Quickly-assembled wind power tower cylinder cleaning, sewage recycling device

Abstract

The utility model belongs to the technical field of power generation tower cylinder maintenance, specifically relates to a quick -witted formula wind power tower cylinder cleaning sewage recovery device, the quick -witted formula wind power tower cylinder cleaning sewage recovery device of the utility model includes the quick -witted mobile frame for setting in the bottom of the outside of tower cylinder, the sewage recovery bucket for collecting the sewage flowing along the tower cylinder outer wall is provided in quick -witted mobile frame, and the guide pad is provided between quick -witted mobile frame and the outer wall of tower cylinder, the quick -witted formula wind power tower cylinder cleaning sewage recovery device of the utility model adopts quick -witted structure and element, can realize quick installation and disassembly, and it is convenient and fast, and the efficiency is higher, unlike prior art, the utility model is through the setting of quick -witted mobile frame, makes the movement and the handling of sewage recovery device more flexible, can better adapt to the different working conditions when tower cylinder outer wall cleaning operation.

Description

Technical Field

[0001] This utility model belongs to the field of power generation tower maintenance technology, specifically relating to a quick-installation wind turbine tower cleaning wastewater recycling device. Background Technology

[0002] The outer wall of wind turbine towers requires regular cleaning, which is currently mainly done manually or by cleaning robots. During cleaning operations, both manual and robotic cleaning generate wastewater. This wastewater flows downwards along the outer wall of the tower and, if not collected in time, will flow directly to the ground where the tower is located, causing environmental pollution.

[0003] Currently, there are already tower cleaning wastewater recovery devices. For example, patent application number 202123253659.2 provides a cleaning recovery device, which includes a joint, a water collection slope and a tailpipe. The joint is connected to the equipment to be cleaned, the water collection slope is connected to the joint and is used to collect and guide the cleaning wastewater, and the tailpipe collects the cleaning wastewater flowing from the water collection slope and flows out through the tailpipe.

[0004] The aforementioned patent has a simple structure and low manufacturing cost, and can be applied to the collection of wastewater during the cleaning of conical towers. However, this device is mainly used for the recovery of wastewater from the inner wall of the tower, and cannot collect wastewater generated during the cleaning of the outer wall of the tower. Furthermore, the device itself is not flexible enough in terms of movement and handling during operation. Utility Model Content

[0005] The purpose of this invention is to provide a quick-installation wind turbine tower cleaning wastewater recycling device to solve the technical problem of the lack of dedicated equipment for wastewater recycling during tower outer wall cleaning operations in the prior art.

[0006] This application provides a quick-installation wind turbine tower cleaning wastewater recovery device. The quick-installation wind turbine tower cleaning wastewater recovery device includes:

[0007] A quick-installation mobile frame is used to install on the outside of the bottom of the tower.

[0008] Guide pads are installed between the quick-assembly moving frame and the outer wall of the tower; and

[0009] Wastewater recovery tanks, installed inside the quick-assembly mobile frame, are used to collect wastewater flowing down the outer wall of the tower.

[0010] In one embodiment of this application, the quick-release mobile frame includes:

[0011] Four connecting pipes are arranged with two on the upper layer and two on the lower layer, with the space between the upper and lower layers used to place the wastewater recycling tank; and

[0012] Two sets of side supports are used to support both ends of the connecting pipe.

[0013] In one embodiment of this application, the side support is perpendicular to the outer wall of the tower.

[0014] In one embodiment of this application, the side support includes: an inner riser, an outer riser, an upper horizontal tube, and a lower horizontal tube; wherein

[0015] The inner riser and lower horizontal pipe, the lower horizontal pipe and outer riser, and the outer riser and upper horizontal pipe are all connected by elbows; and

[0016] The upper horizontal pipe and the inner vertical pipe are connected by a T-joint.

[0017] In one embodiment of this application, the two ends of the connecting tube located on the upper layer are respectively connected to the upper horizontal tube of the corresponding side bracket by quick snaps;

[0018] The two ends of the connecting pipe located on the lower layer are connected to the lower horizontal pipe of the corresponding side bracket via quick-release clips.

[0019] In one embodiment of this application, a base plate for placing a sewage recycling tank is installed on the upper side of the lower horizontal pipe;

[0020] A guide caster support is installed on the lower side of the lower horizontal tube, and a guide caster is installed under the guide caster support.

[0021] In one embodiment of this application, the guide pad has a vertically extending slot on the end face of the quick-release movable frame for engaging the side bracket.

[0022] In one embodiment of this application, a plurality of omnidirectional balls are provided on the end face of the guide pad facing the tower.

[0023] In one embodiment of this application, the omnidirectional ball is made of magnetic material.

[0024] In one embodiment of this application, the opening edge of the wastewater recovery tank facing the tower has the same curvature as the outer wall of the tower.

[0025] The beneficial effects of this utility model are as follows: The quick-installation wind turbine tower cleaning wastewater recovery device of this utility model includes a quick-installation movable frame for setting on the outer side of the bottom of the tower. A wastewater recovery tank for collecting wastewater flowing down the outer wall of the tower is set inside the quick-installation movable frame. A guide pad is set between the quick-installation movable frame and the outer wall of the tower. The quick-installation wind turbine tower cleaning wastewater recovery device of this utility model adopts a quick-installation structure and components, which can realize rapid installation and disassembly, which is convenient, fast and efficient. Unlike the prior art, the quick-installation movable frame of this utility model makes the movement and transportation of the wastewater recovery device more flexible and can better adapt to different working conditions during tower outer wall cleaning operations.

[0026] Other features and advantages of this invention will be set forth in the description which follows, and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention are realized and obtained through the structures particularly pointed out in the description and the accompanying drawings.

[0027] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description

[0028] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0029] Figure 1 This is a perspective view of a preferred embodiment of the quick-installation wind turbine tower cleaning wastewater recycling device of this utility model;

[0030] Figure 2 This is a top view of a preferred embodiment of the quick-installation wind turbine tower cleaning wastewater recycling device of this utility model;

[0031] Figure 3 This is a perspective view of a preferred embodiment of the quick-assembly mobile frame of this utility model;

[0032] Figure 4 yes Figure 3 Enlarged view of point A in the middle;

[0033] Figure 5 This is a schematic diagram of a guide pad block according to a preferred embodiment of the present invention;

[0034] Figure 6 This is a schematic diagram of a preferred embodiment of the wastewater recycling tank of this utility model.

[0035] In the picture:

[0036] 1. Quick-install mobile frame, 11. Connecting pipe, 12. Side bracket, 121. Inner riser, 122. Outer riser, 123. Upper horizontal pipe, 124. Lower horizontal pipe, 13. Elbow, 14. T-joint, 15. Quick buckle, 16. Guide caster support, 17. Guide caster, 18. Base plate;

[0037] Guide pad 2, universal ball 21, slot 22;

[0038] Wastewater recycling bin 3, lug 31, horizontal hole 32;

[0039] Tower 4. Detailed Implementation

[0040] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0041] This application provides a quick-installation wind turbine tower cleaning wastewater recovery device, which will be described in detail below. It should be noted that the order of description of the following embodiments is not intended to limit the preferred order of the embodiments of this application. Furthermore, in the following embodiments, the descriptions of each embodiment have their own emphasis; parts not described in detail in a certain embodiment can be referred to in the relevant descriptions of other embodiments.

[0042] Please see Figure 1 and Figure 2 In one embodiment of this application, a quick-installation mobile frame 1 is used to be disposed on the outer side of the bottom of the tower 4; a guide pad 2 is disposed between the quick-installation mobile frame 1 and the outer wall of the tower 4; and a sewage recovery tank 3 is disposed inside the quick-installation mobile frame 1 to collect sewage flowing down the outer wall of the tower 4.

[0043] For details, see Figure 2 and Figure 3 The quick-assembly mobile frame 1 may include: four connecting pipes 11, arranged with two on the upper layer and two on the lower layer, with the upper and lower layers used to place the sewage recycling tank 3; and two sets of side supports 12, which are used to support the two ends of the connecting pipes 11 respectively.

[0044] In this embodiment, the four connecting pipes 11 and the two sets of side supports 12 can form a frame, which is used to place the sewage recycling tank 3 inside.

[0045] Furthermore, the side support 12 may include: an inner riser 121, an outer riser 122, an upper horizontal pipe 123, and a lower horizontal pipe 124; wherein the inner riser 121 and the lower horizontal pipe 124, the lower horizontal pipe 124 and the outer riser 122, and the outer riser 122 and the upper horizontal pipe 123 are all connected by elbows 13; and the upper horizontal pipe 123 and the inner riser 121 are connected by a tee pipe joint 14.

[0046] Specifically, during assembly, the outer ends of the upper horizontal tube 123, the two ends of the outer vertical tube 122, and the outer end of the lower horizontal tube 124 can be screwed to the three elbows 13 in sequence to form an unclosed frame. Then, the inner end of the upper horizontal tube 123 is screwed to the tee pipe joint 14. After the inner vertical tube 121 is inserted into the tee pipe joint 14 from top to bottom, its lower end is screwed to the elbow 13 to form a rectangular side bracket 12. The application of plug-in and threaded connection makes the assembly of the side bracket 12 efficient and quick.

[0047] In this embodiment, see Figure 4 The side support 12 can be connected to the connecting pipe 11 via quick snap 15; specifically, the two ends of the connecting pipe 11 located on the upper layer are respectively connected to the upper horizontal pipe 123 of the corresponding side support 12 via quick snap 15; the two ends of the connecting pipe 11 located on the lower layer are respectively connected to the lower horizontal pipe 124 of the corresponding side support 12 via quick snap 15.

[0048] In this embodiment, optionally, the connection position and angle of the side support 12 and the connecting pipe 11 can be adjusted according to the curvature of the outer wall of the tower 4, so that the sewage recovery device can be applied to wind turbine towers of different sites, terrains and environments. After connection, both side supports 12 can be perpendicular to the outer wall of the tower 4.

[0049] Further, see Figure 1 and Figure 2 The lower horizontal pipe 124 is equipped with a base plate 18 for placing the sewage recycling tank 3. The length of the base plate 18 can be slightly greater than the length of the connecting pipe 11, and the width of the base plate 18 can be less than the length of the lower horizontal pipe 124.

[0050] Further, see Figure 3 A guide caster support 16 is installed on the lower side of the lower horizontal tube 124, and a guide caster 17 is installed under the guide caster support 16 to facilitate the quick-installation moving frame 1 to move circumferentially along the outer wall of the tower 4.

[0051] In this embodiment, optionally, the guide pad 2 can be made of non-metallic material, and there can be two of them symmetrically distributed on both sides of the quick-release moving frame 1.

[0052] See Figure 1 The guide pad 2 has a vertically extending slot 22 on its end face facing the quick-installation mobile frame 1, which is used to engage the side bracket 12. Specifically, the inner vertical tube 121 of the side bracket 12 can be inserted into the slot 22 so that the quick-installation mobile frame 1 is connected to the guide pad 2.

[0053] See Figure 5Furthermore, a plurality of universal balls 21 are provided on the end face of the guide pad 2 facing the tower 4; the universal balls 21 are made of magnetic material and are in direct contact with the outer wall of the tower 4, and can be adsorbed on the outer wall of the tower 4 and roll in any direction, which not only keeps the sewage recycling device in close contact with the outer wall of the tower 4, but also reduces the friction between the guide pad 2 and the outer wall of the tower 4.

[0054] In this embodiment, see Figure 1 , Figure 2 and Figure 6 The opening edge of the wastewater recovery tank 3 facing the tower 4 has the same curvature as the outer wall of the tower 4, so that the wastewater recovery tank 3 can be closely attached to the outer wall of the tower 4 to fully recover wastewater.

[0055] Furthermore, the width of the sewage recovery tank 3 can be greater than the width of the base plate 18, and the height of the sewage recovery tank 3 can be less than the length of the outer riser 122.

[0056] Furthermore, lugs 31 can be provided at the bottom of both sides of the sewage recycling tank 3. Horizontal holes 32 are opened on the lugs 31, which can be used with bolts to fix the sewage recycling tank 3 to the upper part of the base plate 18, and the position of the sewage recycling tank 3 on the upper part of the base plate 18 can be adjusted.

[0057] In one application scenario, when using this device, first assemble the quick-assembly mobile frame 1, then snap the guide pad 2 onto the quick-assembly mobile frame 1, and install the wastewater recovery tank 3 on the base plate 18. Next, move the entire device so that it is directly below the cleaning robot or cleaning worker, and ensure that the guide pad 2 and wastewater recovery tank 3 are in close contact with the outer wall of the tower 4 before starting to collect cleaning wastewater. As the cleaning robot or cleaning worker changes position around the outer wall of the tower 4, the wastewater recovery quick-assembly assembly also rotates to a corresponding position around the tower 4 while the guide pad 2 and wastewater recovery tank 3 remain in contact with the outer wall of the tower 4, ensuring that the device is always directly below the cleaning operation point and that the wastewater flowing down after cleaning is collected in a timely manner.

[0058] All the devices selected in this application (parts whose specific structures are not specified) are general standard parts or parts known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0059] In the description of the embodiments of this utility model, unless otherwise explicitly specified and limited, the terms "installation", "connection" and "linking" should be interpreted broadly, for example, they can be fixed connections, detachable connections, or integral connections.

[0060] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0061] Based on the above-described preferred embodiments of this utility model, and through the foregoing description, those skilled in the art can make various changes and modifications without departing from the technical concept of this utility model. The technical scope of this utility model is not limited to the contents of the specification, but must be determined according to the scope of the claims.

Claims

1. A quick-installation wind turbine tower cleaning wastewater recycling device, characterized in that, include: A quick-installation mobile frame (1) is used to be installed on the outside of the bottom of the tower (4); Guide pad (2), is set between the quick-assembly moving frame (1) and the outer wall of the tower (4); and Wastewater recovery tank (3) is set inside quick-release mobile frame (1) to collect wastewater flowing down the outer wall of tower (4).

2. The quick-installation wind turbine tower cleaning wastewater recovery device according to claim 1, characterized in that, The quick-assembly mobile frame (1) includes: Four connecting pipes (11) are arranged with two on the upper layer and two on the lower layer, and the space between the upper and lower layers is used to place the sewage recovery tank (3); and Two sets of side supports (12) are used to support the two ends of the connecting pipe (11).

3. The quick-installation wind turbine tower cleaning wastewater recovery device according to claim 2, characterized in that, The side support (12) is perpendicular to the outer wall of the tower (4).

4. The quick-installation wind turbine tower cleaning wastewater recovery device according to claim 2, characterized in that, The side support (12) includes: an inner riser (121), an outer riser (122), an upper horizontal pipe (123), and a lower horizontal pipe (124); wherein The inner riser (121) and the lower horizontal pipe (124), the lower horizontal pipe (124) and the outer riser (122), and the outer riser (122) and the upper horizontal pipe (123) are all connected by elbows (13); and The upper horizontal pipe (123) and the inner vertical pipe (121) are connected by a tee pipe joint (14).

5. The quick-installation wind turbine tower cleaning wastewater recovery device according to claim 4, characterized in that, The two ends of the connecting pipe (11) located on the upper layer are connected to the upper horizontal pipe (123) of the corresponding side bracket (12) by quick buckles (15); The two ends of the connecting pipe (11) located in the lower layer are connected to the lower horizontal pipe (124) of the corresponding side bracket (12) by quick buckles (15).

6. The quick-installation wind turbine tower cleaning wastewater recovery device according to claim 4, characterized in that, The lower horizontal pipe (124) is equipped with a base plate (18) for placing the sewage recycling tank (3). A guide caster support (16) is installed on the lower side of the lower horizontal tube (124), and a guide caster (17) is installed under the guide caster support (16).

7. The quick-installation wind turbine tower cleaning wastewater recovery device according to claim 2, characterized in that, The guide pad (2) has a slot (22) extending vertically on its end face facing the quick-release moving frame (1) for engaging the side bracket (12).

8. The quick-installation wind turbine tower cleaning wastewater recovery device according to claim 2, characterized in that, The guide pad (2) is provided with several universal balls (21) on the end face facing the tower (4).

9. The quick-installation wind turbine tower cleaning wastewater recovery device according to claim 8, characterized in that, The omnidirectional ball (21) is made of magnetic material.

10. The quick-installation wind turbine tower cleaning wastewater recovery device according to claim 1, characterized in that, The opening edge of the wastewater recycling tank (3) facing the tower (4) has the same curvature as the outer wall of the tower (4).

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