CN205509711U - Combined cooling motor combination formula frame - Google Patents
Combined cooling motor combination formula frame Download PDFInfo
- Publication number
- CN205509711U CN205509711U CN201521067610.XU CN201521067610U CN205509711U CN 205509711 U CN205509711 U CN 205509711U CN 201521067610 U CN201521067610 U CN 201521067610U CN 205509711 U CN205509711 U CN 205509711U
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- CN
- China
- Prior art keywords
- iii
- disk body
- inner chamber
- rear end
- water
- 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)
- Motor Or Generator Frames (AREA)
Abstract
The utility model discloses a combined cooling motor combination formula frame, including front end housing, casing, rear end cap, front end housing, casing, rear end cap all are equipped with the cooling water course of inner chamber intermediate layer, water supply connector, water connectors formation, it improves the part and lies in: being equipped with cooling duct I in the front end housing, being equipped with cooling duct III in the rear end cap, front end housing cooling duct I, casing inner chamber, rear end cap cooling duct III make up into motor cooling duct, the further improvement lies in: on the front end housing on water connectors I and the casing outer wall water supply connector II through the pipeline intercommunication, on the casing outer wall on water connectors II and the rear end cap water supply connector III through the pipeline intercommunication. The utility model discloses can carry out abundant cooling to front end housing, rear end cap middle (center) bearing, guarantee front end housing, rear end cap middle (center) bearing normal use.
Description
Technical field
This utility model relates to technical field of motors, is specifically related to a kind of electric motor combined-type support.
Background technology
Existing electric motor combined-type support includes drive end bearing bracket, housing, rear end cap, drive end bearing bracket, rear end cap are mounted on bearing, motor operationally drive end bearing bracket, rear end cap middle (center) bearing produce certain heat, housing produces substantial amounts of heat, these heats can make drive end bearing bracket, rear end cap middle (center) bearing temperature raise, and affects the normal use of bearing.Therefore, the electric motor combined-type support of prior art takes certain cooling provision, such as drive end bearing bracket, housing, rear end cap is equipped with inner chamber interlayer, cooling water channel is formed after connection, with to drive end bearing bracket, rear end cap middle (center) bearing cools down, this electric motor combined-type support can be to drive end bearing bracket, rear end cap middle (center) bearing plays certain cooling effect, if but motor load is bigger, the heat produced is the most, the most this electric motor combined-type support cannot be to drive end bearing bracket, rear end cap middle (center) bearing is sufficiently cooled, drive end bearing bracket cannot be ensured, rear end cap middle (center) bearing normally uses.
Summary of the invention
This utility model is for the deficiencies in the prior art, and proposing one can be sufficiently cooled drive end bearing bracket, rear end cap middle (center) bearing, it is ensured that the Compound cooling electric motor combined-type support that drive end bearing bracket, rear end cap middle (center) bearing normally use.
This utility model is achieved through the following technical solutions technical goal.
Compound cooling electric motor combined-type support, including drive end bearing bracket, housing, rear end cap；Described housing is provided with inner chamber interlayer II, and housing exterior walls is provided with water supply connector II, the water out adapter II connected with its inner chamber interlayer II；Described drive end bearing bracket includes the disk body I being provided with inner chamber interlayer I；Being provided with dead eye in the middle part of described disk body I, right-hand member outer wall section extends radially outwardly and forms flange I；Described disk body I outer wall is provided with water supply connector I, water out adapter I, and water supply connector I, the endoporus of water out adapter I connect with disk body I inner chamber interlayer I respectively, forms cooling water channel I；Described rear end cap includes the disk body III being provided with inner chamber interlayer III；Being provided with dead eye in the middle part of described disk body III, left end outer wall section extends radially outwardly and forms flange III；Described disk body III includes the left side wall of inner chamber interlayer III both sides, right side wall；Described disk body III outer wall is provided with water supply connector III, water out adapter III, and water supply connector III, the endoporus of water out adapter III connect with disk body III inner chamber interlayer III respectively, forms cooling water channel III；It thes improvement is that: be provided with some through holes I between disk body I outer wall and disk body I right side on the left of described flange I；Described through hole I does not connects with disk body I inner chamber interlayer I, constitutes cooling air channel I；Described disk body III inner chamber interlayer III is provided with some muscle posts between left side wall, right side wall；Described muscle post is connected with left side wall, right side wall；Described disk body III is provided with some through holes III；Described through hole III sequentially passes through left side wall, muscle post, right side wall from left to right, constitutes cooling air channel III, and through hole III does not connects with disk body III inner chamber interlayer III；Described drive end bearing bracket cooling air channel I, housing cavity, rear end cap cooling air channel III are combined into motor cooling air channel.
In said structure, in described drive end bearing bracket, the axial cross section of through hole I is circular arc, is distributed on the surrounding of disk body I dead eye.
In said structure, in described rear end cap, through hole III is distributed on disk body III dead eye surrounding.
In said structure, described drive end bearing bracket upper water-out joint I passes through pipeline connection by pipeline connection, housing exterior walls upper water-out joint II with water supply connector III on rear end cap with water supply connector on housing exterior walls II.
This utility model compared with prior art, has the positive effect that:
1, drive end bearing bracket cooling air channel I, housing cavity, rear end cap cooling air channel III are combined into motor cooling air channel, with form compound cooling structure together with cooling water channel, significantly improve cooling capacity of the present utility model, make this utility model in use, drive end bearing bracket, rear end cap middle (center) bearing can be sufficiently cooled, it is ensured that drive end bearing bracket, rear end cap middle (center) bearing normally use.
2, in drive end bearing bracket, the axial cross section of through hole I is circular arc, makes cooling wind energy glibly by through hole I, improves cooling effect of the present utility model further, through hole I is distributed on the surrounding of disk body drive end bearing bracket dead eye, and this utility model can be made to cool down equably in use.
3, in rear end cap, through hole III is distributed on disk body III dead eye surrounding, and this utility model can be made to cool down equably in use.
4, drive end bearing bracket upper water-out joint I passes through pipeline connection with water supply connector II on housing exterior walls, housing exterior walls upper water-out joint II passes through pipeline connection with water supply connector III on rear end cap, such cooling water channel is outside cooling water channel, drive end bearing bracket, housing, rear end cap cavity interlayer inside be not communicated with, safeguard very convenient.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is drive end bearing bracket structural representation in this utility model.
Fig. 3 is the B direction view of Fig. 2.
Fig. 4 is A-A sectional view in Fig. 2.
Fig. 5 is rear end cover structure schematic diagram in this utility model.
Fig. 6 is C-C sectional view in Fig. 5.
Detailed description of the invention
Below according to accompanying drawing and the utility model is described in further detail in conjunction with the embodiments.
Compound cooling electric motor combined-type support shown in the drawings, including drive end bearing bracket 1, housing 2, rear end cap 3.
Housing 2 is provided with inner chamber interlayer II 2.1, and housing 2 outer wall is provided with water supply connector II 2.2, the water out adapter II 2.3 connected with its inner chamber interlayer II 2.1.
Drive end bearing bracket 1 includes the disk body I 1.1 being provided with inner chamber interlayer I 1.4；Being provided with dead eye in the middle part of disk body I 1.1, right-hand member outer wall section extends radially outwardly and forms flange I 1.1.1；Disk body I 1.1 outer wall is provided with water supply connector I 1.2, water out adapter I 1.5, and water supply connector I 1.2, the endoporus of water out adapter I 1.5 connect with disk body I 1.1 inner chamber interlayer I 1.4 respectively, forms cooling water channel I.It is provided with in some through hole I 1.3(the present embodiment between disk body I 1.1 outer wall and disk body I 1.1 right side on the left of flange I 1.1.1, is provided with 8 through holes I 1.3), the axial cross section of through hole I 1.3 is circular arc, is distributed on the surrounding of disk body I 1.1 dead eye；Through hole I 1.3 does not connects with disk body I 1.1 inner chamber interlayer I 1.4, constitutes cooling air channel I.
Rear end cap 3 includes the disk body III 3.1 being provided with inner chamber interlayer III 3.7；Being provided with dead eye in the middle part of disk body III 3.1, left end outer wall section extends radially outwardly and forms flange III 3.1.1；Disk body III 3.1 includes the left side wall 3.1.2 of inner chamber interlayer III 3.7 both sides, right side wall 3.1.3；Disk body III 3.1 outer wall is provided with water supply connector III 3.2, water out adapter III 3.5, and water supply connector III 3.2, the endoporus of water out adapter III 3.5 connect with disk body III 3.1 inner chamber interlayer III 3.7 respectively, forms cooling water channel III.Disk body III 3.1 inner chamber interlayer III 3.7 is provided with between left side wall 3.1.2, right side wall 3.1.3 some muscle posts 3.4；Muscle post 3.4 is connected with left side wall 3.1.2, right side wall 3.1.3；Disk body III 3.1 is provided with in some through hole III 3.6(the present embodiment being distributed on disk body III 3.1 dead eye surrounding, is provided with 8 through holes III 3.6 being distributed on dead eye surrounding)；Through hole III 3.6 sequentially passes through left side wall 3.1.2, muscle post 3.4, right side wall 3.1.3 from left to right, constitutes cooling air channel III, and through hole III 3.6 does not connects with disk body III 3.1 inner chamber interlayer III 3.7.
Drive end bearing bracket 1 cooling air channel I, housing 2 inner chamber, rear end cap 3 cooling air channel III are combined into motor cooling air channel.
Drive end bearing bracket 1 upper water-out joint I 1.5 passes through pipeline connection by pipeline connection, housing 2 outer wall upper water-out joint II 2.3 with water supply connector III 3.2 on rear end cap 3 with water supply connector on housing 2 outer wall II 2.2.
Claims (5)
1. a Compound cooling electric motor combined-type support, including drive end bearing bracket (1), housing (2), rear end cap (3)；Described housing (2) is provided with inner chamber interlayer II (2.1), and housing (2) outer wall is provided with water supply connector II (2.2), the water out adapter II (2.3) connected with its inner chamber interlayer II (2.1)；Described drive end bearing bracket (1) includes the disk body I (1.1) being provided with inner chamber interlayer I (1.4)；Described disk body I (1.1) middle part is provided with dead eye, and right-hand member outer wall section extends radially outwardly and forms flange I (1.1.1)；Described disk body I (1.1) outer wall is provided with water supply connector I (1.2), water out adapter I (1.5), water supply connector I (1.2), the endoporus of water out adapter I (1.5) connect with disk body I (1.1) inner chamber interlayer I (1.4) respectively, form cooling water channel I；Described rear end cap (3) includes the disk body III (3.1) being provided with inner chamber interlayer III (3.7)；Described disk body III (3.1) middle part is provided with dead eye, and left end outer wall section extends radially outwardly and forms flange III (3.1.1)；Described disk body III (3.1) includes the left side wall (3.1.2) of inner chamber interlayer III (3.7) both sides, right side wall (3.1.3)；Described disk body III (3.1) outer wall is provided with water supply connector III (3.2), water out adapter III (3.5), water supply connector III (3.2), the endoporus of water out adapter III (3.5) connect with disk body III (3.1) inner chamber interlayer III (3.7) respectively, form cooling water channel III；It is characterized in that: between disk body I (1.1) outer wall and disk body I (1.1) right side in described flange I (1.1.1) left side, be provided with some through holes I (1.3)；Described through hole I (1.3) does not connects with disk body I (1.1) inner chamber interlayer I (1.4), constitutes cooling air channel I；Described disk body III (3.1) inner chamber interlayer III (3.7) is provided with between left side wall (3.1.2), right side wall (3.1.3) some muscle posts (3.4)；Described muscle post (3.4) is connected with left side wall (3.1.2), right side wall (3.1.3)；Described disk body III (3.1) is provided with some through holes III (3.6)；Described through hole III (3.6) sequentially passes through left side wall (3.1.2), muscle post (3.4), right side wall (3.1.3) from left to right, constitutes cooling air channel III, and through hole III (3.6) does not connects with disk body III (3.1) inner chamber interlayer III (3.7)；Described drive end bearing bracket (1) cooling air channel I, housing (2) inner chamber, rear end cap (3) cooling air channel III are combined into motor cooling air channel.
Compound cooling electric motor combined-type support the most according to claim 1, it is characterised in that: in described drive end bearing bracket (1), the axial cross section of through hole I (1.3) is circular arc, is distributed on the surrounding of disk body I (1.1) dead eye.
Compound cooling electric motor combined-type support the most according to claim 1 and 2, it is characterised in that: in described rear end cap (3), through hole III (3.6) is distributed on disk body III (3.1) dead eye surrounding.
Compound cooling electric motor combined-type support the most according to claim 1 and 2, it is characterized in that: described drive end bearing bracket (1) upper water-out joint I (1.5) and water supply connector on housing (2) outer wall II (2.2) are by pipeline connection, and pipeline connection is passed through in housing (2) outer wall upper water-out joint II (2.3) water supply connector III (3.2) upper with rear end cap (3).
Compound cooling electric motor combined-type support the most according to claim 3, it is characterized in that: described drive end bearing bracket (1) upper water-out joint I (1.5) and water supply connector on housing (2) outer wall II (2.2) are by pipeline connection, and pipeline connection is passed through in housing (2) outer wall upper water-out joint II (2.3) water supply connector III (3.2) upper with rear end cap (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521067610.XU CN205509711U (en) | 2015-12-21 | 2015-12-21 | Combined cooling motor combination formula frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521067610.XU CN205509711U (en) | 2015-12-21 | 2015-12-21 | Combined cooling motor combination formula frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205509711U true CN205509711U (en) | 2016-08-24 |
Family
ID=56721204
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521067610.XU Expired - Fee Related CN205509711U (en) | 2015-12-21 | 2015-12-21 | Combined cooling motor combination formula frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205509711U (en) |
-
2015
- 2015-12-21 CN CN201521067610.XU patent/CN205509711U/en not_active Expired - Fee Related
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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: 20160824 Termination date: 20201221 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |