Multi-attitude wind power blade scanner

Abstract

The utility model provides a multi-posture wind power blade scanner which comprises a transfer frame, a control trolley is installed on the transfer frame, a lifting supporting frame is arranged in the middle of the transfer frame, a lifting transmission device is arranged on the lifting supporting frame, a rotating supporting frame is arranged on the lifting transmission device, and a rotating shaft is arranged on the rotating supporting frame. A turnover supporting frame is arranged on the rotary supporting frame, a turnover driving shaft is arranged on the turnover supporting frame, one end of the turnover driving shaft is connected with a turnover driving device, an adjusting supporting frame is arranged on the turnover supporting frame, an adjusting shaft is arranged on the adjusting supporting frame, an adjusting driving device is arranged on the adjusting shaft, and a turnover driving device is arranged on the adjusting shaft. A scanning shaft and a stepping shaft are arranged on the adjusting supporting frame, and a scanner is installed on the scanning shaft. By controlling the lifting shaft, the rotating shaft, the overturning shaft and the adjusting shaft, the posture of the scanner body can be well adjusted so as to adapt to detection of placing postures of different blades, and the labor cost and the labor intensity of workers are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of detection equipment, in particular to a multi-posture wind turbine blade scanner. Background Art

[0002] At present, the inspection of the wind turbine blade manufacturing process adopts a two-axis module for grid scanning. This scanning method requires two auxiliary workers to carry the two-axis module scanner for inspection. After inspecting each area, it is lifted to the next inspection area. This inspection method is labor-intensive. If the inspection exceeds the limit of the workers' lifting, a ladder is required. The inspectors and auxiliary personnel need to stand on the ladder for inspection, which poses certain safety hazards. If it is lower than the limit for the workers to pass, this position cannot be inspected, and then this position will have safety hazards during the later operation. In summary, the use of the current simple scanner with two-axis modules has high labor intensity for inspectors and also poses safety hazards. Utility Model Content

[0003] The technical problem solved by the present invention is to provide a multi-posture wind turbine blade scanner to solve the problems raised in the above-mentioned background technology.

[0004] The technical problem solved by the present utility model is achieved by adopting the following technical solutions: A multi-posture wind turbine blade scanner, comprising: a transfer frame, a control trolley is installed on the transfer frame, a lifting support frame is provided in the middle of the transfer frame, a lifting support frame is provided with a lifting transmission device, a lifting drive device is connected to the lifting transmission device, a rotating support frame is provided on the lifting transmission device, a rotating support frame is provided with a rotating drive shaft, one end of the rotating drive shaft is connected to the rotating drive device, a flip support frame is provided on the flip support frame, a flip drive shaft is provided on the flip drive shaft, one end of the flip drive shaft is connected to the flip drive device, an adjustment support frame is provided on the flip support frame, an adjustment support frame is provided with an adjustment shaft, an adjustment drive device is provided on the adjustment shaft, a scanning axis and a stepping axis are provided on the adjustment support frame, and a scanner is installed on the scanning axis.

[0005] Furthermore, the transfer frame includes a bottom support frame, and a plurality of walking support rollers are provided at the lower end of the bottom support frame. The walking support rollers are installed on the bottom support frame through roller mounting seats.

[0006] Furthermore, a trolley mounting frame is provided on the bottom support frame, and a plurality of trolley protection rods are provided on the trolley mounting frame.

[0007] Furthermore, a bracket mounting base is provided on the trolley mounting frame, and the bracket mounting base is mounted on the trolley mounting frame by fixing bolts.

[0008] Furthermore, the control trolley includes a scanning control machine body, which is installed in a control shell, and an inspection cabinet door is provided on one side of the control shell.

[0009] Furthermore, a lifting support frame is provided on one side of the lifting transmission device, and a lifting guide device is provided on the lifting support frame. The lifting guide device is installed on the lifting support frame through fixing bolts.

[0010] Compared with the existing technology, the beneficial effect of the present invention is that the present invention can well adjust the posture of the scanner body by controlling the lifting axis, rotation axis, flip axis and adjustment axis to adapt to the detection of different blade placement postures, thereby reducing employment costs and labor intensity of workers. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the present utility model.

[0012] Figure 2 It is a schematic diagram of the main view of the present utility model.

[0013] Figure 3 This is a state diagram of the utility model.

[0014] Figure 4 This is another state schematic diagram of the present utility model.

[0015] Figure 5 It is a schematic diagram of the right side view of the present utility model. DETAILED DESCRIPTION

[0016] In order to make the technical means for realizing the present invention, the creative features, the purpose and the effect easily understood, the present invention is further explained below in conjunction with specific illustrations. In the description of the present invention, it should be noted that, unless otherwise clearly stipulated and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it 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 an indirect connection through an intermediate medium, or it can be internal communication between two components.

[0017] Example 1

[0018] like Figures 1 to 5As shown, a multi-posture wind turbine blade scanner comprises: a transfer frame 1, a control trolley 2 is installed on the transfer frame 1, a lifting support frame is provided in the middle of the transfer frame 1, the lifting support frame is provided with a lifting transmission device, the lifting transmission device is connected to a lifting drive device 9, a rotating support frame 4 is provided on the lifting transmission device 13, the rotating support frame 4 is provided with a rotating drive shaft, one end of the rotating drive shaft is connected to a rotating drive device 10, the rotating support frame 4 is provided with a flip support frame 5, the flip support frame 5 is provided with a flip drive shaft, one end of the flip drive shaft is connected to a flip drive device 11, the flip support frame 5 is provided with an adjustment support frame 6, the adjustment support frame 6 is provided with an adjustment shaft, the adjustment shaft is provided with an adjustment drive device 12, the adjustment support frame 6 is provided with a scanning axis 7 and a stepping axis 8, and a scanner 14 is installed on the scanning axis 7.

[0019] Example 2

[0020] like Figures 1 to 5 As shown, a multi-posture wind turbine blade scanner comprises: a transport frame 1, on which a control trolley 2 is mounted; a lifting support frame provided in the middle of the transport frame 1; a lifting support frame provided with a lifting transmission device, connected to a lifting drive device 9; a rotating support frame 4 provided on the lifting transmission device 13; a rotating support frame 4 provided with a rotating drive shaft, one end of which is connected to a rotating drive device 10; a flip support frame 5 provided on the rotating support frame 4; a flip support frame 5 provided with a flip drive shaft, one end of which is connected to a flip drive device 11; an adjustment support frame 6 provided on the adjustment support frame 6; an adjustment shaft provided with an adjustment drive device 12; a scanning axis 7 and a stepping axis 8 provided on the adjustment support frame 6; a scanner 14 mounted on the scanning axis 7; and a bottom support frame provided with a plurality of travel support rollers at the bottom end of the bottom support frame. The travel support rollers are mounted on the bottom support frame via roller mounting seats.

[0021] Example 3

[0022] like Figures 1 to 5As shown, a multi-posture wind turbine blade scanner comprises: a transport frame 1, on which a control trolley 2 is mounted; a lifting support frame provided in the middle of the transport frame 1; a lifting support frame provided with a lifting transmission device, connected to a lifting drive device 9; a rotating support frame 4 provided on the lifting transmission device 13; a rotating support frame 4 provided with a rotating drive shaft, one end of which is connected to a rotating drive device 10; a flip support frame 5 provided on the rotating support frame 4; a flip support frame 5 provided with a flip drive shaft, one end of which is connected to a flip drive device 11; an adjustment support frame 6 provided on the adjustment support frame 6; an adjustment shaft provided with an adjustment drive device 12; a scanning axis 7 and a stepping axis 8 provided on the adjustment support frame 6; a scanner 14 mounted on the scanning axis 7; and a bottom support frame provided with a plurality of travel support rollers at the bottom end of the bottom support frame. The travel support rollers are mounted on the bottom support frame via roller mounting seats. A trolley mounting frame is provided on the bottom supporting frame, and a plurality of trolley protection rods are provided on the trolley mounting frame.

[0023] Example 4

[0024] like Figures 1 to 5 As shown, a multi-posture wind turbine blade scanner comprises: a transport frame 1, on which a control trolley 2 is mounted; a lifting support frame provided in the middle of the transport frame 1; a lifting support frame provided with a lifting transmission device, connected to a lifting drive device 9; a rotating support frame 4 provided on the lifting transmission device 13; a rotating support frame 4 provided with a rotating drive shaft, one end of which is connected to a rotating drive device 10; a flip support frame 5 provided on the rotating support frame 4; a flip support frame 5 provided with a flip drive shaft, one end of which is connected to a flip drive device 11; an adjustment support frame 6 provided on the adjustment support frame 6; an adjustment shaft provided with an adjustment drive device 12; a scanning axis 7 and a stepping axis 8 provided on the adjustment support frame 6; a scanner 14 mounted on the scanning axis 7; and a bottom support frame provided with a plurality of travel support rollers at the bottom end of the bottom support frame. The travel support rollers are mounted on the bottom support frame via roller mounting seats.

[0025] The trolley mounting frame is provided with a bracket mounting base, which is mounted on the trolley mounting frame via fixing bolts. The control trolley 2 includes a scanning control machine body, which is mounted in a control housing, and a maintenance cabinet door is provided on one side of the control housing.

[0026] Example 5

[0027] like Figures 1 to 5 As shown, a multi-posture wind turbine blade scanner comprises: a transport frame 1, on which a control trolley 2 is mounted; a lifting support frame provided in the middle of the transport frame 1; a lifting support frame provided with a lifting transmission device, connected to a lifting drive device 9; a rotating support frame 4 provided on the lifting transmission device 13; a rotating support frame 4 provided with a rotating drive shaft, one end of which is connected to a rotating drive device 10; a flip support frame 5 provided on the rotating support frame 4; a flip support frame 5 provided with a flip drive shaft, one end of which is connected to a flip drive device 11; an adjustment support frame 6 provided on the adjustment support frame 6; an adjustment shaft provided with an adjustment drive device 12; a scanning axis 7 and a stepping axis 8 provided on the adjustment support frame 6; a scanner 14 mounted on the scanning axis 7; and a bottom support frame provided with a plurality of travel support rollers at the bottom end of the bottom support frame. The travel support rollers are mounted on the bottom support frame via roller mounting seats. A lifting support frame is provided on one side of the lifting transmission device, and a lifting guide device is provided on the lifting support frame. The lifting guide device is installed on the lifting support frame through fixing bolts.

[0028] This device comprises a transport frame, a control trolley, a lifting axis, a rotating axis, two tilting axes, an adjustment axis, and a scanner body (the scanner body includes a scanning axis and a stepping axis). It operates on a 220V AC power supply. The Z-axis primarily controls the height of the scanner, which can be adjusted from 500 to 5000mm. The tilting axis primarily controls the scanner's ability to inspect vertical, inclined, and bottom surfaces. The adjustment axis primarily controls the scanner's forward and backward tilting. The rotating axis allows the scanner to rotate left and right to accommodate uneven blades.

[0029] When the wind turbine blades are placed upright, the scanner needs to detect the blades in an upright position. Lift the turning axis and adjust the axis to turn forward. Figure 2 When the blade is tilted, properly adjust the flip axis and rotation axis to keep the scanner body parallel to the blade detection height.

[0030] When the blade is in a lying position, the multi-posture scanner needs to be adjusted to ( Figure 4 ) posture, adjust the flip axis to make it flat, and at the same time adjust the adjustment axis to flip the adjustment axis backward. If the height of the blade root and the blade tip are uneven, you can adjust the rotation axis to ensure that the scanner body is parallel to the blade.

[0031] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-posture wind turbine blade scanner, comprising: A transfer frame (1), wherein a control trolley (2) is installed on the transfer frame (1), characterized in that: a lifting support frame is provided in the middle of the transfer frame (1), a lifting transmission device is provided on the lifting support frame, a lifting drive device (9) is connected to the lifting drive device, a rotating support frame (4) is provided on the lifting transmission device (13), a rotating support frame (4) is provided with a rotating drive shaft, one end of the rotating drive shaft is connected to the rotating drive device (10), a flip support frame (5) is provided on the rotating support frame (4), a flip drive shaft is provided on the flip support frame (5), one end of the flip drive shaft is connected to the flip drive device (11), an adjustment support frame (6) is provided on the adjustment support frame (6), an adjustment shaft is provided on the adjustment shaft, an adjustment drive device (12) is provided on the adjustment support frame (6), a scanning shaft (7) and a stepping shaft (8) are provided on the adjusting support frame (6), and a scanner (14) is installed on the scanning shaft (7).

2. The multi-posture wind turbine blade scanner according to claim 1, characterized in that: The transfer frame (1) comprises a bottom support frame, a plurality of travel support rollers are provided at the lower end of the bottom support frame, and the travel support rollers are mounted on the bottom support frame via roller mounting seats.

3. The multi-posture wind turbine blade scanner according to claim 2, characterized in that: A trolley mounting frame is provided on the bottom supporting frame, and a plurality of trolley protection rods are provided on the trolley mounting frame.

4. The multi-posture wind turbine blade scanner according to claim 3, characterized in that: A bracket mounting base is provided on the trolley mounting frame, and the bracket mounting base is mounted on the trolley mounting frame by fixing bolts.

5. The multi-posture wind turbine blade scanner according to claim 1, characterized in that: The control trolley (2) comprises a scanning control machine body, the scanning control machine body is installed in a control housing, and a maintenance cabinet door is provided on one side of the control housing.

6. The multi-posture wind turbine blade scanner according to claim 1, characterized in that: A lifting support frame is provided on one side of the lifting transmission device, and a lifting guide device is provided on the lifting support frame. The lifting guide device is installed on the lifting support frame through fixing bolts.

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