Cable stranding filling rope hoisting device

Abstract

The utility model discloses a cable stranding filling rope hoisting device, and relates to the technical field of filling ropes. The lifting device comprises a support, lifting rings are fixedly installed at the four corners of the top of the support, a supporting mechanism is arranged at the bottom of the support, a power mechanism is arranged in the supporting mechanism, connecting assemblies are symmetrically arranged at the other end of the supporting mechanism, and the two connecting assemblies and the support are installed in a rotating mode. After the filling rope roller is placed in the supporting mechanism, the power mechanism is started, and the power mechanism can change the distance between the whole supporting mechanisms. Through the adjustment, filling ropes of different sizes can be adapted, when the distance between the whole supporting mechanisms is increased, the supporting mechanisms can be attached to the inner wall of the filling rope roller, the supporting mechanisms stably bear the inner wall of the filling rope roller through the structural shape of the supporting mechanisms, stable and reliable supporting of the filling rope roller is achieved, and the service life of the filling rope roller is prolonged. No matter how the size specification of the filling rope roller changes, the attaching tightness degree can be guaranteed.

Description

Technical Field

[0001] This utility model belongs to the field of filler rope technology, and more specifically, it relates to a cable strand filler rope hoisting device. Background Technology

[0002] In the cable manufacturing and processing industry, cable strand filler rope plays a crucial role. It is used to fill the internal gaps of the cable to ensure its roundness, stability, and electrical performance. With the continuous development of the cable industry, the types of cables are becoming increasingly diverse, and the corresponding cable strand filler ropes are also showing a trend of diversification in terms of specifications, dimensions, weight, and physical properties.

[0003] Existing cable strand filler rope hoisting devices may cause the filler rope rollers to slip during hoisting if the hoisting clamps cannot fit tightly when a small diameter filler rope roller is required. For filler rope rollers with a large diameter, existing devices cannot safely and efficiently complete the hoisting task due to insufficient clamping force or limited hoisting range.

[0004] There are currently no effective solutions to the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in the related technologies, this utility model proposes a cable stranded filler rope hoisting device to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:

[0007] This utility model is a cable strand filling rope hoisting device, including a bracket, lifting rings fixedly installed at the four corners of the top of the bracket, a support mechanism at the bottom of the bracket, a power mechanism inside the support mechanism, and connecting components symmetrically provided at the other end of the support mechanism. The two connecting components are rotatably installed with the bracket, and a filling rope roller is sleeved on the support mechanism. The two connecting components are connected by bolts.

[0008] Furthermore, the support mechanism includes two support rods, one of which is mounted on the bracket, and a plurality of sliding rods are fixedly installed between the two support rods.

[0009] Furthermore, sliding blocks are symmetrically slidably mounted on the plurality of sliding rods, and fixing blocks are symmetrically fixedly mounted on the plurality of sliding rods.

[0010] Furthermore, multiple rotating rods are rotatably mounted on the fixed block, and multiple connecting rods are rotatably mounted on one end of the sliding block.

[0011] Furthermore, the other end of the connecting rod is rotatably mounted in the middle of the rotating rod, and the other end of the rotating rod is fixedly mounted with a bonding plate. Multiple bonding plates are located on the inner wall of the filling rope roller, and the other end of the other support rod is fixedly mounted with a power shaft.

[0012] Furthermore, the power mechanism includes a dual-axis motor, which is fixedly installed between the two fixed blocks. Each of the two output ends of the dual-axis motor is fixedly equipped with a threaded rod, and the two threaded rods are respectively threadedly installed with the two sliding blocks.

[0013] Furthermore, both of the connecting components include connecting discs, which are bolted together. The two connecting discs are located on the outer wall of the power shaft, and a crank is fixedly installed at one end of each of the two connecting discs. Both cranks are rotatably mounted on the bracket.

[0014] This utility model has the following beneficial effects:

[0015] In this invention, after the filling rope roller is placed into the support mechanism, the power mechanism is activated, which changes the distance between the components of the support mechanism. This adjustment allows for the adaptation to filling ropes of different sizes. When the distance between the components increases, the support mechanism can fit snugly against the inner wall of the filling rope roller. The support mechanism, relying on its structural shape, firmly supports the inner wall of the filling rope roller, achieving stable and reliable support. Regardless of changes in the size and specifications of the filling rope roller, a tight fit is guaranteed.

[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0017] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the bracket of this utility model;

[0020] Figure 3 This is a schematic diagram of the power mechanism of this utility model;

[0021] Figure 4 This is a schematic diagram of the dual-axis motor of this utility model;

[0022] Figure 5 This is a schematic diagram of the sliding block of this utility model;

[0023] Figure 6 This is a schematic diagram of the connecting plate of this utility model.

[0024] The attached diagram lists the components represented by each number as follows:

[0025] 1. Bracket; 2. Lifting ring; 4. Support mechanism; 401. Support rod; 402. Sliding rod; 403. Sliding block; 404. Fixing block; 405. Rotating rod; 406. Connecting rod; 407. Adhesive plate; 408. Power shaft; 5. Power mechanism; 501. Dual-axis motor; 502. Threaded rod; 6. Connecting assembly; 601. Connecting disc; 602. Curved rod; 7. Filler rope roller. Detailed Implementation

[0026] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0027] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0028] Please see Figures 1-6 As shown, this utility model is a cable strand filling rope hoisting device, including a bracket 1. The top four corners of the bracket 1 are fixedly installed with lifting rings 2. The bottom of the bracket 1 is provided with a support mechanism 4. The support mechanism 4 is provided with a power mechanism 5 inside. The other end of the support mechanism 4 is symmetrically provided with connecting components 6. The two connecting components 6 are rotatably installed with the bracket 1. The support mechanism 4 is fitted with a filling rope roller 7. The two connecting components 6 are connected by bolts.

[0029] The bracket 1 serves as the main frame of the entire device, and the lifting rings 2 at its four top corners are used to connect external hoisting equipment, enabling the entire device to be lifted and moved to the designated work area.

[0030] The support mechanism 4 located at the bottom of the bracket 1 is specifically designed to support the filling rope roller 7. It contains a power mechanism 5. After the filling rope roller 7 is placed into the support mechanism 4, the power mechanism 5 is activated, changing the distance between the support mechanisms 4. This adjustment allows for the adaptation to filling ropes of different sizes. When the distance between the support mechanisms 4 increases, the support mechanisms 4 can fit snugly against the inner wall of the filling rope roller 7. The support mechanisms 4, relying on their structural shape, firmly support the inner wall of the filling rope roller 7, achieving stable and reliable support for the filling rope roller 7, ensuring a tight fit regardless of changes in the size and specifications of the filling rope roller 7.

[0031] After the support mechanism 4 supports the filling rope roller 7, the two connecting components 6 are rotated. Since they are rotatably mounted to the bracket 1, they can rotate flexibly around the mounting point, so that one end of each connecting component 6 contacts the support mechanism 4. Then, the two connecting components 6 are fixed together with bolts, thus achieving effective support for one end of the support mechanism 4.

[0032] In one embodiment, the support mechanism 4 includes two support rods 401, one of which is mounted on the bracket 1, and a plurality of sliding rods 402 are fixedly installed between the two support rods 401.

[0033] Sliding blocks 403 are symmetrically slidably mounted on a plurality of sliding rods 402, and fixing blocks 404 are symmetrically fixedly mounted on a plurality of sliding rods 402.

[0034] Multiple rotating rods 405 are rotatably mounted on the fixed block 404, and multiple connecting rods 406 are rotatably mounted on one end of the sliding block 403.

[0035] The other end of the connecting rod 406 is rotatably mounted in the middle of the rotating rod 405. The other end of the rotating rod 405 is fixedly mounted with a bonding plate 407. A plurality of bonding plates 407 are located on the inner wall of the filling rope roller 7. The other end of the other support rod 401 is fixedly mounted with a power shaft 408.

[0036] The power mechanism 5 includes a dual-axis motor 501, which is fixedly installed between two fixed blocks 404. Both output ends of the dual-axis motor 501 are fixedly installed with threaded rods 502, and the two threaded rods 502 are respectively threadedly installed with the two sliding blocks 403.

[0037] Before placing the filling rope roller 7, start the dual-axis motor 501. The dual-axis motor 501 starts to rotate, driving the threaded rods 502, which are fixedly installed at their two output ends, to rotate synchronously. Since the threaded rods 502 and the sliding block 403 are threadedly installed, the sliding block 403 will slide along the sliding rods 402.

[0038] As the sliding block 403 slides, the connecting rod 406, which is rotatably mounted at one end, moves accordingly. Because the other end of the connecting rod 406 is rotatably connected to the middle of the rotating rod 405, it pushes the rotating rod 405 to rotate around its mounting point on the fixed block 404. When the rotating rod 405 rotates, the position of the bonding plate 407, which is fixedly mounted at the other end, also changes accordingly. The distance between the multiple bonding plates 407 gradually decreases, thus making enough space for the filling rope roller 7 to be placed, facilitating the smooth placement of the filling rope roller 7 onto the bonding plate 407. Moreover, at this time, the bonding plate 407 is separated from the inner wall of the filling rope roller 7, and will not obstruct the placement of the filling rope roller 7.

[0039] After the filling rope roller 7 is placed, the dual-axis motor 501 is reversed. The reverse rotation of the dual-axis motor 501 causes the threaded rod 502 to rotate in the opposite direction, which in turn drives the sliding block 403 to slide in the opposite direction along the sliding rod 402. The reverse sliding of the sliding block 403 drives the rotating rod 405 to rotate in the opposite direction via the connecting rod 406. The reverse rotation of the rotating rod 405 causes the bonding plate 407 at its other end to gradually approach the inner wall of the filling rope roller 7, eventually fitting tightly against it. Multiple bonding plates 407 work together to apply supporting force to the inner wall of the filling rope roller 7 from multiple directions, achieving stable and reliable support for the filling rope roller 7. Regardless of changes in the size and specifications of the filling rope roller 7, the position of the bonding plate 407 can be adjusted by controlling the sliding stroke of the sliding block 403 through the dual-axis motor 501, ensuring a tight fit to accommodate different filling rope rollers 7, thus laying a solid support foundation for subsequent lifting and other operations.

[0040] In one embodiment, for the above-mentioned connecting components 6, both connecting components 6 include connecting discs 601, the two connecting discs 601 are installed together by bolts, the two connecting discs 601 are respectively located on the outer wall of the power shaft 408, and a crank 602 is fixedly installed at one end of each of the two connecting discs 601, and the two cranks 602 are rotatably installed on the bracket 1.

[0041] The two connecting discs 601 are installed together by bolts, ensuring a tight fit. The two connecting discs 601 are located on the outer wall of the drive shaft 408, and after being secured with bolts, they support the drive shaft 408. Additionally, a crank 602 is fixedly mounted to one end of each connecting disc 601. The crank 602 is rotatably mounted on the bracket 1, allowing the two cranks 602 to rotate freely during the installation of the filling rope roller 7 without obstructing its movement. After installation, the two connecting discs 601 then support the filling rope roller 7.

[0042] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0043] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A cable-laying device for stranding and filling ropes, comprising a support (1), characterised in that: The bracket (1) has four fixed hanging rings (2) at the top corners. The bracket (1) has a support mechanism (4) at the bottom. The support mechanism (4) has a power mechanism (5) inside. The other end of the support mechanism (4) has symmetrical connecting components (6). The two connecting components (6) are rotatably installed with the bracket (1). The support mechanism (4) is fitted with a filling rope roller (7). The two connecting components (6) are connected by bolts.

2. The cable strand filler rope hoisting device according to claim 1, characterized in that, The support mechanism (4) includes two support rods (401), one of which is mounted on the bracket (1), and a plurality of sliding rods (402) are fixedly installed between the two support rods (401).

3. A cable-laying device according to claim 2, wherein, Sliding blocks (403) are symmetrically slidably mounted on the plurality of sliding rods (402), and fixing blocks (404) are symmetrically fixedly mounted on the plurality of sliding rods (402).

4. A cable-laying device according to claim 3, wherein, Multiple rotating rods (405) are rotatably mounted on the fixed block (404), and multiple connecting rods (406) are rotatably mounted on one end of the sliding block (403).

5. A cable-laying device according to claim 4, wherein, The other end of the connecting rod (406) is rotatably mounted in the middle of the rotating rod (405), and the other end of the rotating rod (405) is fixedly mounted with a bonding plate (407). Multiple bonding plates (407) are located on the inner wall of the filling rope roller (7), and the other end of another support rod (401) is fixedly mounted with a power shaft (408).

6. A cable-laying device according to claim 5, wherein, The power mechanism (5) includes a dual-axis motor (501), which is fixedly installed between two fixed blocks (404). Both output ends of the dual-axis motor (501) are fixedly installed with threaded rods (502), and the two threaded rods (502) are respectively threadedly installed with the two sliding blocks (403).

7. A cable-laying device according to claim 6, wherein, Both of the connecting components (6) include a connecting plate (601), which is bolted together. The two connecting plates (601) are located on the outer wall of the power shaft (408). A crank (602) is fixedly installed at one end of each of the two connecting plates (601), and the two cranks (602) are rotatably mounted on the bracket (1).

Images