CN106429787A - Assembling hosting mechanism for wind driven generator rotor - Google Patents
Assembling hosting mechanism for wind driven generator rotor Download PDFInfo
- Publication number
- CN106429787A CN106429787A CN201611057287.7A CN201611057287A CN106429787A CN 106429787 A CN106429787 A CN 106429787A CN 201611057287 A CN201611057287 A CN 201611057287A CN 106429787 A CN106429787 A CN 106429787A
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- CN
- China
- Prior art keywords
- assembling
- generator rotor
- rod
- hoisting
- inverted
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/108—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means for lifting parts of wind turbines
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses an assembling hosting mechanism for a wind driven generator rotor. The assembling hosting mechanism is used for solving the problem that the present hoisting mechanism cannot efficiently complete the assembling tasks when the assembling workshop field is limited and the assembling tasks need to be completed in batches. The assembling hosting mechanism comprises a hoisting drum (1) and a wind driven generator rotor (8), wherein a reverse L-shaped hoisting rod (2) is fixedly connected with a shell of the hoisting drum (1); hoisting holes (3) are formed in a horizontal rod of the reverse L-shaped hoisting rod (2) at intervals; a sleeve (7) is sleeved on a left end shaft of the wind driven generator rotor (8); the left end shaft of the wind driven generator rotor (8) sleeved with the sleeve (7) is moveably sleeved in the hoisting drum (1); an inclined support rod (5) is arranged between the shell of the hoisting drum (1) and a vertical rod of the reverse L-shaped hoisting rod (2); and a reverse L-shaped reinforcing inclined support rod (4) is arranged between the horizontal rod and the vertical rod of the reverse L-shaped hoisting rod (2). The assembling hosting mechanism can effectively save the assembling field, is simple in assembling operation and is capable of increasing the assembling efficiency.
Description
Technical field
The present invention relates to hanging in a kind of hoisting mechanism, more particularly to a kind of loading support by wind power generator rotor component
Mounting mechanism.
Background technology
In the assembling process of wind-driven generator, the process that wind-powered electricity generation rotor is loaded support is：First pass through rotor hoisting machine
Rotor level is sling by structure, then again in parallel propulsion support.This assembling mode be by elongated gun barrel fixed rotor shaft extension
, rotor c.g. is adjusted by adjusting the regulating sleeve on elongated gun barrel and slide block, so that rotor rising in lifting appliance
Hang down, horizontality can be maintained at, so that the operation of parallel shift-in support is realized, this kind of assembling mode needs larger assembling sky
Between, and operate 3 operator's close fit of needs.When assembly shop place is limited and needs batch to complete fittage,
There is a problem of cannot high efficiency complete fittage.
Content of the invention
The invention provides a kind of wind power generator rotor assembles hoisting mechanism, solve when assembly shop place is limited and
Need batch when completing fittage, existing hoisting mechanism cannot high efficiency complete the technical problem of fittage.
The present invention is to solve above technical problem by the following technical programs：
A kind of wind power generator rotor assembles hoisting mechanism, including hanging cylinder and wind power generator rotor, solid on the shell for hang cylinder
Surely inverted L-shaped suspension rod is connected with, on the horizon bar of inverted L-shaped suspension rod, lifting hole(eyelet) has been positioned apart from, on a left side for wind power generator rotor
Sleeve is socketed with the shaft extension of end, and the left end shaft extension of the sleeved wind power generator rotor of socket is actively socketed on hangs in cylinder, is hanging
Hound is provided between the shell of cylinder and the vertical rod of inverted L-shaped suspension rod, is provided between the horizon bar of inverted L-shaped suspension rod and vertical rod
Inverted L-shaped suspension rod strengthens hound.
Handle is provided with the left side for hang cylinder.
The present invention has effectively saved assembly yard, and assembly manipulation is simple, and a people can just complete operation, improve assembling
Efficiency, can be widely applied to the assembling of two megawatts of wind-powered electricity generation rotor.
Description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of the suspender of the present invention；
Fig. 3 is the structural representation of the wind power generator rotor 8 for being lifted of the present invention.
Specific embodiment
The present invention is described in detail below in conjunction with the accompanying drawings：
A kind of wind power generator rotor assembles hoisting mechanism, including hanging cylinder 1 and wind power generator rotor 8, on the shell for hanging cylinder 1
Inverted L-shaped suspension rod 2 is fixedly connected with, and lifting hole(eyelet) 3 has been positioned apart from the horizon bar of inverted L-shaped suspension rod 2, in wind power generator rotor
Sleeve 7 is socketed with 8 left end shaft extension, and the wind power generator rotor of different-diameter can be realized by changing different sleeves
With lifting of the same suspender to different wind power generator rotors, the left end shaft extension work of the wind power generator rotor 8 of sleeve 7 is socketed with
Dynamic being socketed in is hung in cylinder 1, is provided with hound 5 hanging between the shell of cylinder 1 and the vertical rod of inverted L-shaped suspension rod 2, in inverted L-shaped suspension rod 2
Horizon bar and vertical rod between be provided with inverted L-shaped suspension rod strengthen hound 4.
Handle 6 is provided with the left side for hanging cylinder 1, to facilitate operator to operate.
The present invention can according to the sleeve 7 of the diameter design transition copper cylinder of wind power generator rotor shaft extension, sleeve 7 with hang cylinder 1
Gap coordinates, and using sleeve 7 come counterweight derricking gear, when making lifting different type of machines rotor, center of gravity is in the horizon bar of inverted L-shaped suspension rod 2
On in the adjustable extent of lifting hole(eyelet) 3 that is positioned apart from.7 copper material of sleeve can effective protection rotor shaft extension outer round surface.Inverted L-shaped
The version of suspension rod 2 serves the effect for saving lifting working place, while lifting appliance is to inverted L-shaped suspension rod 2 at suspension centre
Lifting 8 pairs of balances for hanging the passive force/moment produced by cylinder 1 of torque and wind power generator rotor, also play steady wind-driven generator
The effect of 8 level of rotor lifting.During assembling, the left end of wind power generator rotor 8 is inserted in hangs in cylinder 1, then first, according to three
Dimension assembling model determines the lifting hole position of wind-powered electricity generation rotor, finally, under the lifting of lifting appliance, rotor is horizontally pushed into support
In, in progradation, the hand-holdable handle 6 of operator, auxiliary operation process.
Claims (2)
1. a kind of wind power generator rotor assembles hoisting mechanism, including hanging cylinder（1）And wind power generator rotor（8）, its feature exists
In hanging cylinder（1）Shell on be fixedly connected with inverted L-shaped suspension rod（2）, in inverted L-shaped suspension rod（2）Horizon bar on be positioned apart from
There is lifting hole(eyelet)（3）, in wind power generator rotor（8）Left end shaft extension on be socketed with sleeve（7）, it is socketed with sleeve（7）Wind-force send out
Rotor（8）Left end shaft extension be actively socketed on and hang cylinder（1）In, hanging cylinder（1）Shell and inverted L-shaped suspension rod（2）Vertical rod
Between be provided with hound（5）, in inverted L-shaped suspension rod（2）Horizon bar and vertical rod between be provided with inverted L-shaped suspension rod strengthen hound
（4）.
2. a kind of wind power generator rotor according to claim 1 assembles hoisting mechanism, it is characterised in that hanging cylinder（1）
Left side on be provided with handle（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611057287.7A CN106429787A (en) | 2016-11-26 | 2016-11-26 | Assembling hosting mechanism for wind driven generator rotor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611057287.7A CN106429787A (en) | 2016-11-26 | 2016-11-26 | Assembling hosting mechanism for wind driven generator rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106429787A true CN106429787A (en) | 2017-02-22 |
Family
ID=58218492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611057287.7A Pending CN106429787A (en) | 2016-11-26 | 2016-11-26 | Assembling hosting mechanism for wind driven generator rotor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106429787A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586807A (en) * | 2017-03-09 | 2017-04-26 | 湖北车桥有限公司 | Hub brake drum assembly lifting tool |
| CN106829722A (en) * | 2017-04-05 | 2017-06-13 | 东方电气风电有限公司 | Large-scale Wind Turbines variable propeller gearbox installation tool |
| CN108726365A (en) * | 2018-06-22 | 2018-11-02 | 广东茂化建集团有限公司 | A kind of heat exchanger thread-locking ring disassemblerassembler |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2466123Y (en) * | 2001-02-19 | 2001-12-19 | 青岛港务局 | Coiled steel sling |
| CN201670648U (en) * | 2010-07-15 | 2010-12-15 | 中铁七局集团第四工程有限公司 | Template suspension appliance |
| CN201956831U (en) * | 2011-03-22 | 2011-08-31 | 中国南车集团襄樊牵引电机有限公司 | Lifting device for motor rotor |
| CN206328036U (en) * | 2016-11-26 | 2017-07-14 | 中船重工电机科技股份有限公司 | Wind power generator rotor assembles hoisting mechanism |
-
2016
- 2016-11-26 CN CN201611057287.7A patent/CN106429787A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2466123Y (en) * | 2001-02-19 | 2001-12-19 | 青岛港务局 | Coiled steel sling |
| CN201670648U (en) * | 2010-07-15 | 2010-12-15 | 中铁七局集团第四工程有限公司 | Template suspension appliance |
| CN201956831U (en) * | 2011-03-22 | 2011-08-31 | 中国南车集团襄樊牵引电机有限公司 | Lifting device for motor rotor |
| CN206328036U (en) * | 2016-11-26 | 2017-07-14 | 中船重工电机科技股份有限公司 | Wind power generator rotor assembles hoisting mechanism |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106586807A (en) * | 2017-03-09 | 2017-04-26 | 湖北车桥有限公司 | Hub brake drum assembly lifting tool |
| CN106829722A (en) * | 2017-04-05 | 2017-06-13 | 东方电气风电有限公司 | Large-scale Wind Turbines variable propeller gearbox installation tool |
| CN106829722B (en) * | 2017-04-05 | 2018-06-29 | 东方电气风电有限公司 | Large-scale Wind Turbines variable propeller gearbox installation tool |
| CN108726365A (en) * | 2018-06-22 | 2018-11-02 | 广东茂化建集团有限公司 | A kind of heat exchanger thread-locking ring disassemblerassembler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170222 |