CN215489821U - Slag turning device of slag conveyor - Google Patents
Slag turning device of slag conveyor Download PDFInfo
- Publication number
- CN215489821U CN215489821U CN202120697552.8U CN202120697552U CN215489821U CN 215489821 U CN215489821 U CN 215489821U CN 202120697552 U CN202120697552 U CN 202120697552U CN 215489821 U CN215489821 U CN 215489821U
- Authority
- CN
- China
- Prior art keywords
- slag
- fixedly connected
- gear
- conveying
- workbench
- 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.)
- Active
Links
Images
Abstract
The utility model discloses a slag turning device of a slag conveyor, which comprises a workbench, wherein a slag conveying groove is formed in the side wall of the workbench, a belt wheel is rotatably connected in the slag conveying groove, a conveying belt is arranged on the belt wheel, a square groove is formed in the side wall of the workbench, a driving device for driving the belt wheel to rotate is installed in the square groove, a guide rod is embedded in the slag conveying groove, two slag turning plates are symmetrically arranged in the slag conveying groove, a through hole is formed in the side wall of each slag turning plate, the guide rod is connected in the through hole in a sliding mode, and a pushing device for pushing the slag turning plates to move is installed in the slag conveying groove. According to the utility model, the two slag turning plates are pushed to move back and forth by utilizing the power generated when the belt wheel operates, so that coal on the conveying belt can be continuously flattened, the coal is prevented from being accumulated to influence the combustion efficiency, and meanwhile, the slag crushing teeth meshed with each other on the two slag turning plates can further crush the coal, so that the volume of the combusted coal is reduced, and the combustion efficiency is improved.
Description
Technical Field
The utility model relates to the technical field related to power plant coal conveying system equipment, in particular to a slag turning device of a slag conveyor.
Background
Among the use equipment of thermal power factory, sediment conveying machine is a common coal conveying equipment, can carry the raw materials coal to appointed place.
In the process of conveying coal by a slag conveyor, part of coal is accumulated on a conveying belt during blanking, and the coal is difficult to burn fully when being accumulated together and enters a combustion chamber, so that the combustion efficiency is influenced greatly. Accordingly, the application file provides a slag turning device of a slag conveyor.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a slag turning device of a slag conveyor.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a slag turning device of slag conveyor, includes the workstation, the slag conveying groove has been seted up to the lateral wall of workstation, the slag conveying inslot internal rotation is connected with the band pulley, be equipped with the conveyer belt on the band pulley, square groove has been seted up to the lateral wall of workstation, square inslot is installed and is driven band pulley pivoted drive arrangement, the embedded guide bar that is equipped with in slag conveying groove, slag conveying inslot symmetry is equipped with two and turns over the slag plate, the through-hole has been seted up to the lateral wall that turns over the slag plate, just guide bar sliding connection is in the through-hole, slag conveying inslot is installed and is promoted the thrust unit who turns over the slag plate and remove, turn over a plurality of disintegrating slag teeth of fixedly connected with on the lateral wall of slag plate.
Preferably, drive arrangement is including rotating the gear of connection on square inslot wall, square inslot internal rotation is connected with the half-gear with gear engagement, the gear passes through pivot and band pulley fixed connection, fixedly connected with driving motor on the lateral wall of workstation, just driving motor's output shaft and half-gear fixed connection.
Preferably, the pushing device comprises two reciprocating lead screws which are rotatably connected to the inner wall of the slag conveying groove, the two reciprocating lead screws are coaxially and fixedly connected, the two slag turning plates are respectively in threaded connection with the two reciprocating lead screws, and the reciprocating lead screws are fixedly connected with the half gear.
Preferably, one end of the rotating shaft is fixedly connected to the axis position of the gear, and the other end of the rotating shaft is fixedly connected to the axis position of the belt wheel.
Preferably, the guide rod is arranged in parallel with the reciprocating lead screw, and the fixed connection position of the reciprocating lead screw and the half gear is positioned at the axis position of the half gear.
Preferably, a feed inlet is formed in the inner top of the slag conveying groove, and a feed hopper communicated with the feed inlet is fixedly connected to the workbench.
The utility model has the following beneficial effects:
1. by arranging the pushing device, the two slag turning plates can be pushed to move back and forth by the power generated when the belt wheel operates, so that coal on the conveying belt can be continuously flattened, the coal is prevented from being accumulated to influence the combustion efficiency, and meanwhile, slag crushing teeth meshed with each other on the two slag turning plates can further crush the coal, so that the volume of the combusted coal is reduced, and the combustion efficiency is improved;
2. through setting up drive arrangement, the cooperation of usable half gear and gear, when two turn over the sediment board and move in opposite directions, the conveyer belt stall can conveniently handle the coal on the conveyer belt, when turning over sediment board phase separation and moving, the conveyer belt can continue to carry coal.
Drawings
Fig. 1 is a schematic structural diagram of a slag turning device of a slag conveyor;
FIG. 2 is a schematic cross-sectional view taken along line A-A of FIG. 1;
fig. 3 is a schematic sectional view at B-B in fig. 1.
In the figure: 1 workbench, 2 slag conveying grooves, 3 belt wheels, 4 conveying belts, 5 square grooves, 6 gears, 7 half gears, 8 rotating shafts, 9 reciprocating screw rods, 10 driving motors, 11 slag turning plates, 12 slag crushing teeth, 13 through holes, 14 guide rods, 15 feeding holes and 16 feeding hoppers.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Referring to fig. 1-3, a slag turning device of a slag conveyor comprises a workbench 1, a slag conveying groove 2 is formed in the side wall of the workbench 1, a feeding hole 15 is formed in the inner top of the slag conveying groove 2, and a feeding hopper 16 communicated with the feeding hole 15 is fixedly connected to the workbench 1. Defeated 2 internal rotations in cinder groove are connected with band pulley 3, be equipped with conveyer belt 4 on band pulley 3, square groove 5 has been seted up to the lateral wall of workstation 1, install drive pulley 3 pivoted drive arrangement in the square groove 5, drive arrangement is including rotating the gear 6 of connection on square groove 5 inner wall, square groove 5 internal rotations are connected with the half-gear 7 with gear 6 meshing, gear 6 is through pivot 8 and band pulley 3 fixed connection, it is concrete, the one end fixed connection of pivot 8 is in the axle center position department of gear 6, the other end fixed connection of pivot 8 is in the axle center position department of band pulley 3. The side wall of the workbench 1 is fixedly connected with a driving motor 10, and an output shaft of the driving motor 10 is fixedly connected with the half gear 7.
The embedded guide bar 14 that is equipped with of slag conveying groove 2, the symmetry is equipped with two slag turning plate 11 in the slag conveying groove 2, and through-hole 13 has been seted up to the lateral wall of slag turning plate 11, and guide bar 14 sliding connection installs the thrust unit who promotes slag turning plate 11 and remove in slag conveying groove 2 in through-hole 13, a plurality of disintegrating slag teeth 12 of fixedly connected with on the lateral wall of slag turning plate 11.
The pushing device comprises two reciprocating lead screws 9 which are rotatably connected on the inner wall of the slag conveying groove 2, the two reciprocating lead screws 9 are coaxially and fixedly connected, two slag turning plates 11 are respectively in threaded connection with the two reciprocating lead screws 9, a guide rod 14 is arranged in parallel with the reciprocating lead screws 9, and the fixed connection position of the reciprocating lead screws 9 and the half gear 7 is located at the axis position of the half gear 7.
Specifically, a screw nut matched with the reciprocating screw 9 is fixedly connected to the slag turning plate 11, and the guide rod 14 and the reciprocating screw 9 are parallel to each other, so that the slag turning plate 11 can be limited, and the slag turning plate 11 can only move back and forth along the direction of the reciprocating screw 9 when the reciprocating screw 9 rotates. And the reciprocating screw 9 is fixedly connected with the half gear 7. It should be noted that the number of teeth of the half-gear 7 and the gear 6 are matched just so that: when the two slag turning plates 11 move oppositely, the half gear 7 is separated from the gear 6 and does not rotate the gear 6 any more; when the two slag turning plates 11 are far away from each other, the half gear 7 is meshed with the gear 6 to drive the gear 6 to rotate.
This device is in the use, and on coal fell into conveyer belt 4 from feed hopper 16, feed inlet 15, after starting driving motor 10, driving motor 10 drove half gear 7 and rotates to but intermittent type nature drive gear 6 rotates, make pivot 8 and band pulley 3 intermittent type nature rotate.
When the half gear 7 rotates, the reciprocating screw rod 9 which is coaxially arranged with the half gear can be driven to rotate, and under the limiting action of the guide rod 14, the two slag turning plates 11 which are in threaded connection with the reciprocating screw rod 9 move towards or away from each other. When the two slag turning plates 11 move oppositely, the half gear 7 is separated from the gear 6, the gear 6 stops rotating, the conveyor belt 4 stops conveying coal, the two slag turning plates 11 moving oppositely can flatten the accumulated coal, and when the two slag turning plates 11 continue moving oppositely, the slag crushing teeth 12 on the two slag turning plates 11 are meshed with each other, so that large coal between the two slag turning plates 11 can be crushed, the combustion efficiency is prevented from being influenced by accumulation of coal, the volume of the combusted coal is reduced, and the combustion efficiency is improved.
When the two slag turning plates 11 are separated, the half gear 7 is meshed with the gear 6, the gear 6 and the belt wheel 3 can be driven to rotate at the moment, and coal can be conveyed continuously, so that the accumulated coal can be conveniently treated, and the conveying of the coal is not influenced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (6)
1. A slag turning device of a slag conveyor comprises a workbench (1) and is characterized in that the side wall of the workbench (1) is provided with a slag conveying groove (2), a belt wheel (3) is rotationally connected in the slag conveying groove (2), a conveying belt (4) is arranged on the belt wheel (3), a square groove (5) is arranged on the side wall of the workbench (1), a driving device for driving the belt wheel (3) to rotate is arranged in the square groove (5), a guide rod (14) is embedded in the slag conveying groove (2), two slag turning plates (11) are symmetrically arranged in the slag conveying groove (2), through holes (13) are formed in the side walls of the slag turning plates (11), the guide rod (14) is connected in the through hole (13) in a sliding way, a pushing device for pushing the slag turning plate (11) to move is arranged in the slag conveying groove (2), the side wall of the slag turning plate (11) is fixedly connected with a plurality of slag crushing teeth (12).
2. The slag turning device of the slag conveyor as claimed in claim 1, wherein the driving device comprises a gear (6) rotatably connected to the inner wall of the square groove (5), a half gear (7) engaged with the gear (6) is rotatably connected to the square groove (5), the gear (6) is fixedly connected with the belt wheel (3) through a rotating shaft (8), a driving motor (10) is fixedly connected to the side wall of the workbench (1), and an output shaft of the driving motor (10) is fixedly connected with the half gear (7).
3. The slag turning device of the slag conveyor as claimed in claim 2, wherein the pushing device comprises two reciprocating lead screws (9) rotatably connected to the inner wall of the slag conveying trough (2), the two reciprocating lead screws (9) are coaxially and fixedly connected, the two slag turning plates (11) are respectively in threaded connection with the two reciprocating lead screws (9), and the reciprocating lead screws (9) are fixedly connected with the half gear (7).
4. The slag turning device of the slag conveyor as claimed in claim 2, wherein one end of the rotating shaft (8) is fixedly connected to the axial position of the gear (6), and the other end of the rotating shaft (8) is fixedly connected to the axial position of the belt wheel (3).
5. The slag turning device of the slag conveyor as claimed in claim 3, wherein the guide rod (14) is arranged in parallel with the reciprocating screw rod (9), and the fixed connection of the reciprocating screw rod (9) and the half gear (7) is located at the axial center of the half gear (7).
6. The slag turning device of the slag conveyor as claimed in claim 1, wherein a feed inlet (15) is arranged at the inner top of the slag conveying trough (2), and a feed hopper (16) communicated with the feed inlet (15) is fixedly connected to the workbench (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120697552.8U CN215489821U (en) | 2021-04-06 | 2021-04-06 | Slag turning device of slag conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120697552.8U CN215489821U (en) | 2021-04-06 | 2021-04-06 | Slag turning device of slag conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215489821U true CN215489821U (en) | 2022-01-11 |
Family
ID=79773763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120697552.8U Active CN215489821U (en) | 2021-04-06 | 2021-04-06 | Slag turning device of slag conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215489821U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430484A (en) * | 2022-09-29 | 2022-12-06 | 南通麦考勃电力工程有限公司 | Slag crushing device of slag extractor for material conveying of electric power system |
-
2021
- 2021-04-06 CN CN202120697552.8U patent/CN215489821U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115430484A (en) * | 2022-09-29 | 2022-12-06 | 南通麦考勃电力工程有限公司 | Slag crushing device of slag extractor for material conveying of electric power system |
| CN115430484B (en) * | 2022-09-29 | 2024-05-07 | 南通麦考勃电力工程有限公司 | Slag crushing device of slag extractor for material conveying of electric power system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215489821U (en) | Slag turning device of slag conveyor | |
| CN211988184U (en) | Cement manufacture rabbling mechanism | |
| CN215277599U (en) | Brown corundum abrasive production equipment with high compressive strength | |
| CN213162440U (en) | A soil thermal desorption device for restoreing mercury pollution | |
| CN108704579A (en) | One kind stirring tooth comminutor | |
| CN201074802Y (en) | Bottom dual-push type coal-fired machine | |
| CN111468255B (en) | Collecting and processing device for waste products in furniture production | |
| CN211847161U (en) | Automatic feeding is used in active carbon production | |
| CN208258477U (en) | One kind can crush complete stalk crasher | |
| CN111992286A (en) | Rice processing is with milling equipment that has deironing function | |
| CN214864236U (en) | Double-shaft spiral crushing device | |
| CN105600299A (en) | Scraper-blade-type fluffy-material conveying machine | |
| CN215511863U (en) | Granulator for preparing plastic particles | |
| CN220702308U (en) | Double-auger feeding device | |
| CN219567771U (en) | Sludge drier | |
| CN220590305U (en) | Grinding and feeding mechanism for food extract production | |
| CN215743686U (en) | Raw materials reducing mechanism is used in fertilizer production | |
| CN217604114U (en) | Feeding system for fluidized bed sludge incineration | |
| CN209093533U (en) | A kind of pet food processing raw material crushing transport device | |
| CN219194879U (en) | Active carbon heat treatment device | |
| CN216619841U (en) | High-efficient anti-backfire double-auger feeding device | |
| CN219024457U (en) | Fly ash raw material crusher for autoclaved brick production | |
| CN215590018U (en) | Feeding device for biomass pellet fuel | |
| CN212189258U (en) | Automatic blanking type coal mill for thermal power plant | |
| CN220906572U (en) | Solid fuel conveying device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |