CN113565707A - Wind power tower barrel maintenance platform - Google Patents
Wind power tower barrel maintenance platform Download PDFInfo
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- CN113565707A CN113565707A CN202110920977.5A CN202110920977A CN113565707A CN 113565707 A CN113565707 A CN 113565707A CN 202110920977 A CN202110920977 A CN 202110920977A CN 113565707 A CN113565707 A CN 113565707A
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- 238000012423 maintenance Methods 0.000 title claims abstract description 45
- 230000009194 climbing Effects 0.000 claims abstract description 23
- 238000004140 cleaning Methods 0.000 claims abstract description 8
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 5
- 230000008569 process Effects 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 238000003466 welding Methods 0.000 claims description 2
- 238000005260 corrosion Methods 0.000 abstract description 2
- 230000007797 corrosion Effects 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 description 6
- 230000007547 defect Effects 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000239290 Araneae Species 0.000 description 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000013020 steam cleaning Methods 0.000 description 1
- 238000011179 visual inspection Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/24—Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons
- E04G3/243—Scaffolds essentially supported by building constructions, e.g. adjustable in height specially adapted for particular parts of buildings or for buildings of particular shape, e.g. chimney stacks or pylons following the outside contour of a building
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/50—Maintenance or repair
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D17/00—Monitoring or testing of wind motors, e.g. diagnostics
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03D—WIND MOTORS
- F03D80/00—Details, components or accessories not provided for in groups F03D1/00 - F03D17/00
- F03D80/50—Maintenance or repair
- F03D80/55—Cleaning
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G3/00—Scaffolds essentially supported by building constructions, e.g. adjustable in height
- E04G3/28—Mobile scaffolds; Scaffolds with mobile platforms
- E04G2003/286—Mobile scaffolds; Scaffolds with mobile platforms mobile vertically
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Wind Motors (AREA)
Abstract
The invention relates to the technical field of wind power towers, in particular to a wind power tower maintenance platform which comprises a ground remote control module and a platform frame, wherein the ground remote control module is connected with the platform frame; the ground remote control module is used for controlling the integral operation of the wind power tower maintenance platform; the platform frame is provided with an operation track, a climbing module and a jacking module; a slidable operation platform trolley is arranged on the operation track, a telescopic operation arm extends out of the operation platform trolley, and an operation module is arranged on the telescopic operation arm; the climbing module is used for a lifting power mechanism of the platform frame; the jacking module is tightly attached to the outer wall of the wind power tower cylinder so as to keep the stability of the platform frame in the lifting process. Compared with the prior art, the intelligent maintenance platform for the wind power tower provided by the invention can be used for automatically cleaning, removing oil and rust, detecting flaw, preventing corrosion, renewing and the like of the outer wall of the tower.
Description
Technical Field
The invention relates to the technical field of wind power towers, in particular to a maintenance platform for a wind power tower.
Background
Wind power generation refers to a power generation mode of directly converting wind energy into electric energy by using a wind generating set. Among various utilization forms of wind energy, wind power generation is the main form of wind energy utilization and is one of the most mature technologies, the most large-scale development conditions and the most commercial development prospects in renewable energy sources at present. According to statistics, by 6 months end in 2020, the wind power accumulation of the whole country is 2.17 hundred million kilowatts, wherein the land wind power accumulation is 2.1 hundred million kilowatts, the offshore wind power accumulation is 699 thousand kilowatts, and the specific gravity of the offshore power generation is gradually increased.
With the increase of the number of installed wind power machines in China, the wind power operation and maintenance market is larger and larger, the work is more and more complex, particularly, the types of wind power generation sets in China are more, and higher requirements are put forward for the management of the wind power operation and maintenance in the future. The operation and maintenance of the wind turbine generator mainly refers to regular overhaul and daily maintenance of the wind turbine generator. At present, the cleaning, rust removal and renovation maintenance of wind power tower barrels and blades are mainly performed by aloft work 'spiders'.
However, in this type of operation, the work is carried out by gradually raising the work from the ground by one safety rope and one work rope, suspending the work outside a tower or a blade having a height of several tens of meters, and performing the work such as surveying and maintenance. After the device is lifted to the air, the device can only be operated by sheathing people and blades with ropes due to no fixed acting point. The whole process needs to be balanced and supported by the waist and abdomen strength, sometimes, the knees are used for supporting the blades, and the knees are silted up after a long time. In addition to the integrated equipment, three barrels hung at the waist are arranged in each operation, and tools and materials required for maintenance are arranged in the barrels. The barrel is added with materials and tools, and the weight is dozens of jin.
The existing defects mainly comprise:
1. the operation risk is large, the high-altitude operation and the wind influence are caused;
2. the efficiency is low;
3. high cost, long operation stop time and large power generation loss.
The invention is based on the above and aims.
Disclosure of Invention
In view of this, the invention aims to provide a wind power tower maintenance platform, which can overcome the defects of high operation risk, high cost and low efficiency in the prior art, and overcome the defects of the existing practical application condition and technology, thereby realizing the safe operation of the tail rope wind power tower maintenance platform.
The invention provides a maintenance platform for a wind power tower, which comprises a ground remote control module and a platform frame;
the ground remote control module is used for controlling the integral operation of the wind power tower maintenance platform;
the platform frame is provided with an operation track, a climbing module and a jacking module;
a slidable operation platform trolley is arranged on the operation track, a telescopic operation arm extends out of the operation platform trolley, and an operation module is arranged on the telescopic operation arm;
the climbing module is used for a lifting power mechanism of the platform frame;
the jacking module is tightly attached to the outer wall of the wind power tower cylinder so as to keep the stability of the platform frame in the lifting process.
Preferably, the operation module comprises one or more of a rust removing device, a cleaning device, a coating device, a negative pressure suction head and a high-definition camera.
Preferably, the climbing module is hinged to the platform frame by a hinge, and a contact sensor is disposed between the climbing module and the platform frame.
Preferably, a synchronous control module is arranged on the climbing module.
Preferably, the synchronous control module is one of a gyroscope, a laser ranging sensor or an RTK differential positioning module.
Preferably, the jacking module comprises a mounting plate, a telescopic device, a jacking wheel and a sensor, the mounting plate is hinged to the platform frame through a hinge, one end of the telescopic device is fixed to the mounting plate, and the other end of the telescopic device is connected with the jacking wheel.
Preferably, the sensor is one of a distance measuring sensor or a load cell.
Preferably, the telescopic device is one of a scissor type telescopic frame, a lead screw sliding rail and a multi-section electric push rod.
Preferably, the distance measuring sensor is one of a laser or ultrasonic distance measuring sensor.
Preferably, the platform frame is a circumferential frame and is formed by connecting a plurality of arc-shaped frames, and each arc-shaped frame is formed by welding a square steel pipe, a round steel pipe, an aluminum square pipe or an aluminum round pipe.
Compared with the prior art, the intelligent maintenance platform for the wind power tower provided by the invention can be used for automatically cleaning, removing oil and rust, detecting flaw, preventing corrosion, renewing and the like of the outer wall of the tower. The advantages are that:
1. the device is unmanned, the ground is remotely controlled to operate, and the personnel can avoid high-altitude operation;
2. the efficiency is high, and the outer wall of the tower can be fully covered;
3. the safety is high, and the four bearing ropes are safe and reliable;
4. intellectualization, carrying a camera, automatically identifying defects and automatically processing the defects;
5. modularization, fast-assembling quick detach modularized design, the transportation and the installation of being convenient for.
In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a wind power tower maintenance platform provided by the invention.
Fig. 2 is a schematic mechanism diagram of a jacking module in a wind power tower maintenance platform according to the embodiment of the invention.
FIG. 3 is a schematic structural diagram of an arc-shaped frame in a maintenance platform of a wind power tower provided by the invention.
Fig. 4 is a schematic structural diagram of an operation track in a wind power tower maintenance platform provided by the invention.
FIG. 5 is a schematic structural diagram of a telescopic operation arm in a wind power tower maintenance platform according to an embodiment of the present invention
The figures are schematically as follows:
the device comprises a platform frame 1, an arc-shaped frame 2, a climbing module 3, a jacking module 4, a mounting plate 5, a telescopic device 6, a jacking wheel 7, an operation platform trolley 8, an inner ring 9, an outer ring 10, a telescopic operation arm 11, a base mounting plate 12, an electric push rod 13 and an operation head platform 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 and fig. 3, the wind tower maintenance platform provided in the embodiment of the present invention includes a platform frame 1, where the platform frame 1 is a whole supporting frame of the wind tower maintenance platform, and all other components are mounted on the platform frame 1. The platform frame 1 is composed of a plurality of arc frames 2 (generally, 8 arc frames 2 are available), the arc frames 2 are connected by a quick-assembly mechanism to form a circumferential frame, and in other embodiments, the arc frames 2 can be frames with other shapes, which are mainly consistent with the shape of a tower. According to the maintenance platform for the wind power tower drum, provided by the embodiment of the invention, the arc-shaped frames 2 are connected by adopting a quick-assembly mechanism to form a circumferential frame, and the modular design can facilitate transportation and field installation.
As shown in fig. 1, the wind power tower maintenance platform provided by the embodiment of the invention further comprises a climbing module 3, the climbing module 3 is used as a lifting power mechanism of the whole platform, a flexible rope freely falls on the ground through the top of the wind turbine tower, the rope is wound on the climbing module 3, and the whole platform frame 1 is lifted or lowered through the power of the climbing module 3.
In addition, the module 3 that climbs adopts hinge type articulated with being connected of platform frame 1, the module 3 that climbs has certain slope surplus with the articulated department in platform frame 1 upper portion, install contact pick-up between module 3 upper portion that climbs and platform frame 1, when the rope of the module 3 that climbs loosens, the module 3 that climbs inclines outwards under the action of gravity, the contact pick-up disconnection, then should climb the motor of module 3 through PLC control and accelerate, until the contact pick-up intercommunication, the rope that keeps climbing the module 3 is taut.
In addition, in order to ensure that the four climbing modules 3 can run synchronously without generating deviation, the synchronous control in the invention is mainly realized by adopting three schemes: firstly, installing a gyroscope on each climbing module 3 to level the attitude of the computing platform; secondly, mounting a high-precision laser ranging sensor on each climbing module 3, measuring the distance between the climbing module and the ground through the high-precision laser ranging sensor, and leveling the posture; thirdly, rtk (real-time dynamic measurement technology) modules are installed on each climbing module 3, height positioning is carried out through real-time differential calculation measurement, and attitude leveling is carried out.
As shown in fig. 1 and 2, the wind power tower maintenance platform provided by the embodiment of the invention further comprises a tightening module 4, the tightening module 4 is mounted on the platform frame 1 and extends and retracts towards the wind power tower, the tightening module 4 is always tightly attached to the outer wall of the wind power tower under the control of the PLC so as to keep the overall stability of the platform frame 1 in the lifting process, and when the operation point is reached, the tightening module 4 completely tightens the outer wall of the wind power tower so as to provide stability for operation.
This tight module 4 in top comprises mounting panel 5, telescoping device 6, the tight wheel 7 in top and the sensor with platform frame 1, and wherein mounting panel 5 is articulated with platform frame 1 through the hinge, and the one end of telescoping device 6 is fixed on mounting panel 5, and the other end is connected with tight wheel 7 in top. Wherein, the sensor is one of a distance measuring sensor or a force measuring sensor. The telescopic device 6 is one of a scissor type telescopic frame, a lead screw slide rail and a multi-section electric push rod 13. In order to ensure that the jacking module 4 can work safely, a distance measuring sensor is installed at the front end to measure the distance between the jacking module and the wall surface of the tower, and whether the jacking module is jacked up tightly is controlled through the distance, and the distance measuring sensor can be a laser or ultrasonic distance measuring sensor.
Taking a scissor type expansion bracket as an example, the jacking module 4 is hinged with the platform frame 1 through the mounting plate 5 and the hinge, under the control of the PLC, the telescopic push rod is ejected out, the scissor type expansion bracket is opened, the rubber wheel moves forwards, after the rubber wheel pushes the outer wall of the tower barrel, the force measuring sensor arranged below the mounting plate 5 receives a pressure signal, along with the extension of the expansion bracket, the pressure of the rubber wheel and the wall surface of the tower barrel is increasingly large, and when the pressure is set, the rubber wheel stops, and four telescopic structures ensure the level stability of the platform. When retracted, and vice versa.
As shown in fig. 1 and 4, the wind power tower maintenance platform provided by the embodiment of the invention further comprises an operation platform trolley 8, and the operation platform trolley 8 moves along the circumferential direction of an operation track to provide an installation platform for a telescopic operation arm 11. The operation track is composed of an inner ring 9 and an outer ring 10, is the same as the sectional type of the platform frame 1, and is also in the sectional type, the operation track is fixed on the upper surface of the platform frame 1 through bolts, and the distance between the two tracks is the distance between 8 wheels of the operation platform trolley.
The C-shaped groove rail that the outside was kept flat provides the vertical support when sliding for operation platform dolly 8, and the inboard U-shaped groove rail that is horizontal, the drive wheel of operation platform dolly 8 carries on the track upside, is spacing wheel in the track. And the operation platform trolley 8 is driven by a motor to slide along the circumferential direction of the track.
As shown in fig. 1 and 5, the wind power tower maintenance platform provided by the embodiment of the invention further comprises a telescopic operation arm 11, the telescopic operation arm 11 provides an operation mechanism for tower maintenance, an operation module (not shown in the figure) is arranged on the telescopic operation arm 11, the operation module realizes operation of tower maintenance, and the operation module can comprise derusting equipment (laser derusting equipment, dry ice derusting equipment, wet sand blasting derusting equipment and high-pressure water gun derusting equipment); cleaning equipment (high-pressure water cleaning equipment and high-pressure high-temperature steam cleaning equipment); coating equipment (paint spray guns, roll brushes, etc.); a negative pressure suction head (used in combination with the rust removal equipment, the cleaning equipment and the coating equipment to recover dirt); high definition camera (realize visual inspection, job observation etc.).
In addition, the telescopic working arm 11 is composed of a parallelogram link structure, a base mounting plate 12, an electric push rod 13, a connecting bearing, a working head platform 14, a distance measuring sensor and the like; the telescopic operation arm 11 integrally adopts a parallelogram connecting rod structure, and is rotated under the action of the electric push rod 13, so that the operation distance between the operation module and the wall surface of the tower barrel is adjusted, and the operation module can be ensured to be always horizontal. The telescopic push rod is adjusted through data fed back by the ranging sensor arranged on the operation module, and the operation distance between the operation module and the wall surface of the tower barrel is controlled.
Finally, the wind power tower maintenance platform provided by the embodiment of the invention further comprises a ground remote control module, wherein the ground remote control module comprises a computer, software, a wireless router and the like, and the ground remote control module is used for realizing the integral operation control of the wind power tower maintenance platform.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings or the orientations or positional relationships that the products of the present invention are conventionally placed in use, and are only used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
Claims (10)
1. A maintenance platform for a wind power tower cylinder is characterized by comprising a ground remote control module and a platform frame;
the ground remote control module is used for controlling the integral operation of the wind power tower maintenance platform;
the platform frame is provided with an operation track, a climbing module and a jacking module;
a slidable operation platform trolley is arranged on the operation track, a telescopic operation arm extends out of the operation platform trolley, and an operation module is arranged on the telescopic operation arm;
the climbing module is used for a lifting power mechanism of the platform frame;
the jacking module is tightly attached to the outer wall of the wind power tower cylinder so as to keep the stability of the platform frame in the lifting process.
2. The wind tower maintenance platform according to claim 1, wherein the operation module comprises one or more of a rust removal device, a cleaning device, a coating device, a negative pressure suction head, and a high definition camera.
3. The wind tower maintenance platform of claim 1, wherein said climbing module is hinged to said platform frame by a hinge, and a contact sensor is disposed between said climbing module and said platform frame.
4. The wind tower maintenance platform of claim 3, wherein a synchronous control module is provided on the climbing module.
5. The wind tower maintenance platform of claim 4, wherein the synchronization control module is one of a gyroscope, a laser ranging sensor, or an RTK differential positioning module.
6. The wind power tower maintenance platform of claim 1, wherein the tightening module comprises a mounting plate, a telescopic device, a tightening wheel and a sensor, the mounting plate is hinged to the platform frame through a hinge, one end of the telescopic device is fixed to the mounting plate, and the other end of the telescopic device is connected with the tightening wheel.
7. The wind tower maintenance platform of claim 6, wherein the sensor is one of a distance sensor or a load cell.
8. The wind tower maintenance platform of claim 7, wherein the telescoping device is one of a scissor-type telescoping rack, a lead screw sliding rail, and a multi-section electric push rod.
9. The wind tower maintenance platform of claim 8, wherein said ranging sensor is one of a laser or ultrasonic ranging sensor.
10. The maintenance platform for the wind power tower cylinder according to claim 9, wherein the platform frame is a circumferential frame and is formed by connecting a plurality of arc frames, and the arc frames are formed by welding square steel tubes, round steel tubes, aluminum square tubes or aluminum circular tubes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110920977.5A CN113565707A (en) | 2021-08-11 | 2021-08-11 | Wind power tower barrel maintenance platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110920977.5A CN113565707A (en) | 2021-08-11 | 2021-08-11 | Wind power tower barrel maintenance platform |
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| Publication Number | Publication Date |
|---|---|
| CN113565707A true CN113565707A (en) | 2021-10-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110920977.5A Pending CN113565707A (en) | 2021-08-11 | 2021-08-11 | Wind power tower barrel maintenance platform |
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| CN (1) | CN113565707A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411829A (en) * | 2022-01-25 | 2022-04-29 | 中国电建集团海南电力设计研究院有限公司 | Pile foundation and fan foundation connection detection device |
| CN114952510A (en) * | 2022-05-07 | 2022-08-30 | 思灵机器人科技(哈尔滨)有限公司 | Intelligent operation platform of chimney painting robot |
| CN115321446A (en) * | 2022-09-29 | 2022-11-11 | 张家港市国恒装备有限公司 | Sectional type wind power tower cylinder platform |
| GB2620562A (en) * | 2022-07-06 | 2024-01-17 | Mhwirth As | Wind turbine support tool |
-
2021
- 2021-08-11 CN CN202110920977.5A patent/CN113565707A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114411829A (en) * | 2022-01-25 | 2022-04-29 | 中国电建集团海南电力设计研究院有限公司 | Pile foundation and fan foundation connection detection device |
| CN114952510A (en) * | 2022-05-07 | 2022-08-30 | 思灵机器人科技(哈尔滨)有限公司 | Intelligent operation platform of chimney painting robot |
| GB2620562A (en) * | 2022-07-06 | 2024-01-17 | Mhwirth As | Wind turbine support tool |
| CN115321446A (en) * | 2022-09-29 | 2022-11-11 | 张家港市国恒装备有限公司 | Sectional type wind power tower cylinder platform |
| CN115321446B (en) * | 2022-09-29 | 2022-12-16 | 张家港市国恒装备有限公司 | Sectional type wind power tower cylinder platform |
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