Self-growing robot with heating structure

Abstract

The invention discloses a self-growing robot with a heating structure, the self-growing robot comprises a self-growing robot main body, the upper and lower sides of the surface of the self-growing robot main body are fixedly provided with a plurality of heating assemblies, and the bottom of the inner wall of each heating assembly is fixedly connected with an adhesion layer; the top of the adhesion layer is fixedly connected with flexible heating cloth, the top of the flexible heating cloth is fixedly connected with a heat conduction sleeve, and the surface of the heat conduction sleeve is fixedly connected with the inner wall of the heating assembly. The self-growing robot has the advantage of efficient deicing, and the problems that in the using process of an existing self-growing robot with a heating structure, efficient deicing is inconvenient to conduct on blades of a wind driven generator, rapid melting of an ice layer is affected, and the power generation power of the wind driven generator is reduced are solved.

Description

Technical Field

[0001] The invention relates to the technical field of wind power generation, in particular to a self-growing robot with a heating structure. Background Art

[0002] Heated robots are usually automated devices designed to operate in extremely cold environments. They contain heating elements in their structures that help keep the robot and its sensitive components at normal operating temperatures in low temperatures. In the wind power industry, such robots can be used in a variety of application scenarios, including de-icing wind turbine blades. De-icing wind turbine blades is a very important maintenance procedure, mainly because ice accumulation can seriously affect the performance and safety of wind turbines. Ice coverage changes the aerodynamic shape of the blades, the so-called airfoil, resulting in reduced lift and increased drag. This can significantly reduce the efficiency and power generation of the wind turbine. Blade output power may drop in the case of light icing, while in the case of severe icing, the blade torque may drop to zero, causing the wind turbine to shut down completely.

[0003] The existing self-growing robot with a heating structure is not convenient for efficiently deicing the blades of the wind turbine during use, which affects the rapid melting of the ice layer and causes a decrease in the power generation of the wind turbine. Summary of the invention

[0004] The purpose of the present invention is to provide a self-growing robot with a heating structure, which has the advantage of efficient deicing and solves the problem that the existing self-growing robots with a heating structure are not convenient for efficient deicing of the blades of wind turbines during use, which affects the rapid melting of the ice layer and causes a decrease in the power generation capacity of the wind turbine.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a self-growing robot with a heating structure, comprising a self-growing robot body, heating components are fixedly installed on the upper and lower sides of the surface of the self-growing robot body, the number of the heating components is several, an adhesive layer is fixedly connected to the bottom of the inner wall of the heating component, a flexible heating cloth is fixedly connected to the top of the adhesive layer, a heat-conductive sleeve is fixedly connected to the top of the flexible heating cloth, and the surface of the heat-conductive sleeve is fixedly connected to the inner wall of the heating component.

[0006] As a preferred self-growing robot with a heating structure of the present invention, a laser radar and a microcontroller are fixedly installed on the surface of the main body of the self-growing robot.

[0007] As a preferred embodiment of the self-growing robot with a heating structure of the present invention, the adhesion layer is fixedly connected to the surface of the self-growing robot body.

[0008] As a preferred embodiment of the self-growing robot with a heating structure of the present invention, a flexible temperature sensor is fixedly installed at the top center of the heating component.

[0009] As a preferred embodiment of the self-growing robot with a heating structure of the present invention, the inner cavity of the heat-conducting sleeve is filled with heat-conducting liquid.

[0010] As a preferred self-growing robot with a heating structure of the present invention, an elastic plate is fixedly connected to the middle end of the inner cavity of the heat-conducting sleeve, and the elastic plate is wavy. The top and bottom of the elastic plate are fixedly connected to a second pull strap and a first pull strap, and the second pull strap and the first pull strap are fixedly connected to the inner wall of the heat-conducting sleeve.

[0011] As a preferred self-growing robot with a heating structure of the present invention, the flexible heating cloth includes a first heating layer, a heat-conducting layer is fixedly connected to the top of the first heating layer, a reinforcing layer is fixedly connected to the bottom of the first heating layer, a second heating layer is fixedly connected to the bottom of the reinforcing layer, and an insulating layer is fixedly connected to the bottom of the second heating layer.

[0012] As a preferred self-growing robot with a heating structure of the present invention, the material of the heat-conducting layer is graphene, the material of the reinforcing layer is aramid fiber, and the material of the insulating layer is polytetrafluoroethylene.

[0013] As a preferred self-growing robot with a heating structure of the present invention, the first heating layer and the second heating layer both include a wrapping resin, and a plurality of mutually stacked vertical heating carbon fibers and transverse heating carbon fibers are fixedly connected inside the wrapping resin.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. The present invention can ensure uniform heat distribution, quickly melt the ice layer, and improve deicing efficiency through the combination of flexible heating cloth and heat-conducting sleeve. The use of heat-conducting fluid can further increase the heat conduction speed and ensure uniform heating. The design of the elastic plate helps to adapt to blades of different shapes and sizes, ensuring that the heating component fits the surface tightly and improving the heat transfer efficiency.

[0016] 2. The present invention can monitor the temperature in real time by setting a flexible temperature sensor, and can achieve precise temperature control in conjunction with a microcontroller to prevent overheating and damage to the blades. The insulation layer uses aramid fiber, which not only enhances the overall mechanical strength, but also provides additional protection and reduces the risk of wear and damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is the front view of the present invention;

[0018] Figure 2 It is a front cross-sectional view of the heating assembly of the present invention;

[0019] Figure 3 This is a front and cross-sectional view of the flexible heating cloth of the present invention;

[0020] Figure 4 It is a schematic diagram of the structure of the first heating layer and the second heating layer of the present invention.

[0021] In the figure: 1. Self-growing robot body; 2. LiDAR; 3. Heating component; 4. Microcontroller; 5. Flexible heating cloth; 501. First heating layer; 502. Heat conductive layer; 503. Reinforcement layer; 504. Second heating layer; 505. Insulation layer; 506. Wrapping resin; 507. Laterally heated carbon fiber; 508. Vertically heated carbon fiber; 6. First pull tape; 7. Adhesion layer; 8. Elastic plate; 9. Flexible temperature sensor; 10. Heat conductive sleeve; 11. Second pull tape; 12. Heat conductive liquid. DETAILED DESCRIPTION

[0022] See also Figure 1-Figure 4 A self-growing robot with a heating structure includes a self-growing robot body 1, heating components 3 are fixedly installed on the upper and lower sides of the surface of the self-growing robot body 1, the number of heating components 3 is several, an adhesive layer 7 is fixedly connected to the bottom of the inner wall of the heating component 3, a flexible heating cloth 5 is fixedly connected to the top of the adhesive layer 7, a heat-conducting sleeve 10 is fixedly connected to the top of the flexible heating cloth 5, and the surface of the heat-conducting sleeve 10 is fixedly connected to the inner wall of the heating component 3.

[0023] Furthermore, a laser radar 2 and a microcontroller 4 are fixedly mounted on the surface of the self-growing robot body 1.

[0024] Furthermore, the adhesive layer 7 is fixedly connected to the surface of the self-growing robot body 1 .

[0025] Furthermore, a flexible temperature sensor 9 is fixedly installed at the top center of the heating component 3 .

[0026] Furthermore, the inner cavity of the heat-conducting sleeve 10 is filled with heat-conducting liquid 12 .

[0027] Furthermore, an elastic plate 8 is fixedly connected to the middle end of the inner cavity of the thermal sleeve 10, and the elastic plate 8 is wavy. The top and bottom of the elastic plate 8 are fixedly connected to the second pull strap 11 and the first pull strap 6, and the second pull strap 11 and the first pull strap 6 are fixedly connected to the inner wall of the thermal sleeve 10.

[0028] Furthermore, the flexible heating cloth 5 includes a first heating layer 501, a heat conducting layer 502 is fixedly connected to the top of the first heating layer 501, a reinforcing layer 503 is fixedly connected to the bottom of the first heating layer 501, a second heating layer 504 is fixedly connected to the bottom of the reinforcing layer 503, and an insulating layer 505 is fixedly connected to the bottom of the second heating layer 504.

[0029] Furthermore, the material of the heat conducting layer 502 is graphene, the material of the reinforcing layer 503 is aramid fiber, and the material of the insulating layer 505 is polytetrafluoroethylene.

[0030] Furthermore, the first heating layer 501 and the second heating layer 504 both include a wrapping resin 506 , and a plurality of mutually stacked vertical heating carbon fibers 508 and transverse heating carbon fibers 507 are fixedly connected inside the wrapping resin 506 .

[0031] The combination of the flexible heating cloth 5 and the heat-conducting sleeve 10 can ensure uniform heat distribution, quickly melt the ice layer, and improve de-icing efficiency. The use of the thermal conductive liquid 12 can further increase the heat conduction speed and ensure uniform heating. The design of the elastic plate 8 helps to adapt to blades of different shapes and sizes, ensuring that the heating component 3 fits tightly to the surface and improves heat transfer efficiency.

[0032] The flexible temperature sensor 9 can monitor the temperature in real time, and cooperate with the microcontroller 4 to achieve precise temperature control to prevent overheating and damage to the blades. The insulating layer 505 uses aramid fiber, which not only enhances the overall mechanical strength, but also provides additional protection to reduce the risk of wear and damage.

[0033] By using the first heating layer 501 and the second heating layer 504 in coordination, and utilizing the vertical heating carbon fiber 508 and the horizontal heating carbon fiber 507, efficient electric-thermal conversion can be achieved, and energy consumption can be reduced. The insulating layer 505 is made of polytetrafluoroethylene, which ensures electrical safety and reduces maintenance frequency.

[0034] The heat conducting layer 502 uses graphene, which, in addition to excellent thermal conductivity, also has good chemical stability and corrosion resistance, and is suitable for use in extreme weather conditions.

[0035] Through the combination of the self-growing robot body 1 and the heating component 3, the robot can flexibly adapt to the geometric shape of the wind turbine and can effectively heat both flat and curved surfaces.

[0036] The lidar 2 can scan the blade surface to assist the robot in navigation and ensure that the heating component 3 accurately covers all areas that require deicing. The integration of the microcontroller 4 enables the robot to make autonomous decisions and adjust the heating strategy based on sensor data to achieve automated deicing.

[0037] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A self-growing robot with a heating structure, comprising a self-growing robot body (1), characterized in that: The self-growing robot body (1) is fixedly provided with heating components (3) on both upper and lower sides of the surface, the number of the heating components (3) is several, the bottom of the inner wall of the heating component (3) is fixedly connected with an adhesive layer (7), the top of the adhesive layer (7) is fixedly connected with a flexible heating cloth (5), the top of the flexible heating cloth (5) is fixedly connected with a heat-conducting sleeve (10), and the surface of the heat-conducting sleeve (10) is fixedly connected to the inner wall of the heating component (3).

2. The self-growing robot with a heating structure according to claim 1, characterized in that: A laser radar (2) and a microcontroller (4) are respectively fixedly mounted on the surface of the self-growing robot body (1).

3. The self-growing robot with a heating structure according to claim 1, characterized in that: The adhesive layer (7) is fixedly connected to the surface of the self-growing robot body (1).

4. The self-growing robot with a heating structure according to claim 1, characterized in that: A flexible temperature sensor (9) is fixedly mounted at the top center of the heating component (3).

5. The self-growing robot with a heating structure according to claim 1, characterized in that: The inner cavity of the heat-conducting sleeve (10) is filled with heat-conducting liquid (12).

6. The self-growing robot with a heating structure according to claim 1, characterized in that: An elastic plate (8) is fixedly connected to the middle end of the inner cavity of the heat-conducting sleeve (10), and the elastic plate (8) is wavy. The top and bottom of the elastic plate (8) are fixedly connected to a second drawstring (11) and a first drawstring (6), and the second drawstring (11) and the first drawstring (6) are fixedly connected to the inner wall of the heat-conducting sleeve (10).

7. The self-growing robot with a heating structure according to claim 1, characterized in that: The flexible heating cloth (5) comprises a first heating layer (501), the top of the first heating layer (501) is fixedly connected to a heat conducting layer (502), the bottom of the first heating layer (501) is fixedly connected to a reinforcing layer (503), the bottom of the reinforcing layer (503) is fixedly connected to a second heating layer (504), and the bottom of the second heating layer (504) is fixedly connected to an insulating layer (505).

8. The self-growing robot with a heating structure according to claim 7, characterized in that: The material of the heat-conducting layer (502) is graphene, the material of the reinforcing layer (503) is aramid fiber, and the material of the insulating layer (505) is polytetrafluoroethylene.

9. The self-growing robot with a heating structure according to claim 7, characterized in that: The first heating layer (501) and the second heating layer (504) both include a wrapping resin (506), and a plurality of mutually stacked vertical heating carbon fibers (508) and transverse heating carbon fibers (507) are fixedly connected inside the wrapping resin (506).

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