CN203162098U - Double-speed energy-saving speed reducer - Google Patents

Double-speed energy-saving speed reducer Download PDF

Info

Publication number
CN203162098U
CN203162098U CN 201320151227 CN201320151227U CN203162098U CN 203162098 U CN203162098 U CN 203162098U CN 201320151227 CN201320151227 CN 201320151227 CN 201320151227 U CN201320151227 U CN 201320151227U CN 203162098 U CN203162098 U CN 203162098U
Authority
CN
China
Prior art keywords
output shaft
speed reducer
motor
speed
saving
Prior art date
Application number
CN 201320151227
Other languages
Chinese (zh)
Inventor
龚学华
慈健
缪茂浪
Original Assignee
浙江天鸿传动机械有限公司
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
Application filed by 浙江天鸿传动机械有限公司 filed Critical 浙江天鸿传动机械有限公司
Priority to CN 201320151227 priority Critical patent/CN203162098U/en
Application granted granted Critical
Publication of CN203162098U publication Critical patent/CN203162098U/en

Links

Abstract

The utility model discloses a double-speed energy-saving speed reducer which comprises a reduction gearbox and an output shaft. The double-speed energy-saving speed reducer is characterized in that the output shaft comprises a first output shaft and a second output shaft which are coaxially arranged, the first output shaft is rotatably arranged in the reduction gearbox, the first output shaft is a hollow shaft, the second output shaft is rotatably arranged in the first output shaft, the first output shaft is in transmission connection with a first motor, the second output shaft is in transmission connection with a second motor, and the first motor and the second motor are fixedly installed on a box body of the reduction gearbox. The double-speed energy-saving speed reducer is innovative in structural design, can provide two kinds of rotation speed output in the direction of the same output shaft and has the advantage of being energy-saving.

Description

Dual-speed energy saving type speed reducer

Technical field

The utility model relates to a kind of improvement invention of speed reducer.

Background technique

The kind of speed reducer is a lot, the speed reducer that uses in the different operating occasion has different structures usually, as the speed reducer of two kinds of different rotating speeds need be provided in same output shaft direction, the method that prior art adopts is: 1. change rotating speed during by a machine operation and realize, the high control of motor cost is complicated, electric efficiency is low, and 2. motor is direct just with a kind of rotary speed working, but not energy-conservation.

Summary of the invention

In view of the deficiencies in the prior art, the purpose of this utility model aims to provide the design of a kind of innovation structure, can provide the output of two kinds of different rotating speeds, the dual-speed energy saving type speed reducer with characteristics of energy saving in same output shaft direction.

For solving the problems of the technologies described above, the utility model takes following technological scheme to finish:

Dual-speed energy saving type speed reducer, comprise speed reducer and output shaft, it is characterized in that: described output shaft is made up of first output shaft and second output shaft of coaxial setting, the revolution of first output shaft is arranged in the speed reducer, first output shaft is hollow shaft, and the revolution of second output shaft is arranged in first output shaft, and first output shaft and first motor are in transmission connection, second output shaft and second motor are in transmission connection, and first motor and second motor are fixedly mounted on the casing of speed reducer.

The dual-speed energy saving type speed reducer that the utility model provides, design by innovation structure, a traditional output shaft is changed into the inside and outside socket axle construction of being formed by first output shaft and second output shaft, and first output shaft is controlled and is driven by two different motors are independent respectively respectively with second output shaft, thereby be implemented in the output that same output shaft direction can provide two kinds of different rotating speeds, reach the purpose of efficient energy-saving.

As preferred a kind of technological scheme, first motor is installed in the side of speed reducer, and second motor is installed in the top of speed reducer, and output shaft stretches out from the bottom of speed reducer.

Description of drawings

The utility model has following accompanying drawing:

Fig. 1 is structural representation of the present utility model.

Embodiment

Below by specific embodiment the utility model is described in detail and illustrates:

As shown in the figure, dual-speed energy saving type speed reducer of the present utility model, comprise speed reducer 1 and output shaft, described output shaft is made up of first output shaft 4 and second output shaft 3 of coaxial setting, 4 revolutions of first output shaft are arranged in the speed reducer 1, first output shaft 4 is hollow shaft, 3 revolutions of second output shaft are arranged in first output shaft 4, first output shaft 4 and first motor 5 are in transmission connection, second output shaft 3 and second motor 2 are in transmission connection, and first motor 5 and second motor 2 are fixedly mounted on the casing of speed reducer 1, and first motor 5 is installed in the side of speed reducer 1, second motor 2 is installed in the top of speed reducer 1, and output shaft stretches out from the bottom of speed reducer.

Claims (2)

1. dual-speed energy saving type speed reducer, comprise speed reducer and output shaft, it is characterized in that: described output shaft is made up of first output shaft and second output shaft of coaxial setting, the revolution of first output shaft is arranged in the speed reducer, first output shaft is hollow shaft, and the revolution of second output shaft is arranged in first output shaft, and first output shaft and first motor are in transmission connection, second output shaft and second motor are in transmission connection, and first motor and second motor are fixedly mounted on the casing of speed reducer.
2. dual-speed energy saving type speed reducer as claimed in claim 1, it is characterized in that: first motor is installed in the side of speed reducer, and second motor is installed in the top of speed reducer, and output shaft stretches out from the bottom of speed reducer.
CN 201320151227 2013-03-29 2013-03-29 Double-speed energy-saving speed reducer CN203162098U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201320151227 CN203162098U (en) 2013-03-29 2013-03-29 Double-speed energy-saving speed reducer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201320151227 CN203162098U (en) 2013-03-29 2013-03-29 Double-speed energy-saving speed reducer

Publications (1)

Publication Number Publication Date
CN203162098U true CN203162098U (en) 2013-08-28

Family

ID=49023283

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201320151227 CN203162098U (en) 2013-03-29 2013-03-29 Double-speed energy-saving speed reducer

Country Status (1)

Country Link
CN (1) CN203162098U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10207873B2 (en) 2016-06-29 2019-02-19 Agco Corporation Roller for side-by-side conveyor
US10314226B2 (en) 2016-06-29 2019-06-11 Agco Corporation Shaft for side-by-side conveyor

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10207873B2 (en) 2016-06-29 2019-02-19 Agco Corporation Roller for side-by-side conveyor
US10314226B2 (en) 2016-06-29 2019-06-11 Agco Corporation Shaft for side-by-side conveyor

Similar Documents

Publication Publication Date Title
CN201805713U (en) Traveling device of mowing machine
WO2011056518A3 (en) Control device, oil well with device and method
CN202883895U (en) Harmonic reducer
CN203497177U (en) Five-rotor aircraft capable of changing amplitude
CN204912861U (en) Cross numerical control drill unit
CN203945935U (en) A kind of automobile energy regenerative suspension bumper
CN201018351Y (en) Coaxial dual-speed output planetary gear speed reducing motor
CN203268187U (en) All-dimensional travelling device applicable to AGV (Automatic Guided Vehicle) guiding vehicle
CN202578679U (en) Double-motor U-shaped cutting part of thin-coal-seam coal mining machine
CN203348004U (en) Vertical-shaft multiple-impeller wind driven generator set
CN203256507U (en) Movable clothesline rod
CN204816356U (en) Novel permanent -magnet direct -drive mixer
CN202851827U (en) Garden machine small-tooth-difference transmission mechanism
CN204376659U (en) Electric motor car birotor fluid-cooled electrical machine
CN203967855U (en) A kind of infant industry fan
CN204170793U (en) Novel direct drive synchronous permanent-magnet motor ball mill
CN202108939U (en) Geared worm gear speed reducer
CN201973128U (en) Coal winning machine clutch provided with novel end cover
CN203478911U (en) Material propelling device for double-shaft paddle type drying machine
CN203730663U (en) Worm reduction gear
CN203530710U (en) Full-automatic washing machine
CN201632824U (en) Cam-type spring plate automatic assembling device
CN202260849U (en) Coaxial double-motor transmission structure for stage lamp
CN202690935U (en) Straight line drive device with long service life and low cost
CN103978882A (en) Power transmission device of hybrid power vehicle

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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130828

Termination date: 20170329