Steel cable connector fixing device

Abstract

The utility model relates to the technical field of steel cable connector fixing, in particular to a steel cable connector fixing device which comprises a placing plate, a fixing assembly installed on the placing plate, a limiting assembly installed on the fixing assembly, and a sliding block in the fixing assembly slides in a first sliding groove to drive a first clamping block and a second clamping block to move. The clamping block is driven by the driving assembly, adjustment can be carried out according to different sizes of the steel cable connectors, tight fit fixing is achieved, compared with a traditional outer hexagon nut and bolt fixing mode, the adjustable clamping mode can better adapt to the steel cable connectors of different specifications, the fixing stability is improved, and the clamping efficiency is improved. The limiting assembly is installed on the fixing assembly, movement of the fixing assembly can be further limited, the fixing reliability is enhanced, under the condition that the steel cable vibrates, the limiting assembly can prevent the clamping block from loosening, the possibility that the steel cable connector falls off is reduced, workers do not need to conduct frequent maintenance, and the maintenance frequency and cost are reduced.

Description

Technical Field

[0001] This utility model relates to the field of steel cable joint fixing technology, specifically a steel cable joint fixing device. Background Technology

[0002] As is well known, steel cables and their joints are important components of connecting and load-bearing structures, and are widely used in many fields such as construction, bridges, lifting equipment, and aerospace. Projects in these fields often have extremely high requirements for safety and stability. Therefore, the fixing device for steel cable joints is particularly important. A stable and reliable fixing device can ensure that the steel cable will not loosen or fall off when subjected to various loads, thereby ensuring the stability and safety of the entire structure.

[0003] A search revealed that Chinese Patent Publication No. CN212407456U discloses a steel cable joint fixing device, which includes two bases located on the same horizontal plane. Each base has four threaded grooves inside, with each set of four corresponding threaded grooves evenly distributed inside the base. One of the bases has a connecting groove on its outer wall, and a pressure plate is provided inside the connecting groove. Four external hexagonal bolts are movably inserted into the pressure plate, and one end of each of the four external hexagonal bolts is threadedly connected to the threaded grooves inside the two bases. This utility model has the advantages of preventing the steel cable connection from falling off and providing protection, with a high safety factor.

[0004] While the above technical solutions address the issues of preventing detachment and providing protection with a high safety factor, the method for fixing the cable joint involves placing the cable and joint on a base and securing them with hexagonal nuts and bolts. However, the cable inevitably vibrates during use. Although the aforementioned solution uses shims to increase cushioning and reduce the impact of vibration, there is still a risk of detachment after prolonged use, requiring frequent maintenance by workers. Therefore, a cable joint fixing device is needed to solve these problems. Summary of the Invention

[0005] This utility model addresses the technical problems existing in the prior art by providing a steel cable joint fixing device.

[0006] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A steel cable joint fixing device, including a placement plate, and further comprising:

[0007] A fixing component, which is mounted on the placement plate, is used to fix the steel cable joint;

[0008] The fixing component includes:

[0009] The first slide groove is respectively formed on both sides of the placement plate;

[0010] Each slider is slidably connected to the inner wall of the first groove;

[0011] A first clamping block is fixedly connected to the top of the slider located on one side;

[0012] The second clamping block is fixedly connected to the top of the slider located on the other side;

[0013] A drive assembly, mounted on the placement plate, is used to drive the first clamping block and the second clamping block to move;

[0014] A limiting component is mounted on the fixing component to limit the fixing component.

[0015] Furthermore, the driving component includes:

[0016] The second slide groove is respectively opened on both sides of the placement plate, and each of the first slide grooves communicates with the corresponding second slide groove.

[0017] Each of the sliding columns is slidably connected to the inner wall of the corresponding second sliding groove, and each of the sliding columns is fixedly connected to the bottom of the corresponding slider.

[0018] A rotating plate is rotatably connected to the bottom of the placement plate, and the inner wall of the rotating plate is slidably connected to the corresponding sliding column.

[0019] A rotating column, which is fixedly connected to the bottom of the rotating plate;

[0020] A sleeve, which is rotatably connected to the rotating column.

[0021] Furthermore, the limiting component includes:

[0022] Mounting rod, which is rotatably connected to the rotating column;

[0023] A square plate, which is fixedly connected to the mounting rod;

[0024] A support plate, wherein the support plate is disposed on the square plate;

[0025] Rotate the handle, which is mounted on the support plate;

[0026] Top block, the top block being disposed on the rotating handle;

[0027] A support frame, wherein the support frame is disposed on the placement plate;

[0028] A clamping handle is rotatably connected to the support frame via a shaft, and the clamping handle is in contact with the top block;

[0029] A crossbar, which is fixedly connected to the clamping handle;

[0030] A rubber block is fixedly connected to the bottom of the crossbar and is in contact with the placement plate.

[0031] A further embodiment includes threaded posts, each of which is fixedly connected to both sides of the first clamping block;

[0032] Limiting holes are respectively opened on both sides of the second clamping block, and each threaded post is slidably connected to the corresponding limiting hole.

[0033] Each of the fixing nuts is threadedly connected to the corresponding threaded post.

[0034] Based on the aforementioned plan, it includes:

[0035] Anti-slip grooves are respectively formed on the first clamping block and the second clamping block.

[0036] Beneficial effects:

[0037] This cable joint fixing device features a slider in the fixing assembly that slides within a first groove, causing the first and second clamping blocks to move. The clamping blocks are driven by a drive assembly, allowing for adjustment based on the different sizes of the cable joint to achieve a tight fit. Compared to traditional hexagonal nuts and bolts, this adjustable clamping method better adapts to different specifications of cable joints, improving fixing stability. A limiting component installed on the fixing assembly further restricts its movement, enhancing fixing reliability. In the event of cable vibration, the limiting component prevents the clamping blocks from loosening, reducing the possibility of the cable joint falling off. This reduces the need for frequent maintenance, lowering maintenance frequency and costs. Attached Figure Description

[0038] Figure 1 This is a side view of the structure of this utility model;

[0039] Figure 2 This is a schematic diagram of the structure of the mounting rod of this utility model;

[0040] Figure 3 This is a schematic diagram of the structure of the placement plate of this utility model;

[0041] Figure 4 This is a schematic diagram of the rotating plate of this utility model.

[0042] The attached diagram lists the components represented by each number as follows:

[0043] 1. Placement plate; 2. Slider; 3. First clamping block; 4. Second clamping block; 5. Sliding column; 6. Rotating plate; 7. Rotating column; 8. Sleeve; 9. Mounting rod; 10. Square plate; 11. Bearing plate; 12. Rotating handle; 13. Top block; 14. Bearing frame; 15. Clamping handle; 16. Crossbar; 17. Rubber block; 18. Threaded column; 19. Fixing nut; 20. Anti-slip groove; 21. Limiting hole. Detailed Implementation

[0044] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0045] In the description of this utility model, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the stated features. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0046] In the description of this utility model, the term "for example" is used to mean "serving as an example, illustration, or description." Any embodiment described as "for example" in this utility model is not necessarily to be construed as being more preferred or advantageous than other embodiments. The following description is provided to enable any person skilled in the art to implement and use this utility model. Details are set forth in the following description for purposes of explanation. It should be understood that those skilled in the art will recognize that this utility model can be implemented without using these specific details. In other instances, well-known structures and processes will not be described in detail to avoid obscuring the description of this utility model with unnecessary detail. Therefore, this utility model is not intended to be limited to the embodiments shown, but is consistent with the broadest scope of the principles and features disclosed herein.

[0047] See Figures 1-4A cable joint fixing device includes a placement plate 1, a fixing assembly mounted on the placement plate 1 for fixing the cable joint, first sliding grooves in the fixing assembly being respectively formed on both sides of the placement plate 1, sliders 2 being slidably connected to the inner wall of the first sliding grooves, first clamping blocks 3 being fixedly connected to the top of sliders 2 on one side, and second clamping blocks 4 being fixedly connected to the top of sliders 2 on the other side, a driving assembly mounted on the placement plate 1 for driving the first clamping blocks 3 and second clamping blocks 4 to move, and a limiting assembly mounted on the fixing assembly for limiting the fixing assembly. The mounting rod 9 is rotatably connected to the rotating column 7, the square plate 10 is fixedly connected to the mounting rod 9, the bearing plate 11 is fixedly connected to the square plate 10, the rotating handle 12 is threadedly connected to the bearing plate 11, the top block 13 is rotatably connected to the rotating handle 12, the bearing frame 14 is fixedly connected to the placement plate 1, the clamping handle 15 is rotatably connected to the bearing frame 14 via a shaft and is in contact with the top block 13, the crossbar 16 is fixedly connected to the clamping handle 15, and the rubber block 17 is fixedly connected to the bottom of the crossbar 16 and is in contact with the placement plate 1.

[0048] The placement plate 1 serves as the foundation of the entire cable joint fixing device. Sliding blocks 2 are slidably connected to the first sliding grooves on both sides. The top of each sliding block is fixedly connected to a first clamping block 3 and a second clamping block 4, forming a clamping space. The first clamping block 3 and the second clamping block 4 are respectively fixed to the top of the sliding blocks 2 on both sides. The movement of the sliding blocks 2 achieves clamping of the joint, and the first clamping block 3 and the second clamping block 4 can overlap, further increasing the firmness of the cable joint fixing. The mounting rod 9 is rotatably connected to the rotating column 7 and rotates with the rotating column 7. The square plate 10 and the bearing plate 11 are fixedly connected to the mounting rod 9. The upper part provides stable support. The rotating handle 12 is threadedly connected to the bearing plate 11 for rotation operation. The top block 13 is rotatably connected to the rotating handle 12 and contacts the clamping handle 15 to transmit rotational force. The bearing frame 14 is fixed on the placement plate 1 and supports the clamping handle 15. The clamping handle 15 is rotatably connected to the bearing frame 14 via a shaft and contacts the top block 13 to achieve the locking function. The crossbar 16 and rubber block 17 are fixedly connected to the clamping handle 15. The rubber block 17 is fixed to the bottom of the crossbar 16 and contacts the placement plate 1 to increase friction and ensure a stable lock.

[0049] First, refer to Figure 2In this embodiment, each second slide groove in the drive assembly is respectively opened on both sides of the placement plate 1, and each first slide groove is respectively connected to the corresponding second slide groove. Each sliding post 5 is slidably connected to the inner wall of the corresponding second slide groove, and each sliding post 5 is fixedly connected to the bottom of the corresponding slider 2. The rotating plate 6 is rotatably connected to the bottom of the placement plate 1, and the inner wall of the rotating plate 6 is slidably connected to the corresponding sliding post 5. The rotating post 7 is fixedly connected to the bottom of the rotating plate 6, and the sleeve 8 is rotatably connected to the rotating post 7.

[0050] The sliding column 5 is slidably connected to the second slide groove, and its bottom is fixedly connected to the slider 2 to transmit driving force. The rotating plate 6 is rotatably connected to the bottom of the placement plate 1, and its inner wall is in sliding contact with the sliding column 5. The rotating plate 5 is driven to move up and down by rotation. The rotating column 7 is fixedly connected to the bottom of the rotating plate 6 and serves as the rotating shaft of the rotating plate 6. The sleeve 8 is rotatably connected to the rotating column 7 to provide a manual rotation interface.

[0051] Finally, see Figure 1 In this embodiment, each threaded post 18 is fixedly connected to both sides of the first clamping block 3, each limiting hole 21 is opened on both sides of the second clamping block 4, and each threaded post 18 is slidably connected to the corresponding limiting hole 21. Each fixing nut 19 is threadedly connected to the corresponding threaded post 18. Anti-slip grooves 20 are opened on the first clamping block 3 and the second clamping block 4.

[0052] The first clamping block 3 has threaded posts 18 on both sides, and the second clamping block 4 has corresponding limiting holes 21 on both sides. The threaded posts 18 can slide into the limiting holes 21 and be locked by the fixing nuts 19 to achieve precise adjustment and stable clamping. The surfaces of the first clamping block 3 and the second clamping block 4 are both provided with anti-slip grooves 20 to increase the friction with the steel cable joint and prevent slippage.

[0053] Working principle:

[0054] When the steel cable joint fixing device needs to be fixed, the worker first places the steel cable joint in the placement hole, then rotates the sleeve 8. The rotation of the sleeve 8 drives the rotation column 7 to rotate, which in turn drives the rotation plate 6 to rotate. The rotation of the rotation plate 6 drives the sliding column 5 to move in opposite directions, which in turn drives the slider 2 to move. The movement of the slider 2 drives the first clamping block 3 and the second clamping block 4 to move in opposite directions, thus fixing the steel cable joint. Then, the rotating handle 12 is rotated, which drives the top block 13 to move. The movement of the top block 13 drives the clamping handle 15 to rotate, which in turn drives the crossbar 16 to rotate. The crossbar 16 drives the rubber block 17 to rotate. After the rubber block 17 is in contact with the placement plate 1, the rotation of the rotating rod is restricted. Finally, the fixing nut 19 is rotated so that it is in contact with the second clamping block 4, thus fixing the steel cable joint.

[0055] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0056] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. A steel cable joint fixing device, comprising a placement plate (1), characterized in that: Also includes: A fixing component is mounted on the placement plate (1) for fixing the steel cable joint; The fixing component includes: The first slide groove is respectively opened on both sides of the placement plate (1); Slider (2), each of the sliders (2) is slidably connected to the inner wall of the first groove; The first clamping block (3) is fixedly connected to the top of the slider (2) located on one side; The second clamping block (4) is fixedly connected to the top of the slider (2) located on the other side; A drive assembly is mounted on the placement plate (1) for driving the first clamping block (3) and the second clamping block (4) to move; A limiting component is mounted on the fixing component to limit the fixing component.

2. The cable joint fixing device according to claim 1, characterized in that: The driving component includes: The second slide groove is respectively opened on both sides of the placement plate (1), and each of the first slide grooves is connected to the corresponding second slide groove; Sliding column (5), each of the sliding columns (5) is slidably connected to the inner wall of the corresponding second slide groove, and each of the sliding columns (5) is fixedly connected to the bottom of the corresponding slider (2); Rotating plate (6), the rotating plate (6) is rotatably connected to the bottom of the placement plate (1), and the inner wall of the rotating plate (6) is slidably connected to the corresponding sliding column (5); A rotating column (7) is fixedly connected to the bottom of the rotating plate (6); Sleeve (8), which is rotatably connected to the rotating column (7).

3. The cable joint fixing device according to claim 2, characterized in that: The limiting component includes: Mounting rod (9), which is rotatably connected to the rotating column (7); Square plate (10), which is fixedly connected to the mounting rod (9); A support plate (11) is fixedly connected to the square plate (10); Rotate the handle (12), which is threadedly connected to the support plate (11); Top block (13), which is rotatably connected to the rotating handle (12); The support frame (14) is fixedly connected to the placement plate (1); A clamping handle (15) is rotatably connected to the bearing frame (14) via a shaft, and the clamping handle (15) is in contact with the top block (13); A crossbar (16) is fixedly connected to the clamping handle (15); A rubber block (17) is fixedly connected to the bottom of the crossbar (16) and the rubber block (17) is in contact with the placement plate (1).

4. A steel cable joint fixing device according to claim 3, characterized in that: Threaded posts (18), each of the threaded posts (18) is fixedly connected to both sides of the first clamping block (3); Limiting holes (21), each of the limiting holes (21) is respectively opened on both sides of the second clamping block (4), and each of the threaded posts (18) is slidably connected to the corresponding limiting hole (21); Each of the fixed nuts (19) is threadedly connected to the corresponding threaded post (18).

5. A steel cable joint fixing device according to claim 4, characterized in that: include: Anti-slip grooves (20), each of the anti-slip grooves (20) is respectively formed on the first clamping block (3) and the second clamping block (4).

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