CN202535180U - Power generator base framework - Google Patents
Power generator base framework Download PDFInfo
- Publication number
- CN202535180U CN202535180U CN2012200872213U CN201220087221U CN202535180U CN 202535180 U CN202535180 U CN 202535180U CN 2012200872213 U CN2012200872213 U CN 2012200872213U CN 201220087221 U CN201220087221 U CN 201220087221U CN 202535180 U CN202535180 U CN 202535180U
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- CN
- China
- Prior art keywords
- wall
- mesospore
- group
- barrel
- middle walls
- 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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Abstract
The utility model relates to a power generator base framework which comprises a barrel portion formed by a lower barrel, a middle barrel and an upper barrel. The lower barrel comprises an outer wall, a group of middle walls are arranged on the outer wall in overlying mode, and reinforcing plates are arranged between the outer wall and the middle walls and between the middle walls. The middle barrel comprises a group of middle walls and reinforcing plates for connecting and fixing the middle walls, and outer lateral plates are symmetrically arranged on two sides of the middle barrel. The upper barrel comprises an outer wall and a group of middle walls arranged on the outer wall in overlying mode, reinforcing plates are arranged between the outer wall and the middle walls and between the middle walls, a hollow portion is further arranged on the upper barrel, an outer cover plate is arranged on the outer surface of the barrel portion, and the outer cover plate is provided with a group of flanges, a terminal box and a group of footing pieces. The power generator base framework is compact in structure, reduces integral volume of a generator base, simultaneously improves stability of the generator base, reduces noise during operation, and greatly improves heat energy utilization rate of a generator.
Description
Technical field
The utility model relates to a kind of thermoelectric generator support framework.
Background technology
Thermal power generation is the main force of present electric power development, proposes harmonious society now, in the environment of recycling economy; We will consider the influence of electric power to environment emphatically on the direction that improves the thermoelectricity technology, to the influence of non-renewable energy resources, though now at the existing part nuclear power generating sets of China; But thermoelectricity still captures most of market of electric power, the economic development of electric power development hysteresis in recent years, on the whole nation many thermal power plants; But the thermoelectricity technology must improve constantly development, could adapt to the requirement of harmonious society.The major issue of thermal power generation is to improve the heat efficiency, and the heat energy utilization rate of present large-scale heat supply power plant also can only reach 60%～70%.Generator pit is the important component part of generator, and the utilance of heat energy is had direct influence.
The utility model content
It is a kind of simple in structure, stable that the purpose of the utility model is to provide, and can effectively reduce the operation noise, improves a kind of thermoelectric generator support framework of heat energy utilization rate.
For achieving the above object, the technical scheme that the utility model adopted is: a kind of thermoelectric generator support framework comprises the shell portion that is made up of lower shell, middle cylindrical shell and upper shell; Described lower shell comprises outer wall, and stack is arranged on one group of mesospore on the outer wall, is provided with gusset between outer wall and mesospore and mesospore and the mesospore; Cylindrical shell comprises one group of mesospore and is used to connect the fixedly gusset of mesospore in the middle of described, and at the outer panel that is provided with of this cylindrical shell both sides, centre correspondence, said upper shell comprises that outer wall and stack are arranged on one group of mesospore on the outer wall; Be provided with gusset between outer wall and mesospore and mesospore and the mesospore; On this upper shell, also be provided with a hollow-out parts, be provided with outside jacket plates, on outside jacket plates, be provided with one group of flange at the outer surface of shell portion; One terminal box and one group of footing piece.
The concentricity of cylindrical shell is smaller or equal to 5mm.
The depth of parallelism of outer wall is smaller or equal to 5mm.
Footing piece to the height tolerance at support center is :+2 to-3mm.
Because the employing of technique scheme; The utility model compared with prior art; Have the following advantages: this thermoelectric generator support frame construction is compact; Improve its stability when having reduced the support overall volume again, also reduced noise during operation, improved the heat energy utilization rate of generator greatly.
Description of drawings
Fig. 1 the utility model tube structure sketch map;
Fig. 2 is the utility model tube structure sketch map;
Fig. 3 is the utility model structural representation.
Embodiment
Like Fig. 1, shown in 2; This thermoelectric generator support framework comprises the shell portion that is made up of lower shell, middle cylindrical shell and upper shell; Described lower shell comprises outer wall 1; Stack is arranged on one group of mesospore 3 on the outer wall 1, is provided with gusset 2 between outer wall 1 and mesospore 3 and mesospore 3 and the mesospore 3, is used for connecting and reinforcement intensity; Cylindrical shell comprises one group of mesospore 4 and is used to connect the fixedly gusset of mesospore 4 in the middle of described, and correspondence is provided with outer panel 5 in this cylindrical shell both sides, centre; Said upper shell comprises that outer wall 6 and stack are arranged on one group of mesospore 8 on the outer wall 6; Be provided with gusset 9 between outer wall 6 and mesospore 8 and mesospore 8 and the mesospore 8; On this upper shell, also be provided with a hollow-out parts 7, the concentricity of cylindrical shell is smaller or equal to 5mm, and the depth of parallelism of outer wall 1,6 is smaller or equal to 5mm.
As shown in Figure 3, be provided with outside jacket plates 10 at the outer surface of shell portion, on outside jacket plates 10, be provided with one group of flange, 11, one terminal boxes 12 and one group of footing piece 13.Footing piece 13 to the height tolerance at support center is :+2 to-3mm.
The foregoing description is only for explaining the technical conceive and the characteristics of the utility model; Its purpose is to let the personage who is familiar with this technology can understand content of the utility model and enforcement according to this; Can not limit the protection range of the utility model with this; All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection range of the utility model.
Claims (4)
1. thermoelectric generator support framework; It is characterized in that: comprise the shell portion that is made up of lower shell, middle cylindrical shell and upper shell, described lower shell comprises outer wall (1), and stack is arranged on the one group of mesospore (3) on the outer wall (1); Be provided with gusset (2) between outer wall (1) and mesospore (3) and mesospore (3) and the mesospore (3); Cylindrical shell comprises one group of mesospore (4) and is used to connect the fixedly gusset of mesospore (4) in the middle of described, in this cylindrical shell both sides, centre correspondence be provided with outer panel (5), said upper shell comprises that outer wall (6) and stack are arranged on the one group of mesospore (8) on the outer wall (6); Be provided with gusset (9) between outer wall (6) and mesospore (8) and mesospore (8) and the mesospore (8); On this upper shell, also be provided with a hollow-out parts (7), be provided with outside jacket plates (10), on outside jacket plates (10), be provided with one group of flange (11) at the outer surface of shell portion; One terminal box (12) and one group of footing piece (13).
2. a kind of thermoelectric generator support framework according to claim 1, it is characterized in that: the concentricity of cylindrical shell is smaller or equal to 5mm.
3. a kind of thermoelectric generator support framework according to claim 1 is characterized in that: the depth of parallelism of outer wall (1,6) is smaller or equal to 5mm.
4. a kind of thermoelectric generator support framework according to claim 1, it is characterized in that: footing piece (13) to the height tolerance at support center is :+2 to-3mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200872213U CN202535180U (en) | 2012-03-09 | 2012-03-09 | Power generator base framework |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200872213U CN202535180U (en) | 2012-03-09 | 2012-03-09 | Power generator base framework |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202535180U true CN202535180U (en) | 2012-11-14 |
Family
ID=47136337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200872213U Expired - Fee Related CN202535180U (en) | 2012-03-09 | 2012-03-09 | Power generator base framework |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202535180U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600319A (en) * | 2020-11-24 | 2021-04-02 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Motor stator |
-
2012
- 2012-03-09 CN CN2012200872213U patent/CN202535180U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112600319A (en) * | 2020-11-24 | 2021-04-02 | 武汉船用电力推进装置研究所（中国船舶重工集团公司第七一二研究所） | Motor stator |
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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: 20121114 Termination date: 20150309 |
|
| EXPY | Termination of patent right or utility model |