CN202296124U - Support roller frame for belt conveyor - Google Patents
Support roller frame for belt conveyor Download PDFInfo
- Publication number
- CN202296124U CN202296124U CN201120340455XU CN201120340455U CN202296124U CN 202296124 U CN202296124 U CN 202296124U CN 201120340455X U CN201120340455X U CN 201120340455XU CN 201120340455 U CN201120340455 U CN 201120340455U CN 202296124 U CN202296124 U CN 202296124U
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- CN
- China
- Prior art keywords
- support roller
- belt
- roller frame
- posts
- cross beam
- 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.)
- Expired - Fee Related
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- Structure Of Belt Conveyors (AREA)
Abstract
The utility model relates to a support roller frame for a belt conveyor. The support roller frame for the belt conveyor comprises a cross beam, side posts, middle posts and support roller shafts, wherein two ends of the cross beam are respectively provided with the side posts, the two middle posts with the same structures are symmetrically arranged on the cross beam, the three support roller shafts are respectively arranged between the two middle posts and symmetrically arranged among the middle posts and the side posts, in addition, the center lines of the three support roller shafts are positioned on the same horizontal line, the width of the belt conveyor is B, in addition, B is in a range of being greater than or equal to 1.8m, the cross beam is made of angle steel, and two ends of the cross beam are fixed by a base. Compared with the prior art, the support roller frame for the belt conveyor has the advantages that the design that the center lines of the middle support roller and the two side support rollers are positioned on the same horizontal line is adopted, the operation of a belt on the support rollers is stable, the occurrence of belt transverse moving condition when the weight of materials conveyed on the belt is not uniform is effectively avoided, the service life of the belt is prolonged, the equipment utilization rate is improved, in addition, the structure of the device is simple, the installation is convenient, and the design is reasonable.
Description
Technical field
The utility model relates to a kind of equipment technology field of transport, particularly a kind of belt feeder carrier roller frame.
Background technology
In commercial production, belt feeder is because of its operating rate is high, operational throughput is big, fed distance is long, conveying is steady, advantages of simple structure and simple, is widely used in mechanical equipment fields such as metallurgy, chemical industry, mine.Existing belt feeder carrier roller frame concentrates on the longitudinal center position of belt for the material that makes transmission; Carrying roller and monosymmetric side carrying roller are groove-like camber line structure in the middle of being commonly; But when the weight of material skewness carried on the belt feeder, often make the belt center sidesway on the carrier roller frame, it is traversing to the left or to the right to produce belt; Cause belt to damage, even produce termination.
Therefore, belt feeder needs a kind of simple in structure, reasonable in design, can effectively prevent the carrier roller frame that belt is traversing.
Summary of the invention
The purpose of the utility model provides a kind of belt feeder carrier roller frame, and this apparatus structure is simple, easy for installation, reasonable in design, can prevent effectively that belt is traversing, and then increase productivity, and practices thrift maintenance fund.
For realizing above-mentioned purpose, the utility model is realized through following technical scheme:
A kind of belt feeder carrier roller frame; It is characterized in that; Comprise crossbeam, lateral column, center pillar, roller carrier shaft, described crossbeam two ends are respectively equipped with lateral column, and described two identical center pillars of structure are symmetricly set on the crossbeam; Described three roller carrier shafts are arranged between two center pillars respectively and are symmetricly set between center pillar and the lateral column, and the line of centers of three roller carrier shafts is on a horizon.
Described belt feeder width is B, and the scope of B is B >=1.8 meter.
Described crossbeam adopts angle steel to process.
Described crossbeam two ends are fixed by base.
Compared with prior art, the utility model has the advantages that: 1) this device crossbeam adopts angle steel to process, and actv. has guaranteed that carrier roller frame is reliable and stable when belt feeder moves; 2) design of line of centers on same horizon of roller carrier shaft and two side roller carrier shafts in the middle of this device adopts; Belt is operated steadily on carrying roller; Actv. has been avoided when the weight of material that transports on the belt is uneven; The traversing situation of belt takes place, and has prolonged the service life of belt, has improved plant factor; 3) this apparatus structure is simple, easy for installation, reasonable in design.
Description of drawings
Fig. 1 is the front view structural representation of the utility model.
Fig. 2 is the lateral plan structural representation of the utility model.
Among the figure: 1-base 2-crossbeam 3-lateral column 4-roller carrier shaft 5-carrying roller 6-center pillar
The specific embodiment
Describe in further detail below in conjunction with the specific embodiment of accompanying drawing the utility model.
Embodiment one, like Fig. 1, shown in Figure 2, and a kind of belt feeder carrier roller frame; Be used for width and be 2 meters belt feeder, comprise crossbeam 2, lateral column 3, center pillar 6, roller carrier shaft 4, described crossbeam 2 two ends are respectively equipped with lateral column 3; The identical center pillar 6 of described two structures is symmetricly set on the crossbeam 2; Described three roller carrier shafts 4 are arranged between two center pillars 6 respectively and are symmetricly set between center pillar 6 and the lateral column 3, and the line of centers of three roller carrier shafts 4 is on a horizon, and described crossbeam 2 adopts angle steel to process; Described crossbeam 2 two ends are fixing by base 1, and base 1 by bolt on the ground.
This device in use; Because the line of centers of three roller carrier shafts 4 is on a horizon, so after being installed in carrying roller 5 on three roller carrier shafts 4 respectively, three carrying rollers 5 are level still; When having avoided because of the inequality of the weight of material on the belt; The problem of belt deviation has prolonged service life of belt, has improved plant factor.
Claims (4)
1. belt feeder carrier roller frame; It is characterized in that; Comprise crossbeam, lateral column, center pillar, roller carrier shaft, described crossbeam two ends are respectively equipped with lateral column, and described two identical center pillars of structure are symmetricly set on the crossbeam; Described three roller carrier shafts are arranged between two center pillars respectively and are symmetricly set between center pillar and the lateral column, and the line of centers of three roller carrier shafts is on a horizon.
2. a kind of belt feeder carrier roller frame according to claim 1 is characterized in that described belt feeder width is B, and the scope of B is B >=1.8 meter.
3. a kind of belt feeder carrier roller frame according to claim 1 is characterized in that, described crossbeam adopts angle steel to process.
4. a kind of belt feeder carrier roller frame according to claim 1 is characterized in that described crossbeam two ends are fixed by base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120340455XU CN202296124U (en) | 2011-09-10 | 2011-09-10 | Support roller frame for belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120340455XU CN202296124U (en) | 2011-09-10 | 2011-09-10 | Support roller frame for belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202296124U true CN202296124U (en) | 2012-07-04 |
Family
ID=46365067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120340455XU Expired - Fee Related CN202296124U (en) | 2011-09-10 | 2011-09-10 | Support roller frame for belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202296124U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155651A (en) * | 2019-05-15 | 2019-08-23 | 贵州盘江精煤股份有限公司 | A kind of idler structure for rubber conveyer |
-
2011
- 2011-09-10 CN CN201120340455XU patent/CN202296124U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110155651A (en) * | 2019-05-15 | 2019-08-23 | 贵州盘江精煤股份有限公司 | A kind of idler structure for rubber conveyer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20170910 |