CN110061592A - A kind of low-speed big magneto - Google Patents
A kind of low-speed big magneto Download PDFInfo
- Publication number
- CN110061592A CN110061592A CN201910425168.XA CN201910425168A CN110061592A CN 110061592 A CN110061592 A CN 110061592A CN 201910425168 A CN201910425168 A CN 201910425168A CN 110061592 A CN110061592 A CN 110061592A
- Authority
- CN
- China
- Prior art keywords
- output shaft
- gear pair
- motor
- motor body
- low
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000005611 electricity Effects 0.000 claims 1
- 230000008450 motivation Effects 0.000 claims 1
- 230000008961 swelling Effects 0.000 claims 1
- 230000002262 irrigation Effects 0.000 abstract 1
- 238000003973 irrigation Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 238000005086 pumping Methods 0.000 description 3
- 208000031872 Body Remains Diseases 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
- Rotary Pumps (AREA)
Abstract
The invention belongs to motor fields, it is intended to provide a kind of low-speed big magneto, its drip irrigation device includes motor body, the output shaft of the motor body provides kinetic energy for extraneous water pump, the torque transfer arrangement selected according to actual needs is equipped between the output shaft and water pump, the torque transfer arrangement includes the gear pair for the adjustment connection that retarder, selection and retarder are still connected with water pump, the gear pair is movably arranged in output shaft axial direction, and output shaft is located at gear pair and is also equipped with expansion sleeve on one section of motor body side.In actual use, reduce mechanically operated loss if necessary, then directly adopt expansion sleeve connection；If also needing to adjust revolving speed, enable gear pair that motor body is connected with the input shaft of water pump, compared to the structure for using conventional motor, can be effectively reduced mechanical loss.
Description
Technical field
The present invention relates to Electric Machine at Pumping Station, in particular to a kind of low-speed big magneto.
Background technique
Pumping plant is the main place of power consumption in water conservancy system, by implementing energy saving technical reconstruction to pumping plant, can be promoted
Higher energy-conservation achievement is realized into water conservancy system, realizes the Green Development of water conservancy.
Traditional shaft tubular formula pump drive system uses: frequency converter, speed end shaft coupling, slows down at threephase asynchronous machine
The structure type that machine, low speed end shaft coupling, water pump are used in combination, structure is complicated for this mode, and torque is mechanical in transmittance process
Loss in efficiency is high.
Summary of the invention
The object of the present invention is to provide a kind of low-speed big magnetoes, have and directly connect with water pump, reduce machinery
The advantages of loss in efficiency.
Above-mentioned technical purpose of the invention has the technical scheme that
A kind of low-speed big magneto, including motor body, the output shaft of the motor body are that extraneous water pump mentions
For kinetic energy, the torque transfer arrangement selected according to actual needs, the torque transmitting knot are equipped between the output shaft and water pump
Structure includes the gear pair for the adjustment connection that retarder, selection and retarder are still connected with water pump, and the gear pair is in output shaft
It is movably arranged in axial direction, output shaft is located at gear pair and is also equipped with expansion sleeve on one section of motor body side.
By using above-mentioned technical proposal, in actual use, reduce mechanically operated loss if necessary, then directly
It connects and is connected using expansion sleeve；If also needing to adjust revolving speed, enables gear pair that motor body is connected with the input shaft of water pump, compare
In the structure using conventional motor, mechanical loss can be effectively reduced.
Further, the driving wheel being additionally provided on output shaft between expansion sleeve and motor body, the gear pair move
It can be engaged with driving wheel in dynamic process.
Further, the gear pair is driven using piston arrangement, and the gear pair includes for receiving output shaft
Torque driven wheel, the piston rod and driven wheel of piston arrangement be coaxially connected.
Further, the piston arrangement away from gear pair one end be equipped with motor, the output shaft of motor with
Piston arrangement is connected.
Further, on the output shaft of the motor therefore equipped with position limiting clamp, position limiting clamp is held on piston arrangement tail
Portion.
Further, the relative positional relationship between motor and motor body remains unchanged.
Further, equipped with the wheel for inputting for being meshed with driven wheel on the input shaft of the retarder.
Further, the input shaft of retarder and output shaft, the output shaft of motor body of motor are coaxial, and retarder
Input shaft and motor output shaft between vertical distance meet driving wheel, driven wheel, wheel for inputting it is coplanar when can be mutual
The requirement of engagement.
Enable driving wheel, driven wheel and water pump defeated by controlling the anteroposterior contraction of gear by using above-mentioned technical proposal
Enter and link between axis, at this point, driving wheel is meshed with driven wheel, driven wheel is meshed with wheel for inputting, defeated from reducer output shaft
Torque out is the final torque for transmitting feed pump.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for embodiment device entirety.
In figure, 1, motor body；11, driving wheel；2, torque transfer arrangement；21, retarder；211, wheel for inputting；22, gear
It is secondary；221, driven wheel；23, expansion sleeve；3, piston arrangement；4, motor；5, position limiting clamp.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Wherein identical components are presented with like reference characters.It should be noted that word used in the following description
Language "front", "rear", "left", "right", "up" and "down" refer to the direction in attached drawing, word " bottom surface " and " top surface ", "inner" and
"outside" refers respectively to the direction towards or away from geometric center of specific component.
A kind of low-speed big magneto, including motor body, the output shaft of motor body provide dynamic for extraneous water pump
Can, be equipped with the torque transfer arrangement selected according to actual needs between output shaft and water pump, torque transfer arrangement include retarder,
The gear pair of adjustment connection being still connected with water pump with retarder is selected, gear pair is movably arranged in output shaft axial direction,
Output shaft is located at gear pair and is also equipped with expansion sleeve on one section of motor body side.
The driving wheel being additionally provided between expansion sleeve and motor body on output shaft, can during gear pair is mobile
It is engaged with driving wheel.
Gear pair is driven using piston arrangement, and gear pair includes the driven wheel for receiving the torque of output shaft, living
Piston rod and the driven wheel for filling in pushing meanss are coaxially connected.
Piston arrangement is equipped with motor away from one end of gear pair, and the output shaft and piston arrangement of motor are solid
Even.
On the output shaft of motor therefore it is equipped with position limiting clamp, position limiting clamp is held on piston arrangement tail portion.
Relative positional relationship between motor and motor body remains unchanged.
Equipped with the wheel for inputting for being meshed with driven wheel on the input shaft of retarder.
The input shaft of retarder and output shaft, the output shaft of motor body of motor are coaxial, and the input shaft of retarder
Vertical distance between the output shaft of motor meet driving wheel, driven wheel, wheel for inputting it is coplanar when intermeshing can want
It asks.
Specific implementation process: expansion sleeve connection is directlyed adopt；If also needing to adjust revolving speed, enable gear pair by motor body
It is connected with the input shaft of water pump,
By controlling the anteroposterior contraction of gear, the piston rod of piston arrangement is enabled to be pushed into mutually to nibble with wheel for inputting by driven wheel
The state of conjunction, at this point, driving wheel is meshed with driven wheel, driven wheel is meshed with wheel for inputting, driving wheel, driven wheel and water pump
It links between input shaft, the torque exported from reducer output shaft is the final torque for transmitting feed pump.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this
All by the protection of Patent Law in the scope of the claims of invention.
Claims (8)
1. a kind of low-speed big magneto, including motor body, it is characterised in that: the output shaft of the motor body is outer
Boundary's water pump provides kinetic energy, and the torque transfer arrangement selected according to actual needs, the torsion are equipped between the output shaft and water pump
Square transferring structure includes the gear pair for the adjustment connection that retarder, selection and retarder are still connected with water pump, the gear pair
It is movably arranged in output shaft axial direction, output shaft is located at gear pair and is also equipped with swelling on one section of motor body side
Set.
2. a kind of low-speed big magneto according to claim 1, it is characterised in that: be additionally provided with and be located on output shaft
Driving wheel between expansion sleeve and motor body can engage during the gear pair is mobile with driving wheel.
3. a kind of low-speed big magneto according to claim 1, it is characterised in that: the gear pair uses piston
Pushing meanss drive, and the gear pair includes the driven wheel for receiving the torque of output shaft, the piston rod of piston arrangement
It is coaxially connected with driven wheel.
4. a kind of low-speed big magneto according to claim 3, it is characterised in that: the piston arrangement back
One end from gear pair is equipped with motor, and the output shaft and piston arrangement of motor are connected.
5. a kind of low-speed big magneto according to claim 4, it is characterised in that: the output shaft of the motor
Upper therefore be equipped with position limiting clamp, position limiting clamp is held on piston arrangement tail portion.
6. a kind of low-speed big magneto according to claim 5, it is characterised in that: motor and motor body it
Between relative positional relationship remain unchanged.
7. a kind of low-speed big magneto according to claim 6, it is characterised in that: the input shaft of the retarder
The upper wheel for inputting equipped with for being meshed with driven wheel.
8. a kind of low-speed big magneto according to claim 7, it is characterised in that: the input shaft and electricity of retarder
Output shaft, the output shaft of motor body of motivation are coaxial and vertical between the input shaft of retarder and the output shaft of motor
Distance meet driving wheel, driven wheel, wheel for inputting it is coplanar when intermeshing can require.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910425168.XA CN110061592A (en) | 2019-05-21 | 2019-05-21 | A kind of low-speed big magneto |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910425168.XA CN110061592A (en) | 2019-05-21 | 2019-05-21 | A kind of low-speed big magneto |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110061592A true CN110061592A (en) | 2019-07-26 |
Family
ID=67323807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910425168.XA Pending CN110061592A (en) | 2019-05-21 | 2019-05-21 | A kind of low-speed big magneto |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110061592A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705867A (en) * | 2009-11-25 | 2010-05-12 | 四川大学 | Crankshaft-free cam planetary transmission combustion engine |
| CN104551644A (en) * | 2014-12-24 | 2015-04-29 | 北京泰诚信测控技术股份有限公司 | System for adjusting bearing rotating torque of main speed reducer and gear backlash of driving/driven gear pair |
| CN105221446A (en) * | 2015-10-26 | 2016-01-06 | 南京信息工程大学 | A kind of automatic speed regulation pressurize energy-saving pump |
| CN105475097A (en) * | 2016-01-11 | 2016-04-13 | 中国矿业大学 | Power transmission system of reel sprinkling irrigation machine and working method thereof |
| CN205742316U (en) * | 2016-07-01 | 2016-11-30 | 大庆东大盛源科技开发有限公司 | The speed change of a kind of coaxial output of double speed in the same direction stirs suction device |
| CN106968933A (en) * | 2017-04-06 | 2017-07-21 | 湛剀节能科技股份有限公司 | The pump speed control method realized using the star-wheel variable speed energy saving system of closed-loop control water pump |
| CN107120114A (en) * | 2017-05-25 | 2017-09-01 | 中国矿业大学 | A kind of Hooks coupling universal coupling is driven rocker arm of coal mining machine device |
| CN206658142U (en) * | 2017-04-06 | 2017-11-21 | 湛剀节能科技股份有限公司 | A kind of star-wheel variable speed energy saving system of closed-loop control water pump |
| CN108533691A (en) * | 2017-03-03 | 2018-09-14 | 湖南中车时代电动汽车股份有限公司 | A kind of automobile-used retarder |
| CN109520729A (en) * | 2018-12-18 | 2019-03-26 | 济南大学 | A kind of design method of axial coupling permanent magnet magnetism gear-driven efficiency testing stand |
| CN209730980U (en) * | 2019-05-21 | 2019-12-03 | 无锡市太湖闸站工程管理处 | A kind of low-speed big magneto |
-
2019
- 2019-05-21 CN CN201910425168.XA patent/CN110061592A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101705867A (en) * | 2009-11-25 | 2010-05-12 | 四川大学 | Crankshaft-free cam planetary transmission combustion engine |
| CN104551644A (en) * | 2014-12-24 | 2015-04-29 | 北京泰诚信测控技术股份有限公司 | System for adjusting bearing rotating torque of main speed reducer and gear backlash of driving/driven gear pair |
| CN105221446A (en) * | 2015-10-26 | 2016-01-06 | 南京信息工程大学 | A kind of automatic speed regulation pressurize energy-saving pump |
| CN105475097A (en) * | 2016-01-11 | 2016-04-13 | 中国矿业大学 | Power transmission system of reel sprinkling irrigation machine and working method thereof |
| CN205742316U (en) * | 2016-07-01 | 2016-11-30 | 大庆东大盛源科技开发有限公司 | The speed change of a kind of coaxial output of double speed in the same direction stirs suction device |
| CN108533691A (en) * | 2017-03-03 | 2018-09-14 | 湖南中车时代电动汽车股份有限公司 | A kind of automobile-used retarder |
| CN106968933A (en) * | 2017-04-06 | 2017-07-21 | 湛剀节能科技股份有限公司 | The pump speed control method realized using the star-wheel variable speed energy saving system of closed-loop control water pump |
| CN206658142U (en) * | 2017-04-06 | 2017-11-21 | 湛剀节能科技股份有限公司 | A kind of star-wheel variable speed energy saving system of closed-loop control water pump |
| CN107120114A (en) * | 2017-05-25 | 2017-09-01 | 中国矿业大学 | A kind of Hooks coupling universal coupling is driven rocker arm of coal mining machine device |
| CN109520729A (en) * | 2018-12-18 | 2019-03-26 | 济南大学 | A kind of design method of axial coupling permanent magnet magnetism gear-driven efficiency testing stand |
| CN209730980U (en) * | 2019-05-21 | 2019-12-03 | 无锡市太湖闸站工程管理处 | A kind of low-speed big magneto |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209730980U (en) | A kind of low-speed big magneto | |
| CN110061592A (en) | A kind of low-speed big magneto | |
| CN204647180U (en) | A kind of big-power tractor hydraulic mechanical stepless gearbox | |
| CN204296456U (en) | Power dividing type hydraulic hybrid power loader power drive system | |
| CN104442371A (en) | Power transmission system of power split hydraulic hybrid loader | |
| CN103770627A (en) | Novel vehicle hybrid-power driving device | |
| CN201354829Y (en) | Transmission device with change gears for pipe welder | |
| CN217415442U (en) | Electric drive transmission assembly, transmission system and loader | |
| CN203766504U (en) | Power transmission device for connecting rod type four-legged walking machine | |
| CN209053153U (en) | Electric loader high-efficiency transmission device | |
| CN208804140U (en) | Electric loader motor and transmission input shaft power drive mechanism | |
| CN109296022A (en) | Electric loader high-efficiency transmission device | |
| CN210600044U (en) | High-efficiency corrugated pipe extrusion transmission system | |
| CN204623160U (en) | The unpowered cementing truck in chassis | |
| CN202294438U (en) | Hydraulic lifting system of motor tricycle | |
| CN215488362U (en) | Pipeline robot with self-adaptive reducing mechanism | |
| CN217614478U (en) | Mechanical transmission device of feed mixer | |
| CN213268070U (en) | Hydraulic pump system for electric loader | |
| CN208473704U (en) | A kind of electric drive drill jumbo | |
| CN210713023U (en) | Power assembly system for pure electric loader | |
| CN204647047U (en) | A kind of follow-on axle joiner mechanism | |
| CN208393104U (en) | A kind of integral type dual-use with gasoline and electricity driving device | |
| CN203580646U (en) | Elastic power take-off device | |
| CN203681250U (en) | Novel hybrid power driving device for vehicle | |
| CN103089975B (en) | Water pump gear box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |