CN207636239U - A kind of hydroelectric generating set rotor static balancing apparatus - Google Patents
A kind of hydroelectric generating set rotor static balancing apparatus Download PDFInfo
- Publication number
- CN207636239U CN207636239U CN201721515981.9U CN201721515981U CN207636239U CN 207636239 U CN207636239 U CN 207636239U CN 201721515981 U CN201721515981 U CN 201721515981U CN 207636239 U CN207636239 U CN 207636239U
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- CN
- China
- Prior art keywords
- bearing
- pedestal
- mounting groove
- generating set
- petroleum pipeline
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Abstract
The utility model discloses a kind of hydroelectric generating set rotor static balancing apparatus, including ontology, body bottom portion is equipped with pedestal, pedestal top center is equipped with several first mounting grooves and the second mounting groove, bearing is equipped with above pedestal, rest base is equipped with several installing mechanisms, first sliding part is contacted with the first mounting groove inner wall, high-pressure oil feed case is equipped at the top of pedestal, bearing side is arranged with fixing piece, holder top is equipped with mounting bracket, recessed sphere is equipped at the top of mounting bracket, oil-circuit converter is equipped on the outside of recessed sphere, matching is equipped with convex sphere at the top of recessed sphere, oil-circuit converter bottom is equipped with petroleum pipeline, petroleum pipeline one end is equipped with clasp, petroleum pipeline is equipped with separator in clasp side, carrier exterior is equipped with rotating member, supporting plate is equipped at the top of rotating member, rotating member is arranged with sliding rail, supporting plate both ends bottom is equipped with sliding equipment.The utility model is designed reasonably, easy to operate, static balance effect is good, and installation and adjustment are convenient, and repair is easy to change.
Description
Technical field
The utility model is related to static balance equipment technical fields more particularly to a kind of hydroelectric generating set rotor static balance to fill
It sets.
Background technology
Existing hydroelectric generating set rotor sphere static pressure balancing device, it is necessary to be filled with jack by the square chest below runner
It sets according to sensitivity requirement, in advance holds up runner by the height calculated, leveling, keep gap convex, between concave spherical surface balanced, build
Pressure film is erected, sensitivity test is carried out later and calculates, sensitivity is qualified, can carry out static balance, otherwise must be again
Lift by crane rotating member, adjust pad height.
It is existing application No. is 201220316930.4 propose a kind of hydroelectric generating set rotor static balancing apparatus, mainly
It is to automatically control the technologies such as aspect by using high pressure oil jack-up, sphere static pressure support concept using machinery, hydraulic pressure etc., provide
A kind of large carrying capacity, frictional resistance is small, stable, the high-precision static balancing apparatus that is conveniently adjusted, but device installation is torn open
Trouble is unloaded, repair is replaced inconvenient.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of Hydropower Unit proposed turns
Moving part static balancing apparatus.
To achieve the goals above, the utility model uses following technical solution：
A kind of hydroelectric generating set rotor static balancing apparatus, including ontology, the body bottom portion are equipped with pedestal, the pedestal top
Portion center is equipped with several first mounting grooves, and the pedestal top is arranged with the second installation in first mounting groove both sides
Slot, the pedestal top are equipped with bearing, and the rest base is equipped with several fitting machines to match with first mounting groove
Structure, the installing mechanism include vibration damper plate, are connected in the rest base at the top of the vibration damper plate, the vibration damper plate bottom is equipped with
Fixed block, the fixed block top are connected in the vibration damper plate bottom, and the fixed block two bottom sides are respectively provided with one first cunning
Moving part, first sliding part are contacted with the first mounting groove inner wall, and the rest base side is equipped with dial gauge, the base
Seat top is equipped with high-pressure oil feed case in the bearing side, and the bearing side is arranged with to match with second mounting groove
Fixing piece, be equipped with the fixing bolt to match with the fixing piece at the top of the pedestal, the holder top is equipped with mounting bracket,
It is equipped with recessed sphere at the top of the mounting bracket, oil-circuit converter is equipped on the outside of the recessed sphere, the recessed sphere top matching is equipped with
Convex sphere, high-pressure oil feed case side are equipped with oil transportation mouth, and the oil-circuit converter bottom is equipped with petroleum pipeline, the petroleum pipeline one
End is connect with the oil-circuit converter, and the petroleum pipeline other end extends to the rest base side through the bearing and is equipped with
The clasp to match with the oil transportation mouth, the petroleum pipeline are equipped with separator, the carrier exterior in the clasp side
Equipped with rotating member, supporting plate is equipped at the top of the rotating member, the supporting plate bottom centre connect with the convex sphere, described turn
Moving part is arranged with sliding rail below the supporting plate both ends, and supporting plate both ends bottom symmetrical is equipped with and the sliding rail phase
The sliding equipment matched, the sliding equipment include damping spring, and the damping spring bottom is equipped with link block, the link block bottom
Portion and side are equipped with the second sliding part.
Preferably, first sliding part includes spring, and the spring one end is connect with the fixed block, and the spring is another
One end is equipped with ball, and the ball is contacted with the first mounting groove inner wall, second sliding part and first sliding part
Structure is identical.
Preferably, several described first mounting grooves are at least arranged two, and two first mounting grooves are symmetrically set in
The pedestal top center.
Preferably, the clasp includes rotary sleeve, and matching, which is equipped with, in the rotary sleeve latches.
Preferably, the separator includes isolation board, and the isolation board both sides are arranged with slideway, are matched on the slideway
If there are two clamping plate, two clamping plates are respectively arranged on the isolation board both sides, and the separator is in the oil transportation pipe outer wall
Equipped with swingle, described swingle one end is equipped with connecting rod, and the connecting rod two end is respectively provided with a link block, described link block one end
It is connect with the clamping plate.
The utility model has the beneficial effects that：
1, by the way that the installing mechanism of bearing to be installed in the first mounting groove, fixing piece is placed in the second mounting groove, and
Bearing is fixed by fixing bolt；
2, petroleum pipeline is connected by clasp with high-pressure oil feed case, when dismounting and change, separator need to be only opened, you can
It is replaced；
3, by being equipped with the sliding equipment to match with the sliding rail in supporting plate both ends bottom symmetrical, can reinforce rotating
The static balance effect of part.
The utility model is designed reasonably, easy to operate, static balance effect is good, and installation and adjustment are convenient, and repair is easy to change.
Description of the drawings
Fig. 1 be the utility model proposes a kind of hydroelectric generating set rotor static balancing apparatus structural schematic diagram；
Fig. 2 be the utility model proposes a kind of hydroelectric generating set rotor static balancing apparatus installing mechanism structural representation
Figure；
Fig. 3 be the utility model proposes a kind of hydroelectric generating set rotor static balancing apparatus A at enlarged drawing.
In figure：1 ontology, 2 pedestals, 3 first mounting grooves, 4 second mounting grooves, 5 bearings, 6 installing mechanisms, 7 vibration damper plates, 8 are consolidated
Determine block, 9 first sliding parts, 10 dial gauges, 11 high-pressure oil feed casees, 12 fixing pieces, 13 fixing bolts, 14 mounting brackets, 15 recessed spheres,
16 oil-circuit converters, 17 convex spheres, 18 oil transportation mouths, 19 petroleum pipelines, 20 clasps, 21 separators, 22 rotating members, 23 supporting plates,
24 sliding rails, 25 sliding equipments, 26 damping springs, 27 link blocks, 28 second sliding parts.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-3, a kind of hydroelectric generating set rotor static balancing apparatus, including ontology 1,1 bottom of the ontology are equipped with base
Seat 2,2 top center of the pedestal are equipped with several first mounting grooves 3, and 2 top of the pedestal is in 3 both sides of the first mounting groove
It is arranged with the second mounting groove 4,2 top of the pedestal is equipped with bearing 5, and 5 bottom of the bearing is equipped with several and described first
The installing mechanism 6 that mounting groove 3 matches, the installing mechanism 6 include vibration damper plate 7, and 7 top of the vibration damper plate is in the bearing 5
Bottom connects, and 7 bottom of the vibration damper plate is equipped with fixed block 8, and 8 top of the fixed block is connected in 7 bottom of the vibration damper plate, described
8 two bottom sides of fixed block are respectively provided with first sliding part 9, and first sliding part 9 connects with 3 inner wall of the first mounting groove
It touches, 5 bottom side of the bearing is equipped with dial gauge 10, and 2 top of the pedestal is equipped with high-pressure oil feed case in 5 side of the bearing
11,5 side of the bearing is arranged with the fixing piece 12 to match with second mounting groove 4,2 top of the pedestal be equipped with
The fixing bolt 13 that the fixing piece 12 matches, 5 top of the bearing are equipped with mounting bracket 14, and 14 top of the mounting bracket is equipped with
Recessed sphere 15,15 outside of the recessed sphere are equipped with oil-circuit converter 16, and 15 top matching of the recessed sphere is equipped with convex sphere 17, institute
It states 11 side of high-pressure oil feed case and is equipped with oil transportation mouth 18,16 bottom of the oil-circuit converter is equipped with petroleum pipeline 19, the petroleum pipeline 19
One end is connect with the oil-circuit converter 16, and 19 other end of the petroleum pipeline extends to 5 bottom of the bearing through the bearing 5
Side is equipped with the clasp 20 to match with the oil transportation mouth 18, and the petroleum pipeline 19 is equipped with isolation in 20 side of the clasp
Part 21,5 outside of the bearing are equipped with rotating member 22, and 22 top of the rotating member is equipped with supporting plate 23,23 bottom of the supporting plate
Portion center is connect with the convex sphere 17, and the rotating member 22 is arranged with sliding rail 24, institute below 23 both ends of the supporting plate
It states 23 both ends bottom symmetrical of supporting plate and is equipped with the sliding equipment 25 to match with the sliding rail 24, the sliding equipment 25 includes
Damping spring 26,26 bottom of the damping spring are equipped with link block 27, and 27 bottom of the link block and side are equipped with the second cunning
Moving part 28.
In the present embodiment, first sliding part 9 includes spring, and the spring one end is connect with the fixed block 8, described
The spring other end is equipped with ball, and the ball contacts with 3 inner wall of the first mounting groove, second sliding part 28 and described the
One sliding part, 9 structure is identical, several described first mounting grooves 3 are at least arranged two, and two first mounting grooves 3 are symmetrical
Set on 2 top center of the pedestal, the clasp 20 includes rotary sleeve, in the rotary sleeve matching be equipped with lock, it is described every
Off member 21 includes isolation board, and the isolation board both sides are arranged with slideway, clamping plate there are two setting, two institutes are matched on the slideway
It states clamping plate and is respectively arranged on the isolation board both sides, the separator 21 is equipped with swingle in 19 outer wall of the petroleum pipeline, described
Swingle one end is equipped with connecting rod, and the connecting rod two end is respectively provided with a link block, and described link block one end is connect with the clamping plate.
In the present embodiment, when installation, by the way that the installing mechanism 6 of bearing 5 to be installed in the first mounting groove 3, by fixing piece
12 are placed in the second mounting groove 4, and bearing 5 is fixed by fixing bolt 13；By clasp 20 by 19 He of petroleum pipeline
High-pressure oil feed case 11 connects, and when dismounting and change, need to only open separator 21, you can replaced；By in 23 liang of supporting plate
End bottom symmetrical is equipped with the sliding equipment 25 to match with the sliding rail 24, can reinforce the static balance effect of rotating member 22.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (5)
1. a kind of hydroelectric generating set rotor static balancing apparatus, including ontology (1), which is characterized in that ontology (1) bottom is equipped with
Pedestal (2), pedestal (2) top center are equipped with several first mounting grooves (3), and pedestal (2) top is in described first
Mounting groove (3) both sides are arranged with the second mounting groove (4), and bearing (5), bearing (5) bottom are equipped with above the pedestal (2)
Equipped with the installing mechanism (6) that several match with first mounting groove (3), the installing mechanism (6) includes vibration damper plate
(7), it is connected in the bearing (5) bottom at the top of the vibration damper plate (7), vibration damper plate (7) bottom is equipped with fixed block (8), institute
It states and is connected in the vibration damper plate (7) bottom at the top of fixed block (8), fixed block (8) two bottom sides are respectively provided with one first cunning
Moving part (9), first sliding part (9) contact with the first mounting groove (3) inner wall, and bearing (5) bottom side is equipped with
Dial gauge (10), pedestal (2) top are equipped with high-pressure oil feed case (11), bearing (5) side in the bearing (5) side
It is arranged with the fixing piece (12) to match with second mounting groove (4), is equipped with and the fixing piece at the top of the pedestal (2)
(12) fixing bolt (13) to match, bearing (5) top are equipped with mounting bracket (14), are equipped at the top of the mounting bracket (14)
Recessed sphere (15), recessed sphere (15) outside are equipped with oil-circuit converter (16), and matching is equipped with convex at the top of the recessed sphere (15)
Sphere (17), high-pressure oil feed case (11) side are equipped with oil transportation mouth (18), and oil-circuit converter (16) bottom is equipped with oil transportation
It manages (19), described petroleum pipeline (19) one end is connect with the oil-circuit converter (16), and petroleum pipeline (19) other end runs through institute
It states bearing (5) and extends to the bearing (5) bottom side and be equipped with the clasp (20) that matches with the oil transportation mouth (18), it is described
Petroleum pipeline (19) is equipped with separator (21) in the clasp (20) side, and rotating member (22), institute are equipped with outside the bearing (5)
It states and is equipped with supporting plate (23) at the top of rotating member (22), supporting plate (23) bottom centre connect with the convex sphere (17), institute
It states rotating member (22) and is arranged with sliding rail (24), supporting plate (23) the both ends bottom pair below the supporting plate (23) both ends
Claim to be equipped with the sliding equipment (25) to match with the sliding rail (24), the sliding equipment (25) includes damping spring (26), institute
It states damping spring (26) bottom and is equipped with link block (27), link block (27) bottom and side are equipped with the second sliding part
(28)。
2. a kind of hydroelectric generating set rotor static balancing apparatus according to claim 1, which is characterized in that first sliding
Part (9) includes spring, and the spring one end is connect with the fixed block (8), and the spring other end is equipped with ball, the ball
It is contacted with the first mounting groove (3) inner wall, second sliding part (28) is identical as the first sliding part (9) structure.
3. a kind of hydroelectric generating set rotor static balancing apparatus according to claim 1, which is characterized in that several described
One mounting groove (3) is at least arranged two, and two first mounting grooves (3) are symmetrically set in the pedestal (2) top center.
4. a kind of hydroelectric generating set rotor static balancing apparatus according to claim 1, which is characterized in that the clasp
(20) include rotary sleeve, matching, which is equipped with, in the rotary sleeve latches.
5. a kind of hydroelectric generating set rotor static balancing apparatus according to claim 1, which is characterized in that the separator
(21) include isolation board, the isolation board both sides are arranged with slideway, clamping plate there are two setting are matched on the slideway, described in two
Clamping plate is respectively arranged on the isolation board both sides, and the separator (21) is equipped with swingle, institute in the petroleum pipeline (19) outer wall
It states swingle one end and is equipped with connecting rod, the connecting rod two end is respectively provided with a link block, and described link block one end connects with the clamping plate
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721515981.9U CN207636239U (en) | 2017-11-14 | 2017-11-14 | A kind of hydroelectric generating set rotor static balancing apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721515981.9U CN207636239U (en) | 2017-11-14 | 2017-11-14 | A kind of hydroelectric generating set rotor static balancing apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207636239U true CN207636239U (en) | 2018-07-20 |
Family
ID=62857188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721515981.9U Expired - Fee Related CN207636239U (en) | 2017-11-14 | 2017-11-14 | A kind of hydroelectric generating set rotor static balancing apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207636239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044546A (en) * | 2019-04-17 | 2019-07-23 | 陈如意 | A kind of hydroelectric generating set rotor static balancing apparatus |
-
2017
- 2017-11-14 CN CN201721515981.9U patent/CN207636239U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110044546A (en) * | 2019-04-17 | 2019-07-23 | 陈如意 | A kind of hydroelectric generating set rotor static balancing apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180720 Termination date: 20181114 |