CN205882978U - Motor structure with reduced stator temperature - Google Patents
Motor structure with reduced stator temperature Download PDFInfo
- Publication number
- CN205882978U CN205882978U CN201620843279.4U CN201620843279U CN205882978U CN 205882978 U CN205882978 U CN 205882978U CN 201620843279 U CN201620843279 U CN 201620843279U CN 205882978 U CN205882978 U CN 205882978U
- Authority
- CN
- China
- Prior art keywords
- stator
- water pipe
- bearing
- rotor
- support
- 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
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- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The utility model discloses a motor structure with reduced stator temperature, its characterized in that: including frame, water pipe, stator and rotor, a frame left side fixed mounting first bearing, the frame is inside locates a fixed mounting second bearing with first bearing relatively, and the stator sets up in the frame, and the rotor sets up in the stator, and has the clearance between the two, is equipped with the axostylus axostyle in the rotor, and axostylus axostyle one end is passed first bearing and is extended to the external world, and the axostylus axostyle other end passes a second bearing and a fixed mounting fan, the water pipe is the heliciform and coils on the inner wall of frame, and touch with the stator outer lane facial features in the frame water pipe side. The utility model discloses simple structure, simple to operate, through the fan can be effectual temperature in the reduction motor, intraductal with the inlet tube injected water of cold water on the water pipe again, cold water can be the heliciform and coil the water pipe round, flows out heat on the stator can be taken away to the in -process that flows until the outlet pipe from the water pipe to the effectual temperature that reduces the stator.
Description
Technical field
This utility model relates to a kind of electric machine structure reducing stator temperature.
Background technology
Motor refers to realize electric energy conversion or a kind of calutron of transmission according to the law of electromagnetic induction, and motor includes fixed
Son, stator winding, support, rotor, end cap, bearing, bearing (ball) cover, its Main Function is to produce driving torque, as electricity consumption
Device or the power source of various machinery.
Motor works long hours, and especially in summer, conventional motors is dispelled the heat by cross-ventilation and not can effectively solve the problem that
Heat dissipation problem, if the stator of motor is to be formed by dry tablet stator punching dish pressure, and stator punching is stalloy, and the stator of motor exists
Working long hours under hot environment, stalloy, easily by high-temperature oxydation, causes conducting electricity bad, and motor breaks down and even scraps.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of simple in construction, prevents stator for a long time at high temperature ring
The electric machine structure reducing stator temperature that when working under border, stalloy is oxidized.
This utility model is achieved through the following technical solutions: a kind of electric machine structure reducing stator temperature, including
Support, water pipe, stator and rotor, fixedly mount a clutch shaft bearing on the left of described support, base inner is relative with clutch shaft bearing to be located
Fixedly mounting one second bearing, stator is arranged in support, and rotor is arranged concentrically with stator, and rotor is arranged in stator, and two
Having gap between person, be provided with axostylus axostyle in rotor, axostylus axostyle one end extends to the external world through clutch shaft bearing, and the axostylus axostyle other end is through the
Two bearings also fixedly mount a fan；
Described water pipe coils in the shape of a spiral on the inwall of support, water pipe one side and face, the stator outer ring phase in support
Touch.
As preferred technical scheme, described water pipe one end extends to the external world through the outer wall of support, and fixedly mounts one
Water inlet pipe, the water pipe other end extends to the external world through the outer wall of support, and it is equal to fixedly mount an outlet pipe, water inlet pipe and outlet pipe
For PVC hose.
As preferred technical scheme, the right flank of described support is provided with more than one passage.
As preferred technical scheme, water pipe is made up of copper product.
The beneficial effects of the utility model are: this utility model simple in construction, easy for installation, can effectively be dropped by fan
Temperature in low motor, then cold water water inlet pipe on water pipe is injected in water pipe, cold water can coil water pipe one in the shape of a spiral
Circle, until flowing out from the outlet pipe of water pipe, can take away the heat on stator during flowing, thus effectively reducing and determine
The temperature of son.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model.
Detailed description of the invention
All features disclosed in this specification, or disclosed all methods or during step, except mutually exclusive
Feature and/or step beyond, all can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), unless chatted especially
State, all can be by other equivalences or there is the alternative features of similar purpose replaced.I.e., unless specifically stated otherwise, each feature is only
It it is an example in a series of equivalence or similar characteristics.
As it is shown in figure 1, a kind of electric machine structure reducing stator temperature of the present utility model, including support 3, water pipe 5, stator
6 and rotor 7, fixedly mount a clutch shaft bearing 9 on the left of described support 3, internal locates relative with clutch shaft bearing 9 fixedly mounts support 3
One second bearing 1, stator 6 is arranged in support 3, and rotor 7 is arranged concentrically with stator 6, and rotor 7 is arranged in stator 6, and both
Between have gap, be provided with axostylus axostyle 8 in rotor 7, axostylus axostyle 8 one end is prolonged 9 extend the external world through clutch shaft bearing, and axostylus axostyle 8 other end is worn
Cross the second bearing 1 and fixedly mount a fan 2；
Described water pipe 5 coils in the shape of a spiral on the inwall of support 3, water pipe 5 one side and stator 6 outer ring in support 3
Face touches.
Water pipe 5 one end extends to the external world through the outer wall of support 3, and fixedly mounts a water inlet pipe 4, and water pipe 5 other end is worn
Cross the outer wall of support 3 and extend to the external world, and fixedly mount an outlet pipe 10, water inlet pipe 4 and outlet pipe 10 and be PVC hose, increase
Add flexibility.
Wherein, the right flank of support 3 is provided with more than one passage (unmarked)；Water pipe 5 is made up of copper product, energy
Preferably absorb heat.
After starting motor, axostylus axostyle can rotate, and the fan being fixed on axostylus axostyle can rotate along with the rotation of axostylus axostyle, rotates
Fan can produce wind, wind can be blown in motor, thus reduces the temperature in motor, in order to accelerate the radiating rate of stator,
Can be toward injecting cold water in water inlet pipe, cold water can run after entering water pipe in water pipe in the shape of a spiral, due to water pipe with stator outside
Circle face touches, and the heat on stator can be delivered in cold water by water pipe, so that cold water can quickly take away the heat on stator
Amount, until flowing out from outlet pipe.
The beneficial effects of the utility model are: this utility model simple in construction, easy for installation, can effectively be dropped by fan
Temperature in low motor, then cold water water inlet pipe on water pipe is injected in water pipe, cold water can coil water pipe one in the shape of a spiral
Circle, until flowing out from the outlet pipe of water pipe, can take away the heat on stator during flowing, thus effectively reducing and determine
The temperature of son.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model does not limit to
In this, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.
Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (4)
1. the electric machine structure reducing stator temperature, it is characterised in that: include support, water pipe, stator and rotor, described support
Left side fixed installation one clutch shaft bearing, locate relative with clutch shaft bearing of base inner fixedly mounts one second bearing, and stator is arranged at
In support, rotor is arranged concentrically with stator, and rotor is arranged in stator, and has gap between the two, is provided with axostylus axostyle in rotor,
Axostylus axostyle one end extends to the external world through clutch shaft bearing, and the axostylus axostyle other end is through the second bearing and fixedly mounts a fan；
Described water pipe coils in the shape of a spiral on the inwall of support, and water pipe one side touches with the face, stator outer ring in support.
The electric machine structure of reduction stator temperature the most according to claim 1, it is characterised in that: described water pipe one end passes machine
The outer wall of seat extends to the external world, and fixedly mounts a water inlet pipe, and the water pipe other end extends to the external world through the outer wall of support, and solid
Dingan County fills an outlet pipe, water inlet pipe and outlet pipe and is PVC hose.
The electric machine structure of reduction stator temperature the most according to claim 1, it is characterised in that: on the right flank of described support
It is provided with more than one passage.
The electric machine structure of reduction stator temperature the most according to claim 1, it is characterised in that: water pipe is made up of copper product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620843279.4U CN205882978U (en) | 2016-08-05 | 2016-08-05 | Motor structure with reduced stator temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620843279.4U CN205882978U (en) | 2016-08-05 | 2016-08-05 | Motor structure with reduced stator temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205882978U true CN205882978U (en) | 2017-01-11 |
Family
ID=57701958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620843279.4U Expired - Fee Related CN205882978U (en) | 2016-08-05 | 2016-08-05 | Motor structure with reduced stator temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205882978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107104540A (en) * | 2017-06-20 | 2017-08-29 | 温州君源汽车零部件有限公司 | Car water motor |
-
2016
- 2016-08-05 CN CN201620843279.4U patent/CN205882978U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107104540A (en) * | 2017-06-20 | 2017-08-29 | 温州君源汽车零部件有限公司 | Car water motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170111 Termination date: 20210805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |