Wind power overhaul platform capable of improving safety

Abstract

The utility model provides a wind power overhaul platform for improving safety, which comprises a cross beam, a hanging basket, two locking pieces and four connecting pieces, a hanging ring connected with a rope is arranged in the middle of the cross beam, the hanging basket is arranged at the bottom of the cross beam, the upper ends of the locking pieces can be adjusted on the cross beam, the lower ends of the locking pieces are locked on the hanging basket, and the connecting pieces are arranged on the cross beam. Two are connected with the locking piece, and the other two are connected with the hanging ring. According to the wind power overhaul platform capable of improving the safety, through the design of flexible adjustment and locking, the applicability and the stability of the hanging basket are improved; through the design of rollers and sliding plates, the hanging basket can move on the cross beam more smoothly, and the position of the connecting piece can be adjusted conveniently; due to the design of a clamping part and an abutting plate, a more stable and reliable clamping effect is achieved, and the clamping device is suitable for hanging baskets of different sizes; through the design of the bolts and the arc-shaped grooves, the precise adjusting capacity is provided, and the stability and safety of the hanging basket are enhanced; the structural stability of the hanging basket is enhanced through the stand columns and the clamping mechanism, and the overall stability is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wind power maintenance, and particularly relates to a wind power maintenance platform with improved safety. Background Technique

[0002] With the rapid development of wind power technology, the maintenance and repair work of wind power equipment is increasing day by day. Traditional maintenance methods have problems such as low efficiency and low safety. In order to improve the maintenance efficiency and ensure the safety of operators, a new type of wind power maintenance platform with improved safety is needed.

[0003] In the prior art, wind power maintenance usually adopts manual climbing or simple hanging basket equipment. These methods have defects such as complex operation and inconvenient movement. For example, some hanging basket equipment lacks effective locking and adjustment mechanisms, and existing hanging baskets are often locked only by U-shaped bolts, which causes inconvenience during installation, cannot adapt to hanging baskets of different sizes, and reduces the flexibility of use. The hanging basket equipment in the prior art has many deficiencies in actual application, such as complex structure, inconvenient operation, and difficult adjustment. These problems limit the efficiency and safety of wind power maintenance work. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a wind power maintenance platform with improved safety to solve the problems of complex installation and poor versatility of wind power maintenance equipment in the prior art.

[0005] To achieve the above purpose, the technical solution of the utility model is realized as follows:

[0006] A wind power maintenance platform with improved safety, comprising:

[0007] A cross beam, a suspension ring connected to a rope is arranged in the middle of the cross beam; a hanging basket is installed at the bottom of the cross beam; there are two locking members, the upper ends of which can be adjusted on the cross beam, and the lower ends are locked on the hanging basket; there are four connecting members, two of which are connected to the locking members and the other two are connected to the suspension ring.

[0008] By adopting the above technical solution, the wind power maintenance platform with improved safety of the utility model can realize flexible adjustment and locking, adapt to hanging baskets of different sizes, improve the flexibility of use, simplify the operation process at the same time, and improve the maintenance efficiency.

[0009] Furthermore, the connecting member includes sliding plates on both sides of the cross beam, rollers rolling on the cross beam, and pin shafts inserted into the cross beam to clamp the sliding plates. The rollers are rotatably arranged on the sliding plates.

[0010] By adopting the above technical solution, the movement of the hanging basket is more flexible. The setting of the rollers makes the movement of the hanging basket on the cross beam smoother, facilitating the adjustment of the position of the connecting piece.

[0011] Furthermore, the locking member includes a vertical rod fixedly arranged at the bottom of the sliding plate and a clamping portion rotatably arranged on the vertical rod. A cross plate for the clamping portion to clamp is fixedly arranged at the top of the hanging basket.

[0012] By adopting the above technical solution, the design of the locking member provides a more stable and reliable locking mechanism, ensuring the safety of the hanging basket during use.

[0013] Furthermore, the clamping portion includes a first clamping rod and a second clamping rod respectively abutted against the lower end and the upper end of the cross plate, and a first connecting rod and a second connecting rod for driving the first clamping rod and the second clamping rod; one ends of the first connecting rod and the second connecting rod are respectively rotatably connected to the vertical rod; the top ends of the first clamping rod and the second clamping rod are respectively rotatably connected to the first connecting rod; the middle portions of the first clamping rod and the second clamping rod are respectively rotatably connected to the second connecting rod.

[0014] By adopting the above technical solution, the design of the clamping portion provides a more flexible and precise clamping ability, adapting to hanging baskets of different sizes, and improving the applicability and stability of the hanging basket.

[0015] Furthermore, the first clamping rod is in a C shape, and a first abutting plate contacting the lower end of the cross plate is adjustably arranged on the first clamping rod. A second abutting plate contacting the upper end of the cross plate is rotatably arranged on the second clamping rod.

[0016] By adopting the above technical solution, the design of the clamping rod provides a more stable and reliable clamping effect. The adjustment function of the abutting plate enables the hanging basket to adapt to cross plates of different sizes, improving the versatility of the hanging basket.

[0017] Furthermore, a bolt for restricting the rotation of the first connecting rod is arranged on the first connecting rod, and an arc-shaped groove for the bolt to adjust is provided on the first connecting rod.

[0018] By adopting the above technical solution, the design of the bolt and the arc-shaped groove provides a more flexible and precise adjustment ability, enabling the rotation of the first connecting rod to be precisely controlled, and improving the stability and safety of the hanging basket.

[0019] Furthermore, a vertical column is fixedly arranged in the middle of the hanging basket, and the vertical column extends to the cross beam and is clamped with the cross beam.

[0020] By adopting the above technical solution, the design of the vertical column enhances the structural stability of the hanging basket. The clamping mechanism makes the connection between the vertical column and the cross beam more firm, improving the overall stability.

[0021] Furthermore, a plurality of through holes are formed in the cross beam, the pin shaft is inserted into the through holes, and a handle is inserted into the through holes.

[0022] By adopting the above technical solution, the design of the through holes and the handle provides a more convenient operation method, making the adjustment and movement of the hanging basket more convenient and improving the operation efficiency.

[0023] Compared with the prior art, the utility model has the following beneficial effects:

[0024] The wind power maintenance platform for improving safety of the utility model improves the applicability and stability of the hanging basket through the design of flexible adjustment and locking; the design of the rollers and the sliding plate makes the movement of the hanging basket on the cross beam smoother and facilitates the adjustment of the position of the connecting piece; the design of the clamping part and the abutting plate provides a more stable and reliable clamping effect and adapts to hanging baskets of different sizes; the design of the bolts and the arc-shaped grooves provides precise adjustment ability and enhances the stability and safety of the hanging basket; the columns and the clamping mechanism enhance the structural stability of the hanging basket and improve the overall stability; the design of the through holes and the handle provides a convenient operation method and improves the operation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] The accompanying drawings constituting a part of the present utility model are used to provide a further understanding of the present utility model. The schematic embodiments of the present utility model and their descriptions are used to explain the present utility model and do not constitute an improper limitation to the present utility model.

[0026] In the drawings:

[0027] Figure 1 is a schematic diagram of the overall structure of the wind power maintenance platform for improving safety according to an embodiment of the present utility model;

[0028] Figure 2 is a partial schematic diagram of the connecting piece according to an embodiment of the present utility model;

[0029] Figure 3 is a partial schematic diagram of the hanging basket according to an embodiment of the present utility model;

[0030] Figure 4 is a schematic diagram of the locking member according to an embodiment of the present utility model;

[0031] Figure 5 is an exploded schematic diagram of the locking member according to an embodiment of the present utility model.

[0032] Description of the reference numerals:

[0033] 1, cross beam; 2, suspension ring; 3, hanging basket;

[0034] 4, locking member; 401, vertical rod;

[0035] 402. Clamping part; 4021. First clamping rod; 4022. Second clamping rod; 4023. First connecting rod; 4024. Second connecting rod; 4025. First abutting plate; 4026. Second abutting plate;

[0036] 403. Bolt; 404. Arc-shaped groove; 405. Horizontal plate;

[0037] 5. Connecting piece; 501. Sliding plate; 502. Roller; 503. Pin shaft;

[0038] 6. Column; 7. Through hole; 8. Handle. Specific embodiments

[0039] It should be noted that, without conflict, the embodiments in the present utility model and the features in the embodiments can be combined with each other.

[0040] In the description of the present utility model, it should be noted that if terms indicating orientation or positional relationship such as "upper", "lower", "inner", "back", etc. appear, they are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, if terms such as "first", "second", etc. appear, they are also only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0041] In addition, in the description of the present utility model, unless otherwise clearly defined, the terms "installation", "connection", "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 directly connected, or indirectly connected through an intermediate medium, and can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood in combination with specific situations.

[0042] The present utility model will be described in detail below with reference to the drawings and in combination with embodiments.

[0043] This embodiment relates to a wind power maintenance platform 3 for improving safety. In terms of the overall structure, as Figure 1 shown, it includes a cross beam 1, a hanging basket 3, a locking part 4, and a connecting piece 5.

[0044] Among them, a hanging ring 2 connected to a rope is arranged in the middle of the cross beam 1. The hanging basket 3 is installed at the bottom of the cross beam 1. The number of the locking parts 4 is two, the upper ends can be adjusted on the cross beam 1, and the lower ends are locked on the hanging basket 3. The number of the connecting pieces 5 is four, two are connected to the locking parts 4, and the other two are connected to the hanging ring 2.

[0045] It is worth mentioning that the cross beam 1 can ensure the balance of the hanging basket 3. The hanging rings 2 are used to connect with the ropes. Two groups of hanging rings 2 can be preferably arranged oppositely on the cross beam 1 and connected with the ropes respectively to ensure the balance of the cross beam 1. The hanging basket 3 is installed at the bottom of the cross beam 1. After the cross beam 1 maintains balance, it can ensure the balance of the hanging basket 3 and improve the safety of personnel in the hanging basket 3. The locking member 4 can facilitate the installation of the hanging basket 3 on the cross beam 1. The connecting member 5 is used to connect with the locking member 4. The connecting member 5 can slide on the cross beam 1 and be locked after sliding to a suitable position. The two locking members 4 are respectively located on both sides of the hanging basket 3. The two connecting members 5 and the two locking members 4 are installed together. The other two connecting members 5 and the hanging rings 2 are installed together to ensure that the connecting members 5 and the hanging rings 2 can both adjust their positions.

[0046] Based on the above overall introduction, an exemplary structure of the wind power maintenance platform 3 for improving safety in this embodiment is as Figure 2 shown. The connecting member 5 includes sliding plates 501 located on both sides of the cross beam 1, rollers 502 rolling on the cross beam 1, and pin shafts 503 inserted into the cross beam 1 to clamp the sliding plates 501. The rollers 502 are rotatably arranged on the sliding plates 501. A plurality of through holes 7 are formed in the cross beam 1, and the pin shafts 503 are inserted into the through holes 7. A handle 8 is inserted into the through holes 7.

[0047] It should be noted that the sliding plates 501 are clamped on both sides of the cross beam 1. The central shafts at both ends of the rollers 502 are rotatably connected to the two sliding plates 501. The rollers 502 are respectively arranged at the upper and lower ends of the cross beam 1 to facilitate the movement of the connecting member 5 on the cross beam 1. After moving to a suitable position, the pin shaft 503 can be inserted into the through hole 7. The pin shaft 503 can be selected to have an interference fit with the through hole 7 to ensure that the pin shaft 503 will not fall off. Or a clip can be inserted on the pin shaft 503. A plurality of through holes 7 are arranged in the length direction of the cross beam 1, and a handle 8 is also inserted into the through holes 7 for maintenance personnel to hold, improving the safety of personnel.

[0048] As a preferred implementation manner, as Figure 1 and Figure 3 shown, in this embodiment, the locking member 4 includes a vertical rod 401 fixedly arranged at the bottom of the sliding plate 501 and a clamping portion 402 rotatably arranged on the vertical rod 401. A cross plate 405 for the clamping portion 402 to clamp is fixedly arranged at the top of the hanging basket 3. A column 6 is fixedly arranged in the middle of the hanging basket 3, and the column 6 extends to the cross beam 1 and is clamped with the cross beam 1.

[0049] It should be noted that the vertical rod 401 and the sliding plate 501 are fixedly connected by screws. The clamping part 402 is driven on the vertical rod 401, and the hanging basket 3 can be locked. The cross plate 405 can be clamped by the clamping part 402. Grooves or protrusions can be provided on the cross plate 405. The clamping part 402 can be located in the groove or on both sides of the protrusion to ensure the safety of the hanging basket 3 and prevent the clamping part 402 from sliding on the cross plate 405. The column 6 is located in the middle of the hanging basket 3. A round hole is provided on the column 6, and a pin is inserted into the round hole and the through hole 7. Such a setting forms a clamping connection, improving the safety and stability of the hanging basket 3.

[0050] Preferably, as Figure 4 shown, the clamping part 402 of this embodiment includes a first clamping rod 4021 and a second clamping rod 4022 that respectively abut against the lower end and the upper end of the cross plate 405, a first connecting rod 4023 and a second connecting rod 4024 for driving the first clamping rod 4021 and the second clamping rod 4022. One ends of the first connecting rod 4023 and the second connecting rod 4024 are respectively rotatably connected to the vertical rod 401. The tops of the first clamping rod 4021 and the second clamping rod 4022 are respectively rotatably connected to the first connecting rod 4023. The middle parts of the first clamping rod 4021 and the second clamping rod 4022 are respectively rotatably connected to the second connecting rod 4024.

[0051] Specifically, the first clamping rod 4021, the second clamping rod 4022, the first connecting rod 4023 and the second connecting rod 4024 form a four-bar linkage mechanism. The first clamping rod 4021 and the second clamping rod 4022 are arranged in parallel. The first connecting rod 4023 and the second connecting rod 4024 are arranged in parallel. From Figure 4 it can be seen that the first connecting rod 4023 and the second connecting rod 4024 rotate with one end located on the vertical rod 401 as the center. Since the first clamping rod 4021 is located in the middle of the first connecting rod 4023 and the second connecting rod 4024, and the second clamping rod 4022 is located at the end of the first connecting rod 4023 and the second connecting rod 4024 far from the vertical rod 401, due to the four-bar linkage mechanism, when the second clamping rod 4022 moves downward, the first clamping rod 4021 moves upward, so as to clamp the upper and lower ends of the cross plate 405 by the first clamping rod 4021 and the second clamping rod 4022.

[0052] Preferably, as Figure 5 shown, the first clamping rod 4021 of this embodiment is in a U shape. A first abutting plate 4025 that contacts the lower end of the cross plate 405 is adjustably provided on the first clamping rod 4021. A second abutting plate 4026 that contacts the upper end of the cross plate 405 is rotatably provided on the second clamping rod 4022. A bolt 403 for restricting the rotation of the first connecting rod 4023 is provided on the first connecting rod 4023. An arc-shaped groove 404 for adjusting the bolt 403 is provided on the first connecting rod 4023.

[0053] Specifically, the reason for setting the first clamping rod 4021 in a U-shape is to ensure a certain distance between the first abutting plate 4025 and the second abutting plate 4026, thereby improving the clamping stability. A plurality of through holes 7 are also provided on the first abutting plate 4025. Screws can be inserted into the through holes 7 to install the first abutting plate 4025 on the first clamping rod 4021. This setting can realize the adjustment of the height of the first abutting plate 4025. The first abutting plate 4025 is L-shaped, and the cross plate 405 on the hanging basket 3 is placed on the first abutting plate 4025. When the second abutting plate 4026 moves downward following the second clamping rod 4022, the first abutting plate 4025 moves upward following the first clamping rod 4021. Since the second abutting plate 4026 is rotatably connected to the second clamping rod 4022, it can ensure the degree of fit between the second abutting plate 4026 and the cross plate 405, thereby increasing the friction force. Of course, in order to increase the friction force, friction plates can also be installed on the first abutting plate 4025, the second abutting plate 4026, and the cross plate 405. A nut is screwed onto the bolt 403, and the bolt 403 is inserted into the arc-shaped groove 404. After the first abutting plate 4025 and the second abutting plate 4026 clamp the cross plate 405, the bolt 403 can be adjusted to fit the vertical rod 401. This setting can prevent the clamping part 402 from rotating, thereby maintaining the clamping force.

[0054] In the wind power maintenance platform 3 for improving safety in this embodiment, through the design of flexible adjustment and locking, the applicability and stability of the hanging basket 3 are improved; the design of the rollers 502 and the sliding plate 501 makes the movement of the hanging basket 3 on the cross beam 1 smoother, facilitating the adjustment of the position of the connecting member 5; the design of the clamping part 402 and the abutting plate provides a more stable and reliable clamping effect, adapting to hanging baskets 3 of different sizes; the design of the bolt 403 and the arc-shaped groove 404 provides precise adjustment ability, enhancing the stability and safety of the hanging basket 3; the upright column 6 and the clamping mechanism enhance the structural stability of the hanging basket 3, improving the overall stability; the design of the through holes 7 and the handle 8 provides a convenient operation method, improving the operation efficiency.

[0055] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A wind power maintenance platform for improving safety, characterized in that, Comprising: A crossbeam (1), with a lifting ring (2) connected to a rope provided in the middle of the crossbeam (1); A hanging basket (3), installed at the bottom of the crossbeam (1); Locking members (4), two in number, with the upper ends capable of being adjusted on the crossbeam (1) and the lower ends locked to the hanging basket (3); Connecting members (5), four in number, two connected to the locking members (4) and the other two connected to the lifting ring (2).

2. The wind power maintenance platform for improving safety according to claim 1, wherein: The connecting member (5) includes sliding plates (501) located on both sides of the crossbeam (1), rollers (502) rolling on the crossbeam (1), and a pin shaft (503) inserted into the crossbeam (1) to clamp the sliding plates (501), and the rollers (502) are rotatably arranged on the sliding plates (501).

3. The wind power maintenance platform for improving safety according to claim 2, wherein: The locking member (4) includes a vertical rod (401) fixedly arranged at the bottom of the sliding plate (501), and a clamping portion (402) rotatably arranged on the vertical rod (401), and a cross plate (405) for the clamping portion (402) to clamp is fixedly arranged at the top of the hanging basket (3).

4. The wind power maintenance platform for improving safety according to claim 3, wherein: The clamping portion (402) includes a first clamping rod (4021) respectively abutted against the lower end of the cross plate (405) and a second clamping rod (4022) abutted against the upper end, and a first connecting rod (4023) and a second connecting rod (4024) for driving the first clamping rod (4021) and the second clamping rod (4022); One ends of the first connecting rod (4023) and the second connecting rod (4024) are respectively rotatably connected to the vertical rod (401); The top ends of the first clamping rod (4021) and the second clamping rod (4022) are respectively rotatably connected to the first connecting rod (4023); The middle ends of the first clamping rod (4021) and the second clamping rod (4022) are respectively rotatably connected to the second connecting rod (4024).

5. The wind power maintenance platform for improving safety according to claim 4, wherein: The first clamping rod (4021) is in a U shape, and a first abutting plate (4025) contacting the lower end of the cross plate (405) is adjustably arranged on the first clamping rod (4021), and a second abutting plate (4026) contacting the upper end of the cross plate (405) is rotatably arranged on the second clamping rod (4022).

6. The wind power maintenance platform for improving safety according to claim 4, wherein: A bolt (403) for restricting the rotation of the first connecting rod (4023) is arranged on the first connecting rod (4023), and an arc-shaped groove (404) for the bolt (403) to be adjusted is provided on the first connecting rod (4023).

7. The wind power maintenance platform for improving safety according to any one of claims 1-6, wherein: A column (6) is fixedly arranged in the middle of the hanging basket (3), and the column (6) extends to the cross beam (1) and is clamped with the cross beam (1).

8. The wind power maintenance platform for improving safety according to any one of claims 2-6, characterized in that: A plurality of through holes (7) are formed in the cross beam (1), the pin shaft (503) is inserted into the through holes (7), and a handle (8) is inserted into the through holes (7).

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