Wind turbine generator blade damage situation detection device

Abstract

The invention relates to the technical field of wind power generation auxiliary devices, in particular to a wind turbine generator blade damage situation detection device. The wind turbine generator blade damage situation detection device saves manpower and material resources, is easy to operate, and improves the reliability of use; and the movement of the detection probe can be accurately controlled, therefore, the detection effect on the blade is improved, and the practicability is improved. The wind turbine generator blade damage situation detection device comprises a detection probe, and also comprises a blade, a front fixing plate, a rear fixing plate, two sets of sliding bars, a first sliding block, a first connecting plate, a second connecting plate, a third connecting plate, a reciprocating screw, a connecting rod, a second sliding block, a transmission belt, a connecting shaft, an upper support plate, a lower support plate, a first ball bearing, a second ball bearing, a support wheel, a permanent magnet, an electromagnet, a third ball bearing, a first pulley, a fourth ball bearing, a fifth ball bearing, a sleeve pipe and a second pulley; the first pulley and the second pulley are transmission connected by driving belts; and the detection probe is mounted on the left end of the second sliding block and on the right side of the blade.

Description

technical field [0001] The invention relates to the technical field of wind power generation attachments, in particular to a device for detecting damage to wind turbine blades. Background technique [0002] As we all know, wind energy is a green renewable energy with good development prospects. my country has huge potential for developing wind energy and abundant resources. Wind power has the potential to become an important part of the future energy structure. Therefore, the development of wind power has also attracted much attention. , and fan blades are an important part of wind turbines, generally made of glass fiber composite materials, due to the complexity of the manufacturing process, defects will inevitably appear during the molding process, fan blades affect the safety and use of wind turbines Life, wind turbine blade damage detection device is an auxiliary device used to detect the damage of wind turbine blades, which has been widely used in the field of wind power ...

AI Technical Summary

Problems solved by technology

[0002] As we all know, wind energy is a green renewable energy with good development prospects. my country has huge potential for developing wind energy and abundant resources. Wind power has the potential to become an important part of the future energy structure. Therefore, the development of wind power has also attracted much attention. , and fan blades are an important part of wind turbines, generally made of glass fiber composite materials, due to the complexity of the manufacturing process, defects will inevitably appear during the molding process, fan blades affect the safety and use of wind turbines Life, wind turbine blade damage detection device is an auxiliary device used to detect the damage of wind turbine blades, which has been widely used in the field of wind power generation; the existing wind turbine blade damage detection device is generally Install the detection probe on the liftable platform or unmanned aerial vehicle, and then use the detection probe to detect the damage of the blade. The operation is cumbersome and consumes manpower and material resources, resulting in low reliability; Precise control, which affects the detection effect of the blade, resulting in low practicability

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