CN2622913Y - Generator frame - Google Patents
Generator frame Download PDFInfo
- Publication number
- CN2622913Y CN2622913Y CN 03221564 CN03221564U CN2622913Y CN 2622913 Y CN2622913 Y CN 2622913Y CN 03221564 CN03221564 CN 03221564 CN 03221564 U CN03221564 U CN 03221564U CN 2622913 Y CN2622913 Y CN 2622913Y
- Authority
- CN
- China
- Prior art keywords
- support
- generator
- generator frame
- frame
- cover
- 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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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model relates to a generator, in particular to an improved of a generator frame. The main technical proposal of the utility model is as follows: a transition connection piece is welded in the terminal of the generator frame; a footing piece used for the installation of the generator frame is welded in the bottom of the generator frame; the generator frame and the transition connection piece use a same locating face positioned on the terminal of the transition nipple; a venting is arranged on the case of the generator frame; the trunk case of the generator frame is connected to a trunk frame; the transition connection piece comprises a torus and linkings perpendicular to the torus by connecting with one another; a suspension ring and a supporting used for fixing a terminal box are arranged on the generator frame. Because the generator frame of the generator is connected with each other, operational requirements can be satisfied only by a finish surface on the process of processing, thereby manufacturing procedure is simplified and processing cost is saved.
Description
Technical field
The utility model relates to generator, specifically a kind of improvement to generator pit.
Background technology
In the prior art, the support of generator with excessively connect normally two separate parts of cover, when mounted, with bolt both are interconnected again.Therefore, need flange be set in the end of support, for guaranteeing installation accuracy, must accurately process the end face of flange and the end face that excessively connects cover, this has increased difficulty of processing and production cost undoubtedly.
The utility model content
The purpose of this utility model is to design a kind of generator pit, because the support of this generator fuses with excessively connecing cover, adding man-hour as long as a locating surface just can satisfy required precision, thereby simplify manufacturing procedure, has saved processing cost.
Its main technical schemes is: welding excessively connects cover in the end of support, is used for the footing piece of mounting base in the welding of the bottom of support, support with excessively connect shared one of cover and be positioned at the locating surface that excessively connects the cover end.
On the housing of support, ventilating opening is set; The barrel-type casing of support is connected on the tubular framework; Excessively connecing cover is formed with interconnecting perpendicular to toric connecting rod one by one by torus; Suspension ring and the support that is used for fixing terminal box are set on support.
The utility model has the advantages that since with the support of generator with excessively connect cover and utilize welding manner to be merged into an integral body, with original support with excessively connect the cover separate, utilize bolt mode fixed with each other to compare again, whole support only needs one and is positioned at the locating surface that excessively connects the cover end, thereby simplified manufacturing procedure, save processing cost, improved machining accuracy.
Description of drawings
Fig. 1 is a structure chart of the present utility model.
Embodiment
As shown in the figure: welding excessively connects cover 3 in the end of support 6, is used for the footing piece 1 of mounting base 6 in the welding of the bottom of support 6, support 6 with excessively connect cover 3 shared one be positioned at the locating surface 2 that excessively connects cover 3 ends.Utilize the mode of foundry goods to compare with the original cover that excessively connects, this device only needs accurately locating surface 2 of processing, omit support 6 and excessively connect and overlapped 3 locating surface, thereby processing mode is simpler than original, owing to reduced by a locating surface, eliminated accumulated tolerance, thereby positioning accuracy increases, and weldment is compared with foundry goods, and processing cost descends to some extent.Footing piece 1 is mainly used in and is installed on the ground whole support or other selected position.
On the housing 10 of support 6, ventilating opening 9 is set,, when avoiding superheating phenomenon takes place and damage generator because of work to improve the cooling effect of support.
The barrel-type casing 10 of support 6 is connected on the tubular framework 11.Shell 10 bodies are made by steel plate, and steel plate is welded on the framework 11, form support 6, and this mode is simple and practical.
Excessively connecing cover 3 is welded to each other by torus 4 and connecting rod one by one 5 perpendicular to torus 4 and forms.This cover 3 that excessively connects is compared with original foundry goods, and manufacturing procedure is simple, and strength of parts is higher.
Suspension ring 7 are set on support 6,, on support 6, also should be provided for the support 8 of link box so that lift.
Claims (5)
1, generator pit, it is characterized in that: excessively connect cover (3) in the welding of the end of support (6), be used for the footing piece (1) of mounting base (6) in the welding of the bottom of support (6), support (6) with excessively connect shared one of cover (3) and be positioned at the locating surface (2) that excessively connects cover (3) end.
2, support according to claim 1 is characterized in that: on the housing (10) of support (6) ventilating opening (9) is set.
3, support according to claim 1 is characterized in that: the barrel-type casing (10) of support (6) is connected on the tubular framework (11).
4, support according to claim 1 is characterized in that: excessively connect cover (3) and formed with interconnecting perpendicular to the connecting rod one by one (5) of torus (4) by torus (4).
5, support according to claim 1 is characterized in that: suspension ring (7) and the support (8) that is used for fixing terminal box are set on support (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221564 CN2622913Y (en) | 2003-04-28 | 2003-04-28 | Generator frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03221564 CN2622913Y (en) | 2003-04-28 | 2003-04-28 | Generator frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2622913Y true CN2622913Y (en) | 2004-06-30 |
Family
ID=34244724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03221564 Expired - Fee Related CN2622913Y (en) | 2003-04-28 | 2003-04-28 | Generator frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2622913Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103997155A (en) * | 2014-05-08 | 2014-08-20 | 江苏航天动力机电有限公司 | Novel electrically-excited support with double salient poles |
-
2003
- 2003-04-28 CN CN 03221564 patent/CN2622913Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103997155A (en) * | 2014-05-08 | 2014-08-20 | 江苏航天动力机电有限公司 | Novel electrically-excited support with double salient poles |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |