A convenient connection assembly for steel wire rope joints

Abstract

This utility model discloses a convenient wire rope splice assembly, belonging to the field of wire rope splicing technology. Its key technical features include a base plate and two wire rope bodies. Guide covers are provided on both sides of the top of the base plate, with the wire rope bodies located inside the guide covers. Two centering clamping mechanisms are provided on the top of the base plate, and a rotating mechanism is also provided on the top of the base plate. Each centering clamping mechanism includes two clamping plates, two silicone rubber clamping blocks, a moving plate, and two support blocks. The silicone rubber clamping blocks are fixedly connected to the clamping plates on the side closest to them. This invention solves the problem that some existing wire rope splice methods involve using simple clamps to hold the wire rope splice before connecting the two wire rope sections. The simple clamps have low centering accuracy, making it inconvenient to align the two wire rope sections and affecting the stability of the subsequent connection.

Description

Technical Field

[0001] This utility model relates to the field of wire rope splicing technology, and in particular to a convenient splicing component for wire rope joints. Background Technology

[0002] In many fields such as industrial production, construction, logistics and transportation, and agricultural production, steel wire rope is a high-strength, flexible load-bearing and traction component. However, in practical applications, due to limitations such as the factory length of steel wire rope, local losses, and functional compatibility, it is necessary to connect single or multiple steel wire ropes through splicing to meet the specific length and functional requirements of each scenario. Therefore, steel wire rope splicing has become a key link in practical applications.

[0003] The existing method for connecting wire rope joints involves using a simple clamp to hold the wire rope joint before connecting the two wire rope sections. However, the simple clamp has low centering accuracy, making it inconvenient to align the two wire rope sections and affecting the firmness of the subsequent connection.

[0004] To address this, a convenient connection assembly for steel wire rope joints is proposed. Utility Model Content

[0005] The purpose of this utility model is to provide a convenient wire rope joint assembly, which can solve the problem that some existing wire rope joint connection methods use simple clamps to hold the wire rope joints and then connect the two wire rope joints. The simple clamps have low centering and clamping accuracy, which makes it inconvenient to align the two wire ropes and affects the firmness of the subsequent connection.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a convenient wire rope connector assembly, comprising a base plate and two wire rope bodies, with guide covers provided on both sides of the top of the base plate, the wire rope bodies located inside the guide covers, a centering clamping mechanism provided on the top of the base plate, the number of centering clamping mechanisms being two, and a rotating mechanism provided on the top of the base plate.

[0007] The centering clamping mechanism includes two clamping plates, two silicone rubber clamping blocks, a movable plate, and two support blocks. The side of the silicone rubber clamping block closest to the clamping plate is fixedly connected to the clamping plate, the rear side of the clamping plate is fixedly connected to the front side of the movable plate, and the front side of the support block is fixedly connected to the rear side of the movable plate.

[0008] Preferably, the rotating mechanism includes a crank handle, a connecting plate, a rotating rod, and two sets of threaded grooves. The crank handle is rotatably connected to the bottom of the connecting plate, the bottom of the connecting plate is fixedly connected to the top of the rotating rod, and the threaded grooves are formed on the surface of the rotating rod, with the two sets of threaded grooves arranged in opposite directions.

[0009] Preferably, a bearing is provided at the bottom of the rotating rod, the surface of the rotating rod is fixedly connected to the inner wall of the bearing, and the bottom of the outer wall of the bearing is fixedly connected to the top of the base plate.

[0010] Preferably, a support plate is fixedly connected to the rear side of the top of the base plate, a limit block is fixedly connected to the front side of the support plate, and the rotating rod is movably disposed inside the limit block.

[0011] Preferably, the rotating rod passes through the two movable plates and is threadedly connected to the inside of the movable plates, and the rear side of the support block is in movable contact with the front side of the support plate.

[0012] Preferably, a support column is fixedly connected to the bottom of the guide cover, and the bottom of the support column is fixedly connected to the top of the base plate.

[0013] Preferably, pedals are fixedly connected to both sides of the base plate, and anti-slip strips are fixedly connected to the top of the pedals. The number of anti-slip strips is several and they are evenly distributed on the top of the pedals.

[0014] Preferably, a handle is fixedly connected to the rear side of the support plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. This application sets up a centering clamping mechanism. The clamping plate and the silicone rubber clamping block are fixedly connected to facilitate the clamping of the wire rope body. The silicone rubber clamping block directly acts on the surface of the wire rope body to achieve clamping. It obtains power through the threaded connection between the moving plate and the rotating rod. Driven by the rotating rod, it moves towards the moving plate along the axis. At the same time, the support block on the rear side of the moving plate makes movable contact with the front side of the support plate. With the guidance provided by the support plate, the moving plate moves smoothly and avoids axial rotation. This ensures that the clamping plate and the silicone rubber clamping block are accurately close to the wire rope body. With the help of the guide cover to initially guide the insertion direction of the wire rope, the axes of the two sections of the wire rope body can be kept aligned, achieving stable centering clamping. This provides accurate positioning for subsequent joint connection, effectively improving connection efficiency and firmness, and solving the problems of low centering accuracy and inconvenient alignment of existing simple clamps for holding wire ropes.

[0017] 2. This application incorporates a rotating mechanism with a crank handle providing the force point for operation. During rotation, the connecting plate drives the rotating rod to rotate synchronously. The rotating rod is connected to the base plate via a bearing, ensuring smooth operation. Simultaneously, the rotating rod passes through a limiting block on the support plate, which restricts the radial offset of the rotating rod and ensures stable rotation. Two sets of reverse threaded grooves on the surface of the rotating rod engage with two moving plates. When the rotating rod rotates, the reverse threaded grooves drive the two moving plates to move towards each other along the axis, providing stable and synchronous power for the centering and clamping mechanism. This enables the clamping action of the clamping plates and silicone rubber clamps on the wire rope body, serving as the core power source for the entire assembly to complete the centering and clamping, ensuring convenient, efficient, and stable clamping operation. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of the convenient connection assembly for wire rope joints of this utility model;

[0019] Figure 2 This is a three-dimensional connection diagram of the centering clamping mechanism in this utility model;

[0020] Figure 3 This is a three-dimensional connection diagram of the rotating mechanism in this utility model;

[0021] Figure 4 This is a three-dimensional connection diagram of the support plate and the limiting block in this utility model;

[0022] Figure 5 This is a three-dimensional connection diagram of the guide cover and the support column in this utility model;

[0023] Figure 6 This is a three-dimensional connection diagram of the pedal and the anti-slip strip in this utility model.

[0024] In the diagram, 1. Base plate; 2. Pedal; 3. Wire rope body; 4. Guide cover; 5. Rotating mechanism; 501. Handle; 502. Connecting plate; 503. Rotating rod; 504. Threaded groove; 6. Support plate; 7. Centering clamping mechanism; 701. Clamping plate; 702. Silicone rubber clamping block; 703. Moving plate; 704. Support block; 8. Bearing; 9. Limiting block; 10. Handle; 11. Support column; 12. Anti-slip strip. Detailed Implementation

[0025] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figure 1-6 The present invention provides the following technical solution:

[0027] A convenient connection assembly for a wire rope joint includes a base plate 1 and two wire rope bodies 3. Guide covers 4 are provided on both sides of the top of the base plate 1, and the wire rope bodies 3 are located inside the guide covers 4. A centering clamping mechanism 7 is provided on the top of the base plate 1, and there are two centering clamping mechanisms 7. A rotating mechanism 5 is provided on the top of the base plate 1.

[0028] The centering clamping mechanism 7 includes two clamping plates 701, two silicone rubber clamping blocks 702, a moving plate 703, and two support blocks 704. The side of the silicone rubber clamping block 702 closest to the clamping plate 701 is fixedly connected to the clamping plate 701, the rear side of the clamping plate 701 is fixedly connected to the front side of the moving plate 703, and the front side of the support block 704 is fixedly connected to the rear side of the moving plate 703.

[0029] In this embodiment: two sections of wire rope body 3 to be joined are inserted into the guide covers 4 on both sides of the overall assembly. The guide covers 4 are fixed to the base plate 1 by the support column 11, which initially guides the insertion direction of the wire rope body 3. The foot pedals 2 on both sides of the base plate 1 are for the operator to step on. The anti-slip strips 12 increase the friction to stabilize the base plate 1. Turning the crank handle 501 drives the rotating rod 503 to rotate. The rotating rod 503 is connected to the base plate 1 through the bearing 8. The limit block 9 prevents the rotating rod 503 from radially deviating, which facilitates the stable rotation of the rotating rod 503. The opposite threaded grooves 504 on the surface of the rotating rod 503 cause the two moving plates 703 to move towards each other, driving the clamping plate 701 and the silicone rubber clamping block 702 towards each other. The moving support block 704 makes contact with the support plate 6, ensuring the smooth movement of the moving plate 703. Finally, the clamping plate 701 and the silicone rubber clamping block 702 stably center and clamp the two sections of the wire rope body 3. Then, hydraulic pressing or other methods can be used to put on a metal sleeve and press it with an external hydraulic pressing machine to firmly connect the two sections of the wire rope body 3, improving the connection efficiency and firmness. This solves the problem that some existing methods of connecting wire rope joints use simple clamps to clamp the wire rope joints and then connect the two sections of the wire rope joints. The simple clamps have low centering and clamping accuracy, making it inconvenient to align the two sections of the wire rope and affecting the firmness of the subsequent connection.

[0030] Specifically, such as Figure 3 As shown, the rotating mechanism 5 includes a crank 501, a connecting plate 502, a rotating rod 503, and two sets of threaded grooves 504. The crank 501 is rotatably connected to the bottom of the connecting plate 502. The bottom of the connecting plate 502 is fixedly connected to the top of the rotating rod 503. The threaded grooves 504 are formed on the surface of the rotating rod 503, and the two sets of threaded grooves 504 are arranged in opposite directions.

[0031] Specifically, such as Figure 1 and Figure 3 As shown, a bearing 8 is provided at the bottom of the rotating rod 503, the surface of the rotating rod 503 is fixedly connected to the inner wall of the bearing 8, and the bottom of the outer wall of the bearing 8 is fixedly connected to the top of the base plate 1.

[0032] Specifically, such as Figure 1 , Figure 2 and Figure 4 As shown, a support plate 6 is fixedly connected to the rear side of the top of the base plate 1, and a limit block 9 is fixedly connected to the front side of the support plate 6. The rotating rod 503 is movably set inside the limit block 9.

[0033] In this embodiment, the combination of the crank handle 501, the rotating rod 503, and the reverse threaded groove 504 can drive the two moving plates 703 to move synchronously in opposite directions, thereby achieving convenient clamping of the wire rope body 3. The rotating rod 503 is rotatably connected to the base plate 1 through the bearing 8, ensuring smooth operation. The support plate 6 and the limiting block 9 provide rotational support and limit the rotating rod 503 to prevent radial displacement and improve structural stability.

[0034] Specifically, such as Figure 1 , Figure 2 and Figure 3 As shown, the rotating rod 503 passes through the two movable plates 703 and is threadedly connected to the inside of the movable plates 703. The rear side of the support block 704 is in contact with the front side of the support plate 6.

[0035] Specifically, such as Figure 1 As shown, a support column 11 is fixedly connected to the bottom of the guide cover 4, and the bottom of the support column 11 is fixedly connected to the top of the base plate 1.

[0036] In this embodiment: the rotating rod 503 is threadedly connected to the moving plate 703, and cooperates with the support block 704 to make active contact with the support plate 6 to ensure that the moving plate 703 moves smoothly and enhances the centering accuracy. The guide cover 4 is fixed to the top of the base plate 1 by the support column 11 to provide initial guidance for the wire rope body 3 and avoid insertion deviation.

[0037] Specifically, such as Figure 1 and Figure 6 As shown, pedals 2 are fixedly connected to both sides of the base plate 1, and anti-slip strips 12 are fixedly connected to the top of the pedals 2. There are several anti-slip strips 12, which are evenly distributed on the top of the pedals 2.

[0038] Specifically, such as Figure 4 As shown, a handle 10 is fixedly connected to the rear side of the support plate 6.

[0039] In this embodiment: the pedal 2 and the anti-slip strip 12 make it convenient for operators to step on the fixed base plate 1 to prevent slipping during operation, and the handle 10 facilitates the overall transport of the components and improves portability.

[0040] Working principle: First, the two sections of wire rope body 3 to be connected are inserted into the guide covers 4 on both sides of the assembly, facing each other. The guide covers 4 are fixed to the base plate 1 by the bottom support 11. The internal channels can initially guide the insertion direction of the wire rope body 3, avoiding significant deviation of the wire rope body 3 in the initial stage of insertion. At the same time, the pedals 2 on both sides of the base plate 1 can be stepped on by the operator. The anti-slip strips 12 on the top of the pedals 2 can increase the friction between the foot and the pedals 2, so that the base plate 1 is stably placed on the flat ground, providing stable operation guarantee for the entire connection process. Then, the operator turns the crank 501 in the rotating mechanism 5. When the crank 501 turns, it drives the rotating rod 503 fixedly connected to it to rotate synchronously. The rotating rod 503 is connected to the base plate 1 through the bearing 8. The rotating connection between the rotating rod 503 and the support plate 6 is designed to allow for smoother rotation. The rotating rod 503 passes through a limiting block 9 fixed to the front side of the support plate 6. The limiting block 9 limits the rotation of the rotating rod 503, preventing radial displacement during rotation. Since the rotating rod 503 has two sets of oppositely oriented threaded grooves 504 on its surface, and is internally threaded to the two moving plates 703, when the rotating rod 503 rotates, the two moving plates 703 move towards each other along the axis of the rotating rod 503 under the action of the opposite threaded grooves 504. The movement of the moving plates 703 drives the associated centering and clamping mechanism 7. A clamping plate 701 is fixed to the front side of the moving plate 703 in the centering and clamping mechanism 7, and a silicone rubber clamp is connected to the clamping plate 701. The rubber clamping block 702 and the support block 704 fixed to the rear side of the moving plate 703 are in movable contact with the front side of the support plate 6. The support plate 6 provides a moving guide for the support block 704, ensuring that the moving plate 703 can move smoothly and avoid axial rotation. As the two moving plates 703 move towards each other, the clamping plates 701 and the silicone rubber clamping block 702 on both sides will also move closer to each other, gradually approaching and adhering to the surfaces of the two sections of the wire rope body 3, until the two sections of the wire rope body 3 are stably clamped. Under the initial guidance of the guide cover 4 and the precise clamping action of the centering clamping mechanism 7, the axes of the two sections of the wire rope body 3 can be kept aligned, achieving centering clamping, which prepares for the subsequent joint connection operation of the wire rope body 3. After the centering clamping is completed, the subsequent connection can be carried out according to the actual docking requirements and For the application scenario of the wire rope body 3, a suitable joint connection method should be selected. For example, a hydraulic pressing connection method can be used. First, a suitable metal sleeve is fitted onto the joint of the two wire rope body sections 3, ensuring that the joint ends of the two wire rope body sections 3 are fully inserted into the sleeve. The centering clamping mechanism 7 is used to align the two wire rope body sections 3. Then, an external hydraulic pressing machine is used to press the metal sleeve. The mold of the external hydraulic pressing machine applies uniform and sufficient pressure to the sleeve, causing the sleeve to undergo plastic deformation and tightly wrap around the two wire rope body sections 3 inside, so that the sleeve and the wire rope body sections 3 are firmly connected. Then, the rotating rod 503 is rotated in the opposite direction to disengage the silicone rubber clamp 702 from the wire rope body 3.Then, the connected wire rope body 3 can be pulled out from inside the guide cover 4. The two sections of wire rope body 3 are centered and clamped by the centering clamping mechanism 7, which improves the efficiency and firmness of subsequent joint connections. This solves the problem that some existing methods of wire rope jointing use simple clamps to clamp the wire rope joints before connecting the two sections of wire rope. These simple clamps have low centering accuracy, making it inconvenient to align the two sections of wire rope and affecting the firmness of subsequent connections. It should be noted that the connection method of the wire rope body 3 joint and the hydraulic crimping machine are both existing and published mature technologies. Furthermore, any content not described in detail in this specification is prior art known to those skilled in the art, and its basic mechanisms will not be elaborated here.

[0041] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A convenient connection assembly for steel wire rope joints, comprising a base plate (1) and two steel wire rope bodies (3), characterized in that: Guide covers (4) are provided on both sides of the top of the base plate (1). The wire rope body (3) is located inside the guide cover (4). A centering clamping mechanism (7) is provided on the top of the base plate (1). There are two centering clamping mechanisms (7). A rotating mechanism (5) is provided on the top of the base plate (1). The centering clamping mechanism (7) includes two clamping plates (701), two silicone rubber clamping blocks (702), a moving plate (703), and two support blocks (704). The side of the silicone rubber clamping block (702) closest to the clamping plate (701) is fixedly connected to the clamping plate (701). The rear side of the clamping plate (701) is fixedly connected to the front side of the moving plate (703). The front side of the support block (704) is fixedly connected to the rear side of the moving plate (703).

2. The convenient connection assembly for wire rope joints according to claim 1, characterized in that: The rotating mechanism (5) includes a crank (501), a connecting plate (502), a rotating rod (503), and two sets of threaded grooves (504). The crank (501) is rotatably connected to the bottom of the connecting plate (502). The bottom of the connecting plate (502) is fixedly connected to the top of the rotating rod (503). The threaded grooves (504) are opened on the surface of the rotating rod (503), and the two sets of threaded grooves (504) are arranged in opposite directions.

3. The convenient connection assembly for wire rope joints according to claim 2, characterized in that: The bottom of the rotating rod (503) is provided with a bearing (8), the surface of the rotating rod (503) is fixedly connected to the inner wall of the bearing (8), and the bottom of the outer wall of the bearing (8) is fixedly connected to the top of the base plate (1).

4. The convenient connection assembly for wire rope joints according to claim 2, characterized in that: A support plate (6) is fixedly connected to the rear side of the top of the base plate (1), and a limit block (9) is fixedly connected to the front side of the support plate (6). The rotating rod (503) is movably arranged inside the limit block (9).

5. The convenient connection assembly for a wire rope joint according to claim 4, characterized in that: The rotating rod (503) passes through the two moving plates (703) and is threadedly connected to the inside of the moving plates (703). The rear side of the support block (704) is in contact with the front side of the support plate (6).

6. The convenient connection assembly for a wire rope joint according to claim 1, characterized in that: The bottom of the guide cover (4) is fixedly connected to a support column (11), and the bottom of the support column (11) is fixedly connected to the top of the base plate (1).

7. The convenient connection assembly for a wire rope joint according to claim 1, characterized in that: Both sides of the base plate (1) are fixedly connected to pedals (2), and the top of the pedals (2) is fixedly connected to anti-slip strips (12). The number of anti-slip strips (12) is several and they are evenly distributed on the top of the pedals (2).

8. A convenient connection assembly for wire rope joints according to claim 4, characterized in that: A handle (10) is fixedly connected to the rear side of the support plate (6).

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