Single-side self-adhesive transposed conductor

Abstract

The invention discloses a single-side self-adhesive transposed conductor, and relates to the technical field of transposed conductors, the single-side self-adhesive transposed conductor comprises a transposed conductor, a single-side self-adhesive mechanism is arranged on the outer side of the transposed conductor, the single-side self-adhesive mechanism comprises an adhesive tape, an adhesive is fixedly adhered to the right side of the adhesive tape, the adhesive is fixedly adhered to the left side of the transposed conductor, and the transposed conductor is fixedly adhered to the right side of the transposed conductor. The upper portion of the right side of the adhesive tape is fixedly connected with a limiting transverse plate, the bottom of the limiting transverse plate is fixedly connected with a merging tape, the merging tape is provided with a left-right through access hole, the access hole is located in the right side of the transposed conductor, and the upper portion of the right side of the limiting transverse plate is fixedly connected with an access shielding tape. And an insulating rubber plate is fixedly mounted on the left side of the maintenance shielding belt. Through the mutual cooperation of the adhesive tape, the adhesive, the merging tape, the fixed adhesive tape and the reinforced adhesive layer, the installation efficiency is improved while the wrapping stability of the transposed conductor is ensured by using a single-side bonding mode.

Description

Technical Field

[0001] The invention relates to the technical field of transposed conductors, and in particular to a single-sided self-adhesive transposed conductor. Background Art

[0002] Transposition conductors are also called neutral line transposition conductors or zero-sequence conductors. They refer to conductors that can change the neutral point position of a transformer under certain conditions to achieve reasonable use. Their main function is to solve potential problems in the use of transformers, such as using a single-phase short circuit to create a three-phase short circuit, causing grid flicker, and even causing partial breakdown of the transformer. The transposition conductors are made of multi-finger air-iron core material, which has the characteristics of small breaking current, and can well protect the safe operation of transformers and power grids. The existing technology has the following problems:

[0003] Because the existing self-adhesive transposed conductor uses self-adhesive acetal enameled flat wire, after being wound into a coil, the enameled flat wires are bonded to each other by heating to form a rigid coil, which makes the bonded coil unable to be separated, making it inconvenient to remove the wires later. At the same time, each processing also requires heating treatment, which is time-consuming and affects the processing efficiency of the transposed conductor. Summary of the invention

[0004] The present invention provides a single-sided self-adhesive transposed conductor to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0006] A unilateral self-adhesive transposed conductor comprises a transposed conductor, a unilateral self-adhesive mechanism is arranged on the outer side of the transposed conductor, the unilateral self-adhesive mechanism comprises an adhesive tape, an adhesive is fixedly bonded to the right side of the adhesive tape, the adhesive is fixedly bonded to the left side of the transposed conductor, a limiting transverse plate is fixedly connected to the upper right side of the adhesive tape, a merging tape is fixedly connected to the bottom of the limiting transverse plate, a left and right through inspection holes are opened in the merging tape, the inspection holes are located on the right side of the transposed conductor, an inspection shielding tape is fixedly connected to the upper right side of the limiting transverse plate, an insulating rubber plate is fixedly installed on the left side of the inspection shielding tape, and the insulating rubber plate is clamped to the inner side of the inspection hole.

[0007] A further improvement of the technical solution of the present invention is that an adhesive fixing belt is fixedly installed on the bottom of the inspection masking belt, and a Velcro surface is fixedly bonded to one side of the adhesive fixing belt close to the merging belt.

[0008] A further improvement of the technical solution of the present invention is that: the bottom of the combined tape is fixedly connected with a fixed adhesive tape, the top of the fixed adhesive tape is fixedly bonded with a reinforcing adhesive layer, and the top of the reinforcing adhesive layer is fixedly bonded to the bottom of the adhesive tape.

[0009] A further improvement of the technical solution of the present invention is that a Velcro hook surface is fixedly installed on the bottom of the fixed adhesive tape, and the top surface of the Velcro fleece surface is fixedly bonded to the bottom of the Velcro hook surface.

[0010] Due to the adoption of the above technical solution, the present invention has the following technical advances compared with the prior art:

[0011] 1. The present invention provides a unilateral self-adhesive transposed conductor, which improves installation efficiency while ensuring the wrapping stability of the transposed conductor by means of unilateral bonding through the cooperation between the adhesive tape, the adhesive, the merging tape, the fixing adhesive tape, and the reinforcing adhesive layer.

[0012] 2. The present invention provides a single-sided self-adhesive transposed conductor. Through the cooperation between the inspection hole, the inspection masking tape, the insulating rubber plate, the adhesive fixing tape, the Velcro fleece surface, and the Velcro hook surface, the single-sided self-adhesive mechanism can still expose the inspection hole by opening the inspection masking tape after wrapping the transposed conductor, so that the transposed conductor inside can be inspected and repaired through the inspection hole, thereby improving the inspection efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is an overall schematic diagram of the structure of the present invention;

[0014] Figure 2 A schematic diagram of a single-sided self-adhesive mechanism of the structure of the present invention;

[0015] Figure 3 This is a schematic diagram of the maintenance shielding belt of the structure of the present invention in an open state;

[0016] Figure 4 It is a cross-sectional schematic diagram of the fixing adhesive tape of the structure of the present invention.

[0017] In the figure: 1. transposed conductor; 2. unilateral self-adhesive mechanism; 21. adhesive tape; 22. adhesive; 23. limiting horizontal plate; 231. inspection masking tape; 232. insulating rubber plate; 233. adhesive fixing tape; 234. Velcro fur surface; 24. merging tape; 241. inspection hole; 242. fixed adhesive tape; 243. reinforced adhesive layer; 244. Velcro hook surface. DETAILED DESCRIPTION

[0018] The present invention is further described in detail below in conjunction with embodiments:

[0019] Example 1

[0020] like Figure 1-4As shown, the present invention provides a unilateral self-adhesive transposed conductor, comprising a transposed conductor 1, a unilateral self-adhesive mechanism 2 is arranged on the outer side of the transposed conductor 1, the unilateral self-adhesive mechanism 2 comprises an adhesive tape 21, an adhesive 22 is fixedly bonded to the right side of the adhesive tape 21, the adhesive 22 is fixedly bonded to the left side of the transposed conductor 1, a limiting transverse plate 23 is fixedly connected to the upper right side of the adhesive tape 21, a merging tape 24 is fixedly connected to the bottom of the limiting transverse plate 23, the merging tape 24 is provided with a left and right through inspection hole 241, the inspection hole 241 is located on the right side of the transposed conductor 1, an inspection shielding tape 231 is fixedly connected to the upper right side of the limiting transverse plate 23, an insulating rubber plate 232 is fixedly installed on the left side of the inspection shielding tape 231, and the insulating rubber plate 232 is clamped with the inner side of the inspection hole 241.

[0021] In this embodiment, when the transposed conductor 1 is processed and manufactured, the adhesive tape 21 included in the unilateral self-adhesive mechanism 2 is bonded to the left side of the transposed conductor 1 by the adhesive 22, and the limiting horizontal plate 23 is used to press against the top horizontal surface of the transposed conductor 1 for positioning during bonding, thereby improving the bonding efficiency. The adhesive 22 can be used to firmly fix the upper and lower overlapping flat copper wires, and then the merging tape 24 at the bottom of the limiting horizontal plate 23 can be pulled downward to wrap around the right side area of ​​the transposed conductor 1, so that the inspection hole 241 is located on the right side of the transposed conductor 1, and then the fixing adhesive tape 242 at the bottom of the merging tape 24 is used to wrap around the bottom of the adhesive tape 21, and the reinforcing adhesive layer 243 is bonded to the bottom of the adhesive tape 21 to complete the fixation, so that one section of the transposed conductor 1 is wrapped and protected, and the bonding and fixing of several unilateral self-adhesive mechanisms 2 to the transposed conductor 1 are performed in this way.

[0022] Example 2

[0023] like Figure 1-4 As shown, on the basis of Example 1, the present invention provides a technical solution: preferably, an adhesive fixing tape 233 is fixedly installed on the bottom of the inspection masking tape 231, and a Velcro fleece surface 234 is fixedly bonded to the side of the adhesive fixing tape 233 close to the merging tape 24, and a fixed adhesive tape 242 is fixedly connected to the bottom of the merging tape 24, and a reinforcing adhesive layer 243 is fixedly bonded to the top of the fixed adhesive tape 242, and the top of the reinforcing adhesive layer 243 is fixedly bonded to the bottom of the adhesive tape 21, and a Velcro hook surface 244 is fixedly installed on the bottom of the fixed adhesive tape 242, and the top surface of the Velcro fleece surface 234 is fixedly bonded to the bottom of the Velcro hook surface 244.

[0024] In this embodiment, the inspection masking tape 231 connected to the right side of the limiting horizontal plate 23 is moved close to the inspection hole 241 until the insulating rubber plate 232 is inserted into the inspection hole 241 to seal the inspection hole 241, and then the adhesive fixing tape 233 is wrapped around the bottom of the fixing adhesive tape 242, and the Velcro fur surface 234 is bonded with the Velcro hook surface 244 to complete the fixation. When the transposed conductor 1 needs to be inspected, there is no need to remove the entire adhesive tape 21. Instead, the insulating rubber plate 232 can be driven away from the inspection hole 241 by separating the adhesive fixing tape 233 from the Velcro fur surface 234, thereby completely exposing the right side area of ​​the transposed conductor 1 corresponding to the left side of the inspection hole 241, which is convenient for inspection.

[0025] The working principle of the unilateral self-adhesive transposed conductor is described in detail below.

[0026] like Figure 1-4 As shown, when the transposed conductor 1 is processed and manufactured, the adhesive tape 21 included in the unilateral self-adhesive mechanism 2 is bonded to the left side of the transposed conductor 1 by using the adhesive 22, and the limiting horizontal plate 23 is used to press against the top horizontal surface of the transposed conductor 1 for positioning during bonding, thereby improving the bonding efficiency. The adhesive 22 can be used to firmly fix the upper and lower overlapping flat copper wires, and then the merging tape 24 at the bottom of the limiting horizontal plate 23 can be pulled downward to wrap around the right side area of ​​the transposed conductor 1, so that the inspection hole 241 is located on the right side of the transposed conductor 1, and then the fixing adhesive tape 242 at the bottom of the merging tape 24 is used to wrap around the bottom of the adhesive tape 21, and the reinforcing adhesive layer 243 is bonded to the bottom of the adhesive tape 21 to complete the fixation, thereby making the other parts of the transposed conductor 1 The middle part is wrapped for protection, and at the same time, the inspection masking tape 231 connected to the right side of the limiting horizontal plate 23 is moved close to the inspection hole 241 until the insulating rubber plate 232 is inserted into the inspection hole 241 to seal the inspection hole 241, and then the adhesive fixing tape 233 is wrapped around the bottom of the fixing adhesive tape 242, and the Velcro fur surface 234 is used to bond with the Velcro hook surface 244 to complete the fixation. When the transposed conductor 1 needs to be inspected, there is no need to remove the entire adhesive tape 21. Instead, the adhesive fixing tape 233 can be separated from the Velcro fur surface 234 by the Velcro fur surface 234 to drive the insulating rubber plate 232 to be separated from the inspection hole 241, so that the right side area of ​​the transposed conductor 1 corresponding to the left side of the inspection hole 241 is completely exposed, which is convenient for inspection.

[0027] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. A single-sided self-adhesive transposed conductor, comprising a transposed conductor (1), characterized in that: A unilateral self-adhesive mechanism (2) is provided on the outer side of the transposed conductor (1), and the unilateral self-adhesive mechanism (2) comprises an adhesive tape (21), an adhesive tape (22) is fixedly bonded to the right side of the adhesive tape (21), and the adhesive tape (22) is fixedly bonded to the left side of the transposed conductor (1), a limiting transverse plate (23) is fixedly connected to the upper right side of the adhesive tape (21), a merging tape (24) is fixedly connected to the bottom of the limiting transverse plate (23), and the merging tape (24) is provided with a left-right through inspection hole (241), and the inspection hole (241) is located on the right side of the transposed conductor (1), an inspection shielding tape (231) is fixedly connected to the upper right side of the limiting transverse plate (23), and an insulating rubber plate (232) is fixedly installed on the left side of the inspection shielding tape (231), and the insulating rubber plate (232) is clamped to the inner side of the inspection hole (241).

2. A single-sided self-adhesive transposed conductor according to claim 1, characterized in that: An adhesive fixing belt (233) is fixedly installed at the bottom of the inspection and shielding belt (231), and a Velcro fleece surface (234) is fixedly bonded to one side of the adhesive fixing belt (233) close to the merging belt (24).

3. A single-sided self-adhesive transposed conductor according to claim 2, characterized in that: The bottom of the merging tape (24) is fixedly connected to a fixed adhesive tape (242), the top of the fixed adhesive tape (242) is fixedly bonded to a reinforcing adhesive layer (243), and the top of the reinforcing adhesive layer (243) is fixedly bonded to the bottom of the adhesive tape (21).

4. A single-sided self-adhesive transposed conductor according to claim 3, characterized in that: A Velcro hook surface (244) is fixedly mounted on the bottom of the fixing adhesive tape (242), and the top surface of the Velcro fleece surface (234) is fixedly bonded to the bottom of the Velcro hook surface (244).

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