Aluminum foil tape releasing frame for category 6 shielding data cable

Abstract

The utility model discloses a constant-tension aluminum foil tape releasing frame for producing six types of shielding data cables, which belongs to the technical field of aluminum foil tape releasing frames and comprises a U-shaped base. The linkage assembly is arranged on the U-shaped base and comprises a movable plate, and the movable plate is slidably connected to one side of the U-shaped base through a sliding assembly; the aluminum foil supporting assembly is arranged on the U-shaped base and comprises an inner supporting rod, the inner supporting rod is installed in the center of one side of the U-shaped base, and the outer portion of the inner supporting rod is symmetrically connected with limiting rods; according to the utility model, the movable plate and the sliding component are matched for use, so that the height of the rotating shaft can be adjusted according to actual operation requirements, when a worker installs an aluminum foil roll on the rotating shaft or adjusts the tension of the aluminum foil, the operation can be more convenient, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum foil tape unwinding racks, in particular to an aluminum foil tape unwinding rack for category 6 shielded data cables. Background Art

[0002] Category 6 shielded data cable, referred to as Category 6 shielded network cable, is a high-performance network cable, mainly used for data transmission. The cable is optimized in structure and design to meet the needs of modern network equipment for high-speed and stable data transmission. The constant tension of the Category 6 shielded data cable is to ensure that the cable maintains a stable tensile force during installation and use to avoid damage to the cable or affect its performance.

[0003] The existing aluminum foil unwinding rack cannot adjust the height of the rotating shaft. When the rotating shaft is at a low position, the staff needs to bend down to operate, which makes it difficult to install and replace the aluminum foil roll. Therefore, an aluminum foil unwinding rack for Category 6 shielded data cables is proposed.

[0004] The above information disclosed in this background technology is only used to increase the understanding of the background technology of the present invention and therefore, it may include information that does not constitute the prior art known to a person of ordinary skill in the art. Utility Model Content

[0005] The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide an aluminum foil tape unwinding rack for Category 6 shielded data cables.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] An aluminum foil unwinding rack for Category 6 shielded data cables, comprising:

[0008] U-shaped base;

[0009] A linkage assembly is arranged on the U-shaped base, the linkage assembly includes a movable plate, and the movable plate is slidably connected to one side of the U-shaped base through a sliding assembly;

[0010] An aluminum foil support assembly is arranged on the U-shaped base, and the aluminum foil support assembly includes an inner support rod, wherein the inner support rod is installed at the center of one side of the U-shaped base, and the outer part of the inner support rod is symmetrically connected with a limiting rod.

[0011] Preferably, the linkage assembly also includes two connecting rods, which are symmetrically mounted on the movable plate, a magnetic powder brake is mounted on one side of the connecting rod via bolts, a fixed plate is mounted on the side of the connecting rod away from the magnetic powder brake, a motor is mounted on the outside of the fixed plate, and an output shaft of the motor passes through the fixed plate and is connected to a rotating shaft.

[0012] Preferably, the aluminum foil support assembly further comprises two outer support rods, which are symmetrically mounted on the outside of the U-shaped base, and the outside of the outer support rods is connected with a fixed shaft, which is located above the limiting rod.

[0013] Preferably, the sliding assembly includes two slide rails, the two slide rails are symmetrically opened on the outside of the U-shaped base, and the inside of the movable plate is symmetrically connected to two sliders, and the sliders are slidably connected to the inside of the slide rails.

[0014] Preferably, a plurality of self-locking universal wheels are symmetrically mounted on the bottom of the U-shaped base.

[0015] Preferably, a support plate is installed on one end of the inner support rod and the outer support rod away from the U-shaped base.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] In the utility model, the height of the rotating shaft can be adjusted according to actual operation needs through the coordinated use of the movable plate and the sliding assembly. When the staff installs the aluminum foil roll on the rotating shaft or adjusts the tension of the aluminum foil, it can be operated more conveniently, thereby improving work efficiency.

[0018] In the utility model, by setting an aluminum foil support component, which is arranged relative to the linkage component, it can ensure that the aluminum foil maintains a stable path and tension during the transmission process. At the same time, two groups of linkage components are set up to simultaneously process multiple rolls of aluminum foil. By separately adjusting the tension of the aluminum foil on different rotating shafts, simultaneous tension adjustment of multiple rolls of aluminum foil is achieved.

[0019] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the external structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the external three-dimensional structure of the utility model from another viewing angle;

[0022] Figure 3 It is a structural schematic diagram of the slider and the slide rail of the utility model;

[0023] Figure 4 It is a right view structural schematic diagram of the utility model;

[0024] Figure 5 The figure is a schematic diagram of the internal structure of the slider and the slide rail of the utility model when viewed from above.

[0025] In the figure: 10, U-shaped base; 1011, slide rail; 11, self-locking universal wheel; 12, movable plate; 1211, slider; 13, magnetic powder brake; 14, motor; 15, fixed plate; 16, rotating shaft; 17, connecting rod; 20, outer support rod; 21, inner support rod; 22, fixed shaft; 23, limit rod; 24, support plate. DETAILED DESCRIPTION

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

[0027] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention; the terms "first", "second" and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and limited, the terms "installed", "connected" and "connected" 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 an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0029] An aluminum foil unwinding rack for Category 6 shielded data cables comprises a U-shaped base 10, a plurality of self-locking universal wheels 11 are symmetrically mounted on the bottom of the U-shaped base 10.

[0030] There are at least four self-locking universal wheels 11 , all of which have a self-locking function. The staff can push the aluminum foil unwinding rack to a designated position through the self-locking universal wheels 11 .

[0031] The linkage assembly disposed on the U-shaped base 10 is as follows Figure 1-Figure 4 As shown, the linkage assembly includes a movable plate 12, and the movable plate 12 is slidably connected to one side of the U-shaped base 10 through a sliding assembly;

[0032] The movable plate 12 is connected to one side of the U-shaped base 10 . A groove is formed inside the movable plate 12 . One side of the U-shaped base 10 extends inside the movable plate 12 .

[0033] The linkage assembly also includes two connecting rods 17, which are symmetrically mounted on the movable plate 12. A magnetic powder brake 13 is mounted on one side of the connecting rod 17 through bolts. A fixed plate 15 is mounted on the side of the connecting rod 17 away from the magnetic powder brake 13. A motor 14 is mounted on the outside of the fixed plate 15, and an output shaft of the motor 14 passes through the fixed plate 15 and is connected to a rotating shaft 16.

[0034] Among them, the magnetic powder brake 13 is a device that uses magnetic powder to control the braking force. This is a prior art and will not be repeated here. The connecting rod 17 gives the magnetic powder brake 13 a fixing effect, so that the magnetic powder brake 13 can be firmly set on the movable plate 12. The fixed plate 15 is fixed to the outside of the movable plate 12 by bolts, and the installation position of the rotating shaft 16 is opposite to the limit rod 23 and the fixed shaft 22.

[0035] The aluminum foil support assembly is arranged on the U-shaped base 10, such as Figure 1 , Figure 3 , Figure 4 As shown, the aluminum foil support assembly includes an inner support rod 21 , which is installed at the center of one side of the U-shaped base 10 , and the outer part of the inner support rod 21 is symmetrically connected to a limit rod 23 .

[0036] The limiting rod 23 is composed of two L-shaped rod bodies, one end of one L-shaped rod body is connected to the outside of the inner support rod 21 , and the limiting rod 23 is arranged above the rotating shaft 16 .

[0037] The aluminum foil support assembly further includes two outer support rods 20 , which are symmetrically mounted on the outside of the U-shaped base 10 . The outside of the outer support rods 20 is connected with a fixed shaft 22 , which is located above the limiting rod 23 .

[0038] Among them, two outer support rods 20 are arranged on both sides of the inner support rod 21 and are flush with the outside of the U-shaped base 10. The fixed shaft 22 is fixed to the outside of the outer support rod 20 by a bolt assembly, and the extension direction of the fixed shaft 22 and the limit rod 23 is opposite to the rotating shaft 16.

[0039] The sliding assembly includes two slide rails 1011 symmetrically arranged outside the U-shaped base 10 , and two sliders 1211 symmetrically connected inside the movable plate 12 , and the sliders 1211 are slidably connected inside the slide rails 1011 .

[0040] Among them, the slide rail 1011 is opened on the outside of the U-shaped base 10 and is symmetrically arranged. The slider 1211 slides on the slide rail 1011. The outside of the movable plate 12 is installed with a control switch for controlling the slider 1211 and the motor 14 and the opening and closing of the magnetic powder brake 13. The control switch and the slider 1211, the slide rail 1011, the magnetic powder brake 13, and the motor 14 are all connected to an external power supply.

[0041] A support plate 24 is installed at one end of the inner support rod 21 and the outer support rod 20 away from the U-shaped base 10 .

[0042] The support plate 24 connects the two outer support rods 20 and the inner support rod 21 , and provides a fixing function for the fixed shaft 22 and the limiting rod 23 .

[0043] According to the above technical scheme, the working steps of this scheme are summarized and sorted out: the staff holds two external support rods 20 to push the aluminum foil unwinding rack to the specified position through the self-locking universal wheel 11, and fixes the aluminum foil unwinding rack to the ground through the self-locking function of the self-locking universal wheel 11, and sets the aluminum foil roll on the rotating shaft 16. One end of the aluminum foil passes through the limit rod 23 and is placed on the fixed shaft 22, and the aluminum foil is extended to the specified operating process as the fixed shaft 22 is pressed. The motor 14 is started by the control switch, and the motor 14 drives the rotating shaft 16 to rotate. At the same time, the magnetic powder brake 13 is started, and the real-time tension during unwinding is adjusted according to the characteristics of the aluminum foil through the tension control system of the magnetic powder brake 13 to keep the tension constant.

[0044] When the aluminum foil roll needs to be rewound to change its tension, the empty roll is fixed on another rotating shaft 16, one end of the aluminum foil is fixed on the empty roll, the motor 14 and the magnetic powder brake 13 are started, and when the aluminum foil on the aluminum foil roll moves to the empty roll, the tension of the aluminum foil can be changed.

[0045] When the tension of the two aluminum foil rolls needs to be changed, the two aluminum foil rolls are placed on the rotating shaft 16 in sequence, and one end of the aluminum foil is passed through the limit rod 23 respectively, and after being placed on the fixed shaft 22, it can be extended to other operating procedures, and the movement trajectory of the aluminum foil is always located on the U-shaped base 10.

[0046] When the aluminum foil roll is installed on the rotating shaft 16, since the rotating shaft 16 is located in a low position, the staff can start the slider 1211 and the slide rail 1011 through the control switch, so that the slider 1211 slides on the slide rail 1011, and then the slider 1211 drives the movable plate 12 to slide on the outside of the U-shaped base 10, which can drive the rotating shaft 16 to rise and increase the height of the rotating shaft 16. At the same time, in the process of changing the tension of the aluminum foil, the height of the rotating shaft 16 can be adjusted to adjust the distance between it and the limit rod 23 and the fixed shaft 22.

[0047] Parts not involved in the present invention are the same as the prior art or can be implemented by the prior art. Although the embodiments of the present invention have been shown and described, it is understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. An aluminum foil unwinding rack for Category 6 shielded data cables, characterized in that: include: U-shaped base (10); A linkage assembly is arranged on the U-shaped base (10), the linkage assembly comprising a movable plate (12), the movable plate (12) being slidably connected to one side of the U-shaped base (10) via a sliding assembly; An aluminum foil support assembly is arranged on a U-shaped base (10), the aluminum foil support assembly comprising an inner support rod (21), the inner support rod (21) is installed at the center of one side of the U-shaped base (10), and the outer part of the inner support rod (21) is symmetrically connected to a limit rod (23).

2. The aluminum foil unwinding rack for Category 6 shielded data cables according to claim 1, characterized in that: The linkage assembly also includes two connecting rods (17), the two connecting rods (17) are symmetrically mounted on the movable plate (12), a magnetic powder brake (13) is mounted on one side of the connecting rod (17) via bolts, a fixed plate (15) is mounted on the side of the connecting rod (17) away from the magnetic powder brake (13), a motor (14) is mounted on the outside of the fixed plate (15), and an output shaft of the motor (14) passes through the fixed plate (15) and is connected to a rotating shaft (16).

3. The aluminum foil unwinding rack for Category 6 shielded data cables according to claim 1, characterized in that: The aluminum foil support assembly also includes two outer support rods (20), which are symmetrically mounted on the outside of the U-shaped base (10), and the outside of the outer support rods (20) is connected to a fixed shaft (22), and the fixed shaft (22) is located above the limit rod (23).

4. The aluminum foil unwinding rack for Category 6 shielded data cables according to claim 1, characterized in that: The sliding assembly comprises two sliding rails (1011), the two sliding rails (1011) are symmetrically arranged outside the U-shaped base (10), the interior of the movable plate (12) is symmetrically connected to two sliding blocks (1211), and the sliding blocks (1211) are slidably connected to the interior of the sliding rails (1011).

5. The aluminum foil unwinding rack for Category 6 shielded data cables according to claim 1, characterized in that: A plurality of self-locking universal wheels (11) are symmetrically mounted on the bottom of the U-shaped base (10).

6. The aluminum foil unwinding rack for Category 6 shielded data cables according to claim 1, characterized in that: A support plate (24) is installed at one end of the inner support rod (21) and the outer support rod (20) away from the U-shaped base (10).

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