CN201430489Y - Motor casing with cooling device - Google Patents
Motor casing with cooling device Download PDFInfo
- Publication number
- CN201430489Y CN201430489Y CN2009203056056U CN200920305605U CN201430489Y CN 201430489 Y CN201430489 Y CN 201430489Y CN 2009203056056 U CN2009203056056 U CN 2009203056056U CN 200920305605 U CN200920305605 U CN 200920305605U CN 201430489 Y CN201430489 Y CN 201430489Y
- Authority
- CN
- China
- Prior art keywords
- electric machine
- machine casing
- motor casing
- motor
- cooling device
- 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 motor casing with a cooling device, which comprises a motor casing (1), wherein the motor casing (1) is a hollow casing provided with a jacket (2), and a cooling pipe (3)is arranged in the jacket (2) of the motor casing (1). The motor casing can utilize liquid which circularly flows to quickly absorb and bring heat radiated when the motor is rotated, and reinforces the heart radiating property and the heat radiating effect of the motor casing, thereby improving the integral behaviors and the application scope of the motor. An end cap is arranged on one side of the motor casing, the end cap is connected with the motor casing through a bolt, and then, an oil cooling pipe can be conveniently placed, disassembled and maintained.
Description
Technical field
The utility model relates to a kind of electric machine casing that is provided with cooling device, belongs to the motor manufacturing technology field.
Background technology
Along with development of science and technology, people are that volume is littler to the requirement of motor, power, rotating speed is higher, for satisfying the heat radiation that problem is a motor that above-mentioned requirements must solve, the existing mode of motor radiating that solves is for offering louvre and fin being installed on electric machine casing, fan blade is installed on rotor, it is bigger that this radiating mode is fit to volume, be in the good motor of ventilating heat dissipating environment, radiating mode for the existing motor of some special occasions then can not meet the needs of production, but force some quantity-produced operations to change batch production into, influence production efficiency; Or adopt several motors to take turns to operate and keep to produce, will inevitably increase the initial stage construction cost like this.
The utility model content
The technical problems to be solved in the utility model is, provides a kind of simple in structure, can improve the electric machine casing that is provided with cooling device of motor radiating performance and complete machine effect, can overcome the deficiencies in the prior art.
The technical solution of the utility model: it comprises electric machine casing, and electric machine casing is the hollow shell that is provided with chuck, is provided with cooling water pipe in the chuck of electric machine casing.
Side at electric machine casing is provided with end cap, and end cap is connected with electric machine casing by bolt.
On electric machine casing, be provided with fuel feed hole and oil outlet.
Described cooling water pipe is oil-cooled tube or water cooling tube.
The cooling water pipe helical disk is listed in the chuck of electric machine casing.
Compared with the prior art, the utility model is made as electric machine casing the hollow shell of strap clamp cover, and in the chuck of electric machine casing, establish cooling water pipe, so just can utilize the liquid that circulates that motor is rotated the heat fast Absorption of distributing and take away, strengthened the thermal diffusivity and the radiating effect of electric machine casing, thereby the overall efficacy of motor and the scope of application are all promoted to some extent.Side at electric machine casing is provided with end cap, and end cap is connected with electric machine casing by bolt, can make things convenient for putting into of oil-cooled tube to dismantle and maintenance like this; On electric machine casing, be provided with fuel feed hole and oil outlet, cooling water pipe and electric machine casing can be connected as one like this, conveniently install and use; The cooling water pipe helical disk is listed in the chuck of electric machine casing, and such arrangement mode can further increase cooling effect.The motor that adopts the utility model to make simultaneously can also be widely used in the place of environment for use difference, has good value for applications.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Embodiment
Embodiment 1: as shown in Figure 1, the external structure of electric machine casing 1 and existing electric machine casing are close, but when die casting electric machine casing 1, electric machine casing 1 is made as a hollow shell that is provided with chuck 2, the opening of chuck 2 is arranged on a side of electric machine casing 1, in chuck 2, be provided with cooling water pipe 3, cooling water pipe 3 can be copper oil-cooled tube or water cooling tube, it is shaped as in back placement of helical disk row and the chuck 2, the import and export of cooling water pipe 3 respectively with electric machine casing 1 on fuel feed hole 5 and oil outlet 6 link, opening part (side of electric machine casing 1) at chuck 2 is provided with end cap 4, and end cap 4 is connected with electric machine casing 1 by bolt.
Claims (5)
1. electric machine casing that is provided with cooling device, it comprises electric machine casing (1), it is characterized in that: electric machine casing (1) is provided with cooling water pipe (3) for being provided with the hollow shell of chuck (2) in the chuck (2) of electric machine casing (1).
2. the electric machine casing that is provided with cooling device according to claim 1 is characterized in that: the side at electric machine casing (1) is provided with end cap (4), and end cap (4) is connected with electric machine casing (1) by bolt.
3. the electric machine casing that is provided with cooling device according to claim 1 is characterized in that: be provided with fuel feed hole (5) and oil outlet (6) on electric machine casing (1).
4. according to claim 1 or the 3 described electric machine casings that are provided with cooling device, it is characterized in that: described cooling water pipe (3) is oil-cooled tube or water cooling tube.
5. the electric machine casing that is provided with cooling device according to claim 1 is characterized in that: cooling water pipe (3) helical disk is listed in the chuck (2) of electric machine casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203056056U CN201430489Y (en) | 2009-07-03 | 2009-07-03 | Motor casing with cooling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203056056U CN201430489Y (en) | 2009-07-03 | 2009-07-03 | Motor casing with cooling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201430489Y true CN201430489Y (en) | 2010-03-24 |
Family
ID=42034228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203056056U Expired - Fee Related CN201430489Y (en) | 2009-07-03 | 2009-07-03 | Motor casing with cooling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201430489Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102857017A (en) * | 2011-06-30 | 2013-01-02 | 南车戚墅堰机车车辆工艺研究所有限公司 | Integrated water-cooling motor shell |
| TWI413349B (en) * | 2010-11-12 | 2013-10-21 | Asia Vital Components Co Ltd | Water cooling structure of electric motor |
-
2009
- 2009-07-03 CN CN2009203056056U patent/CN201430489Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI413349B (en) * | 2010-11-12 | 2013-10-21 | Asia Vital Components Co Ltd | Water cooling structure of electric motor |
| CN102857017A (en) * | 2011-06-30 | 2013-01-02 | 南车戚墅堰机车车辆工艺研究所有限公司 | Integrated water-cooling motor shell |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100324 Termination date: 20130703 |