CN204131329U - The rearmounted electric generator structure of a kind of carbon brush bar slip ring - Google Patents
The rearmounted electric generator structure of a kind of carbon brush bar slip ring Download PDFInfo
- Publication number
- CN204131329U CN204131329U CN201420574203.7U CN201420574203U CN204131329U CN 204131329 U CN204131329 U CN 204131329U CN 201420574203 U CN201420574203 U CN 201420574203U CN 204131329 U CN204131329 U CN 204131329U
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- CN
- China
- Prior art keywords
- carbon brush
- slip ring
- brush bar
- bonnet
- utility
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- 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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Abstract
The utility model discloses the rearmounted electric generator structure of a kind of carbon brush bar slip ring, concrete structure is primarily of compositions such as band seam extension axle (1), slip ring (2), carbon brush component (3), cantilever type carbon brush bar (4), main shaft (5), bonnet (6), fan housings (7), slip ring (2) is sleeved on band seam extension axle (1), is fixed on main shaft (5) by 3 soket head cap screws.The utility model arranges a boss on bonnet (6), is arranged on boss by cantilever type carbon brush bar (4), installs carbon brush component (3), covers with fan housing (7).Brush hair motor to be long placed in, when reusing, slip ring surface need remove oxide layer.Long-Time Service, the carbon brush that carbon brush abrasion seriously must more renew.The utility model, after pulling down fan housing (7), is cleared up slip ring (2) surface with crosus cloth, is more renewed carbon brush, be contained on carbon brush bar (4) by carbon brush component (3).Again install fan housing (7), can maintenance work be completed.
Description
Technical field
The utility model relates generally to the rearmounted electric generator structure of a kind of carbon brush slip-ring.
Background technology
Conventional brushes hair electric machine structure as shown in Figure 1, is made up of front end housing, band support stator, rotor, switch-box, slip ring, carbon brush component, bonnet etc.Carbon brush bar slip ring is positioned at inside bonnet, and inconvenience is safeguarded in dismounting.
Summary of the invention
The utility model provides the rearmounted electric generator structure of a kind of carbon brush bar slip ring, after slip ring (2) being sleeved on band seam extension axle (1), being arranged on main shaft rear end, saving bonnet inboard bearing lid by 3 soket head cap screws.Carbon brush bar (4) is installed on bonnet boss, covers with fan housing (7).There is compact conformation, convenient for installation and maintenance, the feature that ventilation and heat is good.
The utility model concrete structure as shown in Figure 1, primarily of compositions such as band seam extension axle (1), slip ring (2), carbon brush component (3), cantilever type carbon brush bar (4), main shaft (5), bonnet (6), fan housings (7), slip ring (2) is sleeved on band seam extension axle (1), is fixed on main shaft (5) by 3 soket head cap screws.
The utility model arranges a boss on bonnet (6), is arranged on boss by cantilever type carbon brush bar (4), installs carbon brush component (3), covers with fan housing (7).
Brush hair motor to be long placed in, when reusing, slip ring surface need remove oxide layer.Long-Time Service, the carbon brush that carbon brush abrasion seriously must more renew.The utility model, after pulling down fan housing (7), is cleared up slip ring (2) surface with crosus cloth, is more renewed carbon brush, be contained on carbon brush bar (4) by carbon brush component (3).Again install fan housing (7), can maintenance work be completed.
Accompanying drawing explanation
Fig. 1 is that routine brushes hair electric machine structure schematic diagram, and Fig. 2 is the rearmounted electric generator structure schematic diagram of utility model carbon brush bar slip ring, and Fig. 3 is example structure schematic diagram.
Embodiment
Concrete structure as shown in Figure 3, brushes hair motor main shaft (5) and rotates, and drives band seam extension axle (1) to rotate, slip ring (2) rotates, exciting current, through carbon brush component (3) and slip ring (2), leads to pole coil by cable in main shaft (5) endoporus, realizes excitation generating.
The utility model, after pulling down fan housing (7), is cleared up slip ring (2) surface with crosus cloth, is more renewed carbon brush, be contained on cantilever type carbon brush bar (4) by carbon brush component (3).Again install fan housing (7), can maintenance work be completed.
Claims (2)
1. the rearmounted electric generator structure of carbon brush bar slip ring, be made up of the extension axle (1), slip ring (2), carbon brush component (3), carbon brush bar (4), main shaft (5), bonnet (6), fan housing (7) etc. of band seam, it is characterized in that, by extension axle (1), slip ring is placed on the bonnet (6) of generator outward, carbon brush bar (4) is arranged on bonnet (6) outside.
2. the rearmounted electric generator structure of a kind of carbon brush bar slip ring according to claim 1, is characterized in that: extension axle (1) is installed by seam soket head cap screw and is positioned on main shaft (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420574203.7U CN204131329U (en) | 2014-10-08 | 2014-10-08 | The rearmounted electric generator structure of a kind of carbon brush bar slip ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420574203.7U CN204131329U (en) | 2014-10-08 | 2014-10-08 | The rearmounted electric generator structure of a kind of carbon brush bar slip ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204131329U true CN204131329U (en) | 2015-01-28 |
Family
ID=52387650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420574203.7U Expired - Fee Related CN204131329U (en) | 2014-10-08 | 2014-10-08 | The rearmounted electric generator structure of a kind of carbon brush bar slip ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204131329U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811637A (en) * | 2016-05-21 | 2016-07-27 | 安庆皖南电机有限公司 | Pneumatic principle-based safety motor |
| CN105827070A (en) * | 2016-05-21 | 2016-08-03 | 安庆皖南电机有限公司 | Easy-to-clean brush type alternating-current motor |
| CN105896834A (en) * | 2016-05-21 | 2016-08-24 | 安庆皖南电机有限公司 | Portable spark-proof motor |
| CN106059168A (en) * | 2016-05-21 | 2016-10-26 | 安庆皖南电机有限公司 | Sparkproof AC motor |
-
2014
- 2014-10-08 CN CN201420574203.7U patent/CN204131329U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105811637A (en) * | 2016-05-21 | 2016-07-27 | 安庆皖南电机有限公司 | Pneumatic principle-based safety motor |
| CN105827070A (en) * | 2016-05-21 | 2016-08-03 | 安庆皖南电机有限公司 | Easy-to-clean brush type alternating-current motor |
| CN105896834A (en) * | 2016-05-21 | 2016-08-24 | 安庆皖南电机有限公司 | Portable spark-proof motor |
| CN106059168A (en) * | 2016-05-21 | 2016-10-26 | 安庆皖南电机有限公司 | Sparkproof AC motor |
| CN105827070B (en) * | 2016-05-21 | 2018-01-16 | 安庆皖南电机有限公司 | One kind easily cleans formula ac motor with water |
| CN105811637B (en) * | 2016-05-21 | 2018-01-16 | 安庆皖南电机有限公司 | A kind of permissible motor based on air pressure principle |
| CN105896834B (en) * | 2016-05-21 | 2018-01-16 | 安庆皖南电机有限公司 | A kind of portable sparkproof motor |
| CN106059168B (en) * | 2016-05-21 | 2018-04-03 | 江苏航申航空科技有限公司 | A kind of sparkproof alternating current generator |
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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: 20150128 Termination date: 20181008 |