CN209001755U - A kind of high revolving speed permasyn morot of immersible pump - Google Patents
A kind of high revolving speed permasyn morot of immersible pump Download PDFInfo
- Publication number
- CN209001755U CN209001755U CN201822095228.XU CN201822095228U CN209001755U CN 209001755 U CN209001755 U CN 209001755U CN 201822095228 U CN201822095228 U CN 201822095228U CN 209001755 U CN209001755 U CN 209001755U
- Authority
- CN
- China
- Prior art keywords
- revolving speed
- electric machine
- machine casing
- motor shaft
- immersible pump
- 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
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000007789 sealing Methods 0.000 claims abstract description 6
- 235000013305 food Nutrition 0.000 claims description 5
- 230000005611 electricity Effects 0.000 claims description 3
- 238000013461 design Methods 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000005284 excitation Effects 0.000 description 2
- 230000008450 motivation Effects 0.000 description 2
- 239000003305 oil spill Substances 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000009189 diving Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model provides a kind of high revolving speed permasyn morot of immersible pump, belongs to technical field of motors.It solves existing motor for submerged pump installation and maintenance inconvenience, and stability poor problem when operation.The high revolving speed permasyn morot of this immersible pump, including the pedestal being equipped with, controller housing and electric machine casing, controller housing and electric machine casing adopt a split structure between be provided with connector and contact surface pass through sealing ring seal, and screw is worn by radial direction and is fixed, the conducting wire of control panel and rotor component patches at connector, the bottom of controller housing has been provided with the support frame of fixed control panel effect, the bottom of electric machine casing is set side by side with two bearings, the lower end of motor shaft passes through bearing support, rotor component is fastened for clearance fit between rotor component and motor shaft and by the way that hex nut is arranged on motor shaft.The utility model has the advantages that detachable maintaining is convenient and revolving speed can design it is higher.
Description
Technical field
The utility model belongs to technical field of motors, is related to a kind of synchronous motor, in particular to a kind of immersible pump is high
Revolving speed permasyn morot.
Background technique
Permasyn morot have loss less, high-efficient, power savings clear advantage.Permasyn morot is with forever
Magnet provides excitation, keeps electric motor structure relatively simple, reduces processing and assembly costs, and eliminates the collection to easily go wrong
Electric ring and brush improve the reliability of motor running, and because improving electronic without exciting current without excitation loss
The efficiency and power density of machine, thus it is to study more in recent years and applied a kind of more and more extensive electricity in every field
Motivation is studied it and is just very necessary in today that energy saving and environmental protection is paid more and more attention.Permanent magnetism is same at present
Step motor its structure in the application of immersible pump is usually integral type installation, synchronous setting rotor component and control in shell
Plate, therefore there are later period maintenance inconvenience, when controller is needed when something goes wrong by motor integral demounting, and due to installing
When rotor component blocking, the setting of control panel can not have gap in place completely, can generate shake when diving under water pump operation
It is dynamic, affect its stability.
Summary of the invention
The purpose of this utility model is that it is more convenient to provide a kind of assembling for the above-mentioned problems in the prior art
And it is convenient for the high revolving speed permasyn morot of immersible pump of later period maintenance.
The purpose of this utility model can be realized by the following technical scheme: a kind of high revolving speed permanent magnet synchronous electric of immersible pump
Motivation is provided with rotor component in the electric machine casing including the pedestal, controller housing and electric machine casing being equipped with
And motor shaft, be provided with control panel in the controller shell body, which is characterized in that controller housing and electric machine casing using point
Connector is provided between body formula structure and contact surface is sealed by sealing ring, and screw is worn by radial direction and is fixed, control panel
It is patched at connector with the conducting wire of rotor component, the bottom of the controller housing has been provided with fixed control panel effect
Support frame, the bottom of told electric machine casing are set side by side with two bearings, and the lower end of motor shaft passes through bearing support, the rotor
Rotor component is fastened for clearance fit between component and motor shaft and by the way that hex nut is arranged on motor shaft.
The technical effect of the high revolving speed permasyn morot of this immersible pump are as follows: pass through the controller housing of split-type design
And electric machine casing, keep the assembly of motor entirety easier, can assemble and be reconnected step by step, and is connected by connector
Fixation, outside liquid enters enclosure interior in order to prevent, is provided with sealing ring on the contact surface, and wherein the effect of support frame is to incite somebody to action
Control panel is fixed to be prevented from generating vibration when pump operation, further, relative between traditional rotor component and motor shaft
Excessively cooperation, the utility model are fastened by clearance fit between the two and by hex nut, make the assembling of motor more
It is convenient, and it is easy the higher revolving speed of design, wherein the thrust bearing of bottom is two designs side by side, the immersible pump in high revolving speed
Operation it is more stable.
In a kind of above-mentioned immersible pump in high revolving speed permasyn morot, food is perfused in the electric machine casing
Machinery oil.
In a kind of above-mentioned immersible pump in high revolving speed permasyn morot, machinery is provided at the top of the motor shaft
Sealing.The setting of mechanical seal can prevent outside liquid from entering in electric machine casing, and be also possible to prevent internal foods machine
Tool oil spill goes out.
In a kind of above-mentioned immersible pump in high revolving speed permasyn morot, it is provided with above the rotor component
Dead ring.Dead ring is located in electric machine casing, prevents contact conductive.
In a kind of above-mentioned immersible pump in high revolving speed permasyn morot, which is invariable power motor.?
When motor running revolving speed difference is smaller, the power invariability of motor is constant.
Compared with prior art, this immersible pump has the advantage that 1, using fission with high revolving speed permasyn morot
The electric machine casing and controller housing of formula design, convenient for assembling and later period detachable maintaining；2, between rotor component and motor shaft
Clearance fit is simultaneously fastened by hex nut, and the higher of Design of Rotation can be made.
Detailed description of the invention
Fig. 1 is the structure sectional view of this permasyn morot.
In figure, 1, pedestal；2, controller housing；3, electric machine casing；4, rotor component；5, motor shaft；6, control panel；7,
Connector；8, support frame；9, bearing；10, hex nut；11, mechanical seal；12, dead ring.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, the high revolving speed permasyn morot of this immersible pump, including be equipped with pedestal 1, controller shell
Body 2 and electric machine casing 3 are provided with rotor component 4 and motor shaft 5 in electric machine casing 3, control are provided in controller housing 2
Plate 6, controller housing 2 and electric machine casing 3 adopt a split structure between to be provided with connector 7 and contact surface close by sealing ring
Envelope, and screw is worn by radial direction and is fixed, control panel 6 and the conducting wire of rotor component 4 patch at connector 7, controller shell
The bottom of body 2 has been provided with the support frame 8 that fixed control panel 6 acts on, and the bottom of electric machine casing 3 is set side by side with two bearings 9, electricity
The lower end of arbor 5 is supported by bearing 9, for clearance fit and by motor shaft 5 between rotor component 4 and motor shaft 5
Setting hex nut 10 fastens rotor component 4.
It further describes in detail, food machinery oil is perfused in electric machine casing 3, increases the lubrication inside motor.
Further, outside liquid enters in electric machine casing 3 in order to prevent, and prevents internal food machinery oil spill
Out, the top of motor shaft 5 is provided with mechanical seal 11.
Further, the top of rotor component 4 is provided with dead ring 12, and dead ring 12 is located in electric machine casing 3, prevents
Contact is conductive.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Although be used more herein pedestal 1, controller housing 2, electric machine casing 3, rotor component 4, motor shaft 5,
The terms such as control panel 6, connector 7, support frame 8, bearing 9, hex nut 10, mechanical seal 11, dead ring 12, but be not precluded
A possibility that using other terms.The use of these items is only for be more convenient to describe and explain the sheet of the utility model
Matter；It is contrary to the spirit of the present invention to interpret them as any one of the additional limitations.
Claims (4)
1. a kind of high revolving speed permasyn morot of immersible pump, including be equipped with pedestal (1), controller housing (2) and
Electric machine casing (3), the electric machine casing (3) is interior to be provided with rotor component (4) and motor shaft (5), the controller shell
Control panel (6) are provided in body (2), which is characterized in that controller housing (2) and electric machine casing (3) adopt a split structure it
Between be provided with connector (7) and contact surface is sealed by sealing ring, and wear screw by radial and fix, control panel (6) and fixed
The conducting wire of rotor assembly (4) patches at connector (7), and the bottom of the controller housing (2) has been provided with fixed control panel
(6) support frame (8) acted on, the bottom of told electric machine casing (3) are set side by side with two bearings (9), and the lower end of motor shaft (5) is logical
Bearing (9) support is crossed, for clearance fit and by setting on motor shaft (5) between the rotor component (4) and motor shaft (5)
Hex nut (10) is set to fasten rotor component (4).
2. a kind of high revolving speed permasyn morot of immersible pump according to claim 1, which is characterized in that the electricity
Food machinery oil is perfused in casing body (3).
3. a kind of high revolving speed permasyn morot of immersible pump according to claim 1, which is characterized in that the motor
Mechanical seal (11) are provided at the top of axis (5).
4. a kind of high revolving speed permasyn morot of immersible pump according to claim 1, which is characterized in that described fixed turn
Dead ring (12) are provided with above sub-component (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822095228.XU CN209001755U (en) | 2018-12-13 | 2018-12-13 | A kind of high revolving speed permasyn morot of immersible pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822095228.XU CN209001755U (en) | 2018-12-13 | 2018-12-13 | A kind of high revolving speed permasyn morot of immersible pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209001755U true CN209001755U (en) | 2019-06-18 |
Family
ID=66808797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822095228.XU Expired - Fee Related CN209001755U (en) | 2018-12-13 | 2018-12-13 | A kind of high revolving speed permasyn morot of immersible pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209001755U (en) |
-
2018
- 2018-12-13 CN CN201822095228.XU patent/CN209001755U/en not_active Expired - Fee Related
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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: 20190618 |