CN113120170A - Wind power generation pipe foundation tower marine transportation fixing device - Google Patents
Wind power generation pipe foundation tower marine transportation fixing device Download PDFInfo
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- CN113120170A CN113120170A CN202110360393.7A CN202110360393A CN113120170A CN 113120170 A CN113120170 A CN 113120170A CN 202110360393 A CN202110360393 A CN 202110360393A CN 113120170 A CN113120170 A CN 113120170A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/28—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for deck loads
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
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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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
- B63B2017/0045—Caps, hoods, or the like devices for protective purposes, not otherwise provided for
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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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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
The invention provides a wind power generation guide pipe foundation tower offshore transportation fixing device, belongs to the technical field of offshore transportation, and is used for solving the problem of low speed of plugging and fixing a foundation tower. The device comprises a protection mechanism and an adjusting mechanism, wherein the adjusting mechanism comprises a bottom plate, a sliding block is arranged on the bottom plate in a sliding manner, a mounting plate is fixed on the sliding block, the protection mechanism comprises a mounting cylinder and a connecting plate, the mounting cylinder is fixed inside the mounting plate, two electric push rods are fixed inside the mounting cylinder, a sliding plate is fixed at the end part of each electric push rod, an extrusion mechanism is arranged on the connecting plate, a groove block is fixed at one side of the connecting plate, a containing arc rod is fixed at the end part of the groove block, a sliding arc rod is arranged inside the containing arc rod in a sliding manner, a convex block is fixed at the end part of the sliding arc rod, and; according to the invention, the protection mechanism is matched with the extrusion mechanism, so that two ends of the foundation tower can be hermetically coated, and the foundation tower can be rapidly plugged and fixed.
Description
Technical Field
The invention belongs to the technical field of marine transportation, and relates to a wind power generation guide pipe foundation tower marine transportation fixing device.
Background
With the development of science and technology and the improvement of humanity, offshore wind power generation becomes one of the mainstream power generation modes at present due to environmental protection. The offshore wind power tower cylinder is one of important parts of offshore wind power generation, and has the advantages of large installed capacity, land resource conservation and the like. The basic tower frame of the offshore wind power tower cylinder is a key tower section of the whole tower frame, main electrical elements of the whole tower frame are all installed in the lower tower frame, due to the fact that ships need to be rented when accessories, electric devices and the like in the tower frame are installed on the sea, the ship renting cost is high, and the danger coefficient of installation on the sea is high. Therefore, in order to save cost and reduce safety risks, main electric devices such as internal accessories, an electric control cabinet, a frequency conversion cabinet and the like must be installed in a factory, vertical transportation is carried out after the installation is finished, rainwater or dust enters the tower if a pipe orifice of the tower is not sealed in the vertical transportation process, and once the electric elements in the tower enter the rainwater or the dust, the electric devices are damaged or even fatally damaged.
In order to prevent dust or rainwater from entering the tower, the traditional method mainly uses color strip cloth or waterproof cloth for plugging, but the color strip cloth or the waterproof cloth is easy to damage due to large sea wind waves, so that the dust or the rainwater can enter the tower, and meanwhile, the dismantling of the foundation tower after the color strip cloth or the waterproof cloth is plugged is complicated, and the efficiency of hoisting the tower is influenced, so that the offshore transportation fixing device for the wind power generation conduit foundation tower is provided.
Disclosure of Invention
The invention aims to solve the problems in the prior art, and provides a wind power generation guide pipe foundation tower offshore transportation fixing device, which aims to solve the technical problems that: how to rapidly plug and fix the foundation tower.
The purpose of the invention can be realized by the following technical scheme:
a wind power generation guide pipe foundation tower offshore transportation fixing device comprises a protection mechanism and an adjusting mechanism, wherein the adjusting mechanism comprises a bottom plate, a sliding groove is formed in the bottom plate, a sliding block is arranged in the sliding groove in a sliding mode, a mounting plate is fixed on the sliding block, the protection mechanism comprises a waterproof cloth, a mounting barrel and a connecting plate, the mounting barrel is fixed in the mounting plate, two electric push rods are fixed in the mounting barrel, a sliding plate is fixed at the end part of each electric push rod, a rotating motor is fixed on the side surface of the sliding plate, an output shaft of the rotating motor penetrates through and extends out of the sliding plate, the connecting plate is arranged in the mounting barrel in a sliding mode, an extrusion mechanism is arranged on the connecting plate, a rubber layer is fixed on the connecting plate, a semicircular groove is formed in the connecting plate, a groove block is fixed on one side of the connecting plate, a, the end fixing of slip arc pole has the lug, and the lug slides and sets up in the inside of half slot, and the side at the groove piece is fixed to the one end of waterproof cloth, and the other end of waterproof cloth is fixed in the side of lug, is fixed with the dwang on the output shaft of rotating electrical machines, the end connection lug's of dwang tip.
The working principle of the invention is as follows: with two this device welding on the transport ship deck, the centre of a circle of basic pylon is adjusted to adjustment mechanism, make it align with extrusion mechanism, with basic pylon handling adjustment mechanism on, electric putter drives the sliding plate and removes, the sliding plate drives the connecting plate and removes, the connecting plate is contradicted at the tip of basic pylon, seal the tip of basic pylon, the connecting plate drives groove block and lug and removes, the arc pole removal is accomodate in groove block and lug drive, thereby will accomodate the outside that the arc pole removed basic pylon, the rotating electrical machines drives the dwang through the output shaft and removes, the dwang drives the lug and drives the waterproof cloth at the inside slip lug drive of half slot and remove, thereby shelter from the cover to the tip of basic pylon, extrusion mechanism supports the inside of basic pylon.
The inside rotation of sliding tray is provided with the slip threaded rod, and the tip of slip threaded rod runs through and stretches out the bottom plate, and the end fixing of slip threaded rod has driven gear, and the top of bottom plate is fixed with gear motor, and gear motor's end fixing has the driving gear, and the driving gear meshes with driven gear.
By adopting the structure, the gear motor drives the driving gear to rotate through the output shaft, the driving gear drives the driven gear to rotate, the driven gear drives the sliding threaded rod to rotate, the sliding threaded rod drives the sliding block to move, and the sliding block drives the mounting plate to move, so that the position of the protective mechanism is adjusted, and the protective mechanism can be suitable for foundation towers with different lengths.
The top of bottom plate articulates there are two support columns and two pneumatic cylinders, and the tip of pneumatic cylinder articulates the side at corresponding position support column.
By adopting the structure, the supporting column is matched with the hydraulic cylinder, the position of the circle center of the foundation tower can be adjusted, and therefore the extrusion mechanism can support and clamp the inner side of the foundation tower.
Extrusion mechanism includes extrusion motor and backup pad, the opposite side at the connecting plate is fixed to the end fixing of extrusion motor, the one side at the connecting plate is fixed to the backup pad, the output shaft of extrusion motor runs through and stretches out connecting plate and backup pad, be fixed with the initiative bevel gear on the output shaft of extrusion motor, be fixed with the piece of accomodating of three circumference equipartition in the backup pad, the inside of accomodating the piece has seted up the lift groove, the inside rotation of lift groove is provided with the lift threaded rod, the inside that stretches out the lift groove is run through to the tip of lift threaded rod, the end fixing of lift threaded rod has driven bevel gear.
By adopting the structure, the extrusion motor drives the driving bevel gear to rotate through the output shaft, the driving bevel gear drives the driven bevel gear to rotate, and the driven bevel gear drives the lifting threaded rod to rotate.
The extrusion mechanism further comprises a sliding column, the sliding column is L-shaped, one end of the sliding column is arranged inside the lifting groove in a sliding mode, one end of the sliding column is connected with the lifting threaded rod in a threaded mode, the other end of the sliding column is fixed with an extrusion block, and a rubber plate is arranged on the extrusion block.
By adopting the structure, the lifting threaded rod drives the sliding column to move, the sliding column drives the extrusion block to move, and the extrusion block extrudes the inner side of the foundation tower to support and clamp the inner side of the foundation tower.
Compared with the prior art, the offshore transportation fixing device for the wind power generation guide pipe foundation tower has the following advantages:
1. the protection mechanism is matched with the extrusion mechanism, so that two ends of the foundation tower can be quickly sealed and coated, and the disassembly is convenient, so that the foundation tower can be quickly plugged and fixed;
2. the adjusting mechanism is matched with the extruding mechanism, so that transverse and longitudinal fixing of the foundation tower can be realized quickly, and the fixing efficiency is improved;
3. adjustment mechanism passes through support column and sliding block cooperation, can be applicable to the basic pylon of different length and diameter, has improved the universality.
Drawings
FIG. 1 is a schematic perspective view of the present invention in use;
FIG. 2 is a schematic perspective view of the present invention;
FIG. 3 is a perspective view of the shielding mechanism of the present invention;
FIG. 4 is a schematic view of a shield mechanism according to the present invention, shown in partial cross-section;
FIG. 5 is a perspective view of a portion of the components of the present invention;
FIG. 6 is a schematic perspective view of the pressing mechanism of the present invention;
in the figure: 1-protection mechanism, 101-rain-proof cloth, 102-containing arc rod, 103-groove block, 104-convex block, 105-sliding arc rod, 106-installation barrel, 107-rotating rod, 108-electric push rod, 109-rotating motor, 110-sliding plate, 111-connecting plate, 2-adjusting mechanism, 201-installation plate, 202-support column, 203-sliding block, 204-hydraulic cylinder, 205-sliding groove, 206-sliding threaded rod, 207-gear motor, 208-driving gear, 209-driven gear, 210-bottom plate, 3-base tower, 4-extrusion mechanism, 401-extrusion block, 402-containing block, 403-extrusion motor, 404-support plate, 405-sliding column, 406-driving bevel gear, 103-groove block, 104-convex block, 105-sliding arc rod, 106-installation barrel, 107-rotating rod, 108-electric push rod, 109-rotating motor, 407-driven bevel gear, 408-lifting threaded rod and 409-lifting groove.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-6, the embodiment provides a wind power generation guide pipe foundation tower maritime transportation fixing device, which includes a protection mechanism 1 and an adjusting mechanism 2, wherein the adjusting mechanism 2 includes a bottom plate 210, a sliding groove 205 is formed on the bottom plate 210, a sliding block 203 is slidably disposed inside the sliding groove 205, a mounting plate 201 is fixed on the sliding block 203, the protection mechanism 1 includes a waterproof cloth 101, a mounting cylinder 106 and a connecting plate 111, the mounting cylinder 106 is fixed inside the mounting plate 201, two electric push rods 108 are fixed inside the mounting cylinder 106, a sliding plate 110 is fixed at an end of the electric push rods 108, a rotating motor 109 is fixed on a side surface of the sliding plate 110, an output shaft of the rotating motor 109 extends out of the sliding plate 110, the connecting plate 111 is slidably disposed inside the mounting cylinder 106, an extrusion mechanism 4 is disposed on the connecting plate 111, a rubber layer is fixed on the connecting plate 111, one side of connecting plate 111 is fixed with groove block 103, the end fixing of groove block 103 has the arc pole 102 of accomodating, the inside of accomodating arc pole 102 slides and is provided with slip arc pole 105, the end fixing of slip arc pole 105 has lug 104, lug 104 slides and sets up in the inside of half slot, the side at groove block 103 is fixed to the one end of waterproof cloth 101, the side at lug 104 is fixed to the other end of waterproof cloth 101, be fixed with dwang 107 on the output shaft of rotating electrical machines 109, the end connection lug's of dwang 107 tip of lug 104.
Welding two devices on a transport ship deck, adjusting the center of a circle of a foundation tower 3 by an adjusting mechanism 2 to align the center of the circle with an extrusion mechanism 4, hoisting the foundation tower 3 to the adjusting mechanism 2, driving a sliding plate 110 to move by an electric push rod 108, driving a connecting plate 111 to move by the sliding plate 110, abutting the connecting plate 111 against the end part of the foundation tower 3, the end of the foundation tower 3 is sealed, the connecting plate 111 drives the groove block 103 and the projection 104 to move, the groove block 103 and the projection 104 drive the receiving arc rod 102 to move, thereby moving the accommodating arc rod 102 to the outer side of the foundation tower 3, the rotating motor 109 drives the rotating rod 107 to move through the output shaft, the rotating rod 107 drives the projection 104 to slide in the semicircular groove to drive the waterproof cloth 101 to move, thereby, the end of the foundation tower 3 is covered with a cover, and the pressing mechanism 4 supports the inside of the foundation tower 3.
A sliding threaded rod 206 is rotatably arranged in the sliding groove 205, the end of the sliding threaded rod 206 extends out of the bottom plate 210 in a penetrating manner, a driven gear 209 is fixed at the end of the sliding threaded rod 206, a gear motor 207 is fixed above the bottom plate 210, a driving gear 208 is fixed at the end of the gear motor 207, and the driving gear 208 is meshed with the driven gear 209; gear motor 207 passes through the output shaft and drives driving gear 208 and rotate, and driving gear 208 drives driven gear 209 and rotates, and driven gear 209 drives sliding threaded rod 206 and rotates, and sliding threaded rod 206 drives sliding block 203 and removes, and sliding block 203 drives mounting panel 201 and removes to adjust the position of protection machanism 1, can be applicable to the basis pylon 3 of different length.
Two supporting columns 202 and two hydraulic cylinders 204 are hinged above the bottom plate 210, and the end parts of the hydraulic cylinders 204 are hinged to the side surfaces of the supporting columns 202 at corresponding positions; the supporting column 202 and the hydraulic cylinder 204 cooperate to adjust the position of the center of the foundation tower 3, so that the pressing mechanism 4 can support and clamp the inner side of the foundation tower 3.
The extrusion mechanism 4 comprises an extrusion motor 403 and a support plate 404, the end of the extrusion motor 403 is fixed on the other side of the connection plate 111, the support plate 404 is fixed on one side of the connection plate 111, the output shaft of the extrusion motor 403 penetrates through and extends out of the connection plate 111 and the support plate 404, a driving bevel gear 406 is fixed on the output shaft of the extrusion motor 403, three circumferentially and uniformly distributed containing blocks 402 are fixed on the support plate 404, a lifting groove 409 is formed in the containing blocks 402, a lifting threaded rod 408 is rotatably arranged in the lifting groove 409, the end of the lifting threaded rod 408 penetrates through and extends out of the lifting groove 409, a driven bevel gear 407 is fixed on the end of the lifting threaded rod 408, and the driven bevel gear; the extrusion motor 403 drives the driving bevel gear 406 to rotate through the output shaft, the driving bevel gear 406 drives the driven bevel gear 407 to rotate, and the driven bevel gear 407 drives the lifting threaded rod 408 to rotate.
The extrusion mechanism 4 further comprises a sliding column 405, the sliding column 405 is L-shaped, one end of the sliding column 405 is slidably arranged inside the lifting groove 409, one end of the sliding column 405 is in threaded connection with the lifting threaded rod 408, the other end of the sliding column 405 is fixedly provided with an extrusion block 401, and a rubber plate is arranged on the extrusion block 401; the lifting threaded rod 408 drives the sliding column 405 to move, the sliding column 405 drives the extrusion block 401 to move, and the extrusion block 401 extrudes to the inner side of the foundation tower 3 to support and clamp the inner side of the foundation tower 3.
In the present embodiment, the above fixing manners are all the simplest common fixing manners in the field, such as bolt connection and interference fit; in this embodiment, the electrical devices such as the gear motor 207 and the extrusion motor 403 are all prior art products, and can be purchased and used directly, and the detailed description is omitted.
The working principle of the invention is as follows:
the two devices are symmetrically welded on a deck of a transport ship, a hydraulic cylinder 204 drives a support column 202 to rotate, the center of a circle of a basic tower 3 is adjusted to be aligned with an output shaft of an extrusion motor 403, the basic tower 3 is hoisted to the support column 202, an electric push rod 108 drives a sliding plate 110 to move, the sliding plate 110 drives a connecting plate 111 to move, the connecting plate 111 abuts against the end part of the basic tower 3, the rubber layer seals the end part of the basic tower 3, meanwhile, an extrusion mechanism 4 is inserted into the basic tower 3, the connecting plate 111 drives a groove block 103 and a lug block 104 to move, the groove block 103 and the lug block 104 drive a containing arc rod 102 to move, so that the containing arc rod 102 is moved to the outer side of the basic tower 3, a rotating motor 109 drives a rotating rod 107 to move through the output shaft, the rotating rod 107 drives the lug block 104 to drive a waterproof cloth 101 to move in the inner part, the extrusion motor 403 drives the driving bevel gear 406 to rotate through the output shaft, the driving bevel gear 406 drives the driven bevel gear 407 to rotate, the driven bevel gear 407 drives the lifting threaded rod 408 to rotate, the lifting threaded rod 408 drives the sliding column 405 to move, the sliding column 405 drives the extrusion block 401 to move, the extrusion block 401 extrudes to the inner side of the foundation tower 3 to support and clamp the inner side of the foundation tower 3, longitudinal shaking during transportation of the foundation tower 3 is avoided, stability is improved, and meanwhile, the disassembly and hoisting are convenient.
In conclusion, the protection mechanism 1 is matched with the extrusion mechanism 4, so that two ends of the foundation tower 3 can be quickly sealed and coated, and meanwhile, the disassembly is convenient, and the foundation tower 3 can be quickly plugged and fixed; the adjusting mechanism 2 is matched with the extruding mechanism 4, so that the transverse direction and the longitudinal direction of the foundation tower 3 can be quickly fixed, and the fixing efficiency is improved; the adjusting mechanism 2 is matched with the sliding block 203 through the supporting column 202, and can be suitable for foundation towers 3 with different lengths and diameters, so that the universality is improved.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A wind power generation guide pipe foundation tower maritime transportation fixing device comprises a protection mechanism (1) and an adjusting mechanism (2), and is characterized in that the adjusting mechanism (2) comprises a bottom plate (210), a sliding groove (205) is formed in the bottom plate (210), a sliding block (203) is arranged in the sliding groove (205) in a sliding mode, a mounting plate (201) is fixed on the sliding block (203), the protection mechanism (1) comprises a rainproof cloth (101), a mounting cylinder (106) and a connecting plate (111), the mounting cylinder (106) is fixed in the mounting plate (201), two electric push rods (108) are fixed in the mounting cylinder (106), a sliding plate (110) is fixed at the end of each electric push rod (108), a rotating motor (109) is fixed to the side face of the sliding plate (110), an output shaft of the rotating motor (109) penetrates through and extends out of the sliding plate (110), and the connecting plate (111) is arranged in the mounting cylinder (106), be provided with extrusion mechanism (4) on connecting plate (111), be fixed with the rubber layer on connecting plate (111), the semicircular groove has been seted up on connecting plate (111), one side of connecting plate (111) is fixed with channel block (103), the end fixing of channel block (103) has accomodate arc pole (102), the inside slip of accomodating arc pole (102) is provided with slip arc pole (105), the end fixing of slip arc pole (105) has lug (104), lug (104) slip sets up in the inside of semicircular groove, the side at channel block (103) is fixed to the one end of waterproof cloth (101), the other end of waterproof cloth (101) is fixed in the side of lug (104), be fixed with dwang (107) on the output shaft of rotating electrical machines (109), the end connection of dwang (107) the tip of lug (104).
2. The wind power generation guide pipe foundation tower maritime transportation fixing device is characterized in that a sliding threaded rod (206) is rotatably arranged inside the sliding groove (205), the end part of the sliding threaded rod (206) penetrates through the bottom plate (210) to extend out, a driven gear (209) is fixed at the end part of the sliding threaded rod (206), a gear motor (207) is fixed above the bottom plate (210), a driving gear (208) is fixed at the end part of the gear motor (207), and the driving gear (208) is meshed with the driven gear (209).
3. Wind power generation guide tube foundation tower maritime transportation fixing device according to claim 1 or 2, characterized in that two supporting columns (202) and two hydraulic cylinders (204) are hinged above the bottom plate (210), and the ends of the hydraulic cylinders (204) are hinged on the sides of the supporting columns (202) at the corresponding positions.
4. The offshore transportation fixing device of the wind power generation guide pipe foundation tower as claimed in claim 2, wherein the extrusion mechanism (4) comprises an extrusion motor (403) and a support plate (404), the end of the extrusion motor (403) is fixed on the other side of the connecting plate (111), the support plate (404) is fixed on one side of the connecting plate (111), the output shaft of the extrusion motor (403) penetrates through the connecting plate (111) and the support plate (404), a driving bevel gear (406) is fixed on the output shaft of the extrusion motor (403), three circumferentially and uniformly distributed accommodating blocks (402) are fixed on the support plate (404), a lifting groove (409) is formed in the accommodating block (402), a lifting threaded rod (408) is rotatably arranged in the lifting groove (409), the end of the lifting threaded rod (408) penetrates through the lifting groove (409), a driven bevel gear (407) is fixed on the end of the lifting threaded rod (408), the driven bevel gear (407) is engaged with the driving bevel gear (406).
5. The wind power generation guide pipe foundation tower maritime transportation fixing device is characterized in that the extrusion mechanism (4) further comprises a sliding column (405), the sliding column (405) is L-shaped, one end of the sliding column (405) is slidably arranged inside the lifting groove (409), one end of the sliding column (405) is in threaded connection with the lifting threaded rod (408), the other end of the sliding column (405) is fixedly provided with an extrusion block (401), and a rubber plate is arranged on the extrusion block (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110360393.7A CN113120170B (en) | 2021-04-02 | 2021-04-02 | Wind power generation pipe foundation tower marine transportation fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110360393.7A CN113120170B (en) | 2021-04-02 | 2021-04-02 | Wind power generation pipe foundation tower marine transportation fixing device |
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| Publication Number | Publication Date |
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| CN113120170A true CN113120170A (en) | 2021-07-16 |
| CN113120170B CN113120170B (en) | 2021-12-14 |
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| CN202110360393.7A Active CN113120170B (en) | 2021-04-02 | 2021-04-02 | Wind power generation pipe foundation tower marine transportation fixing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113685321A (en) * | 2021-10-26 | 2021-11-23 | 南通海舟船舶设备有限公司 | Offshore wind turbine tower transportation equipment |
| CN114604373A (en) * | 2022-03-11 | 2022-06-10 | 上海勘测设计研究院有限公司 | Ballast type offshore wind power complete machine transportation and installation ship and method |
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| US20090304475A1 (en) * | 2008-06-09 | 2009-12-10 | Thomas Wessel | System and method for transporting wind turbine tower sections on a shipping vessel |
| CN207879520U (en) * | 2018-01-11 | 2018-09-18 | 南京风电科技有限公司 | A kind of wind power generating set extension type kuppe transport rain-proof tarpaulin holder |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113685321A (en) * | 2021-10-26 | 2021-11-23 | 南通海舟船舶设备有限公司 | Offshore wind turbine tower transportation equipment |
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| CN114604373A (en) * | 2022-03-11 | 2022-06-10 | 上海勘测设计研究院有限公司 | Ballast type offshore wind power complete machine transportation and installation ship and method |
| CN114604373B (en) * | 2022-03-11 | 2023-05-12 | 上海勘测设计研究院有限公司 | Ballast type offshore wind power complete machine transportation and installation ship and method |
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| CN113120170B (en) | 2021-12-14 |
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