CN203682430U - Belt conveying structure of belt conveyor - Google Patents
Belt conveying structure of belt conveyor Download PDFInfo
- Publication number
- CN203682430U CN203682430U CN201320893078.1U CN201320893078U CN203682430U CN 203682430 U CN203682430 U CN 203682430U CN 201320893078 U CN201320893078 U CN 201320893078U CN 203682430 U CN203682430 U CN 203682430U
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- supporting disk
- belt
- conveying structure
- frame
- supporting
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Abstract
The utility model discloses a belt conveying structure of a belt conveyor. The belt conveying structure of the belt conveyor comprises a rack (1), a conveying belt (2), a plummer block (3) and a driven roller spindle (8). The driven roller spindle is installed on the plummer block. The plummer block is installed on the rack. The belt conveying structure of the belt conveyor further comprises two first supporting disks (5), steel bars (6) and a second supporting disk (7). The two first supporting disks are welded to the two ends of the driven roller spindle respectively. The second supporting disk is welded to the middle of the driven roller spindle. The diameter of the second supporting disk is smaller than that of each first supporting disk. The steel bars are welded to the first supporting disks and the second supporting disk, so that a driven roller is formed. The conveying belt is arranged on the surface of the driven roller. By means of the belt conveying structure of the belt conveyor, the belt can be effectively prevented from deviating, aggregate is prevented from being stuck on the roller, the aggregate scattered on the roller can be cleaned away conveniently and quickly, the service life of the conveying belt is prolonged, and stable running of the belt conveyor is improved.
Description
Technical field
The utility model relates to a kind of band conveyor, specifically a kind of belt feeder Belt Conveying structure.
Background technology
Band conveyor is the important component part of stabilized soil mixing plant, and bearing is the function that Stabilized Soil mixing equipment is carried the aggregates such as various stones, sand, stone flour.Band conveyor main portion includes the parts such as drive roll, driven cylinder, load-transfer device, frame, flat carrier roller, trough idler group, rolling bearing units, tensioning draw runner, screw rod, driven roller frame is one of vitals of band conveyor, and its effect has: adjust belt tension degree; Prevent belt deviation; Change belt direction etc.The quality of driven roller frame is understood the running condition that directly affect band conveyor, the life-span that affects load-transfer device.
The cylinder of existing band conveyor is generally " straight tube " shape, is contained in the easy sideslip of load-transfer device on " straight tube " shape cylinder, and aggregate is usually clipped on cylinder, is not easy to clear up aggregate, causes the damage of load-transfer device, and band conveyor can not smooth running.
Summary of the invention
The problem existing for above-mentioned prior art, the utility model provides a kind of belt feeder Belt Conveying structure, can prevent belt deviation by actv., prevent that aggregate is clipped on cylinder, cleaning is easily and efficiently scattered in the aggregate of cylinder, has improved the service life of load-transfer device and the smooth running of belt feeder.
To achieve these goals, a kind of belt feeder Belt Conveying of the utility model structure, comprise frame, load-transfer device, rolling bearing units, driven drum shaft, driven drum shaft is arranged on rolling bearing units, rolling bearing units are arranged in frame, also comprise the first supporting disk, reinforcing bar and the second supporting disk, first supporting disk of the each welding in driven drum shaft two ends, welding the second supporting disk in the middle of driven drum shaft, the diameter of the second supporting disk is less than the first supporting disk, steel bar welding is connected on first, on the second supporting disk, form driven cylinder, described load-transfer device is arranged on driven cylinder surface.
Further, state the second supporting disk and arrange multiplely, be distributed between two first supporting disks.
Further, screw rod and tensioning draw runner, together with frame, rolling bearing units are bolted on tensioning draw runner, screw rod one end is fixed in frame, and the other end links together by screw thread and tensioning draw runner.
Further, frame is the framework that adopts channel-section steel to be welded into.
The utility model is because the diameter of the second supporting disk of centre is less than the diameter of two the first supporting disks of end face, supporting disk uniform welding is on driven drum shaft, steel bar welding is connected on supporting disk, whole so driven roller frame just presents narrow " mouse cage " shape in wide centre, two ends, load-transfer device and aggregate can be in the middle narrow segment sets of trend, can effectively adjust the tensioning situation of load-transfer device, prevent belt deflection, prevent that aggregate is clipped on cylinder, realize the steady conveying of load-transfer device, reduce the probability of load-transfer device both sides of the edge and frame wearing and tearing, extend the service life of load-transfer device.
Accompanying drawing explanation
Fig. 1 is front elevation of the present utility model;
Fig. 2 be in Fig. 1 A to view.
In figure: 1, frame, 2, load-transfer device, 3, rolling bearing units, 4, screw rod, 5, the first supporting disk, 6, reinforcing bar, 7, the second supporting disk, 8, driven drum shaft, 9, tensioning draw runner.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As depicted in figs. 1 and 2, the utility model belt feeder Belt Conveying structure, comprise frame 1, load-transfer device 2, rolling bearing units 3, driven drum shaft 8, driven drum shaft 8 is arranged on rolling bearing units 3, rolling bearing units 3 are arranged in frame 1, also comprise the first supporting disk 5, reinforcing bar 6 and the second supporting disk 7, second supporting disk 7 of the each welding in driven drum shaft 8 two ends, welding the first supporting disk 5 in the middle of driven drum shaft 8, the diameter of the second supporting disk 7 is less than the first supporting disk 5, reinforcing bar 6 is welded on first, the second supporting disk 5, on 7, form driven cylinder, described load-transfer device 2 is arranged on driven cylinder surface.
The driven drum shaft 8 of the utility model is arranged on rolling bearing units 3, so that the dismounting of driven cylinder.Because the diameter of the second supporting disk 7 of centre is less than the diameter of two the first supporting disks 5 of end face, supporting disk uniform welding is on driven drum shaft 8, reinforcing bar 6 is welded on these four supporting disks, whole so driven roller frame just presents narrow " mouse cage " shape in wide centre, two ends, load-transfer device 2 and aggregate can be in the middle narrow segment sets of trend, can effectively adjust the tensioning situation of load-transfer device 2, prevent load-transfer device 2 sideslips, prevent that aggregate is clipped on cylinder, realize the steady conveying of load-transfer device 2, reduce the probability that load-transfer device 2 both sides of the edge and frame 1 are worn and torn, extend the service life of load-transfer device 2.
According to situations such as different belt sizes, it is one or more that the second supporting disk 7 can arrange, and it is multiple that the utility model the second supporting disk 7 arranges, and is distributed between two first supporting disks 5.
On band conveyor, can be provided with the tightening device that regulates belt tension degree, the utility model also can be provided with screw rod 4 and tensioning draw runner 9, together with frame 1, rolling bearing units 3 are bolted on tensioning draw runner 9, screw rod 4 one end are fixed in frame 1, and the other end links together by screw thread and tensioning draw runner 9.Load-transfer device 2 can be realized by the stroke of adjusting screw(rod) 4 adjustment of belt tightening.
Further, the framework of frame 1 for adopting channel-section steel to be welded into.
Claims (4)
1. a belt feeder Belt Conveying structure, comprise frame (1), load-transfer device (2), rolling bearing units (3), driven drum shaft (8), driven drum shaft (8) is arranged on rolling bearing units (3), rolling bearing units (3) are arranged in frame (1), it is characterized in that, also comprise the first supporting disk (5), reinforcing bar (6) and the second supporting disk (7), first supporting disk (5) is respectively welded at driven drum shaft (8) two ends, welding the second supporting disk (7) in the middle of driven drum shaft (8), the diameter of the second supporting disk (7) is less than the first supporting disk (5), reinforcing bar (6) is welded on first, the second supporting disk (5, 7) the driven cylinder of upper formation, described load-transfer device (2) is arranged on driven cylinder surface.
2. belt feeder Belt Conveying structure according to claim 1, is characterized in that, described the second supporting disk (7) arranges multiple, is distributed between two first supporting disks (5).
3. a kind of belt feeder Belt Conveying structure according to claim 1 and 2, it is characterized in that, also comprise screw rod (4) and tensioning draw runner (9), frame (1), rolling bearing units (3) and tensioning draw runner (9) are bolted on together, it is upper that screw rod (4) one end is fixed on frame (1), and the other end links together by screw thread and tensioning draw runner (9).
4. a kind of belt feeder Belt Conveying structure according to claim 1 and 2, is characterized in that, the framework of described frame (1) for adopting channel-section steel to be welded into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320893078.1U CN203682430U (en) | 2013-12-31 | 2013-12-31 | Belt conveying structure of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320893078.1U CN203682430U (en) | 2013-12-31 | 2013-12-31 | Belt conveying structure of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203682430U true CN203682430U (en) | 2014-07-02 |
Family
ID=51004369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320893078.1U Expired - Fee Related CN203682430U (en) | 2013-12-31 | 2013-12-31 | Belt conveying structure of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203682430U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059824A (en) * | 2015-09-06 | 2015-11-18 | 山西凯盛肥业集团有限公司 | Cage type rollers of conveyor |
-
2013
- 2013-12-31 CN CN201320893078.1U patent/CN203682430U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059824A (en) * | 2015-09-06 | 2015-11-18 | 山西凯盛肥业集团有限公司 | Cage type rollers of conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140702 Termination date: 20181231 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |