Bare copper wire capable of being rolled up

Abstract

The utility model discloses a windable bare copper wire, which comprises a winding drum, a bare copper wire, a protection mechanism and an installation mechanism, the protection mechanism is used for forming a shielding structure on the winding drum and protecting the bare copper wire, and the installation mechanism is used for forming a limiting structure on the protection mechanism and carrying out limiting installation on the bare copper wire. According to the utility model, the two protective shells are rotated around the fixed shaft, the two protective shells are arranged outside the bare copper wire in a surrounding manner, then the fixed ring is inserted into the two connecting blocks in a sliding manner, the connecting blocks extrude and deform the fixed ring and limit and fix the connecting blocks and the protective shells, and the bare copper wire is protected by the protective shells, so that the damage and oxidation of the bare copper wire are reduced, and the service life of the bare copper wire is prolonged. And one end of the bare copper wire penetrates through the position between the two rotating rollers and is arranged in an inner cavity of a limiting groove in a penetrating and inserting mode, the two sides of the bare copper wire are limited, then the bare copper wire penetrates out of inner cavities of the two connecting blocks, it is guaranteed that the bare copper wire is stably unwound, and the bare copper wire is prevented from being abraded.

Description

Technical Field

[0001] The utility model relates to the field of copper wires, and particularly relates to a rewound bare copper wire. Background Art

[0002] During the production process of copper wires, the bare copper wires are usually wound around a winding roller. As the winding roller rotates, the bare copper wires are wound, so that the bare copper wires are spirally wound around the winding cylinder.

[0003] After the bare copper wires are wound on the winding cylinder, the copper wires are mostly directly exposed. During the transportation and handling process of the copper wires, the bare copper wires are likely to collide and rub against the outside, which will cause wear to the bare copper wires and damage the packaging outside the bare copper wires, making the bare copper wires contact with the air and easily causing oxidation of the bare copper wires. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a rewound bare copper wire to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A rewound bare copper wire, comprising a winding cylinder;

[0006] Bare copper wires, which are spirally wound around the winding cylinder;

[0007] It further includes a protection mechanism, which is arranged on the winding cylinder and is used to form a shielding structure on the winding cylinder and protect the bare copper wires;

[0008] An installation mechanism, which is arranged on the protection mechanism and is used to form a limiting structure on the protection mechanism and limit and install the bare copper wires.

[0009] Preferably, the protection mechanism includes:

[0010] A protective shell, which is arranged in the inner cavity of the winding cylinder and is in a semi-cylindrical tubular shape;

[0011] A fixing block, the outer wall of which is fixedly connected to the back of the outer wall of the protective shell;

[0012] A fixing shaft, which is rotatably inserted through the fixing block, and one end of the fixing shaft is fixedly connected to one side of the inner wall of the winding cylinder.

[0013] Preferably, the protection mechanism further includes:

[0014] A connecting block, one end of which is fixedly connected to the middle of the front of the outer wall of the protective shell;

[0015] Fixed ring, the inner cavity of the fixed ring is slidably inserted and connected with the connecting block, and the fixed ring is made of elastic material;

[0016] Rubber pad, the rubber pad is fixedly connected with the inner wall of the connecting block.

[0017] Preferably, the installation mechanism includes:

[0018] Installation rod, one end of the installation rod is fixedly connected with one side of the inner wall of the protective shell, and the installation rod is arranged vertically;

[0019] Rotating roller, the rotating roller is rotatably inserted through the middle of the installation rod, and the rotating roller corresponds to the position of the connecting block;

[0020] Limit groove, the limit groove is arranged on the rotating roller.

[0021] Preferably, the installation mechanism further includes:

[0022] Moving groove, the moving groove is arranged on one side of the inner wall of the protective shell;

[0023] Fixed rod, both ends of the fixed rod are fixedly connected with the inner wall of the moving groove;

[0024] Limit rod, one end of the limit rod is slidably inserted through the fixed rod, and the limit rod is in contact with the outer wall of the bare copper wire;

[0025] Compression spring, the compression spring is movably sleeved on one end of the installation rod, and one end of the compression spring is in contact with the outer wall of the limit rod.

[0026] Preferably, through grooves are provided at both ends of the protective shell, the bare copper wire is arranged in the inner cavity of the protective shell, and the connecting block is arranged in a semi-circular tubular shape.

[0027] Technical effects and advantages of the present utility model:

[0028] The present utility model utilizes the setting method of the cooperation of the protective shell, fixed shaft, connecting block, fixed ring, rotating roller and limit groove. By rotating the two protective shells around the fixed shaft, the two protective shells are arranged around the outside of the bare copper wire, and then the fixed ring is slidably inserted onto the two connecting blocks. The connecting block squeezes and deforms the fixed ring to limit and fix the connecting block and the protective shell. The protective shell is used to protect the bare copper wire, reduce the damage and oxidation of the bare copper wire, and one end of the bare copper wire is passed through between the two rotating rollers and inserted into the inner cavity of the limit groove to limit both sides of the bare copper wire, and then passes out from the inner cavities of the two connecting blocks to ensure the stable unwinding of the bare copper wire and prevent the bare copper wire from being worn. Description of the drawings

[0029] Figure 1 It is a schematic diagram of the overall structure of the present utility model.

[0030] Figure 2 This is a schematic side sectional view of the protective shell of the present utility model.

[0031] Figure 3 This is a schematic side sectional view of the wire winding drum of the present utility model.

[0032] Figure 4 This is the present utility model Figure 2 Schematic enlarged view of part A.

[0033] Figure 5 This is the present utility model Figure 2 Schematic enlarged view of part B.

[0034] In the figure: 1. Wire winding drum; 2. Bare copper wire; 3. Protection mechanism; 31. Protective shell; 32. Fixed block; 33. Fixed shaft; 34. Connecting block; 35. Fixed ring; 36. Rubber pad; 4. Installation mechanism; 41. Installation rod; 42. Rotating roller; 43. Limiting groove; 44. Movable groove; 45. Fixed rod; 46. Limiting rod; 47. Compression spring. Specific embodiments

[0035] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0036] The present utility model provides a rewound bare copper wire as Figures 1-5 shown, including a wire winding drum 1, a bare copper wire 2, a protection mechanism 3 and an installation mechanism 4. The wire winding drum 1 is used to collect the bare copper wire 2. The bare copper wire 2 is spirally wound around the wire winding drum 1. The protection mechanism 3 is arranged on the wire winding drum 1. The protection mechanism 3 is used to form a shielding structure on the wire winding drum 1 and protect the bare copper wire 2. The bare copper wire 2 is protected by the protection mechanism 3 to prevent the bare copper wire 2 from being worn and reduce the oxidation of the bare copper wire 2. The installation mechanism 4 is arranged on the protection mechanism 3. The installation mechanism 4 is used to form a limiting structure on the protection mechanism 3 and limit and install the bare copper wire 2. The stable arrangement of the bare copper wire 2 on the protection mechanism 3 is ensured by the installation mechanism 4.

[0037] Furthermore, the protection mechanism 3 includes a protective shell 31, a fixing block 32, a fixing shaft 33, a connecting block 34, a fixing ring 35 and a rubber pad 36. The protective shell 31 is arranged in the inner cavity of the winding drum 1. The protective shell 31 is arranged in a semi-cylindrical shape. Two protective shells 31 are spliced to form a cylindrical shape to protect the bare copper wire 2. The outer wall of the fixing block 32 is fixedly connected to the back of the outer wall of the protective shell 31. The protective shell 31 is connected to the fixing shaft 33 through the fixing block 32. The fixing shaft 33 is rotatably inserted through the fixing block 32. One end of the fixing shaft 33 is fixedly connected to one side of the inner wall of the winding drum 1. The backs of the two protective shells 31 rotate around the fixing shaft 33. One end of the connecting block 34 is fixedly connected to the middle of the front of the outer wall of the protective shell 31. By inserting one end of the bare copper wire 2 into the inner cavities of the two connecting blocks 34, the stable unwinding of the bare copper wire 2 is ensured. The inner cavity of the fixing ring 35 is slidably inserted through the connecting block 34. The fixing ring 35 is made of an elastic material and can undergo a certain deformation. By sliding the fixing ring 35 through the two connecting blocks 34, the connecting block 34 squeezes and deforms the fixing ring 35 to limit the connecting block 34 and limit and fix the two protective shells 31. The rubber pad 36 is fixedly connected to the inner wall of the connecting block 34. The rubber pad 36 is used to protect the bare copper wire 2 to prevent the bare copper wire 2 from being damaged. By rotating the two protective shells 31 around the fixing shaft 33, the two protective shells 31 are arranged around the outside of the bare copper wire 2, and then the fixing ring 35 is slidably inserted onto the two connecting blocks 34 to limit and fix the connecting block 34 and the protective shell 31.

[0038] Further, the installation mechanism 4 includes an installation rod 41, a rotating roller 42, a limiting groove 43, a movable groove 44, a fixing rod 45, a limiting rod 46, and a compression spring 47. One end of the installation rod 41 is fixedly connected to one side of the inner wall of the protective shell 31. The installation rod 41 is arranged vertically. The two installation rods 41 are arranged at the front position of the inner cavity of the protective shell 31 and are used to install the rotating roller 42. The rotating roller 42 is rotatably inserted through the middle of the installation rod 41. The position of the rotating roller 42 corresponds to that of the connecting block 34. The rotating roller 42 rotates on the installation rod 41. By passing one end of the bare copper wire 2 between the two rotating rollers 42 and then passing it out through the inner cavities of the two connecting blocks 34, the limiting groove 43 is arranged on the rotating roller 42, and the bare copper wire 2 is inserted through the inner cavity of the limiting groove 43 to limit both sides of the bare copper wire 2 and ensure the stable unwinding of the bare copper wire 2. The movable groove 44 is arranged on one side of the inner wall of the protective shell 31 and is used to install the limiting rod 46 and the compression spring 47. Both ends of the fixing rod 45 are fixedly connected to the inner wall of the movable groove 44. One end of the limiting rod 46 is slidably inserted through the fixing rod 45. The limiting rod 46 is in contact with the outer wall of the bare copper wire 2. The limiting rod 46 slides on the fixing rod 45 to squeeze and limit the outermost bare copper wire 2 by using the limiting rod 46 to ensure the stability of the bare copper wire 2. The compression spring 47 is movably sleeved on one end of the fixing rod 45, and one end of the compression spring 47 is in contact with the outer wall of the limiting rod 46. By using the elastic action of the compression spring 47, the limiting rod 46 is pushed to make the limiting rod 46 squeeze the bare copper wire 2. Through grooves are formed at both ends of the protective shell 31. The bare copper wire 2 is arranged in the inner cavity of the protective shell 31, and the connecting block 34 is arranged in a semi-circular tubular shape.

[0039] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A reelable bare copper wire, comprising: Winding reel (1); A bare copper wire (2), wherein the bare copper wire (2) is spirally wound on a winding drum (1); It is characterized in that it also comprises a protection mechanism (3), wherein the protection mechanism (3) is arranged on the winding drum (1), and the protection mechanism (3) is used to form a shielding structure on the winding drum (1) and protect the bare copper wire (2); An installation mechanism (4), wherein the installation mechanism (4) is arranged on the protection mechanism (3), and the installation mechanism (4) is used to form a limiting structure on the protection mechanism (3) and to perform limiting installation on the bare copper wire (2).

2. The reelable bare copper wire according to claim 1, characterized in that: The protection mechanism (3) comprises: A protective shell (31), the protective shell (31) being arranged in the inner cavity of the winding drum (1), and the protective shell (31) being arranged in a semicircular tube shape; A fixing block (32), wherein the outer wall of the fixing block (32) is fixedly connected to the back side of the outer wall of the protective shell (31); A fixed shaft (33) is rotatably connected to the fixed block (32) through insertion, and one end of the fixed shaft (33) is fixedly connected to one side of the inner wall of the winding drum (1).

3. The reelable bare copper wire according to claim 2, characterized in that: The protection mechanism (3) further comprises: A connecting block (34), one end of which is fixedly connected to the middle portion of the front side of the outer wall of the protective shell (31); A fixing ring (35), the inner cavity of the fixing ring (35) is slidably connected with the connecting block (34), and the fixing ring (35) is made of an elastic material; A rubber pad (36) is fixedly connected to the inner wall of the connecting block (34).

4. The reelable bare copper wire according to claim 3, characterized in that: The mounting mechanism (4) comprises: A mounting rod (41), one end of which is fixedly connected to one side of the inner wall of the protective shell (31), and the mounting rod (41) is arranged up and down; A rotating roller (42), the rotating roller (42) is rotatably interlaced with the middle portion of the mounting rod (41), and the position of the rotating roller (42) corresponds to that of the connecting block (34); A limiting groove (43), wherein the limiting groove (43) is arranged on the rotating roller (42).

5. The reelable bare copper wire according to claim 4, characterized in that: The mounting mechanism (4) further comprises: A movable groove (44), wherein the movable groove (44) is arranged on one side of the inner wall of the protective shell (31); A fixed rod (45), both ends of which are fixedly connected to the inner wall of the movable groove (44); A limiting rod (46), one end of which is slidably connected to the fixing rod (45), and the limiting rod (46) is in contact with the outer wall of the bare copper wire (2); A compression spring (47), wherein the compression spring (47) is movably sleeved with one end of the mounting rod (41), and one end of the compression spring (47) is in contact with the outer wall of the limiting rod (46).

6. The reelable bare copper wire according to claim 5, characterized in that: Through slots are provided at both ends of the protective shell (31); the bare copper wire (2) is arranged in the inner cavity of the protective shell (31); and the connecting block (34) is arranged in a semicircular tube shape.

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