CN201637265U - Small-sized driving device of rotary kiln - Google Patents

Small-sized driving device of rotary kiln Download PDF

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Publication number
CN201637265U
CN201637265U CN2010201462611U CN201020146261U CN201637265U CN 201637265 U CN201637265 U CN 201637265U CN 2010201462611 U CN2010201462611 U CN 2010201462611U CN 201020146261 U CN201020146261 U CN 201020146261U CN 201637265 U CN201637265 U CN 201637265U
Authority
CN
China
Prior art keywords
rotary kiln
pinion
small
gear speed
driving device
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
Application number
CN2010201462611U
Other languages
Chinese (zh)
Inventor
李海媛
鲁俊
姜琳
弓洁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Luoyang Mining Machinery and Engineering Design Institute Co Ltd
Original Assignee
Luoyang Mining Machinery and Engineering Design Institute Co Ltd
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
Application filed by Luoyang Mining Machinery and Engineering Design Institute Co Ltd filed Critical Luoyang Mining Machinery and Engineering Design Institute Co Ltd
Priority to CN2010201462611U priority Critical patent/CN201637265U/en
Application granted granted Critical
Publication of CN201637265U publication Critical patent/CN201637265U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a small-sized driving device of a rotary kiln, comprising a bevel gear speed-reducing motor and a pinion; and the pinion (2) is arranged on an output shaft of the bevel gear speed-reducing motor (1) and is meshed and connected with a bull gear (3) on a cylinder body of the rotary kiln (4). The utility model has the advantages of simple and compact structure, large output torque, high transmission ratio, stable work, convenient mounting and maintenance, occupied area reduction by 70 percent and great reduction on the manufacturing expense and the maintenance expense of the equipment.

Description

Small-sized rotary kiln drive unit
Technical field
The utility model relates to rotary kiln drive technology field, relates in particular to a kind of small-sized rotary kiln drive unit.
Background technology
Rotary kiln transmission device commonly used at present mainly is made up of motor-shaft coupling-decelerator-shaft coupling-parts such as pinion device-gear wheel, on some large-sized rotary kilns, also need to be equipped with accessory drive motor and auxilliary decelerator, this kind of drive link is many, complex structure, weight of equipment is big, floor space is big, increased maintenance cost and maintenance workload, and corresponding manufacturing cost is also more.
Summary of the invention
For solving problems such as the transmission structures complexity, the weight of equipment that exist in the existing small-sized rotary system are big, floor space is big, the utility model provides a kind of small-sized rotary kiln drive unit, has simple and compact for structure, stable working, characteristics such as convenient for installation and maintenance.
For realizing aforesaid goal of the invention, the present invention adopts technical scheme as described below:
Described small-sized rotary kiln drive unit comprises: helical cut gear speed motor, pinion, and the output shaft of described helical cut gear speed motor (1) is provided with pinion (2), and the gear wheel (3) on described pinion (2) and rotary kiln (4) cylindrical shell is connected with a joggle.
Because adopt aforesaid technical scheme, the present invention has following superiority:
This small-sized rotary kiln drive unit, utilize the helical cut gear speed motor, and pinion is directly installed on the output shaft of helical cut gear speed motor, motor, decelerator, pinion are integrated, excessive devices such as shaft coupling, pinion shaft and bearing block in the middle of having reduced, have simple and compact for structure, output torque big, the speed change speed ratio big, stable working, characteristics such as convenient for installation and maintenance.Compare with rotary kiln drive unit at present commonly used, floor space reduces 70%, weight saving more than 60%, greatly reduce device fabrication expense and maintenance cost.This small-sized rotary kiln drive unit first Application limestone calcination test with rotary kiln on, its successful Application is for the design of rotary kiln transmission device has brought new theory.
Description of drawings
Fig. 1 is the structural representation of small-sized rotary kiln drive unit;
Among the figure: 1-helical cut gear speed motor; The 2-pinion; The 3-gear wheel; The 4-rotary kiln;
The specific embodiment
Below by accompanying drawing the present invention is elaborated
As shown in Figure 1: a kind of small-sized rotary kiln drive unit, comprise: helical cut gear speed motor and pinion, pinion (2) is installed on the output shaft of described helical cut gear speed motor (1), and gear wheel (3) engagement on pinion (2) and rotary kiln (4) cylindrical shell drives rotary kiln and rotates.
Install: the utility model rotary kiln drive unit adopts the helical cut gear speed motor as driving machine, and pinion is directly installed on the output shaft of helical cut gear speed motor, motor, decelerator, pinion are integrated form complete rotary kiln drive unit, drive the rotation of rotary kiln.
Work: the helical cut gear speed motor is as driving machine, formed the rotary kiln transmission device of telotism with the pinion of reductor shaft assembling, so be contained in gear wheel engagement on the cylindrical shell and drive rotary kiln and rotate.

Claims (1)

1. small-sized rotary kiln drive unit, comprise: helical cut gear speed motor, pinion, it is characterized in that: the output shaft of described helical cut gear speed motor (1) is provided with pinion (2), and the gear wheel (3) on described pinion (2) and rotary kiln (4) cylindrical shell is connected with a joggle.
CN2010201462611U 2010-03-23 2010-03-23 Small-sized driving device of rotary kiln Expired - Fee Related CN201637265U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201462611U CN201637265U (en) 2010-03-23 2010-03-23 Small-sized driving device of rotary kiln

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201462611U CN201637265U (en) 2010-03-23 2010-03-23 Small-sized driving device of rotary kiln

Publications (1)

Publication Number Publication Date
CN201637265U true CN201637265U (en) 2010-11-17

Family

ID=43081764

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010201462611U Expired - Fee Related CN201637265U (en) 2010-03-23 2010-03-23 Small-sized driving device of rotary kiln

Country Status (1)

Country Link
CN (1) CN201637265U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102226642A (en) * 2011-04-08 2011-10-26 东营鲁方金属材料有限公司 Manual furnace body rotating device of revolution metallurgical furnace
CN105222580A (en) * 2015-11-03 2016-01-06 高斌 A kind of rotary kiln power transmission middleware
CN108267003A (en) * 2016-12-30 2018-07-10 湖南鼎玖能源环境科技有限公司 Inventory detection control method, inventory detection control apparatus and rotary furnace

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102226642A (en) * 2011-04-08 2011-10-26 东营鲁方金属材料有限公司 Manual furnace body rotating device of revolution metallurgical furnace
CN105222580A (en) * 2015-11-03 2016-01-06 高斌 A kind of rotary kiln power transmission middleware
CN108267003A (en) * 2016-12-30 2018-07-10 湖南鼎玖能源环境科技有限公司 Inventory detection control method, inventory detection control apparatus and rotary furnace
CN108267003B (en) * 2016-12-30 2019-11-05 湖南鼎玖能源环境科技股份有限公司 Inventory detects control method, inventory detection control apparatus and rotary furnace

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101117

Termination date: 20130323