Wind driven generator blade transporting and bearing device convenient to adjust

Abstract

The utility model discloses a wind driven generator blade transportation bearing device convenient to adjust, and relates to the technical field of transportation devices.The wind driven generator blade transportation bearing device comprises a base and a supporting frame, a sliding way is fixedly arranged on the base, a sliding groove is formed in the sliding way, a sliding block is installed in the sliding groove in a sliding mode, and an installation plate is fixedly arranged on the sliding block; the installation plate is fixedly installed on a transport vehicle through the supporting frame, when the blade is hoisted and installed, the position of the blade is adjusted, meanwhile, the sliding block is pushed to move in the sliding groove, and therefore the blade can be rapidly positioned, the blade is clamped and fixed through cooperation of the clamping plate and the rubber strip, overall operation is simple and convenient, the blade can be rapidly positioned and fixed, and use is convenient. The height of the bracket is flexibly adjusted according to the radians of the blades at different positions, so that the blades are stably lifted and borne, the flexibility is high, the fixing rings and the bandages are hung on the hooks of one group of vertical seats, the fixing ring at the other end is hung on the hooks of the other group of vertical seats, the blades are further tightened and comprehensively fixed, and the fixing effect is good.

Description

Technical Field

[0001] This utility model relates to the field of transportation device technology, and more specifically, it relates to an easily adjustable wind turbine blade transportation and carrying device. Background Technology

[0002] With the development of science and technology, wind power generation equipment is increasingly being used in windy areas. Common wind power generation equipment includes wind turbine blades. Due to the irregular shape and large size of wind turbine blades, they are often transported from the production site to the destination for installation. During the transportation of wind turbine blades, the carrier is typically first fixed to the transport vehicle, then the blade is lifted by hoisting equipment. The blade's position is then continuously adjusted to align with the carrier, thus installing the blade onto the carrier. This process is complex, cumbersome, time-consuming, and labor-intensive. It is difficult to quickly align the carrier and the blade, and existing carriers lack flexibility, making it inconvenient to adjust the load height. To improve the stability of wind turbine blades during transportation, only the sides of the blade are usually squeezed and fixed, failing to provide comprehensive fixation, which reduces the stability of the wind turbine blades during transport. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] In view of the problems existing in the prior art, this utility model provides an easily adjustable wind turbine blade transport and support device to solve the technical problems mentioned in the background art.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model provides the following technical solution: an easily adjustable wind turbine blade transport and support device, comprising a base and a support frame, wherein the support frame is fixedly installed on the base, the support frame is provided with mounting holes, the base is fixedly provided with a slide rail, the slide rail is provided with a slide groove, a slider is slidably installed in the slide groove, an mounting plate is fixedly provided on the slider, and a clamping mechanism is provided on the mounting plate.

[0007] The present invention is further provided that the slide rail is provided with a positioning hole, and a positioning bracket is inserted into the positioning hole to facilitate the limiting of the slider.

[0008] The present invention is further configured such that the clamping mechanism includes a vertical seat, the vertical seat is fixedly mounted on a mounting plate, a screw tube is rotatably mounted on the vertical seat, a screw rod is threaded onto the screw tube, a clamping plate is fixedly mounted on the screw rod, an adhesive strip is fixedly mounted on the clamping plate, and a handle is fixedly mounted on the screw tube for easy clamping and fixing of the blade.

[0009] The present invention is further configured such that the vertical base is provided in two sets, and each set of vertical bases is provided with three sets of screw tubes, screws and clamps.

[0010] The present invention is further configured such that a hydraulic cylinder is fixedly mounted on the mounting plate, a lifting frame is fixedly mounted on the hydraulic cylinder, a fixing frame is fixedly mounted on the mounting plate, a through hole is provided on the fixing frame, the lifting frame slides through the through hole, a support plate is fixedly mounted on the lifting frame, and a support seat is fixedly mounted on the support plate to facilitate lifting and bearing the blade.

[0011] The present invention is further configured such that the support is made of an elastic material and has a groove.

[0012] The present invention is further provided with a hook fixedly provided on the vertical base, a fixing ring sleeved on the hook, and a strap fixedly provided on the fixing ring, so as to make it easy to fully and tightly bind and fix the blade.

[0013] The present invention is further configured such that the hook, the fixing ring and the strap are each provided in two sets.

[0014] (III) Beneficial Effects

[0015] Compared with the prior art, this utility model provides an easily adjustable wind turbine blade transport and carrying device, which has the following advantages:

[0016] 1. By setting up slide rails, mounting plates, positioning frames, vertical seats, screw pipes, screws, and clamps, the mounting plates are fixed to the transport vehicle via the support frame when transporting wind turbine blades. When lifting and installing the blades, the slider is pushed to move within the slide rail while adjusting the blade position, thereby quickly positioning the blades. The blades are then clamped and fixed by the clamps and rubber strips. The overall operation is simple and convenient, and the blades can be quickly positioned and fixed, making it highly practical.

[0017] Second, by setting up hydraulic cylinders, lifting frames, fixed frames, support plates and supports, the height of the supports can be flexibly adjusted according to the curvature of the blades at different positions when bearing the load of wind turbine blades, so as to stably lift and support the blades. It has high flexibility and good stability, and the supports are made of elastic materials, which provides good protection for the blades.

[0018] Third, by setting hooks, fixing rings and straps, when fixing the blade, after the blade is fixed by the support and clamp, the fixing ring and strap are hung on the hooks of a set of vertical seats, then the strap is put on the blade, and then the fixing ring at the other end of the strap is hung on the hooks of another set of vertical seats, thereby further tightening and fixing the blade, and the fixing effect is good. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the first axial view structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the second axial view structure of this utility model;

[0021] Figure 3 This is a schematic diagram of the mounting base and lifting frame in this utility model;

[0022] Figure 4 This is a schematic diagram of the structure of the vertical support and clamping plate in this utility model;

[0023] Figure 5 This is a schematic diagram of the positioning frame in this utility model.

[0024] In the diagram: 1. Base; 2. Support frame; 3. Slide rail; 4. Slide groove; 5. Slider; 6. Mounting plate; 7. Positioning frame; 8. Vertical seat; 9. Screw tube; 10. Screw; 11. Clamping plate; 12. Rubber strip; 13. Handle; 14. Hydraulic cylinder; 15. Lifting frame; 16. Fixing frame; 17. Support plate; 18. Support base; 19. Hook; 20. Fixing ring; 21. Strap. Detailed Implementation

[0025] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The present invention will now be described in detail with reference to the accompanying drawings and embodiments.

[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains.

[0027] In this utility model, unless otherwise stated, the orientations used, such as "up" and "down", usually refer to the direction shown in the accompanying drawings, or to the vertical, perpendicular, or gravitational direction; similarly, for ease of understanding and description, "left" and "right" usually refer to the left and right shown in the accompanying drawings; "inner" and "outer" refer to the inner and outer contours of each component itself, but the above directional terms are not used to limit this utility model.

[0028] Please see Figures 1-5An adjustable wind turbine blade transport and support device includes a base 1 and a support frame 2. The support frame 2 is fixedly installed on the base 1 and has mounting holes. A slide rail 3 is fixedly installed on the base 1, and a slide groove 4 is provided on the slide rail 3. A slider 5 is slidably installed in the slide groove 4. A mounting plate 6 is fixedly installed on the slider 5 and a clamping mechanism is provided on the mounting plate 6. A positioning hole is provided on the slide rail 3, and a positioning frame 7 is inserted into the positioning hole. The clamping mechanism includes a vertical seat 8, which is fixedly installed on the mounting plate 6. A screw tube 9 is rotatably installed on the vertical seat 8, and a screw rod 10 is threaded into the screw tube 9. A clamping plate 11 is fixedly installed on the screw rod 10, and a rubber strip 12 is fixedly installed on the clamping plate 11. A handle 13 is fixedly installed on the screw tube 9. There are two sets of vertical seats 8, and each set of vertical seats 8 has three sets of screw tubes 9, screw rods 10, and clamping plates 11.

[0029] Specifically, when transporting wind turbine blades, the mounting plate 6 is fixedly installed on the transport vehicle by the support frame 2. When lifting and installing the blades, the slider 5 is pushed to move in the slide groove 4 while adjusting the blade position, so that the blades can be quickly positioned. The blades are clamped and fixed by the clamping plate 11 and the rubber strip 12. The overall operation is simple and convenient, and the blades can be quickly positioned and fixed, which is highly practical.

[0030] Please see Figures 1-3 A hydraulic cylinder 14 is fixedly mounted on the mounting plate 6, a lifting frame 15 is fixedly mounted on the hydraulic cylinder 14, a fixing frame 16 is fixedly mounted on the mounting plate 6, the fixing frame 16 has a through hole, the lifting frame 15 slides through the through hole, a support plate 17 is fixedly mounted on the lifting frame 15, and a support base 18 is fixedly mounted on the support plate 17. The support base 18 is made of elastic material and has a groove.

[0031] Specifically, when supporting wind turbine blades, the height of the support 18 can be flexibly adjusted according to the curvature of the blades at different positions, thereby providing stable support for the blades. It is highly flexible and stable, and the support 18 is made of elastic material, which provides good protection for the blades.

[0032] Please see Figures 1-2 A hook 19 is fixedly installed on the vertical base 8, a fixing ring 20 is sleeved on the hook 19, and a strap 21 is fixedly installed on the fixing ring 20. There are two sets of hook 19, fixing ring 20 and strap 21.

[0033] Specifically, when fixing the blade, after the blade is fixed by the support 18 and the clamp 11, the fixing ring 20 and the strap 21 are hung on the hooks 19 of a set of vertical seats 8. Then the strap 21 is put on the blade, and the fixing ring 20 at the other end of the strap 21 is hung on the hooks 19 of another set of vertical seats 8, so as to further tighten and fix the blade, and the fixing effect is good.

[0034] In summary, when using the overall equipment:

[0035] When transporting wind turbine blades, the mounting plate 6 is fixedly installed on the transport vehicle by the support frame 2. When lifting and installing the blades, the slider 5 is pushed to move in the slide groove 4 while adjusting the blade position, so that the blades can be quickly positioned. The blades are clamped and fixed by the clamp plate 11 and the rubber strip 12. The overall operation is simple and convenient, and the blades can be quickly positioned and fixed, which is highly practical.

[0036] When supporting wind turbine blades, the height of the support 18 can be flexibly adjusted according to the curvature of the blades at different positions, thereby providing stable support for the blades. It is highly flexible and stable, and the support 18 is made of elastic material, which provides good protection for the blades.

[0037] When fixing the blade, after the blade is fixed by the support 18 and the clamp 11, the fixing ring 20 and the strap 21 are hung on the hooks 19 of a set of vertical seats 8. Then the strap 21 is put on the blade, and the fixing ring 20 at the other end of the strap 21 is hung on the hooks 19 of another set of vertical seats 8, so as to further tighten and fix the blade, and the fixing effect is good.

[0038] Of all the solutions mentioned above, those involving the connection between two components can be selected according to the actual situation, such as welding, bolt and nut connection, bolt or screw connection, or other known connection methods, which will not be elaborated here. For all the fixed connections mentioned above, welding is preferred. Although embodiments of this utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this utility model. The scope of this utility model is defined by the appended claims and their equivalents.

Claims

1. An easily adjustable wind turbine blade transport and support device, comprising a base (1) and a support frame (2), wherein the support frame (2) is fixedly mounted on the base (1), characterized in that: The support frame (2) is provided with mounting holes, the base (1) is fixedly provided with a slide rail (3), the slide rail (3) is provided with a slide groove (4), a slider (5) is slidably installed in the slide groove (4), the slider (5) is fixedly provided with a mounting plate (6), and the mounting plate (6) is provided with a clamping mechanism.

2. The wind turbine blade transport and carrying device that is easy to adjust according to claim 1, characterized in that: The slide (3) is provided with a positioning hole, and a positioning bracket (7) is inserted into the positioning hole.

3. The wind turbine blade transport and carrying device that is easy to adjust according to claim 1, characterized in that: The clamping mechanism includes a vertical seat (8), which is fixedly mounted on the mounting plate (6). A screw tube (9) is rotatably mounted on the vertical seat (8). A screw rod (10) is threaded on the screw tube (9). A clamping plate (11) is fixedly mounted on the screw rod (10). A rubber strip (12) is fixedly mounted on the clamping plate (11). A handle (13) is fixedly mounted on the screw tube (9).

4. The wind turbine blade transport and carrying device that is easy to adjust according to claim 3, characterized in that: The vertical seat (8) is provided in two sets, and each set of vertical seat (8) is provided with three sets of screw tubes (9), screws (10) and clamps (11).

5. The wind turbine blade transport and carrying device that is easy to adjust according to claim 1, characterized in that: A hydraulic cylinder (14) is fixedly installed on the mounting plate (6), a lifting frame (15) is fixedly installed on the hydraulic cylinder (14), a fixing frame (16) is fixedly installed on the mounting plate (6), a through hole is provided on the fixing frame (16), the lifting frame (15) slides through the through hole, a support plate (17) is fixedly installed on the lifting frame (15), and a support base (18) is fixedly installed on the support plate (17).

6. The wind turbine blade transport and carrying device according to claim 5, characterized in that: The support (18) is made of elastic material and has a groove.

7. The wind turbine blade transport and carrying device according to claim 3, characterized in that: A hook (19) is fixedly installed on the vertical base (8), a fixing ring (20) is sleeved on the hook (19), and a strap (21) is fixedly installed on the fixing ring (20).

8. The wind turbine blade transport and carrying device according to claim 7, characterized in that: The hook (19), fixing ring (20) and strap (21) are each provided in two sets.

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