Stainless steel wire rope with disassembling function

Abstract

The application discloses a stainless steel wire rope with a splitting function and belongs to the technical field of stainless steel wire ropes.The stainless steel wire rope comprises a connecting seat and a connecting rod, the distal ends of the connecting seat and the connecting rod away from each other are fixedly installed with stainless steel wire ropes, a slot hole for inserting the connecting rod is formed in the connecting seat, assembly holes for being in communication with the slot hole are symmetrically formed in the connecting seat, a threaded hole is formed in the connecting rod, the connecting rod is inserted into the slot hole of the connecting seat and the assembly hole is horizontally aligned with the threaded hole; when connection is needed, the connecting rod is inserted into the slot hole of the connecting seat, a cross screw is penetrated and tightened, quick and reliable mechanical connection is realized, meanwhile, a spring pushes a limiting block to move to the radial outside, when the connecting rod is inserted into the connecting seat, the limiting block is firstly compressed, when the limiting block moves to a position corresponding to a through hole on the connecting seat, the pre-tightening force of the spring pops out the limiting block, and the limiting block is partially clamped into the through hole.

Description

Technical Field

[0001] This application relates to the field of stainless steel wire rope technology, specifically a stainless steel wire rope with a splitting function. Background Technology

[0002] Stainless steel wire ropes are widely used in various fields such as construction, shipbuilding, lifting and transportation, and industrial equipment due to their high strength, corrosion resistance, and good flexibility. As a key load-bearing or transmission component, they are often used in traditional stainless steel wire ropes, which are manufactured and supplied as single strands. This structure has revealed many inconveniences in practical applications.

[0003] In terms of transportation and storage, when the required wire rope length is long, the overall coil is bulky and heavy, which brings significant difficulties to logistics handling and on-site warehousing. This problem is particularly prominent in work sites where it is inconvenient for large vehicles to enter or where space is limited. What is even more troublesome is that when a section of the wire rope is damaged due to wear, broken wires or corrosion, the traditional practice is to replace the entire wire rope. This not only wastes materials and increases the cost of use, but also prolongs equipment downtime due to the complexity of the replacement operation.

[0004] Therefore, this application provides a stainless steel wire rope with a splitting function to solve the above-mentioned problems. Utility Model Content

[0005] This application provides a stainless steel wire rope with a splitting function, which aims to solve the problem mentioned in the background art that when a section of the wire rope is damaged due to wear, broken wires or corrosion, the traditional approach is to replace the entire wire rope, which not only wastes materials but also increases the cost of use.

[0006] To achieve the above objectives, this application provides the following technical solution: a stainless steel wire rope with a splitting function, comprising a connecting seat and a connecting rod, wherein a stainless steel wire rope is fixedly installed at one end of the connecting seat and the connecting rod that are far apart from each other; the connecting seat has a slot for inserting the connecting rod; the connecting seat has symmetrically provided assembly holes for communicating with the slot; the connecting rod has a threaded hole; the connecting rod is inserted into the connecting seat and the assembly hole is horizontally aligned with the threaded hole; the connecting rod and the connecting seat are fixed by a cross screw.

[0007] Preferably, the connecting rod is provided with a reinforcing mechanism inside, and the cross screw passes through the assembly hole and is threaded into the threaded hole.

[0008] Preferably, the reinforcing mechanism includes a ring seat fixedly installed inside the connecting rod, a plurality of springs are arranged in a ring on the ring seat, three sets of limiting blocks are arranged in a ring on the connecting rod, each limiting block has a movable block at both ends, a guide groove is provided on the connecting rod for sliding connection of the movable blocks, and the end of the spring away from the ring seat is fixedly connected to the inner side of the limiting block.

[0009] Preferably, the connecting seat has three sets of through holes, which are arranged in a ring on the connecting seat and are adapted to the limiting block. An arc-shaped protrusion is movably connected to the through hole, and the connecting seat has a limiting groove for sliding the edge protrusion of the arc-shaped protrusion.

[0010] Preferably, the ring seat has three sets of telescopic rods corresponding to the springs arranged in a ring. The springs are respectively sleeved on the outside of the corresponding telescopic rods, and one end of the telescopic rod is fixedly connected to the inside of the limiting block.

[0011] The stainless steel wire rope, with its connecting seat and connecting rod serving as two connecting terminals, is permanently fixed to two sections of stainless steel wire rope. When connection is required, the connecting rod is inserted into the slot of the connecting seat, aligning the mounting holes of both with the threaded holes. Finally, a cross screw is used to pass through and tighten the connection, achieving a quick and reliable mechanical connection. Simultaneously, a spring pushes the limiting block to move radially outward. When the connecting rod is inserted into the connecting seat, the limiting block is first compressed. When the limiting block moves to the position corresponding to the through hole on the connecting seat, the preload of the spring pops the limiting block out, causing it to partially engage in the through hole, even in the event of extreme failure of the cross screw. Attached Figure Description

[0012] Figure 1 A schematic diagram of a stainless steel wire rope with a splitting function; Figure 2 This is a schematic diagram of the connector structure; Figure 3 This is a schematic diagram of the connecting rod structure; Figure 4 This is a structural schematic diagram of the front cross-section of the connector. Figure 5 This is a structural schematic diagram showing the frontal cross-section of the connecting rod.

[0013] In the picture: 1. Stainless steel wire rope; 2. Connecting seat; 21. Assembly hole; 22. Arc-shaped protrusion; 23. Through hole; 24. Limiting groove; 3. Connecting rod; 31. Threaded hole; 32. Limiting block; 33. Guide groove; 34. Ring seat; 35. Spring; 36. Telescopic rod; 4. Cross screw. Detailed Implementation

[0014] The technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.

[0015] This embodiment provides a stainless steel wire rope with a splitting function, such as... Figure 1-5 As shown, the stainless steel wire rope includes a connecting seat 2 and a connecting rod 3. Stainless steel wire rope 1 is fixedly installed at the ends of the connecting seat 2 and the connecting rod 3 that are far apart from each other. The connecting seat 2 has a slot for inserting the connecting rod 3. The connecting seat 2 has symmetrically opened assembly holes 21 for communicating with the slot. The connecting rod 3 has a threaded hole 31. The connecting rod 3 is inserted into the connecting seat 2 and the assembly hole 21 and the threaded hole 31 are horizontally aligned. The connecting rod 3 and the connecting seat 2 are fixed by a cross screw 4.

[0016] Specifically, the connecting seat 2 and the connecting rod 3 serve as two connecting terminals, which are permanently fixed to the two sections of stainless steel wire rope 1 respectively. When connection is required, the connecting rod 3 is inserted into the slot of the connecting seat 2, so that the assembly holes 21 of the two are aligned with the threaded holes 31. Finally, the cross screw 4 is passed through and tightened to achieve a quick and reliable mechanical connection. The connection method of the cross screw 4 can be completed with only a general-purpose Phillips screwdriver, which is very suitable for on-site operations and avoids the trouble of needing special crimping tools. The cross screw 4 should be made of rust-proof material, and anti-loosening nuts or thread-locking agents can be added after assembly to prevent loosening in a vibrating environment and ensure the long-term reliability of the connection.

[0017] The connecting rod 3 has a reinforcement mechanism inside, and the cross screw 4 passes through the assembly hole 21 and is threaded into the threaded hole 31.

[0018] The reinforcement mechanism includes a ring seat 34 fixedly installed inside the connecting rod 3. Several springs 35 are arranged in a ring on the ring seat 34. Three sets of limiting blocks 32 are arranged in a ring on the connecting rod 3. Movable blocks are provided at both ends of the limiting blocks 32. Guide grooves 33 for sliding connection of the movable blocks are opened on the connecting rod 3. The end of the spring 35 away from the ring seat 34 is fixedly connected to the inner side of the limiting block 32.

[0019] More specifically, in its natural state, the spring 35 pushes the limiting block 32 to move radially outward. When the connecting rod 3 is inserted into the connecting seat 2, the limiting block 32 is first compressed. When the limiting block 32 moves to the position corresponding to the through hole 23 on the connecting seat 2, the preload of the spring 35 pops the limiting block 32 out, causing it to partially engage in the through hole 23. Even if the cross screw 4 fails under extreme conditions, the limiting block 32 engaged in the through hole 23 can continue to withstand the tension, providing redundant safety protection and greatly improving the safety of the entire connector. The continuous radial pressure provided by the spring 35 makes the limiting block 32 fit tightly against the inner wall of the through hole 23, which can effectively suppress the small shaking and impact at the connection when under force, reduce metal fatigue, and extend service life.

[0020] The connecting seat 2 has three sets of through holes 23, which are arranged in a ring on the connecting seat 2. The through holes 23 are adapted to the limiting block 32. An arc-shaped protrusion 22 is movably connected to the through hole 23. The connecting seat 2 has a limiting groove 24 for sliding the edge protrusion of the arc-shaped protrusion 22.

[0021] It should be noted that the core function of the arc-shaped protrusion 22 is to guide and distribute the load. When the limiting block 32 is engaged, its arc-shaped surface can guide the limiting block 32 to achieve smooth and precise engagement. At the same time, it transforms the concentrated force applied by the limiting block 32 into a more uniformly distributed force on the circumference of the through hole 23, avoiding stress concentration and protecting the structural integrity of the connecting seat 2.

[0022] The ring seat 34 has three sets of telescopic rods 36 corresponding to the springs 35 arranged in a ring. The springs 35 are respectively sleeved on the outside of the corresponding telescopic rods 36, and one end of the telescopic rod 36 is fixedly connected to the inside of the limiting block 32.

[0023] It is worth mentioning that the primary function of the telescopic rod 36 is to provide guidance for the spring 35, preventing the spring 35 from bending, being unbalanced, or even failing due to coiling during compression and rebound, thus ensuring the linearity and stability of the elastic force.

[0024] In use, the connecting seat 2 and the connecting rod 3 serve as two connecting terminals, which are permanently fixed to the two sections of stainless steel wire rope 1 respectively. When connection is required, the connecting rod 3 is inserted into the slot of the connecting seat 2, so that the assembly holes 21 of the two are aligned with the threaded holes 31. Finally, the cross screw 4 is passed through and tightened to achieve a fast and reliable mechanical connection. At the same time, the spring 35 pushes the limiting block 32 to move radially outward. When the connecting rod 3 is inserted into the connecting seat 2, the limiting block 32 is compressed first. When the limiting block 32 moves to the position corresponding to the through hole 23 on the connecting seat 2, the preload of the spring 35 will pop the limiting block 32 out, so that it is partially stuck in the through hole 23, even if the cross screw 4 fails in extreme cases.

[0025] The above description is merely a preferred embodiment of this application, but the scope of protection of this application is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the scope of the technology disclosed in this application, based on the technical solution and concept of this application, should be included within the scope of protection of this application.

Claims

1. A stainless steel wire rope with a splitting function, characterized in that, The device includes a connecting seat (2) and a connecting rod (3). Stainless steel wire ropes (1) are fixedly installed at the ends of the connecting seat (2) and the connecting rod (3) that are far apart from each other. The connecting seat (2) has a slot for inserting the connecting rod (3). The connecting seat (2) has symmetrically arranged assembly holes (21) for communicating with the slot. The connecting rod (3) has a threaded hole (31). The connecting rod (3) is inserted into the connecting seat (2) and the assembly hole (21) is horizontally aligned with the threaded hole (31). The connecting rod (3) and the connecting seat (2) are fixed by a cross screw (4).

2. The stainless steel wire rope with splitting function according to claim 1, characterized in that: The connecting rod (3) is provided with a reinforcement mechanism inside. The cross screw (4) passes through the assembly hole (21) and is threaded into the threaded hole (31).

3. The stainless steel wire rope with a splitting function according to claim 2, characterized in that: The reinforcement mechanism includes a ring seat (34) fixedly installed inside the connecting rod (3). Several springs (35) are arranged in a ring on the ring seat (34). Three sets of limiting blocks (32) are arranged in a ring on the connecting rod (3). Movable blocks are provided at both ends of the limiting blocks (32). A guide groove (33) for sliding connection of the movable blocks is opened on the connecting rod (3). The end of the spring (35) away from the ring seat (34) is fixedly connected to the inner side of the limiting block (32).

4. The stainless steel wire rope with splitting function according to claim 3, characterized in that: The connecting seat (2) has three sets of through holes (23), which are arranged in a ring on the connecting seat (2). The through holes (23) are adapted to the limiting block (32). An arc-shaped protrusion (22) is movably connected to the through hole (23). The connecting seat (2) has a limiting groove (24) for sliding the edge protrusion of the arc-shaped protrusion (22).

5. The stainless steel wire rope with splitting function according to claim 4, characterized in that: The ring seat (34) has three sets of telescopic rods (36) corresponding to the spring (35) arranged in a ring. The spring (35) is respectively sleeved on the outside of the corresponding telescopic rod (36), and one end of the telescopic rod (36) is fixedly connected to the inside of the limiting block (32).

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