CN104184251A - Special generator for steel rail polishing train - Google Patents
Special generator for steel rail polishing train Download PDFInfo
- Publication number
- CN104184251A CN104184251A CN201410358419.4A CN201410358419A CN104184251A CN 104184251 A CN104184251 A CN 104184251A CN 201410358419 A CN201410358419 A CN 201410358419A CN 104184251 A CN104184251 A CN 104184251A
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- generator
- air inlet
- wire box
- stator
- rotor
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Abstract
The invention discloses a special generator for a steel rail polishing train. A stator, a rotor, an exciter stator, an exciter rotor and a bearing are arranged in the generator, a front end cover, a rear end cover and a protective cover are arranged outside the generator, and a wire outlet box is mounted at the top of the generator. The wire outlet box internally comprises a cover plate, a box body, a voltage regulator, a small binding post, a main wiring board and a V-shaped filter cotton unit, wherein the upper end of the box body includes the cover plate, and the voltage regulator, the small binding post and the main wiring board are arranged in the box body. An air inlet of the generator is arranged at the side surface of the wire outlet box, and the V-shaped filter cotton unit is arranged at the air inlet. The special generator for the steel rail polishing train has the technical advantages that the V-shaped filter cotton unit is arranged at the air inlet to filter a lot of iron powder generated in the polishing process, prevent the iron powder from entering the motor, protect a motor winding, and enable the generator to work normally in a severe environment with a lot of iron powder.
Description
Technical field
The present invention relates to a kind of generator, relate in particular to a kind of rail grinding train generator special.
Background technology
Along with the development of China railways industry is more and more rapider, railway interests improves day by day to the attention degree of railway maintenance, and rail grinding train is as the large-scale maintenance machinery of railway steel rail polishing operation, and its demand will roll up.During because of steel rail grinding train work, can produce a large amount of iron powders, be easy to enter motor internal, this requires supporting work drive motor can have good dust-proof effect, thereby generator is normally worked.For this harsh conditions requirement, design a kind of rail grinding train generator special, air inlet is located at box side by this generator, allows air inlet away from motor internal; And be provided with V-shape filter cotton device at air inlet, for filtering iron powder, thereby protection winding can normally be worked motor under the adverse circumstances of a large amount of iron powders.
Summary of the invention
The object of the present invention is to provide a kind of rail grinding train generator special, the anti-iron powder of this generator is respond well, is particularly suitable for using under polishing environment.
Technical scheme of the present invention is: a kind of rail grinding train generator special, it comprises front end housing, protective cover, stator, rotor, wire box, rear end cap, exciter stator, exciter rotor and bearing, it is characterized in that: generator is built-in with stator, rotor, exciter stator, exciter rotor and bearing, be equipped with front end housing, rear end cap and protective cover outward, wire box is contained in generator top; In described wire box, comprise cover plate, casing, voltage regulator, little binding post, Master Patch Panel and V-shape filter cotton device; There is cover plate the casing upper end of wire box, is built-in with voltage regulator, little binding post and Master Patch Panel; Generator air inlet is located to wire box side, is provided with V-shape filter cotton device at air inlet place.
In wire box of the present invention, be provided with air inlet, at air inlet, filter is equipped with at place, and filter adopts the design of V-shape filter cotton, designs the incoming air area that increases motor by V-shape, thereby respond well for ensureing the overall temperature rise of motor; Because motor air inlet is located at motor case body side, and be provided with V-shape filter cotton device at air inlet place, can ensure that this generator normally works under the adverse circumstances of a large amount of iron powders.
Technique effect of the present invention is: generator air inlet is located to casing side; be provided with V-shape filter cotton device at air inlet place; be used for a large amount of iron powders that produce while filtering polishing operation; stop iron powder to enter motor internal; thereby play the effect of protection motor winding, the function that makes to generate electricity is normally worked under the adverse circumstances of a large amount of iron powders.
Brief description of the drawings
Fig. 1 is electric generator structure schematic diagram of the present invention.
Fig. 2 is wire box structural representation in generator of the present invention.
Wherein (a) is wire box structural front view in generator of the present invention; (b) be wire box structure left view in generator of the present invention; (c) be wire box structure vertical view in generator of the present invention.
In the drawings: 1. the little binding post 14. Master Patch Panel 15. V-shape filter cotton devices of front end housing 2. protective cover 3. stator 4. rotor 5. wire box 6. rear end cap 7. exciter stator 8. exciter rotor 9. bearing 10. cover plate 11. casing 12. voltage regulator I 13..
Embodiment
Below in conjunction with brief description of the drawings, embodiments of the invention are described in further detail, but the present embodiment is not limited to the present invention, every employing analog structure of the present invention and similar variation thereof, all should list protection scope of the present invention in.
As shown in Figure 1 and Figure 2, the present invention is achieved in that this generator is made up of front end housing 1, protective cover 2, stator 3, rotor 4, wire box 5, rear end cap 6, exciter stator 7, exciter rotor 8, bearing 9; Wire box 5 is contained in motor top; It is characterized in that: generator is built-in with stator 3, rotor 4, exciter stator 7, exciter rotor and bearing 8, be equipped with front end housing 1, rear end cap 6 and protective cover 2 outward, wire box 5 is contained in generator top; Described wire box 5 is made up of cover plate 10, casing 11, voltage regulator 12, little binding post 13, Master Patch Panel 14, V-shape filter cotton device 15; There is cover plate 10 casing 11 upper ends of wire box 5, are built-in with voltage regulator 12, little binding post 13 and Master Patch Panel 14; Casing 11 has air inlet on motor right side, and air inlet place is provided with V-shape filter 15; V-shape filter cotton device is used for the iron powder producing while filtering motor polishing operation, stops iron powder to enter into motor internal, thereby plays the effect of protection motor winding, and generator can normally be worked under the adverse circumstances of a large amount of iron powders.
Claims (2)
1. a rail grinding train generator special, it comprises front end housing, protective cover, stator, rotor, wire box, rear end cap, exciter stator, exciter rotor and bearing, it is characterized in that: generator is built-in with stator, rotor, exciter stator, exciter rotor and bearing, be equipped with front end housing, rear end cap and protective cover outward, wire box is contained in generator top; In described wire box, comprise cover plate, casing, voltage regulator, little binding post, Master Patch Panel and V-shape filter cotton device; There is cover plate the casing upper end of wire box, is built-in with voltage regulator, little binding post and Master Patch Panel; Generator air inlet is located to wire box side, is provided with V-shape filter cotton device at air inlet place.
2. a kind of rail grinding train generator special according to claim 1, it is characterized in that: in wire box, be provided with air inlet, at air inlet, filter is equipped with at place, and filter adopts the design of V-shape filter cotton, designs the incoming air area that increases motor by V-shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410358419.4A CN104184251A (en) | 2014-07-26 | 2014-07-26 | Special generator for steel rail polishing train |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410358419.4A CN104184251A (en) | 2014-07-26 | 2014-07-26 | Special generator for steel rail polishing train |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104184251A true CN104184251A (en) | 2014-12-03 |
Family
ID=51965077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410358419.4A Pending CN104184251A (en) | 2014-07-26 | 2014-07-26 | Special generator for steel rail polishing train |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104184251A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107482833A (en) * | 2017-08-23 | 2017-12-15 | 江苏法兰德电机科技有限公司 | Wire box for generator |
| CN107546921A (en) * | 2017-08-23 | 2018-01-05 | 江苏法兰德电机科技有限公司 | Generator outlet box |
| CN108964329A (en) * | 2018-09-26 | 2018-12-07 | 上海马拉松·革新电气有限公司 | A kind of generator for high salt fog, high humility and outdoor environment |
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| CN201557011U (en) * | 2009-11-13 | 2010-08-18 | 上海麦格特电机有限公司 | Air-cooled generator adopting internal-external air duct exchanging temperature reduction method |
| CN202352503U (en) * | 2011-11-08 | 2012-07-25 | 中国西电电气股份有限公司 | Voltage transformer with water-proof anti-condensation terminal box |
| CN203104239U (en) * | 2013-01-31 | 2013-07-31 | 史久云 | Brushless synchronous generator with dust remover |
| CN203326774U (en) * | 2013-07-09 | 2013-12-04 | 上海马拉松·革新电气有限公司 | Internal combustion engine used generator |
| CN203398673U (en) * | 2013-06-20 | 2014-01-15 | 国家电网公司 | Interface structure preventing terminal box from moisture |
| CN204030823U (en) * | 2014-07-26 | 2014-12-17 | 南昌康富电机技术有限公司 | A kind of rail grinding train generator special |
-
2014
- 2014-07-26 CN CN201410358419.4A patent/CN104184251A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201557011U (en) * | 2009-11-13 | 2010-08-18 | 上海麦格特电机有限公司 | Air-cooled generator adopting internal-external air duct exchanging temperature reduction method |
| CN202352503U (en) * | 2011-11-08 | 2012-07-25 | 中国西电电气股份有限公司 | Voltage transformer with water-proof anti-condensation terminal box |
| CN203104239U (en) * | 2013-01-31 | 2013-07-31 | 史久云 | Brushless synchronous generator with dust remover |
| CN203398673U (en) * | 2013-06-20 | 2014-01-15 | 国家电网公司 | Interface structure preventing terminal box from moisture |
| CN203326774U (en) * | 2013-07-09 | 2013-12-04 | 上海马拉松·革新电气有限公司 | Internal combustion engine used generator |
| CN204030823U (en) * | 2014-07-26 | 2014-12-17 | 南昌康富电机技术有限公司 | A kind of rail grinding train generator special |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107482833A (en) * | 2017-08-23 | 2017-12-15 | 江苏法兰德电机科技有限公司 | Wire box for generator |
| CN107546921A (en) * | 2017-08-23 | 2018-01-05 | 江苏法兰德电机科技有限公司 | Generator outlet box |
| CN108964329A (en) * | 2018-09-26 | 2018-12-07 | 上海马拉松·革新电气有限公司 | A kind of generator for high salt fog, high humility and outdoor environment |
| CN108964329B (en) * | 2018-09-26 | 2023-09-26 | 上海马拉松·革新电气有限公司 | Generator for high salt fog, high humidity and outdoor environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141203 |
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| WD01 | Invention patent application deemed withdrawn after publication |