CN202495846U - Waterway structure used for water jacket of water jacket cooling motor, and water jacket - Google Patents
Waterway structure used for water jacket of water jacket cooling motor, and water jacket Download PDFInfo
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- CN202495846U CN202495846U CN2012200740534U CN201220074053U CN202495846U CN 202495846 U CN202495846 U CN 202495846U CN 2012200740534 U CN2012200740534 U CN 2012200740534U CN 201220074053 U CN201220074053 U CN 201220074053U CN 202495846 U CN202495846 U CN 202495846U
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Abstract
The utility model discloses a waterway structure used for a water jacket of a water jacket cooling motor, and the water jacket. The waterway structure comprises a first water jacket end plate, a second water jacket end plate, axial direction isolating plates, an axial direction separator plate, and an odd number of circumferential direction separator plates. A first end portion of the axial direction separator plate is fixed on the first water jacket end plate, a second end portion of the axial direction separator plate is a movable end, and a direct current section of the waterway structure is formed between the axial direction separator plate and one axial direction isolating plate. The circumferential direction separator plates are arranged around the circumference of the water jacket, are sequentially aligned along an axial direction of the water jacket, and are alternatively fixed to the axial direction separator plate and the other axial direction isolating plate, wherein the first circumferential direction separator plate is fixed to the second end portion of the axial direction separator plate to form a reciprocating section of the waterway structure. The two ends of the waterway structure are respectively provided with a water inlet and a water outlet. The technical effects of the waterway structure are that: the water inlet and the water outlet of the waterway structure are positioned at the same end of the axial direction of the water jacket, the waterway structure is convenient for the installation of an externally connected pipeline, and the water current loss is little.
Description
Technical field
The utility model relates to a kind of water route structure and water jacket that is used for water jacket cooling motor water jacket.
Background technology
The water jacket cooling motor is the structure that water jacket and electric machine stand are integrated, and wherein feeds cooling liquid in the water jacket, and for example water comes cooling motor, so the water route structural design in the water jacket is extremely important, and at present common have following several kinds of forms.
First kind is axial Zigzag type water route structure, said as shown in Figure 1.The water inlet 11 and the delivery port 12 of this water route structure is positioned at the axial homonymy of said water jacket, and it is easy for installation to take over the road.But only be applicable to π D＜L as the one of which.Wherein D is the water jacket internal diameter, and L is the water jacket axial length.
Second kind is hoop Zigzag type water route, as shown in Figure 2.This water route characteristics are simple in structure, and are easy to process.Consider the current loss at the place of turning back, this water route only is applicable to π D＞L usually.Wherein D is the water jacket internal diameter, and L is the water jacket axial length.But water inlet of this water route structure 11 and delivery port 12 are at the axial two ends of said water jacket, and external pipe is installed inconvenient.
The third is the spiral water route of hoop, and is of Fig. 3.This water route characteristics are that the current loss is little, but processing is more tired, the water inlet 11 of this water route structure and the axial two ends of delivery port 12 water jackets, and external pipe is installed inconvenient, and water jacket surface area utilance is more lower slightly, can influence cooling effect.
Arrow is represented the direction that coolant flows in the structure of water route among Fig. 1 to Fig. 3.
For the wind-driven generator of water jacket cooling, because the space is narrow and small in the cabin, water inlet and the delivery port of this water route structure that requires water jacket is at the axial same end of water jacket, so that the installation of external pipe.Have only axial Zigzag type water route to satisfy its requirement in the form of existing water route; But when water jacket design π D＞L, wherein D is the water jacket internal diameter, and L is the axial length of water jacket, and axially the current loss in Zigzag type water route is just big, exists significantly not enough.At this moment, rely on existing three kinds of conventional water routes all can't meet design requirement.
The utility model content
The purpose of the utility model is in order to overcome the deficiency of prior art; A kind of water route structure of water jacket cooling motor water jacket and water jacket that this water route structure is set of being used for is provided; It can overcome the deficiency of prior art; Same end with the water inlet and the delivery port of said water route structure is arranged in water jacket reduces the current loss of coolant in the structure of water route simultaneously.
A kind of technical scheme that realizes above-mentioned purpose is: a kind of water route structure that is used for water jacket cooling motor water jacket; Comprise the first water jacket end plate; The second water jacket end plate, axially partition panel, axial dividing plate and the circumferential dividing plate of odd number piece; The first end of said axial dividing plate is fixed on the said first water jacket end plate, and the second end of said axial dividing plate is a movable end, forms the direct current section of said water route structure between said axial dividing plate and the said axial partition panel;
Said circumferential dividing plate is that the circumference that centers on said water jacket is provided with; Along axially being arranged in order of said water jacket; And alternately be fixed on said axial dividing plate and the said axial partition panel; Wherein first said circumferential dividing plate is fixed on the second end of said axial dividing plate, formed round section of said water route structure; The two ends of said water route structure are provided with water inlet and delivery port respectively.
Further, said water inlet is positioned at the head of said direct current section, and said delivery port is positioned at said round section end.
Further, said water inlet is positioned at said round section end, and said delivery port is positioned at the head of said direct current section.
The another kind of technical scheme that realizes above-mentioned purpose is: a kind of water jacket that is used for the water jacket cooling motor is provided with the described water route of the utility model structure in the said water jacket.
Adopted a kind of technical scheme that is used for the water route structure of water jacket cooling motor water jacket of the utility model, axially partition panel and axially direct current section between the dividing plate form the water route structure that comes and goes section between the circumferential dividing plate.Its technique effect is: the water inlet of this water route structure and delivery port are positioned at the axial same end of said water jacket, are convenient to the installation of external pipe; When water jacket design π D＞L, have less relatively current loss, wherein D is the water jacket internal diameter, L is the water jacket axial length.A kind of water jacket that is used for the water jacket cooling motor of this water route structure is set, has good cooling results, the current loss is little, easy to process, the characteristics that external pipe is easy for installation.
Description of drawings
Fig. 1 is the circumference deployed configuration sketch map of axial Zigzag type water route structure;
Fig. 2 is the circumference deployed configuration sketch map of hoop Zigzag type water route structure;
Fig. 3 is the circumference deployed configuration sketch map of the spiral water route of hoop structure.
Fig. 4 is a kind of water route structure first embodiment circumference deployed configuration sketch map that is used for water jacket cooling motor water jacket of the utility model.
Fig. 5 is a kind of water route structure second embodiment circumference deployed configuration sketch map that is used for water jacket cooling motor water jacket of the utility model.
Embodiment
See also Fig. 4 and Fig. 5,,, and combine accompanying drawing at length to explain below through concrete embodiment in order to understand the technical scheme of the utility model better:
Arrow is represented the direction that coolant flows in the structure of water route among Fig. 4 and Fig. 5.
See also Fig. 4 and Fig. 5, a kind of water route structure that is used for water jacket cooling motor water jacket of the utility model comprises the first water jacket end plate, 1, the second water jacket end plate 2, axially partition panel 3, an axial dividing plate 4 and the circumferential dividing plate 5 of odd number piece.
The first end of wherein said axial partition panel 3 is fixed on the said first water jacket end plate 1, and the second end of said axial partition panel 3 is fixed on the said second water jacket end plate 2.
The first end of said axial dividing plate 4 is fixed on the said first water jacket end plate 1; The second end of said axial dividing plate 4 is a movable end; And leave the gap between the said second water jacket end plate 2, form the direct current section 20 of said water route structure between said axial dividing plate 4 and the said axial partition panel 3.Distance between said axial dividing plate 4 and the said axial partition panel 3 is the width of said direct current section 20.
Said circumferential dividing plate 5 is that the circumference that centers on said water jacket is provided with; Along axially being arranged in order of said water jacket; The first end of these said circumferential dividing plates 5 alternately is fixed on said axial dividing plate 4 and the said axial partition panel 3, and the second end of these said circumferential dividing plates 5 is a movable end; Wherein the first end of first said circumferential dividing plate 5 is to be fixed on the second end of said axial dividing plate 4; Formed round section 30 of said water route structure like this.
First end is fixed between said circumferential dividing plate 5 and the said axial partition panel 3 on the said axial dividing plate 4 and leaves the gap; First end is fixed between the second end and the said axial dividing plate 4 of the said circumferential dividing plate 5 on the said axial partition panel 3 and leaves the gap; The width in these gaps all equates; All equal the width in gap between the second end and the said second water jacket end plate 2 of said axial dividing plate 4, also all equal the distance between adjacent two said circumferential dividing plates 5.The width in these gaps is exactly said round section 30 width.
Said direct current section 20 equates with said round section 30 width.
See also Fig. 4: among first embodiment, said water inlet 11 is positioned at the head of said direct current section 20, and said delivery port 12 is positioned at said round section 30 end.After coolant flows into from said water inlet 11,,, flow out from said delivery port 12 at last again through said round section 30 through said direct current section 20.
See also Fig. 5, among second embodiment, said water inlet 11 is positioned at said round section 30 end, and said delivery port 12 is positioned at the head of said direct current section 20.After coolant flows into from said water inlet 11,,, flow out from said delivery port 12 at last again through said direct current section 20 through said round section 30.
A kind of water route structure that is used for water jacket cooling motor water jacket of the utility model, its water inlet 11 is positioned at the axial same end of said water jacket with delivery port 12, is convenient to the installation of external pipe; When water jacket design π D＞L, the current loss of coolant in this water route structure is little, and wherein D is the water jacket internal diameter, and L is the water jacket axial length.
A kind of water jacket that is used for the water jacket cooling motor of this water route structure is set, has good cooling results, the current loss is little, easy to process, the characteristics that external pipe is easy for installation.Water jacket is installed on the electric machine stand of wind-driven generator, and its good cooling performance makes the motor of wind-driven generator obtain favorable cooling effect, has higher utility.
Those of ordinary skill in the art will be appreciated that; Above embodiment is used for explaining the utility model; And be not the qualification that is used as the utility model; As long as in the connotation scope of the utility model, all will drop in claims scope of the utility model variation, the modification of the above embodiment.
Claims (4)
1. a water route structure that is used for water jacket cooling motor water jacket comprises the first water jacket end plate (1), and the second water jacket end plate (2) and axial partition panel (3) is characterized in that:
It also comprises an axial dividing plate (4) and the circumferential dividing plate of odd number piece (5); The first end of said axial dividing plate (4) is fixed on the said first water jacket end plate (1); The second end of said axial dividing plate (4) is a movable end, forms the direct current section (20) of said water route structure between said axial dividing plate (4) and the said axial partition panel (3);
Said circumferential dividing plate (5) is that the circumference that centers on said water jacket is provided with; Along axially being arranged in order of said water jacket; And alternately be fixed on said axial dividing plate (4) and the said axial partition panel (3); Wherein first said circumferential dividing plate (3) is fixed on the second end of said axial dividing plate (4), formed round section (30) of said water route structure; The two ends of said water route structure are provided with water inlet (11) and delivery port (12) respectively.
2. a kind of water route structure that is used for water jacket cooling motor water jacket according to claim 1, it is characterized in that: said water inlet (11) is positioned at the head of said direct current section (20), and said delivery port (12) is positioned at the end of said round section (30).
3. a kind of water route structure that is used for water jacket cooling motor water jacket according to claim 1 and 2, it is characterized in that: said water inlet (11) is positioned at the end of said round section (30), and said delivery port (12) is positioned at the head of said direct current section.
4. a water jacket that is used for the water jacket cooling motor is characterized in that: be provided with water route according to claim 1 and 2 structure in the said water jacket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200740534U CN202495846U (en) | 2012-03-01 | 2012-03-01 | Waterway structure used for water jacket of water jacket cooling motor, and water jacket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200740534U CN202495846U (en) | 2012-03-01 | 2012-03-01 | Waterway structure used for water jacket of water jacket cooling motor, and water jacket |
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| Publication Number | Publication Date |
|---|---|
| CN202495846U true CN202495846U (en) | 2012-10-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012200740534U Expired - Fee Related CN202495846U (en) | 2012-03-01 | 2012-03-01 | Waterway structure used for water jacket of water jacket cooling motor, and water jacket |
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| CN (1) | CN202495846U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103178633A (en) * | 2013-04-19 | 2013-06-26 | 昆山聚贝机械设计有限公司 | Rotor external body cooling structure of ball mill |
| CN103490559A (en) * | 2013-10-15 | 2014-01-01 | 安徽巨一自动化装备有限公司 | Equal-interval ring type motor cooling water channel |
| CN104196945A (en) * | 2014-09-02 | 2014-12-10 | 南阳淅减汽车减振器有限公司 | Water-cooled shock absorber |
| CN105890863A (en) * | 2016-04-08 | 2016-08-24 | 中国空气动力研究与发展中心高速空气动力研究所 | Hypersonic speed wind-tunnel nozzle outlet segment water cooling device |
| CN108574376A (en) * | 2017-03-13 | 2018-09-25 | 舍弗勒技术股份两合公司 | Hub drive and its cooling jacket |
| CN112531959A (en) * | 2020-12-04 | 2021-03-19 | 湖北梨威机械设备有限公司 | Water-cooled permanent magnet motor |
| CN114659263A (en) * | 2020-12-23 | 2022-06-24 | 财团法人精密机械研究发展中心 | Heating mechanism of high-efficiency mold temperature controller and manufacturing method thereof |
| CN115085443A (en) * | 2022-07-15 | 2022-09-20 | 哈尔滨理工大学 | Motor cooling system |
-
2012
- 2012-03-01 CN CN2012200740534U patent/CN202495846U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103178633A (en) * | 2013-04-19 | 2013-06-26 | 昆山聚贝机械设计有限公司 | Rotor external body cooling structure of ball mill |
| CN103490559A (en) * | 2013-10-15 | 2014-01-01 | 安徽巨一自动化装备有限公司 | Equal-interval ring type motor cooling water channel |
| CN104196945A (en) * | 2014-09-02 | 2014-12-10 | 南阳淅减汽车减振器有限公司 | Water-cooled shock absorber |
| CN104196945B (en) * | 2014-09-02 | 2017-03-22 | 南阳淅减汽车减振器有限公司 | Water-cooled shock absorber |
| CN105890863A (en) * | 2016-04-08 | 2016-08-24 | 中国空气动力研究与发展中心高速空气动力研究所 | Hypersonic speed wind-tunnel nozzle outlet segment water cooling device |
| CN108574376A (en) * | 2017-03-13 | 2018-09-25 | 舍弗勒技术股份两合公司 | Hub drive and its cooling jacket |
| CN108574376B (en) * | 2017-03-13 | 2022-04-08 | 舍弗勒技术股份两合公司 | Hub driver and cooling water jacket thereof |
| CN112531959A (en) * | 2020-12-04 | 2021-03-19 | 湖北梨威机械设备有限公司 | Water-cooled permanent magnet motor |
| CN112531959B (en) * | 2020-12-04 | 2022-07-29 | 湖北梨威机械设备有限公司 | Water-cooling type permanent magnet motor |
| CN114659263A (en) * | 2020-12-23 | 2022-06-24 | 财团法人精密机械研究发展中心 | Heating mechanism of high-efficiency mold temperature controller and manufacturing method thereof |
| CN115085443A (en) * | 2022-07-15 | 2022-09-20 | 哈尔滨理工大学 | Motor cooling system |
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Legal Events
| Date | Code | Title | Description |
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| 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: 20121017 Termination date: 20160301 |
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| CF01 | Termination of patent right due to non-payment of annual fee |