CN221274665U - Material buffer gear on fly ash - Google Patents
Material buffer gear on fly ash Download PDFInfo
- Publication number
- CN221274665U CN221274665U CN202323014583.7U CN202323014583U CN221274665U CN 221274665 U CN221274665 U CN 221274665U CN 202323014583 U CN202323014583 U CN 202323014583U CN 221274665 U CN221274665 U CN 221274665U
- Authority
- CN
- China
- Prior art keywords
- fly ash
- shaped plate
- buffer gear
- feeding pipe
- material buffer
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- 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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- 239000010881 fly ash Substances 0.000 title claims abstract description 65
- 239000000463 material Substances 0.000 title claims abstract description 25
- 238000003756 stirring Methods 0.000 claims description 6
- 239000000428 dust Substances 0.000 abstract description 15
- 230000007246 mechanism Effects 0.000 abstract description 9
- 230000003139 buffering effect Effects 0.000 abstract description 6
- 239000010883 coal ash Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 6
- 239000011449 brick Substances 0.000 description 4
- 230000032683 aging Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000000748 compression moulding Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
Abstract
The utility model belongs to the technical field of coal ash processing, in particular to a material buffering mechanism for coal ash, which comprises a working box, wherein supporting legs are arranged at four corners of the bottom end of the working box; according to the material buffering mechanism for the fly ash, through the matched use of the supporting plate, the fixing pipe, the lifting rod, the V-shaped plate and the reset spring, the position of the V-shaped plate can be adjusted in height according to the weight of the fly ash, the two inclined plates can be closed, the fly ash piled on the V-shaped plate can be used for closing the two inclined plates 6, the fly ash with dust can be blocked, when the fly ash is stopped from being conveyed, the fly ash piled on the V-shaped plate can be lightened, the reset spring can push the V-shaped plate to move upwards, the bottom ends of the two inclined plates can be closed by the V-shaped plate, and the fly ash with dust can be prevented from leaking out of the equipment, so that the quality of a working environment is improved to a certain extent.
Description
Technical Field
The utility model belongs to the technical field of coal ash processing, and particularly relates to a material buffering mechanism for coal ash.
Background
The fly ash is fine ash collected from flue gas generated by burning coal, the fly ash is main solid waste discharged from a coal-fired power plant, a large amount of fly ash is not treated, dust emission and atmosphere pollution are generated, the fly ash is processed into fly ash bricks in the existing fly ash treatment mode, the fly ash bricks are reduced in treatment cost, in the existing fly ash brick production process, mixed raw materials are uniformly mixed and stirred, then enter an ageing process, and after the mixture is aged for a certain time in an ageing bin, the mixture is sent into a brick making machine through a conveyor belt for compression molding;
The prior art has a plurality of fly ash upper material buffer mechanisms, for example, china patent application number 202223463311.0 discloses a fly ash upper material buffer mechanism which comprises a supporting seat, wherein a buffer feeding box is fixedly arranged at the top of the supporting seat, two buffer plates are respectively rotatably arranged on two side plates of the inner wall of the buffer feeding box, a first connecting component and a second connecting component are respectively fixedly arranged on a bottom plate of the buffer plates and one side surface of the inner wall of the buffer feeding box, a fixed block is arranged on the second connecting component, a fixed rod is fixedly arranged on the outer surface of the fixed block, a spring is sleeved on the outer wall of the fixed rod, after materials are conveyed into the buffer feeding box from a conveying belt, the buffer plates, the fixed rod, the spring and a lantern ring are matched for use, the buffer effect on the fallen materials can be achieved, the buffer performance can be further improved through the staggered arrangement of the two buffer plates, dust generated in the falling process of the materials is reduced, and the working environment quality is improved;
The above-mentioned prior art scheme has following defect, above-mentioned technical scheme is though adopting buffer board, dead lever, spring and the cooperation of lantern ring to use, can play the effect of buffering to the material that falls, and set up through two buffer boards are crisscross, can be further promote buffer performance, reduce the raise dust that the material produced at the whereabouts in-process, promote operational environment quality, but above-mentioned technical scheme is in the in-process of in-service use, because two buffer boards are in the staggered use, although can reduce the raise dust that the material produced at whereabouts in-process, but because two buffer boards are not in closed state, the material still can produce more raise dust in whereabouts in-process for operational environment's quality promotes lowerly.
Disclosure of utility model
In order to solve the problems in the prior art, the utility model provides a material buffer mechanism for fly ash, which has the characteristic of preventing fly ash from flying.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a material buffer gear on fly ash, includes the working box, the supporting leg is all installed to the bottom four corners of working box, the mounting groove has been seted up to the front end of working box, the pan feeding mouth has been seted up on the top, sliding connection has detachable drawer in the mounting groove, the handle is installed to the front end of drawer;
The top surface of work box is located the pan feeding pipe is installed in the outside of pan feeding mouth, two inclined plates of symmetrical distribution are installed to the medial surface of pan feeding pipe, the internally mounted of pan feeding pipe has the backup pad, the fixed pipe is installed to the top surface of backup pad, sliding connection has the lifter on the fixed pipe, the top surface of lifter is located two V-arrangement board is installed to the below of inclined plate, the fixed pipe with the outer wall cover of lifter is equipped with a reset spring, just reset spring is located between V-arrangement board and the backup pad.
As a preferable technical scheme of the utility model, the width of the V-shaped plate is larger than the interval between the bottom ends of the two inclined plates, and the width of the V-shaped plate is smaller than the width of the feeding pipe.
As a preferable technical scheme of the utility model, a motor is arranged at the front end of the feeding pipe, the output end of the motor penetrates through the feeding pipe and is provided with a connecting rod, and a plurality of stirring rods are equidistantly arranged on the outer wall of the connecting rod.
As a preferable technical scheme of the utility model, an avoidance groove is formed in the top surface of the supporting plate below the lifting rod.
As a preferable technical scheme of the utility model, the outer wall of the fixed pipe is also provided with a plurality of grooves.
As a preferable technical scheme of the utility model, the width of the supporting plate is smaller than the width of the feeding pipe.
Compared with the prior art, the utility model has the beneficial effects that: according to the material buffering mechanism for the fly ash, through the matched use of the supporting plate, the fixing pipe, the lifting rod, the V-shaped plate and the reset spring, the position of the V-shaped plate can be adjusted in height according to the weight of the fly ash, the two inclined plates can be closed, the fly ash piled on the V-shaped plate can be used for closing the two inclined plates 6, the fly ash with dust can be blocked, when the fly ash is stopped from being conveyed, the fly ash piled on the V-shaped plate can be lightened, the reset spring can push the V-shaped plate to move upwards, the bottom ends of the two inclined plates can be closed by the V-shaped plate, and the fly ash with dust can be prevented from leaking out of the equipment, so that the quality of a working environment is improved to a certain extent.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the installation structure of the V-shaped plate in the utility model;
FIG. 3 is a schematic cross-sectional view of a working chamber according to the present utility model;
FIG. 4 is an enlarged schematic view of the structure A in the present utility model;
In the figure: 1. a working box; 2. support legs; 3. a mounting groove; 4. a feed inlet; 5. a feeding pipe; 6. an inclined plate; 7. a support plate; 8. a fixed tube; 9. a lifting rod; 10. a V-shaped plate; 11. a return spring; 12. a groove; 13. an avoidance groove; 14. a motor; 15. a connecting rod; 16. a stirring rod; 17. a drawer; 18. a handle.
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.
Referring to fig. 1-4, the present utility model provides the following technical solutions: in the embodiment, the material buffer mechanism for the fly ash comprises a working box 1, wherein supporting legs 2 are arranged at four corners of the bottom end of the working box 1, a mounting groove 3 is formed in the front end of the working box 1, a feeding port 4 is formed in the top end of the working box 1, a detachable drawer 17 is connected in the mounting groove 3 in a sliding manner, and a handle 18 is arranged at the front end of the drawer 17;
The top surface of the working box 1 is positioned at the outer side of the feed inlet 4, a feed pipe 5 is arranged at the outer side of the feed pipe 5, two inclined plates 6 which are symmetrically distributed are arranged at the inner side surface of the feed pipe 5, a supporting plate 7 is arranged in the feed pipe 5, a fixed pipe 8 is arranged at the top surface of the supporting plate 7, a lifting rod 9 is connected to the fixed pipe 8 in a sliding manner, a V-shaped plate 10 is arranged below the two inclined plates 6 at the top surface of the lifting rod 9, a return spring 11 is sleeved on the outer walls of the fixed pipe 8 and the lifting rod 9, and the return spring 11 is positioned between the V-shaped plate 10 and the supporting plate 7; when the fly ash conveying device is used, when the fly ash is conveyed to the V-shaped plate 10, the two inclined plates 6 are piled up on the V-shaped plate 10, when the fly ash is piled up on the V-shaped plate 10 and reaches a certain weight, the V-shaped plate 10 is pushed to move downwards, the fly ash slides down along the inclined square of the V-shaped plate 10 and slides into the drawer 17 through the feeding hole 4, the fly ash of flying dust can be blocked by the two inclined plates 6 and the V-shaped plate 10, meanwhile, the V-shaped plate 10 is piled up with the fly ash to push the V-shaped plate 10 to move, the fly ash piled up on the V-shaped plate 10 can be used for closing the two inclined plates 6, the fly ash of flying dust can also be blocked by the fly ash piled up on the V-shaped plate 10, when the fly ash conveying is stopped, the fly ash piled up on the V-shaped plate 10 can be lightened, the V-shaped plate 10 can be pushed to move upwards by the reset spring 11, the bottom ends of the two inclined plates 6 can be closed by the V-shaped plate 10, the fly ash of flying dust can be prevented from leaking out from the inside the device, and the working environment is improved to a certain extent.
Specifically, as can be seen from fig. 3, in this embodiment, the width of the V-shaped plate 10 is greater than the distance between the bottom ends of the two inclined plates 6, and the width of the V-shaped plate 10 is smaller than the width of the feeding pipe 5; so that the fly ash is easy to slide.
Specifically, as can be seen from fig. 3, in this embodiment, a motor 14 is installed at the front end of the feeding pipe 5, the output end of the motor 14 penetrates through the feeding pipe 5 and is provided with a connecting rod 15, and a plurality of stirring rods 16 are equidistantly installed on the outer wall of the connecting rod 15; the stirring rod 16 can be used for stirring the fly ash by starting the motor 14, so that the fly ash can be prevented from being blocked in the feeding pipe 5, and the fly ash can slide down conveniently.
Specifically, as can be seen from fig. 2 and fig. 4, in this embodiment, an avoidance groove 13 is formed on the top surface of the support plate 7 below the lifting rod 9, and a plurality of grooves 12 are formed on the outer wall of the fixing tube 8; the fly ash is prevented from accumulating in the fixed pipe 8 so that the lifting rod 9 can be moved.
Specifically, as can be seen from fig. 3, in this embodiment, the width of the supporting plate 7 is smaller than the width of the feeding pipe 5; so that the fly ash slides off both sides of the support plate 7.
The working principle and the using flow of the utility model are as follows: according to the material buffering mechanism for the fly ash, when the fly ash is conveyed to the V-shaped plate 10, the two inclined plates 6 are stacked on the V-shaped plate 10, when the fly ash is stacked on the V-shaped plate 10 and reaches a certain weight, the V-shaped plate 10 is pushed to move downwards, the fly ash slides down along the inclined square shape of the V-shaped plate 10 and then slides into the drawer 17 through the feeding hole 4, the two inclined plates 6 and the V-shaped plate 10 are utilized to block the fly ash of flying dust, meanwhile, the V-shaped plate 10 is stacked with the fly ash to push the V-shaped plate 10 to move, the two inclined plates 6 can be closed by the fly ash stacked on the V-shaped plate 10, the fly ash of flying dust can also be blocked, when the fly ash is stopped to be conveyed, the fly ash stacked on the V-shaped plate 10 can be lightened, the reset spring 11 can push the V-shaped plate 10 to move upwards, and the bottom ends of the two inclined plates 6 can be closed by the V-shaped plate 10, so that the fly ash of flying dust can be prevented from leaking out of the equipment from the inside of the equipment, and the working environment quality is improved to a certain extent.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (6)
1. The utility model provides a material buffer gear on fly ash, includes work box (1), its characterized in that: support legs (2) are arranged at four corners of the bottom end of the working box (1), a mounting groove (3) is formed in the front end of the working box (1), a feeding hole (4) is formed in the top end of the working box, a detachable drawer (17) is connected in a sliding manner in the mounting groove (3), and a handle (18) is arranged at the front end of the drawer (17);
The top surface of work box (1) is located the outside of pan feeding mouth (4) is installed pan feeding pipe (5), inclined plate (6) that two symmetry distribute are installed to the medial surface of pan feeding pipe (5), internally mounted of pan feeding pipe (5) has backup pad (7), fixed pipe (8) are installed to the top surface of backup pad (7), sliding connection has lifter (9) on fixed pipe (8), the top surface of lifter (9) is located two V shaped plate (10) are installed to the below of inclined plate (6), fixed pipe (8) with the outer wall cover of lifter (9) is equipped with a reset spring (11), just reset spring (11) are located between V shaped plate (10) and backup pad (7).
2. A fly ash upper material buffer gear as defined in claim 1, wherein: the width of the V-shaped plate (10) is larger than the interval between the bottom ends of the two inclined plates (6), and the width of the V-shaped plate (10) is smaller than the width of the feeding pipe (5).
3. A fly ash upper material buffer gear as defined in claim 1, wherein: the front end of the feeding pipe (5) is provided with a motor (14), the output end of the motor (14) penetrates through the feeding pipe (5) and is provided with a connecting rod (15), and the outer wall of the connecting rod (15) is provided with a plurality of stirring rods (16) at equal intervals.
4. A fly ash upper material buffer gear as defined in claim 1, wherein: the top surface of the supporting plate (7) is positioned below the lifting rod (9) and provided with an avoidance groove (13).
5. A fly ash upper material buffer gear as defined in claim 1, wherein: the outer wall of the fixed pipe (8) is also provided with a plurality of grooves (12).
6. A fly ash upper material buffer gear as defined in claim 1, wherein: the width of the supporting plate (7) is smaller than that of the feeding pipe (5).
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221274665U true CN221274665U (en) | 2024-07-05 |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |