CN202864340U - Self-cleaning rotary drum of belt conveyor - Google Patents
Self-cleaning rotary drum of belt conveyor Download PDFInfo
- Publication number
- CN202864340U CN202864340U CN 201220569295 CN201220569295U CN202864340U CN 202864340 U CN202864340 U CN 202864340U CN 201220569295 CN201220569295 CN 201220569295 CN 201220569295 U CN201220569295 U CN 201220569295U CN 202864340 U CN202864340 U CN 202864340U
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- plate
- rotary drum
- support plates
- radial support
- radial
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Abstract
The utility model provides a self-cleaning rotary drum of a belt conveyor. The self-cleaning rotary drum comprises a rotary drum shaft, a plurality of radial support plates are fixed on the rotary drum shaft in a welded mode, the radial support plates are arranged in an outward radial mode with the rotary drum axis as the center, top edges of the support plates are all located in an illusion cylindrical surface, fan-shaped grooves are formed by the adjacent radial support plates, three sleeve rings are respectively sleeved and fixed on two end portions and in the middle of the top edges of the radial support plates in the axial direction of the rotary drum, steel plate belts are two in number and are fixed and spirally wound on the radial top edges of the support plates of adjacent rotary drum bodies, and gaps are arranged between adjacent rings on one steel plate belt.
Description
Technical field
The utility model relates to band conveyor, is specifically related to the cylinder of band conveyor.
Background technology
Belt conveyer is the in a continuous manner machinery of transported material of a kind of friction-driven, can with material on certain travel line, put the conveying flow process that forms a kind of material between final emptying point from initial feed.Belt conveyer is widely used in the industry-by-industries such as coal, metallurgy, electric power, chemical industry, building materials, harbour, can carry out the conveying of the broken loose materials such as coal.At present, the outer peripheral face of cylinder is the complete face of cylinder, belt retracts a coal when belt deviation spreads coal, swabbing pig can not clean out fully, later coal just is present in the aircraft tail cylinder place, cause belt deviation, dangerous accident occurs to cause that very likely belt tearing tape, broken belt, head tensioning dolly slide down when serious etc., has a strong impact on mine safety production.
Summary of the invention
The technical problems to be solved in the utility model provides a kind of automatically cleaning cylinder of band conveyor, and it can clean away the later coal that accumulates in the cylinder place.
In order to solve the problems of the technologies described above, the technical solution of the utility model is:
A kind of automatically cleaning cylinder of band conveyor, comprise drum shaft, be welded and fixed several radial support plates on the drum shaft, these radial support plates are outside radial arrangement centered by cylinder axis, the top margin of these stay bearing plates all is on the illusion face of cylinder, form fan groove between the adjacent radial stay bearing plate, on the cylinder axial direction, three lassos are sheathed and be fixed on both ends and the middle part of these radial support plate top margins respectively, spiral winding and fixation steel plate band on the radial support plate top margin between adjacent cylindrical shell, have altogether two steel plate strips on the stay bearing plate top margin, have the space between the two adjacent rings on the same steel plate strip.
Above-mentioned automatically cleaning cylinder has deflecting plate in the described fan groove, on the cylinder axial direction, for single deflecting plate, the middle part of deflecting plate is near the middle part of stay bearing plate top margin, and the two ends of deflecting plate are near the drum shaft at stay bearing plate two ends, and single deflecting plate integral body is ∧ shape.
Above-mentioned automatically cleaning cylinder, the rotation direction of described two steel plate strips is opposite.
Be supported on lasso and the common support of steel plate strip and drive transfer belt on the stay bearing plate top margin, the coal cinder that accumulates in the cylinder place is clamp-oned in the space of spiral steel plate strip, and then is broken, and enters the fan groove between the radial support plate, reserve from the drum shaft two ends, play automatic cleaning action.
Description of drawings
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:
Fig. 1 is structural representation of the present utility model, does not install steel plate strip and deflecting plate.
Fig. 2 is the structural representation of steel plate strip.
Fig. 3 is the structural representation of deflecting plate.
Among the figure: 1 lasso, 2 lassos, 3 lassos, 4 radial support plates, 5 drum shafts, 6 steel plate strips, 7.
The specific embodiment
As Figure 1-3, a kind of automatically cleaning cylinder of band conveyor, comprise drum shaft 5, be welded and fixed several radial support plates 4 on the drum shaft, these radial support plates are outside radial arrangement centered by cylinder axis, the top margin of these stay bearing plates all is on the illusion face of cylinder, form fan groove between the adjacent radial stay bearing plate, on the cylinder axial direction, three lassos (1,2 and 3) sheathed and be fixed on both ends and the middle part of these radial support plate top margins respectively, spiral winding and fixation steel plate band 6 on the radial support plate top margin between adjacent cylindrical shell have two steel plate strips altogether on the stay bearing plate top margin, have the space between the two adjacent rings on the same steel plate strip.
For so that the coal cinder that enters in the fan groove can slip out cylinder smoothly, has deflecting plate in the described fan groove, on the cylinder axial direction, for single deflecting plate, the middle part of deflecting plate is near the middle part of stay bearing plate top margin, the two ends of deflecting plate are near the drum shaft at stay bearing plate two ends, and single deflecting plate integral body is ∧ shape.Deflecting plate is the low middle high structures in two ends, the coal cinder that enters in the fan groove can be slipped out smoothly.
Preferably, the rotation direction of described two steel plate strips is opposite.
Claims (3)
1. the automatically cleaning cylinder of a band conveyor, comprise drum shaft, it is characterized in that: be welded and fixed several radial support plates on the drum shaft, these radial support plates are outside radial arrangement centered by cylinder axis, the top margin of these stay bearing plates all is on the illusion face of cylinder, form fan groove between the adjacent radial stay bearing plate, on the cylinder axial direction, three lassos are sheathed and be fixed on both ends and the middle part of these radial support plate top margins respectively, spiral winding and fixation steel plate band on the radial support plate top margin between adjacent cylindrical shell, have altogether two steel plate strips on the stay bearing plate top margin, have the space between the two adjacent rings on the same steel plate strip.
2. automatically cleaning cylinder according to claim 1, it is characterized in that: have deflecting plate in the described fan groove, on the cylinder axial direction, for single deflecting plate, the middle part of deflecting plate is near the middle part of stay bearing plate top margin, the two ends of deflecting plate are near the drum shaft at stay bearing plate two ends, and single deflecting plate integral body is ∧ shape.
3. automatically cleaning cylinder according to claim 1, it is characterized in that: the rotation direction of described two steel plate strips is opposite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220569295 CN202864340U (en) | 2012-11-01 | 2012-11-01 | Self-cleaning rotary drum of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220569295 CN202864340U (en) | 2012-11-01 | 2012-11-01 | Self-cleaning rotary drum of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202864340U true CN202864340U (en) | 2013-04-10 |
Family
ID=48031081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220569295 Expired - Fee Related CN202864340U (en) | 2012-11-01 | 2012-11-01 | Self-cleaning rotary drum of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202864340U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332449A (en) * | 2013-06-26 | 2013-10-02 | 新疆科立机械设备有限公司 | Cage-type drum |
| CN107082248A (en) * | 2017-05-19 | 2017-08-22 | 淮北高罗输送装备有限公司 | A kind of anti-corrosion hard alloy strengthens waterproof carrier roller |
-
2012
- 2012-11-01 CN CN 201220569295 patent/CN202864340U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332449A (en) * | 2013-06-26 | 2013-10-02 | 新疆科立机械设备有限公司 | Cage-type drum |
| CN103332449B (en) * | 2013-06-26 | 2015-10-28 | 新疆科立机械设备有限公司 | Cage drum |
| CN107082248A (en) * | 2017-05-19 | 2017-08-22 | 淮北高罗输送装备有限公司 | A kind of anti-corrosion hard alloy strengthens waterproof carrier roller |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130410 Termination date: 20131101 |