A prevent tipping assembly for a fairing storage

Abstract

The utility model discloses a kind of anti-toppling components for fairing storage, belong to fairing technical field, including fairing and counterweight pedestal, anti-toppling component is installed on the counterweight pedestal, the anti-toppling component includes bottom sliding slot, bottom sliding block, through hole, positioning hole, positioning bolt, vertical plate, threaded cylinder, inner screw and fastening plate, the bottom sliding slot is set in counterweight pedestal top end, the bottom sliding block slides on bottom sliding slot, the through hole is set through bottom sliding block, the positioning hole is equidistantly set in bottom sliding slot bottom end, the positioning bolt is threadedly connected positioning hole and through hole, the vertical plate is fixed on bottom sliding block, the threaded cylinder is installed in vertical plate side face center, the inner screw and threaded cylinder are threadedly cooperated, the fastening plate rotates in inner screw end part, by above-mentioned mode, the anti-toppling protection when its storage is realized, suitable for the fairing of multiple sizes.

Description

Technical Field

[0001] This utility model relates to the field of air deflector technology, specifically to an anti-tipping component for storing air deflectors. Background Technology

[0002] Wind power generation refers to the conversion of wind kinetic energy into mechanical kinetic energy, and then into electrical kinetic energy. The wind turbine rotates under the action of wind, converting the kinetic energy of the wind into the mechanical energy of the turbine shaft. The generator rotates under the drive of the turbine shaft to generate electricity. Currently, wind power generation is mainly achieved by deploying wind turbines in areas with abundant wind resources. The shroud is a key external protective device for the wind turbine hub. It adopts a streamlined design to optimize the uniform distribution of airflow and improve the wind energy conversion efficiency. It is mainly made of fiberglass composite material.

[0003] Currently, fairings are generally stored directly on flat ground. When transportation is required, they are transported to the installation location by vehicle using lifting equipment. However, there is a lack of anti-tipping protection devices during storage, which can lead to accidental collisions and tipping during transfer from the storage location. In severe cases, this can cause the fairing to be damaged and rendered unusable.

[0004] Based on this, the present invention designs an anti-tipping component for storing a flow guide to solve the above problems. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the existing technology, the present invention provides an anti-tipping component for storing a flow guide.

[0006] To achieve the above objectives, this utility model provides the following technical solution: An anti-tipping assembly for storing a flow deflector includes a flow deflector and a counterweight base. The anti-tipping assembly is mounted on the counterweight base. The anti-tipping assembly includes a bottom groove, a bottom slider, a through hole, a positioning hole, a positioning bolt, a vertical plate, a threaded cylinder, an internal threaded rod, and a fastening plate. The bottom groove is located at the top of the counterweight base, and the bottom slider slides on the bottom groove. The through hole penetrates the bottom slider. The positioning holes are evenly spaced at the bottom end of the bottom groove. The positioning bolt is threadedly connected to the positioning hole and the through hole. The vertical plate is fixed on the bottom slider. The threaded cylinder is installed at the center of the side of the vertical plate. The internal threaded rod and the threaded cylinder are threadedly engaged. The fastening plate rotates at the end of the internal threaded rod.

[0007] Furthermore, the top of the counterweight base is circular, and there are three sets of bottom sliding grooves evenly distributed around the top of the counterweight base. The bottom sliding grooves are arranged through the side of the counterweight base, and the upright plate is threadedly fixed to the bottom sliding block.

[0008] Furthermore, the side of the upright plate is provided with a height adjustment component, which includes a vertical sliding groove, a vertical sliding block, and a vertical screw. The vertical sliding groove is located at the center of the side of the upright plate, the vertical sliding block slides in the vertical sliding groove, the vertical screw is threaded through the vertical sliding block and its end rotates through the upright plate, and the threaded cylinder is threadedly fixed to the side of the vertical sliding block.

[0009] Furthermore, the vertical sliding groove is provided through the top of the vertical plate and has a blocking block that slides at the end. The blocking block is threaded to both ends of the vertical plate, and the end of the vertical screw rotates through the blocking block.

[0010] Furthermore, the threaded cylinder includes a horizontal rod and a vertical rod, one set of the horizontal rods being threadedly fixed to the side of the vertical slider, and the other set of the horizontal rods being threadedly engaged with the internal threaded rod.

[0011] Furthermore, it also includes a connector, which includes a side plate, a rotating rod, an elastic rope, a fixing ring, and a positioning element. The side plate is fixed to the side of the fastening plate, the rotating rod rotates between the side plates, the elastic rope is wound on the rotating rod and one end is fixed to the rotating rod, the fixing ring is fixed to the other side of the fastening plate, and the positioning element is installed at the end of the rotating rod.

[0012] Furthermore, the side plate is threadedly fixed to the side of the fastening plate.

[0013] Furthermore, the positioning component includes a positioning disc, a mounting hole, an adjusting hole, and an adjusting screw. The positioning disc is fixed to the end of the rotating rod, the mounting hole is opened on the positioning disc, the adjusting holes are evenly distributed around the side plate, and the adjusting screw is threadedly connected to the adjusting hole and the mounting hole.

[0014] Beneficial effects

[0015] 1. By setting up an anti-tipping component, the position of the fastening plate can be adjusted according to the size of the fairing by using the sliding fit of the bottom groove and the bottom slider. With the assistance of the threaded fit of the inner screw and the threaded cylinder, the position of the fastening plate can be further adjusted so that it is close to the side wall of the fairing for auxiliary support, thereby achieving anti-tipping. It is suitable for fairings of various sizes. 2. By setting a height adjustment component, the height of the fastening plate can be adjusted according to the height of the fairing, thereby adjusting the support position for ease of use; the through-type vertical sliding groove and block facilitate the installation and removal of the height adjustment component; the threaded cylinder composed of horizontal and vertical rods facilitates the height adjustment of the fastening plate and the installation and removal between the threaded cylinder, the fastening plate, and the vertical sliding block; by setting a connecting and positioning component, after the fastening plate is attached to the side wall of the fairing, rotating the positioning plate releases a certain length of elastic rope on the rotating rod, making it taut on the side wall of the fairing. The adjusting screw is used to connect the adjusting hole and the mounting hole to fix the rotating rod. Then, one end of the elastic rope is fixed to the fixing ring to further protect the fairing from tipping over. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a perspective view of the adjusting plate structure of an anti-tipping component for storing a flow guide cover according to this utility model; Figure 2 This is a three-dimensional view of the counterweight base structure of an anti-tipping component for storing a flow guide cover according to this utility model; Figure 3 This is a perspective view of the upright plate structure of an anti-tipping component for storing a flow guide cover according to the present invention; Figure 4 This is a perspective view of the side plate structure of an anti-tipping component for storing a flow guide cover according to the present invention; Figure 5 This is a three-dimensional view of the positioning component of an anti-tipping assembly for storing a flow guide cover according to this utility model.

[0018] The labels in the diagram represent: 1. Flow deflector; 2. Counterweight base; 3. Bottom slide groove; 4. Bottom slider; 5. Through hole; 6. Positioning hole; 7. Positioning bolt; 8. Vertical plate; 9. Threaded cylinder; 10. Internal threaded rod; 11. Fastening plate; 12. Vertical slide groove; 13. Vertical slider; 14. Vertical threaded rod; 15. Block; 16. Horizontal rod; 17. Vertical rod; 18. Side plate; 19. Rotating rod; 20. Elastic rope; 21. Fixing ring; 22. Positioning plate; 23. Mounting hole; 24. Adjustment hole; 25. Adjustment screw. Detailed Implementation

[0019] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0020] The present invention will be further described below with reference to the embodiments.

[0021] In some embodiments, please refer to the accompanying drawings. Figure 1 , Figure 2 , Figure 3 and Figure 4 An anti-tipping assembly for storing a flow guide includes a flow guide 1 and a counterweight base 2. An anti-tipping assembly is installed on the counterweight base 2. The anti-tipping assembly includes a bottom slide groove 3, a bottom slide block 4, a through hole 5, a positioning hole 6, a positioning bolt 7, a vertical plate 8, a threaded cylinder 9, an internal screw 10, and a fastening plate 11. The bottom slide groove 3 is located at the top of the counterweight base 2. The bottom slide block 4 slides on the bottom slide groove 3. The through hole 5 is located through the bottom slide block 4. The positioning holes 6 are evenly spaced at the bottom end of the bottom slide groove 3. The positioning bolt 7 is threadedly connected to the positioning hole 6 and the through hole 5. The vertical plate 8 is fixed on the bottom slide block 4. The threaded cylinder 9 is installed at the center of the side of the vertical plate 8. The internal screw 10 and the threaded cylinder 9 are threadedly engaged. The fastening plate 11 rotates at the end of the internal screw 10. In this embodiment of the utility model, when in use, the flow guide 1 can be placed at the top center of the counterweight base 2. Using the anti-tipping component, the position of the bottom slider 4 is adjusted by sliding. The positioning bolt 7 is used to connect the positioning hole 6 and the through hole 5 to achieve the initial adjustment of the position of the fastening plate 11. Then, the inner screw 10 is rotated, and the position of the fastening plate 11 is further adjusted by using its threaded engagement with the threaded cylinder 9 so that it is close to the side wall of the flow guide 1 to provide auxiliary support and achieve anti-tipping. In this embodiment of the utility model, by setting an anti-tipping component, the position of the fastening plate 11 can be adjusted according to the size of the flow guide 1 by using the sliding cooperation of the bottom sliding groove 3 and the bottom sliding block 4. With the assistance of the threaded cooperation of the inner screw 10 and the threaded cylinder 9, the position of the fastening plate 11 can be further adjusted so that it is close to the side wall of the flow guide 1 to provide auxiliary support and achieve anti-tipping. This is applicable to flow guides 1 of various sizes. In one embodiment of this utility model, the top of the counterweight base 2 is circular, and there are three sets of bottom sliding grooves 3 evenly arranged around the top of the counterweight base 2. The bottom sliding grooves 3 are arranged through the side of the counterweight base 2. The upright plate 8 is threadedly fixed to the bottom slider 4. The three sets of fastening plates 11 form a triangular support for the guide shroud 1, improving stability. The side of the upright plate 8 is provided with a height adjustment component, which includes an upright sliding groove 12, an upright slider 13, and an upright screw 14. The upright sliding groove 12 is opened at the center of the side of the upright plate 8. The upright slider 13 slides in the upright sliding groove 12. The upright screw 14 is threaded through the upright slider 13 and its end rotates through the upright plate 8. The threaded cylinder 9 is threadedly fixed to the side of the upright slider 13. The upright sliding groove 12 is arranged through the top of the upright plate 8 and its end slides with a blocking block 15. The blocking block 15 is threadedly fixed to both ends of the upright plate 8. The end of the upright screw 14 rotates through the blocking block 15. Using the height adjustment component, the height of the fastening plate 11 can be further adjusted, and the support position of the guide shroud 1 can be adjusted. In some embodiments, such as Figure 1 , Figure 3 and Figure 5 As shown, the threaded cylinder 9 includes a horizontal rod 16 and a vertical rod 17. One set of horizontal rods 16 is threadedly fixed to the side of the vertical slider 13, and the other set of horizontal rods 16 is threadedly engaged with the internal screw 10. It also includes a connector, which includes a side plate 18, a rotating rod 19, an elastic rope 20, a fixing ring 21, and a positioning element. The side plate 18 is threadedly fixed to the side of the fastening plate 11. The rotating rod 19 rotates between the side plates 18. The elastic rope 20 is wound on the rotating rod 19 and one end is fixed to the rotating rod 19. The fixing ring 21 is fixed to the other side of the fastening plate 11. The positioning element is installed at the end of the rotating rod 19. The positioning element includes a positioning plate 22, a mounting hole 23, an adjusting hole 24, and an adjusting screw 25. The positioning plate 22 is fixed to the end of the rotating rod 19. The mounting hole 23 is opened on the positioning plate 22. The adjusting hole 24 is evenly distributed around the side plate 18. The adjusting screw 25 is threadedly connected to the adjusting hole 24 and the mounting hole 23. In this embodiment of the utility model, during use, the flow guide 1 can be placed at the top center of the counterweight base 2. Using the anti-tipping component, the position of the bottom slider 4 is adjusted by sliding. The positioning bolt 7 is used to connect the positioning hole 6 and the through hole 5 to achieve the initial adjustment of the position of the fastening plate 11. Then, using the height adjustment component, the vertical screw 14 is rotated to adjust the position of the vertical slider 13, thereby achieving the adjustment of the height of the fastening plate 11. Next, the inner screw 10 is rotated, and its extension length is adjusted by using its threaded engagement with the horizontal rod 16 to further adjust the position of the fastening plate 11 so that it is close to the side wall of the flow guide 1 for auxiliary support and anti-tipping. After the fastening plate 11 is in contact with the side wall of the flow guide 1, the positioning disc 22 is rotated to release a certain length of elastic rope 20 on the rotating rod 19, so that it is taut on the side wall of the flow guide 1. The adjusting screw 25 is used to connect the adjusting hole 24 and the mounting hole 23 to fix the rotating rod 19. Then, one end of the elastic rope 20 is fixed to the fixing ring 21 to further protect the flow guide 1 from tipping. In this embodiment of the utility model, the threaded cylinder 9, which is composed of a horizontal rod 16 and a vertical rod 17, facilitates the adjustment of the height of the fastening plate 11 and the loading and unloading of the threaded cylinder 9, the fastening plate 11, and the vertical slider 13. By setting the connecting parts and positioning parts, after the fastening plate 11 is attached to the side wall of the guide shroud 1, the positioning plate 22 is rotated to release a certain length of elastic rope 20 on the rotating rod 19, so that it is taut on the side wall of the guide shroud 1. The rotating rod 19 is fixed by using the adjusting screw 25 to connect the adjusting hole 24 and the mounting hole 23. Then, one end of the elastic rope 20 is fixed to the fixing ring 21 to further protect the guide shroud 1 from tipping over. The above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions will not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A tipping prevention assembly for storing a flow deflector, comprising a flow deflector (1) and a counterweight base (2), characterized in that: The counterweight base (2) is equipped with an anti-tipping component, which includes a bottom slide groove (3), a bottom slide block (4), a through hole (5), a positioning hole (6), a positioning bolt (7), a vertical plate (8), a threaded cylinder (9), an inner screw (10), and a fastening plate (11). The bottom slide groove (3) is located at the top of the counterweight base (2), the bottom slide block (4) slides on the bottom slide groove (3), the through hole (5) is located through the bottom slide block (4), the positioning holes (6) are evenly spaced at the bottom end of the bottom slide groove (3), the positioning bolt (7) is threadedly connected to the positioning hole (6) and the through hole (5), the vertical plate (8) is fixed on the bottom slide block (4), the threaded cylinder (9) is installed at the center of the side of the vertical plate (8), the inner screw (10) and the threaded cylinder (9) are threadedly engaged, and the fastening plate (11) rotates at the end of the inner screw (10).

2. The anti-tipping assembly for storing the flow guide cover according to claim 1, characterized in that, The top of the counterweight base (2) is circular. There are three sets of bottom sliding grooves (3) evenly arranged around the top of the counterweight base (2). The bottom sliding grooves (3) are arranged through the side of the counterweight base (2). The upright plate (8) is threadedly fixed on the bottom sliding block (4).

3. The anti-tipping assembly for storing the flow guide cover according to claim 1, characterized in that, The vertical plate (8) has a height adjustment component on its side. The height adjustment component includes a vertical slide groove (12), a vertical slider (13), and a vertical screw (14). The vertical slide groove (12) is located at the center of the side of the vertical plate (8). The vertical slider (13) slides in the vertical slide groove (12). The vertical screw (14) is threaded through the vertical slider (13) and its end rotates through the vertical plate (8). The threaded cylinder (9) is threadedly fixed to the side of the vertical slider (13).

4. The anti-tipping assembly for storing the flow guide cover according to claim 3, characterized in that, The vertical groove (12) is provided through the top of the vertical plate (8) and the end is provided with a block (15). The block (15) is threadedly fixed to both ends of the vertical plate (8). The end of the vertical screw (14) rotates through the block (15).

5. The anti-tipping assembly for storing the flow guide cover according to claim 3, characterized in that, The threaded cylinder (9) includes a horizontal rod (16) and a vertical rod (17). One set of the horizontal rods (16) is threadedly fixed to the side of the vertical slider (13), and the other set of the horizontal rods (16) is threadedly engaged with the internal screw (10).

6. The anti-tipping assembly for storing the flow guide cover according to claim 1, characterized in that, It also includes a connector, which includes a side plate (18), a rotating rod (19), an elastic rope (20), a fixing ring (21), and a positioning element. The side plate (18) is fixed to the side of the fastening plate (11), the rotating rod (19) rotates between the side plates (18), the elastic rope (20) is wound on the rotating rod (19) and one end is fixed to the rotating rod (19), the fixing ring (21) is fixed to the other side of the fastening plate (11), and the positioning element is installed at the end of the rotating rod (19).

7. The anti-tipping assembly for storing the flow guide cover according to claim 6, characterized in that, The side plate (18) is threaded to the side of the fastening plate (11).

8. The anti-tipping assembly for storing the flow guide cover according to claim 6, characterized in that, The positioning component includes a positioning plate (22), a mounting hole (23), an adjustment hole (24), and an adjustment screw (25). The positioning plate (22) is fixed to the end of the rotating rod (19). The mounting hole (23) is opened on the positioning plate (22). The adjustment hole (24) is evenly arranged on the side plate (18) around the circumference. The adjustment screw (25) is threadedly connected to the adjustment hole (24) and the mounting hole (23).

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