Multifunctional preformed armor rod mounting tool

By designing a multi-functional winding pre-wrenching wire installation device, the problem of non-standard installation of pre-wrenching wire is solved, efficient and standardized winding operations are achieved, installation efficiency and quality are improved, and physical consumption of workers is reduced.

CN120280826APending Publication Date: 2025-07-08YINGKOU ELECTRIC POWER SUPPLY COMPANY OF STATE GRID LIAONING ELECTRIC POWER SUPPLY +1
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Patent Information

Application Number
CN202510365021.1
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2025-03-26
Publication Date
2025-07-08

AI Technical Summary

Technical Problem

The pre-twisted wire is prone to irregularities during installation, which leads to weakening or damage to the protective wire, and the installation process is time-consuming and labor-intensive, making it difficult to achieve efficient and standardized winding operations.

Method used

A multi-functional winding pre-stranded wire mounting device is designed, including movable couplings, alignment baffles, fixed couplings, fixed baffles, tightening plates and adjustable curved arms, providing auxiliary winding and end alignment functions, suitable for pre-stranded wires and wires of different thicknesses.

Benefits of technology

Ensure the alignment of the pre-stranded wire ends, reduce physical consumption of workers, improve installation efficiency and success rate, improve repair quality, and save time and manpower.

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Abstract

The invention relates to the technical field of power transmission line wire repair, in particular to a multifunctional pre-twisted wire installation tool. The invention provides a multifunctional pre-twisted wire winding installation device. The multifunctional pre-twisted wire winding installation device comprises a movable coupling shaft; aligning the baffle plates; fixing the coupling shaft; fixing the baffle; tightening the buckle plate; an adjustable crank arm; the aligning baffle plate and the fixed baffle plate are connected by the fixed coupling shaft to clamp the pre-twisted wire, the aligning baffle plate aligns one end of the pre-twisted wire, and the fixed baffle plate firmly fixes the pre-twisted wire on a lead. The tightening buckle plate and the adjustable crank arm are connected through the movable coupling shaft, and the movable coupling shaft can move within the range of 360 degrees. The tightening buckle plate fixes one end of the preformed armor rod through the adjustable crank arm. The multifunctional pre-twisted wire mounting tool has the advantages that the mounting ends of the pre-twisted wires are aligned. And physical output of operators is reduced. The pre-twisted wire installation efficiency and success rate are improved. The invention relates to a device for improving an installation process and improving repair quality when a pre-twisted wire is used for repairing a lead.
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Description

Technical Field

[0001] The present invention relates to the technical field of repair of transmission line conductors, and particularly to a multifunctional preformed wire installation tool. Background Art

[0002] In daily equipment installation operations, conductor repair, and line construction operations, the use of preformed wire protection equipment is increasing. Preformed wires play a crucial role in protecting conductors from damage by equipment and in the repair of minor conductor damage.

[0003] However, through operation and maintenance experience, it has been found that if the preformed wires are not installed standardly, such as bulging, missing, or uneven ends, their function of protecting the conductor will be greatly weakened, and they may even damage the conductor itself, resulting in conductor strand breakage. However, the installation of preformed wires is very demanding on the skills of operators, and a large amount of time and effort are required to complete a standard preformed wire winding operation. Summary of the Invention

[0004] The present invention designs a special multifunctional installation tool to solve the problem of non-standard preformed wire winding and to improve the operation method to save manpower and time. The present invention relates to a device for multifunctional winding and installation of preformed wires applied in the work of repairing transmission line conductors.

[0005] The present invention is achieved through the following technical solutions: The present invention provides a device for multifunctional winding and installation of preformed wires, including a movable coupling 1; an alignment baffle 2; a fixed coupling 3; a fixed baffle 4; a tightening buckle plate 5; and an adjustable curved arm 6

[0006] The alignment baffle 2 and the fixed baffle 4 clamp the preformed wire with the fixed coupling 3 as the connection. The alignment baffle 2 aligns one end of the preformed wire, and the fixed baffle 4 firmly fixes the preformed wire on the conductor.

[0007] By adopting the above technical solution, it provides the functions of auxiliary winding and end alignment for the preformed wire winding.

[0008] The movable coupling 1 connects the tightening buckle plate 5 and the adjustable curved arm 6 and can move within a range of 360 degrees.

[0009] By adopting the above technical solution, the purpose of successfully installing a set of preformed wires can be achieved.

[0010] The tightening buckle plate 5 fixes one end of the preformed wire through the adjustable curved arm 6.

[0011] By adopting the above technical solution, preformed wires of different thicknesses and conductors of different diameters can be fixed using this device.

[0012] Advantages of the present invention:

[0013] The present invention has the following beneficial effects compared with the prior art: ensuring the alignment of the installation ends of the wire preformed strands, reducing the physical consumption of operators, improving the installation efficiency and success rate of the preformed strands, and improving the installation process and repair quality when using preformed strands to repair wires. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic structural diagram of a device for installing multifunctional wound preformed strands;

[0015] In the figure: movable coupling 1, alignment baffle 2, fixed coupling 3, fixed baffle 4, tightening buckle plate 5, adjustable crank arm 6. EMBODIMENTS

[0017] Hereinafter, the present invention will be further elaborated in detail through examples.

[0018] To facilitate the understanding of the present invention, the present invention will be described more comprehensively with reference to the relevant drawings. Typical embodiments of the present invention are shown in the drawings. However, the present invention is applicable to many different scenarios and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0019] It should be noted that all the technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field to which the present invention belongs. The terms used in the specification of the present invention herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention.

[0020] As Figure 1 shown:

[0021] Embodiment 1

[0022] The present invention provides a device for installing multifunctional wound preformed strands, including a movable coupling 1; an alignment baffle 2; a fixed coupling 3; a fixed baffle 4; a tightening buckle plate 5; an adjustable crank arm 6

[0023] The alignment baffle 2 and the fixed baffle 4 clamp the preformed strands with the fixed coupling 3 as the connection. The alignment baffle 2 aligns one end of the preformed strands, and the fixed baffle 4 firmly fixes the preformed strands on the wire.

[0024] By adopting the above technical solution, it provides the functions of auxiliary winding and end alignment for the winding of the preformed strands.

[0025] By adopting the above technical solution, the purpose of successfully installing a set of preformed strands can be achieved.

[0026] The tightening buckle plate 5 fixes one end of the preformed strands through the adjustable crank arm 6.

[0027] By adopting the above technical solutions, it is possible to fix preformed strands of different thicknesses and conductors of different wire diameters using this device.

[0028] Embodiment 2

[0029] The present invention provides a device for installing multifunctional wound preformed strands, including a movable coupling 1; an alignment baffle 2; a fixed coupling 3; a fixed baffle 4; a tightening buckle plate 5; an adjustable curved arm 6

[0030] The alignment baffle 2 and the fixed baffle 4 clamp the preformed strand with the fixed coupling 3 as the connection. The alignment baffle 2 aligns one end of the preformed strand, and the fixed baffle 4 firmly fixes the preformed strand on the conductor.

[0031] By adopting the above technical solutions, it provides functions of assisting in winding and aligning the ends for the winding of the preformed strand.

[0032] The movable coupling 1 connects the tightening buckle plate 5 and the adjustable curved arm 6 and can move within a range of 360 degrees.

[0033] By adopting the above technical solutions, the purpose of successfully installing a set of preformed strands can be achieved.

[0034] The tightening buckle plate 5 fixes one end of the preformed strand through the adjustable curved arm 6.

[0035] By adopting the above technical solutions, it is possible to fix preformed strands of different thicknesses and conductors of different wire diameters using this device.

[0036] In this embodiment,

[0037] The above embodiments only represent one implementation manner of the present invention, and the description is relatively specific and detailed, but it should not be construed as a limitation on the scope of the invention patent of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the concept of the present invention, several deformations and improvements can still be made. Any modifications, substitutions, and improvements made within the spirit and principle of the present invention all fall within the protection scope of the present invention. Therefore, the protection scope of the invention patent of the present invention should be subject to the appended claims.

Claims

1. A device for installing a multi-functional winding preformed wire, characterized in that: The described device for installing a multi-functional wound preformed wire includes a movable coupling (1), an alignment baffle (2), a fixed coupling (3), a fixed baffle (4), a tightening buckle plate (5), and an adjustable crank (6). The movable coupling (1) connects the tightening buckle plate (5) and the adjustable crank (6). The alignment baffle (2) and the fixed baffle (4) are connected through the fixed coupling (3) to clamp the preformed wire. The alignment baffle (2) can align one end of the preformed wire, and the fixed baffle (4) can fix the preformed wire on the wire.

2. The device for installing the multifunctional wound preformed wire according to claim 1, characterized in that: The rotation range of the movable coupling (1) connecting the tightening buckle plate (5) and the adjustable crank (6) is that it can move within a range of 360 degrees.

3. The device for installing the multifunctional winding preformed wire according to claim 1, characterized in that: The tightening buckle plate (5) is fixed to one end of the preformed wire through the adjustable crank (6).