CN201280334Y - Rubber belt conveyor - Google Patents
Rubber belt conveyor Download PDFInfo
- Publication number
- CN201280334Y CN201280334Y CNU2008200782761U CN200820078276U CN201280334Y CN 201280334 Y CN201280334 Y CN 201280334Y CN U2008200782761 U CNU2008200782761 U CN U2008200782761U CN 200820078276 U CN200820078276 U CN 200820078276U CN 201280334 Y CN201280334 Y CN 201280334Y
- Authority
- CN
- China
- Prior art keywords
- belt conveyor
- permanent magnet
- magnet synchronous
- decelerator
- motor
- 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.)
- Ceased
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
Abstract
The utility model relates to conveying machinery, which particularly relates to a driving mechanism of the conveying machinery, in particular to a belt conveyor. The utility model solves the defects of the prior belt conveyor that the starting is not stable; the dynamic load of various bearing components is great in the starting process; certain loss exists in the transmission process of a decelerator; the working capacity of the daily maintenance of the decelerator is great, the maintenance cost is high, and the like. The belt conveyor comprises a transmission roller, a conveyer belt and a motor for driving the transmission roller; wherein, the motor adopts a variable frequency and permanent magnet synchronous motor, and the variable frequency and permanent magnet synchronous motor is coupled with the transmission roller through a shaft coupling. The belt conveyor selects the variable frequency and permanent magnet synchronous motor as power, and the decelerator is saved; therefore, the structure of the belt conveyor is compact, the volume thereof is reduced, the weight thereof is lessened, the tedious daily maintenance of the decelerator is saved, and the transmission efficiency is improved; moreover, the belt conveyor can be used in the coal mine and also can used in other conveying occasions.
Description
Technical field
The utility model relates to a kind of Transport Machinery, and particularly the driver train of this Transport Machinery is specially a kind of travelling apron.
Background technology
Existing travelling apron comprises parts such as driving drum, load-transfer device, and three phase asynchronous motor drives driving drum and rotates through retarder, coupler, relies on the friction force between driving drum and the load-transfer device to make the load-transfer device running.Because existing travelling apron drive system adopts is threephase asynchronous machine and needs the configuration retarder, its shortcoming is to start not steadily, and the minor load of each load bearing component is bigger in the starting process, and retarder has certain loss; Retarder line service amount is big, the maintenance cost height.
Summary of the invention
The utility model is not steady in order to solve existing travelling apron starting; The minor load of each load bearing component is big in the starting process; The retarder transmission has certain loss; Retarder line service amount is big, and shortcomings such as maintenance cost height provide a kind of travelling apron that improves structure that has.
The utility model is to adopt following technical scheme to realize: travelling apron comprises driving drum, load-transfer device and is used to drive the motor of driving drum; Described motor is the frequency conversion permanent magnet synchronous dynamo, and the frequency conversion permanent magnet synchronous dynamo connects with driving drum by coupler.
Travelling apron described in the utility model has selected the frequency conversion permanent magnet synchronous dynamo as power, and saved retarder, motor directly connects with driving drum through coupler, make that travelling apron compact conformation, volume reduce, weight saving, and saved the loaded down with trivial details daily attention of retarder, improved driving efficiency; Frequency conversion permanent magnet synchronous dynamo output torque is big, low cruise is steady, makes the travelling apron operation realize high efficiency, low noise.This travelling apron can be used for the colliery, also can be used for other and carries occasion.
Description of drawings
Fig. 1 is the structural representation of travelling apron described in the utility model;
Fig. 2 is the left view of Fig. 1;
Among the figure: 1-frequency-variable controller, 2-motor, 3-coupler, 4-driving drum, 5-load-transfer device.
The specific embodiment
Travelling apron comprises driving drum 4, load-transfer device 5 and is used to drive the motor 2 of driving drum 4; Described motor 2 is the frequency conversion permanent magnet synchronous dynamo, and this frequency conversion permanent magnet synchronous dynamo connects with driving drum 4 by coupler 3, and promptly the output axle head of frequency conversion permanent magnet synchronous dynamo connects through the axle head of coupler 3 with driving drum 4.During concrete enforcement, the frequency conversion permanent magnet synchronous dynamo is by frequency-variable controller 1 control, to realize the controls such as speed governing of permagnetic synchronous motor.
Claims (1)
1, a kind of travelling apron comprises driving drum (4), load-transfer device (5) and is used to drive the motor (2) of driving drum (4); It is characterized by: motor (2) is the frequency conversion permanent magnet synchronous dynamo, and this frequency conversion permanent magnet synchronous dynamo connects with driving drum (4) by coupler (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200782761U CN201280334Y (en) | 2008-08-08 | 2008-08-08 | Rubber belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200782761U CN201280334Y (en) | 2008-08-08 | 2008-08-08 | Rubber belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201280334Y true CN201280334Y (en) | 2009-07-29 |
Family
ID=40927215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200782761U Ceased CN201280334Y (en) | 2008-08-08 | 2008-08-08 | Rubber belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201280334Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102602669A (en) * | 2011-12-20 | 2012-07-25 | 李慧 | Driving device of permanent-magnet frequency-conversion belt conveyer |
| CN103482308A (en) * | 2013-03-06 | 2014-01-01 | 北京百正创源科技有限公司 | Permanent magnet synchronous tensioning gear of belt conveyor |
| WO2014047972A1 (en) * | 2012-09-25 | 2014-04-03 | 深圳市华星光电技术有限公司 | Roller and conveyor apparatus |
| CN103732514A (en) * | 2011-08-17 | 2014-04-16 | 蒂森克虏伯资源科技有限公司 | Flat head station for a belt conveyor system |
| CN103796936A (en) * | 2011-08-23 | 2014-05-14 | 西门子公司 | Belt-conveying installation, method for operating the same, and use thereof |
| EP2741980A1 (en) * | 2011-08-10 | 2014-06-18 | Powertrans S.A. | Continuous conveyor for transporting heavy bulk material or articles |
-
2008
- 2008-08-08 CN CNU2008200782761U patent/CN201280334Y/en not_active Ceased
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2741980A1 (en) * | 2011-08-10 | 2014-06-18 | Powertrans S.A. | Continuous conveyor for transporting heavy bulk material or articles |
| US10589936B2 (en) | 2011-08-10 | 2020-03-17 | Caterpillar Global Mining Europe Gmbh | Continuous conveyor for transporting heavy bulk materials or unit loads |
| AU2012292578B2 (en) * | 2011-08-10 | 2017-03-09 | Caterpillar Inc. | Continuous conveyor for transporting heavy bulk material or articles |
| US9527670B2 (en) | 2011-08-10 | 2016-12-27 | Caterpillar Global Mining Europe Gmbh | Continuous conveyor for transporting heavy bulk materials or unit loads |
| CN103906691A (en) * | 2011-08-10 | 2014-07-02 | 强力输送装置有限公司 | Continuous conveyor for transporting heavy bulk material or articles |
| CN103732514A (en) * | 2011-08-17 | 2014-04-16 | 蒂森克虏伯资源科技有限公司 | Flat head station for a belt conveyor system |
| CN103796936A (en) * | 2011-08-23 | 2014-05-14 | 西门子公司 | Belt-conveying installation, method for operating the same, and use thereof |
| US20140291126A1 (en) * | 2011-08-23 | 2014-10-02 | Norbert Becker | Belt-conveying installation, method for operating the same, and use thereof |
| RU2608204C2 (en) * | 2011-08-23 | 2017-01-17 | Сименс Акциенгезелльшафт | Belt-conveying installation, method for operating same, and use thereof |
| US9573765B2 (en) * | 2011-08-23 | 2017-02-21 | Siemens Aktiengesellschaft | Belt-conveying installation, method for operating the same, and use thereof |
| AU2012299710B2 (en) * | 2011-08-23 | 2017-06-08 | Flsmidth A/S | Belt-conveying installation, method for operating the same, and use thereof |
| CN103796936B (en) * | 2011-08-23 | 2017-12-22 | 西门子公司 | Band transmission equipment, the method and its application for its operation |
| CN102602669A (en) * | 2011-12-20 | 2012-07-25 | 李慧 | Driving device of permanent-magnet frequency-conversion belt conveyer |
| WO2014047972A1 (en) * | 2012-09-25 | 2014-04-03 | 深圳市华星光电技术有限公司 | Roller and conveyor apparatus |
| CN103482308A (en) * | 2013-03-06 | 2014-01-01 | 北京百正创源科技有限公司 | Permanent magnet synchronous tensioning gear of belt conveyor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 045008 No. four mine of Yangquan City, Shanxi Province Patentee after: Yangquan Huaxin mining transportation equipment Co. Ltd. Address before: 045008 coal mine in Yangquan City, Shanxi Province Road Huaxin Yangquan mining transportation equipment repair Co. Ltd. Patentee before: Yangquan Huaxin Mining Transporting Equipment Manufacturing Co., Ltd. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20090729 |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20180503 Decision number of declaring invalidation: 35764 Granted publication date: 20090729 |