CN207652224U - A kind of environment-friendly and energy-efficient high-pressure unit definite-purpose motor - Google Patents
A kind of environment-friendly and energy-efficient high-pressure unit definite-purpose motor Download PDFInfo
- Publication number
- CN207652224U CN207652224U CN201721821849.0U CN201721821849U CN207652224U CN 207652224 U CN207652224 U CN 207652224U CN 201721821849 U CN201721821849 U CN 201721821849U CN 207652224 U CN207652224 U CN 207652224U
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- China
- Prior art keywords
- main shaft
- impeller
- pressure unit
- energy
- friendly
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- 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
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Abstract
The utility model is related to a kind of environment-friendly and energy-efficient high-pressure unit definite-purpose motors, include the main shaft of high-voltage motor, assistant starting mechanism is equipped in the middle part of the output end of the main shaft；The assistant starting mechanism includes the hydraulic fluid chamber being made of shell, is equipped with that axially consistent impeller, impeller are rotationally connected with by mobile axle sleeve on main shaft with main shaft in hydraulic fluid chamber；The hydraulic fluid chamber is being respectively equipped with oil inlet and oil outlet positioned at the both sides of impeller, and oil inlet and oil outlet with hydraulic system for connecting；The side of the impeller is equipped with clutch tooth, and the main shaft is equipped with for the driven tooth with clutch tooth engagement.The high-pressure unit definite-purpose motor of this programme is equipped with assistant starting mechanism, can effectively save the energy consumption of high-pressure unit on startup.
Description
Technical field
The utility model is related to a kind of environment-friendly and energy-efficient high-pressure unit definite-purpose motors, belong to motor drive technical field.
Background technology
High-tension motor refer to rated voltage in 1000V with upper motor.What is be often used is 6000V and 10000V voltages,
Since external power grid is different, also there are the voltage class of 3300V and 6600V.High-voltage motor generation is due to power of motor and electricity
Pressure it is directly proportional with the product of electric current, therefore low voltage motor power increase to a certain extent (such as 300KW/380V) electric current by conducting wire
The limitation of permission ability to bear be just difficult to do big, or cost is excessively high.It needs to realize high-power output by improving voltage.High pressure
Motor can be used for driving various different machineries to be used.Such as compressor, water pump, crusher, stock-removing machine, Transport Machinery and other
Equipment, for making prime mover in the various industry such as mine, mechanical industry, petrochemical industry, generator.High-voltage motor advantage is
Power is big, and it is strong to absorb impact ability；The disadvantage is that inertia is big, starts and braking is all difficult, huge energy consumption.
Utility model content
The purpose of this utility model is to provide a kind of environment-friendly and energy-efficient high-pressure unit definite-purpose motor, concrete scheme is：
A kind of environment-friendly and energy-efficient high-pressure unit definite-purpose motor, includes the main shaft of high-voltage motor, in the output end of the main shaft
Portion is equipped with assistant starting mechanism；The assistant starting mechanism includes the hydraulic fluid chamber being made of shell, be equipped in hydraulic fluid chamber with
Axially consistent impeller, impeller are rotationally connected with by mobile axle sleeve on main shaft main shaft；The hydraulic fluid chamber is positioned at impeller
Both sides are respectively equipped with oil inlet and oil outlet, and oil inlet and oil outlet with hydraulic system for connecting；The side of the impeller is set
There are clutch tooth, the main shaft to be equipped with for the driven tooth with clutch tooth engagement.
Further, the both ends of the shell are connect by sealing bearing with main axis.
Further, the main shaft is equipped with the glissile segment for being arranged mobile axle sleeve, and the both ends of the glissile segment are equipped with ring
Platform, the driven tooth are located at the inside of land.
The beneficial point of the utility model is：The high-pressure unit definite-purpose motor of this programme is equipped with assistant starting mechanism, this is auxiliary
It is to push the wheel rotation being connected on main shaft using hydraulic system to help actuating mechanism, to drive master before motor start-up
Shaft rotation is dynamic, after the speed of mainshaft reaches requirement, then stops the work of hydraulic system, and motor, which is powered, realizes normal rotation.We
Case can effectively save the energy consumption of high-pressure unit on startup.
Description of the drawings
Fig. 1 is the structural schematic diagram of house body in the utility model.
Specific implementation mode
A kind of environment-friendly and energy-efficient high-pressure unit definite-purpose motor as shown in Figure 1, includes the main shaft 2 of high-voltage motor 1, the master
Assistant starting mechanism is equipped in the middle part of the output end of axis 2；The assistant starting mechanism includes the hydraulic fluid chamber 4 being made of shell 3, liquid
It is equipped in pumping cavity 4 and is rotationally connected on main shaft 2 by mobile axle sleeve 51 with the axial consistent impeller 5 of main shaft 2, impeller 5；It is described
Hydraulic fluid chamber 4 is being respectively equipped with oil inlet 31 and oil outlet 32 positioned at the both sides of impeller 5, oil inlet 31 and oil outlet 32 be used for
Hydraulic system connects；The side of the impeller 5 be equipped with clutch tooth 52, the main shaft 2 be equipped with for engaged with clutch tooth 52 from
Moving teeth 22.
The both ends of the shell 3 are rotatablely connected by sealing bearing with main shaft 2.
The main shaft 2 is equipped with the glissile segment for being arranged mobile axle sleeve 51, and the both ends of the glissile segment are equipped with land 21, institute
State the inside that driven tooth 22 is located at land 21.
The high-pressure unit definite-purpose motor of this programme is equipped with assistant starting mechanism, which is to utilize hydraulic system
The wheel rotation being connected on main shaft is pushed, to drive main axis before motor start-up, is wanted when the speed of mainshaft reaches
After asking, then stop the work of hydraulic system, motor, which is powered, realizes normal start.This programme can effectively save high-pressure unit and open
Energy consumption when dynamic.Its working principle is that need start high-voltage motor 1 when, hydraulic work system, hydraulic oil from oil inlet 31 to
32 direction of oil outlet is flowed, and is pushed impeller 5 to be moved along the glissile segment of main shaft 2, so that clutch tooth 52 is engaged with driven tooth 22, impeller 5
Start to rotate under the promotion of hydraulic oil, and main shaft 2 is driven to rotate, completes the assistant starting work of high-voltage motor；Then stop
Hydraulic work system, in the case where no hydraulic oil pushes, impeller inertia rotation under, generate reversed power, to make from
It closes tooth 52 to be detached from the engagement of driven tooth 22, no longer influences the working condition of main shaft 2.
Claims (3)
1. a kind of environment-friendly and energy-efficient high-pressure unit definite-purpose motor, includes the main shaft of high-voltage motor, it is characterised in that：The main shaft
Assistant starting mechanism is equipped in the middle part of output end；The assistant starting mechanism includes the hydraulic fluid chamber being made of shell, hydraulic fluid chamber
It is interior to be equipped with that axially consistent impeller, impeller are rotationally connected with by mobile axle sleeve on main shaft with main shaft；The hydraulic fluid chamber is in place
It is respectively equipped with oil inlet and oil outlet in the both sides of impeller, oil inlet and oil outlet with hydraulic system for connecting；The impeller
Side be equipped with clutch tooth, the main shaft be equipped with for the driven tooth with clutch tooth engagement.
2. environment-friendly and energy-efficient high-pressure unit definite-purpose motor according to claim 1, it is characterised in that：The both ends of the shell
It is connect with main axis by sealing bearing.
3. environment-friendly and energy-efficient high-pressure unit definite-purpose motor according to claim 1, it is characterised in that：The main shaft, which is equipped with, to be used
It is equipped with land in the both ends of the glissile segment for being arranged mobile axle sleeve, the glissile segment, the driven tooth is located at the inside of land.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721821849.0U CN207652224U (en) | 2017-12-23 | 2017-12-23 | A kind of environment-friendly and energy-efficient high-pressure unit definite-purpose motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721821849.0U CN207652224U (en) | 2017-12-23 | 2017-12-23 | A kind of environment-friendly and energy-efficient high-pressure unit definite-purpose motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207652224U true CN207652224U (en) | 2018-07-24 |
Family
ID=62878313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721821849.0U Expired - Fee Related CN207652224U (en) | 2017-12-23 | 2017-12-23 | A kind of environment-friendly and energy-efficient high-pressure unit definite-purpose motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207652224U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586507A (en) * | 2018-12-27 | 2019-04-05 | 六安江淮电机有限公司 | The high-voltage motor gently started |
| CN109802518A (en) * | 2018-12-27 | 2019-05-24 | 六安江淮电机有限公司 | Energy-saving three-phase asynchronous motor |
-
2017
- 2017-12-23 CN CN201721821849.0U patent/CN207652224U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109586507A (en) * | 2018-12-27 | 2019-04-05 | 六安江淮电机有限公司 | The high-voltage motor gently started |
| CN109802518A (en) * | 2018-12-27 | 2019-05-24 | 六安江淮电机有限公司 | Energy-saving three-phase asynchronous motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20180724 Termination date: 20211223 |