A communications cable rack

Abstract

This utility model belongs to the field of cable equipment technology, specifically a communication cable take-up and take-up rack, including a support frame, a take-up drum rotatably connected inside the support frame; a rocker arm fixed to one side of the take-up drum; the rocker arm and the support frame are rotatable; a fixing rod fixed to the upper side wall of the support frame; a baffle fixed to the fixing rod; a pair of spring telescopic rods fixed to the bottom of the baffle; a fixing block fixed to the bottom of the spring telescopic rods; a first roller rotatably connected to the inner wall of the fixing block; elastic rods fixed to the side walls of the fixing block; and a second roller rotatably connected between the elastic rods. Thus, the first roller can compress the cable wound on the surface of the take-up drum, thereby making the cable neatly wound on the take-up drum. The spring telescopic rods are controlled to extend and retract due to the compression of the cable by the first roller, achieving stable winding of the cable on the take-up drum and reducing the problem of knots and tangles caused by loosening of the cable on the take-up drum.

Description

Technical Field

[0001] This utility model relates to the field of cable equipment technology, specifically a communication cable retractor. Background Technology

[0002] A communication cable rewinding rack is a specialized device for rewinding and releasing communication cables. It is widely used in communication engineering construction and maintenance scenarios. Through structures such as cable rewind drums and guide devices, it enables the orderly rewinding and unwinding of cables, protects cables, and improves construction efficiency. Its core function is to replace manual labor in the efficient rewinding, unwinding, and management of cables, and it is adaptable to the laying and recycling needs of communication cables of different specifications.

[0003] When using, first fix the take-up and release frame and adjust the guide device. Fix one end of the cable to the reel, start the drive device (or rotate manually), control the take-up and release speed as needed, and ensure that the cable is wound evenly or released smoothly. After the operation is completed, use the limit component to fix the reel, clean the equipment and check the condition of the cable.

[0004] Currently, when the cable is being wound up by the current cable winding device, the cable is on the winding drum. When the winding drum stops rotating, the cable loses tension and becomes loose, which can cause the cable to become tangled and messy during winding.

[0005] Therefore, a communication cable retractor is proposed to address the above problems. Utility Model Content

[0006] In order to overcome the shortcomings of the prior art, at least one technical problem raised in the background art is solved.

[0007] The technical solution adopted by this utility model to solve its technical problem is as follows: A communication cable take-up and take-up rack of this utility model includes a support frame, a take-up drum rotatably connected inside the support frame; a rocker arm is fixedly connected to one side of the take-up drum; the rocker arm and the support frame are rotatable; a fixing rod is fixedly connected to the upper side wall of the support frame; a baffle is fixedly connected to the fixing rod; a pair of spring telescopic rods are fixedly connected to the bottom of the baffle; a fixing block is fixedly connected to the bottom of the spring telescopic rods; a first roller is rotatably connected to the inner wall of the fixing block; thus, the first roller can squeeze the cable wound on the surface of the take-up drum, thereby making the cable neatly wound on the take-up drum. The spring telescopic rods will extend and retract due to the squeezing of the cable by the first roller, achieving stable winding of the cable on the take-up drum and reducing the problem of knots and tangles caused by loosening of the cable on the take-up drum.

[0008] Preferably, each of the fixed blocks has a spring rod fixedly connected to its sidewall; a second roller is rotatably connected between the spring rods on the same side; multiple second rollers are provided; thus, the second rollers assist the first rollers in making the cable more evenly and smoothly wound on the take-up drum, reducing unevenness of the cable wound on the surface of the take-up drum, and the uniform pressure makes the cable fit tightly together, avoiding looseness or gaps between layers, and improving the winding stability.

[0009] Preferably, a cleaning block is fixedly connected to the second roller; multiple cleaning blocks are provided; thus, the cleaning blocks can better clean the particulate matter on the surface of the cable and protect the cable from damage during the winding process of the take-up drum.

[0010] Preferably, a triangular bracket is fixedly connected to the side wall of the bracket; a hollow plate is fixedly connected inside the triangular bracket; the hollow plate can limit the cable and lift the cable off the ground to reduce cable damage.

[0011] Preferably, a wear-resistant pad is fixedly connected inside the hollow plate; the wear-resistant pad covers the inner hole of the hollow plate; thus, the wear-resistant pad inside the hollow plate can reduce the friction between the cable and the hollow plate, thereby solving the problem of damage to the holes of the hollow plate caused by the cable rubbing against the hollow plate for a long time.

[0012] Preferably, a pair of fixing plates are fixed to the side wall of the hollow plate; a brush is fixed to the inner wall of the fixing plate; multiple brushes are provided; thereby the brushes clean impurities on the surface of the cable, reduce the wear of impurities on the cable during the winding process, and prevent the cable from being damaged.

[0013] The advantages of this utility model are:

[0014] 1. The communication cable take-up and take-up rack of this utility model, wherein the first roller can squeeze the cable wound on the surface of the take-up drum, so that the cable is wound flatly on the take-up drum. The spring telescopic rod will be controlled to extend and retract due to the compression of the cable by the first roller, so as to achieve stable winding of the cable on the take-up drum and reduce the problem of knotting and messiness caused by loosening of the cable on the take-up drum.

[0015] 2. The communication cable take-up and take-up rack of this utility model, wherein the second roller assists the first roller to make the cable more evenly and smoothly wound on the take-up drum, reducing the unevenness of the cable wound on the surface of the take-up drum, and the uniform pressure makes the cable fit tightly, avoiding loose layers or gaps, and improving the winding stability. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0017] Figure 1 This is a schematic diagram of the main body of this utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the second roller in this utility model;

[0019] Figure 3 This is a schematic diagram of the cleaning block in this utility model;

[0020] Figure 4 This is a schematic diagram of the auxiliary ring structure in this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the brush in this utility model.

[0022] In the diagram: 1. Bracket; 102. Rocker arm; 103. Fixing rod; 104. Baffle; 105. Spring telescopic rod; 106. Fixing block; 107. First roller; 108. Take-up reel; 2. Elastic rod; 201. Second roller; 3. Cleaning block; 4. Triangular bracket; 401. Hollow plate; 5. Wear-resistant pad; 6. Fixing plate; 601. Brush. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0024] Specific implementation examples are given below.

[0025] like Figures 1 to 5As shown in the embodiment of this utility model, a communication cable winding rack includes a support 1, with a winding drum 108 rotatably connected inside the support 1. A rocker arm 102 is fixedly connected to one side of the winding drum 108. The rocker arm 102 is rotatably connected to the support 1. A fixing rod 103 is fixedly connected to the upper side wall of the support 1. A baffle 104 is fixedly connected to the fixing rod 103. A pair of spring telescopic rods 105 are fixedly connected to the bottom of the baffle 104. A fixing block 106 is fixedly connected to the bottom of the spring telescopic rods 105. A first roller 107 is rotatably connected to the inner wall of the fixing block 106. During operation, the cable is connected through the winding drum 108, and then the winding drum 108 is rotated by rotating the rocker arm 102, thereby winding up the cable. When winding the cable, the first roller 107 rotates and squeezes the cable on the surface of the take-up drum 108. If the cable is wound too many times on the surface of the take-up drum 108, the first roller 107 will squeeze the spring telescopic rod 105. The spring telescopic rod 105 will extend and retract due to the squeezing of the first roller 107, thus making the first roller 107 squeeze the cable more effectively. In this way, the first roller 107 can squeeze the cable wound on the surface of the take-up drum 108, so that the cable is wound flatly on the take-up drum 108. The spring telescopic rod 105 will extend and retract due to the squeezing of the cable by the first roller 107, so as to achieve stable winding of the cable on 108 and reduce the problem of knots and messes caused by loosening of the cable on 108.

[0026] like Figures 1 to 4 As shown, each side wall of the fixing block 106 is fixedly connected with a spring rod 2; a second roller 201 is rotatably connected between the spring rods 2 on the same side; multiple second rollers 201 are provided; during operation, the spring rods 2 on the side wall of the fixing block 106 change as the cable on the surface of the take-up drum 108 is wound, so that the second rollers 201 inside the spring rods 2 always squeeze and rotate the cable on the surface of the take-up drum 108, assisting the first roller 107 while making the cable wound on the surface of the take-up drum 108 flatly wound on the surface of the take-up drum 108, thereby making the cable wound and squeezed flat by the first roller 107. As an auxiliary component, the elastic 2 on both sides of 106 allows multiple 201 to adhere to the wire when a small amount of wire is wound on 108, thereby compressing the wire and improving the stability of wire winding. At the same time, when a large amount of wire is wound on 108, the 2 can also adhere to the wire through its own elastic deformation, thus achieving the same stability of wire winding. Thus, the second roller 201 assists the first roller 107 in making the cable more evenly wound on the take-up drum 108, reducing unevenness of the cable on the surface of the take-up drum 108. The uniform pressure makes the cable tightly adhered, avoiding loose layers or gaps, and improving the winding stability.

[0027] like Figures 1 to 4As shown, a cleaning block 3 is fixedly attached to the second roller 201; multiple cleaning blocks 3 are provided; during operation, when the cable is wound up by the take-up drum 108, the cable may carry particles due to contact with the ground. At this time, the cleaning blocks 3 on the surface of the second roller 201 will contact the cable and clean it as the second roller 201 rotates; thus, the cleaning blocks 3 can better clean the particles on the surface of the cable and protect the cable from damage during the winding process of the take-up drum 108.

[0028] like Figures 2 to 5 As shown, a triangular bracket 4 is fixedly connected to the side wall of the bracket 1; a hollow plate 401 is fixedly connected inside the triangular bracket 4; during operation, when the cable is wound up by the take-up drum 108, the cable passes through the hole of the hollow plate 401 and is then wound onto the take-up drum 108. The hollow plate 401 will limit the cable, so that the cable is limited by the hollow plate 401 during winding; thus, the hollow plate 401 can limit the cable and lift the cable off the ground, thereby reducing cable damage.

[0029] like Figures 1 to 5 As shown, a wear-resistant pad 5 is fixedly connected inside the hollow plate 401; the wear-resistant pad 5 covers the inner hole of the hollow plate 401; during operation, when the cable passes through the hollow plate 401, it will be continuously wound up by the rotation of the take-up drum 108 via the rocker arm 102. At this time, the cable will come into contact with the wear-resistant pad 5 inside the hollow plate 401, thereby reducing the friction between the wear-resistant pad 5 and the cable. The wear-resistant pad 5 inside the hollow plate 401 can reduce the friction between the cable and the hollow plate 401, thus preventing damage to the holes of the hollow plate 401; thus, the wear-resistant pad 5 inside the hollow plate 401 can reduce the friction between the cable and the hollow plate 401, thereby solving the problem of damage to the holes of the hollow plate 401 caused by the cable rubbing against the hollow plate 401 for a long time.

[0030] like Figure 5 As shown, a pair of fixing plates 6 are fixedly connected to the side wall of the hollow plate 401; a brush 601 is fixedly connected to the inner wall of the fixing plate 6; multiple brushes 601 are provided; during operation, when the take-up drum 108 is rotated to move the cable, before the cable passes through the hollow plate 401, the cable will pass through the brushes 601 in the fixing plate 6, so that the brushes 601 in the fixing plate 6 will contact the cable and clean it, so that the surface of the cable is cleaned; thus, the brushes 601 clean the impurities on the surface of the cable, reduce the wear of impurities on the cable during the winding process, and prevent the cable from being damaged.

[0031] Working principle: The cable is connected to the take-up drum 108. Rotating the rocker arm 102 drives the take-up drum 108 to rotate, thus winding the cable. During the winding process, the first roller 107 rotates and compresses the cable on the surface of the take-up drum 108. If the cable is wound too many times on the surface of the take-up drum 108, the first roller 107 will compress the spring telescopic rod 105. The spring telescopic rod 105 will extend and retract due to the compression from the first roller 107, thus better compressing the cable. The elastic rod 2 on the side wall of the fixing block 106 moves with the take-up drum. The winding of the cable on the surface of the take-up drum 108 changes, causing the second roller 201 inside the elastic rod 2 to constantly squeeze and rotate the cable on the surface of the take-up drum 108. This assists the first roller 107 while simultaneously ensuring the cable wound smoothly and evenly on the surface of the take-up drum 108. Because elastic members 2 are provided on both sides of 106, when a small amount of cable is wound on 108, multiple members 201 can adhere to the cable, compressing it and improving the stability of the winding. Simultaneously, when a large amount of cable is wound on 108... 2. Through its own elastic deformation, multiple 201s can also be attached to the wire, thus achieving stable wire winding. During the winding process of the cable by the take-up drum 108, since the cable is in contact with the ground, the cable may carry particles during winding. At this time, the cleaning block 3 on the surface of the second drum 201 will come into contact with the cable and clean it as the second drum 201 rotates. When winding the cable by the take-up drum 108, the cable is passed through the hole of the hollow plate 401 and then wound around the take-up drum 108. The hollow plate 401 will limit the cable, so that the cable is limited by the hollow plate 401 during winding. When the cable passes through the hollow plate 401, it will be continuously wound up by the rotation of the take-up drum 108 via the rocker arm 102. At this time, the cable will come into contact with the wear-resistant pad 5 inside the hollow plate 401, thereby reducing the friction between the wear-resistant pad 5 and the cable. The wear-resistant pad 5 inside the hollow plate 401 can reduce the friction between the cable and the hollow plate 401, thus preventing damage to the holes in the hollow plate 401. When the take-up drum 108 is rotated to move the cable, before the cable passes through the hollow plate 401, the cable will pass through the brush 601 inside the fixing plate 6, thereby the brush 601 inside the fixing plate 6 will come into contact with the cable and clean it, so that the surface of the cable is cleaned.

[0032] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A communication cable retractor, comprising a support (1), characterized in that: A take-up drum (108) is rotatably connected inside the bracket (1); a rocker arm (102) is fixedly connected to one side of the take-up drum (108); the rocker arm (102) and the bracket (1) are in a rotational relationship; a fixing rod (103) is fixedly connected to the upper side wall of the bracket (1); a baffle (104) is fixedly connected to the fixing rod (103); a pair of spring telescopic rods (105) are fixedly connected to the bottom of the baffle (104); a fixing block (106) is fixedly connected to the bottom of the spring telescopic rods (105); a first roller (107) is rotatably connected to the inner wall of the fixing block (106). Each of the fixed blocks (106) has a spring rod (2) fixedly attached to its side wall; the spring rods (2) located on the same side are rotatably connected to a second roller (201); there are multiple second rollers (201).

2. The communication cable retractor according to claim 1, characterized in that: A cleaning block (3) is fixedly connected to the second roller (201); there are multiple cleaning blocks (3).

3. A communication cable retractor according to claim 2, characterized in that: The bracket (1) has a triangular bracket (4) fixedly connected to its side wall; a hollow plate (401) is fixedly connected inside the triangular bracket (4).

4. A communication cable retractor according to claim 3, characterized in that: A wear-resistant pad (5) is fixedly connected inside the hollow plate (401); the wear-resistant pad (5) covers the inner hole of the hollow plate (401).

5. A communication cable retractor according to claim 4, characterized in that: A pair of fixing plates (6) are fixed to the side wall of the hollow plate (401); a brush (601) is fixed to the inner wall of the fixing plate (6); and multiple brushes (601) are provided.

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