening the box body; 2. a screening chamber; 3. a material receiving cavity; 4. a feeding hopper; 5. a first screen; 6. a second screen; 7. a material receiving box body; 8. a discharge chute; 9. blocking; 10. a connecting plate; 11. connecting columns; 12. a pneumatic cylinder; 13. a rack; 14. a rotating shaft; 15. a support block; 16. a cleaning brush; 17. a gear; 18. a recycling bin; 19. a movable door.
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.
Referring to fig. 1-3, a mineral aggregate screening device comprises a screening box body 1, a screening chamber 2 and a receiving chamber 3 are sequentially arranged in the screening box body 1 from left to right, a feeding hopper 4 is arranged at the top of the screening box body 1, the feeding hopper 4 corresponds to the screening chamber 2, a first screen 5 and a second screen 6 which are obliquely arranged are sequentially fixed in the screening chamber 2 from top to bottom, the screen hole of the first screen 5 is larger than that of the second screen 6, a discharging mechanism is arranged in the receiving chamber 3, the first screen 5 and the second screen 6 discharge through the discharging mechanism, a receiving box body 7 is arranged below the second screen 6, the receiving box body 7 is connected with the inner wall of the bottom of the screening chamber 2 in a sliding manner, when a user needs to screen mineral aggregates, the user can put sufficient mineral aggregates into the feeding hopper 4, the mineral aggregates entering the feeding hopper 4 can enter the screening chamber 2, the inside mineral aggregate that falls screening chamber 2 this moment will fall at first screen cloth 5's top, the first screen cloth 5 of accessible carries out first screening to the mineral aggregate this moment, the mineral aggregate that is sieved by first screen cloth 5 this moment will fall at the top of second screen cloth 6, accessible second screen cloth 6 sieves the mineral aggregate that first screen cloth 5 was sieved again this moment, the mineral aggregate accessible that sieves through first screen cloth 5 and second screen cloth 6 this moment is collected by receiving the collection box 7 to the person of facilitating the use carries out further processing to the mineral aggregate of screening department.
The discharging mechanism comprises a discharging groove 8, the discharging groove 8 is arranged on the inner wall between the screening cavity 2 and the material receiving cavity 3, the discharging groove 8 is respectively corresponding to the lower horizontal ends of the first screen 5 and the second screen 6, a blocking block 9 is connected inside the discharging groove 8 in a sliding manner, a connecting plate 10 is arranged on one side outside the screening box body 1, connecting columns 11 are fixed at two ends of one side, close to the connecting plate 10, of the blocking block 9, one ends, far away from the blocking block 9, of the connecting columns 11 are fixed on the connecting plate 10, pneumatic cylinders 12 are fixed on the inner walls of two ends of the material receiving cavity 3, piston ends of the pneumatic cylinders 12 are fixed on the connecting plate 10, a plurality of recycling boxes 18 are sequentially arranged inside the material receiving cavity 3 from top to bottom, the recycling boxes 18 respectively correspond to the discharging groove 8, the material receiving box body 7 and the recycling boxes 18 are box bodies with upward openings, bearing blocks are arranged at two ends of the bottoms of the recycling boxes 18, and are fixed on the inner wall of the material receiving cavity 3, and after the screening device is subjected to long-time screening work, a certain amount of mineral aggregates are accumulated at the tops of the first screen 5 and the second screen 6, and when the mineral aggregates need to be processed, the piston end of the pneumatic cylinder 12 can be driven to displace through the operation of the pneumatic cylinder 12, the connecting plate 10 is driven to displace, the connecting plate 10 which displaces drives the connecting column 11 to displace, the connecting column 11 which displaces drives the blocking block 9 to displace, when the discharging chute 8 is opened by the blocking block 9, the mineral aggregates accumulated at the tops of the first screen 5 and the second screen 6 flow into the discharging chute 8, the mineral aggregates entering the discharging chute 8 fall into the collecting cavity 3, the mineral aggregates entering the collecting cavity 3 enter into the corresponding recycling boxes 18, and the mineral aggregates at the tops of the first screen 5 and the second screen 6 can be separately collected through the two recycling boxes 18, thereby facilitating the use of the recovered mineral aggregate.
A rack 13 is fixed at the top of one side of the connecting plate 10 close to the pneumatic cylinder 12, the inner wall of the top of the sieving cavity 2 is rotatably connected with a rotating shaft 14 through a bearing, a supporting block 15 is arranged between the second screen 6 and the material receiving box body 7, two ends of the supporting block 15 are both fixed on the inner wall of the sieving cavity 2, the bottom end of the rotating shaft 14 passes through the first screen 5 and the second screen 6 and is rotatably connected at the top of the supporting block 15 through the bearing, the width of the supporting block 15 is smaller than that of the material receiving box body 7, cleaning brushes 16 are respectively arranged at two ends below the first screen 5 and the second screen 6, the cleaning brushes 16 are both fixed on the rotating shaft 14, bristles of the cleaning brushes 16 are respectively contacted with the first screen 5 and the second screen 6, a gear 17 is fixedly sleeved on the outer wall of the top of the rotating shaft 14, the rack 13 and the gear 17 are meshed for working, and when the connecting plate 10 displaces, the connecting plate 10 drives the rack 13 to displace, carry out the rack 13 of displacement this moment, will drive gear 17 and rotate, accessible pivoted gear 17 this moment, drive pivot 14 and rotate, accessible pivoted pivot 14 this moment, drive cleaning brush 16 and rotate, accessible pivoted cleaning brush 16 cleans first screen cloth 5 and second screen cloth 6 this moment, thereby avoid first screen cloth 5 and second screen cloth 6 after long-time screening work, the sieve mesh of first screen cloth 5 and second screen cloth 6 is blockked up by the mineral aggregate, and then the duration of effectual first screen cloth 5 of improvement and second screen cloth 6.
A plurality of sliding holes are formed in one side, close to the connecting plate 10, of the screening box body 1, the piston ends of the connecting column 11 and the pneumatic cylinder 12 are connected inside the sliding holes in a sliding mode, and flexible displacement is conducted on the piston ends of the connecting column 11 and the pneumatic cylinder 12 through the sliding holes.
The sliding tray has all been seted up to one side that screening box 1 is close to connecting plate 10 and the inner wall between screening chamber 2 and the receipts material chamber 3, and rack 13 sliding connection is in the inside of sliding tray, through the sliding tray, and rack 13 can carry out nimble slip.
One side of screening box 1 outside has dodge gate 19 through the hinge is articulated, and the outer wall of dodge gate 19 is equipped with the sealing washer along circumference, through opening of dodge gate 19, the user can be convenient overhauls the part of screening box 1 inside and maintains, and can the person of facilitating the use take out the inside receipts material box 7 of screening box 1 and collection box 18 to the person of facilitating the use takes the inside mineral aggregate of receiving material box 7 and collection box 18.
The working principle is as follows: when a user needs to sieve mineral aggregates, the user can put sufficient mineral aggregates into the feeding hopper 4, the mineral aggregates entering the feeding hopper 4 enter the sieving chamber 2, the mineral aggregates falling into the sieving chamber 2 fall on the top of the first screen 5, the mineral aggregates can be primarily sieved by the first screen 5, the mineral aggregates sieved by the first screen 5 fall on the top of the second screen 6, the mineral aggregates sieved by the first screen 5 can be sieved by the second screen 6 again, the mineral aggregates sieved by the first screen 5 and the second screen 6 can be collected by the receiving box 7, so that the user can conveniently further process the mineral aggregates at the sieving position, and after the sieving device is sieved for a long time, a certain amount of mineral aggregates are accumulated on the tops of the first screen 5 and the second screen 6, when needing to be processed, the piston end of the pneumatic cylinder 12 can be driven to displace through the operation of the pneumatic cylinder 12, the connecting plate 10 is driven to displace, the connecting plate 10 which displaces drives the connecting post 11 to displace, the connecting post 11 which displaces drives the blocking piece 9 to displace, after the discharging groove 8 is opened by the blocking piece 9, the mineral aggregates piled up at the tops of the first screen cloth 5 and the second screen cloth 6 flow into the discharging groove 8, the mineral aggregates entering the discharging groove 8 fall into the collecting cavity 3, the mineral aggregates entering the collecting cavity 3 enter the corresponding recycling boxes 18, the mineral aggregates at the tops of the first screen cloth 5 and the second screen cloth 6 can be separately collected through the two recycling boxes 18, thereby facilitating the user to utilize the recycled mineral aggregates, and when the connecting plate 10 displaces, connecting plate 10 will drive rack 13 and carry out the displacement this moment, carry out the rack 13 of displacement this moment, will drive gear 17 and rotate, accessible pivoted gear 17 this moment, drive pivot 14 and rotate, accessible pivoted pivot 14 this moment, drive cleaning brush 16 and rotate, accessible pivoted cleaning brush 16 cleans first screen cloth 5 and second screen cloth 6 this moment, thereby avoid first screen cloth 5 and second screen cloth 6 after long-time screening work, first screen cloth 5 and second screen cloth 6's sieve mesh is blockked up by the mineral aggregate, and then effectual first screen cloth 5 of improvement and second screen cloth 6's duration.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A mineral aggregate screening device comprises a screening box body (1), and is characterized in that a screening cavity (2) and a material receiving cavity (3) are sequentially arranged in the screening box body (1) from left to right, a feeding hopper (4) is arranged at the top of the screening box body (1), the feeding hopper (4) corresponds to the screening cavity (2), a first screen (5) and a second screen (6) which are obliquely arranged are sequentially fixed in the screening cavity (2) from top to bottom, the mesh of the first screen (5) is larger than that of the second screen (6), a discharging mechanism is arranged in the material receiving cavity (3), the first screen (5) and the second screen (6) discharge materials through the discharging mechanism, the material collecting box body (7) is arranged below the second screen (6), and the material collecting box body (7) is connected with the inner wall of the bottom of the screening cavity (2) in a sliding mode.
2. The mineral aggregate screening device according to claim 1, wherein the discharging mechanism comprises discharging grooves (8), the discharging grooves (8) are arranged on the inner wall between the screening chamber (2) and the receiving chamber (3), the discharging grooves (8) correspond to the lower ends of the first screen (5) and the second screen (6), the discharging grooves (8) are connected with the inner part of the discharging grooves (8) in a sliding manner, a connecting plate (10) is arranged on one side of the outer part of the screening box body (1), connecting columns (11) are fixed at the two ends of one side, close to the connecting plate (10), of the blocking blocks (9), one ends, far away from the blocking blocks (9), of the connecting columns (11) are fixed on the connecting plate (10), pneumatic cylinders (12) are fixed on the inner walls at the two ends of the receiving chamber (3), the piston ends of the pneumatic cylinders (12) are fixed on the connecting plate (10), the material collecting device is characterized in that a plurality of recovery boxes (18) are sequentially arranged from top to bottom inside the material collecting cavity (3), the recovery boxes (18) correspond to the discharge chutes (8) respectively, the material collecting box body (7) and the recovery boxes (18) are box bodies with upward openings, bearing blocks are arranged at two ends of the bottom of each recovery box (18), and the bearing blocks are fixed on the inner wall of the material collecting cavity (3).
3. The mineral aggregate screening device according to claim 2, wherein a rack (13) is fixed on the top of the connecting plate (10) near one side of the pneumatic cylinder (12), the inner wall of the top of the screening chamber (2) is rotatably connected with a rotating shaft (14) through a bearing, a supporting block (15) is arranged between the second screen (6) and the material receiving box body (7), two ends of the supporting block (15) are fixed on the inner wall of the screening chamber (2), the bottom end of the rotating shaft (14) passes through the first screen (5) and the second screen (6) and is rotatably connected with the top of the supporting block (15) through a bearing, the width of the supporting block (15) is smaller than that of the material receiving box body (7), two ends below the first screen (5) and the second screen (6) are provided with cleaning brushes (16), and the cleaning brushes (16) are fixed on the rotating shaft (14), the brush hair of cleaning brush (16) contacts with first screen cloth (5) and second screen cloth (6) respectively, gear (17) have been cup jointed to the outer wall of pivot (14) top fixedly, rack (13) and gear (17) meshing work.
4. A mineral aggregate screening device according to claim 2, characterized in that one side of the screening box body (1) close to the connecting plate (10) is provided with a plurality of sliding holes, and the connecting column (11) and the piston end of the pneumatic cylinder (12) are both connected inside the sliding holes in a sliding manner.
5. A mineral aggregate screening device according to claim 3, characterized in that the side of the screening box body (1) close to the connecting plate (10) and the inner wall between the screening chamber (2) and the receiving chamber (3) are provided with sliding grooves, and the rack (13) is slidably connected inside the sliding grooves.
6. A mineral material screening arrangement according to claim 1, characterized in that one side of the outside of the screening box (1) is hinged with a movable door (19), and the outer wall of the movable door (19) is provided with a sealing ring along the circumferential direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022499579.4U CN213914692U (en) | 2020-11-03 | 2020-11-03 | Mineral aggregate screening plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022499579.4U CN213914692U (en) | 2020-11-03 | 2020-11-03 | Mineral aggregate screening plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213914692U true CN213914692U (en) | 2021-08-10 |
Family
ID=77165202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022499579.4U Expired - Fee Related CN213914692U (en) | 2020-11-03 | 2020-11-03 | Mineral aggregate screening plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213914692U (en) |
-
2020
- 2020-11-03 CN CN202022499579.4U patent/CN213914692U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210810 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |