CN202163835U - Tensioning device of belt conveyor - Google Patents
Tensioning device of belt conveyor Download PDFInfo
- Publication number
- CN202163835U CN202163835U CN2011201985356U CN201120198535U CN202163835U CN 202163835 U CN202163835 U CN 202163835U CN 2011201985356 U CN2011201985356 U CN 2011201985356U CN 201120198535 U CN201120198535 U CN 201120198535U CN 202163835 U CN202163835 U CN 202163835U
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- China
- Prior art keywords
- tensioning
- belt conveyor
- changed course
- drum
- belt
- 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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Abstract
The utility model relates to a tensioning device of a belt conveyor, which belongs to the technical field of conveying equipment structures. The tensioning device of the belt conveyor is characterized in that two turnabout drums are mounted in the middle of a conveying framework of the belt conveyor, a tensioning drum is mounted on the conveying framework of the belt conveyor by the aid of tensioning supports and arranged at the upper end of a space between the two turnabout drums, a conveying belt passes over the tensioning drum from of the bottoms of the two turnabout drums, two tensioning screws are arranged at two ends of the tensioning drum, different vertical positions of the tensioning drum can be adjusted by the aid of the tensioning screws, and wrap angles among the conveying belt, the tensioning drum and the turnabout drums can be changed so that tensioning and adjusting of the conveying belt are realized. The tensioning device of the belt conveyor has the advantages that the tensioning device is simple in structure, scientific, reasonable, fine in tensioning effect, practical, reliable and free of limit of fixing positions and mounting space of the belt conveyor.
Description
One, technical field
The utility model relates to a kind of tightening device of band conveyor, belongs to the load transfer device technical field of structures.
Two, background technology
The application of band conveyor is very extensive; No matter be that loose unpacked material or bagged material band conveyor can steadily be carried, but in the working process belt slack and deviation phenomenon take place sometimes, need often belt to be carried out tensioning and adjusting; Mostly the tensioning of existing band conveyor is at one end to be provided with tightening device; But in actual production, the band conveyor two ends that have need fixed installation, and perhaps two end spaceses are restricted; Can't regulate and tightening belt in the end, make troubles to production operation.
Three, summary of the invention
The purpose of the utility model is to solve the deficiency that above-mentioned prior art exists, and provides a kind of and can regulate in the middle part of band conveyor and the tightening device of tightening belt.
The utility model is realized through following technical scheme:
A kind of tightening device of band conveyor; Its special character is that the midway location in the conveying frame 1 of band conveyor is equipped with the first changed course cylinder 6, the second changed course cylinder 7, through tensioning support 5 belt tensioning drum 3 is housed; Belt tensioning drum 3 is positioned at the upper end, middle part of the first changed course cylinder 6 and the second changed course cylinder 7; Load-transfer device 8 passes from two changed course cylinder tops, belt tensioning drum 3 bottoms, and the two ends of belt tensioning drum 3 are provided with tensioning screw 4, through regulating tensioning screw 4 scalable belt tensioning drums diverse location about in the of 3; Change the cornerite between load-transfer device and belt tensioning drum, the changed course cylinder, thereby realize the tensioning and the adjusting of load-transfer device 8.
Be equipped with on the said first changed course cylinder 6 on first set screw, 2, the second changed course cylinders 7 second set screw 9 is housed, set screw is used to regulate the level attitude of changed course cylinder.
The advantage of the utility model: simple in structure, scientific and reasonable, tension effects is good, and not limited by band conveyor fixed position and installing space, and is practical reliable.
Four, description of drawings
Fig. 1: be the structural representation of the tightening device of band conveyor;
Fig. 2: be the application scheme drawing of the utility model on band conveyor;
The A of Fig. 3: Fig. 1 is to view;
The C of Fig. 4: Fig. 1 is to view;
Fig. 5: be the band conveyor structural representation view of prior art;
Among the figure: 1, carry frame, 2, first set screw, 3, belt tensioning drum, 4, tensioning screw, 5, the tensioning support, 6, the first changed course cylinder, 7, the second changed course cylinder, 8, load-transfer device, 9, second set screw.
Five, the specific embodiment
Following with reference to accompanying drawing, provide the specific embodiment of the utility model, be used for the formation of the utility model is further specified.
The tightening device of the band conveyor of present embodiment; The first changed course cylinder 6, the second changed course cylinder 7 are housed, belt tensioning drum 3 are housed at the midway location of the conveying frame 1 of band conveyor through tensioning support 5; Belt tensioning drum 3 is positioned at the upper end, middle part of the first changed course cylinder 6 and the second changed course cylinder 7; Load-transfer device 8 passes from two changed course cylinder tops, belt tensioning drum 3 bottoms, and the two ends of belt tensioning drum 3 are provided with tensioning screw 4, through regulating tensioning screw 4 scalable belt tensioning drums diverse location about in the of 3; Change the cornerite between load-transfer device and belt tensioning drum, the changed course cylinder, thereby realize the tensioning and the adjusting of load-transfer device 8.
Claims (2)
1. the tightening device of band conveyor; The midway location that it is characterized in that the conveying frame (1) of band conveyor is equipped with the first changed course cylinder (6), the second changed course cylinder (7), through tensioning support (5) belt tensioning drum (3) is housed; Belt tensioning drum (3) is positioned at the upper end, middle part of the first changed course cylinder (6) and the second changed course cylinder (7); Load-transfer device (8) passes from two changed course cylinder tops, belt tensioning drum (3) bottoms, and the two ends of belt tensioning drum (3) are provided with tensioning screw (4).
2. according to the tightening device of the described band conveyor of claim 1, it is characterized in that on the said first changed course cylinder (6) first set screw (2) being housed, on the second changed course cylinder (7) second set screw (9) is housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201985356U CN202163835U (en) | 2011-06-03 | 2011-06-03 | Tensioning device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201985356U CN202163835U (en) | 2011-06-03 | 2011-06-03 | Tensioning device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202163835U true CN202163835U (en) | 2012-03-14 |
Family
ID=45799678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201985356U Expired - Fee Related CN202163835U (en) | 2011-06-03 | 2011-06-03 | Tensioning device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202163835U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803249A (en) * | 2014-02-17 | 2014-05-21 | 芜湖市爱德运输机械有限公司 | Belt conveyor |
| CN103896030A (en) * | 2014-04-16 | 2014-07-02 | 江苏江达机械制造有限公司 | Tensioning structure of double auger |
| CN106829338A (en) * | 2017-04-12 | 2017-06-13 | 中交第三航务工程勘察设计院有限公司 | It is a kind of it is height-limited under belt feeder take-up device |
-
2011
- 2011-06-03 CN CN2011201985356U patent/CN202163835U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103803249A (en) * | 2014-02-17 | 2014-05-21 | 芜湖市爱德运输机械有限公司 | Belt conveyor |
| CN103896030A (en) * | 2014-04-16 | 2014-07-02 | 江苏江达机械制造有限公司 | Tensioning structure of double auger |
| CN106829338A (en) * | 2017-04-12 | 2017-06-13 | 中交第三航务工程勘察设计院有限公司 | It is a kind of it is height-limited under belt feeder take-up device |
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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: 20120314 Termination date: 20150603 |
|
| EXPY | Termination of patent right or utility model |