Installation device of wind power blade lightning arrester

Abstract

The invention discloses an installation device for a wind power blade lightning arrester. The installation device comprises a rack, an adsorption mechanism, a telescopic mechanism, a leveling mechanism, an image recognition mechanism and a controller. And the adsorption mechanism is configured to adsorb the mounting device to the wind power blade body. At least part of the telescopic mechanism has the moving freedom degree and the rotating freedom degree in the first direction relative to the rack, and a mounting connector is arranged on the telescopic mechanism and used for being connected with a construction component. The leveling mechanism is configured to adjust the inclination angle between the moving direction of the telescopic mechanism and the lightning arrester base. The leveling mechanism comprises a distance measuring assembly and a lifting assembly. The distance measuring assembly is configured to obtain information of an inclination angle between the moving direction of the telescopic mechanism and the lightning arrester base. And when the inclination angle information is consistent with the preset inclination angle value or the deviation is within the first preset range, the telescopic mechanism is controlled to move and rotate in the first direction. The mounting device of the wind power blade lightning arrester is high in punching accuracy and high in mounting efficiency of the lightning arrester.

Description

Technical Field

[0001] The present application belongs to the technical field of wind turbine blade devices, and in particular, relates to an installation device for a wind turbine blade lightning arrester. Background Art

[0002] Wind turbine blades are easily damaged by lightning strikes due to their high installation height and open installation location. Therefore, it is necessary to install lightning arresters on the wind turbine blades for lightning protection.

[0003] In the related art, the lightning arrester is mostly installed manually, which results in inaccurate drilling and low installation efficiency of the lightning arrester. Summary of the invention

[0004] The present application provides a device for installing a lightning arrester on a wind turbine blade, which has high drilling accuracy and high installation efficiency of the lightning arrester.

[0005] The embodiment of the present application provides a wind turbine blade lightning arrester installation device, which is used to install the wind turbine blade lightning arrester to the lightning arrester base on the wind turbine blade. The wind turbine blade lightning arrester installation device includes a frame, an adsorption mechanism, a telescopic mechanism, a leveling mechanism and a controller. The adsorption mechanism is arranged on the frame, and the adsorption mechanism is configured to adsorb the wind turbine blade lightning arrester installation device to the wind turbine blade body. The telescopic mechanism is arranged on the frame, and the telescopic mechanism at least partially has a degree of freedom of movement and a degree of freedom of rotation along a first direction relative to the frame. The telescopic mechanism is provided with a mounting interface, and the mounting interface is used to connect construction components. The leveling mechanism is connected between the adsorption mechanism and the frame, and the leveling mechanism is configured to adjust the relative position of the adsorption mechanism and the frame to adjust the inclination angle between the moving direction of the telescopic mechanism and the lightning arrester base. The leveling mechanism includes a distance measuring component and a lifting component, and the lifting component is connected between the adsorption mechanism and the frame and is configured to adjust the relative position of the adsorption mechanism and the frame, and the distance measuring component is configured to obtain the inclination angle information between the moving direction of the telescopic mechanism and the lightning arrester base. The controller is configured to control the telescopic mechanism to move and rotate in a first direction when the deviation between the inclination information and the preset inclination value is within a first preset range, so as to drill a hole on the lightning receptor base and / or fix the blade lightning receptor to the lightning receptor base by hanging and screwing.

[0006] In some embodiments, the installation device of the wind turbine blade lightning arrester further includes an image recognition mechanism, which is disposed on the frame and configured to recognize the current position picture information of the installation device on the wind turbine blade body. The controller is further configured to obtain the current position picture information and compare it with the preset picture information, and when the current position picture is consistent with the preset picture information or the deviation is within the second preset range, control the telescopic mechanism to move and rotate along the first direction.

[0007] In some embodiments, the image information includes at least one of color information and shape information of the photographed structure in the image.

[0008] In some embodiments, the installation device of the wind turbine blade lightning arrester also includes a display, and the display is used to display current position picture information.

[0009] In some embodiments, the lifting assembly includes multiple lifting units, the lifting unit includes a screw, a transmission assembly and a power assembly, the screw is connected to the power assembly through the transmission assembly, the transmission assembly is connected to the frame, the screw is rotatably connected to the adsorption mechanism, and the power assembly can drive the transmission assembly to move along the screw.

[0010] In some embodiments, the controller is also configured to determine the angle to be deflected of the telescopic mechanism according to the difference when the difference between the inclination information and the preset inclination value exceeds a first preset range, determine the rising or falling dimension value of each lifting unit according to the angle to be deflected, and control the lifting and lowering of the transmission assembly according to the dimension value until the difference between the inclination information and the preset inclination value is within a second preset range.

[0011] In some embodiments, the adsorption mechanism includes a vacuum system and multiple vacuum suction cups. The vacuum suction cups are rotatably connected to the screw and are configured to adsorb the wind turbine blade body. The vacuum system includes a vacuum pump and a vacuum detection mechanism. The vacuum pump is arranged on a frame. The vacuum pump is used to extract air from the vacuum suction cups. The vacuum detection mechanism is used to detect the vacuum degree of the vacuum suction cups.

[0012] In some embodiments, the installation device of the wind turbine blade lightning arrester also includes a driving mechanism, the driving mechanism includes a first driving component and a second driving component, the first driving component and the second driving component are both arranged on a frame, the first driving component drives the telescopic mechanism to rotate along its own axis, and the second driving component drives the telescopic mechanism to move along a first direction.

[0013] In some embodiments, the construction component includes at least one of a drill bit, a tap, and a screwdriver.

[0014] In some embodiments, the installation device of the wind turbine blade lightning arrester also includes a torque detection device, which is disposed on the telescopic mechanism and is configured to detect the torque output by the telescopic mechanism.

[0015] This application has at least the following beneficial effects:

[0016] The installation device of the wind turbine blade lightning arrester provided in the present application includes a frame, an adsorption mechanism, a telescopic mechanism, a leveling mechanism, an image recognition mechanism and a controller. The operator uses the adsorption mechanism to adsorb the installation device of the wind turbine blade lightning arrester to the wind turbine blade body, and the ranging component obtains the inclination information between the moving direction of the telescopic mechanism and the base of the lightning arrester. The relative position of the adsorption mechanism and the frame is adjusted by the lifting component to adjust the inclination information between the moving direction of the telescopic mechanism and the base of the lightning arrester, so that the deviation between the inclination information and the preset inclination value is within the first preset range, which is conducive to the controller controlling the telescopic mechanism to move and rotate along the first direction, so as to drill holes on the base of the lightning arrester and / or suspend and screw the blade lightning arrester to the base of the lightning arrester. With such a configuration, the installation device of the wind turbine blade lightning arrester has the advantages of high accuracy in drilling holes on the base of the lightning arrester and / or suspending and screwing the blade lightning arrester to the base of the lightning arrester, thereby improving the installation efficiency of the lightning arrester. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiments of the present application, the following is a brief introduction to the drawings required for use in the embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0018] Figure 1 A schematic diagram of the structure of a wind turbine blade lightning arrester installation device provided in one embodiment of the present application;

[0019] Figure 2 A side view of a mounting device for a wind turbine blade lightning arrester provided in one embodiment of the present application;

[0020] Figure 3 A front view of a mounting device for a wind turbine blade lightning arrester provided in one embodiment of the present application;

[0021] Figure 4 A schematic diagram of the structure of a lifting unit provided in one embodiment of the present application.

[0022] The following are the descriptions of the reference numerals:

[0023] 1. Frame; 2. Adsorption mechanism; 3. Telescopic mechanism; 4. Leveling mechanism; 41. Lifting unit; 411. Lead screw; 412. Transmission assembly; 413. Power assembly; 5. Display; 6. Installation interface; 7. Driving mechanism; 8. Construction parts;

[0024] X - first direction. DETAILED DESCRIPTION

[0025] The features and exemplary embodiments of various aspects of the present application will be described in detail below. In order to make the purpose, technical solutions and advantages of the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are only intended to explain the present application, rather than to limit the present application. For those skilled in the art, the present application can be implemented without the need for some of these specific details. The following description of the embodiments is only to provide a better understanding of the present application by illustrating the examples of the present application.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "include..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0027] See also Figure 1-Figure 3 , an embodiment of the present application provides an installation device for a wind turbine blade lightning receptor, which is used to install the wind turbine blade lightning receptor to a lightning receptor base on a wind turbine blade. The installation device for the wind turbine blade lightning receptor includes a frame 1, an adsorption mechanism 2, a telescopic mechanism 3, a leveling mechanism 4 and a controller. The adsorption mechanism 2 is arranged on the frame 1, and the adsorption mechanism 2 is configured to adsorb the installation device of the wind turbine blade lightning receptor to the wind turbine blade body. The telescopic mechanism 3 is arranged on the frame 1, and the telescopic mechanism 3 at least partially has a degree of freedom of movement and a degree of freedom of rotation along a first direction X relative to the frame 1. The telescopic mechanism 3 is provided with a mounting interface 6, and the mounting interface 6 is used to connect a construction component 8. The leveling mechanism 4 is connected between the adsorption mechanism 2 and the frame 1, and the leveling mechanism 4 is configured to adjust the relative position of the adsorption mechanism 2 and the frame 1, so as to adjust the inclination angle between the moving direction of the telescopic mechanism 3 and the lightning receptor base. The leveling mechanism 4 includes a distance measuring component and a lifting component. The lifting component is connected between the adsorption mechanism 2 and the frame 1 and is configured to adjust the relative position of the adsorption mechanism 2 and the frame 1. The distance measuring component is configured to obtain the inclination information between the moving direction of the telescopic mechanism 3 and the base of the lightning receptor. The controller is configured to control the telescopic mechanism 3 to move and rotate along the first direction X when the deviation of the inclination information from the preset inclination value is within the first preset range, so as to drill a hole on the base of the lightning receptor and / or fix the blade lightning receptor to the base of the lightning receptor by hanging and screwing.

[0028] The adsorption mechanism 2 may optionally include one of a suction cup and a vacuum generator. Optionally, the adsorption mechanism 2 may optionally include a suction cup.

[0029] The telescopic mechanism 3 is provided with a mounting interface 6, and the mounting interface 6 can be optionally detachably connected to the telescopic mechanism 3. With the above-mentioned arrangement, when one of the mounting interface 6 and the telescopic mechanism 3 is damaged, the mounting interface 6 or the telescopic mechanism 3 can be replaced. This avoids the need to replace both the mounting interface 6 and the telescopic mechanism 3 at the same time when one of the mounting interface 6 and the telescopic mechanism 3 is damaged, thereby reducing costs. The detachable connection can be detachably connected by fastening with fasteners such as bolts, or by partially extending one into the other for snap-fitting. Of course, in other embodiments, the mounting interface 6 can also be fixedly connected to the telescopic mechanism 3, and the fixed connection can be optionally fixedly connected by welding or bonding.

[0030] The telescopic mechanism 3 includes a telescopic cylinder structure, a sleeve structure and other structures capable of achieving length adjustment.

[0031] The leveling mechanism 4 is configured to adjust the relative position between the adsorption mechanism 2 and the frame 1 . It can be understood that the leveling mechanism 4 can adjust the relative position between the adsorption mechanism 2 and the frame 1 in the first direction X.

[0032] The distance measuring component may optionally include one of an infrared distance measuring device and a laser distance measuring device. Optionally, the distance measuring component includes an infrared distance measuring device.

[0033] The first preset range may include any value between 0° and 1°, including two end values ​​of 0° and 1°. The first preset range may include 0.1°, 0.5° or 1°.

[0034] The controller may optionally include one of a computer and a PLC. Optionally, the controller includes a PLC.

[0035] In summary, according to an embodiment of the present application, the installation device of the wind turbine blade lightning receptor provided includes a frame 1, an adsorption mechanism 2, a telescopic mechanism 3, a leveling mechanism 4, an image recognition mechanism and a controller. The operator uses the adsorption mechanism 2 to adsorb the installation device of the wind turbine blade lightning receptor to the wind turbine blade body, and the ranging component obtains the inclination information between the moving direction of the telescopic mechanism 3 and the base of the lightning receptor, and adjusts the relative position of the adsorption mechanism 2 and the frame 1 through the lifting component to adjust the inclination information between the moving direction of the telescopic mechanism 3 and the base of the lightning receptor, so that the deviation between the inclination information and the preset inclination value is within the first preset range, which is conducive to the controller controlling the telescopic mechanism to move and rotate along the first direction, so as to drill holes on the base of the lightning receptor and / or suspend and screw the blade lightning receptor to the base of the lightning receptor. With such a configuration, the installation device of the wind turbine blade lightning receptor has the advantages of high accuracy in drilling holes on the base of the lightning receptor and / or suspending and screwing the blade lightning receptor to the base of the lightning receptor, thereby improving the installation efficiency of the lightning receptor.

[0036] In some embodiments, the installation device of the wind turbine blade lightning arrester further includes an image recognition mechanism, which is disposed on the frame 1 and is configured to recognize the current position picture information of the installation device on the wind turbine blade body. The controller is further configured to obtain the current position picture information and compare it with the preset picture information, and when the current position picture information is consistent with the preset picture information or the deviation is within the second preset range, the telescopic mechanism 3 is controlled to move and rotate along the first direction X.

[0037] The current position picture information may include one of the color information in the picture or the shape information in the picture. Optionally, the current position picture information includes the color information in the picture. The preset picture information may include one of the color information in the picture or the shape information in the picture. Optionally, the preset picture information includes the color information in the picture.

[0038] Extract the pixel information of the current position picture and the pixel information of the preset picture. When the overlap between the pixel information of the current position picture and the pixel information of the preset picture exceeds 80%, it can be considered that the deviation between the current position picture information and the preset picture information is within the second preset range. The second preset range can optionally include any value between 0.8°-1°, including the two end values ​​of 0.8° and 1°. The first preset range can optionally include 0.8°, 0.9° or 1°.

[0039] The image recognition mechanism can identify the current position picture information of the installation device on the wind turbine blade body, and the controller compares the current position information with the preset picture information. When the current position information is consistent with the preset picture information or the deviation is within the second preset range, the installation device of the wind turbine blade lightning arrester performs the next operation. When the current position information is inconsistent with the preset picture information or the deviation is outside the second preset range, the operator manually adjusts the position of the installation device of the wind turbine blade lightning arrester on the wind turbine blade body. When the operator completes the adjustment, the image recognition mechanism recognizes the current position picture information of the installation device on the wind turbine blade body again, and the controller compares the current position information with the preset picture information again. When the current position information is consistent with the preset picture information or the deviation is outside the second preset range, the installation device of the wind turbine blade lightning arrester performs the next operation. When the current position information is inconsistent with the preset picture information or the deviation is outside the second preset range, repeat the above operation.

[0040] An installation device for a wind turbine blade lightning rod provided in an embodiment of the present application, by setting an image recognition mechanism and a controller, can achieve that when the current position image is consistent with the preset image information or the deviation is within a second preset range, the controller controls the telescopic mechanism 3 to move and rotate along the first direction X, thereby further improving the accuracy of the installation device for the wind turbine blade lightning rod in drilling holes on the lightning rod base and / or fixing the blade lightning rod to the lightning rod base.

[0041] In some embodiments, the image information includes at least one of color information and shape information of the photographed structure in the image.

[0042] When the ratio of the color information in the current position picture information to the color information in the preset picture information is greater than or equal to 0.8, it can be considered that the deviation between the current position picture and the preset picture information is within the second preset range. An installation device for a wind turbine blade lightning arrester provided by an embodiment of the present application facilitates judging whether the current position information is consistent with the preset picture information or whether the deviation is within the second preset range by setting the picture information to include at least one of the color information and shape information of the photographed structure in the picture.

[0043] In some embodiments, the installation device of the wind turbine blade lightning arrester further includes a display 5, and the display 5 is used to display a current position picture.

[0044] The display 5 includes one of a liquid crystal display and a plasma display. Optionally, the display 5 includes an LED display or a liquid crystal display.

[0045] An installation device for a wind turbine blade lightning arrester provided in an embodiment of the present application can display a current position picture by setting a display 5, so as to facilitate operators to check the current position picture and improve the reliability of the installation device for the wind turbine blade lightning arrester.

[0046] See also Figure 4 In some embodiments, the lifting assembly includes multiple lifting units 41, the lifting unit 41 includes a screw 411, a transmission assembly 412 and a power assembly 413, the screw 411 is connected to the power assembly 413 through the transmission assembly 412, the transmission assembly 412 is connected to the frame 1, the screw 411 is rotatably connected to the adsorption mechanism 2, and the power assembly 413 can drive the transmission assembly 412 to move along the screw.

[0047] The lifting assembly may optionally include two lifting units 41, three lifting units 41, four lifting units 41 or more lifting units 41. Optionally, the lifting assembly includes four lifting units 41.

[0048] The power assembly 413 may optionally include one of a motor and an engine. Optionally, the power assembly 413 includes a motor.

[0049] An installation device for a wind turbine blade lightning arrester provided in an embodiment of the present application includes a lifting unit 41 including a screw 411, a transmission assembly 412 and a power assembly 413. The screw 411 is connected to the power assembly 413 through the transmission assembly 412. The transmission assembly 412 is connected to the frame 1. The screw 411 is rotatably connected to the adsorption mechanism 2. The displacement of the adsorption mechanism 2 relative to the frame 1 can be precisely controlled, so that the distance between the adsorption mechanism 2 and the frame 1 can be precisely adjusted, thereby improving the leveling accuracy of the leveling mechanism 4.

[0050] See also Figure 1-Figure 3 In some embodiments, the controller is further configured to determine the angle to be deflected of the telescopic mechanism 3 according to the difference when the difference between the inclination information and the preset inclination value exceeds the first preset range, determine the rising or falling dimension value of each lifting unit according to the angle to be deflected, and control the lifting and lowering of the transmission assembly according to the dimension value until the difference between the inclination information and the preset inclination value is within the second preset range.

[0051] An embodiment of the present application provides an installation device for a wind turbine blade lightning arrester. When the difference between the inclination information and the preset inclination value exceeds a first preset range, a controller controls at least one lifting unit to rise or fall, so as to quickly and accurately adjust the distance between the adsorption mechanism 2 and the frame 1.

[0052] In some embodiments, the adsorption mechanism 2 includes a vacuum system and multiple vacuum suction cups. The vacuum suction cups are rotatably connected to the screw and are configured to adsorb the wind turbine blade body. The vacuum system includes a vacuum pump and a vacuum detection mechanism. The vacuum pump is arranged on the frame 1. The vacuum pump is used to extract the air in the vacuum suction cups. The vacuum detection mechanism is used to detect the vacuum degree of the vacuum suction cups.

[0053] The vacuum detection mechanism may optionally include one of a vacuum detector and a vacuum pressure sensor. Optionally, the vacuum detection mechanism includes a vacuum detector.

[0054] The number of vacuum suction cups can be two, three, four or more. Optionally, the number of vacuum suction cups can be four, and four vacuum suction cup arrays are arranged on the frame 1.

[0055] Furthermore, the vacuum suction cup includes a curved vacuum suction cup, which is more compatible with the outer surface shape of the wind turbine blade body and has a better adsorption effect.

[0056] An embodiment of the present application provides a wind turbine blade lightning arrester installation device, which realizes adsorption of the wind turbine blade lightning arrester installation device on the wind turbine blade body by setting a vacuum suction cup. A vacuum pump is set to extract air from the vacuum suction cup, so that the vacuum suction cup can continuously maintain a good adsorption effect. A vacuum detection device is set to detect the vacuum degree of the vacuum suction cup, thereby improving the reliability of the vacuum suction cup.

[0057] In some embodiments, the installation device of the wind turbine blade lightning arrester also includes a driving mechanism 7, the driving mechanism 7 includes a first driving component and a second driving component, the first driving component and the second driving component are both arranged on the frame 1, the first driving component drives the telescopic mechanism 3 to rotate along its own axis, and the second driving component drives the telescopic mechanism 3 to move along the first direction X.

[0058] The first drive assembly may include one of a motor or a generator. Optionally, the first drive assembly includes a motor.

[0059] The second drive assembly may include one of a linear guide or a telescopic cylinder. Optionally, the second drive assembly includes a linear guide.

[0060] An installation device for a wind turbine blade lightning arrester provided in an embodiment of the present application drives the telescopic device to rotate along its own axis by setting a first drive component, and drives the telescopic mechanism 3 to move along the first direction X by setting a second drive component, and has a simple structure.

[0061] In some embodiments, the construction component 8 includes at least one of a drill bit, a tap, and a screwdriver.

[0062] The construction component 8 includes at least one of a drill bit, a tap and a screwdriver, which can be understood as the construction head including a drill bit, a tap or a screwdriver. It can also be understood that the construction head includes a drill bit and a tap. It can also be understood that the construction head includes a drill bit and a screwdriver. It can also be understood that the construction head includes a tap and a screwdriver. It can also be understood that the construction component 8 includes a drill bit, a tap and a screwdriver.

[0063] The installation device of the wind turbine blade lightning receptor provided by one embodiment of the present application can realize the installation device of the wind turbine blade lightning receptor by setting the construction component 8 including at least one of a drill bit, a tap and a screwdriver, so that the installation device of the wind turbine blade lightning receptor can not only drill holes on the lightning receptor base, but also tap threads on the lightning receptor base, and also install the lightning receptor on the lightning receptor base by the installation device of the wind turbine blade lightning receptor, thereby increasing the application scope of the installation device of the wind turbine blade lightning receptor.

[0064] In some embodiments, the installation device of the wind turbine blade lightning arrester also includes a torque detection device, which is disposed on the telescopic mechanism and is configured to detect the torque output by the telescopic mechanism.

[0065] The torque detection device includes one of a torque meter and a torque meter. Optionally, the torque detection device includes a torque meter.

[0066] An installation device for a wind turbine blade lightning rod provided by an embodiment of the present application, by providing a torque detection device, realizes that when the lightning rod is suspended and fixed to the lightning rod base, the installation device for the wind turbine blade lightning rod detects the torque. There is no need to perform torque detection on the lightning rod through other equipment after the lightning rod is suspended and fixed to the lightning rod base. This not only increases the application scope of the installation device for the wind turbine blade lightning rod, but also improves the reliability of the installation device for the wind turbine blade lightning rod.

[0067] The above is only a specific implementation of the present application. Those skilled in the art can clearly understand that for the convenience and simplicity of description, the specific working processes of the systems, modules and units described above can refer to the corresponding processes in the aforementioned method embodiments, and will not be repeated here. It should be understood that the protection scope of the present application is not limited to this. Any technician familiar with the technical field can easily think of various equivalent modifications or replacements within the technical scope disclosed in this application, and these modifications or replacements should be included in the protection scope of this application.

Claims

1. A wind turbine blade lightning arrester installation device, used to install the wind turbine blade lightning arrester to the lightning arrester base on the wind turbine blade, characterized in that: The installation device of the wind turbine blade lightning arrester comprises: frame; An adsorption mechanism is arranged on the frame, and the adsorption mechanism is configured to adsorb the installation device of the wind turbine blade lightning arrester to the wind turbine blade body; A telescopic mechanism, arranged on the frame, wherein at least a portion of the telescopic mechanism has a degree of freedom of movement and a degree of freedom of rotation along a first direction relative to the frame, and a mounting interface is arranged on the telescopic mechanism, and the mounting interface is used to connect a construction component; A leveling mechanism connected between the adsorption mechanism and the frame, wherein the leveling mechanism is configured to adjust the relative position of the adsorption mechanism and the frame to adjust the inclination angle between the moving direction of the telescopic mechanism and the lightning receptor base; The leveling mechanism includes a distance measuring component and a lifting component, wherein the lifting component is connected between the adsorption mechanism and the frame and is configured to adjust the relative position of the adsorption mechanism and the frame, and the distance measuring component is configured to obtain the inclination information between the moving direction of the telescopic mechanism and the base of the lightning receptor; The controller is configured to control the telescopic mechanism to move and rotate along the first direction when the deviation between the inclination information and the preset inclination value is within a first preset range, so as to drill a hole on the lightning receptor base and / or suspend and fix the blade lightning receptor to the lightning receptor base.

2. The installation device for wind turbine blade lightning arrester according to claim 1, characterized in that: The wind turbine blade lightning arrester installation device further includes an image recognition mechanism, which is disposed on the frame and configured to recognize current position image information of the installation device on the wind turbine blade body; The controller is further configured to obtain the current position picture and compare it with the preset picture information, and when the current position picture information is consistent with the preset picture information or the deviation is within a second preset range, control the telescopic mechanism to move and rotate along the first direction.

3. The installation device for wind turbine blade lightning arrester according to claim 2, characterized in that: The image information includes at least one of color information and shape information of the photographed structure in the image.

4. The installation device for wind turbine blade lightning arrester according to claim 2, characterized in that: The installation device of the wind turbine blade lightning arrester also includes a display, and the display is used to display the current position picture information.

5. The installation device for wind turbine blade lightning arrester according to claim 1, characterized in that: The lifting assembly includes a plurality of lifting units, each of which includes a lead screw, a transmission assembly and a power assembly. The lead screw is connected to the power assembly via the transmission assembly, the transmission assembly is connected to the frame, the lead screw is rotatably connected to the adsorption mechanism, and the power assembly can drive the transmission assembly to move along the lead screw.

6. The installation device for wind turbine blade lightning arrester according to claim 5, characterized in that: The controller is also configured to determine the angle to be deflected of the telescopic mechanism according to the difference when the difference between the inclination information and the preset inclination value exceeds the first preset range, determine the rising or falling dimension value of each lifting unit according to the angle to be deflected, and control the lifting and lowering of the transmission assembly according to the dimension value until the difference between the inclination information and the preset inclination value is within the second preset range.

7. The installation device for wind turbine blade lightning arrester according to any one of claims 1 to 6, characterized in that: The adsorption mechanism includes a vacuum system and a plurality of vacuum suction cups. The vacuum suction cups are rotatably connected to the lead screw and are configured to adsorb the wind turbine blade body. The vacuum system includes a vacuum pump and a vacuum detection mechanism. The vacuum pump is arranged on the frame. The vacuum pump is used to extract air from the vacuum suction cups. The vacuum detection mechanism is used to detect the vacuum degree of the vacuum suction cups.

8. The installation device for wind turbine blade lightning arrester according to any one of claims 1 to 6, characterized in that: The installation device of the wind turbine blade lightning arrester also includes a driving mechanism, which includes a first driving component and a second driving component. The first driving component and the second driving component are both arranged on the frame. The first driving component drives the telescopic mechanism to rotate along its own axis, and the second driving component drives the telescopic mechanism to move along the first direction.

9. The installation device for wind turbine blade lightning arrester according to any one of claims 1 to 6, characterized in that: The construction components include at least one of a drill bit, a tap and a screwdriver.

10. The installation device for wind turbine blade lightning arrester according to claim 1, characterized in that: The installation device of the wind turbine blade lightning arrester also includes a torque detection device, which is arranged on the telescopic mechanism and is configured to detect the torque output by the telescopic mechanism.

Images