A temporary support for a wind turbine blade baffle

Abstract

The utility model belongs to the technical field of wind power blade equipment, specifically discloses a kind of wind power blade baffle is temporarily stored support, including underframe, manhole plate, underframe one side top is fixedly connected with the fixed frame of vertical setting, the other side is fixedly connected with support rod, support rod top is fixedly connected with baffle, underframe, support frame between fixedly connected with the connecting rod of inclined setting, fixed frame top is fixedly connected with crosspiece, support rod one end is fixedly connected with auxiliary rod, auxiliary rod other end is fixedly connected with underframe side, underframe includes two parallelly arranged first square tubes, fixed frame includes two parallelly arranged second square tubes.The utility model sets up support and sequentially inclines and places manhole plate, and is provided with triangular fulcrum to improve stability, personnel can be counted and reduce floor area, by setting up soft rubber pad, protective pad, can avoid manhole plate to slide and reduce the abrasion of contact part.

Description

Technical Field

[0001] This utility model belongs to the technical field of wind turbine blade equipment, specifically a temporary storage bracket for wind turbine blade baffles. Background Technology

[0002] As a core component of wind turbines, wind turbine blades require a circular baffle (also called a manhole plate) at their blade root, which is then fixedly connected to the blade root to allow personnel to enter the blade for inspection, maintenance, and other tasks. During the manufacturing process of the manhole plates, after mass production, they need to be temporarily stored in a warehouse until they are shipped out. This process involves brief storage and short-distance movement of the manhole plates within the warehouse.

[0003] Currently, in wind turbine blade manhole plate production workshops, manhole plates, whether in production or already completed, are commonly stored directly on the ground. Direct storage on the ground makes them highly susceptible to scratches and collisions due to contact or friction with the ground, leading to product damage and quality degradation. Furthermore, large-scale storage on the ground occupies significant floor space, making it inconvenient for personnel to stack the manhole plates together and hindering inventory counting. There are also safety hazards related to unstable stacking and slippery conditions.

[0004] Therefore, it is necessary to design a device that can effectively protect the surface quality of manhole plates and prevent manhole plates from stacking, thereby improving the utilization rate of workshop space. Utility Model Content

[0005] To address the above technical problems, this utility model provides a device that can effectively protect the surface quality of manhole plates and avoid stacking of manhole plates, thereby improving the utilization rate of workshop space. This solves the problem that existing temporary storage methods for manhole plates involve directly stacking them on the ground, which results in a large amount of space being occupied and easily leads to wear and scratches on the manhole plates.

[0006] To solve the above technical problems, the technical solution of this utility model is as follows: a temporary storage bracket for wind turbine blade baffles, including a base frame and a manhole plate. The base frame is provided with casters at the bottom. A vertically arranged fixed frame is fixedly connected to the top of one side of the base frame, and a support rod is fixedly connected to the other side. A baffle is fixedly connected to the top of the support rod. An inclined connecting rod is fixedly connected between the base frame and the support frame. A crossbar is fixedly connected to the top of the fixed frame. An auxiliary rod is fixedly connected to one end of the support rod, and the other end of the auxiliary rod is fixedly connected to the side of the base frame. The base frame includes two parallel first square tubes, and two first fixed rods are fixedly connected between the two first square tubes. The fixed frame includes two parallel second square tubes, and a second fixed rod is fixedly connected between the two second square tubes.

[0007] Furthermore, soft rubber pads are fixedly connected to the upper surface of the two first square tubes and the auxiliary rod.

[0008] Furthermore, the two baffles are symmetrically arranged on the upper surface of the support rod, and an arc-shaped soft rubber pad is fixedly connected to the side of the baffles near the fixing frame.

[0009] Furthermore, a protective pad is fitted on the outer side of the crossbar.

[0010] Furthermore, the bottom of the base frame is fixedly connected to a support leg, and the bottom of the support leg is rotatably connected to a caster wheel.

[0011] Furthermore, a pull ring is fixedly connected to one side of the second fixing rod.

[0012] This utility model has the following advantages compared with the prior art:

[0013] This utility model features an L-shaped support frame that allows manhole panels to be placed sequentially from right to left. Stability is enhanced by a triangular fulcrum formed between two parallel square tubes and a crossbar, facilitating inventory counting. The tilted placement on the support significantly reduces the footprint and further aids in inventory checks. Curved soft rubber pads on the baffle, soft rubber pads on the first square tubes, and protective pads on the crossbar increase friction with the manhole panels, protecting the contact area between the manhole panels and the support frame and preventing slippage and wear. An auxiliary rod assists in transferring the manhole panels to the base frame. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the main structure of this utility model.

[0016] Figure 3 This is a top view of the structure of this utility model.

[0017] In the diagram: 1. Base frame, 2. Fixing frame, 3. Crossbar, 4. Connecting rod, 5. Support rod, 6. Outrigger, 7. Casters, 8. Baffle, 9. Manhole plate, 10. Curved soft rubber pad, 11. Soft rubber pad, 12. Pull ring, 13. Auxiliary rod, 14. First fixing rod, 15. Second fixing rod, 16. First square tube, 17. Second square tube, 18. Protective pad. Detailed Implementation

[0018] The present invention will be further described below with reference to the accompanying drawings.

[0019] like Figures 1 to 3The diagram shows a temporary storage bracket for wind turbine blade baffles, comprising a base frame 1 and a manhole plate 9. The base frame 1 is equipped with casters 7 at its bottom, facilitating easy movement of the bracket. Each caster has a corresponding braking system. A vertically mounted fixing frame 2 is fixedly connected to the top right side of the base frame 1, and a support rod 5 is fixedly connected to the other side. The support rod 5 is horizontally positioned at one end of the right side of the base frame 1, with both ends extending. Two baffles 8 are symmetrically arranged on the support rod 5, fixedly connected to the top of the support rod 5. An inclined connecting rod 4 is fixedly connected between the base frame 1 and the fixing frame 2, enhancing the support capacity of the fixing frame 2. A crossbar 3 is fixedly connected to the top, and an auxiliary rod 13 is fixedly connected to one end of the support rod 5. When placing the manhole plate 9 on the bracket, the manhole plate 9 can be placed on the auxiliary rod 13 first and then transferred to the base frame 1, which makes it convenient for personnel to place the manhole plate 9 on the bracket for temporary storage. The other end of the auxiliary rod 13 is fixedly connected to the side of the base frame 1. The base frame 1 includes two parallel first square tubes 16, and two first fixing rods 14 are fixedly connected between the two first square tubes 16. The first fixing rods 14 can make the two first square tubes 16 more stable. The fixing frame 2 includes two parallel second square tubes 17, and a second fixing rod 15 is fixedly connected between the two second square tubes 17.

[0020] In order to avoid the contact area between the manhole plate 9 and the base frame 1 being squeezed and worn, soft rubber pads 11 are fixedly connected to the upper surfaces of the two first square tubes 16 and the auxiliary rod 13.

[0021] To prevent the left end of the manhole plate 9 from sliding down when it is placed at an angle and to improve stability, two baffles 8 are symmetrically welded to the upper surface of the support rod 5. An arc-shaped soft rubber pad 10 is fixedly connected to the side of the baffle 8 near the fixing frame 2. The arc-shaped soft rubber pad 10 can increase the contact area with the manhole plate 9, increase the protection range, and prevent the lower end of the manhole plate 9 from being damaged due to compression.

[0022] In order to reduce the pressure caused by the contact between the upper part of the rightmost manhole plate 9 and the crossbar 3, a protective pad 18 is fitted on the outside of the crossbar 3. The protective pad 18 is made of a relatively soft material such as sponge.

[0023] To facilitate the overall movement of the support frame, four support legs 6 are fixedly connected to the bottom of the base frame 1, and universal wheels 7 are rotatably connected to the bottom of the support legs 6.

[0024] To facilitate the movement of the support frame, a pull ring 12 is fixedly connected to one side of the second fixed rod 15. Personnel can manually move the support frame through the pull ring, or connect it to a motor vehicle for auxiliary movement.

[0025] The specific working process of this utility model is as follows:

[0026] When the manhole plate 9 needs to be temporarily stored after production, first move the bracket to the designated distance using the casters 7 and lock the brake system on the casters 7. Place the bottom of the manhole plate 9 on the auxiliary rod 13. The soft rubber pad 11 on the auxiliary rod 13 can prevent the lower end of the manhole plate 9 from being squeezed or worn. Then, slowly rotate the manhole plate 9 so that the two parallel first square tubes 16 on the base frame 1 contact the bottom of the manhole plate 9. At this time, there are two contact points, which can hold the manhole plate 9 between the two first square tubes 16. The upper back of the manhole plate 9 rests against the crossbar 3. The protective pad 18 on the crossbar 3 can prevent the manhole plate 9 from being squeezed or worn. To prevent the upper part of the manhole plate 9 from being squeezed and worn when in contact with the crossbar 3, the manhole plate 9 is protected. When placing the manhole plate 9, it is tilted from right to left. The two first square tubes 16 form a triangular fulcrum with the crossbar 3, which improves the stability of the placement. The top parts of two adjacent manhole plates 9 rely on each other to reduce the overlapping part between the manhole plates 9. At the same time, it is convenient for personnel to count the number of manhole plates. By placing all the manhole plates 9 on the support at an angle, the space occupied can be saved and the risks caused by stacking can be avoided. The lower end of the leftmost manhole plate 9 abuts against the baffle 8 to prevent it from slipping.

Claims

1. A temporary storage bracket for wind turbine blade baffles, comprising a base frame (1) and a manhole plate (9), wherein the bottom of the base frame (1) is provided with casters (7), characterized in that: The base frame (1) has a vertically arranged fixed frame (2) fixedly connected to the top of one side and a support rod (5) fixedly connected to the other side. A baffle (8) is fixedly connected to the top of the support rod (5). An inclined connecting rod (4) is fixedly connected between the base frame (1) and the support rod (5). A crossbar (3) is fixedly connected to the top of the fixed frame (2). An auxiliary rod (13) is fixedly connected to one end of the support rod (5). The other end of the auxiliary rod (13) is fixedly connected to the side of the base frame (1). The base frame (1) includes two parallel first square tubes (16). Two first fixed rods (14) are fixedly connected between the two first square tubes (16). The fixed frame (2) includes two parallel second square tubes (17). A second fixed rod (15) is fixedly connected between the two second square tubes (17).

2. The temporary storage bracket for wind turbine blade baffles according to claim 1, characterized in that: The two first square tubes (16) are fixedly connected to the upper surface of the auxiliary rod (13) with soft rubber pads (11).

3. The temporary storage bracket for wind turbine blade baffles according to claim 1, characterized in that: Two baffles (8) are symmetrically arranged on the upper surface of the support rod (5), and an arc-shaped soft rubber pad (10) is fixedly connected to the side of the baffle (8) near the fixing frame (2).

4. The temporary storage bracket for wind turbine blade baffles according to claim 1, characterized in that: A protective pad (18) is fitted on the outside of the crossbar (3).

5. The temporary storage bracket for wind turbine blade baffles according to claim 1, characterized in that: The bottom of the base frame (1) is fixedly connected to a support leg (6), and the bottom of the support leg (6) is rotatably connected to a caster wheel (7).

6. The temporary storage bracket for wind turbine blade baffles according to claim 1, characterized in that: A pull ring (12) is fixedly connected to one side of the second fixing rod (15).

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