CN209583412U - Hydraulic Turbine Rotor turning over structure - Google Patents
Hydraulic Turbine Rotor turning over structure Download PDFInfo
- Publication number
- CN209583412U CN209583412U CN201821742114.3U CN201821742114U CN209583412U CN 209583412 U CN209583412 U CN 209583412U CN 201821742114 U CN201821742114 U CN 201821742114U CN 209583412 U CN209583412 U CN 209583412U
- Authority
- CN
- China
- Prior art keywords
- lifting
- card column
- hoisting
- hydraulic turbine
- turbine rotor
- 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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- 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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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to Hydraulic Turbine Rotor fields, more particularly to Hydraulic Turbine Rotor turning over structure, web ontology is socketed with runner mould, there are four the fixing buckles of matrix distribution for the lateral wall connection of the runner mould, the forward and backward side of the runner mould is fixedly connected to lifting card column, the web body bottom portion is provided with chassis, and the upper surface of chassis is connected with a supporting beam by two support columns.By the way that boom hoisting is connect with two lifting card columns, hoisting machine is connect by steel wire with fixing buckle, by starting boom hoisting, boom hoisting is played simultaneously runner mould with web ontology to lift, it is rotated clockwise simultaneously in the track on lifting ring beam by four hoisting machines, to web ontology both ends be rotated centered on lifting by crane card column, with two sides lifting truck position exchange, to make runner mould generation degree rotate, so that effectively web ontology be turned over.
Description
Technical field
The utility model relates to Hydraulic Turbine Rotor field more particularly to Hydraulic Turbine Rotor turning over structure.
Background technique
The hydraulic turbine is the dynamic power machine for the energy of water flow being converted to rotating mechanical energy, it belongs to the turbine in fluid machinery
It is mechanical.It is the essential component part of hydroelectric generation industry that the hydraulic turbine and subsidiary engine, which are important hydroelectric facility, is to make full use of
The important equipment that clean reproducible energy realizes energy-saving and emission-reduction, reduces environmental pollution, technology development and China's hydropower industry
Development scale is adapted.
Hydraulic Turbine Rotor is the critical piece that water energy is converted to mechanical energy, vane type line it is accurate whether be shadow
An important factor for Xiangshui County's turbine efficiency, power output, cavitation corrosion and service life is the important symbol for measuring hydraulic turbine manufacture level.
The web of the hydraulic turbine in installing component first by the way of upside-down mounting, then after carrying out 180 degree overturning installation to it
Prelude part, since the volume of web is larger, therefore the more difficult manipulation when turning over to web designs a kind of hydraulic turbine
Web turning over structure.
Utility model content
The purpose of this utility model is to provide Hydraulic Turbine Rotor turning over structure, to solve the above technical problems.
The utility model using following technical scheme in order to solve the above technical problems, realized:
Hydraulic Turbine Rotor turning over structure, including web ontology, the web ontology are socketed with runner mould, institute
The lateral wall connection of runner mould is stated there are four the fixing buckle of matrix distribution, the forward and backward side of the runner mould is solid
Surely it is connected with lifting card column, the web body bottom portion is provided with chassis, and the upper surface of the chassis passes through two support columns
It is connected with a supporting beam, the center of the supporting beam is fixedly connected with boom hoisting, the boom hoisting and an elevator
Column is connected by steel wire, and the chassis is socketed with lifting ring beam, and lifting ring beam is located between two support columns, the lifting ring beam
Inner ring side wall on be provided with track, there are four hoisting machines, four hoisting machines to pass through steel wire and four respectively for setting on the track
A fixing buckle connection.
Preferably, the lifting card column is located at the position of web mold center point, the two neighboring fixing buckle with
The angle formed between elevator column is 90 degree.
Preferably, the front and rear sides wall in hoisting ring back portion is fixedly connected to baffle, the baffle side setting
There is a pulley, the steel wire of the pulley and boom hoisting matches, and by being equipped with baffle and pulley, is conducive to boom hoisting bottom
Steel wire pass through from lifting ring beam two sides, prevent friction damage between steel wire and lifting ring beam, and make web ontology just
Positioned at the bottommost of lifting ring beam, runner mould is turned over convenient for hoisting machine.
Preferably, four hoisting machines are symmetrical arranged about lifting card column, and the boom hoisting and lifting card column are located at
On same vertical line.
Preferably, the annular groove to match with steel wire is offered in the boom hoisting and lifting card column.
The beneficial effects of the utility model are:
This turning over structure, by the way that web ontology to be put into the inside of runner mould, by by boom hoisting and two
Card column connection is lifted by crane, hoisting machine is connect by steel wire with fixing buckle, by starting boom hoisting, makes boom hoisting by runner mould
It rises and lifts simultaneously with web ontology, rotated clockwise simultaneously in the track on lifting ring beam by four hoisting machines, from
And rotate at web ontology both ends centered on lifting by crane card column, with two sides lifting truck position exchange, to make web mould
Has the rotation of generation degree, to effectively turn over web ontology.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the chassis schematic top plan view of the utility model；
Appended drawing reference: 1- web ontology；2- runner mould；3- fixing buckle；4- lifts by crane card column；5- chassis；6- support
Column；7- supporting beam；8- boom hoisting；9- lifts by crane ring beam；10- track；11- hoisting machine；12- baffle；13- pulley.
Specific embodiment
In order to be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, under
The utility model is further described in face with specific embodiments and the drawings, but following embodiments are only the excellent of the utility model
Embodiment is selected, and not all.Based on the implementation example in the implementation mode, those skilled in the art are not making creative work
Under the premise of obtained other embodiments, belong to protection scope of the present invention.
Specific embodiment of the utility model is described with reference to the accompanying drawing.
Embodiment 1
As shown in Figs. 1-2, Hydraulic Turbine Rotor turning over structure, including web ontology 1, web ontology 1, which is socketed with, to be turned
Mould 2 is taken turns, there are four the fixing buckle 3 of matrix distribution, the forward and backward sides of runner mould 2 for the lateral wall connection of runner mould 2
Face is fixedly connected to lifting card column 4, and lifting card column 4 is located at the position of 2 central point of runner mould, two neighboring fixing buckle 3
The angle formed between lifting card column 4 is 90 degree, and 1 bottom of web ontology is provided with chassis 5, and the upper surface of chassis 5 passes through
Two support columns 6 are connected with a supporting beam 7, and the center of supporting beam 7 is fixedly connected with boom hoisting 8, boom hoisting 8 with
It lifts by crane card column 4 to connect by steel wire, offers the annular groove to match with steel wire in boom hoisting 8 and lifting card column 4, lift by crane
Device 8 and lifting card column 4 are located on same vertical line, and chassis 5 is socketed with lifting ring beam 9, and lifting ring beam 9 is located at two supports
It between column 6, lifts by crane and is provided with track 10 on the inner ring side wall of ring beam 9, there are four hoisting machine 11, four liftings for setting on track 10
Vehicle 11 is connect by steel wire with four fixing buckles 3 respectively, and four hoisting machines 11 are symmetrical arranged about lifting card column 4.
In this case, by the way that web ontology 1 to be put into the inside of runner mould 2, by by boom hoisting 8 and two
It lifts by crane card column 4 to connect, hoisting machine 11 is connect by steel wire with fixing buckle 3, by starting boom hoisting 8, makes boom hoisting 8 by runner
Mould 2 rises simultaneously with web ontology 1 and lifts, by four hoisting machines 11 lifting ring beam 9 on track 10 in simultaneously
It rotates clockwise, to 1 both ends of web ontology be rotated centered on lifting by crane card column 4, with 11 position pair of two sides hoisting machine
It changes, to make runner mould 2 that 180 degree of rotations occur, to effectively turn over web ontology 1.
Embodiment 2
As shown in Figs. 1-2, Hydraulic Turbine Rotor turning over structure, including web ontology 1, web ontology 1, which is socketed with, to be turned
Mould 2 is taken turns, there are four the fixing buckle 3 of matrix distribution, the forward and backward sides of runner mould 2 for the lateral wall connection of runner mould 2
Face is fixedly connected to lifting card column 4, and lifting card column 4 is located at the position of 2 central point of runner mould, two neighboring fixing buckle 3
The angle formed between lifting card column 4 is 90 degree, and 1 bottom of web ontology is provided with chassis 5, and the upper surface of chassis 5 passes through
Two support columns 6 are connected with a supporting beam 7, and the center of supporting beam 7 is fixedly connected with boom hoisting 8, boom hoisting 8 with
It lifts by crane card column 4 to connect by steel wire, offers the annular groove to match with steel wire in boom hoisting 8 and lifting card column 4, lift by crane
Device 8 and lifting card column 4 are located on same vertical line, and chassis 5 is socketed with lifting ring beam 9, and lifting ring beam 9 is located at two supports
It between column 6, lifts by crane and is provided with track 10 on the inner ring side wall of ring beam 9, there are four hoisting machine 11, four liftings for setting on track 10
Vehicle 11 connect four hoisting machines 11 with four fixing buckles 3 by steel wire respectively and is symmetrical arranged about lifting card column 4；
The front and rear sides wall at 9 top of lifting ring beam is fixedly connected to baffle 12, and 12 side of baffle is provided with pulley 13, sliding
Wheel 13 and the steel wire of boom hoisting 8 match.
In this case, by being equipped with baffle 12 and pulley 13, be conducive to the steel wire of 8 bottom of boom hoisting from 9 beam of hoisting ring
Two sides are passed through, and friction damage between steel wire and lifting ring beam 9 is prevented, and web ontology 1 is made to be placed exactly in lifting ring beam 9
Bottommost, runner mould 2 is turned over convenient for hoisting machine 11.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
Basic principles, main features, and advantages of the present invention has been shown and described above.Current row
The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments
Be only the utility model preference, be not intended to limit the utility model, do not departing from the spirit and scope of the utility model
Under the premise of, the utility model also has various changes and improvements, these changes and improvements both fall within claimed it is practical
In novel range.The protection scope of the present invention is defined by the appended claims and their equivalents.
Claims (5)
1. Hydraulic Turbine Rotor turning over structure, including web ontology (1), it is characterised in that: web ontology (1) socket
Have runner mould (2), the fixing buckle (3) for matrix distribution that there are four the lateral wall connections of the runner mould (2), described turn
The forward and backward side of wheel mould (2) is fixedly connected to lifting card column (4), and web ontology (1) bottom is provided with chassis
(5), the upper surface of the chassis (5) is connected with a supporting beam (7) by two support columns (6), in the supporting beam (7)
Heart position is fixedly connected with boom hoisting (8), and the boom hoisting (8) is connect with lifting card column (4) by steel wire, the chassis
(5) it is socketed with lifting ring beam (9), lifting ring beam (9) is located between two support columns (6), the inner ring side of lifting ring beam (9)
It is provided on wall track (10), there are four hoisting machine (11), four hoisting machines (11) to pass through respectively for setting on the track (10)
Steel wire is connect with four fixing buckles (3).
2. Hydraulic Turbine Rotor turning over structure according to claim 1, it is characterised in that: the lifting card column (4) is located at
The position of runner mould (2) central point, the angle formed between the two neighboring fixing buckle (3) and lifting card column (4) are
90 degree.
3. Hydraulic Turbine Rotor turning over structure according to claim 1, it is characterised in that: at the top of the lifting ring beam (9)
Front and rear sides wall be fixedly connected to baffle (12), baffle (12) side is provided with pulley (13), the pulley (13)
Match with the steel wire of boom hoisting (8).
4. Hydraulic Turbine Rotor turning over structure according to claim 1, it is characterised in that: four hoisting machines (11) are closed
It is symmetrical arranged in lifting card column (4), the boom hoisting (8) and lifting card column (4) are located on same vertical line.
5. Hydraulic Turbine Rotor turning over structure according to claim 1, it is characterised in that: the boom hoisting (8) and rise
Elevator column offers the annular groove to match with steel wire on (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821742114.3U CN209583412U (en) | 2018-10-26 | 2018-10-26 | Hydraulic Turbine Rotor turning over structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821742114.3U CN209583412U (en) | 2018-10-26 | 2018-10-26 | Hydraulic Turbine Rotor turning over structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209583412U true CN209583412U (en) | 2019-11-05 |
Family
ID=68375798
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821742114.3U Expired - Fee Related CN209583412U (en) | 2018-10-26 | 2018-10-26 | Hydraulic Turbine Rotor turning over structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209583412U (en) |
-
2018
- 2018-10-26 CN CN201821742114.3U patent/CN209583412U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20191105 Termination date: 20201026 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |