CN220411550U - Device for loosening coal bunker - Google Patents
Device for loosening coal bunker Download PDFInfo
- Publication number
- CN220411550U CN220411550U CN202322012637.XU CN202322012637U CN220411550U CN 220411550 U CN220411550 U CN 220411550U CN 202322012637 U CN202322012637 U CN 202322012637U CN 220411550 U CN220411550 U CN 220411550U
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- China
- Prior art keywords
- coal
- fixedly connected
- bin
- vibrating
- rod
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- 239000003245 coal Substances 0.000 title claims abstract description 123
- 238000013016 damping Methods 0.000 claims abstract description 17
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 238000009434 installation Methods 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 6
- 239000003818 cinder Substances 0.000 abstract description 14
- 239000000463 material Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 239000004484 Briquette Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model relates to the technical field of coal bunker loosening, and discloses a coal bunker loosening device, which comprises a connecting ring, wherein the bottom end of the connecting ring is fixedly connected with a coal bunker, the bottom end of the coal bunker is fixedly connected with a discharging bin, connecting rods are fixedly arranged on the front side and the rear side of an inner cavity of the discharging bin, the bottom end of each connecting rod is fixedly connected with a vibrating spring, the bottom end of each connecting rod is fixedly connected with a damping telescopic rod, the bottom end of each damping telescopic rod is fixedly connected with a vibrating plate, the front side of the discharging bin is fixedly connected with a first servo motor, and a vibrating rod is fixedly sleeved on an output shaft of the first servo motor. Thereby make the vibrating plate vibrate from top to bottom, and then make the coal cinder discharge from the sieve mesh of vibrating plate to make the coal cinder loose, when avoiding the material to discharge from great coal bunker, the comparatively slow condition of discharge rate appears, and avoid the coal cinder ejection of compact, thereby influence the normal use of coal cinder.
Description
Technical Field
The utility model relates to the technical field of coal bunker loosening, in particular to a device for coal bunker loosening.
Background
After being mined out, the coal needs to be transferred to a coal bin for storage, and when the coal stored in the coal bin needs to be discharged, a coal bin loosening device needs to be used, so that the coal is prevented from being blocked during discharging, a pushing device is generally arranged on the inner wall of the coal bin to push the coal, so that the loosening effect is achieved, and the coal bin is small compared with the coal bin, so that the coal bin is possibly discharged at the outlet, the discharging is not smooth, and in the long-time extrusion process of the coal, some coals are possibly stuck together due to loose crushing, so that the normal time of the coal is influenced.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a device for loosening a coal bunker, which has the advantage of improving the looseness of materials during discharging.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a loose device of using in coal bunker, includes the go-between, the bottom fixedly connected with coal bunker of go-between, the bottom fixedly connected with of coal bunker is down the feed bin, the equal fixedly mounted connection pole in both sides around the feed bin inner chamber down, the bottom fixedly connected with vibrating spring of connecting rod, the bottom fixedly connected with damping telescopic link of connecting rod, the bottom fixedly connected with vibrating diaphragm of damping telescopic link, the front side fixedly connected with servo motor one of feed bin down, the fixed cover of output shaft of servo motor one is equipped with the vibrating lever.
As a preferable technical scheme of the utility model, an installation rod is fixedly connected to the inner cavity of the coal bin, the installation bin is fixedly connected to the installation rod near the center of the coal bin, a second servo motor is fixedly connected to the inner cavity of the installation bin, a rotating shaft is fixedly sleeved on an output shaft of the second servo motor, and a loosening rod is fixedly connected to the surface of the rotating shaft.
As a preferable technical scheme of the utility model, the inner cavity of the coal bunker is fixedly connected with the blocking plate, the inner cavity of the coal bunker is fixedly connected with the air cylinder, and the output shaft of the air cylinder is fixedly sleeved with the loosening plate.
As a preferable technical scheme of the utility model, the connecting rod is a triangular body, and the damping telescopic rod is positioned at the center of the inner cavity of the vibrating spring.
As a preferable technical scheme of the utility model, the outer surface of the vibrating rod is fixedly provided with a convex conical body, and the vibrating rod is movably connected in the inner cavity of the discharging bin and is positioned below the vibrating plate.
As a preferable technical scheme of the utility model, the installation bin is a cylindrical cavity, the rotating shaft is positioned at the center of the inner cavity of the coal bin, the coal bin is a conical cavity, and a rectangular hole is formed in the bottommost end of the coal bin.
As a preferable technical scheme of the utility model, the bottom end of the loose plate is attached to the inner wall of the coal bunker, and the blocking plate is positioned above the air cylinder.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, materials enter the inner cavity of the discharging bin from the coal bin, then the servo motor I is started to operate, the vibrating rod on the output shaft of the servo motor I is driven to rotate through the operation of the servo motor I, so that the vibrating plate is knocked through the vibrating rod, and the vibrating plate vibrates up and down through the vibrating spring and the scalability of the damping telescopic rod, so that coal blocks are discharged from the sieve holes of the vibrating plate, the coal blocks are loose, the condition that the discharging speed is slow when the materials are discharged from the larger coal bin is avoided, and the agglomerated coal blocks are prevented from being discharged, so that the normal use of the coal blocks is affected.
2. According to the utility model, when the coal blocks are fed, the servo motor II is started to operate, the rotating shaft is driven to rotate through the operation of the servo motor II, and the loosening rod is driven to operate through the rotation of the rotating shaft, so that the coal blocks in the middle of the coal bin are loosened through the loosening rod, and the situation that the coal blocks in the coal bin cannot be quickly loosened when the loosening plate is used for loosening the coal blocks is avoided, so that the loosening efficiency of the coal bin is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of a second connection of the servo motor of the present utility model;
FIG. 3 is a schematic view of the connection of the loosening plate of the structure of the present utility model;
FIG. 4 is a schematic diagram of the connection of a vibrating plate according to the present utility model;
fig. 5 is a schematic view of the structure of the present utility model, which is a vibrating rod connection.
In the figure: 1. a connecting ring; 2. a coal bunker; 3. discharging the material bin; 4. a connecting rod; 5. a vibration spring; 6. damping telescopic rod; 7. a vibration plate; 8. a servo motor I; 9. a vibrating rod; 10. a mounting rod; 11. a mounting bin; 12. a servo motor II; 13. a rotating shaft; 14. loosening the rod; 15. a blocking plate; 16. a cylinder; 17. loosening the plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the utility model provides a device for loosening a coal bunker, which comprises a connecting ring 1, wherein the bottom end of the connecting ring 1 is fixedly connected with a coal bunker 2, the bottom end of the coal bunker 2 is fixedly connected with a lower bunker 3, connecting rods 4 are fixedly arranged on the front side and the rear side of an inner cavity of the lower bunker 3, the bottom end of each connecting rod 4 is fixedly connected with a vibrating spring 5, the bottom end of each connecting rod 4 is fixedly connected with a damping telescopic rod 6, the bottom end of each damping telescopic rod 6 is fixedly connected with a vibrating plate 7, the front side of the lower bunker 3 is fixedly connected with a first servo motor 8, and a vibrating rod 9 is fixedly sleeved on an output shaft of the first servo motor 8;
the material enters the inner cavity of the lower bin 3 from the coal bin 2, then the first servo motor 8 is started to operate, the vibrating rod 9 on the output shaft of the first servo motor is driven to rotate through the first servo motor 8, so that the vibrating plate 7 is knocked through the vibrating rod 9, the vibrating plate 7 is vibrated up and down through the vibrating spring 5 and the damping telescopic rod 6, the coal blocks are discharged from the sieve holes of the vibrating plate 7, the coal blocks are loose, the phenomenon that the discharging speed is slower when the material is discharged from the larger coal bin 2 is avoided, and the coal blocks which are agglomerated are discharged is avoided, so that the normal use of the coal blocks is influenced.
Wherein, the inner cavity of the coal bunker 2 is fixedly connected with a mounting rod 10, the mounting rod 10 is fixedly connected with a mounting bunker 11 near the center of the coal bunker 2, the inner cavity of the mounting bunker 11 is fixedly connected with a second servo motor 12, the output shaft of the second servo motor 12 is fixedly sleeved with a rotating shaft 13, and the surface of the rotating shaft 13 is fixedly connected with a loosening rod 14;
through when the coal cinder unloading, through starting servo motor two 12 operation, drive axis of rotation 13 rotation through servo motor two 12 operation, the rotation of rethread axis of rotation 13 drives loose pole 14 operation to loosen the coal cinder through loose pole 14, thereby loosen the coal cinder at coal bunker 2 middle part, and avoid just using loose plate 17 to loosen the coal cinder in the coal bunker 2 when, the condition that can't loose fast appears, thereby improved the loose efficiency of coal bunker 2
Wherein, the inner cavity of the coal bunker 2 is fixedly connected with a blocking plate 15, the inner cavity of the coal bunker 2 is fixedly connected with a cylinder 16, and the output shaft of the cylinder 16 is fixedly sleeved with a loosening plate 17;
through coal bunker 2 inner chamber fixed mounting's barrier plate 15, block the coal cinder through barrier plate 15 to prevent that cylinder 16 from receiving the striking of coal cinder, and then improved the life of cylinder 16, reduced the fault rate of cylinder 16, the fixed loose plate 17 of suit of rethread cylinder 16 output shaft, thereby make cylinder 16 drive loose plate 17 loosen the coal cinder, thereby improved the loose efficiency of coal bunker 2 inner chamber coal cinder.
Wherein the connecting rod 4 is a triangle body, and the damping telescopic rod 6 is positioned at the center of the inner cavity of the vibrating spring 5;
the connecting rod 4 is triangular, so that coal blocks can fall to the top end of the connecting rod 4, the coal blocks can fall to the top end of the vibrating plate 7 through the inclined plane of the connecting rod 4, the coal blocks are prevented from staying at the top end of the connecting rod 4, the damping telescopic rod 6 is positioned at the center of the inner cavity of the vibrating spring 5, the vibrating plate 7 can vibrate through the elasticity of the vibrating spring 5, and the damping telescopic rod 6 positions and guides the vibrating plate 7, so that the vibrating plate 7 is prevented from being deviated.
Wherein, the outer surface of the vibrating rod 9 is fixedly provided with a convex conical body, and the vibrating rod 9 is movably connected with the inner cavity of the lower bin 3 and is positioned below the vibrating plate 7;
through the conical body of vibrating rod 9 surface fixed mounting to make vibrating rod 9 beat vibrating plate 7, thereby make vibrating plate 7 vibrate through vibrating spring 5 and damping telescopic link 6, and then make the coal cinder carry out the unloading through the sieve mesh of vibrating plate 7, the rethread vibrating rod 9 is located the below of vibrating plate 7, thereby make the rotation of vibrating rod 9 can drive vibrating plate 7 and vibrate, and then make the coal cinder carry out the unloading through the sieve mesh of vibrating plate 7.
The installation bin 11 is a cylindrical cavity, the rotating shaft 13 is positioned at the center of the inner cavity of the coal bin 2, the coal bin 2 is a conical cavity, and a rectangular hole is formed in the bottommost end of the coal bin 2;
the mounting bin 11 is a cylindrical cavity, so that the second servo motor 12 can be fixedly mounted in the inner cavity of the mounting bin 11, the mounting rod 10 can protect the mounting bin 11, the second servo motor 12 is prevented from being extruded by coal blocks to be damaged, the coal blocks in the inner cavity of the coal bin 2 can be discharged from the rectangular holes in the bottom end of the coal bin 2 to the inner cavity of the lower bin 3 along the inner wall of the coal bin 2 through the conical cavity of the coal bin 2.
Wherein, the bottom end of the loose plate 17 is attached to the inner wall of the coal bunker 2, and the baffle plate 15 is positioned above the air cylinder 16;
the bottom of the loosening plate 17 is attached to the inner wall of the coal bin 2, so that when the air cylinder 16 is started to drive the loosening plate 17 to operate, the loosening plate 17 is in contact with coal and is in contact with the inner wall of the coal bin 2 when being extruded by the coal, the loosening plate 17 is supported, the loosening plate 17 is prevented from being broken due to extrusion of the coal, and the loosening plate 17 is attached to the inner wall of the coal bin 2, so that the loosening plate 17 can uniformly push and loosen the coal in the inner cavity of the coal bin 2.
The working principle and the using flow of the utility model are as follows: during discharging, a second servo motor 12 in the inner cavity of the mounting bin 11 is started to rotate, a rotating shaft 13 on an output shaft of the second servo motor is driven to rotate by the rotation of the second servo motor 12, a loosening rod 14 is driven to operate by the rotation of the rotating shaft 13, so that coal blocks in the inner cavity of the coal bin 2 are loosened, then a cylinder 16 is started to operate, a loosening plate 17 is driven to move along the axis direction of the cylinder 16 by the operation of the cylinder 16, and the coal blocks are pushed to be loosened by the loosening plate 17;
the coal briquette enters the inner cavity of the lower bin 3 from the coal bin 2 and falls into the top end of the vibrating plate 7, then the first servo motor 8 is started to operate, the vibrating rod 9 on the output shaft of the first servo motor is driven to rotate through the operation of the first servo motor 8, so that the vibrating plate 7 can vibrate through the vibrating spring 5 and the damping telescopic rod 6 through the surface of the vibrating rod 9, and the coal briquette is discharged from the sieve holes of the vibrating plate 7.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a loose device of using in coal bunker, includes go-between (1), its characterized in that: the utility model discloses a vibrating screen, including connecting ring (1), connecting ring, connecting rod (4), vibration spring (5), damping telescopic link (6)'s bottom fixedly connected with vibrating plate (7), feed bin (3)'s front side fixedly connected with servo motor one (8), servo motor one (8) output shaft fixed cover is equipped with vibrating rod (9).
2. The device for loosening coal bunker according to claim 1, wherein: the coal bunker is characterized in that an installation rod (10) is fixedly connected to an inner cavity of the coal bunker (2), an installation bin (11) is fixedly connected to the installation rod (10) close to the center of the coal bunker (2), a second servo motor (12) is fixedly connected to the inner cavity of the installation bin (11), a rotating shaft (13) is fixedly sleeved on an output shaft of the second servo motor (12), and a loosening rod (14) is fixedly connected to the surface of the rotating shaft (13).
3. The device for loosening coal bunker according to claim 1, wherein: the inner cavity of the coal bin (2) is fixedly connected with a blocking plate (15), the inner cavity of the coal bin (2) is fixedly connected with a cylinder (16), and an output shaft of the cylinder (16) is fixedly sleeved with a loosening plate (17).
4. The device for loosening coal bunker according to claim 1, wherein: the connecting rod (4) is a triangular body, and the damping telescopic rod (6) is positioned at the center of the inner cavity of the vibrating spring (5).
5. The device for loosening coal bunker according to claim 1, wherein: the outer surface of the vibrating rod (9) is fixedly provided with a convex conical body, and the vibrating rod (9) is movably connected with the inner cavity of the discharging bin (3) and is positioned below the vibrating plate (7).
6. The device for loosening coal bunker according to claim 2, wherein: the installation bin (11) is a cylindrical cavity, the rotating shaft (13) is located at the center of the inner cavity of the coal bin (2), the coal bin (2) is a conical cavity, and a rectangular hole is formed in the bottommost end of the coal bin (2).
7. A coal bunker loosening device as claimed in claim 3, wherein: the bottom end of the loose plate (17) is attached to the inner wall of the coal bin (2), and the blocking plate (15) is located above the air cylinder (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322012637.XU CN220411550U (en) | 2023-07-28 | 2023-07-28 | Device for loosening coal bunker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322012637.XU CN220411550U (en) | 2023-07-28 | 2023-07-28 | Device for loosening coal bunker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220411550U true CN220411550U (en) | 2024-01-30 |
Family
ID=89656430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322012637.XU Active CN220411550U (en) | 2023-07-28 | 2023-07-28 | Device for loosening coal bunker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220411550U (en) |
-
2023
- 2023-07-28 CN CN202322012637.XU patent/CN220411550U/en active Active
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