CN202840854U - Rubber barrier plate for assembly of stator bar of generator - Google Patents
Rubber barrier plate for assembly of stator bar of generator Download PDFInfo
- Publication number
- CN202840854U CN202840854U CN 201220564881 CN201220564881U CN202840854U CN 202840854 U CN202840854 U CN 202840854U CN 201220564881 CN201220564881 CN 201220564881 CN 201220564881 U CN201220564881 U CN 201220564881U CN 202840854 U CN202840854 U CN 202840854U
- Authority
- CN
- China
- Prior art keywords
- stator bar
- stringing
- generator stator
- barrier plate
- rubber
- 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 - Lifetime
Links
- 229920001971 elastomer Polymers 0.000 title claims abstract description 12
- 230000004888 barrier function Effects 0.000 title abstract 6
- 238000009423 ventilation Methods 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 5
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- -1 phenolic aldehyde Chemical class 0.000 claims description 3
- 229920002379 silicone rubber Polymers 0.000 abstract description 5
- 238000010923 batch production Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 6
- 239000004945 silicone rubber Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000003292 glue Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
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- Manufacture Of Motors, Generators (AREA)
Abstract
The utility model discloses a rubber barrier plate for assembly of a stator bar of a generator. A stringing arc is arranged at the lower part of one end of a rubber barrier bar; and a barrier plate arm is arranged on the stringing arc. The rubber barrier plate disclosed by the utility model utilizes a rubber obstructing tool to solve the problem that elastic silicon rubber flows into a ventilating slot, and the rubber barrier plate is concise in shape, convenient to use, low in cost and suitable for batch production and process.
Description
Technical field
The utility model belongs to electric power factory equipment service kit scope, particularly a kind of generator stator bar mounting block offset plate.
Background technology
In electric power factory equipment maintenance installation process, usually run into generator unit stator wire-wound group and go wrong, need again to change, generator stator bar (winding) is to process according to stator bar row seam shape.When the electric power factory equipment maintenance is installed, particularly install at generator stator bar and beat in the adhesive process process, elastic silicone rubber is easy to flow to the ventilation slot the inside, extremely difficulty is cleaned out, need a large amount of manpower cleaning ventilation slots after rolling off the production line, unclean such as cleaning, cause draw badly, stator temperature is high, so the problem that silicon rubber flows to the ventilation slot the inside is badly in need of solving.
The utility model content
The purpose of this utility model is for installing, beat in the adhesive process process at the power generator stator bar, and elastic silicone rubber is easy to flow to the deficiency inside the ventilation slot and proposes a kind of generator stator bar mounting block offset plate.It is characterized in that in an end bottom of gear adhesive tape 1 stringing circular arc 2 is set, stringing circular arc 2 tops are flapper arm 3.
The shape of described stringing circular arc cooperates with the generator stator bar periphery.
The length of described rubber block, width and thickness are consistent with the both sides ventilation slot inside dimension that rolls off the production line.
Described rubber block by phenolic aldehyde glass filament plate as Base Material.
The beneficial effects of the utility model are to utilize gear glue instrument to solve to prevent that elastic silicone rubber from flowing to the problem in the ventilation slot.The utility model moulding is succinct, and is easy to use, with low cost, is fit to batch production processing.
Description of drawings
Fig. 1 is stator bar mounting block offset plate schematic diagram.
Embodiment
The utility model proposes a kind of generator stator bar mounting block offset plate.Be explained below in conjunction with accompanying drawing.
Figure 1 shows that stator bar mounting block offset plate schematic diagram.Among the figure, in an end bottom of gear adhesive tape 1 stringing circular arc 2 is set, stringing circular arc 2 tops are flapper arm 3.The length of rubber block, width and thickness are consistent with the both sides ventilation slot inside dimension that rolls off the production line, and so thorough guarantee both sides ventilation slot that rolls off the production line can not advance glue.The stringing circular arc is to guarantee that the stringing compaction tool is smoothly by making the dovetail groove of slot wedge.Flapper arm 3 is to prevent that rubber block from all injecting ventilation slot and going, and is not easy to take out.Employing has intensity phenolic aldehyde glass filament plate as Base Material, is because prevent from breaking in the process of pulling out.
Claims (4)
1. a generator stator bar mounting block offset plate is characterized in that, in an end bottom of gear adhesive tape (1) stringing circular arc (2) is set, and stringing circular arc (2) top is flapper arm (3).
2. described a kind of generator stator bar mounting block offset plate according to claim 1 is characterized in that the shape of described stringing circular arc cooperates with the generator stator bar periphery.
3. described a kind of generator stator bar mounting block offset plate according to claim 1 is characterized in that the length of described rubber block, width and thickness are consistent with the both sides ventilation slot inside dimension that rolls off the production line.
4. described a kind of generator stator bar mounting block offset plate according to claim 1 is characterized in that, described rubber block by phenolic aldehyde glass filament plate as Base Material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220564881 CN202840854U (en) | 2012-10-30 | 2012-10-30 | Rubber barrier plate for assembly of stator bar of generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220564881 CN202840854U (en) | 2012-10-30 | 2012-10-30 | Rubber barrier plate for assembly of stator bar of generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202840854U true CN202840854U (en) | 2013-03-27 |
Family
ID=47952456
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220564881 Expired - Lifetime CN202840854U (en) | 2012-10-30 | 2012-10-30 | Rubber barrier plate for assembly of stator bar of generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202840854U (en) |
-
2012
- 2012-10-30 CN CN 201220564881 patent/CN202840854U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE GRID XINYUAN CO., LTD. STATE GRID XINYUAN HO Effective date: 20130502 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: BEIJING MING TOMBS STORAGE POWER PLANT OF NCGC Effective date: 20130502 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 102200 CHANGPING, BEIJING TO: 100000 DONGCHENG, BEIJING |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20130502 Address after: 100000 Beijing West Chang'an Avenue No. 86 Patentee after: State Grid Corporation of China Patentee after: STATE GRID XINYUAN Co.,Ltd. Patentee after: BEIJING SHISANLING ENERGY STORAGE PLANT OF STATE GRID XINYUAN CO.,LTD. Address before: 102200 Beijing city Changping District water village in Ming Dynasty Tombs of Beijing pumped storage power station Patentee before: North China Grid Co.,Ltd. Beijing Shisanling Storage Power Plant |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |
|
| CX01 | Expiry of patent term |