A cable tray

Abstract

This utility model relates to the field of cable tray technology and discloses a cable tray including a main body. A rotating rail is provided in the middle of the main body and is rotatably connected to the inner wall of the main body. A fixing block is provided on the bottom side of the main body, with one end of the fixing block located below the rotating rail. A threaded rod is provided on the bottom side of the main body, with one end of the threaded rod located below the rotating rail. This design offers the advantages of facilitating adjustment and conversion of the cable tray direction and cable arrangement. It solves the problem that when arranging cables, especially at points where traffic needs to be routed from one direction to different directions or multiple directions converge at a turnout, the cable tray may exhibit instability. Furthermore, the stability of the cable tray during direction changes is uncertain, potentially leading to cable compression and damage.

Description

Technical Field

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

[0002] Cable trays are structured systems used to support, manage, and protect cables, and are widely used in buildings, industries, data centers, and other settings. They are primarily used for the efficient and safe laying and management of various types of cables. They prevent cables from being damaged by mechanical damage, moisture, dust, or chemical corrosion, and organize cables in an orderly manner, reducing the risks associated with haphazard laying on the ground or in the air. Metal cable trays or fire-resistant coated cable trays can slow the spread of fire and comply with fire safety regulations. The core value of cable trays lies in improving the safety, maintainability, and scalability of cable systems, while reducing total lifecycle costs.

[0003] Cables often need to be routed during arrangement. When encountering turnouts where traffic needs to split from one direction to different directions or converge from multiple directions to one direction, cable trays may become unstable. Furthermore, the stability of cable trays is uncertain when changing direction, which may squeeze the cables and cause them to be damaged. Therefore, a cable tray that is easy to adjust and change the direction of the cable tray and arrange the cables is designed to solve the above problems. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a cable tray that facilitates easy adjustment and conversion of the tray's direction and cable arrangement. It solves the problem that when arranging cables, the cable tray may become unstable when encountering turnouts where traffic needs to be split from one direction to different directions or multiple directions converge into one direction. Furthermore, the stability of the cable tray is uncertain when changing direction, which may compress the cables and cause damage.

[0006] (II) Technical Solution

[0007] To achieve the above-mentioned purpose of facilitating the adjustment and conversion of cable tray direction and fixing cables, this utility model provides the following technical solution: a cable tray, including a cable tray body, a rotating rail provided in the middle of the cable tray body, and the rotating rail being rotatably connected to the inner wall of the cable tray body, a fixing block provided on the bottom side of the cable tray body, and one end of the fixing block being located on the lower side of the rotating rail, and a threaded rod provided on the bottom side of the cable tray body, and one end of the threaded rod being located on the lower side of the rotating rail.

[0008] Preferably, the bottom side of the cable tray body is provided with a sliding groove, and a fixing block is installed on the inner wall of the sliding groove, and the fixing block and the inner wall of the sliding groove are slidably connected. A fixing spring is installed inside the sliding groove, and the two ends of the fixing spring are respectively fixedly connected to the inner wall of the sliding groove and one end of the fixing block.

[0009] Preferably, a support block is installed on the lower side of the cable tray body, and a threaded rod is installed inside the support block. The two ends of the threaded rod are respectively located on the outer side of the support block and the lower side of the rotating rail, and one end of the threaded rod is provided with a hexagonal rotating head, which is located on the outer side of the support block.

[0010] Preferably, a rubber block is fixedly installed at one end of the threaded rod, and the rubber block is located on the outside of the support block, and the rubber block is in contact with the bottom side of the rotating rail.

[0011] Preferably, a mounting bracket is installed on one side of the cable tray body, and the mounting bracket has an installation groove inside.

[0012] Preferably, the two ends of the cable tray body are respectively provided with a fixing buckle and a slot, and the fixing buckle is located inside the slot. The fixing buckle has a locking hole inside, and the slot also has a locking hole on the upper side. A fixing bolt is installed inside the locking hole, and the fixing bolt is located inside the cable tray body.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, the present invention provides a cable tray with the following advantages: This cable tray, by placing the cables inside the main body 1 of the tray, and adjusting the rotating rail 2 according to the arrangement of the cables, when one end of the rotating rail 2 is set inside the main body 1 of the tray, is supported by the fixing block 9, and when the position is adjusted by the rotating rail 2, it contacts one end of the threaded rod 12, thereby achieving the effect of facilitating the adjustment and conversion of the tray direction and the arrangement of cables. Attached Figure Description

[0015] Figure 1 This is a structural diagram of the combined state of this utility model;

[0016] Figure 2 This is a structural diagram of the main body of the cable tray of this utility model;

[0017] Figure 3 This is a bottom view of the main structure of the cable tray of this utility model;

[0018] Figure 4 This is a diagram showing the final state of the main body of the cable tray of this utility model.

[0019] In the diagram: 1. Cable tray body; 2. Rotary rail; 3. Mounting bracket; 4. Mounting groove; 5. Fixing buckle; 6. Clip hole; 7. Fixing bolt; 8. Sliding groove; 9. Fixing block; 10. Rubber block; 11. Support block; 12. Threaded rod; 13. Hexagonal rotating head; 14. Slot; 15. Fixing spring. 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] Example: Please refer to Figure 1-4 A cable tray includes a tray body 1, a rotating rail 2 at the center of the tray body 1, and the rotating rail 2 being rotatably connected to the inner wall of the tray body 1. A fixing block 9 is provided on the bottom side of the tray body 1, with one end of the fixing block 9 positioned below the rotating rail 2. A threaded rod 12 is provided on the bottom side of the tray body 1, with one end of the threaded rod 12 positioned below the rotating rail 2. Cables are placed inside the tray body 1. The rotating rail 2 is adjusted according to the cable arrangement. When one end of the rotating rail 2 is inside the tray body 1, the fixing block 9 supports it. When the rotating rail 2 is adjusted, it contacts one end of the threaded rod 12 and remains stable. A mounting bracket 3 is installed on one side of the tray body 1, and the mounting bracket 3 has an internal mounting groove 4. The tray body 1 is positioned using the mounting bracket 3 and its internal mounting groove 4, making it suitable for various environments.

[0022] The bottom side of the cable tray body 1 is provided with a sliding groove 8, and a fixing block 9 is installed on the inner wall of the sliding groove 8. The fixing block 9 and the inner wall of the sliding groove 8 are slidably connected. A fixing spring 15 is installed inside the sliding groove 8, and the two ends of the fixing spring 15 are fixedly connected to the inner wall of the sliding groove 8 and one end of the fixing block 9, respectively. The fixing block 9 is set at the bottom of the cable tray body 1 through the sliding groove 8. The elastic deformation generated by the fixing spring 15 causes one end of the fixing block 9 to be set on the lower side of the rotating rail 2, so that the rotating rail 2 and the cable tray body 1 remain intact.

[0023] A support block 11 is installed on the lower side of the cable tray body 1, and a threaded rod 12 is installed inside the support block 11. The two ends of the threaded rod 12 are respectively located on the outer side of the support block 11 and the lower side of the rotating rail 2. One end of the threaded rod 12 is equipped with a hexagonal rotating head 13, which is located on the outer side of the support block 11. A rubber block 10 is fixedly installed on one end of the threaded rod 12, and the rubber block 10 is located on the outer side of the support block 11, contacting the bottom side of the rotating rail 2. The threaded rod 12 rotates and moves horizontally. Its outer side is threadedly connected to the inside of the support block 11. The hexagonal rotating head 13 facilitates hand-held rotation and drives the threaded rod 12 to rotate and move horizontally. This allows the rubber block 10 at one end of the threaded rod 12 to support the rotating rail 2, reducing wear on the rotating rail 2.

[0024] The cable tray body 1 has a fixing buckle 5 and a slot 14 at each end. The fixing buckle 5 is located inside the slot 14, and the fixing buckle 5 has a locking hole 6 inside. The slot 14 also has a locking hole 6 on its upper side. A fixing bolt 7 is installed inside the locking hole 6, and the fixing bolt 7 is located inside the cable tray body 1. Multiple cable tray bodies 1 are spliced ​​together using the fixing buckles 5 and slots 14, making them suitable for various sizes. The fixing buckles 5 are located inside the slots 14 and are fixedly installed using the fixing bolts 7.

[0025] Working principle: The fixing buckles 5 and slots 14 at both ends of the cable tray body 1 are combined to install multiple cable tray bodies 1 and are fixed by fixing bolts 7. The cables are arranged inside the cable tray body 1. When it is necessary to change the arrangement direction of the cables, simply take out the rotating rail 2 from the inside of the cable tray body 1 and arrange them in the direction of the rotating rail 2. If the cable does not need to change the direction, the fixing block 9 is set at the bottom of the cable tray body 1 through the sliding groove 8. The elastic deformation generated by the fixing spring 15 makes one end of the fixing block 9 set on the lower side of the rotating rail 2, so that the rotating rail 2 and the cable tray body 1 remain intact. If the cable needs to change the arrangement direction, the threaded rod 12 rotates and moves horizontally. Its outer side is threadedly connected to the inside of the support block 11. The hexagonal rotating head 13 makes it easy to rotate by hand and drive the threaded rod 12 to rotate and move horizontally, so that the rubber block 10 at one end of the threaded rod 12 provides support for the rotating rail 2.

[0026] 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 cable tray comprising a tray body (1), characterized in that: The cable tray body (1) is provided with a rotating rail (2) in the middle, and the rotating rail (2) is rotatably connected to the inner wall of the cable tray body (1). The bottom side of the cable tray body (1) is provided with a fixing block (9), and one end of the fixing block (9) is located on the lower side of the rotating rail (2). The bottom side of the cable tray body (1) is provided with a threaded rod (12), and one end of the threaded rod (12) is located on the lower side of the rotating rail (2).

2. A cable tray according to claim 1, characterized in that: The bottom side of the cable tray body (1) is provided with a sliding groove (8), and a fixing block (9) is installed on the inner wall of the sliding groove (8). The fixing block (9) and the inner wall of the sliding groove (8) are slidably connected. A fixing spring (15) is installed inside the sliding groove (8), and the two ends of the fixing spring (15) are fixedly connected to the inner wall of the sliding groove (8) and one end of the fixing block (9), respectively.

3. A cable tray according to claim 1, characterized in that: A support block (11) is installed on the lower side of the main body (1) of the cable tray, and a threaded rod (12) is installed inside the support block (11). The two ends of the threaded rod (12) are respectively located on the outer side of the support block (11) and the lower side of the rotating rail (2), and one end of the threaded rod (12) is provided with a hexagonal rotating head (13), which is located on the outer side of the support block (11).

4. A cable tray according to claim 3, characterized in that: A rubber block (10) is fixedly installed at one end of the threaded rod (12), and the rubber block (10) is located on the outside of the support block (11). The rubber block (10) is in contact with the bottom side of the rotating rail (2).

5. A cable tray according to claim 1, characterized in that: The cable tray body (1) is equipped with a mounting bracket (3) on one side, and the mounting bracket (3) has an installation groove (4) inside.

6. A cable tray according to claim 1, characterized in that: The cable tray body (1) has a fixing buckle (5) and a slot (14) at both ends, and the fixing buckle (5) is located inside the slot (14). The fixing buckle (5) has a slot (6) inside, and a slot (6) is also provided on the upper side of the slot (14). A fixing bolt (7) is installed inside the slot (6), and the fixing bolt (7) is located inside the cable tray body (1).

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