Large wind power brake disc

Abstract

The utility model belongs to the technical field of wind power equipment, and relates to a wind power large-scale brake disc which comprises first channel steel and second channel steel, the first channel steel and the second channel steel form a closed frame in a surrounding mode, third channel steel is arranged between the two pieces of first channel steel in a supporting mode, and fourth channel steel is arranged between the two pieces of second channel steel in a supporting mode. The two ends of the first steel channel and the two ends of the second steel channel are each fixedly provided with a supporting plate so that the brake disc can be supported. A supporting structure is arranged at the bottom of the frame so as to support the frame; a lifting lug is arranged on the inner side of each vertex angle of the frame. The product is reasonable and ingenious in structure, is specially developed and designed aiming at the transportation problem of the wind power brake disc, and can realize reliable and stable transportation of the brake disc. Meanwhile, a plurality of brake discs can be transported at a time, and a plurality of brake disc transporting devices can be stacked in the vertical direction according to specific conditions. Therefore, the transportation efficiency of the brake disc can be effectively improved.

Description

Technical Field

[0001] This utility model belongs to the field of wind power equipment technology and relates to a large wind power brake disc. Background Technology

[0002] Brake discs are a crucial component of wind power equipment. To improve transport efficiency, multiple brake discs are typically stacked during transfer and transportation. However, due to the lack of suitable clamping equipment in current technology, stacked brake discs can become misaligned during transport due to inertia or other external forces, creating a safety hazard. Summary of the Invention

[0003] To address the aforementioned problems, this utility model provides a large wind turbine brake disc. This packaging rack can reliably and stably clamp and fix the brake disc, ensuring reliable logistics transportation of the brake disc.

[0004] According to the technical solution of this utility model: a large wind power brake disc, characterized in that: it includes a first channel steel and a second channel steel, the first channel steel and the second channel steel enclose each other to form a closed frame, a third channel steel is supported between the two first channel steels, and a fourth channel steel is supported between the two second channel steels;

[0005] A support plate is fixed to each end of the first channel steel and each end of the second channel steel to support the brake disc.

[0006] A support structure is provided at the bottom of the frame to support the frame.

[0007] A lifting lug is provided on the inner side of the top corner of the frame.

[0008] As a further improvement of this utility model, the support structure includes a first support part and a second support part. The first support part is provided at the intersection of the third channel steel and the fourth channel steel, the intersection of the third channel steel and the first channel steel, and the intersection of the fourth channel steel and the second channel steel. The second support part is provided at the top corner and bottom of the frame.

[0009] As a further improvement of this utility model, the second support part is a hollow rectangular tube.

[0010] As a further improvement of this utility model, a third support part is provided at the top corner of the upper surface of the frame, and a reinforcing rib is provided between the third support part and the first channel steel and the second channel steel.

[0011] As a further improvement of this utility model, a positioning seat is fixedly provided on the top of the third support portion.

[0012] As a further improvement of this utility model, positioning holes are provided on the support plate.

[0013] The technical advantages of this invention are as follows: The product has a reasonable and ingenious structure, specifically designed to address the transportation challenges of wind turbine brake discs, enabling reliable and stable transport. Furthermore, multiple brake discs can be transported at once, and multiple products can be vertically stacked as needed. This effectively improves the transportation efficiency of the brake discs. Attached Figure Description

[0014] Figure 1 This is the front view of the present invention.

[0015] Figure 2 This is a top view of the present invention.

[0016] Figure 3 This is the left view of the present invention.

[0017] Figure 4 for Figure 2 A sectional view along line AA.

[0018] Figure 5 for Figure 2 Enlarged view of point I.

[0019] Figure 6 This is a schematic diagram of the positioning seat. Detailed Implementation

[0020] The specific embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0021] Figure 1-6 The components include a first channel steel 1, a second channel steel 2, a first support part 3, a second support part 4, a third support part 5, a support plate 6, a third channel steel 7, a fourth channel steel 8, a lifting lug 9, a reinforcing rib 10, and a positioning seat 11.

[0022] like Figure 1-6 As shown, this utility model is a large wind power brake disc, including a first channel steel 1 and a second channel steel 2. The first channel steel 1 and the second channel steel 2 form a closed frame. A third channel steel 7 is supported between the two first channel steels 1, and a fourth channel steel 8 is supported between the two second channel steels 2.

[0023] A support plate 6 is fixed to each end of the first channel steel 1 and each end of the second channel steel 2 to support the brake disc. It is understood that positioning holes are provided on the support plate 6.

[0024] A support structure is provided at the bottom of the frame to support the frame.

[0025] A lifting lug 9 is provided on the inner side of the top corner of the frame. The lifting lug 9 enables reliable lifting operations of this utility model during use, so as to achieve convenient and quick transfer and transportation operations.

[0026] The support structure includes a first support part 3 and a second support part 4. The first support part 3 is provided at the intersection of the third channel steel 7 and the fourth channel steel 8, the intersection of the third channel steel 7 and the first channel steel 1, and the intersection of the fourth channel steel 8 and the second channel steel 2. The second support part 4 is provided at the top corner and bottom of the frame.

[0027] The second support part 4 is a hollow rectangular tube.

[0028] A third support part 5 is provided at the top corner of the upper surface of the frame, and a reinforcing rib 10 is provided between the third support part 5 and the first channel steel 1 and the second channel steel 2 respectively.

[0029] The top of the third support part 5 is fixedly provided with a positioning seat 11. When two packaging racks of this utility model are stacked vertically, the bottom surface of the upper packaging rack, the second support part 4, is supported on the positioning seat 11 of the lower packaging rack, thereby realizing the stacking installation of the two packaging racks and enabling the vertical stacking of multiple packaging racks. This saves space and allows for the transfer and transportation of multiple brake discs. In practice, the second support part 4 adopts a hollow rectangular tube structure. Alternatively, the through hole of the rectangular tube can be set in the horizontal direction. In this case, a through hole is provided on the bottom plate of the rectangular tube to facilitate cooperation with the positioning seat 11.

[0030] like Figure 1-6 As shown, in use, the product of this utility model uses positioning bolts installed in the positioning holes on the support plate 6 to position the brake discs. The brake discs are protected by a rainproof cloth and a VCI bag. The specific steps are as follows: Each product is individually packaged with stretch film and then placed into a VCI bag. A multi-layer board gasket is placed on the first brake disc, with at least eight gaskets arranged sequentially along the circumference of the brake disc. The remaining brake discs are then stacked sequentially. When the brake discs are stacked to the limit position of the positioning bolts, the multiple brake discs are fixed by the cooperation of nuts and positioning bolts. A desiccant is then placed on the top brake disc, typically at least six desiccant packets evenly distributed along the circumference of the brake disc. Finally, the entire surface of the multiple brake discs is wrapped with a rainproof cloth and secured with tape.

[0031] Finally, it should be noted that the above specific embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although this utility model has been described in detail with reference to examples, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications and substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A large wind turbine brake disc, characterized in that: It includes a first channel steel (1) and a second channel steel (2). The first channel steel (1) and the second channel steel (2) form a closed frame. A third channel steel (7) is provided between the two first channel steels (1) and a fourth channel steel (8) is provided between the two second channel steels (2). A support plate (6) is fixed to both ends of the first channel steel (1) and both ends of the second channel steel (2) to support the brake disc. A support structure is provided at the bottom of the frame to support the frame. A lug (9) is provided on the inner side of the top corner of the frame.

2. The large wind power brake disc as described in claim 1, characterized in that: The support structure includes a first support part (3) and a second support part (4). The first support part (3) is provided at the intersection of the third channel steel (7) and the fourth channel steel (8), the intersection of the third channel steel (7) and the first channel steel (1), and the intersection of the fourth channel steel (8) and the second channel steel (2). The second support part (4) is provided at the top corner and bottom of the frame.

3. The large wind power brake disc as described in claim 2, characterized in that: The second support part (4) is a hollow rectangular tube.

4. The large wind power brake disc as described in claim 1, characterized in that: A third support part (5) is provided at the top corner of the upper surface of the frame, and a reinforcing rib (10) is provided between the third support part (5) and the first channel steel (1) and the second channel steel (2).

5. The large wind power brake disc as described in claim 4, characterized in that: The top of the third support (5) is fixedly provided with a positioning seat (11).

6. The large wind power brake disc as described in claim 1, characterized in that: Positioning holes are provided on the support plate (6).

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