CN212642967U

CN212642967U - Fan tower barrel maintenance device

Info

Publication number: CN212642967U
Application number: CN202021150261.9U
Authority: CN
Inventors: 顾婷; 马涛
Original assignee: Hebei Suntien New Energy Technology Co Ltd
Current assignee: Hebei Suntien New Energy Technology Co Ltd
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-03-02
Anticipated expiration: 2030-06-19

Abstract

The utility model discloses a fan tower section of thick bamboo maintenance device, including the platform subassembly, platform subassembly slip suit is on a tower section of thick bamboo surface, the platform subassembly passes through wire rope and connects on the cabin of fan, the slide rail has been seted up on the platform subassembly, slidable mounting has the installation piece in the slide rail, one side fixed mounting of installation piece has driving motor, the opposite side fixed mounting of installation piece has flexible drive arrangement, flexible drive arrangement's flexible fixedly connected with maintenance piece. The utility model discloses the position of platform subassembly on a tower section of thick bamboo is adjusted through the length of adjusting wire rope to the platform subassembly, and driving motor drive installation piece slides on the slide rail to the position of adjusting maintenance piece contact tower section of thick bamboo is maintained or is clean, and after the length change of connecting the rope, the inboard distance with a tower section of thick bamboo of platform subassembly changes, and flexible drive arrangement extends or shortens, makes maintenance piece and tower section of thick bamboo surface remain the contact all the time, thereby can accomplish maintenance or wash the action.

Description

Fan tower barrel maintenance device

Technical Field

The utility model relates to a fan tower section of thick bamboo maintenance of equipment field, concretely relates to fan tower section of thick bamboo maintains device.

Background

And (5) rust repairing of the outer surface of the tower barrel. The outer surface of the tower barrel is rusted due to the reasons of original construction defects, corrosion-resistant design defects, the service life of the coating is out of limit, natural disasters, damage of the coating in the transportation and hoisting processes of the tower barrel and the like. For the generated rust, the rust is repaired by the steps of rust part surface treatment, primer spraying, intermediate paint, finish paint and the like. When the rust on the outer surface of the tower barrel is repaired, the most common mode is to operate on the fan tower.

The existing maintenance mode is common in tower operation of spider people, and the tower operation of spider people means that an operator utilizes single lifting equipment to maintain, repair paint and clean a tower at high altitude. The operation mode is simple and easy, low in cost and short in period, but the personnel operation intensity is high, the safety is low, and the limitation of external uncertain factors such as weather is more.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a fan tower section of thick bamboo maintenance device can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

device is maintained to fan tower section of thick bamboo, including the platform subassembly, platform subassembly sliding sleeve is on a tower section of thick bamboo surface, the platform subassembly passes through wire rope and connects on the cabin of fan, the slide rail has been seted up on the platform subassembly, slidable mounting has the installation piece in the slide rail, one side fixed mounting of installation piece has driving motor, the opposite side fixed mounting of installation piece has flexible drive arrangement, flexible drive arrangement's flexible fixedly connected with maintenance piece.

Preferably, the platform assembly is composed of a first platform and a second platform, and the ends of the first platform and the second platform are fixedly connected with each other.

Preferably, a rotating gear is fixedly sleeved on an output shaft of the driving motor and is in meshing transmission connection with a transmission gear, the transmission gear is fixedly sleeved on a transmission shaft, the transmission shaft is rotatably installed on the installation block through a bearing, rotating wheels are fixedly sleeved at two ends of the transmission shaft, and the rotating wheels are in meshing connection with the sliding rails.

Preferably, the maintenance block consists of a supporting block and a cleaning block, the supporting surface is fixedly installed at the telescopic end of the telescopic driving device, and the cleaning block is clamped on the surface of the supporting block.

Preferably, a cleaning pipe penetrates through and is communicated with the inside of the cleaning block, a plurality of through holes are formed in the surface of the cleaning pipe, and the end part of the cleaning pipe is communicated with the water tank or the cleaning agent tank.

Preferably, the water tank or detergent tank is fixedly mounted on the platform assembly.

The utility model provides a fan tower section of thick bamboo maintains device possesses following beneficial effect: the platform assembly is connected to an engine room at the top of the fan through a steel wire rope, and the position of the platform assembly on the tower barrel is adjusted by adjusting the length of the steel wire rope. The driving motor drives the installation block to slide on the slide rail, so that the position of the maintenance block contacting with the tower drum can be adjusted to be maintained or cleaned, the maintenance block contacts with the surface of the tower drum, the length of the connecting rope is changed, the distance between the inner side of the platform assembly and the tower drum is changed, the telescopic driving device extends or shortens, the maintenance block is always kept in contact with the surface of the tower drum, and the maintenance or cleaning action can be completed.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic view of the installation structure of the present invention;

fig. 2 is a bottom view of the present invention;

FIG. 3 is a schematic structural view of the mounting block of the present invention;

FIG. 4 is a schematic structural view of a maintenance block of the present invention;

in the figure: 1. a platform assembly; 2. a tower drum; 3. a wire rope; 4. a slide rail; 5. mounting blocks; 6. a drive motor; 7. a telescopic driving device; 8. a maintenance block; 9. a first platform; 10. a second platform; 11. a rotating gear; 12. a transmission gear; 13. a drive shaft; 14. a rotating wheel; 15. cleaning the tube; 16. an output shaft; 17. a support block; 18. and (4) cleaning the block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the drawings of the present invention will be combined to clearly and completely describe the technical solutions in the embodiments of the present invention.

Embodiment one, as shown in fig. 1 to 4, fan tower section of thick bamboo 2 maintains device, including platform assembly 1, platform assembly 1 sliding sleeve is on a tower section of thick bamboo 2 surface, platform assembly 1 passes through wire rope 3 and connects on the cabin of fan, slide rail 4 has been seted up on platform assembly 1, slidable mounting has installation piece 5 in the slide rail 4, can install the pulley on installation piece 5, the pulley is at the rotation of slide rail 4, one side fixed mounting of installation piece 5 has driving motor 6, the opposite side fixed mounting of installation piece 5 has flexible drive arrangement 7, flexible drive arrangement 7's flexible end fixedly connected with maintenance piece 8. The telescopic driving device 7 may be a cylinder or an electric telescopic rod.

In this embodiment, the platform assembly 1 is connected to a nacelle on the top of the wind turbine through a steel wire 3, and the position of the platform assembly 1 on the tower 2 is adjusted by adjusting the length of the steel wire 3 (not described herein, which is not an innovative point of the present application). The driving motor 6 drives the installation block 5 to slide on the slide rail 4, so that the position of the maintenance block 8 contacting the tower drum 2 is adjusted to be maintained or cleaned, the maintenance block 8 contacts with the surface of the tower drum 2, the dust on the surface of the tower drum 2 can be removed, after the length of the steel wire rope 3 is changed, the distance between the inner side of the platform assembly 1 and the tower drum 2 is changed, the telescopic driving device 7 is extended or shortened, the maintenance block 8 always keeps in contact with the surface of the tower drum 2, and the maintenance or cleaning action can be completed.

The surface of the maintenance block 8 is also provided with a pressure sensor which is in signal connection with an external controller, and the pressure between the maintenance block 8 and the tower drum 1 is too large, so that the surface of the tower drum 1 is damaged. The surface of the maintenance block 8 can be provided with a camera to monitor the real-time condition of the construction condition and ensure the safety and stability of the operation.

The platform assembly 1 consists of a first platform 9 and a second platform 10, and the ends of the first platform 9 and the second platform 10 are fixedly connected with each other. When the platform assembly is installed, the end parts of the first platform 9 and the second platform 10 are opposite, and the end parts are fixedly connected together in a fixing part connecting mode, so that the platform assembly 1 can be assembled conveniently and quickly. The fixing piece can be in a hoop mode, the platform assembly 1 is not limited to be circular, and can be square (and the platform assembly is not limited to be assembled by two platforms).

In the second embodiment, as a preferred technical solution of the first embodiment, a rotating gear 11 is fixedly sleeved on an output shaft 16 of the driving motor 6, the rotating gear 11 is in meshing transmission connection with a transmission gear 12, the transmission gear 12 is fixedly sleeved on a transmission shaft 13, an end of the transmission shaft 13 is rotatably installed on the installation block 5 through a bearing, two ends of the transmission shaft 13 are fixedly sleeved with rotating wheels 14, and the rotating wheels 14 are in meshing connection with the slide rails 4 arranged on the platform assembly 1.

Driving motor 6 fixed mounting is on installation piece 5, driving motor 6 drive rotating gear 11 rotates and drives drive gear 12 and rotate, drive gear 12 fixed mounting is on transmission shaft 13, then drive the runner 14 on the transmission shaft 13 and rotate in slide rail 4, transmission shaft 13 rotates and installs on installation piece 5, driving motor 6 rotates promptly and drives installation piece 5 and move on slide rail 4, installation piece 5 removes and drives flexible drive arrangement 7 simultaneously and removes to the maintenance piece 8 that drives flexible drive arrangement 7 tip moves on tower section of thick bamboo 2.

In a third embodiment, as a preferable technical solution of the first embodiment, the maintenance block 8 is composed of a supporting block 17 and a cleaning block 18, the supporting surface is fixedly installed at the telescopic end of the telescopic driving device 7, and the cleaning block 18 is clamped on the surface of the supporting block 17. The supporting block 17 is made of hard materials, so that the installation and the fixation on the telescopic driving device 7 are convenient, the cleaning block 18 can be made of cleaning cotton, and the surface of the tower drum 2 can be prevented from being scratched when the cleaning cotton moves on the surface of the tower drum 2. A cleaning pipe 15 is communicated in the cleaning block 18 in a penetrating way, a plurality of through holes are arranged on the surface of the cleaning pipe 15, and the end part of the cleaning pipe 15 is communicated with a water tank or a cleaning agent tank. The water tanks or detergent tanks are fixedly mounted on a mounting block 5, and the mounting block 5 is used to support the weight of each water tank or detergent tank. The end of the cleaning pipe 15 can be communicated with a paint box to spray paint on the surface of the tower drum 2, and the through holes formed in the surface of the cleaning pipe 15 can be used for enabling water, cleaning agent or paint to be in full contact with the cleaning blocks 18, so that maintenance and cleaning effects are improved.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; the pattern filling in the drawings of the utility model does not represent the material of the structure, and only distinguishes the structure; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A fan tower barrel maintenance device is characterized in that: the wind power generation platform comprises a platform assembly, the platform assembly is slidably mounted on the surface of a tower barrel, the platform assembly is connected to an engine room of a fan through a steel wire rope, a slide rail is arranged on the platform assembly, an installation block is slidably mounted in the slide rail, a driving motor is fixedly mounted on one side of the installation block, a telescopic driving device is fixedly mounted on the other side of the installation block, and a maintenance block is fixedly connected to the telescopic end of the telescopic driving device.

2. The wind turbine tower maintenance device of claim 1, wherein: the platform assembly consists of a first platform and a second platform, and the end parts of the first platform and the second platform are fixedly connected with each other.

3. The wind turbine tower maintenance device of claim 1, wherein: the transmission mechanism is characterized in that a rotating gear is fixedly sleeved on an output shaft of the driving motor and is in meshed transmission connection with a transmission gear, the transmission gear is fixedly sleeved on a transmission shaft, the transmission shaft is rotatably installed on an installation block through a bearing, rotating wheels are fixedly sleeved at two ends of the transmission shaft, and the rotating wheels are in meshed connection with sliding rails.

4. The wind turbine tower maintenance device of claim 1, wherein: the maintenance block is composed of a supporting block and a cleaning block, the supporting block is fixedly arranged at the telescopic end of the telescopic driving device, and the cleaning block is clamped on the surface of the supporting block.

5. The wind turbine tower maintenance device of claim 4, wherein: the cleaning pipe is communicated with the inside of the cleaning block in a penetrating manner, a plurality of through holes are formed in the surface of the cleaning pipe, and the end part of the cleaning pipe is communicated with the water tank or the cleaning agent tank.

6. The wind turbine tower maintenance device of claim 5, wherein: the water tank or the detergent tank is fixedly mounted on the platform assembly.