Hoisting type distribution cable bridge

Abstract

The utility model relates to the technical field of cable bridges, and discloses a hoisting type power distribution cable bridge which comprises a bridge body, a plurality of supporting partition plates are embedded and installed in the bridge body at fixed intervals, and the cable bridge adopts a layered installation structure. The internal space of the bridge main body can be layered at intervals by using the supporting partition plates, cables are mounted in a layered manner according to functions and voltage characteristics, cable mounting regularity and safety are greatly improved, later maintenance and repair operation of the cables is facilitated, and the supporting partition plates are mounted in a sliding embedding manner, so that mounting operation is convenient and quick, and mounting efficiency is improved. Cable limiting seats are arranged on the upper portions of the supporting partition plates, cables can be clamped and tidied through cable clamping seats on the upper portions of the cable limiting seats, cable neatness is improved, meanwhile, the cables can be prevented from moving and winding, and the probability that the cables are damaged and fires is reduced; and the use safety of the cable bridge is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of cable bridges, in particular to a hoisting type distribution cable bridge. Background Art

[0002] Cable tray is a kind of equipment used to protect cables. It is composed of brackets, supports and installation accessories. It can be erected independently or installed on various buildings and pipe gallery brackets. It has the characteristics of simple structure, beautiful appearance, flexible configuration and convenient maintenance. The main function of cable tray is to protect cables from damage by external factors, and it also plays the role of supporting cables. The hoisting distribution cable tray is a kind of cable tray. It is connected and installed by bracket hoisting. It is a commonly used cable laying structure in factory buildings.

[0003] Traditional cable trays are mostly single-layer structures with a lack of layered spacing in the internal space. When multiple cables are laid and installed, the multiple cables are mixed and accommodated inside the cable tray, and the distribution is messy and prone to intertwining, which is not only not conducive to the maintenance and repair of the cables but also prone to large-scale cable damage due to short circuit fires. Therefore, a hoisting distribution cable tray is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a hanging type distribution cable bridge to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hanging type distribution cable bridge, comprising a bridge body, the upper part of the bridge body is provided with a suspension installation hole, the interior of the bridge body is provided with a supporting partition, the supporting partition is provided with a plurality of, and a plurality of the supporting partitions are embedded and installed in the interior of the bridge body at fixed intervals;

[0006] A cable limiting seat is arranged on the upper part of the supporting partition, and a plurality of the cable limiting seats are arranged. The cable limiting seat is slidably installed on the upper part of the supporting partition, and cable clamping seats are evenly arranged on the upper part of the cable limiting seat.

[0007] Preferably, the suspension installation holes are opened through both sides of the top of the bridge frame body, and a suspension bracket is provided on the upper part of the bridge frame body, and the bridge frame body is suspended and installed by the suspension bracket.

[0008] Preferably, both sides of the interior of the bridge frame body are provided with installation slide grooves, and the installation slide grooves are provided in multiple groups, and several groups of the installation slide grooves are distributed inside the bridge frame body at fixed intervals.

[0009] Preferably, mounting slide blocks are fixed on both sides of the supporting partition, the mounting slide blocks are matched with the mounting slide grooves, and the mounting slide blocks are slidably engaged with the inner sides of the mounting slide grooves.

[0010] Preferably, a limiting screw hole is provided on the side of the bridge frame body, a limiting bolt is provided inside the limiting screw hole, and the end of the limiting bolt passes through the side of the bridge frame body and is threadedly connected to the screw hole provided on the side of the supporting partition.

[0011] Preferably, the cable clamping seat is evenly and equidistantly fixed on the top of the cable limit seat, guide block sliding grooves are provided on both sides of the support partition, and sliding guide blocks are fixed on both sides of the bottom of the cable limit seat, the sliding guide blocks are adapted to the guide block sliding grooves, and the sliding guide blocks are slidably connected to the inner side of the guide block sliding grooves.

[0012] Preferably, a fastening screw hole is provided through the middle of the sliding guide block, a fastening bolt is provided inside the fastening screw hole, the fastening bolt is threadedly connected to the inside of the fastening screw hole from the bottom, and the nut side of the fastening bolt is pressed against the bottom side of the supporting partition.

[0013] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0014] This cable tray adopts a layered installation structure. When installing cables, the internal space of the tray body can be separated and layered by supporting partitions, and the cables can be installed in layers according to their functions and voltage characteristics, which greatly improves the regularity and safety of the cable installation and is beneficial to the later maintenance and repair operations of the cables. The supporting partitions are installed in a sliding and interlocking manner, and the installation operation is convenient and quick, which greatly improves the installation convenience of the tray body. A cable limit seat is provided on the upper part of the supporting partition, and the cable clamping seat on the upper part of the cable limit seat can be used to clamp and organize the cables. While improving the neatness of the cables, it can also avoid the cables from moving and entangled, reduce the probability of cable damage and fire, and improve the safety of the cable tray. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 It is a schematic diagram of the overall upper structure of the utility model;

[0017] Figure 2It is a schematic diagram of the overall lower structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the bridge main body of the utility model;

[0019] Figure 4 This is a schematic diagram of the upper structure of the support partition of the utility model;

[0020] Figure 5 This is a schematic diagram of the cable limit seat structure of the utility model.

[0021] Explanation of the accompanying drawings: 1. Bridge frame body; 2. Support partition; 3. Cable limit seat; 4. Mounting slide groove; 5. Mounting slider; 6. Cable clamping seat; 7. Sliding guide block; 8. Guide block sliding groove; 9. Fastening screw hole; 10. Fastening bolt; 11. Suspension mounting hole. DETAILED DESCRIPTION

[0022] 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.

[0023] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0024] Example

[0025] See also Figure 1-5 The utility model provides a technical solution: a hanging type distribution cable bridge, including a bridge body 1, the bridge body 1 is made of metal, in order to facilitate the installation and connection of the bridge body 1, a suspension installation hole 11 is arranged on the upper part of the bridge body 1, as shown in the attached Figure 1 As shown, suspension installation holes 11 are opened through both sides of the top of the bridge frame body 1, and a suspension bracket is arranged on the upper part of the bridge frame body 1, and the bridge frame body 1 is suspended and installed through the suspension bracket.

[0026] In order to install the cables in layers, a supporting partition 2 is provided inside the bridge body 1. In this embodiment, there are two supporting partitions 2. In order to facilitate the installation of the supporting partitions 2, installation slide grooves 4 are provided on both sides of the inside of the bridge body 1. The number of the installation slide grooves 4 is two groups. The two groups of installation slide grooves 4 are distributed inside the bridge body 1 at a fixed interval. In order to slide with the bridge body 1, installation sliders 5 are fixed on both sides of the supporting partition 2. The installation sliders 5 are adapted to the installation slide grooves 4. As shown in the attached figure Figure 4 As shown, the installation slider 5 is T-shaped, and the installation slider 5 is slidably engaged in the inner side of the installation slot 4. The two supporting partitions 2 are installed in the interior of the bridge frame body 1 at a fixed interval through the installation slider 5. When installing the cable, the supporting partitions 2 can be used to space and layer the internal space of the bridge frame body 1, and the cables can be installed in layers according to their functions and voltage characteristics, which greatly improves the regularity and safety of the cable installation and is beneficial to the later maintenance and repair operations of the cables.

[0027] In order to limit the installation of the supporting partition 2 after installation, a limiting screw hole is set on the side of the bridge frame body 1, and a limiting bolt is set inside the limiting screw hole. The end of the limiting bolt passes through the side of the bridge frame body 1 and is threadedly connected to the screw hole set on the side of the supporting partition 2, thereby realizing the clamping limit of the supporting partition 2.

[0028] In order to clamp and arrange the cables, a cable limit seat 3 is arranged on the upper part of the supporting partition 2. There are multiple cable limit seats 3. In order to clamp and fix the cables, cable clamping seats 6 are evenly arranged on the upper part of the cable limit seats 3. Figure 5 As shown, several cable clamping seats 6 are evenly fixed on the top of the cable limiting seat 3 in an equidistant manner. The cable clamping seats 6 on the upper part of the cable limiting seat 3 can be used to clamp and organize the cables, which can improve the neatness of the cables and prevent the cables from moving and entangled, reduce the probability of cable damage and fire, and improve the safety of the cable tray.

[0029] In order to facilitate the sliding installation of the cable limit seat 3, guide block sliding grooves 8 are provided on both sides of the supporting partition 2, and sliding guide blocks 7 are fixed on both sides of the bottom of the cable limit seat 3. The sliding guide blocks 7 are adapted to the guide block sliding grooves 8, and the sliding guide blocks 7 are slidably connected to the inner side of the guide block sliding grooves 8. The cable limit seat 3 is slidably installed on the upper part of the supporting partition 2 through the sliding guide blocks 7. In order to install and tighten the cable limit seat 3, as shown in the attached Figure 5 As shown, a fastening screw hole 9 is provided through the middle of the sliding guide block 7, and a fastening bolt 10 is provided inside the fastening screw hole 9. The fastening bolt 10 is threadedly connected to the inside of the fastening screw hole 9 from the bottom, and the nut side of the fastening bolt 10 is pressed against the bottom side of the supporting partition 2 to achieve the installation and fastening of the cable limit seat 3.

[0030] Working principle or structural principle, during installation, first use the bracket structure to hoist the bridge frame body 1 and install it on the top of the building, then adjust the distribution position of the cables, and classify the cables, then install the cable limit seat 3 on the upper part of the cables by snap-on connection, after completion, adjust the distribution position of the cable limit seat 3, then use the tightening bolts 10 to initially install the cable limit seat 3 together with the cables on the upper part of the supporting partition 2, after completion, lift the supporting partition 2, and install the supporting partition 2 into the interior of the bridge frame body 1 by sliding engagement, during installation, connect and install the supporting partition 2 in order from top to bottom, complete the installation operation of the supporting partition 2 in sequence, after completing the installation of one layer of supporting partition 2, complete the installation limit of the supporting partition 2 by tightening the limiting bolts, then adjust the position of the cable limit seat 3 and tighten the tightening bolts 10 to complete the installation and tightening of the cable limit seat 3, and complete the installation operation of the device.

[0031] In summary, the cable tray adopts a layered installation structure. When installing cables, the supporting partitions 2 can be used to separate and layer the internal space of the tray body 1, and the cables can be installed in layers according to their functions and voltage characteristics, which greatly improves the regularity and safety of the cable installation and is beneficial to the later maintenance and repair operations of the cables. The supporting partitions 2 are installed in a sliding and interlocking manner, and the installation operation is convenient and quick, which greatly improves the installation convenience of the tray body 1. A cable limit seat 3 is provided on the upper part of the supporting partition 2, and the cable clamping seat 6 on the upper part of the cable limit seat 3 can be used to clamp and organize the cables. While improving the neatness of the cables, it can also avoid the cables from moving and entangled, reduce the probability of cable damage and fire, and improve the safety of the cable tray.

[0032] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

Claims

1. A hanging type power distribution cable bridge, comprising a bridge body (1), characterized in that: A suspension installation hole (11) is provided on the upper part of the bridge frame body (1), and a support partition (2) is provided inside the bridge frame body (1). A plurality of the support partitions (2) are provided, and a plurality of the support partitions (2) are embedded and installed inside the bridge frame body (1) at fixed intervals. A cable limit seat (3) is arranged on the upper part of the supporting partition (2), and a plurality of the cable limit seats (3) are arranged. The cable limit seats (3) are slidably installed on the upper part of the supporting partition (2), and cable clamping seats (6) are evenly arranged on the upper part of the cable limit seats (3).

2. The hanging type distribution cable tray according to claim 1 is characterized in that: The suspension installation holes (11) are opened through both sides of the top of the bridge frame body (1); a suspension bracket is provided on the upper part of the bridge frame body (1); and the bridge frame body (1) is suspended and installed by the suspension bracket.

3. The hanging type distribution cable tray according to claim 1 is characterized in that: Both sides of the interior of the bridge frame body (1) are provided with installation slide grooves (4), and a plurality of groups of the installation slide grooves (4) are provided, and a plurality of groups of the installation slide grooves (4) are distributed inside the bridge frame body (1) at fixed intervals.

4. The hanging type distribution cable tray according to claim 3 is characterized in that: Mounting slide blocks (5) are fixed on both sides of the supporting partition plate (2); the mounting slide blocks (5) are matched with the mounting slide grooves (4); and the mounting slide blocks (5) are slidably engaged with the inner sides of the mounting slide grooves (4).

5. The hanging type distribution cable tray according to claim 4 is characterized in that: A limiting screw hole is arranged on the side of the bridge frame body (1), a limiting bolt is arranged inside the limiting screw hole, and the end of the limiting bolt passes through the side of the bridge frame body (1) and is threadedly connected to the screw hole arranged on the side of the supporting partition (2).

6. The hanging type distribution cable tray according to claim 1 is characterized in that: The cable clamping seat (6) is evenly fixed on the top of the cable limit seat (3) in an equidistant manner, guide block sliding grooves (8) are provided on both sides of the support partition (2), and sliding guide blocks (7) are fixed on both sides of the bottom of the cable limit seat (3), the sliding guide blocks (7) are adapted to the guide block sliding grooves (8), and the sliding guide blocks (7) are slidably connected to the inner side of the guide block sliding grooves (8).

7. The hanging type distribution cable tray according to claim 6 is characterized in that: A fastening screw hole (9) is provided through the middle of the sliding guide block (7), and a fastening bolt (10) is provided inside the fastening screw hole (9). The fastening bolt (10) is threadedly connected to the inside of the fastening screw hole (9) from the bottom, and the nut side of the fastening bolt (10) is pressed against the bottom side of the supporting partition (2).

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