CN117508856A - Wind-powered electricity generation cabin wheel hub transportation bears device - Google Patents
Wind-powered electricity generation cabin wheel hub transportation bears device Download PDFInfo
- Publication number
- CN117508856A CN117508856A CN202311774473.2A CN202311774473A CN117508856A CN 117508856 A CN117508856 A CN 117508856A CN 202311774473 A CN202311774473 A CN 202311774473A CN 117508856 A CN117508856 A CN 117508856A
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- China
- Prior art keywords
- limiting sliding
- wind
- threaded rod
- supporting beam
- threaded
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- 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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- 230000005611 electricity Effects 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- 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
- B65D19/00—Pallets or like platforms, with or without side walls, for supporting loads to be lifted or lowered
- B65D19/38—Details or accessories
- B65D19/44—Elements or devices for locating articles on platforms
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention relates to the technical field of transportation devices, and discloses a wind power cabin hub transportation bearing device which comprises a supporting beam for supporting a wind power cabin hub body, wherein limiting sliding grooves are formed in the supporting beam, limiting sliding blocks are arranged in the limiting sliding grooves of the supporting beam, the limiting sliding blocks are in limiting sliding support in the limiting sliding grooves, threaded holes are formed in the limiting sliding blocks, an inner vertical plate and an outer vertical plate are respectively arranged at two ends of the top surface of each limiting sliding block, a rubber block is arranged on one surface of the inner vertical plate, which faces the outer vertical plate, a threaded rod is further arranged in each limiting sliding groove, and the threaded rods penetrate through the threaded holes of the limiting sliding blocks to be in threaded connection. This transportation bears device through setting up pivoted threaded rod on supporting beam to utilize threaded connection relation installation stopper, make the stopper on supporting beam apart from the position adjustable, when bearing, can carry out the adaptability adjustment according to wind-powered electricity generation cabin wheel hub's diameter, make the rubber piece support to wind-powered electricity generation cabin wheel hub all the time, the flexibility is ensured.
Description
Technical Field
The invention relates to the technical field of transportation devices, in particular to a wind power cabin hub transportation bearing device.
Background
The wind power cabin hub is an important component in a wind generating set, and in a fan structure, the hub is connected with a main shaft and blades. The wind wheel hub is used for transmitting the acting load of wind power on the blades to the main shaft and the gear box. Along with the development trend of the large-scale wind turbine generator, the mass of the hub is larger and larger, and the mass can reach more than 10 t.
The wind power cabin hub is transported by means of a flat wagon during transportation, so that the bearing during transportation is indispensable. At present, bearing devices of wind power cabin hubs during transportation are different, the wind power cabin hubs are simply borne by a wood frame, a special bearing frame is used for tightening and binding a carriage rope hook, a fixing base for wind power generator hub transportation with an authorized number of CN218199620U disclosed by a patent net is also used, the wind power cabin hubs are supported by the aid of a supporting plate, the wind power cabin hubs are placed through limiting grooves, a fixing combination is formed, fixing effects can be provided, but firstly the diameter of the limiting grooves is fixed, and therefore the wind power cabin hubs with the adaptive diameters can be placed only, and the use flexibility is limited.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the invention provides a wind power cabin hub transportation bearing device for solving the problems in the background art.
(II) technical scheme
In order to solve the problems, the invention provides the following technical scheme:
the utility model provides a wind-powered electricity generation cabin wheel hub transportation bears device, is including supplying the wind-powered electricity generation cabin wheel hub body to place the supporting beam of support, the supporting beam is provided with three at least, and the one end of three supporting beams is all fixed with the central dish, all opens on every supporting beam has spacing spout, is equipped with spacing slider in the spacing spout of supporting beam, and spacing slider is spacing sliding support in spacing spout, and it has the screw hole to open on the spacing slider, and interior riser and outer riser are installed respectively to the both ends position of spacing slider top surface, and the rubber piece is installed to the one side of outwards riser on the interior riser, still is equipped with the threaded rod in the spacing spout, threaded rod thread connection through spacing slider's screw hole.
Preferably, one end of the threaded rod penetrates out of the limiting sliding block through the limiting sliding groove, and the end part of the threaded rod outside the limiting sliding block is provided with a rotating handle.
Preferably, the threaded rod in the limiting chute is connected with a limiting nut propped against the inner wall of the limiting chute through threads.
Preferably, a transverse plate is arranged on the top of one surface of the outer vertical plate, which faces the inner vertical plate, and a hanging ring is arranged on the transverse plate.
Preferably, an adjusting hole is formed in the transverse plate, a fixing pipe is connected to the position of the adjusting hole in a threaded mode, the hanging ring is installed at the top of the fixing pipe, and an adjusting nut propped against the top surface of the transverse plate is installed on the fixing pipe below the hanging ring.
Preferably, the rings are provided with binding bands, the ends of the binding bands are fixed with the rings, and the binding bands are bound and fixed around the top surface of the hub body of the wind power cabin.
Preferably, a plurality of ring strips are also arranged between the top surfaces of the adjacent supporting beams, and connecting rods are arranged between the plurality of ring strips.
Preferably, the height of the ring strip and the connecting rod is smaller than the height of the supporting beam.
(III) beneficial effects
Compared with the prior art, the invention provides a wind power cabin hub transportation bearing device, which has the following beneficial effects:
1. this transportation bears device through setting up pivoted threaded rod on supporting beam to utilize threaded connection relation installation stopper, make the stopper on supporting beam apart from the position adjustable, when bearing, can carry out the adaptability adjustment according to wind-powered electricity generation cabin wheel hub's diameter, make the rubber piece support to wind-powered electricity generation cabin wheel hub all the time, the flexibility is ensured.
2. This transportation load device binds wind-powered electricity generation cabin wheel hub through setting up rings collocation and bringing, supports the combination with the offset of rubber block, has formed spacing fixedly of horizontal and vertical direction to wind-powered electricity generation cabin wheel hub, has ensured the stability when transporting.
3. This transportation bears device, rings utilize screw thread relation to fix through fixed pipe, can drive rings and rise or descend when fixed pipe rotates, and then can assist the elasticity of adjustment bandage, when hoist and mount simultaneously, can also balance the hoist cable from this, maintain the whole balance when lifting by crane.
4. The transportation bearing device supports the parts outside the supporting beam through matching the annular strips and the connecting rods, is used in combination with the supporting beam, and increases the supporting surface for the wind power cabin hub.
Drawings
FIG. 1 is a perspective view of the present invention;
FIG. 2 is an enlarged view of a portion of the present invention;
FIG. 3 is a perspective view of a limit slider according to the present invention;
FIG. 4 is a schematic view illustrating the installation of a limit slider according to the present invention;
FIG. 5 is a schematic view of the installation of a threaded rod according to the present invention;
FIG. 6 is a schematic bearing view of a hub body of a wind turbine nacelle according to the invention.
In the figure: 1. a support beam; 11. a center plate; 12. limiting sliding grooves; 2. a limit sliding block; 21. an inner vertical plate; 22. an outer vertical plate; 23. a cross plate; 24. a rubber block; 25. an adjustment aperture; 26. a threaded hole; 3. a threaded rod; 31. a rotary handle; 32. a limit nut; 4. a hanging ring; 41. a fixed tube; 42. an adjusting nut; 5. a ring strip; 51. a connecting rod; 6. a strap; 7. wind power cabin hub body.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-6, a wind power cabin hub transportation bearing device comprises supporting beams 1, wherein the supporting beams 1 are provided with at least three supporting beams, one end of each supporting beam 1 is welded and fixed with a central plate 11, namely, the outer peripheral wall of the central plate 11 is welded and installed with at least three supporting beams 1 at equal intervals, each supporting beam 1 is provided with a limiting chute 12, and the cross section of each limiting chute 12 is in a convex shape;
the limiting sliding groove 12 of the supporting beam 1 is internally provided with a limiting sliding block 2, the limiting sliding block 2 is in limiting sliding support in the limiting sliding groove 12, the limiting sliding block 2 is of a convex cross-section structure matched with the limiting sliding groove 12, the limiting sliding block 2 is provided with a threaded hole 26 penetrating through the limiting sliding block 2, two ends of the top surface of the limiting sliding block 2 are respectively welded and provided with an inner vertical plate 21 and an outer vertical plate 22, and one surface of the inner vertical plate 21 facing the outer vertical plate 22 is provided with a rubber block 24 through bolts;
the inside of the limit sliding groove 12 is also provided with a threaded rod 3, the threaded rod 3 passes through a threaded hole 26 of the limit sliding block 2 to be connected in a threaded manner, one end of the threaded rod 3 passes through the limit sliding groove 12 to be arranged outside the limit sliding block 2, the end part of the threaded rod 3 outside the limit sliding block 2 is welded and provided with a rotating handle 31, and the threaded rod 3 inside the limit sliding groove 12 is connected with a limit nut 32 which is propped against the inner wall of the limit sliding groove 12 in a threaded manner;
the wind power cabin hub body 7 is placed on the top surface of the supporting beam 1, and the rubber block 24 is propped against the inner surface of the wind power cabin hub body 7 to be supported and fixed;
during loading, the supporting beam 1 is firstly placed on a carriage, then the wind power cabin hub body 7 is lifted, the center of the wind power cabin hub body is aligned with the center of the center plate 11 as much as possible, then the wind power cabin hub body is placed on the supporting beam 1 for supporting, the rotating handle 31 is rotated to drive the threaded rod 3 to rotate, the threaded rod 3 is used for driving the limiting slide block 2 to move along the supporting beam 1 by means of the threaded connection relation between the threaded rod 3 and the threaded hole 26 on the limiting slide block 2, and the rubber block 24 is abutted to the inner surface of the wind power cabin hub body 7 for fixing.
In this embodiment, a transverse plate 23 is integrally formed and mounted on the top of one surface of the outer vertical plate 22 facing the inner vertical plate 21, an adjusting hole 25 is formed in the transverse plate 23, a fixing tube 41 is connected to the adjusting hole 25 in a threaded manner, a hanging ring 4 is mounted on the top of the fixing tube 41 in a welded manner, and an adjusting nut 42 propped against the top surface of the transverse plate 23 is mounted on the fixing tube 41 below the hanging ring 4 in a welded manner.
After the rubber block 24 is propped against the inner surface of the wind power cabin hub body 7, the fixing pipe 41 can be installed, when the wind power cabin hub body 7 is unloaded after transportation is completed, the sling of the crane can be lifted from the position of the lifting ring 4, the whole bearing device and the wind power cabin hub body 7 are unloaded together from the carriage, then according to field installation, the rubber block 24 is separated from the inner surface of the wind power cabin hub body 7 by rotating the threaded rod 3, the wind power cabin hub body 7 can be lifted at the moment, meanwhile, the fixing pipe 41 can rotate by means of the threaded connection relation with the adjusting hole 25, the lifting ring 4 is driven to move downwards or lift for a distance, when the lifting state of the whole device is uneven due to the fact that the length of the sling is different, the balance can be adjusted, the length of the sling tends to be consistent, and the lifting balance of the device is ensured.
In the embodiment, a binding belt 6 is arranged at the position of the hanging ring 4, two ends of the binding belt 6 are fixed with the hanging ring 4, and the binding belt 6 is bound and fixed around the top surface of the wind power cabin hub body 7.
The binding band 6 increases the overall stability during transportation, forms vertical up-and-down movement restriction, and the cooperation of the limit sliding block 2 and the rubber block 24 forms horizontal front-and-back movement restriction, so that the omnibearing movement restriction is matched.
In this embodiment, a plurality of ring strips 5 are welded and installed between the top surfaces of adjacent support beams 1, connecting rods 51 are welded and installed between the plurality of ring strips 5, and the heights of the ring strips 5 and the connecting rods 51 are smaller than the height of the support beams 1, namely, when the support beams 1 fall to the ground, the bottom surfaces of the ring strips 5 and the connecting rods 51 are not contacted with the ground.
The supporting stability that three supporting beams 1 provided is limited, and the contained angle of adjacent supporting beam 1 is 100 at least, and wind-powered electricity generation cabin wheel hub body 7 still has the risk of subversion under this state, consequently increases ring strip 5 and connecting rod 51 and provides extra support, increases the holding surface of wind-powered electricity generation cabin wheel hub body 7, promotes supporting stability, and when loading to the carriage simultaneously, can also follow ring strip 5 and connecting rod 51 position and use rope or bandage to fix with the carriage, stability when further increasing the transportation.
Claims (8)
1. Wind-powered electricity generation cabin wheel hub transportation bears device, including supplying wind-powered electricity generation cabin wheel hub body (7) to place supporting beam (1), its characterized in that: the support beam (1) is provided with at least three, the one end of three support beam (1) is all fixed with central dish (11), all open on every support beam (1) spacing spout (12), be equipped with spacing slider (2) in spacing spout (12) of support beam (1), spacing slider (2) is spacing sliding support in spacing spout (12), it has screw hole (26) to open on spacing slider (2), interior riser (21) and outer riser (22) are installed respectively to the both ends position of spacing slider (2) top surface, rubber piece (24) are installed towards the one side of outer riser (22) on interior riser (21), still be equipped with threaded rod (3) in spacing spout (12), threaded rod (3) pass screw hole (26) threaded connection of spacing slider (2).
2. A wind turbine hub transport carrier as defined in claim 1, wherein: one end of the threaded rod (3) penetrates out of the limit sliding block (2) through the limit sliding groove (12), and a rotary handle (31) is arranged at the end part of the threaded rod (3) outside the limit sliding block (2).
3. A wind turbine hub transport carrier as claimed in claim 2, wherein: and a limit nut (32) propped against the inner wall of the limit chute (12) is connected with the threaded rod (3) in the limit chute (12) in a threaded manner.
4. A wind turbine hub transport carrier as defined in claim 1, wherein: a transverse plate (23) is arranged at the top of one surface of the outer vertical plate (22) facing the inner vertical plate (21), and a hanging ring (4) is arranged on the transverse plate (23).
5. The wind turbine hub transport carrier of claim 4, wherein: an adjusting hole (25) is formed in the transverse plate (23), a fixing pipe (41) is connected to the adjusting hole (25) in a threaded mode, the hanging ring (4) is installed at the top of the fixing pipe (41), and an adjusting nut (42) propped against the top surface of the transverse plate (23) is installed on the fixing pipe (41) below the hanging ring (4).
6. The wind turbine hub transport carrier of claim 4, wherein: the wind power cabin hub is characterized in that a binding band (6) is arranged at the position of the hanging ring (4), the end part of the binding band (6) is fixed with the hanging ring (4), and the binding band (6) is bound and fixed around the top surface of the wind power cabin hub body (7).
7. A wind turbine hub transport carrier as defined in claim 1, wherein: a plurality of ring strips (5) are also arranged between the top surfaces of the adjacent supporting beams (1), and connecting rods (51) are arranged between the plurality of ring strips (5).
8. A wind turbine hub transport carrier as defined in claim 7, wherein: the heights of the ring strips (5) and the connecting rods (51) are smaller than the height of the supporting beam (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311774473.2A CN117508856A (en) | 2023-12-21 | 2023-12-21 | Wind-powered electricity generation cabin wheel hub transportation bears device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311774473.2A CN117508856A (en) | 2023-12-21 | 2023-12-21 | Wind-powered electricity generation cabin wheel hub transportation bears device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117508856A true CN117508856A (en) | 2024-02-06 |
Family
ID=89745901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311774473.2A Pending CN117508856A (en) | 2023-12-21 | 2023-12-21 | Wind-powered electricity generation cabin wheel hub transportation bears device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117508856A (en) |
-
2023
- 2023-12-21 CN CN202311774473.2A patent/CN117508856A/en active Pending
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