Cable fixing plate for communication industry

Abstract

The utility model relates to the technical field of fixing plates, in particular to a cable fixing plate for the communication industry, which comprises a pair of fixing boxes, clamping grooves are arranged at the left end, the right end, the upper side and the lower side of the pair of fixing boxes, clamping blocks are jointly clamped on the clamping grooves at adjacent positions of the pair of fixing boxes, and the pair of fixing boxes are connected and fixed by a plurality of clamping blocks. The device comprises a pair of fixing boxes, mounting plates are fixedly mounted in the pair of fixing boxes, a plurality of fixing pipes are fixedly mounted on the mounting plates, and a plurality of heat dissipation holes are formed in the fixing pipes, cables are placed in the fixing pipes, a plurality of pairs of springs are arranged in the fixing pipes, and arc-shaped abutting plates are fixedly mounted at the other ends of the plurality of pairs of springs. The cable fixing device has the advantages that the cable fixing device can abut against the cable to achieve the fixing effect, the multiple heat dissipation holes are formed in the fixing pipe, when the cable continuously emits heat, heat can be dissipated from the heat dissipation holes and then dissipated to the outside through the heat dissipation openings in the fixing box, heat can be effectively dissipated, and the danger of fire disasters is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of fixing plates, in particular to a cable fixing plate for the communication industry. Background Art

[0002] In the communication industry, the fixing and management of cables have always been key technical issues. Traditionally, cables are mainly fixed by physical fixing methods such as screws and straps, or simply stored in cable troughs. However, these traditional methods have many deficiencies. For example, using the screw fixing method is time-consuming and laborious, and has limited protection for cables; while cable troughs are convenient for cable management, but in the case of high-density wiring, their space utilization rate is low, and it is not easy to maintain and dissipate heat from the cables.

[0003] A Chinese patent with the publication number CN108666943A discloses a cable fixing plate for the communication industry. The patent includes a fixing plate, a wire passing hole, friction teeth, a first support clamping part and a second support clamping part. The friction teeth are evenly arranged around the edge of the wire passing hole. The first support clamping part is nested and connected with the inner wall of the wire passing hole. The thickness of the wall of the first support clamping part is 4-8 mm, and the chamfer angle of the end face of the first support clamping part is 30°-45°. For the cable fixing plate for the communication industry of the present invention, a plurality of friction teeth for fixing cables are arranged at the edge of the wire passing hole. The ceramic insulating layer on the surface of the cable fixing plate can prevent short circuits. The nested connection between the first support clamping part and the inner wall of the wire passing hole facilitates the repair or replacement of wires.

[0004] Based on the above search and in combination with the prior art, it is found that:

[0005] In the existing device, a plurality of friction teeth for fixing cables are arranged at the edge of the wire passing hole. The ceramic insulating layer on the surface of the cable fixing plate can prevent short circuits. The nested connection between the first support clamping part and the inner wall of the wire passing hole facilitates the repair or replacement of wires. However, when the cable is fixed and used, it generates heat. The existing device tightly fixes the cables together, which is not conducive to heat dissipation. During peak electricity consumption, for example, the cables will continuously generate heat, and there will be a risk of fire due to ineffective heat dissipation, causing losses to life and property safety. Content of the Utility Model

[0006] In order to solve the above technical problems, the utility model proposes a cable fixing plate for the communication industry. The device places the cable in a fixing tube, and multiple pairs of springs are arranged in the fixing tube. An arc-shaped resistance plate is fixedly installed at the other end of the multiple pairs of springs, which can resist the cable to achieve a fixing effect. Multiple heat dissipation holes are opened on the fixing tube. When the cable continues to heat up, the heat will dissipate from the heat dissipation holes and then dissipate to the outside through the heat dissipation ports on the fixing box, which can effectively dissipate heat and avoid the risk of fire. A flame retardant plate is installed between the multiple fixing tubes, which can slow down the speed at which the fire spreads to other cables when a single cable catches fire, thereby gaining rescue time and reducing losses.

[0007] The technical solution to achieve the purpose of the utility model is: a cable fixing plate for the communication industry, including a pair of fixing boxes, the left and right ends and the upper and lower sides of the pair of fixing boxes are provided with card slots, the card slots at adjacent positions of the pair of fixing boxes are commonly connected with card blocks, and multiple card blocks connect and fix the pair of fixing boxes, and the pair of fixing boxes are fixedly installed with mounting plates in each of the pair of fixing boxes, and multiple fixing tubes are fixedly installed on the mounting plates, and multiple fixing tubes are provided with multiple heat dissipation holes.

[0008] In some embodiments, a plurality of pairs of springs are fixedly installed in the plurality of fixed tubes, and the other ends of the plurality of pairs of springs are fixedly connected to a resistance plate, and the resistance plate is in an arc shape.

[0009] In some embodiments, cables are placed in each of the plurality of fixed tubes, and the cables are in contact with the contact plate.

[0010] In some embodiments, a plurality of flame retardant plates are fixedly mounted on the mounting plate, the plurality of flame retardant plates separate the plurality of fixed tubes into separate areas, and a pair of the fixed boxes are provided with heat dissipation openings at both left and right ends and upper and lower sides.

[0011] In some embodiments, a pair of the fixing boxes are each provided with a first bolt, the other end of the pair of the first bolts is connected to a fixing frame, a pair of threaded holes are opened on the fixing frame, the pair of the first bolts are respectively threadedly connected to the pair of threaded holes, and a plurality of second bolts are provided on the fixing frame, and the other ends of the plurality of the second bolts are threadedly connected to the wall.

[0012] Compared with the prior art, the present invention has the following significant advantages:

[0013] First, the utility model places the cable in a fixed tube, and multiple pairs of springs are arranged in the fixed tube. The other ends of the multiple pairs of springs are fixedly installed with arc-shaped resistance plates, which can resist the cable to achieve a fixing effect. Multiple heat dissipation holes are opened on the fixed tube. When the cable continues to heat up, the heat will be dissipated from the heat dissipation holes and then dissipated to the outside through the heat dissipation ports on the fixed box, which can effectively dissipate heat and avoid the risk of fire.

[0014] Second: A flame retardant board is installed between multiple fixed tubes in the present utility model, which can slow down the speed of fire spreading from a single cable to other cables when a cable catches fire, thus gaining rescue time and reducing losses. Description of the Drawings

[0015] The present utility model will be further explained below in conjunction with the drawings and embodiments:

[0016] Figure 1 is a schematic diagram of the overall three-dimensional structure provided by the present utility model in one embodiment;

[0017] Figure 2 is a schematic diagram of the fixed box structure provided by the present utility model in one embodiment;

[0018] Figure 3 is a schematic diagram of the internal structure of the fixed box provided by the present utility model in one embodiment;

[0019] Figure 4 is a schematic diagram of the fixed tube structure provided by the present utility model in one embodiment;

[0020] Figure 5 is a schematic diagram of the fixed frame structure provided by the present utility model in one embodiment.

[0021] Description of the reference numerals in the drawings: 1, fixed box; 2, card slot; 3, card block; 4, mounting plate; 5, fixed tube; 6, heat dissipation hole; 7, spring; 8, contact plate; 801, cable; 9, flame retardant board; 10, heat dissipation port; 11, first bolt; 12, wall; 13, fixed frame; 14, second bolt; 15, threaded hole. Detailed Embodiment

[0022] The present utility model will be described in detail below. The technical solutions in the embodiments of the present utility model will be clearly and completely described. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] The present utility model provides a cable fixing plate for the communication industry through improvement. The technical solution of the present utility model is:

[0024] As Figures 1 - 5As shown, a cable fixing plate for the communication industry includes a pair of fixing boxes 1, the left and right ends and the upper and lower sides of the pair of fixing boxes 1 are provided with card slots 2, the card slots 2 at adjacent positions of the pair of fixing boxes 1 are commonly connected with card blocks 3, and multiple card blocks 3 connect and fix the pair of fixing boxes 1, and the pair of fixing boxes 1 are fixedly installed with mounting plates 4, and multiple fixing tubes 5 are fixedly installed on the mounting plates 4. Multiple fixing tubes 5 are provided with multiple heat dissipation holes 6, and the pair of fixing boxes 1 are fixed by the card blocks 3, and the heat dissipation holes 6 on the fixing tubes 5 can play a role in heat dissipation.

[0025] Furthermore, multiple pairs of springs 7 are fixedly installed in the multiple fixed tubes 5, and the other ends of the multiple pairs of springs 7 are fixedly connected to contact plates 8, and the contact plates 8 are arc-shaped.

[0026] Furthermore, cables 801 are placed in multiple fixed tubes 5, and the cables 801 are in contact with the resistance plate 8. The arc-shaped resistance plate 8 cooperates with the spring 7 to resist the cable 801, which can play a role in fixing the cable 801. Under different temperature conditions, the cable 801 will change in volume due to thermal expansion and contraction, and the spring 7 can follow the volume change of the cable 801 to play a fixing role.

[0027] Furthermore, a plurality of flame retardant plates 9 are fixedly mounted on the mounting plate 4, and the plurality of fixed tubes 5 are separated into separate areas by the plurality of flame retardant plates 9. A pair of fixed boxes 1 are provided with heat dissipation ports 10 at both left and right ends and upper and lower sides. Flame retardant plates 9 are installed between the plurality of fixed tubes 5, which can slow down the speed at which the fire spreads to other cables 801 when a single cable 801 catches fire, thereby buying time for rescue and reducing losses.

[0028] Furthermore, a pair of fixing boxes 1 are each provided with a first bolt 11, the other end of the pair of first bolts 11 is connected to a fixing frame 13, a pair of threaded holes 15 are opened on the fixing frame 13, the pair of first bolts 11 are threadedly connected to the pair of threaded holes 15 respectively, a plurality of second bolts 14 are provided on the fixing frame 13, the other ends of the plurality of second bolts 14 are threadedly connected to the wall 12, the fixing box 1 is installed on the fixing frame 13 by the first bolts 11, and can be easily disassembled, and is easy to operate when repairing the cable 801.

[0029] The specific working method is: the device fixes a pair of fixing boxes 1 on the fixing frame 13 through a pair of first bolts 11, which can be easily disassembled and easily operated when repairing the cable 801. A pair of fixing boxes 1 are connected to the card slots 2 at adjacent positions through multiple card blocks 3 to fix the pair of fixing boxes 1. A mounting plate 4 is provided in each of the pair of fixing boxes 1. A plurality of fixing tubes 5 are fixedly installed on the mounting plate 4. The cable 801 is placed in the fixing tube 5. A plurality of pairs of springs 7 are provided in the fixing tube 5. The other ends of the plurality of pairs of springs 7 are fixedly installed with arc-shaped contact plates 8, so that the cable 801 can be repaired. The fixing effect is achieved by the friction. Under different temperature conditions, the cable 801 will change in volume due to thermal expansion and contraction. The spring 7 can follow the volume change of the cable 801 to fix the friction plate 8. A plurality of heat dissipation holes 6 are provided on the fixing tube 5. When the cable 801 continues to heat up, the heat will be dissipated from the heat dissipation holes 6 and then dissipated to the outside through the heat dissipation ports 10 on the fixing box 1, which can effectively dissipate heat and avoid the risk of fire. Flame retardant plates 9 are installed between the plurality of fixing tubes 5, which can slow down the speed at which the fire spreads to other cables 801 when a single cable 801 catches fire, thereby buying time for rescue and reducing losses.

[0030] The technical means disclosed in the utility model are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacement of the above technical features. Matters not covered in the utility model belong to the common knowledge of those skilled in the art.

Claims

1. A cable fixing plate for the communication industry, comprising a pair of fixing boxes (1), characterized in that, At both the left and right ends and the upper and lower sides of a pair of the fixed boxes (1), clamping grooves (2) are formed. A clamping block (3) is jointly clamped on the clamping grooves (2) at adjacent positions of the pair of fixed boxes (1). The plurality of clamping blocks (3) connect and fix the pair of fixed boxes (1). In each of the pair of fixed boxes (1), a mounting plate (4) is fixedly installed. A plurality of fixed tubes (5) are fixedly installed on the mounting plate (4). A plurality of heat dissipation holes (6) are formed in each of the plurality of fixed tubes (5).

2. The cable fixing plate for the communication industry according to claim 1, wherein: In each of the plurality of fixed tubes (5), a plurality of pairs of springs (7) are fixedly installed. The other ends of the plurality of pairs of springs (7) are fixedly connected to a contact plate (8), and the contact plate (8) is arc-shaped.

3. The cable fixing plate for the communication industry according to claim 2, characterized in that: A cable (801) is placed in each of the plurality of fixed tubes (5), and the cable (801) is in contact with the contact plate (8).

4. A cable fixing plate for the communication industry according to claim 1, characterized in that: A plurality of flame retardant plates (9) are fixedly installed on the mounting plate (4). The plurality of flame retardant plates (9) separate the plurality of fixed tubes (5) into individual areas. Heat dissipation openings (10) are formed at both the left and right ends and the upper and lower sides of the pair of fixed boxes (1).

5. The cable fixing plate for the communication industry according to claim 1, characterized in that: A first bolt (11) is provided on each of the pair of fixed boxes (1). The other end of the pair of first bolts (11) is connected to a fixing frame (13). A pair of threaded holes (15) are formed in the fixing frame (13). The pair of first bolts (11) are respectively threadedly connected to the pair of threaded holes (15). A plurality of second bolts (14) are provided on the fixing frame (13). The other ends of the plurality of second bolts (14) are threadedly connected to a wall body (12).

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