CN201280334Y - Rubber belt conveyor - Google Patents

Rubber belt conveyor Download PDF

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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
Application number
CNU2008200782761U
Other languages
Chinese (zh)
Inventor
李慧
Original Assignee
阳泉华鑫采矿运输设备修造有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Family has litigation
Application filed by 阳泉华鑫采矿运输设备修造有限公司 filed Critical 阳泉华鑫采矿运输设备修造有限公司
Priority to CNU2008200782761U priority Critical patent/CN201280334Y/en
Application granted granted Critical
Publication of CN201280334Y publication Critical patent/CN201280334Y/en
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40927215&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CN201280334(Y) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.

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Classifications

    • Y02P70/30

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

Travelling apron

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).
CNU2008200782761U 2008-08-08 2008-08-08 Rubber belt conveyor CN201280334Y (en)

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 CN201280334Y (en) 2008-08-08 2008-08-08 Rubber belt conveyor

Country Status (1)

Country Link
CN (1) CN201280334Y (en)

Cited By (6)

* Cited by examiner, † Cited by third party
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

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
AU2012292578B2 (en) * 2011-08-10 2017-03-09 Caterpillar Global Mining Europe Gmbh 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
US10589936B2 (en) 2011-08-10 2020-03-17 Caterpillar Global Mining Europe Gmbh Continuous conveyor for transporting heavy bulk materials or unit loads
EP2741980A1 (en) * 2011-08-10 2014-06-18 Powertrans S.A. 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
US20140291126A1 (en) * 2011-08-23 2014-10-02 Norbert Becker Belt-conveying installation, method for operating the same, and use thereof
CN103796936A (en) * 2011-08-23 2014-05-14 西门子公司 Belt-conveying installation, method for operating the same, and use thereof
AU2012299710B2 (en) * 2011-08-23 2017-06-08 Siemens Aktiengesellschaft 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
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
GR01 Patent grant
C14 Grant of patent or utility model
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

Granted publication date: 20090729

CX01 Expiry of patent term