CN201230255Y - Double water inlet, outlet cooling construction - Google Patents
Double water inlet, outlet cooling construction Download PDFInfo
- Publication number
- CN201230255Y CN201230255Y CNU2008200135352U CN200820013535U CN201230255Y CN 201230255 Y CN201230255 Y CN 201230255Y CN U2008200135352 U CNU2008200135352 U CN U2008200135352U CN 200820013535 U CN200820013535 U CN 200820013535U CN 201230255 Y CN201230255 Y CN 201230255Y
- Authority
- CN
- China
- Prior art keywords
- group
- water
- outlet
- intake
- sleeve
- 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
Images
Landscapes
- Motor Or Generator Frames (AREA)
Abstract
The utility model relates to an electric motor cooling structure, in particular to a cooling structure with double water inlets and double water outlets. The cooling structure comprises an outer water sleeve, an inner water sleeve, an upper water sealing ring, a lower water sealing ring, a cooling water passage, a first group of water inlets, a second group of water outlets and a deflection rib. The deflection rib is arranged on the inner water sleeve. The outer water sleeve is sleeved outside the inner water sleeve. The outer water sleeve together with the upper water sealing ring and the lower water sealing ring forms an electric motor casing, and the cooling water passage is formed between the outer water sleeve and the inner water sleeve. The first group of water inlets and the second group of water outlets are respectively arranged at the electric motor casings of two sides, which pass through the circle center of the inner water sleeve and perpendicular to the radial symmetrical line of a connecting line cavity, and respectively connected with the same cooling water passage. The utility model has the advantages that the two sides of the electric motor can be used; and the utility model has interchangeability and has reasonable design and simple and convenient installation.
Description
Technical field
The utility model relates to a kind of motor cooling structure, specifically a kind of pair of entery and delivery port cooling structure.
Technical background
When the motor unit of existing underground mine use is worked, because load is bigger, motor produces a large amount of heats, for making the motor operate as normal, generally in casing one side cooling device is set, because cooling device is arranged on a side of motor case, the user is when purchase, installation, replacing motor, need to consider the direction at the mouth of a river, bring the user to use inconvenience thus.
The utility model content
The purpose of this utility model be to provide a kind of reasonable in design, but use the simple installation both sides, two entery and delivery port cooling structures of motor with interchangeability.For achieving the above object, the technical scheme that the utility model is taked is:
A kind of pair of entery and delivery port cooling structure, comprise outer water jacket, inner water sleeve, upper gas sealing ring, ring for the sealing liquid, cooling water channel, first group of intake-outlet, second group of intake-outlet, baffling muscle down, described baffling muscle is arranged on the inner water sleeve, described outer water jacket is enclosed within outside the inner water sleeve, constitute motor housing with upper gas sealing ring, following ring for the sealing liquid, constitute cooling water channel between outer water jacket, inner water sleeve; Described first group of intake-outlet and second group of intake-outlet are separately positioned on the outer water jacket and are distributed in the both sides of vertical line of symmetry of wire connection cavity, are connected in same cooling water channel separately.
The water jacket center of circle is that symmetric points are symmetrical arranged beyond described first group of intake-outlet and the second group of intake-outlet.
Described baffling muscle structure is identical, evenly distributes along the inner water sleeve circumference.
Described first group of intake-outlet be identical with second group of intake-outlet structure, be bolt structure.
Description of drawings
Fig. 1 is a structural representation of the present utility model
The structural representation that Fig. 2 launches for inner water sleeve
Fig. 3 is first group of intake-outlet and second group of intake-outlet position view
Embodiment
Specify the utility model below with reference to the accompanying drawings.
As shown in Figure 1, cooling structure described in the utility model, comprise outer water jacket 4, inner water sleeve 5, upper gas sealing ring 8, following ring for the sealing liquid 7, cooling water channel 3, first group of intake-outlet 1, second group of intake-outlet 2, baffling muscle 6, described baffling muscle 6 is arranged on the inner water sleeve 5, described outer water jacket 4 is enclosed within outside the inner water sleeve 5, with upper gas sealing ring 7, following ring for the sealing liquid 8 constitutes motor housing, outer water jacket 4,5 of inner water sleeves constitute cooling water channel 3, described first group of intake-outlet 1 and second group of intake-outlet 2 are separately positioned on the outer water jacket 4 and are distributed in the both sides of vertical line of symmetry of wire connection cavity 9, are connected in same cooling water channel 3 separately.
When the user uses, one group of intake-outlet work, another group intake-outlet blocks up with water blocking.Cooling water enters cooling water channel from the water inlet of one group of intake-outlet, through baffling, the circulation repeatedly of baffling muscle, flows out from delivery port at last.
Usually, water jacket 4 centers of circle are that symmetric points are symmetrical arranged beyond described first group of intake-outlet 1 and the second group of intake-outlet 2, the convenience that is beneficial to change.
For even cooling, described baffling muscle 6 evenly distributes along the inner water sleeve circumference.
Use for convenience, described first group of intake-outlet 1 be identical with second group of intake-outlet 2 structure, be bolt structure.
The motor entery and delivery port is designed to the cooling structure of two entery and delivery ports, makes motor have interchangeability, only need buy same model motor when the user buys motor, need not consider the motor mouth of a river direction during user installation motor, and the user uses flexibly, convenience.
Claims (4)
1. two entery and delivery port cooling structure, comprise outer water jacket, inner water sleeve, upper gas sealing ring, ring for the sealing liquid, cooling water channel, first group of intake-outlet, second group of intake-outlet, baffling muscle down, it is characterized in that: described baffling muscle is arranged on the inner water sleeve, described outer water jacket is enclosed within outside the inner water sleeve, constitute motor housing with upper gas sealing ring, following ring for the sealing liquid, constitute cooling water channel between outer water jacket, inner water sleeve; Described first group of intake-outlet (1) is separately positioned on the both sides that vertical line of symmetry of wire connection cavity (9) was gone up and be distributed in to outer water jacket (4) with second group of intake-outlet (2), is connected in same cooling water channel separately.
2. cooling structure according to claim 1 is characterized in that: the water jacket center of circle is that symmetric points are symmetrical arranged beyond described first group of intake-outlet and the second group of intake-outlet.
3. cooling structure according to claim 1 is characterized in that: described baffling muscle evenly distributes along the inner water sleeve circumference.
4. cooling structure according to claim 1 is characterized in that: described first group of intake-outlet be identical with second group of intake-outlet structure, be bolt structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200135352U CN201230255Y (en) | 2008-06-18 | 2008-06-18 | Double water inlet, outlet cooling construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200135352U CN201230255Y (en) | 2008-06-18 | 2008-06-18 | Double water inlet, outlet cooling construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201230255Y true CN201230255Y (en) | 2009-04-29 |
Family
ID=40635197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200135352U Expired - Fee Related CN201230255Y (en) | 2008-06-18 | 2008-06-18 | Double water inlet, outlet cooling construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201230255Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102255433A (en) * | 2010-05-19 | 2011-11-23 | 抚顺煤矿电机制造有限责任公司 | Multi-water gap multi-waterway cooling structure for motor |
| CN102255432A (en) * | 2010-05-19 | 2011-11-23 | 抚顺煤矿电机制造有限责任公司 | Reverse double-waterway cooling structure of motor |
| CN101924424B (en) * | 2009-06-17 | 2012-02-22 | 抚顺煤矿电机制造有限责任公司 | Shaft water-cooling structure |
| CN102790472A (en) * | 2012-05-25 | 2012-11-21 | 南京瑞旭产品技术有限公司 | Water-cooled sealing motor for heat treatment equipment |
| CN104508952A (en) * | 2012-07-25 | 2015-04-08 | 西门子公司 | Cooling jacket |
| CN108736658A (en) * | 2017-04-21 | 2018-11-02 | 三菱电机株式会社 | Electric rotating machine |
-
2008
- 2008-06-18 CN CNU2008200135352U patent/CN201230255Y/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101924424B (en) * | 2009-06-17 | 2012-02-22 | 抚顺煤矿电机制造有限责任公司 | Shaft water-cooling structure |
| CN102255433A (en) * | 2010-05-19 | 2011-11-23 | 抚顺煤矿电机制造有限责任公司 | Multi-water gap multi-waterway cooling structure for motor |
| CN102255432A (en) * | 2010-05-19 | 2011-11-23 | 抚顺煤矿电机制造有限责任公司 | Reverse double-waterway cooling structure of motor |
| CN102790472A (en) * | 2012-05-25 | 2012-11-21 | 南京瑞旭产品技术有限公司 | Water-cooled sealing motor for heat treatment equipment |
| CN104508952A (en) * | 2012-07-25 | 2015-04-08 | 西门子公司 | Cooling jacket |
| US9935519B2 (en) | 2012-07-25 | 2018-04-03 | Siemens Aktiengesellschaft | Cooling jacket |
| CN108736658A (en) * | 2017-04-21 | 2018-11-02 | 三菱电机株式会社 | Electric rotating machine |
| CN108736658B (en) * | 2017-04-21 | 2020-05-12 | 三菱电机株式会社 | Rotating electrical machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201230255Y (en) | Double water inlet, outlet cooling construction | |
| CN210464582U (en) | Flow counter of municipal drainage pipe | |
| CN209113602U (en) | A kind of plate of water route that filter core is swingable | |
| CN208073795U (en) | Rectification booster water pump | |
| CN209109834U (en) | A kind of piercing mandrel plug and mandril attachment device | |
| CN213419390U (en) | QDX small submersible pump | |
| CN200999747Y (en) | Overall plastic centrifugal pump | |
| CN208320160U (en) | A kind of refrigerator ice water filtering device | |
| CN210240099U (en) | Environment-friendly reliable rotor part for pump | |
| CN105561670A (en) | Integrated water purifier of faucet | |
| CN212868718U (en) | Gravity ball structure for drawing faucet | |
| CN203836455U (en) | Assembling joint used for tyre repair bottle | |
| CN207333871U (en) | A kind of external water purifier split tap of water outlet | |
| CN201909132U (en) | Central rotary joint for vehicle washing with charged water | |
| CN205297849U (en) | Carwash pump | |
| CN203362629U (en) | Single-stage double-suction clean water centrifugal pump | |
| CN204815906U (en) | Pipeline filter | |
| CN208054936U (en) | A kind of antidrip filter core | |
| CN217944219U (en) | Water testing device of injection molding machine cooler | |
| CN202360569U (en) | Structure of shaft of hollow central revolving joint | |
| CN220647142U (en) | Universal water outlet connecting device | |
| CN203086297U (en) | Water-cooled motor water channel | |
| CN204905543U (en) | Various connection mode grafting device | |
| CN210182993U (en) | Urban line pipeline | |
| CN213982516U (en) | Hydraulic pipeline for hydraulic engineering |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090429 Termination date: 20150618 |
|
| EXPY | Termination of patent right or utility model |