Tensile connector with tensile pieces fixed on two sides

Abstract

The utility model discloses a tensile connector with tensile pieces fixed on two sides, which comprises a connecting ring and a tensile fixing unit arranged on the outer side of the connecting ring, and the tensile fixing unit comprises a mounting body with a notch, a pressing piece arranged on one side of the mounting body and a locking bolt penetrating through the mounting body and the pressing piece. And the tensile piece is clamped between the mounting body and the pressing piece by adjusting the locking bolt. Outer sawtooth stripes are arranged on the contact face of the installation body and the pressing piece. Inner sawtooth stripes are arranged in the connecting ring, and a locking screw is arranged on the connecting ring. The connecting ring comprises an upper arc piece and a lower arc piece, and the upper arc piece and the lower arc piece are connected through a bolt. The problem that the service life of a cable and the service life of a device are affected due to the fact that a conventional connector cannot effectively fix a tensile part in the cable and cannot enable the connector and the cable to form an integral tensile combination is solved.

Description

Technical Field

[0001] This utility model relates to the field of cable connector structure, specifically a tensile connector with tensile members fixed on both sides. Background Technology

[0002] Conventional connectors do not have tensile strength fixing units. For cables with steel wires on both sides, such as the Chinese patent with announcement number CN213958608U, which discloses a cable structure with steel wire ropes on both sides, traditional connectors use the method of clamping the entire cable to achieve pulling, which can easily damage the cable core.

[0003] In general, conventional connectors cannot effectively secure the tensile components inside the cable, and cannot form a unified tensile assembly between the connector and the cable. As a result, the tensile cable cannot perform its excellent tensile properties, affecting the cable's service life and the life of the device. Utility Model Content

[0004] The purpose of this utility model is to provide a tensile connector with tensile members fixed on both sides, so as to solve the problem that conventional connectors cannot effectively fix the tensile members inside the cable, and cannot form an integral tensile combination between the connector and the cable, resulting in the tensile cable not being able to exert its excellent tensile performance, affecting the service life of the cable and the life of the device.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a tensile connector with tensile members fixed on both sides, comprising a connecting ring and a tensile fixing unit disposed on the outside of the connecting ring. The tensile fixing unit comprises a mounting body with a notch, a clamping plate disposed on one side of the mounting body, and a locking bolt penetrating the mounting body and the clamping plate. The tensile member is clamped between the mounting body and the clamping plate by adjusting the locking bolt.

[0006] As a further improvement of the above technical solution:

[0007] The tensile fixing unit also includes a mounting sleeve, and the mounting body is disposed inside the mounting sleeve.

[0008] The contact surfaces of the mounting body and the clamping plate are provided with external serrated stripes.

[0009] The connecting ring has internal serrated stripes and a locking screw.

[0010] The connecting ring includes an upper arc plate and a lower arc plate, which are connected by bolts.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] Simple structure and easy installation: The design of the connecting ring and tensile fixing unit makes the installation process simple and quick, and easy to operate on site.

[0013] Good tensile strength: The tensile strength component inside the cable is fixed to the connector. When the cable is subjected to tension, it can effectively transmit the tension, ensure the tensile strength of the cable, and prevent the cable from being pulled or broken.

[0014] To prevent tensile components from slipping out: External serrated stripes are provided on the contact surface between the mounting body and the clamping plate to increase friction, effectively preventing tensile components from slipping out and improving the reliability of the connection.

[0015] Increased friction: The connecting ring has internal serrated stripes. By tightening the screw, the cable is pressed onto the serrated stripes, further increasing the friction and ensuring the cable is fixed and stable.

[0016] In summary, this invention integrates the connector and cable into a unified tensile unit, effectively leveraging excellent tensile strength and extending the cable's service life. It reduces the risk of cable failure due to excessive tensile force during use, thereby improving system safety. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the mating structure of the clamping plate and the mounting body of this utility model;

[0019] Figure 3 This is a schematic diagram of the mounting sleeve structure of this utility model;

[0020] Figure 4 This is a schematic diagram of the locking screw mating structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the split-type connecting ring structure of this utility model.

[0022] Reference numerals: 1. Connecting ring; 2. Tensile fixing unit; 21. Mounting body; 22. Pressure plate; 23. Locking bolt; 3. Locking screw; 20. Mounting sleeve. Detailed Implementation

[0023] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0024] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicating orientation or position, are based on the orientation or positional relationships shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element 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 this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] like Figure 1 and Figure 2 As shown, the tensile connector with fixed tensile members on both sides in this embodiment includes a connecting ring 1 and a tensile fixing unit 2 disposed on the outside of the connecting ring 1. The tensile fixing unit 2 includes a mounting body 21 with a notch, a clamping plate 22 disposed on one side of the mounting body 21, and a locking bolt 23 penetrating the mounting body 21 and the clamping plate 22. The tensile member is clamped between the mounting body 21 and the clamping plate 22 by adjusting the locking bolt 23. The tensile fixing unit 2 is disposed on the outside of the connecting ring 1 by welding or integral molding, and its position can be set according to the cable product. The connecting rings 1 need to be connected to each other, usually by threaded connection. To improve the connection reliability, a flange can be provided at the connection end, and a combination of bolted connection and threaded connection can be used.

[0028] For further ease of use, such as Figure 3As shown, the tensile fixing unit 2 also includes a mounting sleeve 20, and the mounting body 21 is movably disposed in the mounting sleeve 20. It can be installed by threaded connection or the mounting body 21 can be slidably disposed in the mounting sleeve 20. A locking nut is provided on the outside of the mounting body 21 to limit the position of the mounting body 21 on the mounting sleeve 20.

[0029] To increase friction, external serrated stripes are provided on the contact surfaces of the mounting body 21 and the clamping plate 22 to prevent the tensile component from slipping out.

[0030] like Figure 4 As shown, the connecting ring 1 has internal serrated stripes, and a locking screw 3 is provided on the connecting ring 1. The internal serrated stripes are arranged in the same direction as the axis of the connecting ring 1. The locking screw 3 compresses the cable to one side, making contact with the internal serrated stripes, thus increasing friction. Several screw holes can be provided on the connecting ring 1, and appropriate locking screws can be installed as needed.

[0031] like Figure 5 As shown, for ease of use, the connecting ring 1 has a split structure, including an upper arc plate and a lower arc plate, which are connected by bolts. When the cable outer diameter is large, the cable can be clamped by the split upper and lower arc plates for easy connection.

[0032] It should be noted that the structure shown in this utility model is arranged with tensile fixing units 2 on the left and right or top and bottom sides. In actual applications, multiple units can be set to meet the usage requirements.

[0033] In use, this invention first strips the insulation from the cable connector, separating the tensile member and the wire core. The wire core is then connected to the previous connector. The cable extends into the connector ring 1 and is secured with the locking screw 3. After the tensile member passes through the compression washer 22, it is folded back 180 degrees, pressing both ends into the washer simultaneously, thus forming a U-shaped structure. The tensile connector with fixed tensile members on both sides of this invention can fix the tensile member inside the cable to the connector. When the cable is under tension, the tension is transferred to the connector, ensuring the cable's tensile performance and preventing damage or breakage. This creates a unified tensile assembly between the connector and the cable, resulting in the tensile cable effectively exhibiting excellent tensile performance and extending its service life.

[0034] The above description is merely an embodiment of this utility model, and common knowledge regarding specific structures and characteristics is not described in detail here. It will be apparent to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this utility model is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A tensile connector with fixed tensile members on both sides, characterized in that, It includes a connecting ring (1) and a tensile fixing unit (2) disposed on the outside of the connecting ring (1). The tensile fixing unit (2) includes a mounting body (21) with a notch, a clamping plate (22) disposed on one side of the mounting body (21), and a locking bolt (23) penetrating the mounting body (21) and the clamping plate (22). The tensile member is clamped between the mounting body (21) and the clamping plate (22) by adjusting the locking bolt (23).

2. The tensile connector with fixed tensile members on both sides according to claim 1, characterized in that: The tensile fixing unit (2) also includes an installation sleeve (20), and the mounting body (21) is disposed inside the installation sleeve (20).

3. The tensile connector with fixed tensile members on both sides according to claim 1, characterized in that: The contact surfaces of the mounting body (21) and the clamping plate (22) are provided with external serrated stripes.

4. The tensile connector with fixed tensile members on both sides according to claim 1, characterized in that: The connecting ring (1) is provided with internal serrated stripes, and the connecting ring (1) is provided with locking screws (3).

5. The tensile connector with fixed tensile members on both sides according to any one of claims 1 to 4, characterized in that: The connecting ring (1) includes an upper arc plate and a lower arc plate, which are connected by bolts.

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