Wind tower oil barrel cleaning device

Abstract

The present invention discloses a wind turbine tower oil barrel scrubbing device, which is arranged on a wall-climbing trolley, and the wall-climbing trolley can move on the wind turbine tower oil barrel, and comprises: a driving module, which is arranged on the wall-climbing trolley; a rag belt, which is connected to the driving module, and the driving module drives the rag belt to move, and is used to automatically wipe the wind turbine tower oil barrel. The present invention has a delicate and simple structure, does not require manual intervention, realizes full automation, improves the cleaning effect, and can avoid environmental pollution.

Description

Technical Field

[0001] The invention relates to the technical field of wind power tower cleaning, and in particular to a wind power tower oil barrel scrubbing device. Background Art

[0002] The main engine of a wind turbine will wear out after years of use, and lubricating oil leakage often occurs. The lubricating oil will flow to the outer surface of the tower, which will not only affect the appearance but also corrode the tower coating. When the oil stains dry with dust, it will be more difficult to remove.

[0003] In the prior art, manual cleaning by spiders is generally adopted, which has a great safety risk and is very inefficient, and it is difficult to achieve a cleaning effect. High-strength detergents can also be used for cleaning, but this will bring new problems of environmental pollution. Summary of the invention

[0004] According to an embodiment of the present invention, a wind turbine tower oil barrel scrubbing device is provided, the scrubbing device is arranged on a wall climbing trolley, and the wall climbing trolley can move on the wind turbine tower oil barrel, comprising:

[0005] A driving module, which is arranged on the wall-climbing vehicle;

[0006] The rag belt is connected to the driving module, and the driving module drives the rag belt to move and is used for automatically wiping the oil dirt barrel of the wind power tower.

[0007] Furthermore, the driving module includes: a first driving roller, a second driving roller and a driving mechanism, the two ends of the rag belt are respectively connected to the first driving roller and the second driving roller, and the rag belt is driven from the first driving roller to the second driving roller by the driving mechanism.

[0008] Furthermore, the driving mechanism drives the second driving roller to rotate, and the second driving roller drives the rag belt to move.

[0009] Furthermore, the driving mechanism adopts bite transmission or friction transmission to drive the rag belt to move.

[0010] Further, the torque of the second driving roller is greater than the torque of the first driving roller.

[0011] Furthermore, the driving module also includes: a mounting frame, a cover, and a plurality of steering rollers;

[0012] The mounting frame is arranged on the wall-climbing trolley and is used for supporting and moving the rag belt;

[0013] The cover is mounted on the mounting frame, the second driving roller is arranged in the cover, and the first driving roller is fixed on one side of the wall-climbing trolley;

[0014] A plurality of steering rollers are distributed on the mounting frame, and the plurality of steering rollers support the rag belt, and are used to guide the rag belt from the first driving roller to the second driving roller, and constrain a wiping area;

[0015] The wiping area is located on one side of the wall-climbing trolley. The bottom surface of the wiping area and the bottom of the wheels of the wall-climbing trolley are located in the same plane. The rag moved to the wiping area wipes the oil barrel of the wind turbine tower.

[0016] Furthermore, there is a cavity between the second driving roller and the cover shell, and the rag belt moved to the second driving roller is accommodated in the cavity.

[0017] Furthermore, the driving module also includes: a flexible pressing plate, which is connected to the mounting frame through a connecting rod, and the flexible pressing plate is located in the wiping area. The rag is moved along the surface of the flexible pressing plate to wipe the oil cylinder of the wind turbine tower.

[0018] Furthermore, the driving module also includes: a push rod, a push rod connecting rod and a wall-climbing trolley.

[0019] The wind power tower oil barrel scrubbing device according to the embodiment of the present invention has a delicate and simple structure, does not require manual intervention, is fully automated, improves the cleaning effect, and can avoid environmental pollution.

[0020] It is to be understood that both the foregoing general description and the following detailed description are exemplary, and are intended to provide further explanation of the technology as claimed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A three-dimensional diagram of a wind power tower oil barrel cleaning device according to an embodiment of the present invention;

[0022] Figure 2 It is a side view of a wind power tower oil barrel scrubbing device according to an embodiment of the present invention. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings to further illustrate the present invention.

[0024] First, combine Figure 1~2 A wind turbine tower oil canister cleaning device according to an embodiment of the present invention is described, which is used for cleaning the wind turbine tower oil canister and can also be used for cleaning other similar curved walls, and has a wide range of application scenarios.

[0025] like Figure 1As shown, a wind turbine tower oil barrel scrubbing device according to an embodiment of the present invention is arranged on a wall-climbing trolley 1, and the wall-climbing trolley 1 can move on the wind turbine tower oil barrel, and comprises: a driving module and a rag belt 3. Among them, the driving module is arranged on the wall-climbing trolley 1; the rag belt 3 is connected to the driving module, and the driving module drives the rag belt 3 to move, and is used to automatically wipe the wind turbine tower oil barrel. In this embodiment, the rag belt 3 adopts a recyclable rag belt, which integrates the dual functions of wiping oil and transmitting oil, saves the transmission structure and the storage space of the stains, greatly simplifies the structure, and is ingeniously designed.

[0026] Specifically, Figure 2 As shown, the driving module includes: a first driving roller 21, a second driving roller 22 and a driving mechanism 23. The two ends of the rag belt 3 are connected to the first driving roller 21 and the second driving roller 22 respectively, and the driving mechanism 23 drives the second driving roller 22 to rotate, and the second driving roller 22 drives the rag belt 3 to move, and the rag belt 3 moves from the first driving roller 21 to the second driving roller 22. That is, in this embodiment, the second driving roller 22 is an active roller, and the first driving roller 21 is a passive roller. Further, the torque of the second driving roller 22 is greater than the torque of the first driving roller 21, which can not only ensure that the rag belt 3 is driven forward, but also maintain the tension of the rag belt 3 to ensure its wiping effect.

[0027] Furthermore, in this embodiment, the driving mechanism 23 drives the rag belt 3 to move by means of bite transmission or friction transmission.

[0028] Further, if Figure 2 As shown, the driving module also includes: a mounting frame 24, a cover 25, and a plurality of steering rollers 26. The mounting frame 24 is arranged on the wall-climbing trolley 1, and is used for supporting and moving the rag belt 3; the cover 25 is covered on the mounting frame 24, the second driving roller 22 is arranged in the cover 25, and the first driving roller 21 is fixed on one side of the wall-climbing trolley 1; a plurality of steering rollers 26 are distributed on the mounting frame 24, and the plurality of steering rollers 26 support the rag belt 3, and are used to guide the rag belt 3 from the first driving roller 21 to the second driving roller 22, and constrain a wiping area 27; the wiping area 27 is located on one side of the wall-climbing trolley 1, and the bottom surface of the wiping area 27 is located on the same plane as the bottom of the wheel of the wall-climbing trolley 1, and the rag belt 3 moved to the wiping area 27 wipes the oil dirt barrel of the wind turbine tower.

[0029] In this embodiment, the first drive roller 21 and the second drive roller 22 are located on both sides of the same end of the mounting frame 24. After the rag belt 3 moves along one side of the mounting frame 24 to the wiping area 27 for wiping, it turns through the turning roller 26 to enter the other side of the mounting frame 24, and finally moves along the mounting frame 24 to the second drive roller 22. Through the "S"-shaped movement of the rag belt 3, a longer length of the rag belt 3 can be provided, and the layout of the drive module and the tensioning of the rag belt 3 are easy to ensure the working time and wiping effect, and the shape of the wall-climbing trolley 1 is fully utilized, extending the spatial layout of the wall-climbing trolley 1, but does not increase the volume and weight of the wall-climbing trolley 1.

[0030] Furthermore, in the present embodiment, there is a cavity 4 between the second driving roller 22 and the cover shell 25, and the cavity 4 can accommodate the rag belt 3 that moves to the second driving roller 22. It can accommodate the rag belt 3 with a conveying function, and prevent the oil and stains carried by the rag belt 3 from leaking out, thereby ensuring the wiping effect and environment, and protecting the scrubbing device of the present embodiment to extend the product life.

[0031] Furthermore, in this embodiment, the driving module also includes: a flexible pressure plate 28, which is connected to the mounting frame 24 through a connecting rod 241, and the flexible pressure plate 28 is located in the wiping area 27. The rag belt 3 moves along the surface of the flexible pressure plate 28 to wipe the oil barrel of the wind turbine tower. It can not only effectively wipe off the oil, but also adapt to various working conditions of the curved surface of the oil barrel of the wind turbine tower, and has strong adaptability.

[0032] Furthermore, in this embodiment, the driving module also includes: a push rod 29, which connects the connecting rod 241 and the wall-climbing vehicle 1, and cooperates with the flexible pressure plate 28 to further improve the adaptability to curved surface working conditions.

[0033] When working, the driving mechanism 23 drives the second driving roller 22, and then drives the rag belt 3 to move forward. In this embodiment, the interval time is set according to the adsorption of oil stains, so that the rag belt 3 moves intermittently to simulate the process of manually wiping oil stains, save the rag belt 3 as much as possible, and extend the working time. The rag belt 3 moves to the wiping area 27 to wipe the oil stains, and then enters the cavity 4 for storage. The structure is exquisite and concise, the working principle is simple, and the wiping effect is good.

[0034] Above, refer to Figure 1~2 The invention describes a wind power tower oil barrel scrubbing device according to an embodiment of the present invention, which has a delicate and simple structure, does not require manual intervention, is fully automated, improves the cleaning effect, and can avoid environmental pollution.

[0035] It should be noted that, in this specification, the terms "include", "comprises" or any other variations 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 sentence "comprises..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0036] Although the content of the present invention has been described in detail through the above preferred embodiments, it should be appreciated that the above description should not be considered as a limitation of the present invention. After reading the above content, it will be apparent to those skilled in the art that various modifications and substitutions of the present invention will occur. Therefore, the protection scope of the present invention should be limited by the appended claims.

Claims

1. A wind power tower oil barrel scrubbing device, the scrubbing device is arranged on a wall climbing trolley, the wall climbing trolley can move on the wind power tower oil barrel, characterized in that: Include: A driving module, wherein the driving module is arranged on the wall-climbing vehicle; A rag belt, the rag belt is connected to the driving module, and the driving module drives the rag belt to move, so as to automatically wipe the oil dirt barrel of the wind power tower; The driving module comprises: a first driving roller, a second driving roller and a driving mechanism, the two ends of the rag belt are respectively connected to the first driving roller and the second driving roller, and the rag belt is brought from the first driving roller to the second driving roller by the driving mechanism; The driving module further comprises: a mounting frame, a cover, and a plurality of steering rollers; The mounting frame is arranged on the wall-climbing trolley and is used for supporting and moving the rag belt; The cover is arranged on the mounting frame, the second driving roller is arranged in the cover, and the first driving roller is fixed on one side of the wall-climbing trolley; The plurality of steering rollers are distributed on the mounting frame, and the plurality of steering rollers support the rag belt, and are used to guide the rag belt from the first driving roller to the second driving roller, and constrain a wiping area; The wiping area is located on one side of the wall-climbing trolley, and the bottom surface of the wiping area and the bottom of the wheel of the wall-climbing trolley are located in the same plane. The rag moved to the wiping area wipes the oil barrel of the wind turbine tower; The torque of the second driving roller is greater than the torque of the first driving roller.

2. The wind power tower oil barrel cleaning device according to claim 1, characterized in that: The driving mechanism drives the second driving roller to rotate, and the second driving roller drives the rag belt to move.

3. The wind power tower oil barrel cleaning device according to claim 1, characterized in that: The driving mechanism adopts bite transmission or friction transmission to drive the rag belt to move.

4. The wind power tower oil barrel cleaning device according to claim 1, characterized in that: A cavity is formed between the second driving roller and the cover shell, and the rag belt moved to the second driving roller is accommodated in the cavity.

5. The wind power tower oil barrel cleaning device according to claim 1, characterized in that: The driving module further comprises: a flexible pressing plate, wherein the flexible pressing plate is connected to the mounting frame via a connecting rod, the flexible pressing plate is located in the wiping area, and the rag belt moves along the surface of the flexible pressing plate to wipe the oil dirt barrel of the wind power tower.

6. The wind power tower oil barrel cleaning device as claimed in claim 5, characterized in that: The driving module further comprises a push rod, wherein the push rod connects the connecting rod and the wall-climbing vehicle.

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