CN119122762A - A self-growing robot for wind turbine maintenance - Google Patents
A self-growing robot for wind turbine maintenance Download PDFInfo
- Publication number
- CN119122762A CN119122762A CN202411289387.7A CN202411289387A CN119122762A CN 119122762 A CN119122762 A CN 119122762A CN 202411289387 A CN202411289387 A CN 202411289387A CN 119122762 A CN119122762 A CN 119122762A
- Authority
- CN
- China
- Prior art keywords
- self
- overhauling
- main body
- robot
- driven generator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/50—Maintenance or repair
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J11/00—Manipulators not otherwise provided for
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Program-controlled manipulators
- B25J9/16—Program controls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
- B25J9/00—Program-controlled manipulators
- B25J9/16—Program controls
- B25J9/1674—Program controls characterised by safety, monitoring, diagnostic
- B25J9/1676—Avoiding collision or forbidden zones
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
- F03D17/001—Inspection
- F03D17/003—Inspection characterised by using optical devices, e.g. lidar or cameras
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
- F03D17/009—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose
- F03D17/013—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose for detecting abnormalities or damage
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
- F03D17/009—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose
- F03D17/018—Monitoring or testing of wind motors, e.g. diagnostics characterised by the purpose for monitoring temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
- F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/18—Heads with mechanism for moving the apparatus relatively to the stand
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Robotics (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Manipulator (AREA)
Abstract
The invention discloses a self-growing robot for overhauling and maintaining a wind driven generator, which comprises a self-growing robot main body, wherein a rotating mechanism is fixedly arranged on one side of the self-growing robot main body, a detecting mechanism and an overhauling mechanism are respectively and fixedly arranged on one side of the rotating mechanism, the rotating mechanism comprises a driving box, a rotating seat is arranged on one side of the driving box, the detecting mechanism comprises a detector main body, and the detector main body is arranged on the left side of the rotating seat. The invention has the advantage of high efficiency, and solves the problems that the existing self-growing robot for overhauling and maintaining the wind driven generator is inconvenient to detect and maintain the inside of the wind driven generator in high efficiency, is difficult to find structural damage and abnormal temperature, and has poor flexibility when carrying out complex overhauling work.
Description
Technical Field
The invention relates to the technical field of wind power generation, in particular to a self-growing robot for overhauling and maintaining a wind power generator.
Background
Robots for wind turbine service are an automated device specifically designed to perform wind turbine facility inspection, maintenance and repair tasks. Such robots may be applied to both onshore and offshore wind turbines, working mainly on critical parts of the turbine such as blades, towers, gearboxes, generators, etc. The use of the robots can obviously reduce maintenance cost, improve safety, reduce downtime and prolong the service life of the wind generating set
The robot for cleaning, maintaining and detecting the wind driven generator of China patent application No. 201620465672.4 is specially used for cleaning, maintaining and detecting a tower drum of the wind driven generator, and the robot adsorbs a wall surface in a mode of matching electromagnetic adsorption and permanent magnet adsorption, is convenient and quick to walk, replaces manual dangerous, heavy and repeated work, can lighten artificial labor force, can improve working efficiency, utilizes solar energy to generate electricity, saves energy, and is energy-saving and environment-friendly. The motor is installed on the track, and the permanent magnet is connected on the track, and the track is installed on the robot link, and solar energy automatic tracking power supply unit is installed on the robot link. One end of the connecting rod is movably connected with the robot connecting frame, the other end of the connecting rod is fixedly connected with the cleaning device, and two ends of the telescopic adjusting cylinder are respectively movably connected with the robot connecting frame and the connecting rod. The camera module is installed on the robot connecting frame.
The existing self-growing robot for overhauling and maintaining the wind driven generator is inconvenient to detect and maintain the inside of the wind driven generator efficiently in the using process, structural damage and temperature abnormality are difficult to find, and the flexibility is poor when complex overhauling work is carried out.
Disclosure of Invention
The invention aims to provide a self-growing robot for overhauling and maintaining a wind driven generator, which has the advantage of high efficiency, and solves the problems that the existing self-growing robot for overhauling and maintaining the wind driven generator is inconvenient to detect and maintain the inside of the wind driven generator efficiently, is difficult to find structural damage and abnormal temperature and has poor flexibility when carrying out complex overhauling work.
The self-growing robot for overhauling and maintaining the wind driven generator comprises a self-growing robot main body, wherein a rotating mechanism is fixedly arranged on one side of the self-growing robot main body, and a detecting mechanism and an overhauling mechanism are respectively and fixedly arranged on one side of the rotating mechanism;
The rotating mechanism comprises a driving box, and a rotating seat is arranged on one side of the driving box;
the detection mechanism comprises a detector main body, and the detector main body is arranged at the left side of the rotating seat;
The overhauling mechanism comprises a connecting seat, and the connecting seat is arranged on the left side of the rotating seat.
As the self-growing robot for overhauling and maintaining the wind driven generator, the self-growing robot is preferable, a first motor is fixedly arranged in the inner cavity of the driving box, the output shaft of the first motor is fixedly connected with a rotating rod, and the rotating rod is fixedly connected with the left side of the rotating seat.
As the self-growing robot for overhauling and maintaining the wind driven generator, the self-growing robot is preferable, the top and the bottom of the right side of the rotating seat are fixedly connected with the supporting rods, the right ends of the supporting rods are movably connected with the supporting rings, and the supporting rings are fixedly connected with the surface of the driving box.
As the self-growing robot for overhauling and maintaining the wind driven generator, the bottom of the detector main body is preferably fixedly provided with an ultrasonic sensor and an infrared thermal imager respectively.
As a self-growing robot for overhauling and maintaining the wind driven generator, the self-growing robot is preferable, and a PLC controller is fixedly arranged in the inner cavity of the detector main body.
As the self-growing robot for overhauling and maintaining the wind driven generator, the self-growing robot is preferable, the inner cavity of the detector main body is fixedly provided with the second motor, and the output shaft of the PLC penetrates through the outer side of the detector main body and is fixedly provided with the camera.
As the self-growing robot for overhauling and maintaining the wind driven generator, the self-growing robot is preferable, one side of the connecting seat is fixedly connected with the first connecting arm, the inner wall of the first connecting arm is rotationally connected with the second connecting arm, the inner wall of the second connecting arm is rotationally connected with the hydraulic cylinder, a piston rod of the hydraulic cylinder is fixedly connected with the driving assembly, and the left end of the driving assembly is fixedly provided with the mechanical claw.
As the self-growing robot for overhauling and maintaining the wind driven generator, the self-growing robot is preferable, the front side of the first connecting arm is fixedly provided with the third motor, and the output shaft of the third motor is fixedly connected with the front side of the second connecting arm.
As the self-growing robot for overhauling and maintaining the wind driven generator, the self-growing robot is preferable, the front side of the hydraulic cylinder is fixedly provided with the fourth motor, and the output shaft of the fourth motor is fixedly connected with the front side of the hydraulic cylinder.
Compared with the prior art, the invention has the following beneficial effects:
1. According to the invention, through the cooperation of the infrared thermal imager and the ultrasonic sensor, the non-contact comprehensive detection can be performed, the running state of the wind driven generator is monitored in real time, potential fault points such as structural damage, abnormal temperature and the like are found in time, and the detection efficiency and accuracy are improved.
2. According to the invention, the first motor in the driving box drives the rotating rod, so that the rotation of the rotating seat is controlled, the position and the angle of the detection mechanism and the overhauling mechanism can be flexibly adjusted, the detection requirements of different parts of the wind driven generator are met, and the operation range of the robot is ensured to cover the whole generator structure.
3. According to the invention, the PLC is arranged to process the data collected by the sensor, automatically identify the fault type and position, and make a response decision in combination with a preset program, such as calling a camera to perform more detailed visual inspection or controlling an overhaul mechanism to perform necessary maintenance actions, so that the automation level is improved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a front cross-sectional view of the rotary mechanism of the present invention;
FIG. 3 is a front cross-sectional view of the detection mechanism of the present invention;
fig. 4 is a front view of the service mechanism of the present invention.
The robot comprises a self-growing robot main body, a rotating mechanism, 201, a driving box, 202, a rotating seat, 203, a rotating rod, 204, a supporting rod, 205, a supporting ring, 206, a first motor, 3, a detecting mechanism, 301, a detector main body, 302, an ultrasonic sensor, 303, an infrared thermal imager, 304, a camera, 305, a second motor, 306, a PLC controller, 4, a maintenance mechanism, 401, a connecting seat, 402, a first connecting arm, 403, a hydraulic cylinder, 404, a driving assembly, 405, a mechanical claw, 406, a fourth motor, 407, a second connecting arm, 408 and a third motor.
Detailed Description
Referring to fig. 1-4, a self-growing robot for overhauling and maintaining a wind driven generator comprises a self-growing robot main body 1, wherein a rotating mechanism 2 is fixedly arranged on one side of the self-growing robot main body 1, and a detecting mechanism 3 and an overhauling mechanism 4 are respectively and fixedly arranged on one side of the rotating mechanism 2.
Further, the rotation mechanism 2 includes a driving case 201, and a rotation seat 202 is provided on one side of the driving case 201.
Further, a first motor 206 is fixedly installed in the inner cavity of the driving box 201, an output shaft of the first motor 206 is fixedly connected with a rotating rod 203, and the rotating rod 203 is fixedly connected with the left side of the rotating seat 202.
Further, the top and the bottom on the right side of the rotating seat 202 are fixedly connected with a supporting rod 204, the right end of the supporting rod 204 is movably connected with a supporting ring 205, and the supporting ring 205 is fixedly connected with the surface of the driving box 201.
Further, the detection mechanism 3 includes a detector main body 301, and the detector main body 301 is mounted on the left side of the rotation seat 202.
Further, an ultrasonic sensor 302 and a thermal infrared imager 303 are fixedly installed at the bottom of the detector main body 301, respectively.
Further, the inner cavity of the detector main body 301 is fixedly provided with a PLC controller 306.
Further, the second motor 305 is fixedly installed in the inner cavity of the detector main body 301, and the output shaft of the plc controller 306 penetrates through the outer side of the detector main body 301 and is fixedly provided with the camera 304.
Further, the service mechanism 4 includes a connection seat 401, and the connection seat 401 is mounted on the left side of the rotating seat 202.
Further, a first connecting arm 402 is fixedly connected to one side of the connecting seat 401, a second connecting arm 407 is rotatably connected to the inner wall of the first connecting arm 402, a hydraulic cylinder 403 is rotatably connected to the inner wall of the second connecting arm 407, a driving component 404 is fixedly connected to a piston rod of the hydraulic cylinder 403, and a mechanical claw 405 is fixedly arranged at the left end of the driving component 404.
Further, a third motor 408 is fixedly mounted on the front side of the first connecting arm 402, and an output shaft of the third motor 408 is fixedly connected with the front side of the second connecting arm 407.
Further, a fourth motor 406 is fixedly installed on the front side of the hydraulic cylinder 403, and an output shaft of the fourth motor 406 is fixedly connected with the front side of the hydraulic cylinder 403.
Through the cooperation of infrared thermal imager 303 and ultrasonic sensor 302, can carry out non-contact comprehensive detection, monitor wind-driven generator's running state in real time, in time discover potential fault point, such as structural damage, temperature anomaly etc. improves detection efficiency and precision.
The first motor 206 in the driving box 201 drives the rotating rod 203, so that the rotation of the rotating seat 202 is controlled, the position and the angle of the detection mechanism 3 and the overhauling mechanism 4 can be flexibly adjusted, the detection requirements of different parts of the wind driven generator are met, and the operation range of the robot is ensured to cover the whole generator structure.
The PLC controller 306 can process the data collected by the sensors, automatically identify the type and location of the fault, and make a response decision in conjunction with a preset program, such as invoking the camera 304 to perform a more detailed visual inspection, or controlling the service mechanism 4 to perform necessary maintenance actions, thereby improving the level of automation.
The maintenance mechanism 4 can realize high-precision and large-force operation, can grasp, fasten or replace parts of the generator, and meanwhile, the fourth motor 406, the third motor 408, the hydraulic cylinder 403 and the driving assembly 404 are matched for use, so that the movement of the mechanical claw 405 is more accurate and controllable, and the complex maintenance task is adapted.
Based on the collected data, the robot optimizes the fault recognition model through machine learning, improves diagnosis accuracy, has the capability of autonomously planning an optimal path so as to adapt to different wind field environments, improves working efficiency, transmits robot states, detection data and video images to a ground control center in real time, facilitates remote operation and decision making, and the system analyzes the transmitted data, provides scientific basis for making maintenance plans, and improves working efficiency and safety.
When the robot starts to execute inspection, diagnosis or maintenance operation, data are collected through the sensor, real-time analysis is carried out, the data are processed through an AI algorithm, potential faults are identified, a report is generated and sent to a ground control center, the robot carries out maintenance operation according to instructions, such as replacement of wearing parts and fastening of loose bolts, after the operation is completed, the robot feeds back operation results, and all data and video records are stored in a cloud database.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (9)
1. The self-growing robot for overhauling and maintaining the wind driven generator comprises a self-growing robot main body (1) and is characterized in that a rotating mechanism (2) is fixedly arranged on one side of the self-growing robot main body (1), and a detecting mechanism (3) and an overhauling mechanism (4) are respectively and fixedly arranged on one side of the rotating mechanism (2);
The rotating mechanism (2) comprises a driving box (201), and a rotating seat (202) is arranged on one side of the driving box (201);
The detection mechanism (3) comprises a detector main body (301), and the detector main body (301) is arranged at the left side of the rotating seat (202);
the overhauling mechanism (4) comprises a connecting seat (401), and the connecting seat (401) is arranged on the left side of the rotating seat (202).
2. The self-growing robot for overhauling and maintaining wind driven generator according to claim 1, wherein a first motor (206) is fixedly arranged in the inner cavity of the driving box (201), an output shaft of the first motor (206) is fixedly connected with a rotating rod (203), and the rotating rod (203) is fixedly connected with the left side of the rotating seat (202).
3. The self-growing robot for overhauling and maintaining wind driven generator according to claim 1, wherein the top and the bottom on the right side of the rotating seat (202) are fixedly connected with supporting rods (204), the right end of each supporting rod (204) is movably connected with a supporting ring (205), and the supporting rings (205) are fixedly connected with the surface of the driving box (201).
4. The self-growing robot for overhauling and maintaining a wind driven generator according to claim 1, wherein an ultrasonic sensor (302) and a thermal infrared imager (303) are fixedly installed at the bottom of the detector main body (301) respectively.
5. A self-growing robot for wind turbine maintenance according to claim 1, wherein the PLC controller (306) is fixedly installed in the inner cavity of the detector main body (301).
6. The self-growing robot for overhauling and maintaining a wind driven generator according to claim 1, wherein the second motor (305) is fixedly arranged in the inner cavity of the detector main body (301), and an output shaft of the PLC (306) penetrates through the outer side of the detector main body (301) and is fixedly provided with a camera (304).
7. The self-growing robot for overhauling and maintaining wind driven generator according to claim 1, wherein a first connecting arm (402) is fixedly connected to one side of the connecting seat (401), a second connecting arm (407) is rotatably connected to the inner wall of the first connecting arm (402), a hydraulic cylinder (403) is rotatably connected to the inner wall of the second connecting arm (407), a driving assembly (404) is fixedly connected to a piston rod of the hydraulic cylinder (403), and a mechanical claw (405) is fixedly arranged at the left end of the driving assembly (404).
8. The self-growing robot for overhauling and maintaining a wind driven generator according to claim 7, wherein a third motor (408) is fixedly arranged on the front side of the first connecting arm (402), and an output shaft of the third motor (408) is fixedly connected with the front side of the second connecting arm (407).
9. The self-growing robot for overhauling and maintaining wind driven generator according to claim 7, wherein a fourth motor (406) is fixedly arranged on the front side of the hydraulic cylinder (403), and an output shaft of the fourth motor (406) is fixedly connected with the front side of the hydraulic cylinder (403).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411289387.7A CN119122762A (en) | 2024-09-14 | 2024-09-14 | A self-growing robot for wind turbine maintenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411289387.7A CN119122762A (en) | 2024-09-14 | 2024-09-14 | A self-growing robot for wind turbine maintenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN119122762A true CN119122762A (en) | 2024-12-13 |
Family
ID=93768219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202411289387.7A Pending CN119122762A (en) | 2024-09-14 | 2024-09-14 | A self-growing robot for wind turbine maintenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN119122762A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101225691B1 (en) * | 2011-09-02 | 2013-01-23 | 삼성중공업 주식회사 | Maintenance robot for wind power generator |
| KR101225690B1 (en) * | 2011-09-02 | 2013-01-23 | 삼성중공업 주식회사 | Movable monitoring robot, and wind power generator having the same, and method for monitoring fastening condition of wind power generator tower segment connecting element using movable monitoring robot |
| CN206925844U (en) * | 2017-03-29 | 2018-01-26 | 天津农学院 | Robot device |
| CN112855475A (en) * | 2021-01-12 | 2021-05-28 | 哈尔滨理工大学 | Device capable of automatically replacing main shaft bearing of wind driven generator |
| CN114475848A (en) * | 2022-01-26 | 2022-05-13 | 中国电建集团福建省电力勘测设计院有限公司 | A four-footed robot and unmanned aerial vehicle subassembly for transformer substation patrols and examines usefulness |
| CN217727800U (en) * | 2022-05-27 | 2022-11-04 | 苏州荣坤智能机器科技有限公司 | Bolt pre-tightening robot for wind generating set |
| CN217861278U (en) * | 2022-08-01 | 2022-11-22 | 西南民族大学 | A strawberry picking robot |
| CN219865352U (en) * | 2022-12-15 | 2023-10-20 | 东北电力大学 | Wind power tower cylinder crawling maintenance device |
-
2024
- 2024-09-14 CN CN202411289387.7A patent/CN119122762A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101225691B1 (en) * | 2011-09-02 | 2013-01-23 | 삼성중공업 주식회사 | Maintenance robot for wind power generator |
| KR101225690B1 (en) * | 2011-09-02 | 2013-01-23 | 삼성중공업 주식회사 | Movable monitoring robot, and wind power generator having the same, and method for monitoring fastening condition of wind power generator tower segment connecting element using movable monitoring robot |
| CN206925844U (en) * | 2017-03-29 | 2018-01-26 | 天津农学院 | Robot device |
| CN112855475A (en) * | 2021-01-12 | 2021-05-28 | 哈尔滨理工大学 | Device capable of automatically replacing main shaft bearing of wind driven generator |
| CN114475848A (en) * | 2022-01-26 | 2022-05-13 | 中国电建集团福建省电力勘测设计院有限公司 | A four-footed robot and unmanned aerial vehicle subassembly for transformer substation patrols and examines usefulness |
| CN217727800U (en) * | 2022-05-27 | 2022-11-04 | 苏州荣坤智能机器科技有限公司 | Bolt pre-tightening robot for wind generating set |
| CN217861278U (en) * | 2022-08-01 | 2022-11-22 | 西南民族大学 | A strawberry picking robot |
| CN219865352U (en) * | 2022-12-15 | 2023-10-20 | 东北电力大学 | Wind power tower cylinder crawling maintenance device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106922162B (en) | Method for validating sensor, wind field, controller, and method for controlling nacelle yaw system | |
| JP5822409B2 (en) | Wind turbine assembly / management robot and wind turbine system including the same | |
| US20120165985A1 (en) | Maintaining a wind turbine with a maintenance robot | |
| CN201843730U (en) | State on-line monitoring device of wind generating set | |
| CN111645087B (en) | Wall climbing maintenance robot for fan and control method thereof | |
| US20200325878A1 (en) | Robotic access system including robotic fan crawler for wind blade inspection and maintenance | |
| CN108857354A (en) | A kind of the bolt and nut fastening system and its method of axial fan hub sharf bearing surface | |
| CN106770662A (en) | Tower barrel of wind generating set line flaw detection device | |
| CN215370120U (en) | Intelligent comprehensive state monitoring system for offshore wind turbine generator | |
| CN107553114B (en) | Online detection and fastening device for bolts of wind generating set | |
| CN106475770A (en) | Large-scale wind electricity equipment king-bolt big nut robot is automatically clamping system | |
| CN108386323A (en) | A kind of fan blade damage sync detection device and method | |
| CN206717867U (en) | Wind power hub bolt robot is automatically clamping system | |
| CN109372704B (en) | Intelligent fault diagnosis analysis and operation and maintenance operation machine system for generator set and power plant | |
| CN209991108U (en) | Angle adjusting device used on monitoring equipment | |
| CN203837912U (en) | A wind turbine transmission chain full working condition test simulation device | |
| CN115693926A (en) | A system for remote monitoring and inspection of wind turbines | |
| CN111346855A (en) | Overhauling device and method for manhole flange surface of steam generator | |
| CN120367756A (en) | Automatic detection system and method for blade root bolts of wind driven generator blade | |
| CN221302392U (en) | Online monitoring system of drum net driving device | |
| CN108343562A (en) | A kind of fan blade damage sync detection device | |
| CN214167163U (en) | Lifting system matched with wind power blade mould | |
| CN109588400B (en) | Electric-driven pesticide spraying robotic arm and control method | |
| CN110374803B (en) | Convenient type aerogenerator with regulatory function | |
| CN114750173A (en) | Grabbing control method for live working robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20241213 |
|
| RJ01 | Rejection of invention patent application after publication |