Communication cable conveying support

Abstract

The utility model discloses a communication cable conveying support which comprises a frame body formed by assembling a main frame and a plurality of layer frames, a flame extinguishing cover and a partition plate are detachably installed on the frame body, and a pair of connecting rods are fixedly installed on the layer frames. A plurality of grooves used for containing the connecting rods are formed in the side wall of the flame extinguishing cover and the side wall of the partition plate so that the connecting rods can be matched with the grooves to restrain and fix the flame extinguishing cover and the partition plate to the whole frame. According to the utility model, the shelf is matched with the connecting rod to support the cable and restrain the flame extinguishing cover and the partition plate, and the connecting rod is pushed on the shelf, so that the first bending section of the connecting rod is propped against and locked with the side edges of the flame extinguishing cover and the partition plate, thereby effectively preventing the flame extinguishing cover and the partition plate from shaking and displacing in the use process, and enhancing the stability of the whole structure.

Description

A communication cable conveying bracket Technical Field

[0001] This utility model relates to the field of communication construction, specifically a communication cable conveying bracket. Background Technology

[0002] In today's rapidly developing communication technology, the laying and support systems for communication cables are of paramount importance.

[0003] Currently, existing communication cable brackets can only support cables. If fire extinguishing, separation, or other protective structures are required, it is often necessary to create special mounting blocks or use additional complex fixing structures.

[0004] For example, Chinese patent application CN202322102905.7 discloses a flame-extinguishing sidewall cable bracket, which relates to the field of cable brackets. It includes a fixing part and a suspension part disposed on one side of the fixing part for suspending the cable. It also includes a flame-extinguishing cover, which is provided with a flame-extinguishing layer. The flame-extinguishing cover covers the cable disposed on the suspension part along the cable laying direction.

[0005] The aforementioned flame-extinguishing sidewall cable bracket completes the assembly of the flame extinguishing cover and partition through the support assembly. These components not only need to be individually processed and manufactured, but also need to be precisely combined during assembly, which brings cumbersome operations to the actual assembly and affects the installation efficiency. Summary of the Invention

[0006] The purpose of this utility model is to provide a communication cable conveying bracket to solve the problem of cumbersome installation of existing cable bracket flame extinguishing covers mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a communication cable conveying bracket, comprising a main frame and a frame assembly consisting of several shelves, wherein a flame extinguishing hood and a partition are detachably mounted on the frame assembly, and a pair of connecting rods are fixedly mounted on the shelves. The side walls of the flame extinguishing hood and the partition are provided with multiple grooves for accommodating the connecting rods, so that the connecting rods cooperate with the grooves to constrain and fix the flame extinguishing hood and the partition to the frame assembly.

[0008] Preferably, the shelf is a U-shaped structure, and the shelf is fixedly connected to the main frame by bolts.

[0009] Preferably, the shelves have inclined sections extending outward on both sides, and each end of the inclined section is provided with a sliding hole for accommodating the connecting rod.

[0010] Preferably, the connecting rod is integrally formed with a first bent section and a second bent section. The included angle of the first bent section abuts against the side wall of the flame extinguishing hood and the partition. The end of the second bent section extends to contact the shelf and is threaded with a nut.

[0011] Preferably, the corners of the shelves are rounded for a smooth transition.

[0012] Preferably, the second bent segment is a right-angle structure.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] This utility model can support cables and constrain flame extinguishing hoods and partitions by using a shelf and connecting rod. By pushing the connecting rod on the shelf, the first bent section of the rod contacts and locks against the side of the flame extinguishing hood and partitions, effectively preventing the flame extinguishing hood and partitions from shaking or shifting during use, thus enhancing the stability of the entire structure. It does not require additional complex structures or components, reducing material and processing costs. The structure is simple, the installation is compact, and it has high practicality. Attached Figure Description

[0015] Figure 1 is a schematic diagram of the overall three-dimensional structure of this utility model;

[0016] Figure 2 is a frontal planar structural diagram of this utility model;

[0017] Figure 3 is a side view of the present invention.

[0018] Figure 4 is a three-dimensional structural diagram of the shelf and connecting rod of this utility model.

[0019] In the diagram: 1. Main frame; 2. Shelf; 3. Flame extinguishing hood; 4. Partition; 5. Connecting rod; 6. Groove; 7. Inclined section; 8. Sliding hole; 9. First bending section; 10. Second bending section. Detailed Implementation

[0020] 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 protection scope of the present utility model.

[0021] Please refer to Figures 1-4. This utility model provides a technical solution: a communication cable conveying bracket, which includes a frame assembly consisting of a main frame 1 and several shelf units 2. The shelf units 2 have a U-shaped structure and are fixedly connected to the main frame 1 by bolts. The side wall of the main frame 1 is provided with several mounting holes for accommodating bolts at equal intervals. The installation height of the shelf units 2 on the main frame 1 can be adjusted as needed. The frame is detachably equipped with a flame extinguishing cover 3 and a partition 4, forming a cable routing cavity between them. Both the flame extinguishing cover 3 and the partition 4 are equipped with flame extinguishing layers (existing technology), which effectively block the flames from spreading outward and prevent the fire from spreading rapidly when a cable fire occurs. A pair of connecting rods 5 are fixedly installed on the shelf 2, located on both sides of the flame extinguishing cover 3 and the partition 4. The top surface of the partition 4 is flush with the upper surface of the shelf 2. The ends of two horizontally adjacent partitions 4 are located on both sides of the shelf 2 (Figure 1 shows two partitions 4 horizontally connected by connecting rods 5). The side walls of the flame extinguishing cover 3 and the partition 4 are provided with multiple grooves 6 for accommodating the connecting rods 5. The two sides of the shelf 2 extend outward with expanding inclined sections. 7. The corners of the shelf 2 are all rounded for a smooth transition. The rounded corner design can effectively prevent the cable or skin from being scratched or bumped by the sharp corners when it comes into contact with the shelf 2. The two ends of the inclined section 7 are respectively provided with sliding holes 8 for accommodating the connecting rod 5. The sliding holes 8 are provided with outward openings so that the connecting rod 5 can cooperate with the groove 6 to constrain and fix the flame extinguishing cover 3 and the partition 4 to the frame as a whole. The connecting rod 5 is integrally formed with a first bent section 9 and a second bent section 10. The included angle of the first bent section 9 abuts against the side wall of the flame extinguishing cover 3 and the partition 4. The second bent section 10 is a right-angle structure. The horizontal position of the second bent section 10 is used to support the partition 4. The end of the second bent section 10 extends to contact the shelf 2 and is threaded with a nut.

[0022] When installing the flame extinguishing cover 3 and partition 4 on the frame as a whole, first install a pair of connecting rods 5 on the shelf 2, then place the partition 4 horizontally between the connecting rods 5 of the adjacent frame as a whole, then fasten the flame extinguishing cover 3 on the top of the shelf 2 and ensure that the corresponding grooves 6 overlap, then loosen the nut and push it in the sliding hole 8 until the included angle of the first bent section 9 of the connecting rod 5 abuts against the side of the flame extinguishing cover 3 and partition 4, then tighten the nut to lock the connecting rod 5 on the inclined section 7, thus completing the installation and fixing of the flame extinguishing cover 3 and partition 4.

[0023] This application achieves cable support and constraint of the flame extinguishing cover 3 and partition 4 through the cooperation of the shelf 2 and the connecting rod 5. By pushing the connecting rod 5 on the shelf 2, its first bent section 9 abuts against and locks against the side of the flame extinguishing cover 3 and partition 4, effectively preventing the flame extinguishing cover 3 and partition 4 from shaking or shifting during use, thus enhancing the stability of the entire structure. No additional complex structures or components are required, reducing material and processing costs. The structure is simple, the installation is compact, and it has high practicality.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A communication cable conveying bracket, characterized in that: The frame assembly consists of a main frame (1) and several shelves (2). A flame extinguishing cover (3) and a partition (4) are detachably installed on the frame assembly. A pair of connecting rods (5) are fixedly installed on the shelf (2). The side walls of the flame extinguishing cover (3) and the partition (4) are provided with multiple grooves (6) for accommodating the connecting rods (5), so that the connecting rods (5) cooperate with the grooves (6) to constrain and fix the flame extinguishing cover (3) and the partition (4) to the frame assembly.

2. The communication cable conveying bracket according to claim 1, characterized in that: The shelf (2) has a U-shaped structure and is fixedly connected to the main frame (1) by bolts.

3. The communication cable conveying bracket according to claim 1, characterized in that: The shelf (2) has inclined sections (7) extending outward on both sides, and each end of the inclined section (7) is provided with a sliding hole (8) for accommodating the connecting rod (5).

4. The communication cable conveying bracket according to claim 1, characterized in that: The connecting rod (5) is integrally formed with a first bent section (9) and a second bent section (10). The included angle of the first bent section (9) abuts against the side wall of the flame extinguishing cover (3) and the partition (4). The end of the second bent section (10) extends to contact the shelf (2) and is threaded with a nut.

5. A communication cable conveying bracket according to claim 1, characterized in that: The corners of the shelf (2) are all rounded for a smooth transition.

6. A communication cable conveying bracket according to claim 4, characterized in that: The second bent segment (10) is a right-angle structure.

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