CN204527156U - The maintenance protective tooling of locomotive main transformer - Google Patents
The maintenance protective tooling of locomotive main transformer Download PDFInfo
- Publication number
- CN204527156U CN204527156U CN201420808199.6U CN201420808199U CN204527156U CN 204527156 U CN204527156 U CN 204527156U CN 201420808199 U CN201420808199 U CN 201420808199U CN 204527156 U CN204527156 U CN 204527156U
- Authority
- CN
- China
- Prior art keywords
- supporting leg
- main transformer
- locomotive
- car body
- protective tooling
- 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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- Housings And Mounting Of Transformers (AREA)
Abstract
The utility model belongs to harmonious type electric locomotive frock technical field, proposes a kind of maintenance protective tooling of locomotive main transformer.The maintenance protective tooling of a kind of locomotive main transformer proposed has the protective stent bent by porous aluminium sheet (1); The supporting leg I (5) of the two ends 90-degree bent formation all downwards protective stent that porous aluminium sheet (1) is corresponding and supporting leg II (6), and the length of supporting leg I (5) is less than the length of supporting leg II (6); Connected as one by floor (2) between supporting leg I (5), supporting leg II (6); Distance between supporting leg I (5), supporting leg II (6) is corresponding with the width dimensions of car body (4) oblong installing frame with main transformer (7).The utility model achieves the protection of locomotive main transformer when factory overhauls, and avoids each parts of main transformer and cause damage in locomotive Disintegration overhaul assembling process, has structure simple, feature easy to use.
Description
Technical field
The utility model belongs to harmonious type electric locomotive frock technical field, relates generally to a kind of maintenance protective tooling of locomotive main transformer.
Background technology
Main transformer is the core component of locomotive, carries out disintegrating, cleans, overhauls, in assembling process, on main transformer car, exposed parts such as resistance thermometer, porcelain insulator etc. very easily causes damage at locomotive; Main transformer manufacturer is Siemens or CSR Zhuzhou Electric Machine Co., Ltd., because technical materials is maintained secrecy, locomotive inspection and repair business does not possess main transformer maintenance qualification, in maintenance process, clean, the copper bar gap adjustment of primary responsibility main transformer and copper bar nut such as to turn round again at the work, and due to main transformer each component costs price high, be badly in need of during locomotive inspection and repair making main transformer protective tooling for this reason.
Summary of the invention
For solving the problems of the technologies described above, the purpose of this utility model is the maintenance protective tooling proposing a kind of locomotive main transformer.
The utility model takes following technical scheme for completing above-mentioned purpose:
A maintenance protective tooling for locomotive main transformer, described maintenance protective tooling has the protective stent bent by porous aluminium sheet; The supporting leg I of the two ends 90-degree bent formation all downwards protective stent that described porous aluminium sheet is corresponding and supporting leg II, and the length of described supporting leg I is less than the length of supporting leg II; Connected as one by floor between described supporting leg I, supporting leg II; Distance between described supporting leg I, supporting leg II is corresponding with the width dimensions of car body oblong installing frame with main transformer; Main variable flow cabinet on the described corresponding locomotive car body of supporting leg I is installed guide groove and is arranged; The corresponding locomotive car body of described supporting leg II is arranged; During use, the supporting leg I of protective tooling inserts main variable flow cabinet and installs in guide groove, and supporting leg II is directly seated on car body corresponding to the other end of main transformer, utilizes car body original structure to be fixed by main transformer protective tooling.
The maintenance protective tooling of a kind of locomotive main transformer that the utility model proposes, adopt technique scheme, achieve the protection of locomotive main transformer when factory overhauls, avoid each parts of main transformer and cause damage in locomotive Disintegration overhaul assembling process, there is structure simple, feature easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the right elevation of Fig. 1.
Fig. 3 is using state figure of the present utility model.
In figure: 1, porous aluminium sheet, 2, rivet, 3, floor, 4, car body, 5, supporting leg I, 6, supporting leg II, 7, main transformer, 8, main variable flow cabinet installs guide groove.
Detailed description of the invention
By reference to the accompanying drawings embodiment of the present utility model is illustrated:
As shown in Figure 1 and Figure 2, a kind of maintenance protective tooling of locomotive main transformer, described maintenance protective tooling has the protective stent bent by porous aluminium sheet 1; The supporting leg I 5 of the two ends 90-degree bent formation all downwards protective stent that described porous aluminium sheet 1 is corresponding and supporting leg II 6, and the length of described supporting leg I 5 is less than the length of supporting leg II 6; Connected as one by floor 2 between described supporting leg I 5, supporting leg II 6; Distance between described supporting leg I 5, supporting leg II 6 is corresponding with the distance between main transformer 7 with car body 4; Main variable flow cabinet on the described corresponding locomotive car body of supporting leg I 5 is installed guide groove 8 and is arranged; The corresponding locomotive car body of described supporting leg II 6 is arranged; As shown in Figure 3, during use, the supporting leg I of protective tooling inserts main variable flow cabinet and installs in guide groove, and supporting leg II is directly seated on car body corresponding to the other end of main transformer, utilizes car body original structure to be fixed by main transformer protective tooling.
Claims (1)
1. a maintenance protective tooling for locomotive main transformer, is characterized in that: described maintenance protective tooling has the protective stent bent by porous aluminium sheet (1); The supporting leg I (5) of the two ends 90-degree bent formation all downwards protective stent that described porous aluminium sheet (1) is corresponding and supporting leg II (6), and the length of described supporting leg I (5) is less than the length of supporting leg II (6); Connected as one by floor (2) between described supporting leg I (5), supporting leg II (6); Distance between described supporting leg I (5), supporting leg II (6) is corresponding with the width dimensions of car body (4) oblong installing frame with main transformer (7); Main variable flow cabinet on the described corresponding locomotive car body of supporting leg I (5) is installed guide groove (8) and is arranged; The corresponding locomotive car body of described supporting leg II (6) is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420808199.6U CN204527156U (en) | 2014-12-19 | 2014-12-19 | The maintenance protective tooling of locomotive main transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420808199.6U CN204527156U (en) | 2014-12-19 | 2014-12-19 | The maintenance protective tooling of locomotive main transformer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204527156U true CN204527156U (en) | 2015-08-05 |
Family
ID=53741194
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420808199.6U Expired - Fee Related CN204527156U (en) | 2014-12-19 | 2014-12-19 | The maintenance protective tooling of locomotive main transformer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204527156U (en) |
-
2014
- 2014-12-19 CN CN201420808199.6U patent/CN204527156U/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: 20150805 Termination date: 20191219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |