High-strength aluminum alloy cable bridge

Abstract

This utility model discloses a high-strength aluminum alloy cable tray, relating to the field of cable tray technology. It includes a cable tray body with an internal partition assembly. The partition assembly includes partitions, a fixing plate, fixing bolts, a rotating shaft, and a rotating roller. The side of the partition is fixedly connected to the side of the fixing plate, and the interior of the fixing plate is inserted into the exterior of the fixing bolts. By incorporating the partition assembly, this utility model allows for adjustment of the spacing between partitions during cable arrangement, based on the specific needs of different cable types. This adjustment is achieved by using the fixing bolts with different threaded holes, thus accommodating cables of varying sizes. Furthermore, the partitions separate different cables, preventing potential interference during cable arrangement and facilitating the use of the device.

Description

Technical Field

[0001] This utility model relates to the field of cable tray technology, and in particular to a high-strength aluminum alloy cable tray. Background Technology

[0002] Cable trays are widely used in industries such as petroleum, chemical, power, and telecommunications. They are mainly used for laying high-altitude power cables, control cables, lighting circuits, and telecommunications cables. Existing cable trays mainly include four types: trough-type cable trays, tray-type cable trays, ladder-type cable trays, and large-span cable trays.

[0003] A patent titled "A Novel Aluminum Alloy Cable Tray" (patent application number: 202121550708.6) discloses a novel aluminum alloy cable tray, relating to the field of aluminum alloy technology. The tray includes a U-shaped frame. Multiple elastic components are fixedly connected to the inner sidewalls of the U-shaped frame, and the other ends of these components are all fixedly connected to a clamping plate. A threaded rod is threaded onto the inner sidewalls of the U-shaped frame, with the other end of the threaded rod abutting against the clamping plate. A turntable is fixedly connected to the other end of the threaded rod. Using the turntable, threaded rod, and clamping plate, when the internal space of the U-shaped frame needs adjustment, rotating the turntable rotates the threaded rod, which in turn moves the clamping plate, thus reducing the internal space. When expansion is needed, reversing the turntable moves the threaded rod away from the clamping plate, and the spring exerts tension, pulling the clamping plate in the opposite direction via a connecting rod, thus expanding the internal space.

[0004] While the internal space of the U-shaped cable tray can be adjusted during use, it is difficult to group and isolate different cables within the tray according to actual conditions. This can lead to potential interference between cables during arrangement, causing inconvenience to the device. Therefore, it is necessary to propose a high-strength aluminum alloy cable tray to solve these problems. Utility Model Content

[0005] The purpose of this utility model is to provide a high-strength aluminum alloy cable tray to solve the problem mentioned in the background art that it is difficult to group and separate different cables inside the cable tray according to the actual situation, which may cause mutual interference of cables during the arrangement process and bring inconvenience to the use of the device.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a high-strength aluminum alloy cable tray, comprising a cable tray body, wherein a partition component is provided inside the cable tray body;

[0007] The separating assembly includes a partition, a fixing plate, fixing bolts, a rotating shaft, and a rotating roller;

[0008] The side of the partition is fixedly connected to the side of the fixing plate, the inside of the fixing plate is inserted into the outside of the fixing bolt, the outside of the fixing bolt is threadedly connected to the inside of the cable tray body, the end of the rotating shaft is fixedly connected to the inside of the cable tray body, and the outside of the rotating shaft is rotatably connected to the inside of the rotating roller.

[0009] Preferably, the number of partitions is three, and the interior of the cable tray body has multiple threaded holes that match the fixing bolts.

[0010] Preferably, the interior of the partition is slidably connected to the exterior of the rotating roller.

[0011] Preferably, a slot is provided on one side of the partition, and a plug is fixedly connected to the other side of the partition, and the slot and the plug are inserted into each other.

[0012] Preferably, the top of the partition is provided with a reinforcing component, which includes a reinforcing plate and a limiting bolt. The inside of the reinforcing plate is inserted into the outside of the limiting bolt, and the outside of the limiting bolt is threadedly connected to the inside of the top of the partition.

[0013] Preferably, a connecting assembly is provided on the side of the cable tray body. The connecting assembly includes a connecting bolt and a connecting plate. The outside of the connecting bolt is inserted into the inside of the connecting plate, and the outside of the connecting bolt is connected to the internal thread of the side of the cable tray body.

[0014] The technical effects and advantages of this utility model are as follows:

[0015] 1. By setting up a partition component, the spacing between the partitions can be adjusted by using fixing bolts with different threaded holes during the cable arrangement process, according to the actual situation of different types of cables. This allows for the placement of cables of different sizes, and the partitions can separate different cables, avoiding potential interference between cables during the arrangement process, thus bringing convenience to the use of the device.

[0016] 2. By using slots, inserts, and reinforcing components, when connecting two cable tray bodies, the insert of one partition can be inserted into the slot of the other partition to improve the overall support strength of the cable tray body. At the same time, the reinforcing plate can be connected to the two partitions using limit bolts, further improving the support strength of the cable tray body.

[0017] 3. By setting a rotating shaft and rotating roller, the rotating roller can be used to limit the position of the partition, which facilitates the adjustment of the left and right position of the partition. At the same time, the rotating roller can reduce the friction generated when the cable moves inside the cable tray body, which facilitates the installation of the cable and improves the protection of the cable. Attached Figure Description

[0018] Figure 1 This is a front view of the high-strength aluminum alloy cable tray of this utility model.

[0019] Figure 2 This is a top view schematic diagram of the high-strength aluminum alloy cable tray of this utility model.

[0020] Figure 3 This is a side view of the high-strength aluminum alloy cable tray of this utility model.

[0021] In the diagram: 1. Cable tray body; 2. Partition plate; 3. Fixing plate; 4. Fixing bolt; 5. Slot; 6. Insert block; 7. Connecting bolt; 8. Connecting plate; 9. Reinforcing plate; 10. Limiting bolt; 11. Rotating shaft; 12. Rotating roller. Detailed Implementation

[0022] 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.

[0023] This utility model provides, for example Figures 1-3The diagram illustrates a high-strength aluminum alloy cable tray, comprising a cable tray body 1. The cable tray body 1 contains an internal partition assembly, which includes partitions 2, fixing plates 3, fixing bolts 4, a rotating shaft 11, and a rotating roller 12. The sides of the partitions 2 are fixedly connected to the sides of the fixing plates 3. The interior of the fixing plates 3 is inserted into the exterior of the fixing bolts 4, and the exterior of the fixing bolts 4 is threadedly connected to the interior of the cable tray body 1. The end of the rotating shaft 11 is fixedly connected to the interior of the cable tray body 1, and the exterior of the rotating shaft 11 is rotatably connected to the interior of the rotating roller 12. There are three partitions 2. The cable tray body 1 has multiple threaded holes that match the fixing bolts 4. During cable arrangement, the spacing between the partitions 2 can be adjusted by selecting different threaded holes using the fixing bolts 4, according to the actual situation of different types of cables. This accommodates cables of different sizes and separates different cables, preventing potential interference during cable arrangement, thus facilitating the use of the device.

[0024] In addition, the interior of the partition 2 is slidably connected to the exterior of the rotating roller 12. The rotating roller 12 can be used to limit the position of the partition 2, thereby facilitating the adjustment of the left and right position of the partition 2. At the same time, the rotating roller 12 can reduce the friction generated when the cable moves inside the cable tray body 1, making it easier to install the cable and improving the protection of the cable.

[0025] Next, a slot 5 is provided on one side of the partition 2, and a plug 6 is fixedly connected to the other side of the partition 2. The slot 5 and the plug 6 are inserted into each other. A reinforcing assembly is provided on the top of the partition 2. The reinforcing assembly includes a reinforcing plate 9 and a limiting bolt 10. The inside of the reinforcing plate 9 is inserted into the outside of the limiting bolt 10, and the outside of the limiting bolt 10 is threadedly connected to the inside of the top of the partition 2. When connecting two cable tray bodies 1, the plug 5 of the partition 2 can first be inserted into the slot 6 of the other partition 2 to improve the overall support strength of the cable tray body 1. At the same time, the limiting bolt 10 can be used to connect the reinforcing plate 9 to the two partitions 2, further improving the support strength of the cable tray body 1.

[0026] Finally, a connecting assembly is provided on the side of the cable tray body 1. The connecting assembly includes a connecting bolt 7 and a connecting plate 8. The outside of the connecting bolt 7 is inserted into the inside of the connecting plate 8, and the outside of the connecting bolt 7 is threaded into the inside of the side of the cable tray body 1. When connecting two cable tray bodies 1, the connecting bolt 7 can be used to connect the two cable tray bodies 1 through the connecting plate 8, thereby facilitating the connection of the two cable tray bodies 1.

[0027] Working Principle: When connecting two cable tray bodies 1, the connecting bolts 7 are used to connect the two cable tray bodies 1 through the connecting plate 8. During the cable arrangement process, the spacing between each partition 2 can be adjusted by using the fixing bolts 4 through different threaded holes according to the actual situation of different types of cables, thereby meeting the problem of placing cables of different sizes. The partition 2 can separate different cables and avoid mutual interference problems that may occur during cable arrangement, thus bringing convenience to the use of the device. The rotating roller 12 can be used to limit the partition 2, thereby facilitating the adjustment of the left and right position of the partition 2. At the same time, the rotating roller 12 can also be used to reduce the friction generated when the cable moves inside the cable tray body 1, making it easier to install the cable and improving the protection of the cable. When connecting two cable tray bodies 1, the insert 5 of the partition 2 can be inserted into the slot 6 of the other partition 2 to improve the overall support strength of the cable tray body 1. At the same time, the reinforcing plate 9 can be connected to the two partitions 2 by the limiting bolts 10, further improving the support strength of the cable tray body 1.

Claims

1. A high-strength aluminum alloy cable tray, comprising a cable tray body (1), characterized in that: The cable tray body (1) is provided with a partition component inside; The separating assembly includes a partition (2), a fixing plate (3), fixing bolts (4), a rotating shaft (11), and a rotating roller (12); The side of the partition (2) is fixedly connected to the side of the fixing plate (3), the inside of the fixing plate (3) is inserted into the outside of the fixing bolt (4), the outside of the fixing bolt (4) is threadedly connected to the inside of the cable tray body (1), the end of the rotating shaft (11) is fixedly connected to the inside of the cable tray body (1), and the outside of the rotating shaft (11) is rotatably connected to the inside of the rotating roller (12).

2. The high-strength aluminum alloy cable tray according to claim 1, characterized in that: The number of partitions (2) is three, and the cable tray body (1) has multiple threaded holes that match the fixing bolts (4).

3. The high-strength aluminum alloy cable tray according to claim 1, characterized in that: The interior of the partition (2) is slidably connected to the exterior of the rotating roller (12).

4. A high-strength aluminum alloy cable tray according to claim 1, characterized in that: A slot (5) is provided on one side of the partition (2), and a plug (6) is fixedly connected to the other side of the partition (2). The slot (5) and the plug (6) are inserted into each other.

5. A high-strength aluminum alloy cable tray according to claim 1, characterized in that: The top of the partition (2) is provided with a reinforcing component, which includes a reinforcing plate (9) and a limiting bolt (10). The inside of the reinforcing plate (9) is inserted into the outside of the limiting bolt (10), and the outside of the limiting bolt (10) is threadedly connected to the inside of the top of the partition (2).

6. A high-strength aluminum alloy cable tray according to claim 1, characterized in that: The cable tray body (1) has a connecting assembly on its side. The connecting assembly includes a connecting bolt (7) and a connecting plate (8). The outside of the connecting bolt (7) is inserted into the inside of the connecting plate (8), and the outside of the connecting bolt (7) is threadedly connected to the inside of the side of the cable tray body (1).

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