Wind power tower paint spraying equipment for intelligent wind power

Abstract

The utility model discloses wind power tower paint spraying equipment for intelligent wind power, and relates to the technical field of paint spraying equipment. The device comprises a supporting disc, a fixing block is fixedly connected to the bottom of the supporting disc, an electric telescopic rod is fixedly connected to the bottom of the supporting disc, a connecting block is fixedly connected to the telescopic end face of the electric telescopic rod, and a plurality of connecting rods are rotationally connected to the bottom of the connecting block. External air is pumped into the air inlet through the air pump and pumped into the air injection ring, the air blown into the air injection ring is sprayed out of the air injection head to be sprayed to the outer wall of the wind power tower, and therefore dust adsorbed to the outer wall of the wind power tower is blown away, the air injection head on the air injection ring is driven to move through rotation of the threaded rod, and the air injection ring is driven to rotate. And the dust removal effect is further improved, and the situation that a paint spraying coating on the outer wall of the wind power tower is uneven due to pushing of dust on the surface of the wind power tower, and the quality and use durability of the paint spraying coating are reduced is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of paint spraying equipment, and in particular relates to a wind power tower paint spraying equipment used for smart wind power. Background Art

[0002] The wind turbine tower is the tower pole for wind power generation. It mainly plays a supporting role in the wind turbine generator set and absorbs the vibration of the set. During the production process of the wind turbine tower, protective paint needs to be sprayed on the outer wall of the wind turbine tower to extend the service life of the wind turbine tower.

[0003] According to the published patent with patent number CN217527955U, a flexible outer cylinder painting equipment for wind power tower painting includes a roller frame and a cylinder body, both sides of the cylinder body are provided with electric tracks, and a six-axis mechanical arm is slidably provided on the electric track. Through two sets of U-shaped electric tracks, one sixth of each side of the roller frame, a total of one third of the painting work, can be completed when the roller frame is not moving. However, there are still the following shortcomings, such as:

[0004] The above-mentioned painting equipment cannot remove dust from the surface of the wind turbine tower, so that the dust adsorbed on the surface of the wind turbine tower during painting will cause uneven paint coating, reduce the quality of the paint coating and the durability of the paint coating. Therefore, we propose a wind turbine tower painting equipment for smart wind power. Utility Model Content

[0005] The utility model aims to provide a wind turbine tower painting equipment for smart wind power, which draws external air into the air inlet through an air pump and pumps it into the jet circle, and the air blown into the jet circle is sprayed from the jet head onto the outer wall of the wind turbine tower, thereby blowing away the dust adsorbed on the outer wall of the wind turbine tower, solving the problem that the surface of the wind turbine tower cannot be dusted in the prior art, so that the dust adsorbed on the surface of the wind turbine tower during painting will cause uneven paint coating, thereby reducing the quality of the paint coating and the durability of the paint coating.

[0006] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0007] The utility model is a wind power tower painting equipment for smart wind power, comprising a support plate, the bottom of the support plate is fixedly connected with a fixed block, the bottom of the support plate is fixedly connected with an electric telescopic rod, the telescopic end surface of the electric telescopic rod is fixedly connected with a connecting block, the bottom of the connecting block is rotatably connected with a plurality of connecting rods, the ends of the plurality of connecting rods away from the connecting block are respectively rotatably connected with moving blocks, the moving blocks are slidably connected to the top inner wall of the support plate, and the top of the support plate is fixedly connected with a U-shaped groove.

[0008] Furthermore, a paint spraying circle is arranged on the top of the support plate, a plurality of paint spraying heads are fixedly connected to one side of the paint spraying circle close to the middle of the support plate, and a liquid extraction pump is fixedly connected to the top of the paint spraying circle.

[0009] Furthermore, a side of the liquid pump away from the paint spraying circle is fixedly connected to a material storage box, an outer side wall of the material storage box is fixedly connected to a feed port, and a cover plate is provided on a side of the feed port away from the material storage box.

[0010] Furthermore, a plurality of fixing rods are fixedly connected to the inner wall of the bottom of the paint spraying circle, and two elastic plates are fixedly connected to the outer surface of the fixing rods.

[0011] Furthermore, two connecting plates are fixedly connected to the outer side wall of the storage box, a motor is fixedly connected to the bottom of the support plate, and a threaded rod is fixedly connected to the output end of the motor.

[0012] Furthermore, the threaded rod is threadedly connected to the connecting plate, the top of the supporting plate is fixedly connected with a sliding rod, and the sliding rod passes through another connecting plate.

[0013] Furthermore, a plurality of air pumps are fixedly connected to the top of the storage box, the outer side walls of the plurality of air pumps are respectively fixedly connected to air inlets, a jet ring is fixedly connected to the top of the air pump, and a plurality of jet heads are fixedly connected above the jet ring.

[0014] The utility model has the following beneficial effects:

[0015] 1. The utility model uses an air pump to draw external air into the air inlet and pump it into the jet circle. The air blown into the jet circle is sprayed from the jet head onto the outer wall of the wind tower, thereby blowing off the dust adsorbed on the outer wall of the wind tower. The jet head on the jet circle is driven to move by the rotation of the threaded rod, which further increases the dust removal effect, avoids the pushing of dust on the surface of the wind tower to cause uneven paint coating on the outer wall of the wind tower, and reduces the quality of the paint coating and the durability of use.

[0016] 2. The utility model uses a liquid pump to pump the paint liquid inside the storage box into the paint spraying circle. The paint liquid flowing inside the paint spraying circle will contact the elastic plate, causing the elastic plate to expand and contract. The expansion and contraction of the elastic plate will stir the paint liquid flowing inside the paint spraying circle, thereby increasing the uniformity of the paint liquid. The paint liquid flowing into the paint spraying circle is sprayed out from the paint spraying head and sprayed on the surface of the wind turbine tower, thereby painting the wind turbine tower and ensuring the consistency and quality of the painting operation.

[0017] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0019] Figure 1 This is a schematic diagram of the overall structure of a wind power tower painting device for smart wind power according to the utility model;

[0020] Figure 2 This is a schematic diagram of the full cross-section structure of a wind power tower painting device for smart wind power according to the utility model;

[0021] Figure 3 This is a schematic diagram of the paint spraying circle structure of a wind power tower paint spraying equipment for smart wind power in the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the jet ring of a wind power tower painting equipment used for smart wind power in the utility model;

[0023] Figure 5 for Figure 2 Schematic diagram of the structure enlarged at point A in the middle.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 1-support plate, 101-fixed block, 102-electric telescopic rod, 103-connecting block, 104-moving block, 105-connecting rod, 106-U-shaped groove, 2-paint spraying ring, 201-paint spraying head, 202-liquid pump, 203-storage box, 204-feeding port, 205-cover plate, 206-fixed rod, 207-elastic plate, 208-connecting plate, 209-motor, 210-threaded rod, 211-sliding rod, 212-jet ring, 213-jet head, 214-air pump, 215-air inlet. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-5As shown, the utility model is a wind power tower painting equipment for smart wind power, including a support plate 1, a fixed block 101 is fixedly connected to the bottom of the support plate 1, an electric telescopic rod 102 is fixedly connected to the bottom of the support plate 1, and the telescopic end face of the electric telescopic rod 102 is fixedly connected to a connecting block 103, and the bottom of the connecting block 103 is rotatably connected to a plurality of connecting rods 105, and the ends of the plurality of connecting rods 105 away from the connecting block 103 are respectively rotatably connected to moving blocks 104, and the moving block 104 is slidably connected to the top inner wall of the support plate 1, and the top of the support plate 1 is fixedly connected to a U-shaped groove 106, and the connecting block 103 is driven by the electric telescopic rod 102 to move downward to make the connecting rod 105 active, so that the moving block 104 moves and presses against the inner wall of the wind power tower, thereby fixing the painting equipment.

[0028] Among them Figure 3 As shown, a paint spraying circle 2 is arranged on the top of the support plate 1, and a plurality of paint spraying heads 201 are fixedly connected to one side of the paint spraying circle 2 close to the middle of the support plate 1, a liquid extraction pump 202 is fixedly connected to the top of the paint spraying circle 2, and a storage box 203 is fixedly connected to the side of the liquid extraction pump 202 away from the paint spraying circle 2, and a feed port 204 is fixedly connected to the outer wall of the storage box 203, and a cover plate 205 is arranged on the side of the feed port 204 away from the storage box 203, the paint liquid inside the storage box 203 is extracted into the paint spraying circle 2 by the liquid extraction pump 202, and the paint liquid flowing into the paint spraying circle 2 is sprayed out from the paint spraying head 201 and sprayed onto the surface of the wind turbine tower, thereby spraying the wind turbine tower.

[0029] Among them Figure 5 As shown, a plurality of fixed rods 206 are fixedly connected to the inner wall of the bottom of the paint spraying circle 2, and two elastic plates 207 are fixedly connected to the outer surface of the fixed rods 206. The paint liquid flowing inside the paint spraying circle 2 will contact with the elastic plates 207, causing the elastic plates 207 to expand and contract. The expansion and contraction of the elastic plates 207 stirs the paint liquid flowing inside the paint spraying circle 2, thereby increasing the uniformity of the paint liquid.

[0030] Among them Figure 1 As shown, the outer wall of the storage box 203 is fixedly connected to two connecting plates 208, the bottom of the support plate 1 is fixedly connected to a motor 209, the output end of the motor 209 is fixedly connected to a threaded rod 210, the threaded rod 210 is threadedly connected to the connecting plate 208, the top of the support plate 1 is fixedly connected to a sliding rod 211, the sliding rod 211 passes through another connecting plate 208, and the threaded rod 210 is driven to rotate by the motor 209, thereby driving the paint head 201 on the paint spray circle 2 and the jet head 213 on the jet circle 212 to move, thereby performing mobile dust removal and painting on the surface of the wind tower.

[0031] Among them Figure 4As shown, a plurality of air pumps 214 are fixedly connected to the top of the storage box 203, and the outer side walls of the plurality of air pumps 214 are respectively fixedly connected with air inlets 215, and a jet ring 212 is fixedly connected to the top of the air pump 214, and a plurality of jet heads 213 are fixedly connected above the jet ring 212. External air is drawn into the air inlet 215 through the air pump 214 and pumped into the jet ring 212, and the air blown into the jet ring 212 is sprayed from the jet head 213 onto the outer wall of the wind tower, thereby blowing away the dust adsorbed on the outer wall of the wind tower.

[0032] A specific application of this embodiment is:

[0033] When in use, the paint spraying equipment is placed at the bottom of the wind turbine tower, the top inner wall of the support plate 1 is attached to the bottom end surface of the wind turbine tower, the electric telescopic rod 102 is started, and the electric telescopic rod 102 drives the connecting block 103 to move downward to make the connecting rod 105 movable, so that the moving block 104 moves and presses against the inner wall of the wind turbine tower, so as to fix the paint spraying equipment, and then the air pump 214 is started, and the air pump 214 draws the external air into the air inlet 215 and pumps it into the jet ring 212, and the air blown into the jet ring 212 is sprayed from the jet head 213 onto the outer wall of the wind turbine tower, so as to blow away the dust adsorbed on the outer wall of the wind turbine tower, and then the liquid extraction pump 214 is started. 02, the liquid pump 202 draws the paint liquid inside the storage box 203 into the paint spraying circle 2, and the paint liquid flowing inside the paint spraying circle 2 will contact with the elastic plate 207, causing the elastic plate 207 to expand and contract. The expansion and contraction of the elastic plate 207 stirs the paint liquid flowing inside the paint spraying circle 2, and the paint liquid flowing into the paint spraying circle 2 is sprayed out from the paint spraying head 201 and sprayed on the surface of the wind turbine tower, thereby painting the wind turbine tower, and at the same time starting the motor 209, the motor 209 drives the threaded rod 210 to rotate, thereby driving the paint spraying head 201 on the paint spraying circle 2 and the jet head 213 on the jet circle 212 to move, thereby performing mobile dust removal and painting on the surface of the wind turbine tower.

[0034] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0035] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A wind power tower painting device for smart wind power, comprising a support plate (1), characterized in that: The bottom of the support plate (1) is fixedly connected to a fixed block (101), the bottom of the support plate (1) is fixedly connected to an electric telescopic rod (102), the telescopic end surface of the electric telescopic rod (102) is fixedly connected to a connecting block (103), the bottom of the connecting block (103) is rotatably connected to a plurality of connecting rods (105), and the ends of the plurality of connecting rods (105) away from the connecting block (103) are rotatably connected to moving blocks (104), and the moving blocks (104) are connected to the connecting blocks (103). 104) is slidably connected to the top inner wall of the support plate (1), the top of the support plate (1) is fixedly connected with a U-shaped groove (106), the top of the storage box (203) is fixedly connected with a plurality of air pumps (214), the outer side walls of the plurality of air pumps (214) are respectively fixedly connected with air inlets (215), the top of the air pump (214) is fixedly connected with an air jet ring (212), and the upper part of the air jet ring (212) is fixedly connected with a plurality of air jet heads (213).

2. A wind power tower painting equipment for smart wind power as claimed in claim 1, characterized in that: A paint spraying circle (2) is arranged on the top of the support plate (1), a plurality of paint spraying heads (201) are fixedly connected to one side of the paint spraying circle (2) close to the middle of the support plate (1), and a liquid extraction pump (202) is fixedly connected to the top of the paint spraying circle (2).

3. A wind power tower painting equipment for smart wind power as claimed in claim 2, characterized in that: The side of the liquid extraction pump (202) away from the paint spraying circle (2) is fixedly connected to a material storage box (203), the outer side wall of the material storage box (203) is fixedly connected to a feed port (204), and the side of the feed port (204) away from the material storage box (203) is provided with a cover plate (205).

4. A wind power tower painting equipment for smart wind power as claimed in claim 3, characterized in that: A plurality of fixing rods (206) are fixedly connected to the inner wall of the bottom of the paint spraying circle (2), and two elastic plates (207) are fixedly connected to the outer surface of the fixing rods (206).

5. A wind power tower painting equipment for smart wind power as claimed in claim 3, characterized in that: Two connecting plates (208) are fixedly connected to the outer side wall of the material storage box (203), a motor (209) is fixedly connected to the bottom of the support plate (1), and a threaded rod (210) is fixedly connected to the output end of the motor (209).

6. A wind power tower painting equipment for smart wind power as claimed in claim 5, characterized in that: The threaded rod (210) is threadedly connected to the connecting plate (208), and the top of the supporting plate (1) is fixedly connected with a sliding rod (211), and the sliding rod (211) passes through another connecting plate (208).

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