CN113148397A - Offshore wind power blade transportation and storage support system - Google Patents
Offshore wind power blade transportation and storage support system Download PDFInfo
- Publication number
- CN113148397A CN113148397A CN202110411640.1A CN202110411640A CN113148397A CN 113148397 A CN113148397 A CN 113148397A CN 202110411640 A CN202110411640 A CN 202110411640A CN 113148397 A CN113148397 A CN 113148397A
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- support
- blade root
- blade
- bracket
- base
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
- B65D25/10—Devices to locate articles in containers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/02—Internal fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
- B65D25/24—External fittings for spacing bases of containers from supporting surfaces, e.g. legs
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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
Abstract
The invention provides an offshore wind power blade transportation and storage support system, which comprises: blade root upper bracket and blade root lower carriage, first carriage and all include with the second carriage: the upper support top longitudinal beam and the upper support bottom longitudinal beam are arranged in parallel, and the two upper support side columns are fixedly arranged on two sides of the upper support top longitudinal beam and the upper support bottom longitudinal beam; the upper bracket connecting seat sets up the bottom at the upper bracket limit post, and the blade root lower carriage includes: the third carriage that sets up around with the fourth carriage, longeron at the bottom of two lower cradles connects between two lower cradle limit post bottoms, and two lower cradle roof longerons connect between two lower cradle limit post upper portions, and the blade root base includes: base panel and lower carriage connecting seat, fixed eye, fixed connection are in the upper portion of each lower carriage side post, and the bandage, one end are tied up in the eye. The invention can be stably fixed in the water transportation process, and reduces the risk of blade damage.
Description
Technical Field
The invention relates to a support system for transporting and storing offshore wind power blades, and belongs to the field of wind power equipment.
Background
Wind power is a new green, environment-friendly and renewable energy source, and in wind power generation, blades are an important ring for wind energy utilization, and directly influence the conversion efficiency of wind energy. With the enhancement of environmental awareness of various countries, the development and utilization requirements of new energy resources such as wind power and the like are more and more increased. Wind power blades are also getting bigger and bigger, and from 20 and 30 meters of onshore wind power to hundreds of meters of offshore wind power, the storage, transportation, lifting and installation of the blades are also very difficult except that advanced and complex processes are required for production. In conventional wind-powered electricity generation blade production, general blade is stored and is adopted the factory self-made pier of putting to add the sleeper and stack, and the transportation of blade adopts the blade base to add the ligature and transports, and the hoist and mount of blade adopts the suspender to carry out the handling again. The steps are complicated, the intermediate flow is more, and the damage to the blades is easily caused in the intermediate logistics process.
Disclosure of Invention
The invention aims to provide an offshore wind power blade transportation and storage support system, which does not need to replace other supporting devices in the water transportation process, can be stably fixed and reduces the risk of blade damage.
The invention adopts the following technical scheme:
the utility model provides an offshore wind power blade transportation and storage support system supports in wind power blade root, its characterized in that includes:
a blade root upper bracket and a blade root lower bracket,
the blade root upper bracket includes:
a first support frame and a second support frame which are arranged in front and at the back, an upper support middle column, an upper support diagonal rod, a first straight ladder angle steel, an upper support bottom longitudinal beam, an upper support bottom cross beam, a second straight ladder angle steel and an upper support connecting seat,
first carriage is the same with second carriage structure, all includes: the upper support top longitudinal beam and the upper support bottom longitudinal beam are arranged in parallel, and the two upper support side columns are fixedly arranged on two sides of the upper support top longitudinal beam and the upper support bottom longitudinal beam;
the upper bracket connecting seat is arranged at the bottom end of the side column of the upper bracket,
the blade root lower bracket includes:
a third supporting frame and a fourth supporting frame which are arranged in front and back,
the third supporting frame comprises two lower bracket side columns which are vertically arranged,
two lower bracket bottom longitudinal beams connected between the bottom ends of the two lower bracket side columns,
two lower bracket top longitudinal beams connected between the upper parts of the two lower bracket side columns,
the structure of the fourth supporting frame is the same as that of the third supporting frame,
a lower support top beam connected between the upper parts of the respective lower support side columns of the third support frame and the fourth support frame,
a lower bracket bottom beam connected between the lower parts of the third support frame and the fourth support frame,
the blade root base includes:
the base panel is arc-shaped and is matched with the radian of the blade root of the wind power blade,
a plurality of base vertical stiffeners are supported below the base deck,
a base web plate fixedly arranged in an area formed by the base transverse reinforcing plate and a corresponding base vertical reinforcing plate,
a lower bracket connecting seat which is arranged at the top end of the side column of the lower bracket, corresponds to the upper bracket connecting seat in position and is fixedly connected with the upper bracket connecting seat,
a fixing eye ring fixedly connected with the upper part of each lower bracket side column,
one end of the binding band is bound in the eye ring, and the other end of the binding band is bound on a fixing point of the transfer device.
Further, the offshore wind turbine blade transportation and storage rack system of the present invention is also characterized in that:
a set of blade root upper bracket and blade root lower bracket form the blade root support, and a plurality of blade root support individual layers set up side by side, through the mutual detachable connection of connecting support rod between two blade root supports.
Further, the offshore wind turbine blade transportation and storage rack system of the present invention is also characterized in that: a set of blade root upper bracket and a set of blade root lower bracket form a blade root bracket, and the two blade root brackets are stacked up and down.
Further, the offshore wind turbine blade transportation and storage rack system of the present invention is also characterized in that: two blade root supports are stacked up and down, and the upper blade root support and the lower blade root support are fixed on the fixing point of the transfer device through binding bands respectively.
Further, the offshore wind turbine blade transportation and storage rack system of the present invention is also characterized in that: still have the root side support, root side support side direction is installed on the lower carriage side post, and the root side support includes: the side supporting outer splint and the side supporting inner splint are arranged in parallel; a plurality of side support connecting plates which are transversely connected between the side support outer clamping plate and the side support inner clamping plate, and a side support adjusting plate which is laterally connected with the side column of the lower bracket.
Further, the offshore wind turbine blade transportation and storage rack system of the present invention is also characterized in that: the blade root bottom support is arranged between the bottoms of the third supporting frame and the fourth supporting frame and comprises a bottom supporting bottom plate and a bottom supporting upper vertical plate, and the bottom supporting upper vertical plate is vertically arranged on the bottom supporting bottom plate.
Further, the offshore wind turbine blade transportation and storage rack system of the present invention is also characterized in that: two lateral base stiffeners are supported on the left and right sides below the base deck.
Further, the offshore wind turbine blade transportation and storage rack system of the present invention is also characterized in that: the base plate is arranged below the base panel, the shape of the base plate is consistent with that of the base panel, and the base panel is tightly connected with the base plate.
Further, the offshore wind turbine blade transportation and storage rack system of the present invention is also characterized in that: the leaf root bottom support is also provided with bottom support reinforcing plates, and the two bottom support reinforcing plates are respectively arranged at the left side and the right side of the bottom support upper vertical plate.
Further, the offshore wind turbine blade transportation and storage rack system of the present invention is also characterized in that: the upper bracket of the blade root is provided with a hoisting eye ring.
Drawings
Fig. 1 is a front view of a blade root support.
Fig. 2 is a side view of the root support.
Fig. 3 is a front view of the upper bracket.
Fig. 4 is a side view of the upper bracket.
Fig. 5 is a schematic view of the blade root under-bracket when stored and used alone.
Fig. 6 is a front view of the blade root under-mount.
Fig. 7 is a side view of the blade root under-mount.
FIG. 8 is a schematic structural view of the root side support.
Fig. 9 is a schematic view of the construction of the root base.
Fig. 10 is a schematic view of the construction of the root bottom support.
FIG. 11 is a schematic illustration of a blade carrier singlepiece transport plus lashing.
FIG. 12 is a schematic illustration of single layer water application lashing of a blade support.
FIG. 13 is a schematic illustration of blade carrier marine multi-level transport using lashing.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
The offshore wind power blade transportation and storage support system comprises a blade root upper support and a blade root lower support.
The blade root upper bracket 1 and the blade root lower bracket 2 are connected together for use, and the blade root lower bracket 2 can be separately used.
As shown in fig. 1, 2, 3 and 4, the blade root upper mount 1 includes: the upper bracket top longitudinal beam 11, the upper bracket top cross beam 12, the upper bracket side column 13, the upper bracket center column 14, the upper bracket diagonal rod 15, the top corner fittings 16, the eye ring 17, the first straight ladder angle steel 18, the reinforcing toggle plate 19, the upper bracket bottom longitudinal beam 110, the upper bracket bottom cross beam 111, the second straight ladder angle steel 112 and the upper bracket connecting seat 113.
First carriage and the second carriage structure of blade root upper bracket 1 are the same, all include: the upper support top longitudinal beam comprises an upper support top longitudinal beam 11, an upper support bottom longitudinal beam 110, two upper support side columns 13 and an upper support inclined rod 15, wherein the upper support top longitudinal beam 11 and the upper support bottom longitudinal beam 110 are arranged in parallel, and the two upper support side columns 13 are fixedly arranged on two sides of the upper support top longitudinal beam 11 and two sides of the upper support bottom longitudinal beam 110. The top corner fitting 16 is mounted at the angle where the upper leg top rail 11 and the upper leg jamb 13 join.
And an upper bracket inclined rod 15 obliquely connected between the upper bracket top longitudinal beam 11 and the upper bracket side column 13.
Two upper bracket center pillars 14 arranged in parallel are longitudinally connected between the upper bracket top longitudinal beam 11 and the upper bracket bottom longitudinal beam 110.
Upper bracket attachment seats 113 are provided at the bottom end of each upper bracket jamb 13.
As shown in fig. 3, the upper frame top cross member 12 is connected laterally between the tops of two parallel upper frame center posts 14, and the upper frame bottom cross member 111 is connected laterally between the bottoms of the two parallel upper frame center posts 14. A plurality of first right angle ladder bars 18 are connected laterally between the two parallel upper frame center posts 14.
As shown in fig. 4, a plurality of second vertical ladder angles 112 are transversely connected between the upper support jambs 13 of the first and second support frames.
As shown in fig. 3, the blade root upper bracket has a reinforcing toggle plate 19 at the corner where the upper bracket top rail 11 is connected to the upper bracket jamb 13 and at the corner where the upper bracket bottom rail 110 is connected to the upper bracket jamb 13.
The top cross beam of the upper bracket is provided with a first eye ring 17 or a hoisting eye ring. In the hoisting, the binding band is tied up in the first eyelet 17.
As shown in fig. 5, 6 and 7, the under-root cradle 2 comprises: the lower frame top longitudinal beam 21, the lower frame top cross beam 22, the first lower frame center column 23, the second lower frame center column 24, the lower frame connecting seat 25, the lower frame side column 26, the lower frame bottom longitudinal beam 27, the lower frame bottom cross beam 28, the second eye ring 29, the third straight ladder angle steel 210, the lower frame forklift hole 211 and the fourth straight ladder angle steel 212.
The blade root lower bracket 2 comprises a third supporting frame and a fourth supporting frame which are arranged in front and back, and the structures of the two supporting frames are the same. The third support frame comprises two vertically arranged bottom bracket side pillars 26, a bottom bracket bottom longitudinal beam 27 and a top bracket bottom longitudinal beam 21. The bottom bracket longitudinal beams 27 are connected between the bottom ends of the two bottom bracket side pillars 26. The bottom bracket top longitudinal beam 21 is connected between the upper portions of the two bottom bracket side pillars 26.
And the lower support connecting seat 25 is arranged at the top end of the side column of the lower support, corresponds to the position of the upper support connecting seat 113 and is fixedly connected with the upper support connecting seat. The upper bracket connection base 113 and the lower bracket connection base 25 are connected by bolts so that the blade root upper bracket and the blade root lower bracket are connected to form a whole.
As shown in fig. 7, the lower frame top cross member 22 is connected between the upper portions of the lower frame side columns of the third support frame and the fourth support frame, respectively. And a lower frame bottom cross member 28 connected between lower portions of the third and fourth support frames to form a frame structure.
As shown in fig. 7, a plurality of third vertical ladder angle steels 210 are parallel to the bottom cross beam of the lower support, and are distributed between the respective lower support side columns of the third support frame and the fourth support frame, so as to increase the structural strength.
Two first lower bracket center pillars 23 and two second lower bracket center pillars 24 are vertically disposed in the middle of two lower bracket side pillars 26 of the third support frame. The lower end of the first lower bracket center pillar 23 is welded to the lower bracket top side member 21. The lower end of the second lower bracket center pillar 24 is welded to the lower bracket bottom side member 27. The upper end is welded to the lower frame top longitudinal beam 21. The first lower bracket center pillar 23 and the second lower bracket center pillar 24 are in a straight line and are similar in shape to one pillar. The fourth vertical ladder angles 212 are transversely disposed between two struts formed by the first lower bracket center pillar 23 and the second lower bracket center pillar 24.
As shown in fig. 8, the root side support 3 includes: a side support adjusting plate 31, a side support outer splint 32, a side support inner splint 33, and a side support connecting plate 34. The side supporting outer splint 32 and the side supporting inner splint 33 are disposed in parallel. And a plurality of side support connection plates 34 connected laterally between the side support outer clamping plates 32 and the side support inner clamping plates 33. And a side support adjusting plate 31 laterally connected with the lower bracket side column. As shown in fig. 5, a rectangular space is formed between the side support outer 32, the side support inner 33 and the side support connection plate 34, and the blade root of the fan blade is fixed to the blade root side support 3 by a bolt.
As shown in fig. 9, the root base 4 comprises: base panel 41, base web 42, base backing plate 43, base transverse stiffener 44, first base vertical stiffener 45, second base vertical stiffener 46, third base vertical stiffener 47, and fourth base vertical stiffener 48. The base panel 41 is arc-shaped and is matched with the radian of the blade root of the wind power blade, so that the blade root of the wind power blade is supported. The base plate 43 is disposed under the base panel 41, the base plate 43 is in the same shape as the base panel 41, and the base panel 41 is tightly connected to the base plate 43.
A plurality of base vertical stiffeners supported below the base deck 41. The vertical reinforcing plates of the base in the present embodiment include two vertical reinforcing plates 45 of the first base, two vertical reinforcing plates 46 of the second base, and two vertical reinforcing plates 47 of the third base, which are respectively symmetrically disposed on the left and right sides of one vertical reinforcing plate 48 of the fourth base. In other embodiments, the number of the vertical base reinforcing plates can be increased or decreased according to the weight of the wind turbine blade.
Two base lateral stiffeners 44 are horizontally disposed and supported on the left and right sides below the base panel 41.
The base web 42 has two pieces welded to the base transverse stiffener 44 and its corresponding base vertical stiffener 45 to provide additional support.
The mounting position of the root support 5 is shown in fig. 6 and 7. As shown in fig. 10, the root bottom support 5 comprises: the bottom support structure comprises a bottom support upper vertical plate 51, a bottom support bottom plate 52, a bottom support lower vertical plate 53, a bottom support reinforcing plate 54 and bottom support round steel 55. The blade root bottom support is arranged between the bottoms of the third support frame and the fourth support frame, and comprises a bottom support bottom plate 52 and a bottom support upper vertical plate 51. The bottom support upper vertical plate is vertically arranged on the bottom support bottom plate. The blade root bottom support is connected with the blade root of the wind power blade through a bolt and is fastened and fixed through a nut.
As shown in fig. 7 and 10, the bottom support upper standing plate 51 has two pieces disposed in the front-rear direction, and three bottom support reinforcing plates 54 are welded between the two pieces of bottom support upper standing plates. The upper end of the bottom supporting upper vertical plate 51 is provided with a wave-shaped structure, and bottom supporting round steel 55 is welded in the wave crest area of the wave-shaped structure. Wave structure's trough area and base panel 41 phase-match, the wind-powered electricity generation blade root passes through the bolt fastening here, prevents that the blade from taking place to roll.
And a second eye 29 is arranged on the top cross beam of the lower bracket.
Of course, the fixed connection mode of the components is not fixed, and all the components can be formed by fixed connection modes such as welding, bolt connection and the like.
The blade root base 4 and the blade root bottom support 5 are fixed on the blade root lower bracket through welding and are used for bearing the stress of the blade root and fixing the bottom of the blade root. The blade root side support 3 is a movable assembly, and after the root of the wind power blade falls on the blade root base 4 and the blade root bottom support 5, the blade posture and the side support position are adjusted, and the blade root side support is installed on the side face of the blade root lower support through bolts.
As shown in fig. 1 and 2, the fixing eye 213 is fixedly connected to the upper part of each lower frame side column 26, and as shown in fig. 11, one end of the binding band is tied in the eye 213, and the other end is tied to the fixing point of the transfer device.
As shown in fig. 12, when the single-layer water transportation is performed, a group of blade root upper brackets and a group of blade root lower brackets form a blade root bracket, a plurality of blade root brackets are arranged side by side in a single layer, and the two blade root brackets are detachably connected with each other through a connecting support rod 216.
As shown in fig. 13, a set of blade root upper bracket and blade root lower bracket form a blade root bracket, and the two blade root brackets are stacked up and down. The upper and lower blade root supports are each secured to a fixed point on the transfer device by straps 215 to prevent slippage during transport.
The blade root support can be matched with various existing blade tip supports for use.
After the wind power blade root bracket fixedly supports the wind power blade root, other types of blade root supporting structures do not need to be disassembled and replaced in the storage, hoisting and transportation processes, and convenience is improved. And the stress of the blade root bracket is supported at the bottom, and the blade root bolt is not stressed, so that the deformation and the damage can not occur.
According to the structural form, the size and the weight of different wind power blades, the components can be combined in different manners, and the size and the connection mode of the formed assembly can be adjusted finely, wherein the size and the number of parts of the blade support are included.
Claims (10)
1. The utility model provides an offshore wind power blade transportation and storage support system supports in wind power blade root, its characterized in that includes:
a blade root upper bracket and a blade root lower bracket,
the blade root upper bracket includes:
a first support frame and a second support frame which are arranged in front and at the back, an upper support middle column, an upper support diagonal rod, a first straight ladder angle steel, an upper support bottom longitudinal beam, an upper support bottom cross beam, a second straight ladder angle steel and an upper support connecting seat,
first carriage is the same with second carriage structure, all includes: the upper support top longitudinal beam and the upper support bottom longitudinal beam are arranged in parallel, and the two upper support side columns are fixedly arranged on two sides of the upper support top longitudinal beam and the upper support bottom longitudinal beam;
the upper bracket connecting seat is arranged at the bottom end of the side column of the upper bracket,
the blade root lower bracket includes:
a third supporting frame and a fourth supporting frame which are arranged in front and back,
the third supporting frame comprises two lower bracket side columns which are vertically arranged,
two lower bracket bottom longitudinal beams connected between the bottom ends of the two lower bracket side columns,
two lower bracket top longitudinal beams connected between the upper parts of the two lower bracket side columns,
the structure of the fourth supporting frame is the same as that of the third supporting frame,
a lower support top beam connected between the upper parts of the respective lower support side columns of the third support frame and the fourth support frame,
a lower bracket bottom beam connected between the lower parts of the third support frame and the fourth support frame,
the blade root base includes:
the base panel is arc-shaped and is matched with the radian of the blade root of the wind power blade,
a plurality of base vertical stiffeners are supported below the base deck,
a base web plate fixedly arranged in an area formed by the base transverse reinforcing plate and a corresponding base vertical reinforcing plate,
a lower bracket connecting seat which is arranged at the top end of the side column of the lower bracket, corresponds to the upper bracket connecting seat in position and is fixedly connected with the upper bracket connecting seat,
a fixing eye ring fixedly connected with the upper part of each lower bracket side column,
one end of the binding band is bound in the eye ring, and the other end of the binding band is bound on a fixing point of the transfer device.
2. The offshore wind blade transport and storage racking system of claim 1, wherein:
a set of blade root upper bracket and blade root lower bracket form the blade root support, and a plurality of blade root support individual layers set up side by side, through the mutual detachable connection of connecting support rod between two blade root supports.
3. The offshore wind blade transport and storage racking system of claim 1, wherein:
a set of blade root upper bracket and a set of blade root lower bracket form a blade root bracket, and the two blade root brackets are stacked up and down.
4. An offshore wind blade transport and storage racking system according to claim 3, wherein:
two blade root supports are stacked up and down, and the upper blade root support and the lower blade root support are fixed on the fixing point of the transfer device through binding bands respectively.
5. The wind blade storage and transportation rack of claim 1, wherein:
still have the root side support, root side support side direction is installed on the lower carriage side post, and the root side support includes: the side supporting outer splint and the side supporting inner splint are arranged in parallel; a plurality of side support connecting plates which are transversely connected between the side support outer clamping plate and the side support inner clamping plate, and a side support adjusting plate which is laterally connected with the side column of the lower bracket.
6. The wind blade storage and transportation rack of claim 1, wherein:
the blade root bottom support is arranged between the bottoms of the third supporting frame and the fourth supporting frame and comprises a bottom supporting bottom plate and a bottom supporting upper vertical plate, and the bottom supporting upper vertical plate is vertically arranged on the bottom supporting bottom plate.
7. The wind blade storage and transportation rack of claim 6, wherein:
two lateral base stiffeners are supported on the left and right sides below the base deck.
8. The wind blade storage and transportation rack of claim 1, wherein:
a base cushion plate is arranged below the base panel, the shape of the base cushion plate is consistent with that of the base panel, and the base panel is tightly connected with the base cushion plate.
9. The wind blade storage and transportation rack of claim 6, wherein:
the leaf root bottom support is also provided with bottom support reinforcing plates, and the two bottom support reinforcing plates are respectively arranged at the left side and the right side of the bottom support upper vertical plate.
10. The wind blade storage and transportation rack of claim 1, wherein:
the upper bracket of the blade root is provided with a hoisting eye ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110411640.1A CN113148397B (en) | 2021-04-16 | 2021-04-16 | Marine wind-powered electricity generation blade transportation and storage bracket system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110411640.1A CN113148397B (en) | 2021-04-16 | 2021-04-16 | Marine wind-powered electricity generation blade transportation and storage bracket system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113148397A true CN113148397A (en) | 2021-07-23 |
| CN113148397B CN113148397B (en) | 2023-06-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110411640.1A Active CN113148397B (en) | 2021-04-16 | 2021-04-16 | Marine wind-powered electricity generation blade transportation and storage bracket system |
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| CN (1) | CN113148397B (en) |
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| CN102705177A (en) * | 2012-06-04 | 2012-10-03 | 中国十七冶集团有限公司 | Protection method and device for blade transportation of wind driven generator |
| CN103282649A (en) * | 2010-08-12 | 2013-09-04 | Lm玻璃纤维制品有限公司 | Transportation and storage system for wind turbine blades |
| CN203383978U (en) * | 2012-02-16 | 2014-01-08 | 通用电气公司 | Transporting fixing device for transporting rotor blade or a plurality of rotor blades |
| BR102012006295A2 (en) * | 2012-03-21 | 2014-04-29 | Afonso Alves Botelho Paulo | POTENTIALIZING EXTENSIVE FLIP FOR WIND POWER GENERATOR PROPELLERS |
| CN203806420U (en) * | 2012-09-27 | 2014-09-03 | 西门子公司 | Transportation device and transportation system for component of wind turbine generator set |
| DE102015105178A1 (en) * | 2014-11-13 | 2016-05-19 | Ematec Manfred Eberhard Maschinen- Und Greiftechnik E.K. | Receiving element for a rotor blade |
| CN109466867A (en) * | 2018-11-19 | 2019-03-15 | 江苏金风科技有限公司 | Transport of blades and storage support and transport of blades and storage method |
-
2021
- 2021-04-16 CN CN202110411640.1A patent/CN113148397B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103282649A (en) * | 2010-08-12 | 2013-09-04 | Lm玻璃纤维制品有限公司 | Transportation and storage system for wind turbine blades |
| CN203383978U (en) * | 2012-02-16 | 2014-01-08 | 通用电气公司 | Transporting fixing device for transporting rotor blade or a plurality of rotor blades |
| BR102012006295A2 (en) * | 2012-03-21 | 2014-04-29 | Afonso Alves Botelho Paulo | POTENTIALIZING EXTENSIVE FLIP FOR WIND POWER GENERATOR PROPELLERS |
| CN102705177A (en) * | 2012-06-04 | 2012-10-03 | 中国十七冶集团有限公司 | Protection method and device for blade transportation of wind driven generator |
| CN203806420U (en) * | 2012-09-27 | 2014-09-03 | 西门子公司 | Transportation device and transportation system for component of wind turbine generator set |
| DE102015105178A1 (en) * | 2014-11-13 | 2016-05-19 | Ematec Manfred Eberhard Maschinen- Und Greiftechnik E.K. | Receiving element for a rotor blade |
| CN109466867A (en) * | 2018-11-19 | 2019-03-15 | 江苏金风科技有限公司 | Transport of blades and storage support and transport of blades and storage method |
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| Publication number | Publication date |
|---|---|
| CN113148397B (en) | 2023-06-06 |
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