CN113685321A - Offshore wind turbine tower transportation equipment - Google Patents
Offshore wind turbine tower transportation equipment Download PDFInfo
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- CN113685321A CN113685321A CN202111248550.1A CN202111248550A CN113685321A CN 113685321 A CN113685321 A CN 113685321A CN 202111248550 A CN202111248550 A CN 202111248550A CN 113685321 A CN113685321 A CN 113685321A
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- wall
- cabin
- protection cabin
- protection
- motor
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D13/00—Assembly, mounting or commissioning of wind motors; Arrangements specially adapted for transporting wind motor components
- F03D13/40—Arrangements or methods specially adapted for transporting wind motor components
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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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- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
The invention discloses offshore wind turbine tower transportation equipment, and particularly relates to the field of wind turbine tower transportation, which comprises a bottom plate, wherein a protection cabin is fixedly arranged on the upper surface of the bottom plate, a cabin opening mechanism is arranged on the surface of the protection cabin, supporting mechanisms are symmetrically arranged in the protection cabin, and limiting mechanisms are uniformly distributed in the protection cabin; through opening two first motors, the drive shaft that makes two first motors is the antiport to make two protective cover plate move in opposite directions, two protective cover plate move and contact in opposite directions, thereby convenient realization is closed in protection cabin, and then has realized the protection to the fan pylon, avoids the influence of the bad weather of sea and leads to the fan pylon in the transportation impaired.
Description
Technical Field
The invention relates to the technical field of fan tower transportation, in particular to offshore fan tower transportation equipment.
Background
A fan tower frame: the wind turbine tower is a supporting structure of a wind turbine generator system, generally adopts a cylinder or cone structure formed by rolling and welding steel plates, and is internally provided with auxiliary equipment such as mechanical internals and electrical apparatuses. The fan tower comprises a tower body, a ladder stand, a cable ladder, a platform and the like. The prior art has the following problems when transporting the fan tower:
1. in the prior art, when the fan tower is transported, the fan tower is mostly directly hoisted on a deck on the surface of a transport ship, and the fan tower is unstable in the transportation process due to large sea wind on the sea surface;
2. when the existing technology is used for transporting the fan tower, the weather of the sea surface is severe, and meanwhile, the fan tower in the transportation process is lack of protection, so that the fan tower in the transportation process is easy to damage.
Disclosure of Invention
The invention aims to provide offshore wind turbine tower transportation equipment to solve the problems in the background art.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides an offshore wind turbine tower transportation equipment, includes the bottom plate, the last fixed surface of bottom plate installs the protection cabin, the surface in protection cabin is equipped with out the cabin mechanism, the inside symmetry in protection cabin is equipped with bearing mechanism, the inside evenly distributed in protection cabin is equipped with stop gear.
Preferably, the upper surface of the bottom plate is uniformly distributed with threads which are rotatably connected with fixing bolts.
Preferably, the hidden grooves are symmetrically formed in the two sides of the protection cabin, and the through grooves are symmetrically formed in the surface, far away from the bottom plate, of the protection cabin.
Preferably, the mechanism of opening cabin is including the protection apron, the one side symmetry that the bottom plate was kept away from in the protection cabin has seted up first guide way, the one side symmetry fixed mounting that the protection apron is close to the protection cabin has first guide block, first guide block and first guide way sliding connection, the protection apron is close to the first pinion rack of one side fixed mounting in protection cabin, the fixed first motor that is equipped with in one side of protection cabin, the drive output end fixed mounting of first motor has the dwang, the one end fixed mounting that first motor was kept away from to the dwang has first gear, first gear and first pinion rack meshing connection.
Preferably, the outer wall of the first motor is fixedly connected with a first fixing block, and one side of the first fixing block is fixedly connected with one side of the protection cabin.
Preferably, the bearing mechanism comprises a second motor, a first rotating shaft is fixedly installed at the driving output end of the second motor, a first transmission wheel is fixedly connected to the outer wall of the first rotating shaft in a sleeved mode, a first transmission belt is connected between the first transmission wheel in a transmission mode, a hollow threaded sleeve is rotatably connected to the inner wall of the protection cabin in an evenly distributed mode, one end, away from the second motor, of the first rotating shaft is fixedly connected with one end of the hollow threaded sleeve, a threaded rod is rotatably connected to the inner wall of the hollow threaded sleeve, a bearing plate is fixedly installed at one end, away from the hollow threaded sleeve, of the threaded rod, a guiding telescopic rod is fixedly installed on the inner wall of the protection cabin in an evenly distributed mode, one end, away from the inner wall of the protection cabin, of the guiding telescopic rod is fixedly connected with the outer wall of the bearing plate, a second transmission wheel is fixedly connected to the outer wall of the first rotating shaft in a sleeved mode, and a transmission rod is rotatably connected to the surface of the protection cabin in a symmetrical mode, and third transmission wheels are fixedly arranged at two ends of the transmission rod, and a second transmission belt is connected between the third transmission wheels and the second transmission wheels in a transmission manner.
Preferably, the outer wall of the second motor is fixedly connected with a second fixed block, and one side of the second fixed block is fixedly connected with one side of the protection cabin.
Preferably, a protective pad is fixedly mounted on the inner wall of the supporting plate.
Preferably, stop gear is including the cylinder, the second guide way has been seted up to the inner wall of camera obscura, the inner wall sliding connection of second guide way has the second guide block, one side fixed connection of the piston end of cylinder and second guide block, the one side fixed mounting that the second guide block is close to the bottom plate has the second toothed plate, the surperficial evenly distributed fixed mounting of protection cabin has hollow dish, the inner wall of hollow dish rotates and is connected with the second axis of rotation, the fixed second gear that has cup jointed of outer wall of second axis of rotation, second gear and second toothed plate meshing are connected, the inner wall of hollow dish rotates and is connected with the third axis of rotation, the outer wall of third axis of rotation is fixed to have cup jointed the third gear, third gear and second gear meshing are connected, the one end fixedly connected with rolling disc of third axis of rotation.
Preferably, the sliding tray has been seted up to one side symmetry of rolling disc, the inner wall sliding connection of sliding tray has the sliding block, one side fixedly connected with connecting rod of sliding block, the spout has been seted up to one side symmetry of hollow dish, the inner wall sliding connection of spout has the slider, one side of slider and the one end of connecting rod rotate to be connected, one side fixed mounting that hollow dish was kept away from to the slider has the stopper.
Compared with the prior art, the invention has the beneficial effects that:
1. the air cylinder is opened, so that the two limiting blocks on the surface of one hollow disc move oppositely, and the limiting blocks moving oppositely limit the fan tower, so that the stability of the fan tower in the subsequent transportation process is effectively improved;
2. through opening two first motors, the drive shaft that makes two first motors is the antiport to make two protective cover plate move in opposite directions, two protective cover plate move and contact in opposite directions, thereby convenient realization is closed in protection cabin, and then has realized the protection to the fan pylon, avoids the influence of the bad weather of sea and leads to the fan pylon in the transportation impaired.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the structure of the present invention.
Fig. 2 is a schematic view illustrating an opened state of the protective cover according to the present invention.
Fig. 3 is a schematic view of the bottom structure of the protective cover plate of the present invention.
Fig. 4 is a schematic view of the internal structure of the protective cabin of the invention.
Fig. 5 is a schematic sectional structure view of the protective cabin of the invention.
Fig. 6 is another sectional structure diagram of the protective cabin of the invention.
Fig. 7 is a schematic view of the attachment of the support mechanism of the present invention.
Fig. 8 is a schematic view of the separation of the hollow threaded sleeve and the threaded rod of the present invention.
FIG. 9 is a schematic sectional view of a hollow plate according to the present invention.
FIG. 10 is a schematic view showing another sectional structure of the hollow plate of the present invention.
In the figure: 1. a base plate; 11. fixing the bolt; 12. a protection cabin; 13. a hidden groove; 14. a through groove; 2. a cabin opening mechanism; 21. a protective cover plate; 22. a first guide groove; 23. a first guide block; 24. a first toothed plate; 25. a first motor; 26. a first fixed block; 27. rotating the rod; 28. a first gear; 3. a support mechanism; 31. a second motor; 32. a second fixed block; 33. a first rotating shaft; 34. a first drive pulley; 35. a first drive belt; 36. a hollow threaded sleeve; 37. a threaded rod; 38. a support plate; 39. a protective pad; 4. guiding the telescopic rod; 41. a second transmission wheel; 42. a transmission rod; 43. a third transmission wheel; 44. a second drive belt; 5. a limiting mechanism; 51. a cylinder; 52. a second guide groove; 53. a second guide block; 54. a second toothed plate; 55. a hollow disc; 56. a second rotating shaft; 57. a second gear; 58. a third rotating shaft; 59. a third gear; 6. rotating the disc; 61. a sliding groove; 62. a slider; 63. a connecting rod; 64. a chute; 65. a slider; 66. and a limiting block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example (b): as shown in fig. 1-10, the invention provides an offshore wind turbine tower transportation device, which comprises a bottom plate 1, wherein the upper surface of the bottom plate 1 is uniformly provided with threads which are rotatably connected with fixing bolts 11, the bottom plate 1 can be conveniently and fixedly installed on a deck of a transport ship through knob fixing bolts 11, the upper surface of the bottom plate 1 is fixedly provided with a protection cabin 12, a wind turbine tower to be transported can be placed inside the protection cabin 12, both sides of the protection cabin 12 are symmetrically provided with blind grooves 13, one side of the protection cabin 12, which is far away from the bottom plate 1, is symmetrically provided with through grooves 14, the surface of the protection cabin 12 is provided with a cabin opening mechanism 2, when the cabin opening mechanism 2 is closed, the wind turbine tower can be conveniently protected, the wind turbine tower in the transportation process is prevented from being damaged due to bad sea surface weather, the inside of the protection cabin 12 is symmetrically provided with supporting mechanisms 3, the wind turbine tower can be placed on the upper surface of the supporting mechanisms 3, the limiting mechanisms 5 are uniformly distributed in the protective cabin 12, and the limiting mechanisms 5 can limit the fan tower and improve the stability of the fan tower in the transportation process.
Further, the cabin opening mechanism 2 includes a protective cover plate 21, a first guide groove 22 is symmetrically formed in one surface of the protective cabin 12 away from the bottom plate 1, a first guide block 23 is symmetrically and fixedly installed on one surface of the protective cover plate 21 close to the protective cabin 12, the first guide block 23 is in sliding connection with the first guide groove 22, the protective cover plate 21 can enable the first guide block 23 to horizontally slide along the inner wall of the first guide groove 22, a first toothed plate 24 is fixedly installed on one surface of the protective cover plate 21 close to the protective cabin 12, the first toothed plate 24 can drive the protective cover plate 21 to move, through the through groove 14, the movement of the first toothed plate 24 can be facilitated, a first motor 25 is fixedly arranged on one side of the protective cabin 12, a first fixing block 26 is fixedly connected to the outer wall of the first motor 25, one side of the first fixing block 26 is fixedly connected to one side of the protective cabin 12, the first fixing block 26 can effectively improve the stability of the first motor 25, the drive output end fixed mounting of first motor 25 has dwang 27, and through opening first motor 25, the drive shaft of first motor 25 can drive dwang 27 and rotate, and the one end fixed mounting that first motor 25 was kept away from to dwang 27 has first gear 28, and dwang 27 can drive first gear 28 and rotate, and first gear 28 and first pinion rack 24 mesh are connected, can drive first pinion rack 24 horizontal migration when first gear 28 pivoted.
Further, the supporting mechanism 3 includes a second motor 31, a second fixing block 32 is fixedly connected to an outer wall of the second motor 31, one side of the second fixing block 32 is fixedly connected to one side of the protection cabin 12, the second fixing block 32 can effectively improve stability of the second motor 31, a first rotating shaft 33 is fixedly installed at a driving output end of the second motor 31, the second motor 31 can drive the first rotating shaft 33 to rotate by opening the second motor 31, a first transmission wheel 34 is fixedly connected to an outer wall of the first rotating shaft 33, a first transmission belt 35 is connected between the first transmission wheels 34 in a transmission manner, one first rotating shaft 33 can drive the other first rotating shaft 33 to synchronously rotate in the same direction through the two first transmission wheels 34 and the first transmission belt 35, hollow thread sleeves 36 are rotatably connected to an inner wall of the protection cabin 12 in an evenly distributed manner, one end of the first rotating shaft 33 far away from the second motor 31 is fixedly connected to one end of the hollow thread sleeves 36, the first rotating shaft 33 can drive the hollow threaded sleeve 36 to rotate, a threaded rod 37 is connected to the inner wall thread of the hollow threaded sleeve 36 in a rotating mode, the threaded rod 37 can rotate and move while the hollow threaded sleeve 36 rotates, a bearing plate 38 is fixedly installed at one end, far away from the hollow threaded sleeve 36, of the threaded rod 37, the bearing plate 38 can be driven by the threaded rod 37 to move, two bearing plates 38 which are in opposite moving contact can support the fan tower, a protective pad 39 is fixedly installed on the inner wall of the bearing plate 38, the protective pad 39 can prevent the outer wall of the fan tower from being worn, guide telescopic rods 4 are fixedly installed on the inner wall of the protection cabin 12 in a uniformly distributed mode, one end, far away from the inner wall of the protection cabin 12, of each guide telescopic rod 4 is fixedly connected with the outer wall of the bearing plate 38, each guide telescopic rod 4 can enable the bearing plate 38 to keep horizontal movement, and a second driving wheel 41 is fixedly sleeved on the outer wall of the first rotating shaft 33, the first rotating shaft 33 can drive the second transmission wheel 41 to rotate, the surface of the protection cabin 12 is symmetrically and rotatably connected with transmission rods 42, both ends of each transmission rod 42 are fixedly provided with third transmission wheels 43, a second transmission belt 44 is connected between each third transmission wheel 43 and the corresponding second transmission wheel 41 in a transmission manner, each second transmission wheel 41 can drive the corresponding third transmission wheel 43 to rotate through the corresponding second transmission belt 44, and each third transmission wheel 43 can drive the corresponding transmission rod 42 to rotate.
Further, the limiting mechanism 5 includes an air cylinder 51, a second guide groove 52 is formed in the inner wall of the blind groove 13, a second guide block 53 is slidably connected to the inner wall of the second guide groove 52, a piston end of the air cylinder 51 is fixedly connected to one side of the second guide block 53, by opening the air cylinder 51, the piston end of the air cylinder 51 can enable the second guide block 53 to horizontally slide along the inner wall of the second guide groove 52, a second gear 54 is fixedly installed on one side of the second guide block 53 close to the bottom plate 1, the second guide block 53 can drive the second gear 54 to horizontally move, hollow discs 55 are uniformly and fixedly installed on the surface of the protection cabin 12, a second rotating shaft 56 is rotatably connected to the inner wall of the hollow discs 55, a second gear 57 is fixedly connected to the outer wall of the second rotating shaft 56, the second gear 57 can drive the second rotating shaft 56 to rotate, the second gear 57 is meshed with the second gear 54, the second gear 54 can drive the second gear 57 to rotate while moving horizontally, the inner wall of hollow dish 55 rotates and is connected with third axis of rotation 58, and the fixed cover of the outer wall of third axis of rotation 58 has been connect third gear 59, and third gear 59 and second gear 57 meshing are connected, and second gear 57 can drive third gear 59 and rotate, and third gear 59 can drive third axis of rotation 58 and rotate, and the one end fixedly connected with rolling disc 6 of third axis of rotation 58, third axis of rotation 58 can drive rolling disc 6 and rotate.
Further, sliding tray 61 has been seted up to one side symmetry of rolling disc 6, sliding tray 61's inner wall sliding connection has sliding block 62, when rolling disc 6 rotates, rolling disc 6 can make sliding block 62 slide along sliding tray 61's inner wall, one side fixedly connected with connecting rod 63 of sliding block 62, sliding block 62 can drive connecting rod 63 synchronous motion, spout 64 has been seted up to one side symmetry of hollow dish 55, the inner wall sliding connection of spout 64 has slider 65, one side of slider 65 and the one end of connecting rod 63 rotate to be connected, connecting rod 63 can make slider 65 slide along the inner wall of spout 64 when removing, one side fixed mounting that hollow dish 55 was kept away from to slider 65 has stopper 66, slider 65 can drive stopper 66 synchronous motion, the tip outer wall contact of stopper 66 and fan pylon after removing, can carry on spacingly to fan pylon.
The working principle is as follows: when the fan tower needs to be transported, a worker firstly places the bottom plate 1 on a deck of a transport ship and then respectively turns the four groups of fixing bolts 11 clockwise to fix the bottom plate 1;
then, by turning on the two first motors 25, the driving shafts of the two first motors 25 are rotated in opposite directions, the driving shafts of the two first motors 25 can drive the corresponding rotating rods 27 to rotate, the two rotating rods 27 can drive the corresponding first gears 28 to rotate, the two first gears 28 can drive the corresponding first toothed plates 24 to horizontally move while rotating, at this time, the two first toothed plates 24 move in a back direction while driving the corresponding protective cover plates 21 to horizontally move, the two protective cover plates 21 drive the corresponding two first guide blocks 23 to horizontally move along the surfaces of the corresponding first guide grooves 22, and the two protective cover plates 21 move in a back direction and open the protective cabin 12;
then, by turning on the second motor 31 at the bottom of the protection cabin 12, the driving shaft of one second motor 31 drives the corresponding first rotating shaft 33 to rotate, one first rotating shaft 33 can drive the other first rotating shaft 33 to synchronously rotate in the same direction through two first driving wheels 34 and a first driving belt 35, at the same time, one first rotating shaft 33 drives the corresponding second driving wheel 41 to rotate, one second driving wheel 41 can drive the third driving wheel 43 to rotate through the corresponding second driving belt 44, one third driving wheel 43 can drive the corresponding driving rod 42 to rotate, so that two groups of driving rods 42 synchronously rotate, and four first rotating shafts 33 synchronously rotate, four first rotating shafts 33 synchronously rotate and drive the corresponding hollow threaded sleeves 36 to rotate, and four hollow threaded sleeves 36 rotate and simultaneously enable the corresponding threaded rods 37 to rotate and move, the four threaded rods 37 can drive the four bearing plates 38 to move oppositely until the four bearing plates 38 moving oppositely are contacted with each other, then the second motor 31 is turned off, then one fan tower is hoisted to the bottom of the protection cabin 12 through external hoisting equipment, the outer wall of the fan tower is contacted with the four protection pads 39 at the bottom of the protection cabin 12, meanwhile, the two ends of the fan tower are contacted with the side surfaces of the two hollow discs 55 at the bottom of the protection cabin 12, and after one fan tower is hoisted, the other fan tower is hoisted on the surfaces of the four protection pads 39 at the upper part of the protection cabin 12 according to the operation steps described above, so that the placement of the hoisted fan tower is conveniently completed;
after the two fan towers are hoisted, the four cylinders 51 are respectively started, the piston ends of the four cylinders 51 push the corresponding second guide blocks 53, the four second guide blocks 53 slide along the inner walls of the corresponding second guide grooves 52 and drive the corresponding second gear plates 54 to synchronously move, the four second gear plates 54 can drive the corresponding second gears 57 to rotate while moving horizontally, the four second gears 57 drive the corresponding third gears 59 to rotate, the four third gears 59 drive the corresponding third rotating shafts 58 to rotate, the four third rotating shafts 58 drive the corresponding rotating discs 6 to rotate, the four rotating discs 6 simultaneously make the two sliding blocks 62 slide along the inner walls of the corresponding sliding grooves 61 in opposite directions while rotating, and drive the corresponding connecting rods 63 to synchronously move, the corresponding sliding blocks 65 slide along the inner walls of the corresponding sliding grooves 64 while the two connecting rods 63 move, the two sliding blocks 65 slide in the opposite direction and drive the two limiting blocks 66 to move in the opposite direction at the same time, and the four cylinders 51 are closed until the limiting blocks 66 which move in the opposite direction are respectively in close contact with the outer walls of the end parts of the two fan towers, so that the limiting after the fan towers are placed is conveniently finished, and the stability of the fan towers in the subsequent transportation process is effectively improved;
finally, the two first motors 25 are turned on again to enable the driving shafts of the two first motors 25 to rotate in opposite directions, so that the two protective cover plates 21 move in opposite directions, and the two first motors 25 are turned off after the opposite sides of the two protective cover plates 21 which move in opposite directions are in tight contact, so that the protective cabin 12 is conveniently turned off, the fan tower is protected, and the fan tower is prevented from being damaged in the transportation process due to the influence of severe weather on the sea surface.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (5)
1. The utility model provides an offshore wind turbine tower transportation equipment, includes bottom plate (1), its characterized in that: the protection cabin (12) is fixedly installed on the upper surface of the bottom plate (1), the cabin opening mechanism (2) is arranged on the surface of the protection cabin (12), the bearing mechanisms (3) are symmetrically arranged in the protection cabin (12), the limiting mechanisms (5) are uniformly distributed in the protection cabin (12), the cabin opening mechanism (2) comprises a protection cover plate (21), one surface, far away from the bottom plate (1), of the protection cabin (12) is symmetrically provided with a first guide groove (22), one surface, close to the protection cabin (12), of the protection cover plate (21) is symmetrically and fixedly installed with a first guide block (23), the first guide block (23) is in sliding connection with the first guide groove (22), one surface, close to the protection cabin (12), of the protection cover plate (21) is fixedly installed with a first toothed plate (24), one side of the protection cabin (12) is fixedly provided with a first motor (25), the utility model discloses a protective cabin, including first motor (25), the drive output end fixed mounting of first motor (25) has dwang (27), the one end fixed mounting that first motor (25) were kept away from in dwang (27) has first gear (28), first gear (28) and first pinion rack (24) meshing are connected, the first fixed block of outer wall fixedly connected with (26) of first motor (25), one side of first fixed block (26) and one side fixed connection of protective cabin (12), bearing mechanism (3) are including second motor (31), the drive output end fixed mounting of second motor (31) has first rotation axis (33), first transmission wheel (34) has been cup jointed to the outer wall fixed of first rotation axis (33), the transmission is connected with first transmission belt (35) between first transmission wheel (34), the inner wall evenly distributed rotation of protective cabin (12) is connected with hollow thread bush (36), one end of the first rotating shaft (33) far away from the second motor (31) is fixedly connected with one end of the hollow threaded sleeve (36), the inner wall of the hollow threaded sleeve (36) is connected with a threaded rod (37) in a threaded manner, a bearing plate (38) is fixedly arranged at one end of the threaded rod (37) far away from the hollow threaded sleeve (36), the inner wall of the protection cabin (12) is uniformly distributed and fixedly provided with guide telescopic rods (4), one end of the guiding telescopic rod (4) far away from the inner wall of the protective cabin (12) is fixedly connected with the outer wall of the bearing plate (38), the outer wall of the first rotating shaft (33) is fixedly sleeved with a second driving wheel (41), the surface of the protection cabin (12) is symmetrically and rotatably connected with a transmission rod (42), both ends of the transmission rod (42) are fixedly provided with third transmission wheels (43), a second transmission belt (44) is connected between the third transmission wheel (43) and the second transmission wheel (41) in a transmission way.
2. The offshore wind turbine tower transportation equipment of claim 1, wherein the protection cabin (12) is symmetrically provided with blind grooves (13) at both sides, and the protection cabin (12) is symmetrically provided with through grooves (14) at one side away from the bottom plate (1); the limiting mechanism (5) comprises an air cylinder (51), a second guide groove (52) is formed in the inner wall of the blind groove (13), a second guide block (53) is connected to the inner wall of the second guide groove (52) in a sliding manner, the piston end of the air cylinder (51) is fixedly connected with one side of the second guide block (53), a second toothed plate (54) is fixedly mounted on one side, close to the bottom plate (1), of the second guide block (53), hollow discs (55) are fixedly mounted on the surface of the protection cabin (12) in an evenly distributed manner, the inner wall of each hollow disc (55) is rotatably connected with a second rotating shaft (56), a second gear (57) is fixedly sleeved on the outer wall of each second rotating shaft (56), the second gear (57) is connected with the second toothed plate (54) in a meshing manner, a third rotating shaft (58) is rotatably connected to the inner wall of each hollow disc (55), and a third gear (59) is fixedly sleeved on the outer wall of the third rotating shaft (58), the third gear (59) is meshed with the second gear (57), and one end of the third rotating shaft (58) is fixedly connected with the rotating disc (6).
3. The offshore wind turbine tower transportation equipment of claim 2, wherein one side of the rotating disc (6) is symmetrically provided with a sliding groove (61), the inner wall of the sliding groove (61) is slidably connected with a sliding block (62), one side of the sliding block (62) is fixedly connected with a connecting rod (63), one side of the hollow disc (55) is symmetrically provided with a sliding groove (64), the inner wall of the sliding groove (64) is slidably connected with a sliding block (65), one side of the sliding block (65) is rotatably connected with one end of the connecting rod (63), and one side of the sliding block (65) away from the hollow disc (55) is fixedly provided with a limiting block (66).
4. Offshore wind turbine tower transport equipment according to claim 3, characterized in that the upper surface of the bottom plate (1) is in a threaded connection with fixing bolts (11) evenly distributed.
5. Marine wind turbine tower transportation equipment according to claim 4, wherein a second fixing block (32) is fixedly connected to the outer wall of the second motor (31), and one side of the second fixing block (32) is fixedly connected to one side of the protection cabin (12)
Offshore wind turbine tower transport equipment according to claim 5, wherein the inner wall of the support plate (38) is fixedly mounted with a protective pad (39).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111248550.1A CN113685321B (en) | 2021-10-26 | 2021-10-26 | Offshore wind turbine tower transportation equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111248550.1A CN113685321B (en) | 2021-10-26 | 2021-10-26 | Offshore wind turbine tower transportation equipment |
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| CN113685321A true CN113685321A (en) | 2021-11-23 |
| CN113685321B CN113685321B (en) | 2021-12-28 |
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| CN202111248550.1A Active CN113685321B (en) | 2021-10-26 | 2021-10-26 | Offshore wind turbine tower transportation equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114274672A (en) * | 2021-12-24 | 2022-04-05 | 方小强 | All-in-one office equipment based on internet big data |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021104587A1 (en) * | 2019-11-26 | 2021-06-03 | Vestas Offshore Wind A/S | Improvements relating to environmental protection covers for wind turbine structures |
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