Offshore wind power steel pipe pile refined anti-corrosion structure

Abstract

The utility model relates to the technical field of offshore wind power steel pipe piles, in particular to an offshore wind power steel pipe pile refined anti-corrosion structure which comprises a steel pipe pile, a stirring assembly and a reciprocating assembly. Roller carriers are arranged at the lower end of the steel pipe pile in a bilateral symmetry mode, an electric sliding rail is arranged on the rear side of the steel pipe pile, and an electric sliding block is slidably connected into the electric sliding rail; a bottom plate is arranged at the upper end of the electric sliding block, a paint box is arranged at the upper end of the bottom plate, a paint inlet is formed in the right end of the paint box, a supporting plate is arranged on the upper side of the paint box, and a stirring assembly corresponding to the paint box is arranged at the lower end of the supporting plate. During use, the electric sliding rail and the electric sliding block are matched for use, so that the bottom plate is convenient to move, and a second motor is started to drive a rotating shaft and fan blades to rotate, so that external air is sucked into an air inlet pipe and is sprayed out through a second vertical pipe and an air outlet; and sprayed gas cleans the surface of the steel pipe pile, and the situation that dust adheres to the surface of the steel pipe pile, and the paint spraying effect is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of offshore wind power steel pipe piles, in particular to a refined anti-corrosion structure of offshore wind power steel pipe piles. Background Art

[0002] Steel pipe piles consist of a steel pipe, a tongue-and-groove groove, and a tongue-and-groove pin. The groove is vertically connected to the left end of the steel pipe wall. The cross-section of the groove is a square frame with one side open. Reinforcing ribs are installed on the side of the groove. The tongue-and-groove pin is vertically connected to the right end of the steel pipe wall, slightly off the radius. The groove of the pin has an I-shaped cross-section. Steel pipe piles are prone to corrosion over time, so they are sprayed with anti-corrosion paint during production to protect them.

[0003] When spraying existing offshore wind power steel pipe piles, the anti-corrosion paint tends to condense after being left for a long time, making it difficult to discharge the material during spraying. Furthermore, the surface of the offshore wind power steel pipe piles is not cleaned during spraying, resulting in dust adhering to the surface of the offshore wind power steel pipe piles, which leads to poor spraying results. Therefore, the present utility model provides a refined anti-corrosion structure for offshore wind power steel pipe piles to address the above-mentioned problems. Utility Model Content

[0004] The purpose of the present invention is to provide a refined anti-corrosion structure for offshore wind power steel pipe piles to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] A refined anti-corrosion structure for offshore wind power steel pipe piles, comprising a steel pipe pile, a stirring assembly and a reciprocating assembly, wherein a roller frame is symmetrically provided at the lower end of the steel pipe pile, an electric slide rail is provided at the rear side of the steel pipe pile, an electric slider is slidably connected in the electric slide rail, a bottom plate is provided at the upper end of the electric slider, a paint box is provided at the upper end of the bottom plate, a paint inlet is provided at the right end of the paint box, a support plate is provided on the upper side of the paint box, a stirring assembly is provided at the lower end of the support plate corresponding to the paint box, a paint inlet pipe is provided at the rear end of the paint box, a delivery pump fixedly connected to the paint box is provided at the other end of the delivery pump, and a A paint outlet pipe, the other end of the paint outlet pipe is connected to a first vertical pipe fixedly connected to the base plate, a plurality of paint spray ports are provided at one end of the first vertical pipe close to the steel pipe pile, an air intake pipe is provided at the upper end of the paint box, a second vertical pipe is provided at one end of the air intake pipe close to the steel pipe pile, a plurality of air outlets are provided at the other end of the second vertical pipe, a second motor is provided in the air intake pipe, a rotating shaft is provided at the left end of the second motor, a plurality of fan blades are provided at the other end of the rotating shaft, and a reciprocating component is provided on the corresponding support plate on the rotating shaft, a connecting frame is symmetrically provided on the front and back of the second motor, and the other end of the connecting frame is fixedly connected to the inner wall of the air intake pipe.

[0007] As a further solution of the present invention, the stirring assembly includes a first motor, a first rotating rod and a stirring rod. The first motor is provided at the lower end of the support plate, and the first rotating rod is provided at the lower end of the first motor. The first rotating rod passes through the paint box, and several stirring rods are provided on the first rotating rod.

[0008] Specifically, the first motor is started to drive the first rotating rod and the stirring rod to rotate, and the stirring rod stirs the anti-corrosion paint in the paint box.

[0009] As a further solution of the present invention, the reciprocating assembly includes a first gear and a second gear. The first gear is provided on the rotating shaft. The upper end of the first gear is engaged with the second gear. The second gear passes through the air intake pipe. A second rotating rod is provided at the right end of the second gear. A bearing seat is provided on the second rotating rod. The lower end of the bearing seat is fixedly connected to the paint box.

[0010] Specifically, the rotation of the rotating shaft drives the first gear to rotate, and the first gear thereby drives the second gear and the second rotating rod to rotate.

[0011] As a further solution of the present invention, a first bevel gear is provided at the right end of the second rotating rod, the lower end of the first bevel gear is engaged with the second bevel gear, the lower end of the second bevel gear is provided with a third rotating rod passing through the support plate, and the lower end of the third rotating rod is provided with a bearing fixedly connected to the paint box.

[0012] Specifically, the second rotating rod drives the first bevel gear to rotate, and the first bevel gear thereby drives the second bevel gear and the third rotating rod to rotate.

[0013] As a further solution of the present invention, a reciprocating thread line is provided on the corresponding support plate on the third rotating rod, the support plate is threadedly connected to the third rotating rod, and a stop block is provided on the corresponding reciprocating thread line on the third rotating rod, the support plate is slidably connected to the limit rod, and the lower end of the limit rod is fixedly connected to the paint box.

[0014] Specifically, the third rotating rod rotates, and in conjunction with the reciprocating thread line, the third rotating rod drives the support plate, the first motor, the first rotating rod and the stirring rod to reciprocate up and down, thereby improving the stirring efficiency and preventing the anti-corrosion paint from condensing.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. When the utility model is used, the electric slide rail and the electric slider structure are used in conjunction to facilitate the movement of the base plate, and the second motor is started to drive the rotating shaft and the fan blades to rotate, thereby drawing the outside air into the air inlet pipe and spraying it out through the second vertical pipe and the air outlet. The sprayed gas cleans the surface of the steel pipe pile, preventing dust from adhering to the surface of the steel pipe pile and affecting the effect of spraying paint.

[0017] 2. When the utility model is used, the delivery pump is started, and the anti-corrosion paint in the paint box is extracted through the paint inlet pipe. The extracted anti-corrosion paint enters the first vertical pipe through the paint outlet pipe, and is then sprayed out through the paint spray port to spray paint on the surface of the steel pipe pile. The operation is simple. The first motor is started to drive the first rotating rod and the stirring rod to rotate, and the stirring rod thereby stirs the anti-corrosion paint in the paint box.

[0018] 3. When the utility model is used, the rotation of the rotating shaft drives the first gear to rotate, and the first gear thereby drives the second gear, the second rotating rod and the first bevel gear to rotate, and the first bevel gear thereby drives the second bevel gear and the third rotating rod to rotate, and cooperates with the reciprocating thread line provided, and the third rotating rod thereby drives the support plate, the first motor, the first rotating rod and the stirring rod to reciprocate up and down, thereby improving the stirring efficiency and preventing the anti-corrosion paint from condensing. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural schematic diagram of a refined anti-corrosion structure for offshore wind power steel pipe piles.

[0020] Figure 2 This is a rear view structural diagram of a refined anti-corrosion structure for offshore wind power steel pipe piles.

[0021] Figure 3 This is a schematic diagram of the rear cross-sectional structure of a refined anti-corrosion structure for offshore wind power steel pipe piles.

[0022] Figure 4 A refined anti-corrosion structure for offshore wind power steel pipe piles Figure 3 Schematic diagram of the enlarged structure at point A in the middle.

[0023] In the figure: 1, steel pipe pile; 2, roller frame; 3, electric slide rail; 4, paint box; 401, paint inlet; 5, paint outlet pipe; 501, delivery pump; 502, paint inlet pipe; 6, first vertical pipe; 601, paint spray port; 7, second vertical pipe; 701, air outlet; 8, electric slider; 9, bottom plate; 10, stirring assembly; 1001, first motor; 1002, first rotating rod; 1003, stirring rod; 11, air inlet pipe; 12, second motor Machine; 1201, rotating shaft; 1202, fan blade; 1203, connecting frame; 13, reciprocating assembly; 1301, first gear; 1302, second gear; 1303, second rotating rod; 1304, bearing seat; 1305, first bevel gear; 1306, second bevel gear; 1307, third rotating rod; 1308, bearing; 1309, reciprocating thread; 1310, stop block; 1311, limit rod; 14, support plate. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making creative efforts shall fall within the scope of protection of the present invention.

[0025] In this utility model, the word "exemplary" is used to mean "serving as an example, illustration or description". Any embodiment described in this utility model as "exemplary" is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is given to enable any person skilled in the art to implement and use the utility model. In the following description, details are listed for the purpose of explanation. It should be understood that a person of ordinary skill in the art can recognize that the utility model can be implemented without using these specific details. In other examples, well-known structures and processes are not described in detail to avoid obscuring the description of the utility model with unnecessary details. Therefore, the utility model is not intended to be limited to the embodiments shown, but is consistent with the widest scope consistent with the principles and features disclosed in the utility model.

[0026] Example

[0027] See also Figures 1 to 4 In an embodiment of the present invention, a refined anti-corrosion structure of an offshore wind power steel pipe pile is provided, including a steel pipe pile 1, a stirring assembly 10 and a reciprocating assembly 13. A roller frame 2 is symmetrically provided at the lower end of the steel pipe pile 1, an electric slide rail 3 is provided on the rear side of the steel pipe pile 1, and an electric slider 8 is slidably connected in the electric slide rail 3. A bottom plate 9 is provided on the upper end of the electric slider 8, a paint box 4 is provided on the upper end of the bottom plate 9, a paint inlet 401 is provided on the right end of the paint box 4, and a support plate 14 is provided on the upper side of the paint box 4, and a stirring assembly 10 is provided at the lower end of the support plate 14 corresponding to the paint box 4, a paint inlet pipe 502 is provided at the rear end of the paint box 4, a delivery pump 501 fixedly connected to the paint box 4 is provided at the other end of the delivery pump 501, and a paint outlet pipe is provided at the other end of the delivery pump 501 5. The other end of the paint outlet pipe 5 is connected to the first vertical pipe 6 fixedly connected to the bottom plate 9. The first vertical pipe 6 is provided with a plurality of paint spray ports 601 at one end close to the steel pipe pile 1. The upper end of the paint box 4 is provided with an air intake pipe 11. The air intake pipe 11 is provided with a second vertical pipe 7 at one end close to the steel pipe pile 1. The other end of the second vertical pipe 7 is provided with a plurality of air outlets 701. A second motor 12 is provided in the air intake pipe 11. A rotating shaft 1201 is provided at the left end of the second motor 12. A plurality of fan blades 1202 are provided at the other end of the rotating shaft 1201. A reciprocating component 13 is provided on the rotating shaft 1201 corresponding to the support plate 14. A connecting frame 1203 is symmetrically provided on the front and back of the second motor 12. The other end of the connecting frame 1203 is fixedly connected to the inner wall of the air intake pipe 11.

[0028] The stirring assembly 10 includes a first motor 1001, a first rotating rod 1002 and a stirring rod 1003. The first motor 1001 is provided at the lower end of the support plate 14, and the first rotating rod 1002 is provided at the lower end of the first motor 1001. The first rotating rod 1002 passes through the paint box 4, and a plurality of stirring rods 1003 are provided on the first rotating rod 1002.

[0029] Specifically, the first motor 1001 is started to drive the first rotating rod 1002 and the stirring rod 1003 to rotate, and the stirring rod 1003 stirs the anti-corrosion paint in the paint box 4.

[0030] The reciprocating assembly 13 includes a first gear 1301 and a second gear 1302. The first gear 1301 is provided on the rotating shaft 1201. The upper end of the first gear 1301 is engaged with the second gear 1302. The second gear 1302 passes through the intake pipe 11. A second rotating rod 1303 is provided on the right end of the second gear 1302. A bearing seat 1304 is provided on the second rotating rod 1303. The lower end of the bearing seat 1304 is fixedly connected to the paint box 4. A first bevel gear 1305 is provided on the right end of the second rotating rod 1303. The lower end of the first bevel gear 1305 is engaged with the second bevel gear 1305. Second bevel gear 1306, the lower end of the second bevel gear 1306 is provided with a third rotating rod 1307 that penetrates the support plate 14, the lower end of the third rotating rod 1307 is provided with a bearing 1308 fixedly connected to the paint box 4, the third rotating rod 1307 is provided with a reciprocating thread line 1309 corresponding to the support plate 14, the support plate 14 is threadedly connected to the third rotating rod 1307, and the third rotating rod 1307 is provided with a stopper 1310 corresponding to the reciprocating thread line 1309, the support plate 14 is slidably connected to the limit rod 1311, and the lower end of the limit rod 1311 is fixedly connected to the paint box 4.

[0031] Specifically, the rotation of the rotating shaft 1201 drives the first gear 1301 to rotate, and the first gear 1301 thereby drives the second gear 1302, the second rotating rod 1303 and the first bevel gear 1305 to rotate, and the first bevel gear 1305 thereby drives the second bevel gear 1306 and the third rotating rod 1307 to rotate. In conjunction with the reciprocating thread line 1309, the third rotating rod 1307 drives the support plate 14, the first motor 1001, the first rotating rod 1002 and the stirring rod 1003 to reciprocate up and down, thereby improving the stirring efficiency and preventing the anti-corrosion paint from condensing.

[0032] The working principle of this utility model is:

[0033] When the present invention is used, the coordinated use of the electric slide rail 3 and the electric slider 8 is provided to facilitate the movement of the bottom plate 9, and the second motor 12 is started to drive the rotating shaft 1201 and the fan blade 1202 to rotate, so that the outside air is drawn into the air inlet pipe 11, and is sprayed out through the provided second vertical pipe 7 and the air outlet 701. The sprayed gas cleans the surface of the steel pipe pile 1, and prevents the surface of the steel pipe pile 1 from being adhered to dust and affecting the effect of the painting. At the same time, the delivery pump 501 is started, and the anti-corrosion paint in the paint box 4 is extracted through the provided paint inlet pipe 502. The extracted anti-corrosion paint enters the first vertical pipe 6 through the paint outlet pipe 5, and is then sprayed out through the paint spraying port 601 to spray the surface of the steel pipe pile 1 with paint. The operation is simple. Start the first motor 1001 drives the first rotating rod 1002 and the stirring rod 1003 to rotate, and the stirring rod 1003 stirs the anti-corrosion paint in the paint box 4. At the same time, the rotation of the rotating shaft 1201 drives the first gear 1301 to rotate, and the first gear 1301 drives the second gear 1302, the second rotating rod 1303 and the first bevel gear 1305 to rotate. The first bevel gear 1305 drives the second bevel gear 1306 and the third rotating rod 1307 to rotate. In conjunction with the reciprocating thread line 1309, the third rotating rod 1307 drives the support plate 14, the first motor 1001, the first rotating rod 1002 and the stirring rod 1003 to reciprocate up and down, thereby improving the stirring efficiency and preventing the anti-corrosion paint from condensing.

[0034] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A refined anti-corrosion structure for offshore wind power steel pipe piles, comprising a steel pipe pile (1), a stirring assembly (10) and a reciprocating assembly (13), characterized in that: The lower end of the steel pipe pile (1) is symmetrically provided with a roller frame (2), the rear side of the steel pipe pile (1) is provided with an electric slide rail (3), the electric slide rail (3) is slidably connected to the electric slider (8), the upper end of the electric slider (8) is provided with a bottom plate (9), the upper end of the bottom plate (9) is provided with a paint box (4), the right end of the paint box (4) is provided with a paint inlet (401), and the upper side of the paint box (4) is provided with a support plate (14), the lower end of the support plate (14) is provided with a stirring assembly (10) corresponding to the paint box (4), the rear end of the paint box (4) is provided with a paint inlet pipe (502), the other end of the paint inlet pipe (502) is provided with a delivery pump (501) fixedly connected to the paint box (4), the other end of the delivery pump (501) is provided with a paint outlet pipe (5), the other end of the paint outlet pipe (5) is connected to the first vertical fixedly connected to the bottom plate (9). A tube (6) is provided, a first vertical tube (6) is provided with a plurality of paint spray ports (601) at one end close to the steel pipe pile (1), an air inlet pipe (11) is provided at the upper end of the paint box (4), a second vertical tube (7) is provided at one end close to the steel pipe pile (1), a plurality of air outlets (701) are provided at the other end of the second vertical tube (7), a second motor (12) is provided in the air inlet pipe (11), a rotating shaft (1201) is provided at the left end of the second motor (12), a plurality of fan blades (1202) are provided at the other end of the rotating shaft (1201), and a reciprocating assembly (13) is provided on the rotating shaft (1201) corresponding to the support plate (14), a connecting frame (1203) is symmetrically provided on the front and rear of the second motor (12), and the other end of the connecting frame (1203) is fixedly connected to the inner wall of the air inlet pipe (11).

2. The refined anti-corrosion structure of offshore wind power steel pipe pile according to claim 1 is characterized in that: The reciprocating assembly (13) comprises a first gear (1301) and a second gear (1302); the first gear (1301) is provided on the rotating shaft (1201); the upper end of the first gear (1301) is engaged with the second gear (1302); the second gear (1302) passes through the air intake pipe (11); a second rotating rod (1303) is provided at the right end of the second gear (1302); a bearing seat (1304) is provided on the second rotating rod (1303); and the lower end of the bearing seat (1304) is fixedly connected to the paint box (4).

3. The refined anti-corrosion structure of offshore wind power steel pipe pile according to claim 2 is characterized in that: A first bevel gear (1305) is provided at the right end of the second rotating rod (1303), the lower end of the first bevel gear (1305) is engaged with a second bevel gear (1306), a third rotating rod (1307) penetrating the support plate (14) is provided at the lower end of the second bevel gear (1306), and a bearing (1308) fixedly connected to the paint box (4) is provided at the lower end of the third rotating rod (1307).

4. The refined anti-corrosion structure of offshore wind power steel pipe pile according to claim 3 is characterized in that: A reciprocating thread line (1309) is provided on the third rotating rod (1307) corresponding to the support plate (14), the support plate (14) is threadedly connected to the third rotating rod (1307), and a stopper (1310) is provided on the third rotating rod (1307) corresponding to the reciprocating thread line (1309), the support plate (14) is slidably connected to a limiting rod (1311), and the lower end of the limiting rod (1311) is fixedly connected to the paint box (4).

5. The refined anti-corrosion structure of offshore wind power steel pipe pile according to claim 1 is characterized in that: The stirring assembly (10) comprises a first motor (1001), a first rotating rod (1002) and a stirring rod (1003); the first motor (1001) is provided at the lower end of the support plate (14); the first rotating rod (1002) is provided at the lower end of the first motor (1001); the first rotating rod (1002) passes through the paint box (4); and a plurality of stirring rods (1003) are provided on the first rotating rod (1002).

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