CN220299547U - Belt feeder return stroke cleaning device - Google Patents
Belt feeder return stroke cleaning device Download PDFInfo
- Publication number
- CN220299547U CN220299547U CN202321788603.3U CN202321788603U CN220299547U CN 220299547 U CN220299547 U CN 220299547U CN 202321788603 U CN202321788603 U CN 202321788603U CN 220299547 U CN220299547 U CN 220299547U
- Authority
- CN
- China
- Prior art keywords
- connecting piece
- bracket
- cleaning device
- belt conveyor
- return stroke
- 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.)
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- 238000004140 cleaning Methods 0.000 title claims abstract description 28
- 238000007790 scraping Methods 0.000 claims abstract description 13
- 229920002635 polyurethane Polymers 0.000 claims abstract description 11
- 239000004814 polyurethane Substances 0.000 claims abstract description 11
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 239000000463 material Substances 0.000 abstract description 10
- 238000003825 pressing Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000032258 transport Effects 0.000 description 1
Abstract
The utility model provides a return cleaning device of a belt conveyor, which aims to improve the cleaning effect of the belt conveyor and prolong the service life of the belt, and comprises a bracket, a scraping plate, a connecting piece and a fixed beam; the scraping plate is fixedly connected with the side wall of the bracket along the vertical direction; the fixed beam is fixedly connected with the frame and is respectively arranged at the front end and the middle part of the bracket; the bracket is hinged with the fixed beam through a connecting piece; two ends of the middle part of the bracket are respectively provided with a connecting piece, and the front end of the bracket is provided with a connecting piece; the belt conveyor has the advantages that the belt conveyor is convenient to install, adopts a three-point structure, is simple and stable in structure, and can be suitable for various belt conveyors because the polyurethane plates are touched to slide to two sides when materials exist on the inner side of the belt, so that the materials existing on the inner side of the belt can not enter the roller to prevent the belt from being cut.
Description
Technical Field
The utility model relates to the technical field of belt conveyors of concrete mixing stations, in particular to a return stroke cleaning device of a belt conveyor.
Background
One of the raw materials of the concrete mixing plant is sand stone, and the conveyor belt is mainly used for conveying. Because the belt feeder transports the grit, the inside portion of belt carries the grit material easily, need clean the belt inside before the belt returns to the cylinder. At present, the return stroke cleaning device of the belt conveyor is mostly fixed at a single point and is unstable in structure, and the phenomenon that the belt is not cleaned cleanly and is scratched easily exists in the process of cleaning the materials carried in the belt conveyor is caused, so that the production efficiency and the service life of the whole belt conveyor are influenced.
Disclosure of Invention
The utility model provides a return cleaning device for a belt conveyor, which aims to improve the cleaning effect of the belt conveyor and prolong the service life of the belt.
The utility model relates to a return cleaning device of a belt conveyor, which comprises a bracket, a scraping plate, a connecting piece and a fixed beam; the scraping plate is fixedly connected with the side wall of the bracket along the vertical direction; the fixed beam is fixedly connected with the frame and is respectively arranged at the front end and the middle part of the bracket; the bracket is hinged with the fixed beam through a connecting piece; the two ends of the middle part of the bracket are respectively provided with a connecting piece, and the front end of the bracket is provided with a connecting piece.
Further, the support is triangular, the included angle of the front end is an arc-shaped guide angle, and a cross beam is arranged at the joint of the support and the connecting piece.
Further, the support and the fixed beam are provided with connecting grooves at positions corresponding to two ends of the connecting piece, the connecting grooves are matched with the end parts of the connecting piece, the connecting piece is connected with the connecting grooves through pin shafts, and cotter pins are arranged at the end parts of the pin shafts.
Further, the connecting grooves are two fixing plates which are arranged in parallel, and the distance between the fixing plates is adapted to the thickness of the end part of the connecting piece.
Further, the tail end of the connecting piece is a rectangular plate, and the front end of the connecting piece is cylindrical.
Further, the front end of the connector is thicker than the rear end of the connector.
Further, a pressing plate is arranged on the non-support side of the scraping plate, and the pressing plate, the scraping plate and the support are sequentially and fixedly connected through bolts. The upper and lower positions of the scraping plate can be adjusted through bolts.
Further, the fixed beam is connected with the bracket through a steel wire rope and a steel wire rope clamp.
Further, the scraping plate is a polyurethane plate.
Further, the fixed beam and the bracket are angle steel.
The belt conveyor return cleaning device is convenient to install, adopts a three-point structure, is simple and stable in structure, is provided with the fixed beam at the front two meters of the belt conveyor roller and is arranged between the second carrier roller and the third carrier roller, the front and rear positions of the support are adjusted through the pin shafts, the upper and lower positions of the scraping plates on the support can be adjusted through the bolts, the pin shafts are convenient to replace and adjust; when materials exist on the inner side of the belt, the materials touch the polyurethane plates to slide to two sides, so that the materials on the inner side of the belt are controlled not to enter the roller, and the belt is prevented from being cut; the method is applicable to various belt conveyors with bandwidths 600, 800, 1000, 1200 and the like.
Drawings
FIG. 1 is a schematic diagram of the structure of a belt conveyor return cleaning device according to the present utility model on a belt conveyor;
FIG. 2 is a top view of the belt conveyor return cleaning apparatus of the present utility model;
FIG. 3 is a cross-sectional view taken along the direction B-B of FIG. 2;
FIG. 4 is a cross-sectional view taken along the direction C-C of FIG. 2;
fig. 5 is a sectional view taken along the direction D-D of fig. 2.
Marked in the figure as:
1-a bracket; 2-polyurethane board; 3-pressing plates; 4-connecting piece; 5-fixing the beam; 6-connecting grooves; 7-a pin shaft; 8-a cross beam; 9-cotter pin; 10-a steel wire rope; 11-a wire rope clip; 12-a belt; 13-a frame; 14-a belt conveyor return cleaning device.
Detailed Description
The belt conveyor return cleaning device according to the present utility model will be described in detail with reference to fig. 1 to 5.
According to fig. 1, the belt conveyor return cleaning device 14 is fixed on the frame 13 and is positioned on the inner side of the belt.
As shown in fig. 2 to 5, the belt conveyor return cleaning device of the present utility model includes a bracket 1, a polyurethane plate 2, a pressing plate 3, a connecting member 4, and a fixing beam 5.
As shown in fig. 3, the polyurethane plate 2 is fixedly connected with the side wall of the bracket 1 along the vertical direction, the non-bracket side of the polyurethane plate 2 is provided with a pressing plate 3, the polyurethane plate 2 and the bracket 1 are sequentially and fixedly connected through bolts, and the upper position and the lower position of the polyurethane plate 2 can be adjusted through the bolts.
As shown in fig. 5, the fixed beam 5 is fixedly connected with the frame 13, and the fixed beam 5 is respectively arranged at the front end and the middle part of the bracket 1; the bracket 1 is triangular, the included angle at the front end is an arc-shaped guide angle, the bracket 1 is provided with a cross beam 8, and the cross beam 8 is hinged with the fixed beam 5 through a connecting piece 4; the fixed beam 5 is connected with the bracket 1 through a steel wire rope 10 and a steel wire rope clamp 11. Two ends of the middle part of the bracket 1 are respectively provided with a connecting piece 4, and the front end of the bracket 1 is provided with a connecting piece 4.
As shown in fig. 4 and fig. 5, the bracket 1 and the fixing beam 5 are provided with connecting grooves 6 at positions corresponding to two ends of the connecting piece 4, the connecting grooves 6 are two fixing plates arranged in parallel, the distance between the fixing plates is adapted to the thickness of the end part of the connecting piece 4, the tail end of the connecting piece 4 is a rectangular plate, the front end of the connecting piece 4 is cylindrical, and the front end of the connecting piece 4 is thicker than the rear end; the connecting groove 6 is matched with the end part of the connecting piece 4, the connecting piece 4 is connected with the connecting groove 6 through the pin shaft 7, and the end part of the pin shaft 7 is provided with a cotter pin 9.
The belt conveyor return cleaning device is convenient to install, adopts a three-point structure, is simple and stable in structure, is provided with the fixed beam at the front two meters of the belt conveyor roller and is arranged between the second carrier roller and the third carrier roller, the front and rear positions of the support are adjusted through the pin shafts, the upper and lower positions of the scraping plates on the support can be adjusted through the bolts, the pin shafts are convenient to replace and adjust; when materials exist on the inner side of the belt, the materials touch the polyurethane plates to slide to two sides, so that the materials on the inner side of the belt are controlled not to enter the roller, and the belt is prevented from being cut; the method is applicable to various belt conveyors with bandwidths 600, 800, 1000, 1200 and the like.
The above description is only a preferred embodiment of the present utility model, and is not intended to limit the utility model in any way, and any person skilled in the art may make modifications or alterations to the disclosed technical content to the equivalent embodiments. However, any simple modification, equivalent variation and variation of the above embodiments according to the technical substance of the present utility model still fall within the protection scope of the technical solution of the present utility model.
Claims (10)
1. The utility model provides a belt feeder return stroke cleaning device which characterized in that: comprises a bracket, a scraping plate, a connecting piece and a fixed beam; the scraping plate is fixedly connected with the side wall of the bracket along the vertical direction; the fixed beam is fixedly connected with the frame and is respectively arranged at the front end and the middle part of the bracket; the bracket is hinged with the fixed beam through a connecting piece; the two ends of the middle part of the bracket are respectively provided with a connecting piece, and the front end of the bracket is provided with a connecting piece.
2. The belt conveyor return stroke cleaning device as recited in claim 1 wherein: the support is triangle-shaped, and the contained angle of front end is arc guide angle, and support and connecting piece junction are equipped with the crossbeam.
3. The belt conveyor return stroke cleaning device as recited in claim 2 wherein: the support and the fixed beam are provided with connecting grooves at positions corresponding to two ends of the connecting piece, the connecting grooves are matched with the end parts of the connecting piece, the connecting piece is connected with the connecting grooves through pin shafts, and cotter pins are arranged at the end parts of the pin shafts.
4. A belt conveyor return stroke cleaning device as claimed in claim 3 wherein: the connecting groove is two fixed plates which are arranged in parallel, and the distance between the fixed plates is adapted to the thickness of the end part of the connecting piece.
5. The belt conveyor return stroke cleaning device as recited in claim 4 wherein: the tail end of the connecting piece is a rectangular plate, and the front end of the connecting piece is cylindrical.
6. The belt conveyor return stroke cleaning device as recited in claim 5 wherein: the front end of the connecting piece is thicker than the rear end of the connecting piece.
7. The belt conveyor return stroke cleaning device according to any one of claims 1 to 6, wherein: the non-support side of scraper blade is equipped with the clamp plate, through bolt with clamp plate, scraper blade, support fixed connection in order.
8. The belt conveyor return stroke cleaning device according to any one of claims 1 to 6, wherein: the fixed beam is connected with the bracket through a steel wire rope and a steel wire rope clamp.
9. The belt conveyor return stroke cleaning device according to any one of claims 1 to 6, wherein: the scraping plate is a polyurethane plate.
10. The belt conveyor return stroke cleaning device according to any one of claims 1 to 6, wherein: the fixed beam and the bracket are angle steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321788603.3U CN220299547U (en) | 2023-07-10 | 2023-07-10 | Belt feeder return stroke cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321788603.3U CN220299547U (en) | 2023-07-10 | 2023-07-10 | Belt feeder return stroke cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220299547U true CN220299547U (en) | 2024-01-05 |
Family
ID=89347744
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321788603.3U Active CN220299547U (en) | 2023-07-10 | 2023-07-10 | Belt feeder return stroke cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220299547U (en) |
-
2023
- 2023-07-10 CN CN202321788603.3U patent/CN220299547U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |