Fan tower tube transferring and overturning integrated device controlled by crane and method thereof

Abstract

The invention relates to the technical field of transferring and overturning integrated devices, and particularly discloses a crane-controlled fan tower transferring and overturning integrated device and a method thereof.The crane-controlled fan tower transferring and overturning integrated device comprises a connecting frame, a mounting frame is arranged below the connecting frame, and penetrating grooves are formed in the positions from the outer side faces to the inner side faces of the two sides of the mounting frame; movable supporting plates are slidably mounted at the two ends of the inner side of the mounting frame, rotating wheels are rotatably mounted on the two sides of the upper end of each movable supporting plate, and a tower drum is mounted on the circumferential face of the outer side of each rotating wheel in an attached mode. In the using process, a second motor is started, an output shaft of the second motor enables a first rotating rod and a second rotating rod to rotate, so that the distance between the movable supporting plates on the front side and the rear side can be changed, after the distance is changed, rotating wheels above the movable supporting plates can also be changed, and then fan tower barrels with different lengths can be rotated.

Description

Technical Field

[0001] The present invention relates to the technical field of integrated transport and flipping devices, and in particular to an integrated transport and flipping device for a wind turbine tower controlled by a crane and a method thereof. Background Art

[0002] A wind turbine tower is usually a cylindrical structure, generally made of rolled and welded steel plates. It has a certain height, which usually ranges from tens of meters to hundreds of meters depending on the wind farm environment and wind turbine model.

[0003] The diameter of the tower will also change with the increase in height. Generally, the bottom diameter is larger to provide more stable support, and the top diameter is relatively small to accommodate the installation of the wind turbine nacelle.

[0004] Before installation and use, the raw materials need to be bent and welded inside the factory so that a suitable wind turbine tower can be produced. However, during the production process, the transfer and flipping devices inside the factory have the following defects. For example, during use, due to the different lengths of the wind turbine tower, it is necessary to use a walking device with a fixed spacing under the tower during transportation to support the wind turbine tower. However, a single supporting device cannot rotate the wind turbine tower for subsequent welding. Therefore, a second transfer is required after transportation, which greatly increases time and cost.

[0005] Secondly, the flip devices currently on the market can only restrict the bottom and cannot provide effective support for the two sides of the wind turbine tower. As a result, during the rotation process, the wind turbine tower will shake or rotate very slowly.

[0006] Therefore, in order to solve the above situation, we specially propose a crane-controlled wind turbine tower transport and flipping integrated device and method. Summary of the invention

[0007] The purpose of the present invention is to provide a crane-controlled wind turbine tower transport and flipping integrated device and method thereof to solve the problems raised in the above-mentioned background technology.

[0008] To achieve the above-mentioned object, the present invention provides the following technical solutions: a crane-controlled wind turbine tower transfer and flipping integrated device and method thereof, comprising a connecting frame, a mounting frame is arranged below the connecting frame, and through grooves are provided from the outer side surface to the inner side surface on both sides of the mounting frame; A movable support plate is slidably mounted on both ends of the inner side of the mounting frame, and rotating wheels are rotatably mounted on both sides of the upper end of the movable support plate, and a tower is fitted on the outer circumferential surface of the rotating wheel; A passive bevel gear is fixedly mounted between the rotating wheels; The two ends of the inner side of the movable support plate are fixedly installed with movable connection blocks, and the movable connection blocks are slidably installed inside the through-groove; A cavity rod is rotatably mounted on the outer upper end surface of the movable connection block, a reciprocating screw is arranged on the inner side of the cavity rod, and a symmetrical limiting rod is arranged on the circumferential surface of the reciprocating screw, and the inner side surface of the limiting rod is in contact with the outer side surface of the tower.

[0009] Preferably, a main bevel gear is rotatably mounted on the inner side surface of the movable support plate, and a secondary bevel gear is rotatably mounted on the inner side of the movable support plate, and the secondary bevel gear is meshed with the main bevel gear.

[0010] Preferably, a connecting shaft is fixedly installed from the right side to the left side of the secondary bevel gear, and L-shaped driving rods are provided at both ends of the connecting shaft. Connecting rods are rotatably installed at both ends of the inner side of the movable support plate, and the two ends of the connecting rod are slidingly connected to the L-shaped driving rod. A driving bevel gear is fixedly installed on the upper end of the connecting rod, and the driving bevel gear is meshed with the passive bevel gear.

[0011] By adopting the above technical solution, the secondary bevel gear can drive the connecting shaft to rotate during the rotation process, and the connecting shaft can rotate the L-shaped driving rods at both ends during the rotation process, thereby allowing the subsequent rotating wheels to rotate.

[0012] Preferably, a connecting plate in a symmetrical state is fixedly installed at the inner middle position of the mounting frame, a driving motor is fixedly installed at the inner center position of the connecting plate, a sliding hole is opened from the outer side surface to the inner side surface of the movable support plate, the output shaft of the driving motor passes through the sliding hole and is located on the outer side of the movable support plate, and the output shaft of the driving motor is slidably connected to the main bevel gear.

[0013] By adopting the above technical solution, the driving motor can rotate the main bevel gear during use, and after the main bevel gear moves with the movable support plate, the slider and the protrusions on the circumferential surface of the output shaft match, so that the main bevel gear can rotate without affecting the movement of the main bevel gear.

[0014] Preferably, both ends of the outer side of the mounting frame are fixedly installed with card slots, a sliding rod is fixedly installed between the card slots, the outer side of the movable connecting block is slidably installed on the circumferential surface of the sliding rod, and a rotating connecting head is fixedly installed on the outer upper end surface of the movable connecting block, and the rotating connecting head and the cavity rod are rotatably connected.

[0015] Preferably, a first motor is fixedly installed on the upper end of the cavity rod, and the output shaft of the first motor is fixedly connected to the upper end of the inner reciprocating screw. A slider is threadedly installed on the circumferential surface of the reciprocating screw, and the inner side of the slider is rotatably connected to one end of the limiting rod.

[0016] Preferably, the outer side and the inner side of the connecting frame are provided with traveling teeth, a driving winch is arranged below the connecting frame, a driver is fixedly installed at the upper corner of the driving winch, a traveling gear is fixedly installed on the output shaft of the driver, and the traveling gear is meshed with the traveling teeth.

[0017] Preferably, a steel cable is provided at the inner lower end of the driving winch, a hanging block is fixedly installed at the lower end of the steel cable, the hanging block is slidably installed inside the slot, walking frames are fixedly installed at both ends of the connecting frame, track teeth are provided at the lower end of the walking frame, and the front and rear two walking frames are fixedly connected.

[0018] Preferably, a second motor is fixedly mounted on the outer side surface of the connecting plate, a first rotating rod is fixedly mounted on the output shaft of the second motor, a second rotating rod is rotatably mounted on the other end of the first rotating rod, and the other end of the second rotating rod is rotatably connected to the inner side surface of the movable support plate.

[0019] A crane-controlled wind turbine tower transfer and flipping integrated method, comprising: Preferably, step 1: the tower is placed above the mounting frame and fits against the outer side surface of the runner; Step 2: Start the drive motor, the output shaft of the drive motor drives the main bevel gear to rotate, the main bevel gear drives the secondary bevel gear to rotate, the secondary bevel gear drives the connecting shaft to rotate, and the connecting shaft drives the L-shaped drive rod to rotate; Step 3: The L-shaped driving rod rotates with the connecting rod, the connecting rod rotates with the driving bevel gear, the driving bevel gear drives the passive bevel gear to rotate, the passive bevel gear rotates with the runner, and the runner drives the tower to rotate; Step 4: The lifting block and the slot slide together to drive the driving winch, which drives the winch to move upward with the steel cable, and the traveling frame moves along the track teeth, and the traveling frame moves with the connecting rod, and the connecting rod moves with the driving winch, and the driving winch moves with the steel cable, and the steel cable moves synchronously with the mounting frame.

[0020] Compared with the prior art, the present invention has the following beneficial effects: 1. In the present invention, when in use, the second motor is started, and the output shaft of the second motor causes the first rotating rod and the second rotating rod to rotate, thereby changing the distance between the front and rear movable support plates. After the distance is changed, the rotating wheel above it will also change, thereby being able to rotate for wind turbine towers of different lengths. Moreover, after the movement, the driving motor is started, and the driving motor can rotate the rotating wheel with the cooperation of the main bevel gear, the auxiliary bevel gear and other structures. During the rotation of the rotating wheel, the tower can be rotated synchronously, thereby eliminating the need for secondary transportation during subsequent welding or inspection.

[0021] 2. The present invention can move the cavity rod synchronously with the moving support plate during its movement. When the cavity rod moves, the limiting rod can limit the two sides of the tower, thereby forming a limit and support for the two sides of the tower, so that the tower will not shake during the rotation process and the rotation frequency can be increased.

[0022] 3. The present invention, with the cooperation of the walking frame and the hanging block, can be directly connected with the slot on the outer side of the mounting frame, so that during the transportation process, the mounting frame can be directly moved, and then the tower and the structure can be transported as a whole, avoiding the subsequent secondary transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0024] Figure 1 It is the main structure diagram of the present invention; Figure 2 It is a schematic diagram of the connecting frame and the walking frame of the present invention; Figure 3 It is a structural diagram of the connecting frame of the present invention; Figure 4 It is a schematic diagram of the steel cable and the mounting frame of the present invention; Figure 5 It is a schematic diagram of the hanging block and the card slot of the present invention; Figure 6 It is a schematic diagram of the mounting frame and the cavity rod structure of the present invention; Figure 7 It is a structural diagram of the movable support plate of the present invention; Figure 8 It is a schematic diagram of the driving motor and the movable support plate of the present invention; Fig. 9It is a structural diagram of the movable support plate of the present invention; Fig.10 It is a schematic diagram of the output shaft of the driving motor and the main bevel gear of the present invention; Fig.11 It is a schematic diagram of the mounting frame and the cavity rod of the present invention; Fig.12 It is a structural diagram of the limiting rod of the present invention.

[0025] Description of reference numerals: 1. Track gear; 2. Traveling frame; 3. Connecting frame; 301. Traveling gear; 302. Driving winch; 303. Driver; 304. Traveling gear; 305. Steel cable; 306. Hanging block; 4. Mounting frame; 401. Card slot; 402. Through slot; 403. Sliding rod; 404. Moving connecting block; 405. Rotating connecting head; 406. Cavity rod; 407. First motor; 408. Reciprocating screw; 409. Sliding block; 410. Limiting rod; 5. Connecting plate; 501. Driving motor; 502. First rotating rod; 503. Second motor; 504. Second rotating rod; 505. Moving supporting plate; 506. Sliding hole; 507. Main bevel gear; 508. Secondary bevel gear; 509. Connecting shaft; 510. L-shaped driving rod; 511. Connecting rod; 512. Driving bevel gear; 513. Passive bevel gear; 514. Rotating wheel; 6. Tower. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0027] See also Figures 1 to 12 , the present invention provides a technical solution: A crane-controlled wind turbine tower transfer and flipping integrated device comprises a track tooth 1, the number of the track teeth 1 is two, and a traveling frame 2 is arranged above the track tooth 1, and a gear is arranged at the lower end of the traveling frame 2, and the traveling gear is used for the track tooth 1, and the gear is driven by a motor or other driving device, so that the traveling frame 2 can move horizontally, and then the inner sides of the two traveling frames 2 are fixedly connected by a steel plate or a steel frame of a steel structure, such as Figure 2 shown.

[0028] A connecting frame 3 is fixedly installed between the inner upper ends of the left and right walking frames 2, wherein the outer side surface and the inner side surface of the connecting frame 3 are both concave structures, and the inner bottom surface thereof is provided with a walking tooth 301, and then a driving winch 302 is arranged below the connecting frame 3, and a driver 303 is fixedly installed at the four corners of the driving winch 302, and a walking gear 304 is fixedly installed on the output shaft of the driver 303, and the walking gear 304 is meshed with the walking tooth 301. During use, the driver 303 is started, and the output shaft of the driver 303 rotates with the walking gear 304, so that the distance between the driving winches 302 on the left and right sides can be increased or decreased, such as Figure 3 shown.

[0029] A steel cable 305 is provided on the inner side of the driving winch 302, and a hanging block 306 is fixedly installed on the lower end of the steel cable 305, wherein starting the driving winch 302 can allow the steel cable 305 to be recovered or lowered, thereby allowing the hanging block 306 to move up and down, and a mounting frame 4 is provided below the connecting frame 3, and the mounting frame 4 is a rectangular structure, and the outer sides of the four corners are fixedly installed with card slots 401, and the hanging block 306 and the card slots 401 are slidably connected together, so that when the hanging block 306 moves up and down, it can move synchronously with the mounting frame 4.

[0030] Then, front-to-back symmetrical through grooves 402 are provided on the outer side surfaces to the inner side surfaces on both sides of the mounting frame 4, and movable connecting blocks 404 are slidably installed inside the through grooves 402, wherein it should be noted that a circular sliding rod 403 is fixedly installed between the slots 401 on the left and right sides, and a rotating connecting head 405 is fixedly installed on the upper end of the outer side of the movable connecting block 404, wherein a cavity rod 406 is rotatably installed on the inner side of the upper end of the rotating connecting head 405, and it should be noted that a damping device is used at the position where the rotating connecting head 405 and the cavity rod 406 are rotatably connected. Therefore, during use, manual or other device assistance is required to allow the cavity rod 406 to rotate, thereby ensuring that the cavity rod 406 will not rotate on its own.

[0031] Secondly, a first motor 407 is fixedly installed on the top of the cavity rod 406, and a reciprocating screw 408 is fixedly installed on the output shaft of the first motor 407, and the reciprocating screw 408 is rotatably installed inside the cavity rod 406, and two symmetrical sliders 409 are threadedly rotatably installed on the circumferential surface of the reciprocating screw 408, and the outer side of the slider 409 is rotatably installed with a limiting rod 410 using a damping structure. Therefore, by adjusting the rotation angle of the limiting rod 410 during use, both sides of the tower 6 above the mounting frame 4 can be restricted and supported. Figure 1As shown, during use, the first motor 407 is started, and the output shaft of the first motor 407 drives the reciprocating screw 408 to rotate, so as to adjust the distance between the two sliders 409, and then adjust the distance between the upper and lower limiting rods 410.

[0032] Secondly, two symmetrical connecting plates 5 are fixedly installed at the inner middle position of the mounting frame 4, and a dual-axis driving motor 501 is fixedly installed at the inner middle position of the connecting plate 5, and a symmetrically structured latch rod protrudes outward on the circumferential surface of the output shaft of the driving motor 501, such as Fig.11 shown.

[0033] Then, symmetrical movable support plates 505 are slidably installed at both ends of the inner side of the mounting frame 4, wherein movable connecting blocks 404 are fixedly installed at both ends of the inner sides of two adjacent movable support plates 505. The movable connecting blocks 404 keep the two adjacent movable support plates 505 in a fixed connection state, and when the movable support plates 505 are subsequently moved, the movable connecting blocks 404 can slide on the circumferential surface of the sliding rod 403, and then the rotating connecting head 405 and the cavity rod 406 can be moved synchronously, thereby adjusting the distance between the front and rear cavity rods 406.

[0034] Secondly, a main bevel gear 507 is rotatably installed on the inner inner side surface of two adjacent movable support plates 505, and a sub-bevel gear 508 is rotatably installed on the inner side, and the main bevel gear 507 and the sub-bevel gear 508 are meshed. Secondly, a circular sliding hole 506 is opened from the outer side surface to the middle position of the inner side surface of the movable support plate 505, wherein the output shaft of the drive motor 501 passes through the sliding hole 506 and is located on the outer side of the movable support plate 505. Secondly, a connecting hole matching the drive motor 501 is opened from the inner side surface to the outer side surface of the main bevel gear 507, and a U-shaped groove with a concave structure is opened on the inner inner wall of the connecting hole, such as Fig.10 As shown, therefore, during use, the output shaft of the drive motor 501 will pass through the main bevel gear 507 and the movable support plate 505, and during the rotation process, the output shaft of the drive motor 501 can rotate with the main bevel gear 507, and when the main bevel gear 507 moves, it will move with the movable support plate 505, and the output shaft of the drive motor 501 will not hinder it, as shown in FIG. Fig.10 Shown Then, a connecting shaft 509 is fixedly installed from the left side to the right side of the secondary bevel gear 508, and four L-shaped driving rods 510 are arranged in a circular array at both ends of the connecting shaft 509, and a connecting rod 511 is slidably installed on the upper end of the L-shaped driving rod 510, wherein the connecting rod 511 is rotatably installed on the inner two ends of the movable support plate 505, and the driving bevel gear 512 is fixedly installed on the top of the connecting rod 511, and then, a rotating wheel 514 is rotatably installed on the upper end of the movable support plate 505, wherein the rotating wheels 514 on the front and rear sides are fixedly connected by a cylinder, and a passive bevel gear 513 is fixedly installed on the circumferential surface of the cylinder, and the passive bevel gear 513 is meshed with the driving bevel gear 512.

[0035] During use, the driving motor 501, the output shaft of the driving motor 501 rotates synchronously with the main bevel gear 507, the main bevel gear 507 drives the secondary bevel gear 508 to rotate synchronously, the secondary bevel gear 508 rotates with the connecting shaft 509, and the connecting shaft 509 will rotate synchronously with the L-shaped driving rod 510 and slide, and when the L-shaped driving rod 510 rotates, it can rotate synchronously with the connecting rod 511, and when the connecting rod 511 rotates, it drives the driving bevel gear 512 to rotate, and the driving bevel gear 512 drives the passive bevel gear 513 to rotate, and the passive bevel gear 513 rotates with the cylinder, and the cylinder rotates with the rotating wheel 514, and the rotating wheel 514 drives the tower 6 to rotate synchronously.

[0036] Secondly, four second motors 503 are fixedly installed on the outer sides of the two connecting plates 5 in a rectangular structure, and the first rotating rods 502 are fixedly installed on the output shafts of the second motors 503. The second rotating rods 504 are rotatably installed on the outer ends of the first rotating rods 502, and the outer ends of the second rotating rods 504 are rotatably connected to the inner side of the movable support plate 505. Fig. 9 shown.

[0037] When in use, start the second motor 503, and the output shaft of the second motor 503 drives the first rotating rod 502 to rotate. When the first rotating rod 502 rotates, it drives the second rotating rod 504 to rotate synchronously. When the second rotating rod 504 rotates, the movable support plate 505 can be moved, and then the distance between the two movable support plates 505 can be adjusted, so as to be suitable for towers 6 of different lengths.

[0038] Working principle: First, the tower 6 is placed on the mounting frame 4 and fitted on the rotating wheel 514 .

[0039] The cavity rod 406 is rotated to adjust the angle of the limiting rod 410 , and then the limiting rod 410 is allowed to limit the outer side surface of the tower 6 .

[0040] Next, start the drive motor 501. The output shaft of the drive motor 501 rotates synchronously with the main bevel gear 507. The main bevel gear 507 drives the secondary bevel gear 508 to rotate synchronously. The secondary bevel gear 508 rotates with the connecting shaft 509. The connecting shaft 509 rotates synchronously with the L-shaped drive rod 510 and slides. When the L-shaped drive rod 510 rotates, it can rotate synchronously with the connecting rod 511.

[0041] When the connecting rod 511 rotates, it drives the driving bevel gear 512 to rotate, the driving bevel gear 512 drives the passive bevel gear 513 to rotate, the passive bevel gear 513 rotates with the cylinder, the cylinder rotates with the rotating wheel 514, and the rotating wheel 514 drives the tower 6 to rotate synchronously.

[0042] Then, the hanging block 306 and the card slot 401 are combined together, and the driving winch 302 is started. The driving winch 302 is driven to recover the steel cable 305, so that the installation frame 4 and the tower 6 can be transported.

[0043] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A crane-controlled wind turbine tower transfer and flipping device, characterized in that: It comprises a connecting frame (3), a mounting frame (4) is arranged below the connecting frame (3), and through grooves (402) are provided from the outer side surfaces to the inner side surfaces on both sides of the mounting frame (4); The two ends of the inner side of the mounting frame (4) are slidably mounted with movable support plates (505), and both sides of the upper end of the movable support plate (505) are rotatably mounted with rotating wheels (514), and the outer circumferential surface of the rotating wheel (514) is fitted with a tower (6); A passive bevel gear (513) is fixedly mounted between the rotating wheels (514); The two ends of the inner side of the movable support plate (505) are fixedly mounted with movable connection blocks (404), and the movable connection blocks (404) are slidably mounted inside the through-groove (402); A cavity rod (406) is rotatably mounted on the outer upper end surface of the movable connection block (404), a reciprocating screw (408) is arranged on the inner side of the cavity rod (406), and a symmetrical limiting rod (410) is arranged on the circumferential surface of the reciprocating screw (408), and the inner side surface of the limiting rod (410) is in contact with the outer side surface of the tower (6).

2. The crane-controlled wind turbine tower transfer and flipping device according to claim 1, characterized in that: A main bevel gear (507) is rotatably mounted on the inner side surface of the movable support plate (505), and a secondary bevel gear (508) is rotatably mounted on the inner side of the movable support plate (505); the secondary bevel gear (508) is meshed with the main bevel gear (507).

3. The crane-controlled wind turbine tower transfer and flipping integrated device according to claim 2, characterized in that: A connecting shaft (509) is fixedly installed from the right side to the left side of the secondary bevel gear (508), and L-shaped driving rods (510) are arranged at both ends of the connecting shaft (509). Connecting rods (511) are rotatably installed at both ends of the inner side of the movable support plate (505), and both ends of the connecting rod (511) are slidably connected to the L-shaped driving rod (510). A driving bevel gear (512) is fixedly installed on the upper end of the connecting rod (511), and the driving bevel gear (512) is meshed with the passive bevel gear (513).

4. The crane-controlled wind turbine tower transfer and flipping device according to claim 1, characterized in that: A symmetrical connecting plate (5) is fixedly mounted at the middle position of the inner side of the mounting frame (4); a driving motor (501) is fixedly mounted at the inner center position of the connecting plate (5); a sliding hole (506) is provided from the outer side surface to the inner side surface of the movable support plate (505); an output shaft of the driving motor (501) passes through the sliding hole (506) and is located outside the movable support plate (505); and the output shaft of the driving motor (501) is slidably connected to the main bevel gear (507).

5. The crane-controlled wind turbine tower transfer and flipping integrated device according to claim 4, characterized in that: The mounting frame (4) is fixedly provided with slots (401) at both ends of the outer side thereof, a slide bar (403) is fixedly provided between the slots (401), the outer side of the movable connection block (404) is slidably provided on the circumferential surface of the slide bar (403), a rotating connection head (405) is fixedly provided on the outer upper end surface of the movable connection block (404), and the rotating connection head (405) is rotatably connected to the cavity rod (406).

6. The crane-controlled wind turbine tower transfer and flipping integrated device according to claim 5, characterized in that: A first motor (407) is fixedly mounted on the upper end of the cavity rod (406); an output shaft of the first motor (407) is fixedly connected to the upper end of an inner reciprocating screw (408); a slider (409) is threadedly rotatably mounted on the circumferential surface of the reciprocating screw (408); the inner side of the slider (409) is rotatably connected to one end of a limiting rod (410).

7. The crane-controlled wind turbine tower transfer and flipping integrated device according to claim 5, characterized in that: Traveling teeth (301) are provided on the outer side and the inner side of the connecting frame (3), a driving capstan (302) is provided below the connecting frame (3), a driver (303) is fixedly mounted at the upper corner of the driving capstan (302), a traveling gear (304) is fixedly mounted on the output shaft of the driver (303), and the traveling gear (304) is meshed with the traveling teeth (301).

8. The crane-controlled wind turbine tower transfer and flipping integrated device according to claim 7, characterized in that: A steel cable (305) is provided at the inner lower end of the driving winch (302), a suspension block (306) is fixedly installed at the lower end of the steel cable (305), and the suspension block (306) is slidably installed inside the slot (401). Traveling frames (2) are fixedly installed at both ends of the connecting frame (3), and track teeth (1) are provided at the lower end of the traveling frame (2). The front and rear traveling frames (2) are fixedly connected.

9. The crane-controlled wind turbine tower transfer and flipping integrated device according to claim 4, characterized in that: A second motor (503) is fixedly mounted on the outer side surface of the connecting plate (5); a first rotating rod (502) is fixedly mounted on the output shaft of the second motor (503); a second rotating rod (504) is rotatably mounted on the other end of the first rotating rod (502); and the other end of the second rotating rod (504) is rotatably connected to the inner side surface of the movable support plate (505).

10. A crane-controlled wind turbine tower transfer and flipping integrated method, according to a crane-controlled wind turbine tower transfer and flipping integrated device according to any one of claims 1 to 9, characterized in that: include: Step 1: placing the tower (6) on top of the mounting frame (4) and fitting it to the outer side of the rotating wheel (514); Step 2: Start the driving motor (501), the output shaft of the driving motor (501) drives the main bevel gear (507) to rotate, the main bevel gear (507) drives the secondary bevel gear (508) to rotate, the secondary bevel gear (508) drives the connecting shaft (509) to rotate, and the connecting shaft (509) drives the L-shaped driving rod (510) to rotate; Step 3: The L-shaped driving rod (510) drives the connecting rod (511) to rotate, the connecting rod (511) drives the driving bevel gear (512) to rotate, the driving bevel gear (512) drives the passive bevel gear (513) to rotate, the passive bevel gear (513) drives the rotating wheel (514) to rotate, and the rotating wheel (514) drives the tower (6) to rotate; Step 4: The lifting block (306) and the slot (401) are slidably assembled to drive the driving winch (302), the driving winch (302) moves upward with the steel cable (305), the traveling frame (2) moves along the track teeth (1), the traveling frame (2) moves with the connecting rod (3), the connecting rod (3) moves with the driving winch (302), the driving winch (302) moves with the steel cable (305), and the steel cable (305) moves synchronously with the mounting frame (4).

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