CN208106657U - Wind power generating set and its handling apparatus - Google Patents
Wind power generating set and its handling apparatus Download PDFInfo
- Publication number
- CN208106657U CN208106657U CN201820522969.9U CN201820522969U CN208106657U CN 208106657 U CN208106657 U CN 208106657U CN 201820522969 U CN201820522969 U CN 201820522969U CN 208106657 U CN208106657 U CN 208106657U
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- Prior art keywords
- handling apparatus
- generating set
- stringer
- transport support
- power generating
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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
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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Abstract
The utility model discloses a kind of handling apparatus for wind power generating set, including transport support, fixed hoisting mechanism and mobile crane structure, the transport support is fixedly mounted on the surrounding upper space of wind generating set engine room by support frame, the fixed hoisting mechanism is fixedly mounted on the transport support, the transport support is connected with several crossbeams by several stringers and is formed, several stringers and several crossbeams are all made of rail mounted structure, the mobile crane structure is detachably arranged in any position of transport support, and it can be along the installation site of the stringer and/or the cross beam movement to the fixed hoisting mechanism.The utility model handling apparatus uses the transport support of rail mounted structure, and chain block can reduce costs with with dress, avoiding enormously simplifying structure using walking mechanism, improve practicability, reduce occupied space.The utility model further also discloses a kind of wind power generating set.
Description
Technical field
The utility model relates to technical field of wind power generation, in particular to a kind of wind power generating set and its handling apparatus.
Background technique
Wind power generating set is the equipment for converting wind energy into electric energy, is rotated using wind-force band movable vane piece, then drive power generation
Machine rotary electrification.To obtain enough wind-force, the blade and host of wind power generating set are installed in towering tower top, this
As installation maintenance brings very big inconvenience, and most installation maintenance work is both needed to borrow to handling apparatus.
Currently, the maintenance crane that wind power generating set uses is mostly fixing type electric cucurbit or running vehicle type electric block.
Fixed electric block can be only used for the transport up and down of weight, the disassembly to needs maintenances such as brake, speed reducers in cabin
Have no to help with horizontal transport.And running vehicle type electric block, although can theoretically cover any maintenance point in cabin,
Actually due to narrow space, limited height in cabin, and electric block has huge chain cover again, so that its actual effect is big
It gives a discount.And structure is complicated for running vehicle type electric block, expensive.
Patent CN201510092555 discloses the maintenance crane system that a kind of electric block adds chain block.Fixed electricity
Dynamic cucurbit is used for the transport up and down of weight, and running vehicle type chain block is for the horizontal transport in cabin.The patent effectively prevents
Electric block chain cover and cabin inner part interference problem, eliminate cable slide wire structure.But walking mechanism of driving a vehicle is complicated, and in walking
Easily there is deviation phenomenon；Driving necessarily is greater than the height of generator and gear-box, is easy to make cabin beyond transport limit for height, and to rail
The accuracy of manufacture and rigidity requirement in road are high.
Utility model content
The purpose of this utility model is to provide a kind of wind power generating set and its handling apparatus, and structure is simple, subtract significantly
Small occupied space.
The utility model in a first aspect, provide a kind of handling apparatus for wind power generating set, including transport branch
Frame, fixed hoisting mechanism and mobile crane structure, the transport support are fixedly mounted on wind-driven generator by support frame
The surrounding upper space of group cabin, the fixed hoisting mechanism are fixedly mounted on the transport support, the transport support
It is connected and is formed with several crossbeams by several stringers, several stringers and several crossbeams are all made of rail mounted structure, described
Mobile crane structure is detachably arranged in any position of transport support, and can move along the stringer and/or the crossbeam
It moves to the installation site of the fixed hoisting mechanism.
Further, the transport support includes the first stringer, the second stringer and is connected to first stringer and described
First crossbeam and second cross beam between second stringer, are connected with intermediate beam between the first crossbeam and the second cross beam,
The fixed hoisting mechanism is fixedly mounted on the second cross beam.
Further, first stringer includes the first camber beam and the first straight beam, and first camber beam is erected at the wind
Above first yawing reducer of power generator group.
Further, second stringer includes the second camber beam and the second straight beam, and second camber beam is erected at the wind
Above second yawing reducer of power generator group.
Further, the first crossbeam is erected above the shaft coupling of the wind power generating set.
Further, the second cross beam is erected at the generator upper rear of the wind power generating set.
Further, the fixed hoisting mechanism is electric block.
Further, the mobile crane structure is made of monorail trolley and chain block.
The second aspect of the utility model, additionally provides a kind of wind power generating set, including cabin, and the cabin top is solid
Dingan County is equipped with handling apparatus described in any of the above embodiments.
Further, the handling apparatus can be used as the shield support construction of the cabin.
The utility model handling apparatus uses the transport support of rail mounted structure, and chain block can avoid making with with dress
With walking mechanism, structure is enormously simplified, is reduced costs, and avoids walking mechanism failure；Transport support is erected at cabin
The upper space of surrounding, to needing position all specific aims using handling apparatus to arrange track in cabin, wide coverage is real
It is strong with property；The crossbeam and stringer of transport support are not necessarily to gear-box and generator across in cabin, can effectively reduce the height of cabin
Degree, reduces occupied space；Transport support and support frame can also also serve as the shield support construction of cabin, can further decrease cabin
The cost of cover.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing：
Fig. 1 is the structural schematic diagram of the utility model embodiment handling apparatus；
Fig. 2 is the mounting structure schematic diagram of the utility model embodiment handling apparatus.
In figure：1, transport support；11, the first stringer；111, the first camber beam；112, the first straight beam；12, the second stringer；
121, the second camber beam；122, the second straight beam；13, first crossbeam；14, second cross beam；15, intermediate beam；2, fixed hoisting mechanism；
3, mobile crane structure；4, support frame.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
As depicted in figs. 1 and 2, the handling apparatus for wind power generating set of the present embodiment, including it is transport support 1, solid
Fixed pattern hoisting mechanism 2 and mobile crane structure 3, transport support 1 are fixedly mounted on wind generating set engine room by support frame 4
Surrounding upper space, fixed hoisting mechanism 2 is fixedly mounted on transport support 1, and transport support 1 is by several stringers and several
Crossbeam connection composition, several stringers and several crossbeams are all made of rail mounted structure, and mobile crane structure 3 is detachably arranged in
Any position of transport support 1, and can be along the installation site of stringer and/or cross beam movement to fixed hoisting mechanism 2.
Specifically, transport support 1 is including the first stringer 11, the second stringer 12 and is connected to the first stringer 11 and the second stringer
First crossbeam 13 and second cross beam 14 between 12, are connected with intermediate beam 15 between first crossbeam 13 and second cross beam 14, fixed
Formula hoisting mechanism 2 is fixedly mounted on second cross beam 14.
Wherein, the first stringer 11 includes the first camber beam 111 and the first straight beam 112, and the first camber beam 111 is erected at wind-power electricity generation
Above first yawing reducer of unit.Second stringer 12 includes the second camber beam 121 and the second straight beam 122,121 frame of the second camber beam
It is located above the second yawing reducer of wind power generating set.First crossbeam 13 is erected on the shaft coupling of wind power generating set
Side.Second cross beam 14 is erected at the generator upper rear of wind power generating set.
In the present embodiment, fixed hoisting mechanism 2 specifically uses electric block, is fixedly mounted and is located in cabin the tail that generates electricity
On second cross beam 14 above portion, in vertical direction transport section and tool.
Mobile crane structure 3 is specifically made of monorail trolley and chain block, is detachably arranged in transport support 1
Any position, and can be along the installation site of stringer and/or cross beam movement to electric block.When either component needs to safeguard in cabin
Or when replacement, chain block and monorail trolley can be installed on corresponding stringer or crossbeam above it, then by different
Corresponding component is transported to the installation site of electric block, then transports to ground by electric gourd hang by transport channel.
Specifically, installing hand on the first camber beam 111 above it when the first yawing reducer needs to safeguard or replace
Cucurbit and monorail trolley are drawn, monorail trolley reaches the installation site of electric block by way of the first straight beam 112, second cross beam 14, then
Ground is transported to by electric gourd hang.
When the second yawing reducer needs to safeguard or replace, chain block is installed on the second camber beam 121 above it
And monorail trolley, monorail trolley reaches the installation site of electric block by way of the second straight beam 122, second cross beam 14, then passes through electricity
Dynamic hoist transports to ground.
When the components such as shaft coupling, high speed shaft brake and gear case oil pump motor need to safeguard or replace, above it
First crossbeam 13 on chain block and monorail trolley are installed, monorail trolley reaches the installation position of electric block by way of intermediate beam 15
It sets, then ground is transported to by electric gourd hang.
When generator needs to safeguard or replace, chain block is installed on second cross beam 14 above it and single track is small
Vehicle, monorail trolley reaches the installation site of electric block along second cross beam 14, then transports to ground by electric gourd hang.
The present embodiment handling apparatus use rail mounted structure transport support, chain block can with with dress, avoid using
Walking mechanism enormously simplifies structure, reduces costs, and avoids walking mechanism failure；Transport support is erected at cabin four
The upper space in week, to needing position all specific aims using handling apparatus to arrange track in cabin, wide coverage is practical
Property is strong；The crossbeam and stringer of transport support are not necessarily to gear-box and generator across in cabin, can effectively reduce the height of cabin,
Reduce occupied space；Transport support and support frame can also also serve as the shield support construction of cabin, can further decrease engine room cover
Cost.
On this basis, the present embodiment additionally provides a kind of wind power generating set, including cabin, is fixedly mounted above cabin
There is above-mentioned handling apparatus.The handling apparatus also acts as the shield support construction of cabin.It is filled due to using above-mentioned handling
It sets, has its all advantage, details are not described herein.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
Claims (10)
1. a kind of handling apparatus for wind power generating set, including transport support (1), fixed hoisting mechanism (2) and movement
Formula hoisting mechanism (3), the transport support (1) are fixedly mounted in the surrounding of wind generating set engine room by support frame (4)
Side space, the fixed hoisting mechanism (2) are fixedly mounted on the transport support (1), it is characterised in that：The transport branch
Frame (1), which is connected by several stringers with several crossbeams, to be formed, and several stringers and several crossbeams are all made of rail mounted structure,
The mobile crane structure (3) is detachably arranged in any position of transport support (1), and can along the stringer and/or
The cross beam movement to the fixed hoisting mechanism (2) installation site.
2. handling apparatus according to claim 1, it is characterised in that：The transport support (1) include the first stringer (11),
Second stringer (12) and the first crossbeam (13) being connected between first stringer (11) and second stringer (12) and
Two crossbeams (14) are connected with intermediate beam (15) between the first crossbeam (13) and the second cross beam (14), described fixed
Hoisting mechanism (2) is fixedly mounted on the second cross beam (14).
3. handling apparatus according to claim 2, it is characterised in that：First stringer (11) includes the first camber beam
(111) and the first straight beam (112), first camber beam (111) are erected at the first yawing reducer of the wind power generating set
Top.
4. handling apparatus according to claim 3, it is characterised in that：Second stringer (12) includes the second camber beam
(121) and the second straight beam (122), second camber beam (121) are erected at the second yawing reducer of the wind power generating set
Top.
5. handling apparatus according to claim 4, it is characterised in that：The first crossbeam (13) is erected at the wind-force hair
Above the shaft coupling of motor group.
6. handling apparatus according to claim 5, it is characterised in that：The second cross beam (14) is erected at the wind-force hair
The generator upper rear of motor group.
7. handling apparatus according to claim 1-6, it is characterised in that：The fixed hoisting mechanism (2) is
Electric block.
8. handling apparatus according to claim 7, it is characterised in that：The mobile crane structure (3) is by monorail trolley
It is formed with chain block.
9. a kind of wind power generating set, including cabin, it is characterised in that：Claim 1-8 is fixedly installed with above the cabin
Described in any item handling apparatus.
10. wind power generating set according to claim 9, it is characterised in that：The handling apparatus can be used as the cabin
Shield support construction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820522969.9U CN208106657U (en) | 2018-04-12 | 2018-04-12 | Wind power generating set and its handling apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820522969.9U CN208106657U (en) | 2018-04-12 | 2018-04-12 | Wind power generating set and its handling apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208106657U true CN208106657U (en) | 2018-11-16 |
Family
ID=64117644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820522969.9U Active CN208106657U (en) | 2018-04-12 | 2018-04-12 | Wind power generating set and its handling apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208106657U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516003A (en) * | 2019-01-23 | 2019-03-26 | 优利康达（天津）科技有限公司 | A kind of assembling transport frock of large scale engine room cover product |
| CN110562861A (en) * | 2019-10-16 | 2019-12-13 | 南京高速齿轮制造有限公司 | lifting maintenance device and wind driven generator |
-
2018
- 2018-04-12 CN CN201820522969.9U patent/CN208106657U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516003A (en) * | 2019-01-23 | 2019-03-26 | 优利康达（天津）科技有限公司 | A kind of assembling transport frock of large scale engine room cover product |
| CN110562861A (en) * | 2019-10-16 | 2019-12-13 | 南京高速齿轮制造有限公司 | lifting maintenance device and wind driven generator |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 102206 31 Industrial Park, North Qing Road, Beijing, Changping District Patentee after: Sany Heavy Energy Co., Ltd Address before: 102206 31 Industrial Park, North Qing Road, Beijing, Changping District Patentee before: SANY HEAVY ENERGY Co.,Ltd. |