CN207200507U - A kind of cooling devcie of motor - Google Patents
A kind of cooling devcie of motor Download PDFInfo
- Publication number
- CN207200507U CN207200507U CN201721091873.3U CN201721091873U CN207200507U CN 207200507 U CN207200507 U CN 207200507U CN 201721091873 U CN201721091873 U CN 201721091873U CN 207200507 U CN207200507 U CN 207200507U
- Authority
- CN
- China
- Prior art keywords
- motor
- cooling
- liquid outlet
- tank
- rotating shaft
- 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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- Motor Or Generator Cooling System (AREA)
Abstract
The utility model discloses a kind of cooling devcie of motor, including motor body, the motor body inwall is installed with stator, and rotating shaft is provided with the middle part of the motor body, outside is provided with rotor in the middle part of rotating shaft, tank for coolant is installed in the middle part of the motor body left end, dividing plate is installed in the middle part of tank for coolant, dividing plate left end is provided with into liquid case, dividing plate right-hand member is provided with liquid outlet tank, cooling tube is provided with inside the rotating shaft, cooling tube left end is inlet, and cooling tube right-hand member is liquid outlet.The utility model, it is rational in infrastructure, it is novel in design, by provided with the circulation entered liquid case and liquid outlet tank, realize coolant in countershaft internal cooling pipe, ensure effective absorption to the heat of motor internal, the service life of motor is substantially increased, it is practical.
Description
Technical field
It the utility model is related to motor cooling technology field, specifically a kind of cooling devcie of motor.
Background technology
Motor refers to realize electric energy conversion or a kind of calutron transmitted according to the law of electromagnetic induction.It main of motor
Effect is to produce driving torque, as electrical appliance or various mechanical power sources.The operation principle of motor：The direction of conductor stress
Determined with left hand rule.This pair of electromagnetic forces, which form, acts on one torque of armature, and this torque is referred to as in electric rotating machine
Electromagnetic torque, the direction of torque is that counterclockwise, attempt rotates in an anti-clockwise direction armature.If this electromagnetic torque can gram
The resistive torque on armature is taken, armature can just rotate counterclockwise.Motor in use, internal structure can because
Friction and heat is produced at a high speed, the difficulty but motor radiates in itself, for a long time in the condition of high temperature, inner body fatiguability,
Electrical machinery life is ultimately resulted in shorten.
Traditional cooling heat radiator utilizes air-cooled, shell of the suit with small-sized fan on servomotor shell, profit
Radiated with the mobility of air-flow, although air-flow can take away a part of heat, its operating efficiency is not high, and in device
Portion's air current flow is not also strong.
The content of the invention
The purpose of this utility model is to provide a kind of cooling devcie of motor, asked with solve to propose in above-mentioned background technology
Topic.
To achieve the above object, the utility model provides following technical scheme：
A kind of cooling devcie of motor, including motor body, the motor body inwall are installed with stator, the motor
Rotating shaft is installed, outside is provided with rotor in the middle part of rotating shaft, and tank for coolant is provided with the middle part of the motor body left end, cold in the middle part of main body
But dividing plate is installed in the middle part of liquid case, dividing plate left end is provided with into liquid case, and dividing plate right-hand member is provided with liquid outlet tank, is provided with inside the rotating shaft cold
But manage, cooling tube left end is inlet, and cooling tube right-hand member is liquid outlet.
As further program of the utility model：The outer middle side part of the motor body is uniformly provided with fin.
As further program of the utility model：It is described enter liquid case upper end be connected with feed tube.
As further program of the utility model：The liquid outlet tank lower end is connected with drain pipe.
As further program of the utility model：The inlet is located at into inside liquid case.
As the utility model further scheme：The liquid outlet is inside liquid outlet tank.
Compared with prior art, the beneficial effects of the utility model are：
A kind of cooling devcie of motor, it is rational in infrastructure, it is novel in design, by provided with enter liquid case and liquid outlet tank, realize
The circulation of coolant in countershaft internal cooling pipe, ensures effective absorption to the heat of motor internal, carries significantly
The high service life of motor, it is practical.
Brief description of the drawings
Fig. 1 is a kind of structural representation of cooling devcie of motor.
Fig. 2 is a kind of cross section structure schematic diagram of rotating shaft in cooling devcie of motor.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the utility model can
To be mutually combined.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of description the utility model and simplifies description, rather than instruction
Or imply that signified device or element must have specific orientation, with specific azimuth configuration and operation, therefore be not understood that
For to limitation of the present utility model.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction
Or imply relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, " first ", " second " etc. are defined
Feature can express or implicitly include one or more this feature.In description of the present utility model, unless separately
It is described, " multiple " are meant that two or more.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the utility model.
Describe the utility model in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Refering to Fig. 1 and Fig. 2, in the utility model embodiment, a kind of cooling devcie of motor, including motor body 1, the electricity
1 outer middle side part of owner's body is uniformly provided with fin 12, for realizing the radiating to the outer cage of motor body 1, the motor master
The inwall of body 1 is installed with stator 13, and the middle part of motor body 1 is provided with rotating shaft 14, and the middle part of rotating shaft 14 outside is provided with rotor
2, tank for coolant 7 is installed in the middle part of the left end of motor body 1, the middle part of tank for coolant 7 is provided with dividing plate 6, for by coolant
Case 7 is isolated into liquid case 9 and liquid outlet tank 11, and the left end of dividing plate 6 is provided with into liquid case 9, it is described enter the upper end of liquid case 9 be connected with feed tube
10, the right-hand member of dividing plate 6 is provided with liquid outlet tank 11, and the lower end of liquid outlet tank 11 is connected with drain pipe 5, and the inside of rotating shaft 14 is provided with cooling
Pipe 15, the left end of cooling tube 15 are inlet 8, and the inlet 8 is located at into inside liquid case 9, and then to enter the cooling in liquid case 9
Liquid is entered in cooling tube 15 by inlet 8, and the right-hand member of cooling tube 15 is liquid outlet 4, and the liquid outlet 4 is in liquid outlet tank 11
Portion, and then the coolant after absorption heat in cooling tube 15 is reclaimed by liquid outlet 4.
A kind of cooling devcie of motor, when motor works, the synchronous axial system of rotating shaft 14, the coolant in feed tube 10 is entered
Enter to entering in liquid case 9, then entered in the cooling tube 15 in rotating shaft 14, realized to inside motor body 1 by inlet 8
The absorption of heat, the coolant after heat is absorbed afterwards and is entered by liquid outlet 4 in liquid outlet tank 11, then passes through drain pipe 5
Reclaimed.The utility model, it is rational in infrastructure, it is novel in design, by provided with enter liquid case 9 and liquid outlet tank 11, realize to turning
The circulation of coolant, ensures effective absorption to the heat of motor internal, greatly improves in the internal cooling pipe 15 of axle 14
The service life of motor, it is practical.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Within the spirit and principle of utility model, any modification, equivalent substitution and improvements made etc., the utility model should be included in
Protection domain within.
Claims (6)
1. a kind of cooling devcie of motor, including motor body（1）, it is characterised in that the motor body（1）Inwall is fixedly mounted
There is stator（13）, the motor body（1）Middle part is provided with rotating shaft（14）, rotating shaft（14）Rotor is provided with the outside of middle part（2）, it is described
Motor body（1）Tank for coolant is installed in the middle part of left end（7）, tank for coolant（7）Middle part is provided with dividing plate（6）, dividing plate（6）Left end
It is provided with into liquid case（9）, dividing plate（6）Right-hand member is provided with liquid outlet tank（11）, the rotating shaft（14）Inside is provided with cooling tube（15）, cooling tube
（15）Left end is inlet（8）, cooling tube（15）Right-hand member is liquid outlet（4）.
A kind of 2. cooling devcie of motor according to claim 1, it is characterised in that the motor body（1）Outer middle side part
It is uniformly provided with fin（12）.
A kind of 3. cooling devcie of motor according to claim 1, it is characterised in that it is described enter liquid case（9）Upper end is connected with
Feed tube（10）.
A kind of 4. cooling devcie of motor according to claim 1, it is characterised in that the liquid outlet tank（11）Lower end is connected with
Drain pipe（5）.
A kind of 5. cooling devcie of motor according to claim 1, it is characterised in that the inlet（8）It is located at into liquid case
（9）It is internal.
A kind of 6. cooling devcie of motor according to claim 1, it is characterised in that the liquid outlet（4）Located at liquid outlet tank
（11）It is internal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091873.3U CN207200507U (en) | 2017-08-29 | 2017-08-29 | A kind of cooling devcie of motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721091873.3U CN207200507U (en) | 2017-08-29 | 2017-08-29 | A kind of cooling devcie of motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207200507U true CN207200507U (en) | 2018-04-06 |
Family
ID=61795885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721091873.3U Expired - Fee Related CN207200507U (en) | 2017-08-29 | 2017-08-29 | A kind of cooling devcie of motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207200507U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109327112A (en) * | 2018-10-26 | 2019-02-12 | 宁波万骏电机有限公司 | One kind is axially through circulation cooling motor |
| CN109861456A (en) * | 2018-12-27 | 2019-06-07 | 北京迈格电机科技有限公司 | Gearless Rolling motor |
-
2017
- 2017-08-29 CN CN201721091873.3U patent/CN207200507U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109327112A (en) * | 2018-10-26 | 2019-02-12 | 宁波万骏电机有限公司 | One kind is axially through circulation cooling motor |
| CN109861456A (en) * | 2018-12-27 | 2019-06-07 | 北京迈格电机科技有限公司 | Gearless Rolling motor |
| CN109861456B (en) * | 2018-12-27 | 2020-10-27 | 北京迈格电机科技有限公司 | Gearless drum motor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: No. c118, No. 1101, 1st floor, Haishan street, Guangdong Province Patentee after: Shenzhen AVIC Kejian Construction Group Co.,Ltd. Address before: 518102 22b, Southeast Jinrun building, the junction of Shennan Avenue and Tairan 9th Road, Futian District, Shenzhen, Guangdong Province Patentee before: Shenzhen Zhonghang Decoration Design Engineering Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |