Groove type cable bridge with cable classification management function

Abstract

The utility model discloses a groove type cable bridge with a cable classification management function, which comprises a bridge groove body, the top of the bridge groove body is connected with a top cover in a sliding mode, a first partition plate and a second partition plate are fixedly installed in the bridge groove body, a cable fixing mechanism is arranged in the bridge groove body, and the cable fixing mechanism is connected with the top cover in a sliding mode. And a handle is fixedly mounted above the pull rod. According to the utility model, through the arrangement of the first partition plate and the second partition plate, the first partition plate and the second partition plate are installed inside the bridge groove body, so that the space inside the bridge groove body is effectively divided into different areas by the first partition plate and the second partition plate, thereby realizing the classified management of cables of different types and different purposes; according to the utility model, through the arrangement of the first partition plate and the second partition plate, the phenomenon of local heat accumulation caused by dense cables can be effectively prevented, and it is ensured that the cables run at a proper temperature.

Description

Technical Field

[0001] The utility model relates to the technical field of trough cable trays, and particularly relates to a trough cable tray with a cable classification management function. Background Technique

[0002] A trough cable tray is a fully enclosed cable tray, mainly a trough component bent from a whole steel plate. The trough cable tray consists of two side edges and a connected trough, and its cross-sectional shape is C-shaped, similar to a deep trough shape, with a certain depth and enclosure. The design of the trough enables the cables to be completely covered and protected. It is a device for supporting and protecting cables, and it can be installed horizontally or vertically inside or outside a building to ensure the stability and safety of the cables.

[0003] The interior of the existing trough cable trays usually contains various types of cables, such as power cables, communication cables, control cables, etc. These cables perform different functions. If they are mixed together, they may interfere with each other, affecting the transmission quality of signals or the stability of the power supply, thus reducing the reliability of the entire system.

[0004] For example, the trough cable tray disclosed in the patent with the publication number CN202746767U does not have a cable classification management function inside the cable tray. Due to the lack of a cable classification management function, the cables inside the cable tray may be stacked together in a disorderly manner, which not only affects the aesthetics but also may cause the cables to cross and entangle with each other, increasing the difficulty of subsequent maintenance and repair. The chaotic management of cables may increase potential safety hazards. For example, cables with different voltages and different types mixed together are prone to short circuits, electric leakage and other accidents, threatening the safety of equipment and personnel.

[0005] Therefore, it is necessary to invent a trough cable tray with a cable classification management function to solve the above problems. Content of the Utility Model

[0006] The purpose of the utility model is to provide a trough cable tray with a cable classification management function to solve the problem that the cable classification management function is not available in the technology.

[0007] To achieve the above purpose, the utility model provides the following technical solution: A trough cable tray with a cable classification management function, including a cable tray trough body, a first partition board, a second partition board and a wire fixing mechanism. The top of the cable tray trough body is slidably connected with a top cover. The first partition board and the second partition board are fixedly installed inside the cable tray trough body. A column penetrates through the first partition board and the second partition board. A wire fixing mechanism is arranged inside the cable tray trough body. A pull rod is arranged on the top of the second partition board, and a handle is fixedly installed above the pull rod.

[0008] Preferably, ventilation holes are provided on the side walls on both sides of the bridge frame trough body. There are multiple ventilation holes, which contribute to the heat dissipation of the cable and prevent overheating.

[0009] Preferably, the first partition board is arranged below the second partition board. Multiple air-permeable holes are provided on the first partition board and the second partition board. The first partition board, the second partition board and the column are slidably connected. The first partition board and the second partition board contribute to the classified management of the cable, improve the space utilization rate, and the air-permeable holes further enhance the heat dissipation effect.

[0010] Preferably, the wire fixing mechanism is composed of a lower fixing frame and an upper fixing frame. The lower fixing frame and the upper fixing frame are designed with the same structure. The wire fixing mechanism can classify and fix the cable to prevent it from loosening or falling off.

[0011] Preferably, a column penetrates through the lower fixing frame and the upper fixing frame. The lower fixing frame is fixedly connected to the column, and the upper fixing frame is slidably connected to the column, allowing the position of the upper fixing frame to be adjusted to adapt to cables of different diameters or quantities.

[0012] Preferably, the groove of the lower fixing frame and the upper fixing frame is in a semi-circular structure, and a protective pad is arranged at the semi-circular groove. The protective pad is made of rubber material, which helps to protect the cable and prevent scratching.

[0013] Preferably, the grooves of the lower fixing frame and the upper fixing frame form a storage groove, and the storage groove is in an annular structure, which provides stable support for the cable.

[0014] Preferably, a return spring is fixedly connected to the top of the upper fixing frame and sleeved on the column. The return spring helps to automatically reset after adjusting the position of the upper fixing frame.

[0015] Preferably, the pull rod penetrates through the second partition board and extends to the top of the upper fixing frame below the first partition board. The pull rod is slidably connected to the lower fixing frame, the first partition board and the second partition board, and the pull rod is fixedly connected to the upper fixing frame. By pulling the handle, the positions of multiple upper fixing frames can be adjusted simultaneously, improving the operation convenience.

[0016] In the above technical solution, the technical effects and advantages provided by the present utility model are:

[0017] 1. Through the arrangement of the first partition and the second partition, the first partition and the second partition are installed inside the cable tray trough, so that the space inside the cable tray trough is effectively divided into different areas by the first partition and the second partition, thereby realizing the classified management of cables of different types and uses. This helps to avoid the crossing and entanglement of cables, making the cable layout clearer and more orderly. Moreover, the multiple ventilation holes opened on the first partition and the second partition can effectively prevent the local heat accumulation phenomenon caused by the dense cables, ensuring that the cables operate at an appropriate temperature;

[0018] 2. Through the arrangement of the cable fixing mechanism, the cable fixing mechanism can limit and fix the cables inside the cable tray trough, prevent the cables from shaking and falling off inside the cable tray or equipment, ensure the stability and reliability of the cable connection, and in the occasions where classified management is required, the cable fixing mechanism can fix different types of cables separately, realizing the classified management of cables and making the cable layout clearer and more orderly. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the overall structural schematic diagram of the present utility model;

[0020] Figure 2 is the overall rear three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 3 is the overall front view structural schematic diagram of the present utility model;

[0022] Figure 4 is the three-dimensional structural schematic diagram of the first partition and the second partition of the present utility model;

[0023] Figure 5 is of the present utility model Figure 4 The enlarged three-dimensional structural schematic diagram of part A.

[0024] Description of the reference numerals:

[0025] 1. Cable tray trough; 2. Top cover; 3. Ventilation hole; 4. First partition; 5. Second partition; 6. Ventilation hole; 7. Column; 8. Cable fixing mechanism; 801. Lower fixing frame; 802. Upper fixing frame; 803. Protective pad; 804. Placing groove; 805. Return spring; 806. Pull rod; 807. Handle. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] In order to enable those skilled in the art to better understand the technical solutions of the present utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.

[0027] The present utility model provides as Figures 1-5A trough cable tray with a cable classification management function as shown includes a cable tray trough 1, a first partition 4, a second partition 5, and a wire fixing mechanism 8. A top cover 2 is slidably connected to the top of the cable tray trough 1. The first partition 4 and the second partition 5 are fixedly installed inside the cable tray trough 1. A column 7 passes through the first partition 4 and the second partition 5. A wire fixing mechanism 8 is arranged inside the cable tray trough 1. A pull rod 806 is arranged on the top of the second partition 5, and a handle 807 is fixedly installed above the pull rod 806.

[0028] Ventilation holes 3 are opened on the side walls of both sides of the cable tray trough 1. There are multiple ventilation holes 3. The first partition 4 is arranged below the second partition 5. Multiple air permeation holes 6 are opened on the first partition 4 and the second partition 5. The first partition 4, the second partition 5 and the column 7 are slidably connected.

[0029] The arrangement of the ventilation holes 3 and the air permeation holes 6 greatly enhances the air circulation inside the cable tray trough 1, enabling the heat generated by the cables during operation to be dissipated in time, avoiding the performance degradation or even damage caused by overheating of the cables. Moreover, the first partition 4 and the second partition 5 divide the internal space of the cable tray trough 1 into different areas, facilitating the classification management of different types of cables, improving the neatness and orderliness of the cable layout. The partition design also helps to reduce the electromagnetic interference between the cables and improve the overall performance of the system.

[0030] The wire fixing mechanism 8 is composed of a lower fixing frame 801 and an upper fixing frame 802. The lower fixing frame 801 and the upper fixing frame 802 have the same structural design. A column 7 passes through the lower fixing frame 801 and the upper fixing frame 802. The lower fixing frame 801 and the column 7 are fixedly connected. The upper fixing frame 802 and the column 7 are slidably connected. The groove parts of the lower fixing frame 801 and the upper fixing frame 802 are of a semi-circular structure, and a protective pad 803 is arranged at the semi-circular groove part. The protective pad 803 is made of rubber material. The groove parts of the lower fixing frame 801 and the upper fixing frame 802 form a storage groove 804. The storage groove 804 is of an annular structure. A return spring 805 is fixedly connected to the top of the upper fixing frame 802 and sleeved on the column 7. The pull rod 806 passes through the second partition 5 and extends to the top of the upper fixing frame 802 below the first partition 4. The pull rod 806 is slidably connected to the lower fixing frame 801, the first partition 4, and the second partition 5. The pull rod 806 is fixedly connected to the upper fixing frame 802.

[0031] The lower fixing frame 801 and the upper fixing frame 802 are both connected by the vertical column 7. A fixed connection method is adopted between the lower fixing frame 801 and the vertical column 7, ensuring the stability of the lower fixing frame 801; while a sliding connection method is adopted between the upper fixing frame 802 and the vertical column 7, allowing the upper fixing frame 802 to move up and down on the vertical column 7 to adapt to cables of different diameters or quantities. The grooves of the lower fixing frame 801 and the upper fixing frame 802 are both designed as semi-circular structures. This design can better fit the shape of the cable and provide stable support. At the same time, a protective pad 803 is provided at the semi-circular part of the groove. The protective pad 803 is made of rubber material and has good elasticity and wear resistance, which can protect the cable from scratches and abrasions. The grooves of the lower fixing frame 801 and the upper fixing frame 802 are combined together to form a ring-shaped storage groove 804 for placing and fixing the cable, ensuring that the cables are arranged orderly in the bridge trough body 1, avoiding chaos and mutual interference. When the set pull rod 806 is pulled, it can adjust the positions of multiple upper fixing frames 802 at the same time. After the adjustment is completed, the return spring 805 will help the upper fixing frame 802 to stay in the new position and provide a certain buffering effect, improving the operation convenience.

[0032] Working principle of the utility model:

[0033] Refer to the attached instruction Figures 1-5 When using the utility model, first install the bridge trough body 1 at the predetermined position and ensure its stability. According to the type or function of the cable, classify and place it inside the corresponding cable fixing mechanism 8 area, and place the cable in the storage groove 804 of the cable fixing mechanism 8 to ensure that the cable is stably fixed. If it is necessary to adjust the fixing position of the cable, pull the handle 807 to drive the pull rod 806, so that the upper fixing frame 802 slides on the vertical column 7 to the appropriate position. After releasing the handle 807, the return spring 805 will help the upper fixing frame 802 to stay in the new position to adapt to cables of different diameters or quantities. When the cable is placed in the storage groove 804 composed of the grooves of the lower fixing frame 801 and the upper fixing frame 802, it is protected by the rubber material protective pad 803 to prevent the cable from being damaged;

[0034] Then check the fixing condition of the cable to ensure that the cable does not shake or interfere with each other. Since the first partition board 4 and the second partition board 5 divide the internal space of the bridge trough body 1 into different areas, users can classify and place according to the type or function of the cable, improving the neatness and orderliness of the cable layout. However, a plurality of ventilation holes 3 are opened on the side walls on both sides of the bridge trough body 1, and air permeable holes 6 are also opened on the first partition board 4 and the second partition board 5. These designs enhance the air circulation inside the bridge trough body 1, enabling the heat generated by the cable during operation to be dissipated in time, avoiding the performance degradation or even damage caused by overheating of the cable.

Claims

1. A trough cable tray with a cable classification and management function, comprising a cable tray trough body (1), a first partition (4), a second partition (5) and a wire fixing mechanism (8), characterized in that: A top cover (2) is slidably connected to the top of the bridge frame trough body (1). A first partition plate (4) and a second partition plate (5) are fixedly installed inside the bridge frame trough body (1). A column (7) penetrates through the first partition plate (4) and the second partition plate (5). A wire fixing mechanism (8) is arranged inside the bridge frame trough body (1). A pull rod (806) is arranged on the top of the second partition plate (5), and a handle (807) is fixedly installed above the pull rod (806).

2. The trough cable tray with a cable classification management function according to claim 1, characterized in that: Ventilation holes (3) are formed in the side walls on both sides of the bridge frame trough body (1), and a plurality of ventilation holes (3) are provided.

3. The trough cable tray with the function of cable classification management according to claim 1 is characterized in that: The first partition plate (4) is arranged below the second partition plate (5). A plurality of air holes (6) are formed in the first partition plate (4) and the second partition plate (5). The first partition plate (4), the second partition plate (5) and the column (7) are slidably connected.

4. The trough cable tray with a cable classification management function according to claim 3, characterized in that: The wire fixing mechanism (8) is composed of a lower fixing frame (801) and an upper fixing frame (802), and the lower fixing frame (801) and the upper fixing frame (802) are designed with the same structure.

5. The trough cable tray with the cable classification management function according to claim 4, characterized in that: The column (7) penetrates through the lower fixing frame (801) and the upper fixing frame (802). The lower fixing frame (801) is fixedly connected to the column (7), and the upper fixing frame (802) is slidably connected to the column (7).

6. The trough cable tray with a cable classification management function according to claim 5, wherein: The grooves of the lower fixing frame (801) and the upper fixing frame (802) are of a semi-circular structure, and a protective pad (803) is arranged at the semi-circular groove. The protective pad (803) is made of rubber material.

7. The trough cable tray with a cable classification and management function according to claim 6, characterized in that: The grooves of the lower fixing frame (801) and the upper fixing frame (802) form a storage groove (804), and the storage groove (804) is of an annular structure.

8. The trough cable tray with the cable classification and management function according to claim 7, characterized in that: A return spring (805) is fixedly connected to the top of the upper fixing frame (802) and sleeved on the column (7).

9. The trough cable tray with a cable classification and management function according to claim 1, characterized in that: The pull rod (806) penetrates through the second partition plate (5) and extends to the top of the upper fixing frame (802) below the first partition plate (4). The pull rod (806) is slidably connected to the lower fixing frame (801), the first partition plate (4) and the second partition plate (5), and the pull rod (806) is fixedly connected to the upper fixing frame (802).

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