Offshore wind power foundation quality detection device

Abstract

The invention belongs to the technical field of offshore wind power foundation detection, and particularly discloses an offshore wind power foundation quality detection device which comprises an adaptive fastening frame, a height adjusting electric push rod, a supporting rod frame, a strength adjustable detection rod and an active collection type feedback device. According to the situation that an existing detection device cannot actively protect and collect splashing chippings generated during detection, a mode of combining conical safety protection and spiral drainage active collection is adopted, and multiple technical effects of safety protection and active collection of the chippings during hammering are achieved; according to the situation that an existing detection device lacks linkage feedback and visual display, the technical effects of dynamic detection and real-time recording of the quality of the offshore wind power foundation are achieved in the mode that a rotary table pointer is driven to rotate by means of vibration force during hammering detection.

Description

Technical Field

[0001] This invention belongs to the field of offshore wind power foundation testing technology, specifically referring to an offshore wind power foundation quality testing device. Background Technology

[0002] With the continuous growth of global demand for clean energy, offshore wind power has developed rapidly as an important source of renewable energy. Offshore wind power has many advantages, such as abundant wind energy resources and no need to occupy land resources. Numerous offshore wind farms are being planned and constructed. As a key component supporting the entire wind turbine generator, the quality of the offshore wind turbine generator directly affects its stability, safety, and service life.

[0003] Limitations of existing detection devices 1. Inconvenience of Inspection Operation: In the inspection of offshore wind power foundations, traditional inspection methods are often difficult to efficiently fix and operate on the special structure of offshore wind power foundations. Due to the complex marine environment, such as the influence of waves and sea winds, the inspection device needs to be firmly and conveniently installed on the foundation piles. However, some existing inspection devices are not flexible and stable enough in terms of fixing methods, and cannot adapt to the complex working conditions of offshore wind power foundations.

[0004] 2. Lack of Hammering Force Adjustment: For offshore wind power foundation quality inspection, different engineering needs and inspection stages may require hammering forces of varying intensities to assess foundation quality. However, existing inspection devices have limited functionality in hammering force adjustment, failing to easily switch between multiple hammering forces and thus failing to meet the requirements for offshore wind power foundation quality inspection when applying different intensities.

[0005] 3. Insufficient safety protection and feedback functions: During the testing process, the hammering generates flying debris, which poses a safety threat to on-site operators. Existing testing equipment lacks effective measures to prevent injury from flying debris. Furthermore, the vibration generated by the hammering of the foundation during testing is a crucial indicator of foundation quality, but existing equipment lacks a mechanism to effectively collect vibration information and provide intuitive feedback, hindering accurate assessment and subsequent recording of offshore wind power foundation quality. Summary of the Invention

[0006] In view of the above situation, to overcome the defects of the prior art, the present invention provides a quality detection device for offshore wind power foundations. Considering that the existing detection devices cannot actively protect and collect the debris splashing during detection, a combination of conical safety protection and spiral drainage for active collection is adopted, achieving multiple technical effects of safely protecting and actively collecting debris during hammering. Considering that the existing detection devices lack linkage feedback and intuitive display, by means of driving the rotation of the turntable pointer with the vibration force during hammering detection, the technical effects of dynamically detecting and real-time recording the quality of offshore wind power foundations are achieved.

[0007] The technical solution adopted by the present invention is as follows: The present invention provides a quality detection device for offshore wind power foundations, including an adaptive fastening frame, a height-adjusting electric push rod, a support rod frame, a strength-adjustable detection rod, and an active collection feedback device. The height-adjusting electric push rod is arranged on the adaptive fastening frame. The support rod frame is connected to the movable end of the height-adjusting electric push rod. The strength-adjustable detection rod is rotatably arranged on the support rod frame. The active collection feedback device is arranged on the support rod frame. The active collection feedback device includes an active safety collection cover, a vibration transmission rack bar, a feedback display member, and a moving component. The moving component is arranged in the support rod frame. The feedback display member is snap-fitted and slidably arranged on the moving component. The vibration transmission rack bar is snap-fitted and slidably connected to the feedback display member. The active safety collection cover is arranged at the bottom end of the vibration transmission rack bar.

[0008] Furthermore, the feedback display member includes a display fixed shell disk, a marking pointer, a rotating disk, and a snap-fitting block. The snap-fitting block is arranged on the rear wall of the display fixed shell disk. The marking pointer is snap-fitted and rotatably arranged on the inner circumferential wall of the display fixed shell disk. The rotating disk is rotatably arranged on the display fixed shell disk. A driving pointer is arranged on the rotating disk.

[0009] Preferably, a marking chute is arranged on the inner circumferential wall of the display fixed shell disk. The marking pointer is snap-fitted and slidably arranged in the marking chute. Scale lines are arranged on the display fixed shell disk.

[0010] Furthermore, a driving tooth is arranged on one side wall of the vibration transmission rack bar. Meshing teeth are arranged on the outer circumferential wall of the rotating disk. The meshing teeth are meshed and connected to the driving tooth. A snap-fitting protrusion is arranged on the rear wall of the vibration transmission rack bar. The vibration transmission rack bar is snap-fitted and slidably arranged in the display fixed shell disk through the snap-fitting protrusion.

[0011] Among them, the active safety collection cover is arranged in a conical cavity. A spiral drainage groove is arranged in the active safety collection cover. The spiral drainage groove forces the splashing debris to move tangentially, and the kinetic energy is consumed by the active safety collection cover, effectively preventing debris from splashing.

[0012] Furthermore, the movable component includes a movable screw and a movable adjustment knob. The support frame is provided with a movable engagement groove. The movable screw is rotatably disposed in the movable engagement groove. The engagement block is sleeved on the movable screw and is engaged and slidably disposed in the movable engagement groove. The engagement block is threadedly connected to the movable screw. The movable adjustment knob is connected to the movable screw.

[0013] As a further preferred embodiment of the present invention, the strength-adjustable testing rod includes a rod body, a testing head, and an adjustment assembly. The testing head is located at the end of the rod body, the rod body has an adjustment cavity, and the adjustment assembly is located in the adjustment cavity.

[0014] Furthermore, the adjustment assembly includes an adjustment screw, an adjustment knob, an adjustment block, and a drive release component. The adjustment screw is rotatably disposed in the adjustment cavity. The adjustment knob is connected to the adjustment screw. The adjustment block is sleeved on the adjustment screw and is slidably engaged in the adjustment cavity. The adjustment block is meshed with the adjustment screw and is rotatably disposed on the support frame. The drive release component is connected to the adjustment block and is disposed on the support frame.

[0015] The drive release component includes a ratchet, a pawl, a spring, a release rope, and a rotating handle. The ratchet is connected to an adjusting block. The pawl is rotatably mounted on a support frame. The spring is mounted on the support frame and elastically limits the pawl. The rotating handle is connected to the ratchet. One end of the release rope is connected to the pawl, and the other end of the release rope is mounted through the support frame. The other end of the release rope is provided with a limiting handle, which limits the pulling of the release rope.

[0016] Furthermore, the adaptive fastening frame includes a fixed adjustment frame, a side locking rod, and a movable locking frame. The fixed adjustment frame is provided with a locking groove, and a rotating screw is provided in the locking groove. One end of the rotating screw passes through the fixed adjustment frame and is provided with a rotating knob. The side locking rod is slidably sleeved on the rotating screw and is locked and slidably disposed in the locking groove. The side locking rod is not completely cylindrical to better fit the offshore wind power foundation and prevent slippage. The side locking rod is provided with a locking thread. The movable locking frame is locked and slidably disposed on the side locking rod and is fixed by a nut.

[0017] The beneficial effects achieved by the present invention using the above structure are as follows: This solution provides a quality inspection device for offshore wind power foundations. Existing offshore wind power foundation quality inspection devices have several problems that urgently need to be addressed. Currently, the inspection devices are severely inadequate in dealing with debris splashing during hammer testing. Most existing protective measures are passive and cannot effectively and actively collect the debris. Therefore, this invention adopts a method that integrates conical safety protection with spiral drainage for active collection. The conical structure can initially block and guide the debris, while the spiral drainage structure, using its special shape and physical principles, forces the splashed debris to move in a specific direction, thereby actively collecting the debris. This method not only effectively prevents debris splashing from injuring people but also achieves multiple technical effects of active protection and debris collection. Furthermore, existing inspection devices have significant deficiencies in feedback and display. During the inspection process, there is a lack of a linkage feedback mechanism, making it impossible to intuitively reflect the quality status of the offshore wind power foundation. To address this, this invention utilizes the vibration force generated during hammer testing to drive the rotation of a turntable pointer. When the test hammer strikes the offshore wind turbine foundation, the resulting vibration drives the active feedback collection device, which is then converted into the rotation of a turntable pointer. By observing the rotation of the pointer, the vibration state of the offshore wind turbine foundation during the test can be directly observed, thus achieving the technical effect of dynamic detection and real-time recording of the offshore wind turbine foundation's quality. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of an offshore wind power foundation quality testing device proposed in this invention. Figure 2 This is a left view of an offshore wind power foundation quality testing device proposed in this invention; Figure 3 This is a front view of an offshore wind power foundation quality testing device proposed in this invention; Figure 4 This is a rear view of an offshore wind power foundation quality testing device proposed in this invention; Figure 5 This is a top view of an offshore wind power foundation quality testing device proposed in this invention; Figure 6 This is a bottom view of an offshore wind power foundation quality testing device proposed in this invention; Figure 7 This is a schematic diagram of an active feedback collection device. Figure 8 A schematic diagram of the rear structure of an active collection feedback device; Figure 9 To show a schematic diagram of the fixed shell disk; Figure 10This is a schematic diagram of the rotating disk. Figure 11 A schematic diagram of a rack and pinion mechanism for transmitting vibration. Figure 12 This is a schematic diagram of the support frame structure; Figure 13 This is a schematic diagram of the structure of an adjustable strength testing rod; Figure 14 This is a cross-sectional view of an adjustable strength testing rod. Figure 15 This is a schematic diagram of the structure of the drive release component; Figure 16 This is a structural schematic diagram of the side locking rod.

[0019] The components include: 1. Adaptive fastening frame; 2. Height-adjustable electric actuator; 3. Support frame; 4. Strength-adjustable detection rod; 5. Active collection feedback device; 6. Active safety collection cover; 7. Vibration transmission rack and pinion; 8. Feedback display element; 9. Moving component; 10. Display fixing shell; 11. Marking pointer; 12. Rotating disk; 13. Engaging block; 14. Drive pointer; 15. Marking groove; 16. Scale line; 17. Drive tooth; 18. Meshing tooth; 19. Engaging protrusion; 20. Spiral drainage groove; 21. Moving component. 22. Screw, 23. Adjustment knob, 24. Engagement slot, 25. Rod body, 26. Detection head, 27. Adjustment assembly, 28. Adjustment screw, 29. Adjustment knob, 30. Adjustment block, 31. Drive release component, 32. Ratchet, 33. Pad, 34. Spring, 35. Release rope, 36. Rotary handle, 37. Limiting handle, 38. Fixed adjustment frame, 39. Side locking rod, 40. Movable locking frame, 41. Engagement slide groove, 42. Rotary knob, 43. Locking thread, 44. Rotary screw.

[0020] The accompanying drawings are provided to further illustrate the invention and form part of the specification. They are used together with the embodiments of the invention to explain the invention and do not constitute a limitation thereof. Detailed Implementation

[0021] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without creative effort are within the scope of protection of the present invention.

[0022] In the description of this invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0023] like Figure 1 , Figure 4 , Figure 5 , Figure 6 As shown, the present invention provides an offshore wind power foundation quality testing device, including an adaptive fastening frame 1, a height-adjustable electric actuator 2, a support frame 3, a strength-adjustable testing rod 4, and an active collection feedback device 5. The height-adjustable electric actuator 2 is mounted on the adaptive fastening frame 1, the support frame 3 is connected to the movable end of the height-adjustable electric actuator 2, the strength-adjustable testing rod 4 is rotatably mounted on the support frame 3, and the active collection feedback device 5 is mounted on the support frame 3.

[0024] like Figure 1 , Figure 5 , Figure 16 As shown, the adaptive fastening frame 1 includes a fixed adjustment frame 38, a side locking rod 39, and a movable locking frame 40. The fixed adjustment frame 38 is provided with a locking groove 41, and a rotating screw 44 is provided in the locking groove 41. One end of the rotating screw 44 passes through the fixed adjustment frame 38 and is provided with a rotating knob 42. The side locking rod 39 is sleeved and slidably disposed on the rotating screw 44. The side locking rod 39 is locked and slidably disposed in the locking groove 41. The side locking rod 39 is not completely cylindrical, so that it fits better with the offshore wind power foundation and prevents slippage. The side locking rod 39 is provided with a locking thread 43. The movable locking frame 40 is locked and slidably disposed on the side locking rod 39 and is fixed by a nut.

[0025] like Figure 1 , Figure 13 , Figure 14 , Figure 15As shown, the strength-adjustable testing rod 4 includes a rod body 24, a testing head 25, and an adjustment assembly 26. The testing head 25 is located at the end of the rod body 24. The rod body 24 has an adjustment cavity 27, and the adjustment assembly 26 is located in the adjustment cavity 27. The adjustment assembly 26 includes an adjustment screw 28, an adjustment knob 29, an adjustment block 30, and a drive release component 31. The adjustment screw 28 is rotatably disposed in the adjustment cavity 27. The adjustment knob 29 is connected to the adjustment screw 28. The adjustment block 30 is sleeved on the adjustment screw 28 and is engaged and slidably disposed in the adjustment cavity 27. The adjustment block 30 is meshed with the adjustment screw 28 and is rotatably disposed on the support frame 3. The drive release component 31 is connected to the adjusting block 30 and is mounted on the support frame 3. The drive release component 31 includes a ratchet 32, a pawl 33, a spring 34, a release rope 35, and a rotating handle 36. The ratchet 32 ​​is connected to the adjusting block 30. The pawl 33 is rotatably mounted on the support frame 3. The spring 34 is mounted on the support frame 3 and elastically limits the pawl 33. The rotating handle 36 is connected to the ratchet 32. One end of the release rope 35 is connected to the pawl 33, and the other end of the release rope 35 is mounted through the support frame 3. The other end of the release rope 35 is provided with a limiting handle 37, which limits the pull of the release rope 35.

[0026] like Figure 1 , Figure 2 , Figure 3 , Figure 7 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12As shown, the active collection feedback device 5 includes an active safety collection cover 6, a vibration transmission rack 7, a feedback display 8, and a moving assembly 9. The moving assembly 9 is disposed in the support frame 3. The feedback display 8 is slidably mounted on the moving assembly 9. The vibration transmission rack 7 is slidably connected to the feedback display 8. The active safety collection cover 6 is located at the bottom end of the vibration transmission rack 7. The feedback display 8 includes a display fixing shell 10, a marker pointer 11, a rotating disk 12, and a locking block. 13. The engaging block 13 is disposed on the rear wall of the display fixing housing 10; the marking pointer 11 is disposed on the inner circumferential wall of the display fixing housing 10; the rotating disk 12 is rotatably disposed on the display fixing housing 10; the rotating disk 12 is provided with a driving pointer 14; the inner circumferential wall of the display fixing housing 10 is provided with a marking groove 15; the marking pointer 11 is engaged and slidably disposed in the marking groove 15; the display fixing housing 10 is provided with scale lines 16; the vibration transmission teeth... A drive tooth 17 is provided on one side wall of the rack 7, and a meshing tooth 18 is provided on the outer circumferential wall of the rotating disk 12. The meshing tooth 18 is meshed with the drive tooth 17. A locking protrusion 19 is provided on the rear wall of the vibration transmission rack 7. The vibration transmission rack 7 is slidably engaged in the display fixing shell disk 10 through the locking protrusion 19. The active safety collection cover 6 is set in a conical cavity. A spiral drainage groove 20 is provided in the active safety collection cover 6. The spiral drainage groove 20 forces the splashed debris along the cutting edge. The kinetic energy of the moving component is consumed by the active safety collection cover 6, effectively preventing debris from splashing. The moving component 9 includes a moving screw 21 and a moving adjustment knob 22. The support frame 3 is provided with a moving engagement groove 23. The moving screw 21 is rotatably disposed in the moving engagement groove 23. The engagement block 13 is sleeved on the moving screw 21 and is engaged and slidably disposed in the moving engagement groove 23. The engagement block 13 is threadedly connected to the moving screw 21. The moving adjustment knob 22 is connected to the moving screw 21.

[0027] In practical use, the fixed adjustment frame 38 is attached to the side wall of the offshore wind turbine foundation. The rotary knob 42 is rotated, causing the rotary screw 44 to rotate. The rotary screw 44 then moves the side locking rods 39 towards each other until they are flush against the side wall of the offshore wind turbine foundation. The movable locking frame 40 is then fitted onto the side locking rods 39 and secured with a nut. This fixes the detection device to the offshore wind turbine foundation. The height adjustment electric actuator 2 is then activated, causing the support frame 3 to rise and fall, bringing it flush against the upper wall of the offshore wind turbine foundation. The rotary handle 36 is then rotated, causing the ratchet 32 ​​to rotate. The ratchet 32 ​​then rotates the adjusting block 30, which in turn rotates the rod body. Rotation 24 causes the rod 24 to rotate, raising the detection head 25. Releasing the rotation handle 36 causes the pawl 33 to lock the ratchet 32. During detection, pulling the limit handle 37 pulls the release rope 35, causing the pawl 33 to rotate and disengage from the ratchet 32. The ratchet 32 ​​is then released, and the detection head 25 descends to strike the offshore wind turbine foundation. The active safety collection cover 6 contains the debris generated by the hammering, preventing it from flying and injuring people. The spiral guide channel 20 forces the flying debris to move tangentially, consuming its kinetic energy and effectively preventing debris from flying. Simultaneously, the debris falls and is collected along the spiral guide channel 20. The vibration during hammering also causes the active safety collection cover 6 to vibrate. Vibration causes the vibration transmission rack 7 to rise, which in turn causes the drive tooth 17 to rise, which in turn causes the meshing tooth 18 to rotate, which in turn causes the rotating disk 12 to rotate, which in turn causes the drive pointer 14 to rotate, which in turn pushes the marker pointer 11 to rotate along the marker groove 15 and stop at the scale position with the largest amplitude, so as to facilitate the subsequent recording of the mass strength of the offshore wind power foundation. When it is necessary to test the mass under hammer blows of different intensities, the adjustment knob 29 is rotated, which causes the adjustment screw 28 to rotate, which causes the rod 24 to move along the adjustment block 30, so that the fulcrum of the rod 24 changes, and thus the torque changes, thereby detecting the head 2. 5. The falling hammer force changes, achieving multiple technical effects for offshore wind power foundation quality inspection when different intensities are applied. The position of the active collection feedback device 5 can be adaptively moved according to the position of the rod 24. Rotating the movement adjustment knob 22 causes the movement screw 21 to rotate, which in turn causes the locking block 13 to move along the movement locking groove 23. The movement of the locking block 13 causes the display fixing shell 10 to move, which in turn causes the vibration transmission rack 7 to move, which in turn causes the active safety collection cover 6 to move, so that the falling point of the detection head 25 falls into the active safety collection cover 6. The above is the specific working process of the present invention. This step can be repeated for the next use.

[0028] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0029] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the foregoing and its equivalents.

[0030] The present invention and its embodiments have been described above. This description is not restrictive, and the accompanying drawings are only one embodiment of the present invention; the actual structure is not limited thereto. In conclusion, if those skilled in the art are inspired by this description and design similar structures and embodiments without departing from the spirit of the invention, such designs should fall within the protection scope of the present invention.

Claims

1. A device for testing the quality of offshore wind power foundations, characterized in that: The device includes an adaptive fastening frame (1), a height-adjustable electric actuator (2), a support frame (3), a strength-adjustable detection rod (4), and an active collection feedback device (5). The height-adjustable electric actuator (2) is mounted on the adaptive fastening frame (1). The support frame (3) is connected to the movable end of the height-adjustable electric actuator (2). The strength-adjustable detection rod (4) is rotatably mounted on the support frame (3). The active collection feedback device (5) is mounted on the support frame (3). The active collection feedback device (5) includes an active safety collection cover (6), a vibration transmission rack (7), a feedback display (8), and a moving component (9). The moving component (9) is mounted in the support frame (3). The feedback display (8) is engaged and slidably mounted on the moving component (9). The vibration transmission rack (7) is engaged and slidably connected to the feedback display (8). The active safety collection cover (6) is located at the bottom end of the vibration transmission rack (7).

2. The offshore wind power foundation quality testing device according to claim 1, characterized in that: The feedback display component (8) includes a display fixed housing (10), a marker pointer (11), a rotating disk (12), and a locking block (13). The locking block (13) is located on the rear wall of the display fixed housing (10). The marker pointer (11) is located on the inner circumferential wall of the display fixed housing (10). The rotating disk (12) is rotatably located on the display fixed housing (10). The rotating disk (12) is provided with a drive pointer (14).

3. The offshore wind power foundation quality testing device according to claim 2, characterized in that: The inner circumferential wall of the display fixing shell (10) is provided with a marking groove (15), the marking pointer (11) is engaged and slidably disposed in the marking groove (15), and the display fixing shell (10) is provided with scale lines (16).

4. The offshore wind power foundation quality testing device according to claim 3, characterized in that: The vibration transmission rack (7) has a drive tooth (17) on one side wall and a meshing tooth (18) on the outer circumferential wall of the rotating disk (12). The meshing tooth (18) meshes with the drive tooth (17). The vibration transmission rack (7) has a locking protrusion (19) on the rear wall. The vibration transmission rack (7) is slidably mounted in the display fixing shell disk (10) by locking the locking protrusion (19).

5. The offshore wind power foundation quality testing device according to claim 4, characterized in that: The active safety collection hood (6) is provided in a conical cavity, and a spiral drainage groove (20) is provided in the active safety collection hood (6).

6. The offshore wind power foundation quality testing device according to claim 5, characterized in that: The movable component (9) includes a movable screw (21) and a movable adjustment knob (22). The support frame (3) is provided with a movable engagement groove (23). The movable screw (21) is rotatably disposed in the movable engagement groove (23). The engagement block (13) is sleeved on the movable screw (21). The engagement block (13) is engaged and slidably disposed in the movable engagement groove (23). The engagement block (13) is threadedly connected to the movable screw (21). The movable adjustment knob (22) is connected to the movable screw (21).

7. The offshore wind power foundation quality testing device according to claim 6, characterized in that: The strength adjustable testing rod (4) includes a rod body (24), a testing head (25) and an adjustment component (26). The testing head (25) is located at the end of the rod body (24). An adjustment cavity (27) is provided in the rod body (24), and the adjustment component (26) is located in the adjustment cavity (27).

8. The offshore wind power foundation quality testing device according to claim 7, characterized in that: The adjustment assembly (26) includes an adjustment screw (28), an adjustment knob (29), an adjustment block (30), and a drive release component (31). The adjustment screw (28) is rotatably disposed in the adjustment cavity (27). The adjustment knob (29) is connected to the adjustment screw (28). The adjustment block (30) is sleeved on the adjustment screw (28). The adjustment block (30) is engaged and slidably disposed in the adjustment cavity (27). The adjustment block (30) is meshed with the adjustment screw (28). The adjustment block (30) is rotatably disposed on the support frame (3). The drive release component (31) is connected to the adjustment block (30) and is disposed on the support frame (3).

9. The offshore wind power foundation quality testing device according to claim 8, characterized in that: The drive release component (31) includes a ratchet (32), a pawl (33), a spring (34), a release rope (35), and a rotating handle (36). The ratchet (32) is connected to the adjusting block (30). The pawl (33) is rotatably mounted on the support frame (3). The spring (34) is mounted on the support frame (3). The rotating handle (36) is connected to the ratchet (32). One end of the release rope (35) is connected to the pawl (33). The other end of the release rope (35) is mounted on the support frame (3). The other end of the release rope (35) is provided with a limiting handle (37).

10. The offshore wind power foundation quality testing device according to claim 9, characterized in that: The adaptive fastening frame (1) includes a fixed adjustment frame (38), a side locking rod (39), and a movable locking frame (40). The fixed adjustment frame (38) is provided with a locking groove (41), and a rotating screw (44) is provided in the locking groove (41). One end of the rotating screw (44) passes through the fixed adjustment frame (38) and is provided with a rotating knob (42). The side locking rod (39) is sleeved and slidably disposed on the rotating screw (44). The side locking rod (39) is engaged and slidably disposed in the locking groove (41). The side locking rod (39) is in a partially cylindrical shape. The side locking rod (39) is provided with a locking thread (43). The movable locking frame (40) is engaged and slidably disposed on the side locking rod (39).

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