CN215890296U - Novel upper frame elastic supporting structure - Google Patents
Novel upper frame elastic supporting structure Download PDFInfo
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- CN215890296U CN215890296U CN202122500491.4U CN202122500491U CN215890296U CN 215890296 U CN215890296 U CN 215890296U CN 202122500491 U CN202122500491 U CN 202122500491U CN 215890296 U CN215890296 U CN 215890296U
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- baffle
- plate
- boss
- elastic
- upper frame
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
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Abstract
The utility model discloses a novel upper frame elastic supporting structure, which consists of an upper frame, a support bolt, an elastic plate, a supporting plate, a foundation plate and a nut, wherein the supporting plate is provided with a first boss, a second boss and a third boss which are tightly attached to the elastic plate side, a gap is reserved between the second boss and the elastic plate, the supporting plate is welded with the first baffle and the second baffle on the left side, the third baffle and the fourth baffle on the right side, the first detachable baffle is arranged on the upper side, and the second detachable baffle is arranged on the lower side.
Description
Technical Field
The utility model relates to the field of hydraulic generators, in particular to a novel upper frame elastic supporting structure.
Background
The upper frame is an important part in the hydraulic generator, bears huge load, cannot well adapt to the deformation of the frame in order to adapt to the deformation caused by the thermal expansion of the stator core of the hydraulic generator, has more complex structure and high difficulty in installation and maintenance, so that an elastic supporting structure which can meet the requirement of adapting to the deformation and the requirements of simple and convenient installation and maintenance is urgently needed,
disclosure of Invention
In view of the above, the present invention is directed to a novel upper frame elastic support structure for a hydraulic generator; the technical scheme of the utility model is as follows: go up frame, pillar bolt, elastic plate, backup pad, foundatin plate, nut and constitute wholly, the pillar bolt passes the frame and pushes up on the elastic plate, and the elastic plate hugs closely the backup pad and places in the backup pad, and the elastic plate welds on the foundatin plate, and the nut will go up the frame locking on the pillar bolt.
In the novel upper frame elastic supporting structure, the pillar bolt is processed into a spherical surface on the side close to the elastic plate and is pressed against the elastic plate.
In the novel upper frame elastic supporting structure, the supporting plate is provided with a first boss, a second boss and a third boss on the side close to the elastic plate, the first boss and the third boss are close to the elastic plate, and a gap is reserved between the second boss and the elastic plate.
In above-mentioned novel upper frame elastic support structure, the backup pad is at first baffle of left side welding, second baffle, and right side welding third baffle, fourth baffle, and the upside sets up first baffle of dismantling, and the downside sets up the second baffle of dismantling.
Compared with the prior art, the utility model has the technical effects that:
1. compared with the traditional structure, the strut bolt is processed into a spherical surface close to the elastic plate side and is propped against the elastic plate, so that the self-adaptive requirements of the elastic plate and the strut bolt can be ensured when the unit operates.
2. According to the utility model, the first boss, the second boss and the third boss are processed on the side close to the elastic plate, the first boss and the third boss are close to the elastic plate, and a gap is reserved between the second boss and the elastic plate.
3. According to the utility model, the first baffle and the second baffle are welded on the left side of the supporting plate, the third baffle and the fourth baffle are welded on the right side of the supporting plate, the first detachable baffle is arranged on the upper side of the supporting plate, and the second detachable baffle is arranged on the lower side of the supporting plate, so that the requirements of simple and convenient assembly, maintenance and disassembly of a unit can be met.
Drawings
Fig. 1 is a structure diagram of the elastic support of the upper frame.
Fig. 2 is a view showing a structure of a stay bolt.
Fig. 3 is a view showing a structure of the support plate.
Fig. 4 is a view showing a welding structure of the support plate.
The notation in the figure is: 1-frame 2-support bolt 3-elastic plate 4-support plate 5-base plate 6-nut 7-spherical surface 8-first boss 9-second boss 10-third boss 11-first baffle 12-second baffle 13-third baffle 14-fourth baffle 15-first detachable baffle 16-second detachable baffle
Detailed Description
The utility model is further described with reference to the following figures and detailed description.
As shown in fig. 1, the support bolt 2 penetrates through the upper frame 1 and abuts against the elastic plate 3, the elastic plate 3 is tightly attached to the support plate 4 and placed in the support plate 4, the elastic plate 4 is welded on the base plate 5, and the nut 6 locks the upper frame 1 on the support bolt 2.
As shown in fig. 2, the stay bolt 2 is formed with a spherical surface 7 on the side of abutting against the elastic plate 3 and abuts against the elastic plate 3.
As shown in fig. 3, the support plate 4 is provided with a first boss 8, a second boss 9, and a third boss 10 on the side of being closely attached to the elastic plate 3, the first boss 8 and the third boss 10 are closely attached to the elastic plate 3, and a gap is left between the second boss 9 and the elastic plate 3.
As shown in FIG. 4, a first baffle 11 and a second baffle 12 are welded on the left side of a support plate 4, a third baffle 13 and a fourth baffle 14 are welded on the right side of the support plate, a first detachable baffle 15 is arranged on the upper side of the support plate, a second detachable baffle 16 is arranged on the lower side of the support plate, a support bolt is processed into a spherical surface close to an elastic plate side and abuts against the elastic plate, so that the self-adapting requirements of the elastic plate and the support bolt can be guaranteed when a unit operates, a first boss, a second boss and a third boss are processed on the side close to the elastic plate side of the support plate, the first boss and the third boss are close to the elastic plate, a gap is reserved between the second boss and the elastic plate, when the unit operates, the deformation caused by the thermal expansion of a stator core can be met, so as to adapt to the deformation requirements, the first baffle and the second baffle are welded on the left side of the support plate, the third baffle and the fourth baffle are welded on the right side, the first detachable baffle is arranged on the upper side, the second detachable baffle is arranged on the lower side, can meet the requirements of simple and convenient assembly, disassembly and assembly of unit installation and maintenance.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the claims and their equivalents.
Claims (4)
1. The utility model provides a novel go up frame elastic support structure, characterized by: the support bolt (2) penetrates through the upper frame (1) to be pushed against the elastic plate (3), the elastic plate (3) is tightly attached to the support plate (4) and placed in the support plate (4), the support plate (4) is welded on the foundation plate (5), and the nut (6) locks the upper frame (1) on the support bolt (2).
2. The novel upper frame elastic supporting structure as claimed in claim 1, wherein: the pillar bolt (2) is processed into a spherical surface (7) on the side of clinging to the elastic plate (3).
3. The novel upper frame elastic supporting structure as claimed in claim 1, wherein: the supporting plate (4) is tightly attached to the side of the elastic plate (3) to process a first boss (8), a second boss (9) and a third boss (10), the first boss (8) and the third boss (10) are tightly attached to the elastic plate (3), and a gap is reserved between the second boss (9) and the elastic plate (3).
4. The novel upper frame elastic supporting structure as claimed in claim 1, wherein: the left side of the supporting plate (4) is welded with a first baffle (11) and a second baffle (12), the right side is welded with a third baffle (13) and a fourth baffle (14), the upper side is provided with a first detachable baffle (15), and the lower side is provided with a second detachable baffle (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122500491.4U CN215890296U (en) | 2021-10-18 | 2021-10-18 | Novel upper frame elastic supporting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122500491.4U CN215890296U (en) | 2021-10-18 | 2021-10-18 | Novel upper frame elastic supporting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215890296U true CN215890296U (en) | 2022-02-22 |
Family
ID=80250577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122500491.4U Active CN215890296U (en) | 2021-10-18 | 2021-10-18 | Novel upper frame elastic supporting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215890296U (en) |
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2021
- 2021-10-18 CN CN202122500491.4U patent/CN215890296U/en active Active
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