CN108908707A - A kind of motor voltage pressurization agitating device - Google Patents
A kind of motor voltage pressurization agitating device Download PDFInfo
- Publication number
- CN108908707A CN108908707A CN201810868495.8A CN201810868495A CN108908707A CN 108908707 A CN108908707 A CN 108908707A CN 201810868495 A CN201810868495 A CN 201810868495A CN 108908707 A CN108908707 A CN 108908707A
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- China
- Prior art keywords
- driving wheel
- starting motor
- motor
- internal tooth
- generator
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
- B28C5/0831—Drives or drive systems, e.g. toothed racks, winches
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
- B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
- B28C5/0806—Details; Accessories
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structural Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
A kind of motor voltage of the invention is pressurized agitating device, it is related to agitating device technical field, including generator and starting motor group, generator and starting motor group are installed in a common pressurization cabinet, gear set is equipped between generator and starting motor group, gear set includes several driving wheels and an internal tooth wheel disc, the external tooth of several driving wheels respectively with the interior tooth engagement of internal tooth wheel disc, mounting hole and the generator rotor shafts cooperation of internal tooth wheel disc are fixed, the mounting hole of several driving wheels cooperates with the rotation axis of starting motor group respectively to be fixed, it can be to meet the needs of low voltage power supply drives the work of high voltage stirring motor, it avoids and directly uses high-voltage power supply bring hidden danger and danger.
Description
Technical field
The present invention relates to agitating device technical fields, are pressurized agitating device more specifically to a kind of motor voltage.
Background technique
Blender, is a kind of constructional engineering machinery, master be for mixing cement, the Building woods such as sandstone, all kinds of dry powder and mortars
Material.This is that a kind of blade-carrying axis rotates in cylinder or slot, and plurality of raw materials is stirred mixing, makes a kind of mixed
Close the machine of object or suitable consistency.Blender is divided into a lot of kinds, there is forced mixer, single horizontal shaft mixer, Double-horizontal-shaft stirring
Machine etc., stirring motor is a kind of equipment for converting electrical current into mechanical energy.It is to use the power on coil to generate rotating excitation field
And it acts on rotor and forms electro-magnetic motor force rotation torque.Motor is divided into dc motor and AC electrical by using power supply difference
Machine, the motor in electric system is largely alternating current generator, can be synchronous motor either asynchronous machine.Motor is main
It is made of stator and rotor, the direction of electrified wire movement under force in magnetic field is related with magnetic induction line direction with current direction, electricity
Motivation working principle is effect of the magnetic field to electric current stress, makes motor rotation.
The voltage rating of stirring motor is fixed, and the output voltage of power supply is also fixation, many times electric
The output voltage in source is not able to satisfy the voltage rating of motor, when directlying adopt the power supply of high voltage again along with danger,
Therefore in the case where meeting stirring motor required voltage at the same time while only needing small voltage power supply, it is necessary to a kind of electronic
Machine voltage boost agitating device to meet the needs of low voltage power supply drives the work of high voltage stirring motor, while being improved and being stirred
Mix the working efficiency of machine.
Summary of the invention
1. technical problems to be solved by the inivention
It is an object of the invention to solve the problems, such as that supply voltage is not able to satisfy the higher motor of rated voltage ratio in the prior art,
A kind of motor voltage pressurization agitating device is provided, to meet the needs of low voltage power supply drives the work of high voltage stirring motor,
The working efficiency of blender is improved simultaneously.
2. technical solution
Reaching above-mentioned purpose technical solution provided by the invention is：
A kind of motor voltage is pressurized agitating device, including generator, starting motor group and stirring motor, the generator with stir
Mix electrical connection of motor, the generator and starting motor group are installed in a common pressurization cabinet, the generator with
Start and be equipped with gear set between motor group, the gear set includes driving wheel one, driving wheel two, a driving wheel three and internal tooth
Wheel disc, driving wheel one, driving wheel two, driving wheel three external tooth respectively with the interior tooth engagement of internal tooth wheel disc, the internal tooth wheel disc
Mounting hole and generator rotor shafts cooperation fix, the driving wheel one, driving wheel two, driving wheel three mounting hole respectively with starting
The rotation axis of motor group, which cooperates, fixes, and line composition is equilateral two-by-two in the axle center of the driving wheel one, driving wheel two and driving wheel three
Triangle.
Preferably, the starting motor group and generator are located at internal tooth wheel disc two sides.
Preferably, power supply is installed, the power supply and starting motor group are electrically connected in the pressurization cabinet.
Preferably, the axial connecting line of the axle center of the driving wheel one and internal tooth wheel disc is one a of line of centres, the driving wheel two
Axle center and the axial connecting line of internal tooth wheel disc be two b of line of centres, the axial connecting line in the axle center of the driving wheel three and internal tooth wheel disc
For three c of line of centres, 120 ° of angles are mutually between one a of line of centres, three c of two b of line of centres and line of centres.
Preferably, the side that the internal tooth wheel disc is equipped with driving wheel is equipped with driven wheel, the driven wheel and internal tooth wheel disc
Coaxial arrangement, the external tooth of the driven wheel outer tooth engagement with driving wheel one, driving wheel two and driving wheel three respectively.
Preferably, the starting motor group includes starting motor one, starting motor two and starting motor three, the starting electricity
The rotation axis one of machine one and the mounting hole of driving wheel one are interference fitted and fix, the rotation axis two and driving wheel of the starting motor two
Two mounting hole, which is interference fitted, to be fixed, and the rotation axis three of the starting motor three and the mounting hole interference fit of driving wheel three are solid
It is fixed.
3. beneficial effect
Using technical solution of the present invention, compared with prior art, have the advantages that：
（1）A kind of motor voltage of the invention is pressurized agitating device, including generator and starting motor group, generator and starting
Motor group is installed in a common pressurization cabinet, is equipped with gear set between generator and starting motor group, gear set includes
Several driving wheels and an internal tooth wheel disc, the external tooth of several driving wheels respectively with the interior tooth engagement of internal tooth wheel disc, internal gear
The mounting hole of disk and generator rotor shafts cooperation are fixed, the mounting hole of several driving wheels rotation axis with starting motor group respectively
Cooperation fixation, power supply is powered to starting motor group so that starting motor group works, and starting motor group drives gear set work, so that
Operated generator.Operating voltage required for starting motor group is lower, and the output voltage of generator is higher, and the blender for being stirs
It is bigger to mix power of motor, mixing effect is more preferable.
（2）A kind of motor voltage of the invention is pressurized agitating device, and the driving wheel in gear set includes driving wheel one, master
Driving wheel two and driving wheel three, line constitutes equilateral triangle two-by-two in the axle center of driving wheel one, driving wheel two and driving wheel three, actively
The axle center of wheel one and the axial connecting line of internal tooth wheel disc are line of centres one, and the axle center of driving wheel two and the axial connecting line of internal tooth wheel disc are
The axial connecting line of line of centres two, the axle center of driving wheel three and internal tooth wheel disc is line of centres three, line of centres one, line of centres two and is connected with the heart
120 ° of angles are mutually between line three, the setting installation of this structure enables to internal tooth wheel disc to driving wheel one, two and of driving wheel
The active force of driving wheel three outward along line of centres one, line of centres two and line of centres direction, support by three power equal in magnitude of active force
Disappear, the axle center of three three of driving wheel one, driving wheel two and driving wheel constitutes equilateral triangle, and stability, which increases, drives internal tooth wheel disc
It is more laborsaving in rotation, at the same can also prevent some start motor damage when, which can also continue to work.
（3）A kind of motor voltage of the invention is pressurized agitating device, starts motor group and generator is located at internal tooth
Wheel disc two sides, gear set two sides stress relative equilibrium prevent that the danger that gear crumbles occurs because of internal tooth wheel disc unilateral side stress,
It avoids starting motor group and the interference of the same side bring interior permanent magnet and covibration is arranged in generator.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of motor voltage pressurization agitating device of the invention；
Fig. 2 is a kind of gear set structural schematic diagram of motor voltage pressurization agitating device of the invention；
Fig. 3 is a kind of structural schematic diagram of motor voltage pressurization agitating device of the invention.
Label declaration in schematic diagram：
100, it is pressurized cabinet；110, generator；111, generator rotor shafts；
120, start motor group；121, start motor one；122, start motor two；123, start motor three；124, rotation axis one；
125, rotation axis two；126, rotation axis three；
130, gear set；131, internal tooth wheel disc；132, driving wheel one；133, driving wheel two；134, driving wheel three；135, driven
Wheel；
140, stirring motor；
150, power supply；
A, line of centres one；B, line of centres two；C, line of centres three.
Specific embodiment
To facilitate the understanding of the present invention, a more comprehensive description of the invention is given in the following sections with reference to the relevant attached drawings, in attached drawing
Several embodiments of the invention are given, still, the invention can be realized in many different forms, however it is not limited to this paper institute
The embodiment looked familiar, opposite, purpose of providing these embodiments is makes the disclosure more thorough and comprehensive.
It should be noted that it can directly on the other element when element is referred to as " being fixedly arranged on " another element
Or there may also be elements placed in the middle；When an element is considered as " connection " another element, it, which can be, is directly connected to
To another element or it may be simultaneously present centering elements；Term as used herein " equilateral triangle ", " two sides ", etc. classes
As express for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and term technical field of the invention
The normally understood meaning of technical staff is identical；Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention；Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
Embodiment 1
Referring to shown in attached drawing 1, Fig. 2 and Fig. 3, a kind of motor voltage of the present embodiment is pressurized agitating device, including generator
110, start motor group 120 and stirring motor 140, the generator 110 is electrically connected with stirring motor 140,110 He of generator
Starting motor group 120 is installed in a common pressurization cabinet 100, is equipped with tooth between generator 110 and starting motor group 120
Wheel group 130, gear set 130 include driving wheel 1, driving wheel 2 133 and driving wheel 3 134 and an internal tooth wheel disc 131, master
The external tooth of driving wheel 1, driving wheel 2 133 and driving wheel 3 134 respectively with the interior tooth engagement of internal tooth wheel disc 131, internal tooth wheel disc
131 mounting hole and generator rotor shafts 111 cooperation is fixed, the peace of driving wheel 1, driving wheel 2 133 and driving wheel 3 134
It fills hole and cooperates fixation with the rotation axis of starting motor group 120 respectively, power supply 150 is powered to starting motor group 120 so that starting is electric
Unit 120 works, and starting motor group 120 drives gear set 130 to work, and gear set 130 is further driven to generator rotor shafts 111
Work is so that generator 110 enters generating state.Start the motor that 120 type selecting of motor group is low voltage rating, generator 110 selects
Type is the motor of high output voltage, it therefore meets the low voltage power supply 150 of starting electric moter voltage may make last generator
110 output voltage increases, and achievees the effect that pressurization, so that the power of stirring motor 140 increases, mixing effect is more preferable.
Line constitutes equilateral triangle two-by-two in the axle center of driving wheel 1, driving wheel 2 133 and driving wheel 3 134, actively
It takes turns one 132 axle center and the axial connecting line of internal tooth wheel disc 131 is one a of line of centres, the axle center of driving wheel 2 133 and internal tooth wheel disc
131 axial connecting line is two b of line of centres, and the axle center of driving wheel 3 134 and the axial connecting line of internal tooth wheel disc 131 are three c of line of centres,
120 ° of angles, driving wheel 1, driving wheel 2 133 and active are mutually between three c of one a of line of centres, two b of line of centres and line of centres
The type selecting for taking turns 3 134 is duplicate gear, and the setting installation of this structure enables to internal tooth wheel disc 131 to driving wheel one
132, the active force of driving wheel 2 133 and driving wheel 3 134 along one a of line of centres, two b of line of centres and line of centres direction outward,
Three power equal in magnitude of active force is offset, and the axle center of 3 134 three of driving wheel 1, driving wheel 2 133 and driving wheel is constituted etc.
Side triangle, stability increase, thus it is upper more laborsaving driving the rotation of internal tooth wheel disc 131, while can also prevent some from opening
When dynamic motor damage, which can also continue to work, when driving wheel 1, driving wheel 2 133 and driving wheel three
When having the gear an of different size or three not to be both same specification in 134, internal tooth wheel disc 131 is to driving wheel one
132, the active force of driving wheel 2 133 and driving wheel 3 134 along one a of line of centres, two b of line of centres and line of centres direction outward,
But it differs in size, there are the resultant forces of a direction, so that the engaging tooth along the resultant direction receives squeezing effect, cause to overload
Broken teeth failure.
Power supply 150 is installed in the pressurization cabinet 100 of the present embodiment, power supply 150 and starting motor group 120 are electrically connected,
Stirring motor 140 is installed, generator 110 and stirring motor 140 are electrically connected, and power supply 150 gives starting electricity in pressurization cabinet 100
Unit 120 is powered, and is started the starting motor 1 in motor group 120, is started motor 2 122 and starting motor 3 123 while is same
Power work drives driving wheel 1, driving wheel 2 133 and driving wheel 3 134 in gear set 130 to do turning for same rate
It is dynamic, it is further driven to the rotation of internal tooth wheel disc 131, so that the rotation of generator rotor shafts 111 be driven to generate electricity, generator 110 is defeated
High voltage out is to stirring motor 140, so that stirring motor 140 works normally.
The side that the internal tooth wheel disc 131 of the present embodiment is equipped with driving wheel is equipped with driven wheel 135, driven wheel 135 and internal tooth
Wheel disc 131 is coaxially disposed, and the external tooth of driven wheel 135 is outer with driving wheel 1, driving wheel 2 133 and driving wheel 3 134 respectively
It is just the same to have been described that driving wheel 1, driving wheel 2 133 and driving wheel 3 134 are selected as in upper embodiment for tooth engagement
Gear, therefore the installation site of driven wheel 135 is inevitable and internal tooth wheel disc 131 is coaxial, so driven wheel 135 is to driving wheel one
132, the active force and driving wheel 1 of driving wheel 2 133 and driving wheel 3 134, driving wheel 2 133 and 3 134 pairs of driving wheel
The active force of internal tooth wheel disc 131 respectively corresponds composition balance between two forces, reinforces driving wheel 1, driving wheel 2 133 and driving wheel three
134 revolving speed consistency, but also driving wheel 1, driving wheel 2 133 and driving wheel 3 134 itself stress balance prevented
Carry the generation of broken teeth and tired broken teeth.
The starting motor group 120 of the present embodiment includes starting motor 1, starting motor 2 122 and starting motor three
123, the mounting hole of the rotation axis 1 and driving wheel 1 that start motor 1, which is interference fitted, to be fixed, and starts motor 2 122
Rotation axis 2 125 and the mounting hole of driving wheel 2 133 be interference fitted and fix, start the rotation axis 3 126 of motor 3 123 and main
The mounting hole of driving wheel 3 134, which is interference fitted, to be fixed, and starting motor 1, starting motor 2 122 and starting motor 3 123 are distinguished
It gives driving wheel 1, driving wheel 2 133 and driving wheel 3 134 and operates power, in order to enable type selecting is the same driving wheel one
132, driving wheel 2 133 is consistent with 3 134 working efficiency of driving wheel, starting motor 1, starting motor 2 122 and starting electricity
Also type selecting is same specifications and models to machine 3 123, therefore under same 150 electric power thus supplied of power supply, and starting motor 1 opens
Dynamic motor 2 122 is consistent with the starting exploitation speed of motor 3 123, so that driving wheel 1, driving wheel 2 133 and master
3 134 working efficiency of driving wheel is consistent, and internal tooth wheel disc 131 and driven wheel 135 is further made to be in normal operating conditions, starting
It is not interfere with each other between motor 1, starting motor 2 122 and starting motor 3 123, when starting motor 1, starting motor yet
2 122 and starting motor 3 123 in when being all different there are the motor of different size or three's specification, although driving wheel
One 132, driving wheel 2 133 is identical with the specification of driving wheel 3 134, their slewing rate is not also identical, further causes
Driven wheel 135 and internal tooth wheel disc 131 receive different size of three active forces, and fracture or stuck state occur for the gear teeth of engagement,
Further burn motor.
The starting motor group 120 and generator 110 of the present embodiment are located at 131 two sides of internal tooth wheel disc, and 130 liang of gear set
Side stress relative equilibrium, when starting motor group 120 and generator 110 is located at internal tooth 131 the same side of wheel disc, due to starting motor
The slewing rate that group 120 closes generator 110 is different, therefore starts motor group 120 and 110 their own vibration frequency of generator
It is not identical, it shakes bring power and deformation is superimposed, constitute and fluctuate bigger covibration, further such that internal tooth wheel disc
131 and driving wheel 1, driving wheel 2 133 and driving wheel 3 134 by the power for bringing mounting hole along arbor, be easy to happen
Therefore starting motor group 120 and generator 110 are located at 131 two sides of internal tooth wheel disc, start motor group 120 and hair by off-axis
Arbor caused by 110 their own of motor shakes can offset the power of mounting hole, avoid the generation of off-axis phenomenon.
In conclusion such as those of ordinary skill is scrutable in the art, described in this specification only originally
One preferred embodiment of invention, all changes or modification made under this invention's idea all should be in claim of the invention
In protection scope.
Claims (6)
1. a kind of motor voltage is pressurized agitating device, it is characterised in that：Including generator（110）, starting motor group（120）With
Stirring motor（140）, the generator（110）With stirring motor（140）It is electrically connected, the generator（110）With starting electricity
Unit（120）It is installed on a common pressurization cabinet（100）It is interior, the generator（110）With starting motor group（120）Between
Equipped with gear set（130）, the gear set（130）Including driving wheel one（132）, driving wheel two（133）, driving wheel three（134）,
With an internal tooth wheel disc（131）, driving wheel one（132）, driving wheel two（133）, driving wheel three（134）External tooth respectively with internal tooth
Wheel disc（131）Interior tooth engagement, the internal tooth wheel disc（131）Mounting hole and generator rotor shafts（111）Cooperation is fixed, described
Driving wheel one（132）, driving wheel two（133）, driving wheel three（134）Mounting hole respectively with starting motor group（120）Rotation
Axis cooperation is fixed, the driving wheel one（132）, driving wheel two（133）With driving wheel three（134）Axle center two-by-two line constitute etc.
Side triangle.
2. a kind of motor voltage according to claim 1 is pressurized agitating device, it is characterised in that：The starting motor group
（120）And generator（110）It is located at internal tooth wheel disc（131）Two sides.
3. a kind of motor voltage according to claim 1 is pressurized agitating device, it is characterised in that：The pressurization cabinet
（100）Power supply is inside installed（150）, the power supply（150）With starting motor group（120）It is electrically connected.
4. a kind of motor voltage according to claim 1 is pressurized agitating device, it is characterised in that：The driving wheel one
（132）Axle center and internal tooth wheel disc（131）Axial connecting line be line of centres one（a）, the driving wheel two（133）Axle center with it is interior
Toothed disc（131）Axial connecting line be line of centres two（b）, the driving wheel three（134）Axle center and internal tooth wheel disc（131）Axis
Heart line is line of centres three（c）, the line of centres one（a）, line of centres two（b）With line of centres three（c）Between be mutually 120 ° of angles.
5. a kind of motor voltage according to claim 1 is pressurized agitating device, it is characterised in that：The internal tooth wheel disc
（131）Side equipped with driving wheel is equipped with driven wheel（135）, the driven wheel（135）With internal tooth wheel disc（131）Coaxially set
It sets, the driven wheel（135）External tooth respectively with driving wheel one（132）, driving wheel two（133）With driving wheel three（134）It is outer
Tooth engagement.
6. a kind of motor voltage according to claim 1 is pressurized agitating device, it is characterised in that：The starting motor group
（120）Including starting motor one（121）, starting motor two（122）With starting motor three（123）, the starting motor one（121）
Rotation axis one（124）With driving wheel one（132）Mounting hole be interference fitted fix, the starting motor two（122）Rotation
Axis two（125）With driving wheel two（133）Mounting hole be interference fitted fix, the starting motor three（123）Rotation axis three
（126）With driving wheel three（134）Mounting hole be interference fitted fix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810868495.8A CN108908707A (en) | 2018-08-02 | 2018-08-02 | A kind of motor voltage pressurization agitating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810868495.8A CN108908707A (en) | 2018-08-02 | 2018-08-02 | A kind of motor voltage pressurization agitating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108908707A true CN108908707A (en) | 2018-11-30 |
Family
ID=64393891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810868495.8A Pending CN108908707A (en) | 2018-08-02 | 2018-08-02 | A kind of motor voltage pressurization agitating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108908707A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015002472A1 (en) * | 2013-07-05 | 2015-01-08 | 강원대학교산학협력단 | Apparatus and method for manufacturing high performance concrete capable of manufacturing high performance concrete through processes of inserting air into normal concrete and dissipating air |
| CN206571573U (en) * | 2017-01-17 | 2017-10-20 | 同济大学 | A kind of automobile-used turbo charge system |
| CN107407200A (en) * | 2015-03-13 | 2017-11-28 | 伊顿公司 | The electric accessory part of encapsulation for being pressurized power-equipment |
-
2018
- 2018-08-02 CN CN201810868495.8A patent/CN108908707A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015002472A1 (en) * | 2013-07-05 | 2015-01-08 | 강원대학교산학협력단 | Apparatus and method for manufacturing high performance concrete capable of manufacturing high performance concrete through processes of inserting air into normal concrete and dissipating air |
| CN107407200A (en) * | 2015-03-13 | 2017-11-28 | 伊顿公司 | The electric accessory part of encapsulation for being pressurized power-equipment |
| CN206571573U (en) * | 2017-01-17 | 2017-10-20 | 同济大学 | A kind of automobile-used turbo charge system |
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Application publication date: 20181130 |