CN201770297U - Rubber belt conveyor deviation rectifier - Google Patents
Rubber belt conveyor deviation rectifier Download PDFInfo
- Publication number
- CN201770297U CN201770297U CN201020276318XU CN201020276318U CN201770297U CN 201770297 U CN201770297 U CN 201770297U CN 201020276318X U CN201020276318X U CN 201020276318XU CN 201020276318 U CN201020276318 U CN 201020276318U CN 201770297 U CN201770297 U CN 201770297U
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- CN
- China
- Prior art keywords
- belt
- framework
- carrier rollers
- thrust bearing
- deviation
- 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 discloses a rubber belt conveyor deviation rectifier, which comprises a base plate. A planar thrust bearing is mounted in the middle of the base plate, a frame for supporting carrier rollers is mounted on the thrust bearing and rotates freely around the thrust bearing, a trough-shaped roller assembly consisting of three carrier rollers is mounted on the frame, and simultaneously, two sides of the frame are respectively provided with a vertical roller. When a belt is in local deviation due to delayed adjustment of the rollers, riveting deviation of joints, unbalance loading and the like, the carrier rollers and the belt form included angles, the belt is stressed with axial thrust of the carrier rollers, and the running direction of the belt is changed forcedly, thereby rectifying deviation of the belt.
Description
Technical field
The utility model relates to travelling apron.
Background technology
Travelling apron is the main transportation device of mine, is undertaking the raw coal transportation burden.For a long time, the conveyer running state is subjected to the influence of down-hole particular surroundings, such as the distortion of tunnel pucking, water charcoal, unload unequal unfavorable factor, has destroyed the normal operation of adhesive tape, often takes place to cause contingency because of rubber belt from deviating.Therefore adhesive tape is safeguarded and to take personnel more in the post at ordinary times.Scrap because of the adhesive tape abnormal running and to cause economic loss serious, therefore control rubber belt from deviating, avoid damaging the adhesive tape accident and take place, imperative.
Summary of the invention
For solving the sideslip problem of travelling apron, the utility model designs a kind of Deviation rectifier.
The structure of the utility model Deviation rectifier is:
A kind of travelling apron Deviation rectifier is characterized in that, it comprises a chassis; In the middle of the chassis plain thrust bearing is installed, the framework that supports carrying roller is installed on the thrust baring, framework is that freely rotate in the center of circle with the thrust baring; The flute profile carrying roller of being made up of three carrying rollers is installed on framework; An edger roll respectively is installed in the framework both sides simultaneously.
After rubber belt from deviating touches edger roll, produce correction moment, drive framework and rotate, realize correction.
Good effect of the present utility model is: take place when belt moves reasons such as adjustment is untimely, the not positive and negative lotus unbalance loading of joint riveted joint because of carrying roller, during the local sideslip of belt, holder rod and belt form angle, belt is subjected to the carrying roller axial thrust, force belt to change service direction, reach the purpose of correcting sideslip.
Description of drawings
Fig. 1 is the scheme drawing of the utility model embodiment.
1-chassis among the figure; The 2-thrust baring; The 3-framework; 4-flute profile carrying roller; The 5-edger roll.
The specific embodiment
As shown in Figure 1, when the utility model is implemented, with a 14# channel-section steel as chassis 1, plain thrust bearing 2 is installed in the middle of the chassis 1, the framework 3 that supports carrying roller is installed on the thrust baring 2, framework 3 is that freely rotate in the center of circle with thrust baring 2, and the flute profile carrying roller of being made up of three carrying rollers 4 is installed on the framework 3, in framework 3 both sides an edger roll 5 is installed respectively.After rubber belt from deviating touches edger roll 5, produce correction moment, drive framework 3 and rotate, realize correction.
Claims (1)
1. a travelling apron Deviation rectifier is characterized in that, it comprises a chassis; In the middle of the chassis plain thrust bearing is installed, the framework that supports carrying roller is installed on the thrust baring, framework is that freely rotate in the center of circle with the thrust baring; The flute profile carrying roller of being made up of three carrying rollers is installed on framework; An edger roll respectively is installed in the framework both sides simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020276318XU CN201770297U (en) | 2010-07-27 | 2010-07-27 | Rubber belt conveyor deviation rectifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020276318XU CN201770297U (en) | 2010-07-27 | 2010-07-27 | Rubber belt conveyor deviation rectifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201770297U true CN201770297U (en) | 2011-03-23 |
Family
ID=43750132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020276318XU Expired - Fee Related CN201770297U (en) | 2010-07-27 | 2010-07-27 | Rubber belt conveyor deviation rectifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201770297U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750581A (en) * | 2018-07-20 | 2018-11-06 | 四川川煤华荣能源股份有限公司 | Deviation-preventing belt conveyor |
-
2010
- 2010-07-27 CN CN201020276318XU patent/CN201770297U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108750581A (en) * | 2018-07-20 | 2018-11-06 | 四川川煤华荣能源股份有限公司 | Deviation-preventing belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: SHANDONG ZHONGXUAN MACHINER CO., LTD. Assignor: Xiezhuang Coal Mine, Xinwen Mining Industry Group Co., Ltd. Contract record no.: 2011370000164 Denomination of utility model: Rubber belt conveyor deviation rectifier Granted publication date: 20110323 License type: Exclusive License Record date: 20110503 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110323 Termination date: 20130727 |