Leaky cable outer conductor copper strip rewinding device

By designing a reverse disk device including a frame, a support cylinder and a guide assembly, the problem of low efficiency of copper tape in the outer conductor of the leakage cable is solved, and efficient and accurate reverse disk operation is achieved.

CN222647228UActive Publication Date: 2025-03-21JIANGSU TRIGIANT TECH
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Patent Information

Application Number
CN202323613024.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2023-12-27
Publication Date
2025-03-21
Estimated Expiration
2033-12-27

AI Technical Summary

Technical Problem

The prior art is difficult to efficiently reverse the outer conductor copper tape of the cable, resulting in inefficiency in connection, inspection, stripping and other operations.

Method used

A reverse disc device including a frame, a first support barrel, a second support barrel and a guide assembly is designed. The first support cylinder and the second support cylinder respectively place the new and old turntables, and the copper tape is glued to the new turntable. The support cylinder is rotated to wrap the copper tape onto the new turntable, and the guide assembly is used to improve the accuracy and efficiency of the turntable.

Benefits of technology

It realizes efficient reverse plates of copper tape, improves the accuracy and efficiency of reverse plates, adapts to copper tapes of different widths, and simplifies the operation process.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of tools, in particular to a leaky cable outer conductor copper strip rewinder, which is mainly used for conditions such as connection, rewinder or reel damage of leaky cable outer conductor copper strips and comprises a frame. The first supporting cylinder is rotationally connected to the rack and suitable for being sleeved with the rotating disc, and the rotating disc and the first supporting cylinder rotate along with each other. The second supporting cylinder is rotationally connected to the rack and is suitable for being sleeved with a rotating disc, and the rotating disc and the second supporting cylinder rotate along with each other; the two handles are connected to the first supporting cylinder and the second supporting cylinder respectively. According to the leaky cable outer conductor copper strip rewinding device, the new rotating disc and the old rotating disc are placed through the first supporting cylinder and the second supporting cylinder respectively, one end of the copper strip is adhered to the new rotating disc, the first supporting cylinder and the second supporting cylinder are rotated, and the copper strip is wound to the new rotating disc; new and old turntables can be aligned along the own axial direction conveniently through the first supporting cylinder and the second supporting cylinder, so that the disc pouring precision is improved, and the disc pouring efficiency is improved.
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Description

Technical Field

[0001] The utility model relates to the technical field of tooling, in particular to a reel-turning device for a copper tape of an outer conductor of a leaky cable. Background Art

[0002] Leaky cable is the abbreviation of leaky coaxial cable (Leaky Coaxial Cable), which is usually referred to as leaky cable or leaky coaxial cable.

[0003] The main working principle of leaky cables is that electromagnetic waves are transmitted longitudinally in the leaky cables and radiated to the outside through the slots; the external electromagnetic field can also be induced into the inside of the leaky cable through the slots and transmitted to the receiving end.

[0004] Leaky coaxial cable is mainly composed of inner conductor, insulating medium, outer conductor with periodic slots and cable sheath, etc. The inner conductor is made of smooth copper tube or corrugated spiral copper tube, and the outer conductor is made of thin copper sheet with slots of different forms. The slots are in various forms, such as figure eight, U-shaped, straight, elliptical, etc., and the arrangement of the slots is also different.

[0005] The copper tape of the leaky coaxial cable is usually rolled on a turntable, but in many cases the copper tape needs to be turned over, including but not limited to the following situations:

[0006] 1. If the copper strip needs to be connected, it needs to be turned over after connection;

[0007] 2. If the shape of the copper strip punching hole is damaged, you need to turn the plate over for inspection;

[0008] 3. The copper belt has a problem with belt discharge and needs to be turned over;

[0009] 4. If there is a problem with the plate, it needs to be turned over;

[0010] 5. If an accident occurs during the production process, the copper tape may need to be removed and re-reeled.

[0011] Therefore, a kind of inverting tool is needed badly. Utility Model Content

[0012] The technical problem to be solved by the utility model is: in order to solve the technical problem in the prior art, the utility model provides a reel-turning device for the copper tape of the outer conductor of a leaky cable.

[0013] The utility model adopts the following technical solution to solve the technical problem: a leakage cable outer conductor copper tape reel reel device, comprising a frame; a first support tube, rotatably connected to the frame, suitable for being fitted with a turntable, and allowing the turntable and the first support tube to rotate together; a second support tube, rotatably connected to the frame, suitable for being fitted with a turntable, and allowing the turntable and the second support tube to rotate together; two handles are provided, which are respectively connected to the first support tube and the second support tube.

[0014] The utility model discloses a reel-turning device for the outer conductor copper tape of a leaky cable, wherein a new and an old turntable are placed respectively by means of a first supporting cylinder and a second supporting cylinder, and then one end of the copper tape is adhered to the new turntable, and the first supporting cylinder and the second supporting cylinder are rotated at the same time so that the copper tape is rolled onto the new turntable, and the first supporting cylinder and the second supporting cylinder are used to facilitate the new and the old turntable to be aligned along their own axes, thereby improving the reel-turning accuracy and the reel-turning efficiency.

[0015] Furthermore, the turntable is tightly matched with the first supporting tube or the second supporting tube.

[0016] Furthermore, a guide assembly is provided on the frame, and the guide assembly is arranged between the first support tube and the second support tube, and is suitable for guiding the copper belt during the inverting process.

[0017] Furthermore, the guide assembly includes a first guide rod, a second guide rod and an adjusting member, the first guide rod and the second guide rod are arranged at both ends of the copper strip along the width direction of the frame, the first guide rod and the second guide rod are both arranged on the frame, and the adjusting member is suitable for adjusting the distance between the first guide rod and the second guide rod.

[0018] Furthermore, the guide assembly also includes a rotating shaft and a connecting rod, the rotating shaft is connected to the frame, one end of the connecting rod is connected to the rotating shaft, and the other end is connected to a sliding rod, and the sliding rod is simultaneously connected to the first guide rod and the second guide rod.

[0019] Furthermore, the sliding rod is simultaneously passed through the first guide rod and the second guide rod, and the adjusting member is provided with a first threaded portion and a second threaded portion, the first threaded portion is threadedly connected to the first guide rod, and the second threaded portion is threadedly connected to the second guide rod, and the rotation directions of the first threaded portion and the second threaded portion are opposite.

[0020] Furthermore, the connecting rod includes a first telescopic rod and a second telescopic rod, the first telescopic rod is inserted into the second telescopic rod, a fixing bolt is threadedly connected to the side wall of the second telescopic rod, the fixing bolt is tightly pressed against the first telescopic rod to relatively fix the first telescopic rod and the second telescopic rod, the first telescopic rod is connected to the sliding rod, and the second telescopic rod is connected to the rotating shaft.

[0021] Furthermore, the second telescopic rod is rotatably connected to the rotating shaft, and a locking bolt is threadedly connected to the second telescopic rod. The locking bolt is suitable for pressing against the rotating shaft to relatively fix the second telescopic rod and the rotating shaft.

[0022] Furthermore, movable wheels are provided at four corner points of the bottom of the frame.

[0023] Furthermore, the frame is connected to two groups of support frames, which are rotatably connected to the first support tube and the second support tube respectively.

[0024] The beneficial effects of the utility model are:

[0025] 1. Place the new and old turntables respectively through the first support tube and the second support tube, then stick one end of the copper belt to the new turntable, and rotate the first support tube and the second support tube at the same time, so that the copper belt is rolled onto the new turntable. The first support tube and the second support tube facilitate the new and old turntables to be aligned along their own axes, thereby improving the turntable reversing accuracy and the turntable reversing efficiency;

[0026] 2. The first guide rod and the second guide rod are arranged to facilitate the guidance of the copper strip and improve the winding accuracy of the new turntable;

[0027] 3. By setting the adjusting piece, it is convenient to adjust the distance between the first guide rod and the second guide rod, so as to adapt to copper strips of different widths. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0029] Figure 1 The utility model is a schematic diagram of the overall structure of the copper tape reel device for the outer conductor of the leaky cable.

[0030] In the figure: 1. frame; 11. support frame; 12. first support cylinder; 13. second support cylinder; 131. handle; 14. moving wheel; 2. guide assembly; 21. rotating shaft; 211. locking bolt; 22. connecting rod; 221. first telescopic rod; 222. second telescopic rod; 223. fixing bolt; 23. sliding rod; 24. first guide rod; 25. second guide rod; 26. adjusting member; 261. first threaded portion; 262. second threaded portion; 3. turntable; 31. copper belt. DETAILED DESCRIPTION

[0031] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0032] In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, unless otherwise specified, "multiple" means two or more. In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0033] The utility model discloses a reel-turning device for a copper tape of an outer conductor of a leakage cable.

[0034] Reference Figure 1 A device for reeling a copper tape of a leaky cable outer conductor includes a frame 1, and the frame 1 is fixedly connected with two groups of support frames 11, each group of support frames 11 includes two support plates, a first support cylinder 12 is rotatably connected to one group of support frames 11, and a second support cylinder 13 is rotatably connected to the other group of support frames 11, and the first support cylinder 12 and the second support cylinder 13 are both suitable for sleeved with a turntable 3, and are tightly matched with the turntable 3, so that the turntable 3 can rotate with the first support cylinder 12 and the second support cylinder 13. The first support cylinder 12 and the second support cylinder 13 are respectively fixedly connected with a handle 131, which is convenient for rotating the first support cylinder 12 and the second support cylinder 13. The four corner points at the bottom of the frame 1 are rotatably connected with moving wheels 14 to facilitate the movement of the frame 1.

[0035] During operation, the new and old turntables 3 are placed respectively through the first supporting cylinder 12 and the second supporting cylinder 13, and then one end of the copper belt 31 is glued to the new turntable 3, and the first supporting cylinder 12 and the second supporting cylinder 13 are rotated at the same time, so that the copper belt 31 is rolled up onto the new turntable 3. The first supporting cylinder 12 and the second supporting cylinder 13 facilitate the new and old turntables 3 to be aligned along their own axes, thereby improving the turntable reversing accuracy and the turntable reversing efficiency.

[0036] Furthermore, a guide assembly 2 is provided on the frame 1. The guide assembly 2 is provided between the first support cylinder 12 and the second support cylinder 13 and is suitable for guiding the copper belt 31 during the inverting process.

[0037] Specifically, the guide assembly 2 includes a rotating shaft 21 and a connecting rod 22. The rotating shaft 21 is fixedly connected to the frame 1 along the width direction. One end of the connecting rod 22 is connected to the rotating shaft 21, and the other end is connected to the sliding rod 23. The sliding rod 23 is sleeved with a first guide rod 24 and a second guide rod 25. The first guide rod 24 and the second guide rod 25 are connected to an adjusting piece 26.

[0038] More specifically, the connecting rod 22 includes a first telescopic rod 221 and a second telescopic rod 222. The first telescopic rod 221 is inserted into the second telescopic rod 222. A fixing bolt 223 is threadedly connected to the side wall of the second telescopic rod 222. The fixing bolt 223 is pressed against the first telescopic rod 221 to relatively fix the first telescopic rod 221 and the second telescopic rod 222. The first telescopic rod 221 is fixedly connected to the sliding rod 23. The second telescopic rod 222 is sleeved on the rotating shaft 21 and can rotate relative to the rotating shaft 21. A locking bolt 211 is threadedly connected to the second telescopic rod 222. The locking bolt 211 is suitable for pressing against the rotating shaft 21 to relatively fix the second telescopic rod 222 and the rotating shaft 21.

[0039] The adjusting member 26 is provided with a first threaded portion 261 and a second threaded portion 262. The first threaded portion 261 is threadedly connected to the first guide rod 24, and the second threaded portion 262 is threadedly connected to the second guide rod 25. The rotation directions of the first threaded portion 261 and the second threaded portion 262 are opposite so as to adjust the distance between the first guide rod 24 and the second guide rod 25.

[0040] The first guide rod 24 and the second guide rod 25 are disposed at both ends of the copper belt 31 along the width direction of the frame 1 so as to guide the copper belt 31 .

[0041] Working principle: Place the new and old turntables 3 respectively through the first support tube 12 and the second support tube 13, then stick one end of the copper belt 31 to the new turntable 3, and rotate the first support tube 12 and the second support tube 13 at the same time, so that the copper belt 31 is rolled onto the new turntable 3. The first support tube 12 and the second support tube 13 facilitate the alignment of the new and old turntables 3 along their own axes, improve the reversing accuracy, and at the same time improve the reversing efficiency. The first guide rod 24 and the second guide rod 25 are set to facilitate the guidance of the copper belt 31 and improve the rewinding accuracy of the new turntable 3. The adjustment member 26 is set to facilitate the adjustment of the distance between the first guide rod 24 and the second guide rod 25, so as to adapt to copper belts 31 of different widths.

[0042] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without departing from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A device for reeling a copper tape of a leaky cable outer conductor, characterized in that: include Rack (1); The first support tube (12) is rotatably connected to the frame (1) and is suitable for being mounted on the turntable (3), so that the turntable (3) and the first support tube (12) rotate together; The second support tube (13) is rotatably connected to the frame (1) and is suitable for being sleeved with the turntable (3) so that the turntable (3) and the second support tube (13) rotate together; There are two handles (131), which are respectively connected to the first support tube (12) and the second support tube (13).

2. The leaky cable outer conductor copper tape reeling device according to claim 1, characterized in that: The rotating disk (3) is tightly matched with the first supporting tube (12), or the rotating disk (3) is tightly matched with the second supporting tube (13).

3. The device for reeling the outer conductor copper tape of a leaky cable according to claim 1, characterized in that: The frame (1) is provided with a guide assembly (2), which is arranged between the first support cylinder (12) and the second support cylinder (13) and is suitable for guiding the copper belt (31) during the inverting process.

4. The leaky cable outer conductor copper tape reeling device according to claim 3, characterized in that: The guide assembly (2) comprises a first guide rod (24), a second guide rod (25) and an adjusting member (26); the first guide rod (24) and the second guide rod (25) are arranged at two ends of the copper strip (31) along the width direction of the frame (1); the first guide rod (24) and the second guide rod (25) are both arranged on the frame (1); and the adjusting member (26) is suitable for adjusting the distance between the first guide rod (24) and the second guide rod (25).

5. The leaky cable outer conductor copper tape reeling device according to claim 4, characterized in that: The guide assembly (2) further comprises a rotating shaft (21) and a connecting rod (22), wherein the rotating shaft (21) is connected to the frame (1), one end of the connecting rod (22) is connected to the rotating shaft (21), and the other end is connected to a sliding rod (23), and the sliding rod (23) is simultaneously connected to the first guide rod (24) and the second guide rod (25).

6. The leaky cable outer conductor copper tape reeling device according to claim 5, characterized in that: The sliding rod (23) is inserted into the first guide rod (24) and the second guide rod (25) at the same time. The adjusting member (26) is provided with a first threaded portion (261) and a second threaded portion (262). The first threaded portion (261) is threadedly connected to the first guide rod (24), and the second threaded portion (262) is threadedly connected to the second guide rod (25). The first threaded portion (261) and the second threaded portion (262) have opposite rotation directions.

7. The leaky cable outer conductor copper tape reeling device according to claim 6, characterized in that: The connecting rod (22) comprises a first telescopic rod (221) and a second telescopic rod (222); the first telescopic rod (221) is inserted into the second telescopic rod (222); a fixing bolt (223) is threadedly connected to a side wall of the second telescopic rod (222); the fixing bolt (223) is pressed against the first telescopic rod (221) to relatively fix the first telescopic rod (221) and the second telescopic rod (222); the first telescopic rod (221) is connected to the sliding rod (23); and the second telescopic rod (222) is connected to the rotating shaft (21).

8. The leaky cable outer conductor copper tape reeling device according to claim 7, characterized in that: The second telescopic rod (222) is rotatably connected to the rotating shaft (21); a locking bolt (211) is threadedly connected to the second telescopic rod (222); the locking bolt (211) is suitable for being pressed against the rotating shaft (21) to relatively fix the second telescopic rod (222) and the rotating shaft (21).

9. The leaky cable outer conductor copper tape reeling device according to claim 1, characterized in that: Moving wheels (14) are provided at four corner points on the bottom of the frame (1).

10. The leaky cable outer conductor copper tape reeling device according to claim 1, characterized in that: The frame (1) is connected to two groups of support frames (11), which are rotatably connected to the first support tube (12) and the second support tube (13) respectively.