CN213223383U - Fan main shaft cleaning device - Google Patents
Fan main shaft cleaning device Download PDFInfo
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- CN213223383U CN213223383U CN202021863922.2U CN202021863922U CN213223383U CN 213223383 U CN213223383 U CN 213223383U CN 202021863922 U CN202021863922 U CN 202021863922U CN 213223383 U CN213223383 U CN 213223383U
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- 238000004140 cleaning Methods 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 20
- 230000008878 coupling Effects 0.000 claims description 2
- 238000010168 coupling process Methods 0.000 claims description 2
- 238000005859 coupling reaction Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 description 7
- 239000007921 spray Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model relates to a fan main shaft cleaning device, which comprises a lower base plate, wherein the front side of the top surface of the lower base plate is connected with a driving roller carrier, the driving roller carrier comprises a left driving roller and a right driving roller and a roller driving group for driving the driving rollers to rotate, the rear side of the top surface of the lower base plate is connected with a driven roller carrier, and the driven roller carrier comprises a left driven roller and a right driven roller; an upper mounting frame with the bottom connected to the lower bottom plate is arranged above the driving roller frame and the driven roller frame, a brush rod with two ends connected to the upper mounting frame is arranged above the driving roller frame and the driven roller frame, and a brush roller with a brush on the outer side surface is connected to the brush rod; go up mounting bracket top surface downside and be connected with the water pipe, the water pipe bottom is connected with a plurality of high pressure nozzle. The automatic cleaning device can realize the automatic cleaning of the wind power main shaft, has high working efficiency, and can greatly reduce the labor intensity of workers.
Description
Technical Field
The utility model relates to a wind-powered electricity generation main shaft processing auxiliary assembly technical field specifically is a fan main shaft belt cleaning device.
Background
The wind power main shaft is one of the components in the transmission system of the wind driven generator, mainly plays the roles of supporting a hub and blades and transmitting torque to a speed increaser, and the structural shape of the main shaft can be different according to the structures and the use requirements of different types of wind driven generators.
The main shaft of the wind driven generator is polluted by oil stains in the machining process and a series of ultrasonic flaw detection, and when the main shaft of the wind driven generator is coated, the oil stains on the surface of the main shaft of the wind driven generator must be cleaned firstly and then coated. At present, the method for cleaning the oil stain on the surface of the main shaft of the wind driven generator is to spray water to the surface of the main shaft of the generator through a high-pressure water pipe and then manually brush the main shaft of the generator with a brush, so that the method is time-consuming and labor-consuming, high in labor intensity of workers, low in cleaning speed and uneven in cleaning, and is not suitable for the requirements of industrial mass production.
SUMMERY OF THE UTILITY MODEL
For overcoming the above-mentioned problem that exists among the prior art, the utility model provides a fan main shaft belt cleaning device can realize the self-cleaning of wind-powered electricity generation main shaft, and work efficiency is high, moreover can the workman's that significantly reduces intensity of labour.
The utility model discloses a realize through following technical scheme:
a fan spindle cleaning device comprises a lower base plate, wherein a driving roller frame is connected to the front side of the top surface of the lower base plate, the driving roller frame comprises a left driving roller, a right driving roller and a roller driving group for driving the driving rollers to rotate, a driven roller frame is connected to the rear side of the top surface of the lower base plate, and the driven roller frame comprises a left driven roller and a right driven roller; an upper mounting frame with the bottom connected to the lower bottom plate is arranged above the driving roller frame and the driven roller frame, a brush rod with two ends connected to the upper mounting frame is arranged above the driving roller frame and the driven roller frame, and a brush roller with a brush on the outer side surface is connected to the brush rod; go up mounting bracket top surface downside and be connected with the water pipe, the water pipe bottom is connected with a plurality of high pressure nozzle.
Preferably, a sliding groove is formed in the top surface of the lower base plate, and the bottom of the upper mounting frame is in sliding connection with the sliding groove.
Preferably, a left and right roller adjusting group capable of adjusting the distance between the two driving rollers is connected below the driving roller frame; and a left and right roller adjusting group capable of adjusting the distance between the two driven rollers is also connected below the driven roller frame.
Preferably, regulation group about the gyro wheel is including controlling the alignment jig, adjusting screw about rotatable coupling has in controlling the alignment jig, control adjusting screw one end and be connected with about the regulation handle, control adjusting screw and go up the cooperation and be connected with and revolve to opposite two and control adjusting slider, two about adjusting slider is connected with the bottom of two driven rolls or two initiative gyro wheels respectively.
Preferably, the bottom of the driven roller frame is connected with a scissor type lifter, and the bottom of the scissor type lifter is connected to the top surface of the lower base plate.
Preferably, a front-back adjusting assembly capable of driving the driving roller frame to move back and forth is arranged below the driving roller frame.
Preferably, the front and rear adjusting assembly comprises a front and rear adjusting frame, the bottom of the front and rear adjusting frame is connected to the lower bottom plate, a front and rear adjusting screw is rotatably connected to the front and rear adjusting frame, and one end of the front and rear adjusting screw is connected to a front and rear driving group; the bottom of the driving roller carrier is connected with a front-back adjusting sliding block, and the front-back adjusting sliding block is in threaded fit connection with the front-back adjusting screw rod.
Preferably, a flange end face brush plate is connected to the outer circular face of the rear side of the brush rod, and a brush is connected to the front side face of the flange end face brush plate; the brush roll is also connected with a brush on the rear end face.
Preferably, go up the mounting bracket left and right sides face and offer the brush-holder stud adjustment tank of upper and lower direction, the both ends sliding connection of brush-holder stud is in the brush-holder stud adjustment tank, the external screw thread has been seted up at the brush-holder stud both ends, the cooperation is connected with the nut on the external screw thread.
The utility model has the advantages that:
1. the front side and the rear side of the top surface of the lower base plate are respectively connected with a driving roller frame and a driven roller frame, the upper mounting frame is connected with a brush rod, the brush rod is connected with a brush roller, the outer side surface of the brush roller is provided with a brush, the top surface of the upper mounting frame is connected with a water pipe, the bottom of the water pipe is connected with a plurality of high-pressure nozzles, the driving roller frame and the driven roller frame drive a wind power main shaft above the driving roller frame and the driven roller frame to rotate, water sprayed by the high-pressure nozzles is sprayed onto the brush of the wind power main shaft and the brush roller, the outer circumferential surface of the wind power main shaft.
2. The sliding groove is formed in the top surface of the lower base plate, the bottom of the upper mounting frame is in sliding connection with the sliding groove, so that the upper mounting frame can be moved away before the wind power main shaft is placed on the driving roller frame and the driven roller frame, and the wind power main shaft can be directly placed on the driving roller frame and the driven roller frame conveniently when a travelling crane is used for hanging the wind power main shaft.
3. The active roller frame and the driven roller frame are connected with roller left and right adjusting sets capable of adjusting the distance between the two rollers, and the device can adapt to wind power main shafts with various diameters by adjusting the distance between the rollers.
4. The bottom of the driven roller frame is connected with the shear type lifter, so that the height of the large head end of the wind power main shaft can be conveniently adjusted, the wind power main shaft is in a horizontal state, the brush of the brush roll is in more comprehensive surface contact with the wind power main shaft, and the cleaning effect is better.
5. The front and back adjusting assembly capable of driving the driving roller frame to move back and forth is arranged below the driving roller frame, and the distance between the driving roller frame and the driven roller frame is adjusted through the front and back adjusting assembly, so that the wind power main shaft can adapt to wind power main shafts with various lengths.
6. The brush end face brush plate is connected to the outer circular face of the rear side of the brush rod, the brush is connected to the front side face of the flange end face brush plate, the brush is also connected to the rear end face of the brush roll, and the wind power main shaft flange is clamped by the brush on the flange end face brush plate and the brush roll rear end face in the middle, so that the device can not only clean the shaft section of the wind power main shaft, but also can complete the cleaning of the flange.
7. Go up the mounting bracket left and right sides face and offer the brush-holder stud adjustment tank of upper and lower direction, the both ends sliding connection of brush-holder stud is in the brush-holder stud adjustment tank, and the position of brush-holder stud can be adjusted from top to bottom like this to realize the regulation of distance between brush roll and the wind-powered electricity generation main shaft, make this device can adapt to the cleaning operation of the wind-powered electricity generation main shaft of multiple diameter.
Drawings
The present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a front view of the present invention.
Fig. 2 is a schematic side view of the present invention.
Fig. 3 is a schematic top view of the present invention.
Fig. 4 is a schematic perspective view of the present invention.
Fig. 5 is a schematic perspective view of the present invention.
In the figure, 1-a lower bottom plate, 11-a sliding groove, 2-an upper mounting rack, 21-a brush rod adjusting groove, 3-a driving roller frame, 31-a roller driving group, 32-a driving roller, 4-a roller left and right adjusting group, 41-a left and right adjusting frame, 42-a left and right adjusting slide block, 43-a left and right adjusting screw rod, 44-a left and right adjusting handle, 5-a brush rod and 51-a fastening nut, 52-brush roll, 53-flange end face brush plate, 6-front and back adjusting component, 61-front and back driving group, 62-front and back adjusting frame, 63-front and back adjusting slider, 64-front and back adjusting screw, 7-driven roller frame, 71-driven roller, 8-shear type lifting platform, 9-water pipe, 91-high pressure spray head and 92-water inlet.
Detailed Description
In order to make the technical solution of the present invention better understood by those skilled in the art, the technical solution of the present invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 5, the present invention relates to a fan spindle cleaning device, which includes a lower plate 1, the lower plate 1 is generally fixed on the ground, the front side of the top surface of the lower plate 1 is connected with a driving roller frame 3, the driving roller frame 3 includes a left driving roller 32, a right driving roller 32 and a roller driving set 31 for driving the driving rollers 32 to rotate, the roller driving set 31 has two sets, and is respectively connected with the left driving roller 32 and the right driving roller 32, the roller driving set 31 includes a roller driving motor and a speed reducer; the rear side of the top surface of the lower bottom plate 1 is connected with a driven roller frame 7, the driven roller frame 7 comprises a left driven roller 71 and a right driven roller 71, the structures of the driving roller frame 3 and the driven roller frame 7 are basically the same, and the only difference is that the driving roller frame 3 is provided with one more roller driving set 31 than the driven roller frame 7. The wind power main shaft is horizontally hung on the travelling crane and then placed on the driving roller carrier 3 and the driven roller carrier 7, and the driving roller carrier 3 drives the wind power main shaft to rotate on the driving roller carrier 3 and the driven roller carrier 7.
The upper mounting frame 2 connected with the bottom on the lower base plate 1 is arranged above the driving roller frame 3 and the driven roller frame 7, the brush rod 5 connected with the upper mounting frame 2 at two ends is arranged above the driving roller frame 3 and the driven roller frame 7, the brush roll 52 with the outer side surface provided with the brush is connected onto the brush rod 5, the wind power main shaft rotates on the driving roller frame 3 and the driven roller frame 7, the brush roll 52 with the brush rod 5 and the brush roll 52 are fixed, the wind power main shaft and the brush roll 52 rotate relatively, the brush on the brush roll 52 rotates and cleans the surface of the wind power main shaft, and brush bristles on the brush roll 52 are dense cloth strips in the embodiment.
Go up 2 top surfaces downside of mounting bracket and be connected with water pipe 9, water pipe 9 bottom is connected with a plurality of high pressure nozzle 91, and water enters into water pipe 9 from water inlet 92 in, then sprays wind-powered electricity generation main shaft and brush roll 52's brush through high pressure nozzle 91 on, cleans the wind-powered electricity generation main shaft under the rotation of wind-powered electricity generation main shaft.
The sliding groove 11 is formed in the top surface of the lower bottom plate 1, the bottom of the upper mounting frame 2 is connected with the sliding groove 11 in a sliding mode, the upper mounting frame 2 can be moved away firstly before the wind power main shaft is placed on the driving roller frame 3 and the driven roller frame 7, the upper space is made up, the wind power main shaft can be directly placed on the driving roller frame 3 and the driven roller frame 7 conveniently when a travelling crane is used for hanging the wind power main shaft, and then the upper mounting frame 2 is pushed to the position right above the placed wind power main shaft and is fixed.
A left and right roller adjusting group 4 capable of adjusting the distance between the two driving rollers 32 is connected below the driving roller frame 3; the left and right roller adjusting group 4 capable of adjusting the distance between the two driven rollers 71 is also connected below the driven roller frame 7, the left and right roller adjusting group 4 can adjust the distance between the two driving rollers 32 and the two driven rollers 71, generally, the distance between the two driving rollers 32 is smaller than the distance between the two driven rollers 71, because the big end of the wind power main shaft is erected on the driven roller frame 7, the small end is erected on the driving roller frame 3, and the diameter of the big end is larger than that of the small end. Meanwhile, the distance between the rollers is adjusted by the roller left-right adjusting group 4, so that the device can adapt to wind power main shafts with various model diameters. Specifically, the roller left-right adjusting group 4 comprises a left-right adjusting frame 41, a left-right adjusting screw 43 is rotatably connected in the left-right adjusting frame 41, a left thread section and a right end on the left-right adjusting screw 43 are opposite, a left-right adjusting slider 42 with opposite turning directions is connected on the left-right adjusting screw 43 in a matching manner, a left-right adjusting handle 44 is connected to one end of the left-right adjusting screw 43, a worker can drive the two left-right adjusting sliders 42 to move in opposite directions or back to back by rotating the left-right adjusting handle 44, the left-right adjusting slider 42 is connected with the bottoms of two driven rollers 71 or two driving rollers 32 respectively, and the distance between each driven roller 71 or two driving rollers 32 can be adjusted by rotating the left.
The bottom of the driven roller frame 7 is connected with the shear type lifter 8, the bottom of the shear type lifter 8 is connected to the top surface of the lower bottom plate 1, the large end with the flange plate of the wind power main shaft is erected on the driven roller frame 7, the height difference between the two ends of the wind power main shaft is adjusted through the shear type lifter 8, the wind power main shaft is in a horizontal state in the best state, the wind power main shaft cannot axially move on the driving roller frame 3 and the driven roller frame 7, the brush of the brush roller 52 is in surface contact with the wind power main shaft more comprehensively, and the cleaning effect is better.
A front-back adjusting assembly 6 capable of driving the driving roller frame 3 to move back and forth is arranged below the driving roller frame 3, specifically, the front-back adjusting assembly 6 comprises a front-back adjusting frame 62 with the bottom connected to the lower base plate 1, a front-back adjusting screw 64 is rotatably connected to the front-back adjusting frame 62, one end of the front-back adjusting screw 64 is connected to a front-back driving group 61, and the front-back adjusting screw 64 is driven to rotate by the front-back driving group 61; the bottom of the driving roller frame 3 is connected with a front-back adjusting sliding block 63, a threaded hole is formed in the front-back adjusting sliding block 63, the front-back adjusting sliding block 63 is in threaded fit connection with a front-back adjusting screw 64, the front-back adjusting screw 64 rotates to drive the front-back adjusting sliding block 63 and the driving roller frame 3 above the front-back adjusting sliding block to move back and forth, and therefore the distance between the driving roller frame 3 and the driven roller frame 7 can be adjusted, and the wind power main shaft can be suitable for wind power main.
A flange end face brush plate 53 is connected to the outer circular surface of the rear side of the brush rod 5, and a brush is connected to the front side surface of the flange end face brush plate 53; the rear end face of the brush roller 52 is also connected with a brush, so that the flange plate of the wind power main shaft is clamped between the flange plate of the flange end face brush plate 53 and the brush on the rear end face of the brush roller, the flange plate end face is cleaned along with the rotation of the wind power main shaft, the shaft section of the wind power main shaft can be cleaned, and all-around cleaning can be completed.
Go up the brush-holder stud adjustment tank 21 of direction about the mounting bracket 2 left and right sides face is seted up, and the both ends sliding connection of brush-holder stud 5 is in brush-holder stud adjustment tank 21, and the external screw thread has been seted up at brush-holder stud 5 both ends, the cooperation is connected with the nut on the external screw thread. When the distance between the brush roller 52 and the wind power main shaft needs to be adjusted, the nut is loosened, then one person lifts the brush rod 5 horizontally at the two ends of the brush rod 5 to adjust the height, and the nut is screwed after the height is adjusted.
The working process is as follows: horizontally moving the upper mounting frame 2 to enable the upper mounting frame 2 to be staggered with the driving roller frame 3 and the driven roller frame 7; horizontally hoisting the wind power main shaft by using a crane, placing the wind power main shaft on the driving roller carrier 3 and the driven roller carrier 7, and moving the upper mounting frame 2 back to the original position to ensure that the upper mounting frame 2 is right above the driving roller carrier 3 and the driven roller carrier 7 and ensure that the brush plate 53 on the end surface of the flange and the brush on the rear end surface of the brush roll can fully contact with the two side surfaces of the flange plate of the wind power main shaft; the height of the large head end of the wind power main shaft is adjusted through the shear type lifting table 8, so that the wind power main shaft is in a horizontal state; the distance between the brush rod 5 and the wind power main shaft is adjusted, and the brushes on the brush rollers 52 can be fully contacted with the outer surface of the wind power main shaft; the roller driving set 31 is started to drive the wind power main shaft to rotate, and meanwhile, the high-pressure spray nozzle 91 on the water pipe 9 is opened to spray water downwards.
In the description of the present invention, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "vertical", "horizontal", and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the purpose of describing the present invention, but do not require the present invention to be constructed or operated in a specific orientation, and therefore, cannot be construed as limiting the present invention. The terms "connected" and "connected" in the present invention are to be understood in a broad sense, and may be connected or detachably connected, for example; the terms may be directly connected or indirectly connected through intermediate components, and specific meanings of the terms may be understood as specific conditions by those skilled in the art.
The foregoing is a preferred embodiment of the present invention, and the description of the specific embodiments is only for better understanding of the idea of the present invention. To those skilled in the art, many modifications and equivalents may be made in accordance with the principles of the present invention and are deemed to fall within the scope of the invention.
Claims (9)
1. The utility model provides a fan main shaft belt cleaning device, includes lower plate (1), its characterized in that: the front side of the top surface of the lower bottom plate (1) is connected with a driving roller frame (3), the driving roller frame (3) comprises a left driving roller (32), a right driving roller (32) and a roller driving group (31) for driving the driving rollers (32) to rotate, the rear side of the top surface of the lower bottom plate (1) is connected with a driven roller frame (7), and the driven roller frame (7) comprises a left driven roller (71) and a right driven roller (71); an upper mounting frame (2) with the bottom connected to the lower bottom plate (1) is arranged above the driving roller frame (3) and the driven roller frame (7), a brush rod (5) with two ends connected to the upper mounting frame (2) is arranged above the driving roller frame (3) and the driven roller frame (7), and a brush roller (52) with a brush on the outer side is connected to the brush rod (5); go up mounting bracket (2) top surface downside and be connected with water pipe (9), water pipe (9) bottom is connected with a plurality of high pressure nozzle (91).
2. The fan spindle cleaning device according to claim 1, wherein: a sliding groove (11) is formed in the top surface of the lower bottom plate (1), and the bottom of the upper mounting frame (2) is connected with the sliding groove (11) in a sliding mode.
3. The fan spindle cleaning device according to claim 2, wherein: a left and right roller adjusting group (4) capable of adjusting the distance between the two driving rollers (32) is connected below the driving roller frame (3); and a roller left-right adjusting group (4) capable of adjusting the distance between the two driven rollers (71) is also connected below the driven roller frame (7).
4. The fan spindle cleaning device according to claim 3, wherein: adjusting group (4) about the gyro wheel is including controlling alignment jig (41), adjusting screw (43) about controlling rotatable coupling in alignment jig (41), adjusting screw (43) one end is connected with about and adjusts handle (44), about adjusting screw (43) go up the cooperation be connected with revolve to opposite two about adjusting slider (42), two about adjusting slider (42) are connected with the bottom of two driven gyro wheels (71) or two initiative gyro wheels (32) respectively.
5. The fan spindle cleaning device according to claim 4, wherein: the bottom of the driven roller frame (7) is connected with a shear type lifter (8), and the bottom of the shear type lifter (8) is connected to the top surface of the lower bottom plate (1).
6. The fan spindle cleaning device according to claim 5, wherein: and a front-back adjusting component (6) capable of driving the driving roller frame (3) to move front and back is arranged below the driving roller frame (3).
7. The fan spindle cleaning device according to claim 6, wherein: the front and rear adjusting assembly (6) comprises a front and rear adjusting frame (62) with the bottom connected to the lower bottom plate (1), a front and rear adjusting screw rod (64) is rotatably connected to the front and rear adjusting frame (62), and one end of the front and rear adjusting screw rod (64) is connected with a front and rear driving group (61); the bottom of the driving roller carrier (3) is connected with a front and rear adjusting sliding block (63), and the front and rear adjusting sliding block (63) is in threaded fit connection with a front and rear adjusting screw rod (64).
8. The fan spindle cleaning device according to claim 7, wherein: a flange end face brush plate (53) is connected to the outer circular surface of the rear side of the brush rod (5), and a brush is connected to the front side face of the flange end face brush plate (53); the brush roller (52) is also connected with a brush on the rear end face.
9. The fan spindle cleaning device according to claim 8, wherein: go up mounting bracket (2) left and right sides face and offer brush-holder stud adjustment tank (21) of upper and lower direction, the both ends sliding connection of brush-holder stud (5) is in brush-holder stud adjustment tank (21), the external screw thread has been seted up at brush-holder stud (5) both ends, the cooperation is connected with the nut on the external screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021863922.2U CN213223383U (en) | 2020-08-31 | 2020-08-31 | Fan main shaft cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021863922.2U CN213223383U (en) | 2020-08-31 | 2020-08-31 | Fan main shaft cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213223383U true CN213223383U (en) | 2021-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021863922.2U Active CN213223383U (en) | 2020-08-31 | 2020-08-31 | Fan main shaft cleaning device |
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| CN (1) | CN213223383U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114035048A (en) * | 2021-12-09 | 2022-02-11 | 镇江中船现代发电设备有限公司 | Axle-hung motor installation test device based on five-point positioning |
| CN115990588A (en) * | 2023-02-10 | 2023-04-21 | 金雷科技股份公司 | Cleaning equipment for surface treatment of offshore wind power main shaft |
-
2020
- 2020-08-31 CN CN202021863922.2U patent/CN213223383U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114035048A (en) * | 2021-12-09 | 2022-02-11 | 镇江中船现代发电设备有限公司 | Axle-hung motor installation test device based on five-point positioning |
| CN115990588A (en) * | 2023-02-10 | 2023-04-21 | 金雷科技股份公司 | Cleaning equipment for surface treatment of offshore wind power main shaft |
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