A kind of painting equipment for wind power pipe pile

Abstract

The present invention discloses a painting device for wind power pipe piles, which belongs to the technical field of wind power pipe piles, and comprises a main body module and a full-spray painting module. The main body module comprises a device frame, the bottom of the inner wall of the device frame is fixedly connected with an inner slot box, the top of the inner wall of the device frame is fixedly connected with a first hollow slot plate, the interior of the first hollow slot plate is slidably connected with a movable block, the bottom of the movable block is fixedly connected with a material box, one side of the material box is fixedly connected with a conveying pump, and the output end of the conveying pump is fixedly connected with a material pipe. Through the arrangement of a rolling component, a round transmission component, a driving component and a reciprocating component, the device can drive the wind power pipe pile to roll and the displacement of the nozzle when driven by a single driving component, without the need for additional driving facilities, thereby reducing the overall cost of the equipment, facilitating the popularization and use of the equipment, and the overall equipment is tightly matched, the working state is coherent, and it is convenient to use.

Description

Technical Field

[0001] The present invention relates to the technical field of wind power pipe piles, and more specifically, to a painting device for wind power pipe piles. Background Art

[0002] Wind power generation refers to the conversion of wind kinetic energy into electrical energy. Wind energy is a clean, pollution-free renewable energy source that has been used by people for a long time, mainly through windmills to pump water and grind flour. People are interested in how to use wind to generate electricity. Using wind power to generate electricity is very environmentally friendly and has huge wind energy reserves, so it is increasingly valued by countries around the world. Wind power piles are an important part of wind turbines. Wind power piles need to be processed through multiple processes during the production process, including the need to spray paint the outer surface of the piles.

[0003] Regarding the above-mentioned related technologies, the inventor believes that the current existing technology generally uses two methods for spraying paint: manually operating the spraying paint equipment to achieve the spraying paint operation or using a machine to achieve automatic spraying paint. The manual operation method is relatively slow, the spraying paint efficiency is low, and the burden on the staff is heavy. Although the automatic spraying paint method of the machine reduces the burden on the staff, the automatic equipment requires different driving facilities to drive the rotation of the pipe piles and the displacement of the nozzle, which leads to an increase in the equipment cost and is not convenient for the popularization of the equipment. In addition, the equipment is not convenient for conveniently adapting to wind power pipe piles of different thicknesses for spraying paint. For this reason, a spraying paint device for wind power pipe piles is proposed. Summary of the invention

[0004] In order to solve the above problems, the present invention provides a painting device for wind power pipe piles, which adopts the following technical solution:

[0005] A painting device for wind power pipe piles, comprising a main body module and a full-spray painting module, the main body module comprising a device frame, the bottom of the inner wall of the device frame is fixedly connected to an inner tank box, the top of the inner wall of the device frame is fixedly connected to a first hollow tank plate, the interior of the first hollow tank plate is slidably connected to a movable block, the bottom of the movable block is fixedly connected to a material box, one side of the material box is fixedly connected to a delivery pump, the output end of the delivery pump is fixedly connected to a material pipe, one end of the material pipe is fixedly connected to a spray head, the full-spray painting module comprises a rolling assembly arranged inside the inner tank box, one side of the device frame is provided with two lifting slots, the device One side of the frame is rotatably connected to two round transmission assemblies, the two round transmission assemblies are connected to each other, and the two round transmission assemblies are both movably connected to the inside of the two lifting grooves. A driving assembly is provided on one side of the inner wall of the two device frames, and a reciprocating assembly is provided on the top of the inner wall of the device frame. The two round transmission assemblies are respectively connected to the rolling assembly and the reciprocating assembly, and the reciprocating assembly is connected to the top of the movable block. A lifting assembly is connected between the bottom of the material box and the nozzle, and stirring assemblies are provided between the two sides of the inner wall of the device frame and the interior of the material box, and the stirring assembly and the driving assembly are both connected to one of the round transmission assemblies.

[0006] Furthermore, the rolling assembly includes two rotating rods rotatably connected between the two sides of the inner wall of the inner trough box, one end of the two rotating rods extends out of the inner trough box, the outer surfaces of the two rotating rods are fixedly connected to a plurality of supporting rollers, one end of the two rotating rods is fixedly connected to a transmission roller, and a transmission belt is transmission-connected between the outer surfaces of the two transmission rollers, one of the rotating rods is fixedly connected to a first limiting ratchet near one end of the outer surface, a first ratchet is movably connected to one side of the inner trough box, one end of the first ratchet is movably connected to the outer surface of the first limiting ratchet, and one of the transmission rollers is connected to another round transmission assembly.

[0007] Furthermore, the reciprocating assembly includes two longitudinal shafts which are rotatably connected to the top of the inner wall of the device frame, the bottom ends of the two longitudinal shafts are fixedly connected to sprockets, a chain is transmission-connected between the outer surfaces of the two sprockets, the lower surface of the chain is fixedly connected to a driving shaft, a strip groove is opened at the top of the movable block, and the bottom end of the driving shaft is movably connected to the inside of the strip groove.

[0008] Furthermore, the reciprocating assembly also includes a second limiting ratchet fixedly connected to the outer surface of one of the longitudinal axes, a second ratchet is movably connected to the top of the device frame, one end of the second ratchet is movably connected to the outer surface of the second limiting ratchet, a fixed seat is fixedly connected to the top of the device frame, a rotating shaft is rotatably connected inside the fixed seat, one end of the rotating shaft and the top of one of the longitudinal axes are fixedly connected to a bevel gear, and the outer surfaces of the two bevel gears are meshed with each other.

[0009] Furthermore, the round transmission assembly includes two H-shaped sliders which are respectively slidably connected to the inside of two lifting grooves, a second hollow slot plate is fixedly connected between one side of the two H-shaped sliders, a rack is fixedly connected to the top of the second hollow slot plate, and a transmission wheel is fixedly connected to the other end of the rotating shaft, and the outer surface of the transmission wheel is rotatably connected to a gear ring, and the outer surface of the transmission wheel is annularly provided with a plurality of expansion grooves at equal distances, and the interiors of the plurality of expansion grooves are movably connected with right-angled trapezoidal blocks, and the inner wall of the gear ring is provided with a ratchet groove, and one end of the plurality of right-angled trapezoidal blocks is movably connected to the interior of the ratchet groove, and a spring is fixedly connected between the other end of the plurality of right-angled trapezoidal blocks and the inner walls of the plurality of expansion grooves, and the outer surface of the gear ring is meshed with the outer surface of the rack, wherein the transmission wheel in another of the round transmission assemblies is fixedly connected to one side of one of the transmission rollers.

[0010] Furthermore, the round transmission assembly also includes a large gear plate rotatably connected to one side of the device frame, the large gear plates in the two round transmission assemblies are meshed with each other, a T-slot is opened on one side of the large gear plate, a threaded rod is rotatably connected between the top and bottom of the inner wall of the T-slot, an adjustment block is threadedly connected to the outer surface of the threaded rod, the adjustment block is slidably connected to the inside of the T-slot, a drive shaft is fixedly connected to one side of the adjustment block, the drive shaft is movably connected to the inside of the second hollow slot plate, and a toggle block is fixedly connected to the lower part of the outer surface of the threaded rod.

[0011] Furthermore, the drive assembly includes a drive motor fixedly connected to one side of the inner wall of the device frame, the output shaft of the drive motor extends to the outside of the device frame, the output shaft of the drive motor is fixedly connected to a driving gear, and the driving gear is meshed with the outer surface of the large gear plate.

[0012] Furthermore, the lifting assembly includes a U-shaped plate fixedly connected to the bottom of the material box, two hollow square tubes are fixedly connected to the bottom of the U-shaped plate, square rods are movably connected inside the two hollow square tubes, a connecting block is fixedly connected between the bottom ends of the two square rods, the nozzle is fixedly connected to the bottom of the connecting block, and an adjustment groove is provided at the bottom of the U-shaped plate.

[0013] Furthermore, the lifting assembly also includes two movable seats that are slidably connected to the inside of the adjustment slot, the bottoms of the two movable seats are hinged with connecting arms, the bottom ends of the two connecting arms are hinged to the outer surface of the connecting block, the interior of the adjustment slot is rotatably connected with a bidirectional screw, one end of the bidirectional screw extends to the outside of the U-shaped plate, and the interiors of the two movable seats are threadedly connected to the outer surface of the bidirectional screw.

[0014] Furthermore, the stirring assembly includes a stirring rod rotatably connected between the front end surface and the rear end surface of the inner wall of the material box, one end of the stirring rod extends to the outside of the material box and is fixedly connected to a worm gear, the outer surface of the stirring rod is fixedly connected to a plurality of stirring blades, and the plurality of stirring blades are all located inside the material box, a worm is rotatably connected between the two sides of the inner wall of the device frame, the outer surface of the worm is meshed with the worm gear, one end of the worm extends to the outside of the device frame and is fixedly connected to a connecting gear, and the connecting gear is meshed with a large gear plate.

[0015] In summary, the present invention includes the following beneficial technical effects:

[0016] (1) The present invention arranges a rolling assembly, a round transmission assembly, a driving assembly and a reciprocating assembly, so that the device can drive the wind power pile to roll and the nozzle to move when a single driving assembly is used for driving, without the need for additional driving facilities, thereby reducing the overall cost of the equipment and facilitating the popularization of the equipment. In addition, the overall coordination of the equipment is tight, the working state is coherent, and it is convenient to use;

[0017] (2) The present invention arranges the lifting assembly, the threaded rod and the drive shaft so that the device can make corresponding adjustments to the two round transmission assemblies and the lifting assembly according to the thickness of the wind power pipe pile and the degree of overlap of the spray painting, so that the device can adapt to more needs and further improve the applicability of the device;

[0018] (3) The present invention provides a stirring component so that the equipment can stir the paint inside the material box during operation, thereby avoiding the sedimentation of the paint and improving the subsequent painting quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0020] Figure 2 It is a schematic diagram of the nozzle position of the present invention;

[0021] Figure 3 It is a schematic diagram of the local structure of the present invention;

[0022] Figure 4 It is a structural schematic diagram of the reciprocating assembly of the present invention;

[0023] Figure 5 It is a schematic diagram of the round transmission assembly and the driving assembly of the present invention;

[0024] Figure 6 This is a schematic diagram of the cross-sectional structure of the material box of the present invention;

[0025] Figure 7 For the present invention Figure 3 The enlarged structural diagram at A in the middle;

[0026] Figure 8 For the present invention Figure 5 The enlarged structural diagram at B in the middle;

[0027] Fig. 9 For the present invention Figure 5 The enlarged structural diagram at C in the middle;

[0028] Fig.10 It is a schematic diagram of the position of the delivery pump of the present invention.

[0029] Description of the numbers in the figure:

[0030] 100, main body module; 110, device frame; 120, inner tank box; 130, first hollow tank plate; 140, movable block; 150, material box; 160, nozzle; 170, delivery pump; 180, material pipe;

[0031] 200, full-spray painting module; 210, rolling assembly; 211, rotating rod; 212, transmission roller; 213, transmission belt; 214, first limit ratchet; 215, first ratchet; 220, lifting slot; 230, round transmission assembly; 231, H-shaped slider; 232, second hollow slot plate; 233, rack; 234, transmission wheel; 235, gear ring; 236, right-angle trapezoidal block; 237, spring; 238, large gear plate; 239, threaded rod; 2310, adjustment block; 2311, toggle block; 2312, drive shaft; 240, drive assembly; 241, drive motor machine; 242, driving gear; 250, reciprocating assembly; 251, longitudinal axis; 252, sprocket; 253, chain; 254, driving shaft; 255, fixed seat; 256, bevel gear; 257, second limit ratchet; 258, second ratchet; 260, lifting assembly; 261, U-shaped plate; 262, hollow square tube; 263, square rod; 264, connecting block; 265, moving seat; 266, connecting arm; 267, bidirectional screw; 270, stirring assembly; 271, stirring rod; 272, stirring blade; 273, worm wheel; 274, worm; 275, connecting gear. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making creative work are within the scope of protection of the present invention.

[0033] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0034] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0035] The following is combined with Figure 1-10 The present invention is described in further detail.

[0036] See also Figure 1-10A painting device for wind power pipe piles includes a main body module 100 and a full painting module 200. The main body module 100 includes a device frame 110. The bottom of the inner wall of the device frame 110 is fixedly connected with an inner tank box 120. The top of the inner wall of the device frame 110 is fixedly connected with a first hollow tank plate 130. The inside of the first hollow tank plate 130 is slidably connected with a movable block 140. The bottom of the movable block 140 is fixedly connected with a material box 150. One side of the material box 150 is fixedly connected with a delivery pump 170. The output end of the delivery pump 170 is fixedly connected with a material pipe 180. One end of the material pipe 180 is fixedly connected with a nozzle 160. The full painting module 200 includes a rolling assembly 210 arranged inside the inner tank box 120. Two lifting slots 220 are provided on one side of the device frame 110. One side of the frame 110 is rotatably connected to two round transmission assemblies 230, the two round transmission assemblies 230 are connected to each other, and the two round transmission assemblies 230 are both movably connected to the inside of the two lifting slots 220. A driving assembly 240 is provided on one side of the inner wall of the two device frames 110, and a reciprocating assembly 250 is provided on the top of the inner wall of the device frame 110. The two round transmission assemblies 230 are respectively connected to the rolling assembly 210 and the reciprocating assembly 250, and the reciprocating assembly 250 is connected to the top of the movable block 140. A lifting assembly 260 is connected between the bottom of the material box 150 and the nozzle 160, and a stirring assembly 270 is provided between the two sides of the inner wall of the device frame 110 and the inside of the material box 150. The stirring assembly 270 and the driving assembly 240 are both connected to one of the round transmission assemblies 230.

[0037] When in use, the staff will place the wind turbine pipe pile that needs to be painted on the rolling component 210, and then turn on the delivery pump 170 to deliver paint to the nozzle 160 through the material pipe 180, and the nozzle 160 starts to spray paint on the wind turbine pipe pile. Turning on the drive component 240 will drive the two round transmission components 230, so that the two round transmission components 230 rise and fall respectively. One of the rising round transmission components 230 will drive the rolling component 210, driving the wind turbine pipe pile to roll so as to spray paint 360 degrees, while the other round transmission component 230 will not drive the reciprocating component 250, and the subsequent rising round transmission component 230 starts to fall. At this time, the other round transmission component 230 rises and drives the reciprocating component 250, so that the reciprocating component 250 drives the nozzle 160 to move, thereby changing the wind turbine pipe pile. The wind turbine pile is positioned at the painting position, and subsequently one of the round transmission components 230 transmits the rolling component 210 again to drive the wind turbine pile to roll, so that the above steps can be repeated to realize the continuous painting operation on the wind turbine pile, and the two round transmission components 230 can be adjusted according to the thickness of the wind turbine pile and the need for painting, one of the round transmission components 230 can adjust the number of rotations of the rolling component 210 to adapt to wind turbine piles of different circumferences, and the other round transmission component 230 can adjust the distance that the nozzle 160 moves each time, so as to control the degree of overlap of the painting, and the lifting component 260 can adjust the height of the nozzle 160 to adapt to wind turbine piles of different thicknesses, and the stirring component 270 will be driven by the round transmission component 230 to stir the paint inside the material box 150, so as to avoid paint precipitation and improve the painting effect.

[0038] The rolling assembly 210 includes two rotating rods 211 rotatably connected between the two sides of the inner wall of the inner tank box 120, one end of the two rotating rods 211 extends out of the inner tank box 120, the outer surfaces of the two rotating rods 211 are fixedly connected with a plurality of supporting rollers, one end of the two rotating rods 211 are fixedly connected with a transmission roller 212, and a transmission belt 213 is transmission-connected between the outer surfaces of the two transmission rollers 212, one of the rotating rods 211 is fixedly connected with a first limit ratchet 214 near one end of the outer surface, a first ratchet 215 is movably connected to one side of the inner tank box 120, and one end of the first ratchet 215 is movably connected to the outer surface of the first limit ratchet 214, one of the transmission rollers 212 is connected to another round transmission assembly 230, The reciprocating assembly 250 includes two longitudinal shafts 251 that are both rotatably connected to the top of the inner wall of the device frame 110, and the bottom ends of the two longitudinal shafts 251 are fixedly connected to sprockets 252, and the outer surfaces of the two sprockets 252 are transmission-connected with a chain 253, and the lower surface of the chain 253 is fixedly connected to a driving shaft 254, and the top of the movable block 140 is provided with a strip groove, and the bottom end of the driving shaft 254 is movably connected to the inside of the strip groove. The reciprocating assembly 250 also includes a second limit ratchet 257 fixedly connected to the outer surface of one of the longitudinal shafts 251, and the top of the device frame 110 is movably connected to a second ratchet 258, and one end of the second ratchet 258 is movably connected to the outer surface of the second limit ratchet 257, and the top of the device frame 110 is fixedly connected to a fixed The seat 255 is fixed with a rotating shaft inside the fixed seat 255, and one end of the rotating shaft is fixedly connected to the top of one of the longitudinal shafts 251 with a bevel gear 256, and the outer surfaces of the two bevel gears 256 are meshed with each other. The round transmission assembly 230 includes two H-shaped sliders 231 respectively slidably connected to the inside of the two lifting grooves 220, and a second hollow slot plate 232 is fixedly connected between one side of the two H-shaped sliders 231, and a rack 233 is fixedly connected to the top of the second hollow slot plate 232. The other end of the rotating shaft is fixedly connected to a transmission wheel 234, and the outer surface of the transmission wheel 234 is rotatably connected to a gear ring 235. The outer surface of the transmission wheel 234 is annular and has a plurality of telescopic grooves at equal distances, and the interiors of the plurality of telescopic grooves are movably connected with right-angled trapezoidal blocks 2 36, a ratchet groove is provided on the inner wall of the gear ring 235, one end of a plurality of right-angled trapezoidal blocks 236 are movably connected to the inside of the ratchet groove, a spring 237 is fixedly connected between the other end of the plurality of right-angled trapezoidal blocks 236 and the inner wall of the plurality of telescopic grooves, the outer surface of the gear ring 235 is meshed with the outer surface of the rack 233, wherein the transmission wheel 234 in another round transmission assembly 230 is fixedly connected to one side of one of the transmission rollers 212, the round transmission assembly 230 also includes a large gear plate 238 rotatably connected to one side of the device frame 110, the large gear plates 238 in the two round transmission assemblies 230 are meshed with each other, a T-shaped groove is provided on one side of the large gear plate 238, and a threaded rod 239 is rotatably connected between the top and the bottom of the inner wall of the T-shaped groove,The outer surface of the threaded rod 239 is threadedly connected with an adjustment block 2310, and the adjustment block 2310 is slidably connected to the inside of the T-shaped slot. A driving shaft 2312 is fixedly connected to one side of the adjustment block 2310, and the driving shaft 2312 is movably connected to the inside of the second hollow slot plate 232. The lower part of the outer surface of the threaded rod 239 is fixedly connected to a toggle block 2311. The driving assembly 240 includes a driving motor 241 fixedly connected to one side of the inner wall of the device frame 110, and the output shaft of the driving motor 241 extends to the outside of the device frame 110. The output shaft of the driving motor 241 is fixedly connected to a driving gear 242, and the driving gear 242 is meshed with the outer surface of the large gear plate 238.

[0039] The delivery pump 170 is turned on to deliver paint to the spray head 160 through the material pipe 180, and the spray head 160 starts to spray paint on the wind power pipe pile. The driving motor 241 is turned on to drive the driving gear 242 to rotate. The rotation of the driving gear 242 will drive the large gear plate 238 to rotate. The two large gear plates 238 are meshed to make the two large gear plates 238 rotate synchronously. During the rotation of the large gear plates 238, the two driving shafts 2312 will reciprocate to push the second hollow slot plate 232 to perform a lifting operation, so that the two racks 233 can be lifted and lowered reciprocatingly. When the two racks 233 approach each other, one of the rising racks 233 will drive the gear ring 235, thereby driving one of the transmission rollers 212 to rotate through the right-angled trapezoidal block 236 and the transmission wheel 234, and the two transmission rollers 212 drive the two rotating rods 211 to rotate through the linkage of the transmission belt 213, so that the support roller drives the wind power pipe pile to roll, so that the nozzle 160 can spray paint 360 degrees, and at this time, the other rack 233 descends, and the second limit ratchet 257 and the second ratchet 258 are aligned with the longitudinal axis. The rotation direction of the gear ring 235 is limited by the first limit ratchet 214 and the first ratchet 215, so that the gear ring 235 can rotate idly on the outer surface of the transmission wheel 234, so that the reciprocating assembly 250 will not be transmitted. The subsequently rising rack 233 stops rising and turns to descend. The rotation direction of the transmission roller 212 is limited by the cooperation of the first limit ratchet 214 and the first ratchet 215, so that the descending rack 233 drives the gear ring 235 to rotate idly on the outer surface of the transmission wheel 234. At this time, the other rack 233 turns to rise, so that the other transmission wheel 234 drives the shaft to rotate, and the two bevel gears are connected. The meshing of 256 causes one of the longitudinal axes 251 to rotate, and one of the longitudinal axes 251 will roll through the sprocket 252 transmission chain 253, and the chain 253 moves inside the strip groove through the driving shaft 254 and pushes the movable block 140, and the movable block 140 slides inside the first hollow slot plate 130 and drives the nozzle 160 to move, thereby changing the painting position of the wind turbine pipe pile, and the two subsequent racks 233 are lifted and lowered again, so that the wind turbine pipe pile rolls again, so that the above steps can be repeated to achieve continuous painting operations on the wind turbine pipe pile.

[0040] The lifting assembly 260 includes a U-shaped plate 261 fixedly connected to the bottom of the material box 150, and two hollow square tubes 262 are fixedly connected to the bottom of the U-shaped plate 261. The interiors of the two hollow square tubes 262 are movably connected with square rods 263, and a connecting block 264 is fixedly connected between the bottom ends of the two square rods 263. The nozzle 160 is fixedly connected to the bottom of the connecting block 264, and an adjustment groove is provided at the bottom of the U-shaped plate 261. The lifting assembly 260 also includes two moving seats 265 that are both slidably connected to the interior of the adjustment groove. The bottoms of the two moving seats 265 are hinged with connecting arms 266, and the bottom ends of the two connecting arms 266 are hinged to the outer surface of the connecting block 264. The interior of the adjustment groove is rotatably connected with a bidirectional screw 267, and one end of the bidirectional screw 267 extends to the outside of the U-shaped plate 261. The interiors of the two moving seats 265 are threadedly connected to the outer surface of the bidirectional screw 267.

[0041] Rotating the bidirectional screw 267 can drive the two moving seats 265 to approach each other, and the two moving seats 265 will drive the connecting arm 266 to push the connecting block 264. The connecting block 264 drives the square rod 263 to move inside the hollow square tube 262, so that the nozzle 160 can adjust the height to adapt to wind power pipe piles of different thicknesses.

[0042] The stirring assembly 270 includes a stirring rod 271 rotatably connected between the front end surface and the rear end surface of the inner wall of the material box 150, one end of the stirring rod 271 extends to the outside of the material box 150 and is fixedly connected to a worm gear 273, and the outer surface of the stirring rod 271 is fixedly connected to a plurality of stirring blades 272, and the plurality of stirring blades 272 are all located inside the material box 150. A worm 274 is rotatably connected between the two sides of the inner wall of the device frame 110, and the outer surface of the worm 274 is meshed with the worm gear 273. One end of the worm 274 extends to the outside of the device frame 110 and is fixedly connected to a connecting gear 275, and the connecting gear 275 is meshed with the large gear plate 238.

[0043] When the large gear plate 238 rotates, it will transmit the connecting gear 275, and the connecting gear 275 will transmit the worm wheel 273 through the worm 274. The worm wheel 273 drives the multiple stirring blades 272 to rotate through the stirring rod 271. The multiple stirring blades 272 stir the paint inside the material box 150, thereby avoiding the sedimentation of the paint and improving the painting effect.

[0044] The implementation principle of the embodiment of the present invention is as follows: when in use, the staff will place the wind power pipe piles that need to be painted on the multiple support rollers of the rolling assembly 210, and then turn on the delivery pump 170 to deliver paint to the spray head 160 through the material pipe 180, and the spray head 160 starts to spray paint on the wind power pipe piles, and turn on the driving motor 241 to drive the active gear 242 to rotate. The rotation of the active gear 242 will drive the large gear plate 238 to rotate, and the two large gear plates 238 are meshed to make the two large gear plates 238 rotate synchronously. During the rotation of the large gear plate 238, the two driving shafts 2312 will reciprocate to push the second hollow slot plate 232 to perform a lifting operation, so that the two racks 233 are reciprocated and lifted. When the two racks 233 are close to each other, one of the rising racks 233 will drive the gear ring 235, thereby driving one of the driving rollers 212 to rotate through the right-angled trapezoidal block 236 and the driving wheel 234, and the two driving rollers 212 drive the two rotating rods 211 to rotate through the linkage of the transmission belt 213, so that the support roller drives the wind power pipe pile to roll, so that the nozzle 160 can spray paint 360 degrees, and at this time, the other rack 233 descends. Due to the restriction of the second limit ratchet 257 and the second ratchet 258 on the rotation direction of the longitudinal axis 251, the gear ring 235 is allowed to idle on the outer surface of the driving wheel 234, so that the reciprocating assembly 250 will not be transmitted, and the subsequently rising rack 233 stops rising and turns to descend, through the first The cooperation between the limiting ratchet 214 and the first ratchet 215 limits the rotation direction of the transmission roller 212, so that the descending rack 233 transmission gear ring 235 can idle on the outer surface of the transmission wheel 234. At this time, the other rack 233 turns to rise, so that the other transmission wheel 234 drives the rotating shaft to rotate, and one of the longitudinal shafts 251 is rotated through the engagement of the two bevel gears 256. One of the longitudinal shafts 251 will roll through the sprocket 252 transmission chain 253, and the chain 253 moves inside the strip groove through the push shaft 254 and pushes the movable block 140. The movable block 140 slides inside the first hollow slot plate 130 and drives the nozzle 160 to move, thereby changing the painting position of the wind power pipe pile. The subsequent two racks 233 The lifting and lowering conversion is performed again, so that the wind turbine pipe pile rolls again, so that the above steps can be repeated to realize the continuous painting operation of the wind turbine pipe pile, and the two toggle blocks 2311 can be rotated and adjusted according to the thickness of the wind turbine pipe pile and the need for painting. The adjustment block 2310 is driven to lift and lower by the rotation of the threaded rod 239, thereby driving the driving shaft 2312 to lift and lower. The lifting and lowering of the driving shaft 2312 will change the lifting and lowering amplitude of the subsequent rack 233, so that the lifting and lowering of one of the driving shafts 2312 can adjust the number of rotations of the rotating rod 211 to adapt to wind turbine pipe piles of different circumferences, and the lifting and lowering of the other driving shaft 2312 can adjust the distance that the nozzle 160 moves each time, so that the degree of overlap of the painting can be controlled.The rotating bidirectional screw 267 can drive the two moving seats 265 to approach each other, and the two moving seats 265 will drive the connecting arm 266 to push the connecting block 264. The connecting block 264 drives the square rod 263 to move inside the hollow square tube 262, so that the nozzle 160 can adjust the height to adapt to wind power pipe piles of different thicknesses. When the large gear plate 238 rotates, it will drive the connecting gear 275. The connecting gear 275 drives the worm wheel 273 through the worm 274. The worm wheel 273 drives the multiple stirring blades 272 to rotate through the stirring rod 271. The multiple stirring blades 272 stir the paint inside the material box 150, thereby avoiding the precipitation of the paint and improving the painting effect. When the nozzle 160 moves, the worm wheel 273 can also roll on the outer surface of the worm 274.

[0045] The above are all preferred embodiments of the present invention, and are not intended to limit the protection scope of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A painting device for wind power pipe piles, comprising a main body module (100) and a full-surface painting module (200), characterized in that: The main body module (100) comprises a device frame (110), the bottom of the inner wall of the device frame (110) is fixedly connected to an inner tank box (120), the top of the inner wall of the device frame (110) is fixedly connected to a first hollow tank plate (130), the interior of the first hollow tank plate (130) is slidably connected to a movable block (140), the bottom of the movable block (140) is fixedly connected to a material box (150), one side of the material box (150) is fixedly connected to a delivery pump (170), the output end of the delivery pump (170) is fixedly connected to a material pipe (180), and one end of the material pipe (180) is fixedly connected to a nozzle (160); The full-surface painting module (200) comprises a rolling assembly (210) arranged inside the inner tank box (120); two lifting grooves (220) are provided on one side of the device frame (110); two round transmission assemblies (230) are rotatably connected to one side of the device frame (110); the two round transmission assemblies (230) are connected to each other; the two round transmission assemblies (230) are movably connected to the inside of the two lifting grooves (220); a driving assembly (240) is provided on one side of the inner wall of the two device frames (110); and the inner wall of the device frame (110) A reciprocating assembly (250) is arranged on the top of the device frame (110); the two round transmission assemblies (230) are respectively connected to the rolling assembly (210) and the reciprocating assembly (250); the reciprocating assembly (250) is connected to the top of the movable block (140); a lifting assembly (260) is connected between the bottom of the material box (150) and the nozzle (160); stirring assemblies (270) are arranged between the two sides of the inner wall of the device frame (110) and the inside of the material box (150); the stirring assembly (270) and the driving assembly (240) are both connected to one of the round transmission assemblies (230); The rolling assembly (210) comprises two rotating rods (211) rotatably connected between two sides of the inner wall of the inner tank box (120), one end of the two rotating rods (211) extends outside the inner tank box (120), the outer surfaces of the two rotating rods (211) are fixedly connected to a plurality of supporting rollers, one end of the two rotating rods (211) is fixedly connected to a transmission roller (212), the outer surfaces of the two transmission rollers (212) are transmission-connected with a transmission belt (213), the outer surface of one of the rotating rods (211) is fixedly connected to a first position-limiting ratchet (214) near one end, one side of the inner tank box (120) is movably connected to a first ratchet (215), one end of the first ratchet (215) is movably connected to the outer surface of the first position-limiting ratchet (214), and one of the transmission rollers (212) is connected to another round transmission assembly (230); The reciprocating assembly (250) comprises two longitudinal shafts (251) both rotatably connected to the top of the inner wall of the device frame (110); the bottom ends of the two longitudinal shafts (251) are fixedly connected to sprockets (252); a chain (253) is transmission-connected between the outer surfaces of the two sprockets (252); a driving shaft (254) is fixedly connected to the lower surface of the chain (253); a strip groove is formed on the top of the movable block (140); and the bottom end of the driving shaft (254) is movably connected inside the strip groove; The reciprocating assembly (250) further comprises a second position-limiting ratchet (257) fixedly connected to the outer surface of one of the longitudinal shafts (251); a second ratchet (258) is movably connected to the top of the device frame (110); one end of the second ratchet (258) is movably connected to the outer surface of the second position-limiting ratchet (257); a fixing seat (255) is fixedly connected to the top of the device frame (110); a rotating shaft is rotatably connected inside the fixing seat (255); one end of the rotating shaft and the top of one of the longitudinal shafts (251) are fixedly connected to a bevel gear (256); and the outer surfaces of the two bevel gears (256) are meshed with each other; The round transmission assembly (230) comprises two H-shaped sliders (231) respectively slidably connected inside the two lifting grooves (220); a second hollow groove plate (232) is fixedly connected between one side of the two H-shaped sliders (231); a rack (233) is fixedly connected to the top of the second hollow groove plate (232); a transmission wheel (234) is fixedly connected to the other end of the rotating shaft; a gear ring (235) is rotatably connected to the outer surface of the transmission wheel (234); the outer surface of the transmission wheel (234) is annular and has a plurality of telescopic grooves at equal distances; the plurality of telescopic grooves are fixedly connected to the outer surface of the transmission wheel (234); The interior of the telescopic slots is movably connected with right-angled trapezoidal blocks (236); the inner wall of the gear ring (235) is provided with a ratchet groove; one end of a plurality of the right-angled trapezoidal blocks (236) is movably connected to the interior of the ratchet groove; a spring (237) is fixedly connected between the other ends of the plurality of the right-angled trapezoidal blocks (236) and the inner walls of the plurality of telescopic slots; the outer surface of the gear ring (235) is meshed with the outer surface of the rack (233); and the transmission wheel (234) in another of the round transmission components (230) is fixedly connected to one side of one of the transmission rollers (212); The round transmission assembly (230) further comprises a large gear plate (238) rotatably connected to one side of the device frame (110); the large gear plates (238) in the two round transmission assemblies (230) mesh with each other; a T-shaped slot is provided on one side of the large gear plate (238); a threaded rod (239) is rotatably connected between the top and bottom of the inner wall of the T-shaped slot; an adjustment block (2310) is threadedly connected to the outer surface of the threaded rod (239); the adjustment block (2310) is slidably connected to the inside of the T-shaped slot; a drive shaft (2312) is fixedly connected to one side of the adjustment block (2310); the drive shaft (2312) is movably connected to the inside of the second hollow slot plate (232); and a toggle block (2311) is fixedly connected to the lower part of the outer surface of the threaded rod (239).

2. The painting equipment for wind power pipe piles according to claim 1 is characterized in that: The driving assembly (240) comprises a driving motor (241) fixedly connected to one side of the inner wall of the device frame (110); the output shaft of the driving motor (241) extends to the outside of the device frame (110); the output shaft of the driving motor (241) is fixedly connected to a driving gear (242); the driving gear (242) is meshed with the outer surface of the large gear plate (238).

3. The painting equipment for wind power pipe piles according to claim 2 is characterized in that: The lifting assembly (260) comprises a U-shaped plate (261) fixedly connected to the bottom of the material box (150); two hollow square tubes (262) are fixedly connected to the bottom of the U-shaped plate (261); square rods (263) are movably connected inside the two hollow square tubes (262); a connecting block (264) is fixedly connected between the bottom ends of the two square rods (263); the nozzle (160) is fixedly connected to the bottom of the connecting block (264); and an adjustment groove is provided at the bottom of the U-shaped plate (261).

4. The painting equipment for wind power pipe piles according to claim 3 is characterized in that: The lifting assembly (260) further comprises two movable seats (265) both slidably connected to the inside of the adjustment slot, the bottoms of the two movable seats (265) are hinged with connecting arms (266), the bottom ends of the two connecting arms (266) are hinged with the outer surface of the connecting block (264), the inside of the adjustment slot is rotatably connected with a bidirectional screw rod (267), one end of the bidirectional screw rod (267) extends to the outside of the U-shaped plate (261), and the insides of the two movable seats (265) are threadedly connected to the outer surface of the bidirectional screw rod (267).

5. The painting equipment for wind power pipe piles according to claim 4 is characterized in that: The stirring assembly (270) comprises a stirring rod (271) rotatably connected between the front end surface and the rear end surface of the inner wall of the material box (150); one end of the stirring rod (271) extends to the outside of the material box (150) and is fixedly connected to a worm gear (273); a plurality of stirring blades (272) are fixedly connected to the outer surface of the stirring rod (271); the plurality of stirring blades (272) are all located inside the material box (150); a worm (274) is rotatably connected between two sides of the inner wall of the device frame (110); the outer surface of the worm (274) is meshed with the worm gear (273); one end of the worm (274) extends to the outside of the device frame (110) and is fixedly connected to a connecting gear (275); the connecting gear (275) is meshed with the large gear plate (238).

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