CN204633509U - A kind of slip ring chamber structure of winding motor - Google Patents
A kind of slip ring chamber structure of winding motor Download PDFInfo
- Publication number
- CN204633509U CN204633509U CN201520361991.6U CN201520361991U CN204633509U CN 204633509 U CN204633509 U CN 204633509U CN 201520361991 U CN201520361991 U CN 201520361991U CN 204633509 U CN204633509 U CN 204633509U
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- China
- Prior art keywords
- plate
- slip ring
- housing
- winding motor
- chamber structure
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Abstract
The utility model provides a kind of slip ring chamber structure of winding motor, comprise one and have upper plate, lower plate, left plate and right plate form the housing of an octagon, described housing forward end is provided with front end-plate, the front end of front end-plate is provided with installing ring, described installing ring is connected by several uniform cylinders with between front end-plate, three left plates are equipped with rectangular window, the cover plate corresponding with it is provided with outside described rectangular window, described cover plate is flexibly connected with left plate, the upper plane of upper plate is provided with the air intake cylinder communicated with housing cavity, the lower plane of lower plate is provided with the chimney fan corresponding with air intake cylinder.This slip ring room solves structural difference in traditional structure, changes the problem safeguarding carbon brush inconvenient operation, and this slip ring internal structure also can lead to wind direction, makes circulation smooth and easy, carbon brush abrasion can be made simultaneously to accumulate carbon dust and more easily discharge.
Description
Technical field
The utility model relates generally to winding motor field, specifically a kind of slip ring chamber structure of winding motor.
Background technology
In technical field of generators, slip ring in generator is as a kind of transmission of electricity structure of precision, critical role is occupied in the general structure of generator, slip ring there will be fever phenomenon in motor runs, therefore need to cool slip ring, for protection slip ring structure facilitates slip ring to cool, a generally sheathed slip ring room outside slip ring, slip ring room is arranged on the end cap of motor, traditional slip ring room adopts cylindric or square structure, service ports is offered in the side of cylinder, inventor is in the production practices of long campaigns machine field, find that traditional slip ring chamber structure exists following shortcoming:
1, slip ring chamber structure is poor, changes, inconvenient operation when safeguarding carbon brush;
2, when the wind cooling slip ring enters slip ring room, because slip ring room internal structure has inhibition to air quantity, ventilation is had some setbacks, and cooling effect is poor;
3, carbon brush can produce carbon dust after long term wear accumulation, and the carbon dust in traditional structure is not easy to discharge, and affects motor performance.
4, slip ring room is comparatively heavy, and weight is large, and more with material, cost is high.
Utility model content
The technical problem that the utility model solves is, for the deficiency of current technology, from practical application, a kind of slip ring chamber structure of winding motor is provided, this slip ring room solves structural difference in traditional structure, changes the problem safeguarding carbon brush inconvenient operation, this slip ring internal structure also can lead to wind direction, makes circulation smooth and easy, carbon brush abrasion can be made simultaneously to accumulate carbon dust and more easily discharge.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of slip ring chamber structure of winding motor, comprise a upper plate, a lower plate, three left plates and three right plates, described upper plate, lower plate, left plate and right plate form the housing of an octagon, described housing forward end is provided with front end-plate, the front end of front end-plate is provided with installing ring, described installing ring is connected by several uniform cylinders with between front end-plate, three left plates are equipped with rectangular window, the cover plate corresponding with it is provided with outside described rectangular window, described cover plate is flexibly connected with left plate, the upper plane of upper plate is provided with the air intake cylinder communicated with housing cavity, the lower plane of lower plate is provided with the chimney fan corresponding with air intake cylinder.
Further, described right plate is provided with the connection jaws communicated with housing cavity, and described connection jaws surrounding is provided with the screwed hole installing terminal box.
Further, described air intake cylinder is welded on the upper planar central position of upper plate, and described chimney fan is welded on the lower plane center of lower plate.
Further, be welded to connect between described front end-plate and housing, described cylinder and being welded to connect between front end-plate and installing ring.
Further, hinged by hinge assembly between described cover plate and left plate.
Further, described hinge assembly comprises hinge and snap close, and described hinge is arranged near lower plate place, and described snap close is arranged near upper plate place.
The beneficial effects of the utility model:
1, octagon structure of the present utility model, appearance looks elegant is generous, by force structural, is carried out replacing, the maintenance of carbon brush by the rectangular window on left plate, easy to operate, time saving and energy saving; When wind due to hollow cooler outflow passes through slip ring room, do not have dead angle, circulation is more smooth and easy; Both sides, slip ring room bottom funnel, the carbon dust of carbon brush abrasion accumulation is more easily discharged; This slip ring structure can save material simultaneously, alleviates slip ring room weight simultaneously.
2, the utility model right plate is provided with the screwed hole installing terminal box, facilitates the installation of terminal box.
3, the utility model part adopts and is welded to connect, and structure is simple, and production and processing is convenient.
4, cover plate of the present utility model is arranged on rectangular window place by snap close and hinge, opens with locked cover plate convenient, fast, adds replacing, safeguards the efficiency of carbon brush.
Accompanying drawing explanation
Accompanying drawing 1 is the utility model axonometric drawing structural representation;
Accompanying drawing 2 is the utility model front view structural representation;
Accompanying drawing 3 is the utility model left view structural representation.
Label shown in accompanying drawing: 1, front end-plate; 2, installing ring; 3, cylinder; 4, chimney fan; 5, connection jaws; 6, air inlet; 7, housing; 8, left plate; 9, rectangular window; 10, right plate; 11, screwed hole; 12, snap close; 13, cover plate; 14, hinge; 15, upper plate; 16, lower plate.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As illustrated in the accompanying drawings from 1 to 3, a kind of slip ring chamber structure of winding motor, comprise a upper plate 15, a lower plate 16, three left plates 8 and three right plates 10, described upper plate 15, lower plate 16, left plate 8 and right plate 10 form the housing 7 of an octagon, described housing 7 front end is provided with front end-plate 1, the front end of front end-plate 1 is provided with installing ring 2, described installing ring 2 is connected by several uniform cylinders 3 with between front end-plate 1, three left plates 8 are equipped with rectangular window 9, the cover plate 13 corresponding with it is provided with outside described rectangular window 9, described cover plate 13 is flexibly connected with left plate 8, the upper plane of upper plate 15 is provided with the air intake cylinder 6 communicated with housing 7 inner chamber, the lower plane of lower plate 16 is provided with the chimney fan 4 corresponding with air intake cylinder 6.This slip ring chamber structure is fixed on the end cap of motor by installing ring 2, left plate 8 is provided with rectangular window 9, on rectangular window 9, this has cover plate 13, cover plate 13 can use bending plate structure, owing to being be flexibly connected between cover plate 13 with left plate 8, cover plate 13 can be opened, after opening cover plate 13, can safeguard the carbon brush in slip ring room and change, the wind path of cooling slip ring is flowed out by hollow cooler, slip ring room inside is entered through air intake cylinder 6, then flow out through chimney fan 4, because left plate 8 and right plate 10 are ramp structure, guide effect is played to wind direction, therefore circulation can be made more smooth and easy, increase cooling effect, because both sides, slip ring room bottom are funnel-shaped structure, the carbon dust of therefore carbon brush abrasion accumulation can easily be discharged, when slip ring room axial length and thickness constant, because profile is octagon, girth reduces than square, therefore saves material, alleviates the weight of slip ring room simultaneously.
Right plate 10 is provided with the connection jaws 5 communicated with housing 7 inner chamber, and described connection jaws 5 surrounding is provided with the screwed hole 11 installing terminal box.Terminal box is fixed by screws in connection jaws 5 place, convenient and swift.
Be welded to connect between described front end-plate 1 and housing 7, described cylinder 3 and being welded to connect between front end-plate 1 and installing ring 2, described air intake cylinder 6 is welded to connect with upper plate 15, and described chimney fan 4 is welded to connect with lower plate 16.Use the connected mode of welding simple, quick, production and processing efficiency can be increased, reduce costs.
Described cover plate 13 by hinge 14 and snap close 12 with, described hinge 14 is arranged near lower plate 16 place, and described snap close 12 is arranged near upper plate 15 place.As shown in Figure 3, snap close 12 can by locked for cover plate 13 with enclosing square window 9, and hinge 14 does not fall down after cover plate 13 can be made to open, simple to operation.
Embodiment: a kind of slip ring chamber structure of winding motor, comprise a upper plate 15, a lower plate 16, three left plates 8 and three right plates 10, described upper plate 15, lower plate 16, left plate 8 and right plate 10 form the housing 7 of an octagon, described housing 7 front end is welded with front end-plate 1, the front end of front end-plate 1 is welded with installing ring 2, described installing ring 2 is connected by several uniform cylinders 3 with between front end-plate 1, cylinder 3 two ends are welded on installing ring 2 and front end-plate 1 respectively, three left plates 8 are equipped with rectangular window 9, the cover plate 13 corresponding with it is provided with outside described rectangular window 9, described cover plate 13 by hinge 14 and snap close 12 with, described hinge 14 is arranged near lower plate 16 place, described snap close 12 is arranged near upper plate 15 place, the air intake cylinder 6 communicated with housing 7 inner chamber is welded with at the upper planar central place of upper plate 15, the chimney fan 4 corresponding with air intake cylinder 6 is welded with in the lower plane center of lower plate 16, described right plate 10 is provided with the connection jaws 5 communicated with housing 7 inner chamber, described connection jaws 5 surrounding is provided with the screwed hole 11 installing terminal box.The beneficial effect of the present embodiment is: this slip ring chamber structure is attractive in appearance, generous, by force structural, and circulation is more smooth and easy, and carbon brush abrasion accumulation carbon dust is easily discharged.
Claims (6)
1. the slip ring chamber structure of a winding motor, it is characterized in that: comprise a upper plate (15), a lower plate (16), three left plates (8) and three right plates (10), described upper plate (15), lower plate (16), left plate (8) and right plate (10) form the housing (7) of an octagon, described housing (7) front end is provided with front end-plate (1), the front end of front end-plate (1) is provided with installing ring (2), be connected by several uniform cylinders (3) between described installing ring (2) with front end-plate (1), three left plates (8) are equipped with rectangular window (9), described rectangular window (9) outside is provided with the cover plate (13) corresponding with it, described cover plate (13) is flexibly connected with left plate (8), the upper plane of upper plate (15) is provided with the air intake cylinder (6) communicated with housing (7) inner chamber, the lower plane of lower plate (16) is provided with the chimney fan (4) corresponding with air intake cylinder (6).
2. the slip ring chamber structure of a kind of winding motor as claimed in claim 1, it is characterized in that: described right plate (10) is provided with the connection jaws (5) communicated with housing (7) inner chamber, described connection jaws (5) surrounding is provided with the screwed hole (11) installing terminal box.
3. the slip ring chamber structure of a kind of winding motor as claimed in claim 1, it is characterized in that: described air intake cylinder (6) is welded on the upper planar central position of upper plate (15), and described chimney fan (4) is welded on the lower plane center of lower plate (16).
4. the slip ring chamber structure of a kind of winding motor as claimed in claim 1, it is characterized in that: be welded to connect between described front end-plate (1) and housing (7), described cylinder (3) and being welded to connect between front end-plate (1) and installing ring (2).
5. the slip ring chamber structure of a kind of winding motor as claimed in claim 1, is characterized in that: hinged by hinge assembly between described cover plate (13) and left plate (8).
6. the slip ring chamber structure of a kind of winding motor as claimed in claim 5, it is characterized in that: described hinge assembly comprises hinge (14) and snap close (12), described hinge (14) is arranged near lower plate (16) place, and described snap close (12) is arranged near upper plate (15) place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361991.6U CN204633509U (en) | 2015-05-29 | 2015-05-29 | A kind of slip ring chamber structure of winding motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520361991.6U CN204633509U (en) | 2015-05-29 | 2015-05-29 | A kind of slip ring chamber structure of winding motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204633509U true CN204633509U (en) | 2015-09-09 |
Family
ID=54052494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520361991.6U Expired - Fee Related CN204633509U (en) | 2015-05-29 | 2015-05-29 | A kind of slip ring chamber structure of winding motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204633509U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106130243A (en) * | 2016-08-26 | 2016-11-16 | 中车株洲电机有限公司 | A kind of maintaining cover, slip-ring seat cylinder and slip-ring seat |
-
2015
- 2015-05-29 CN CN201520361991.6U patent/CN204633509U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106130243A (en) * | 2016-08-26 | 2016-11-16 | 中车株洲电机有限公司 | A kind of maintaining cover, slip-ring seat cylinder and slip-ring seat |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20180529 |