Corrosion-resistant elevator steel wire rope

Abstract

The corrosion-resistant elevator steel wire rope comprises a steel wire rope body, a fixing mechanism is arranged on the surface of the steel wire rope body, the fixing mechanism is composed of an annular assembly and symmetrically-arranged silica gel bases, the annular assembly is composed of an annular block A, a rotating shaft, an annular block B and a fixing assembly, the annular block A is arranged on the side face of the annular block B, and the rotating shaft is arranged on the side face of the annular block B; the rotating shaft is arranged at the joint of one end of the annular block A and one end of the annular block B; through the designed fixing mechanism, the problems that the size of an original lantern ring for fixing the end of the steel wire rope body is fixed, and fixity cannot be maximized are solved, the size flexibility of the fixing mechanism is high, the size of the fixing mechanism can be adjusted according to the fixing position of the steel wire rope body, and the attaching performance of the fixing mechanism and the fixing position of the steel wire rope body is ensured; the fixing performance is maximized, and normal use of the steel wire rope body is ensured.

Description

Technical Field

[0001] This utility model belongs to the field of wire rope technology, specifically relating to a corrosion-resistant elevator wire rope. Background Technology

[0002] Elevator wire rope is a type of steel wire rope used in elevators, most commonly in small passenger elevators.

[0003] In the current elevator wire rope system, the ends of the elevator wire rope are equipped with collars to facilitate the connection between the elevator wire rope and the elevator structure. However, when the collar is installed with the elevator wire rope, the inner diameter of the collar structure is fixed and cannot be adjusted according to the size of the elevator wire rope, thus failing to secure the elevator wire rope to the greatest extent. Utility Model Content

[0004] The purpose of this invention is to provide a corrosion-resistant elevator wire rope to solve the problem mentioned in the background art that the fixing effect is not maximized after the elevator wire rope is fixed by the collar size.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a corrosion-resistant elevator wire rope, comprising a wire rope body, a fixing mechanism provided on the surface of the wire rope body, the fixing mechanism consisting of an annular assembly and symmetrically arranged silicone seats, the annular assembly consisting of an annular block A, a rotating shaft, an annular block B, and a fixing assembly, the annular block A being disposed on the side of the annular block B, the rotating shaft being disposed at one end of the annular block A and one end of the annular block B, the fixing assembly being disposed at the other end of the annular block A and the other end of the annular block B, and the symmetrically arranged silicone seats being disposed on the inner side of the annular block A and the inner side of the annular block B, respectively.

[0006] Preferably, the length of the annular block A is the same as the length of the annular block B.

[0007] Preferably, the fixing component consists of a through hole, a fixing rod, and a threaded hole. The through hole is opened on the inner side of the other end of the annular block A, the threaded hole is opened on the inner side of the other end of the annular block B, and the fixing rod passes through the inner side of the through hole and the threaded hole.

[0008] Preferably, the surface of the fixing rod is threaded to the inner wall of the threaded hole, and the fixing rod is a cylindrical structure.

[0009] Preferably, a limiting component is provided between the fixing rod and the through hole and the threaded hole. The limiting component consists of a limiting groove and a limiting block. The limiting groove is opened on the inner wall of the through hole and the inner wall of the threaded hole. The limiting block is fixed to the surface of the fixing rod, and the limiting block and the limiting groove are in an engaged state.

[0010] Preferably, the cross-section of the limiting block is circular.

[0011] Preferably, the wire rope body is composed of multiple sets of steel wires, and the wire rope body is made of carbon steel.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] The designed fixing mechanism improves upon the previous method of using a ferrule to fix the end of the wire rope body, which failed to maximize fixation. The high dimensional flexibility of the fixing mechanism allows it to be adjusted according to the fixing point of the wire rope body, ensuring a close fit between the fixing mechanism and the fixing point of the wire rope body, maximizing fixation and ensuring the normal use of the wire rope body. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model;

[0015] Figure 2 This utility model Figure 1 Enlarged schematic diagram of region A in the image;

[0016] Figure 3 This is a cross-sectional view of the end of the fixing mechanism of this utility model;

[0017] Figure 4 This utility model Figure 3 Enlarged schematic diagram of region B in the diagram;

[0018] In the diagram: 1. Wire rope body; 2. Fixing mechanism; 21. Ring assembly; 211. Ring block A; 212. Rotating shaft; 213. Ring block B; 214. Fixing assembly; 2141. Through hole; 2142. Fixing rod; 2143. Threaded hole; 2143A. Limiting groove; 2143B. Limiting block; 22. Silicone seat. Detailed Implementation

[0019] 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.

[0020] Please see Figures 1 to 4This utility model provides a technical solution: a corrosion-resistant elevator wire rope, including a wire rope body 1, a fixing mechanism 2 provided on the surface of the wire rope body 1, the fixing mechanism 2 consisting of an annular component 21 and symmetrically arranged silicone seats 22, the annular component 21 consisting of an annular block A211, a rotating shaft 212, an annular block B213, and a fixing component 214, the annular block A211 being disposed on the side of the annular block B213, the rotating shaft 212 being disposed at one end of the annular block A211 and one end of the annular block B213, and the fixing component 214 being disposed at the other end of the annular block A211. At the other end of the ring block B213, symmetrically arranged silicone seats 22 are respectively located on the inner side of the ring block A211 and the inner side of the ring block B213. The designed fixing mechanism 2 improves upon the previous method of fixing the end of the wire rope body 1 with a fixed collar size, which failed to maximize fixation. The fixing mechanism 2 offers high dimensional flexibility, allowing its size to be adjusted according to the fixing point of the wire rope body 1, ensuring a close fit between the fixing mechanism 2 and the fixing point of the wire rope body 1, maximizing fixation, and ensuring the normal use of the wire rope body 1. The length of the ring block A211 is... The length of the ring block B213 is the same as that of the ring block A211. The fixing component 214 consists of a through hole 2141, a fixing rod 2142, and a threaded hole 2143. The fixing component 214 fixes the ends of the ring blocks A211 and B213, locking the fixing mechanism 2 which is locked inside the fixing mechanism 2. The through hole 2141 is opened inside the other end of the ring block A211, and the threaded hole 2143 is opened inside the other end of the ring block B213. The fixing rod 2142 passes through the inside of the through hole 2141 and the threaded hole 2143. During the operation of the fixing component 214, the through hole 2141 is opened inside the ring block B213. The bottom end of the fixing rod 2142 is inserted into the inner side of the threaded hole 2143, and the fixing rod 2142 is rotated so that the bottom end of the fixing rod 2142 rotates to the inner side of the threaded hole 2143 to form a threaded connection. The surface of the fixing rod 2142 and the inner wall of the threaded hole 2143 are threadedly connected. The fixing rod 2142 has a cylindrical structure. The wire rope body 1 is composed of multiple sets of steel wires. The wire rope body 1 is made of carbon steel. Carbon steel has the characteristics of high strength and high toughness, and can resist corrosion to a certain extent. At the same time, the surface of the wire rope body 1 is galvanized to further enhance its corrosion resistance.

[0021] In this embodiment, preferably, a limiting component is provided between the fixing rod 2142 and the through hole 2141 and the threaded hole 2143. The limiting component consists of a limiting groove 2143A and a limiting block 2143B. The limiting groove 2143A is opened on the inner wall of the through hole 2141 and the inner wall of the threaded hole 2143. The limiting block 2143B is fixed to the surface of the fixing rod 2142. The limiting block 2143B and the limiting groove 2143A are in an engaged state. During the movement of the fixing rod 2142, it is limited by the limiting block 2143B and the limiting groove 2143A. The cross-section of the limiting block 2143B is circular.

[0022] The working principle and usage process of this utility model are as follows: During the process of fixing the end of the wire rope body 1 by the fixing mechanism 2, the end of the wire rope body 1 is bent into the required shape, and then the fixing mechanism 2 is operated. The annular block A211 and the annular block B213 are unfolded by the annular block B213. Then, the required part of the wire rope body 1 is inserted into the inner side of the annular block A211 and the annular block B213 and fits against the silicone seat 22. Then, the annular block A211 is closed. After the annular block A211 and the annular block B213 are closed by the fixing component 214, the wire rope body 1 is fixed. After the end of the wire rope body 1 is bent into the required shape, it is fixed by the fixing mechanism 2.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A corrosion-resistant elevator wire rope, comprising a wire rope body (1), characterized in that: The surface of the wire rope body (1) is provided with a fixing mechanism (2). The fixing mechanism (2) consists of an annular component (21) and symmetrically arranged silicone seats (22). The annular component (21) consists of an annular block A (211), a rotating shaft (212), an annular block B (213), and a fixing component (214). The annular block A (211) is located on the side of the annular block B (213). The rotating shaft (212) is located at the connection between one end of the annular block A (211) and one end of the annular block B (213). The fixing component (214) is located at the connection between the other end of the annular block A (211) and the other end of the annular block B (213). The symmetrically arranged silicone seats (22) are respectively located on the inner side of the annular block A (211) and the inner side of the annular block B (213).

2. The corrosion-resistant elevator wire rope according to claim 1, characterized in that: The length of the annular block A (211) is the same as the length of the annular block B (213).

3. The corrosion-resistant elevator wire rope according to claim 1, characterized in that: The fixing component (214) consists of a through hole (2141), a fixing rod (2142), and a threaded hole (2143). The through hole (2141) is opened on the inner side of the other end of the annular block A (211), and the threaded hole (2143) is opened on the inner side of the other end of the annular block B (213). The fixing rod (2142) passes through the inner sides of the through hole (2141) and the threaded hole (2143).

4. The corrosion-resistant elevator wire rope according to claim 3, characterized in that: The surface of the fixing rod (2142) is threaded to the inner wall of the threaded hole (2143), and the fixing rod (2142) is a cylindrical structure.

5. The corrosion-resistant elevator wire rope according to claim 3, characterized in that: A limiting component is provided between the fixing rod (2142) and the through hole (2141) and the threaded hole (2143). The limiting component consists of a limiting groove (2143A) and a limiting block (2143B). The limiting groove (2143A) is opened on the inner wall of the through hole (2141) and the inner wall of the threaded hole (2143). The limiting block (2143B) is fixed to the surface of the fixing rod (2142). The limiting block (2143B) and the limiting groove (2143A) are in an engaged state.

6. The corrosion-resistant elevator wire rope according to claim 5, characterized in that: The limiting block (2143B) has a circular cross-section.

7. The corrosion-resistant elevator wire rope according to claim 1, characterized in that: The wire rope body (1) is composed of multiple sets of steel wires and is made of carbon steel.

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