High adaptability carrier for blade hoist maintenance

Abstract

The utility model relates to blade sling technical field especially relates to high adaptability carrier for blade sling overhaul, high adaptability carrier for blade sling overhaul, including center seat and its both sides auxiliary seat, the center seat, auxiliary seat top all are equipped with the support piece for supporting the sling, the utility model center seat, auxiliary seat top wall all fixedly connect screw rod, and screw rod is used for with screw thread mouth screw thread drive, rotates the top seat, drive top seat, changes the height position of top seat, and multiple top seats form different height difference, are used for supporting at the different end face of the concave-convex of the sling bottom, and the size, shape is not the same sling convergence adaptation, and the high matching degree stable bearing, support with the sling are convenient.

Description

Technical Field

[0001] This utility model relates to the field of blade lifting tool technology, and in particular to a highly adaptable carrier for blade lifting tool maintenance. Background Technology

[0002] Blades are widely used in wind power manufacturing. When transporting blades, lifting equipment and slings are used to lift them. However, after a long period of use, the lifting equipment needs to be inspected. During inspection, the lifting equipment is placed on a supporting structure, such as a support base or support platform. This carrier is used to support the lifting equipment.

[0003] The blade lifting device has a variety of structural dimensions, while ordinary support carriers have a single structural design and are designed to adapt to lifting devices of a single size and shape. When it is necessary to support lifting devices of different shapes and sizes, it is difficult to adapt, resulting in insufficient stability of subsequent support. Utility Model Content

[0004] The purpose of this invention is to provide a highly adaptable carrier for blade lifting and maintenance.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A highly adaptable carrier for blade lifting and maintenance includes a central seat and auxiliary seats on both sides thereof, with support members on the top of the central seat and the auxiliary seats for supporting the lifting device.

[0007] Preferably, a fixed block is fixedly connected to the side wall of the central seat, and a screw hole is provided in the center of the fixed block.

[0008] Preferably, a screw is threaded into the screw hole.

[0009] Preferably, the auxiliary seat has a threaded hole, and a lead screw is threaded into the threaded hole.

[0010] Preferably, the top walls of the central seat and the auxiliary seat are both fixed with equally spaced screws, and the support members provided on the central seat and the auxiliary seat are top seats.

[0011] Preferably, the top seat has a threaded opening, and the threaded opening is threadedly connected to a screw. Side plates are fixedly connected to the two side walls of the top seat.

[0012] This utility model has at least the following beneficial effects:

[0013] 1. Two auxiliary seats are provided, symmetrically distributed on both sides of the central seat. The two auxiliary seats and the central seat form a set of support components, which are used to form the base for supporting the lifting device;

[0014] 2. The fixed block on the side wall of the center seat is used to rotate the connecting screw. The screw rotates to drive the threaded hole. The auxiliary seat moves, changing its position. The auxiliary seat is closer to or farther away from the center seat.

[0015] 3. Both the center seat and the auxiliary seat have screws fixed to their top walls. The screws are used for threaded transmission with the threaded ends. Rotating the top seat drives the top seat and changes its height position. Multiple top seats form different height differences to support the bottom of the lifting device at different concave and convex end faces. This allows for connection and adaptation with lifting devices of different sizes and shapes, facilitating a highly matched and stable load-bearing and support system. Attached Figure Description

[0016] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are 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 schematic diagram of the present invention;

[0018] Figure 2 for Figure 1 A top-view diagram of the auxiliary seat;

[0019] Figure 3 for Figure 1 A top view of the top seat and side panels;

[0020] Figure 4 for Figure 1 Enlarged diagram of point A.

[0021] In the diagram: 1. Center seat; 2. Auxiliary seat; 3. Threaded hole; 4. Lead screw; 5. Screw; 6. Top seat; 7. Threaded opening; 8. Side plate; 9. Fixed block; 10. Threaded hole; 11. Screw. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0023] Please see Figure 1-4 This utility model provides a technical solution for a highly adaptable vehicle for blade lifting and maintenance:

[0024] like Figure 1-4As shown, the blade lifting tool is a highly adaptable carrier for maintenance, including a central seat 1 and auxiliary seats 2 on both sides. The top of the central seat 1 and the auxiliary seats 2 are provided with support members for supporting the lifting tool.

[0025] A fixed block 9 is fixedly connected to the side wall of the center seat 1, and a screw hole 10 is provided in the center of the fixed block 9;

[0026] A screw 11 is connected to the screw hole 10 by an internal thread, and a threaded hole 3 is opened in the auxiliary seat 2, with a lead screw 4 connected to the internal thread of the threaded hole 3.

[0027] Both the center seat 1 and the auxiliary seat 2 are fixedly connected to the top walls with equally spaced screws 5. The support members provided on the center seat 1 and the auxiliary seat 2 are top seats 6. The top seat 6 has a threaded opening 7, which is threadedly connected to the screws 5. The two side walls of the top seat 6 are fixedly connected to each other.

[0028] Working principle:

[0029] Two auxiliary seats 2 are provided, symmetrically distributed on both sides of the central seat 1. The two auxiliary seats 2 and the central seat 1 form a set of support members, which are used to form the base of the support lifting device.

[0030] The fixed block 9 fixed to the side wall of the center seat 1 is used to rotate the connecting screw 4. The screw 4 rotates to drive the threaded hole 3, which in turn drives the auxiliary seat 2 to move and change its position. The auxiliary seat 2 moves closer to or further away from the center seat 1.

[0031] Both the top walls of the center seat 1 and the auxiliary seat 2 are fixed with screws 5. The screws 5 are used for threaded transmission with the threaded port 7. Rotating the top seat 6 drives the top seat 6 and changes the height position of the top seat 6. Multiple top seats 6 form different height differences, which are used to support the bottom of the lifting device at the concave and convex end faces. They can be connected and adapted to lifting devices of different sizes and shapes, making it convenient to form a high degree of matching and stable load-bearing and support with the lifting device.

[0032] The top seat 6 and the side plate 8 form a cross shape to create a larger contact surface with the lifting device, forming a more coordinated force point and stably supporting the lifting device;

[0033] Tighten the screw 11 in the screw hole 10 at the fixed block 9 to insert it into the mounting surface and firmly connect it to the mounting surface for stable assembly.

[0034] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A highly adaptable carrier for blade lifting and maintenance, comprising a central base (1) and auxiliary bases (2) on both sides thereof, characterized in that, The top of both the central seat (1) and the auxiliary seat (2) is provided with a support for supporting the lifting device.

2. The highly adaptable carrier for blade lifting and maintenance according to claim 1, characterized in that, A fixed block (9) is fixedly connected to the side wall of the center seat (1), and a screw hole (10) is provided in the center of the fixed block (9).

3. The highly adaptable carrier for blade lifting and maintenance according to claim 2, characterized in that, A screw (11) is threaded into the screw hole (10).

4. The highly adaptable carrier for blade lifting and maintenance according to claim 3, characterized in that, The auxiliary seat (2) has a threaded hole (3) inside, and a lead screw (4) is threaded into the threaded hole (3).

5. The highly adaptable carrier for blade lifting and maintenance according to claim 4, characterized in that, The top walls of the central seat (1) and the auxiliary seat (2) are fixed with equally spaced screws (5), and the support members provided on the central seat (1) and the auxiliary seat (2) are top seats (6).

6. The highly adaptable carrier for blade lifting and maintenance according to claim 5, characterized in that, The top seat (6) has a threaded opening (7) and a screw (5) is threadedly connected to the threaded opening (7). Side plates (8) are fixedly connected to the two side walls of the top seat (6).

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