A device for organizing buried optical cables during highway optical cable construction

Abstract

This application relates to the field of optical cable equipment technology and discloses a device for organizing buried optical cables during highway optical cable construction. It includes multiple sets of pits excavated on the ground, with channels connecting each pit. Multiple sets of pipes are stacked inside each channel, arranged horizontally. Slides are fixedly connected to both sides of the inner surface of each pit, arranged vertically outside the channels. Multiple movable plates are mounted on the slides, allowing them to move along the slides. Each movable plate is equipped with a positioning mechanism to fix it in place. In this invention, the optical cable is not directly buried inside the channels but passes through the pipes within the channels. This provides protection for the optical cable and separates the cables, preventing tangling. Furthermore, the movable plates within the pits separate adjacent sets of optical cables, providing operational space for workers to repair or replace them.

Description

Technical Field

[0001] This application relates to the field of optical cable equipment technology, and in particular to a device for organizing buried optical cables during highway optical cable construction. Background Technology

[0002] Buried optical cables, often referred to as direct-buried optical cables, are optical cables that are directly buried in cable trenches of specified depth and width when long-distance trunk lines pass through vast fields and deserts. Existing optical cables are placed directly in the cable pits, and the cables are prone to tangling. When it is necessary to replace the optical cables later, it is difficult to sort them out. Therefore, a device for sorting buried optical cables during highway optical cable construction is proposed. Utility Model Content

[0003] To address the problem that existing optical cables, when placed directly in the cable trench, easily become tangled and are difficult to organize when replacement is needed, this application provides a device for organizing buried optical cables during highway construction.

[0004] The technical solution of the buried optical cable sorting device for highway optical cable construction provided in this application is as follows:

[0005] A device for organizing buried optical cables during highway construction includes multiple sets of pits excavated on the ground. Each pit is connected by a channel, and multiple sets of pipes are stacked inside each channel. Each set of pipes is arranged horizontally. Slides are fixedly connected to both sides of the inner surface of each pit. The slides are arranged vertically and located outside the channel. Multiple sets of movable plates are provided on the slides. The movable plates can move along the slides, and positioning mechanisms are provided on the movable plates to fix them in place.

[0006] Preferably, the movable plate is perpendicular to the slide block, and the movable plate is partially slidably mounted inside the slide block. One end of the movable plate passes through the slide block and is fixedly connected to a handle.

[0007] Preferably, the positioning mechanism includes multiple sets of limiting holes formed on the outer surface of the slide block, the limiting holes being distributed vertically at intervals, a sliding groove being formed on the surface of the movable plate, a slider being slidably connected inside the sliding groove, a limiting rod and a T-shaped rod being fixedly connected to both ends of the slider respectively, the limiting rods being adapted to the limiting holes, the ends of the limiting rods and the T-shaped rods away from the sliders both extending to the outside of the movable plate, and a spring being sleeved on the outer surface of the T-shaped rod, one end of the spring being fixedly connected to the end of the T-shaped rod, and the other end of the spring being fixedly connected to the movable plate, the limiting rod being located inside the slide block, and the T-shaped rod being located outside the slide block.

[0008] Preferably, when the spring is not subjected to external force, the limiting rod passes through the side wall of the moving plate and is located inside the limiting hole.

[0009] Preferably, the surface of the movable plate has multiple sets of grooves, which are spaced apart along the horizontal direction.

[0010] In summary, this application includes the following beneficial technical effects:

[0011] In this invention, the optical cable is not directly buried inside the channel, but passes through the pipe inside the channel. On the one hand, the pipe can protect the optical cable, and on the other hand, it can separate the optical cables to prevent them from getting tangled. Furthermore, by setting a movable plate in the pit, adjacent groups of optical cables can be separated, providing operating space for workers to repair or replace the optical cables. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of the overall structure of the application embodiment;

[0013] Figure 2 This is a schematic diagram of the channel and pipe structure in the application embodiment;

[0014] Figure 3 This is a cross-sectional view of an embodiment of the application;

[0015] Figure 4 This is a structural diagram of the agency applying for location services.

[0016] Explanation of reference numerals in the attached drawings: 1. Pit; 2. Channel; 3. Pipe; 4. Slide; 5. Limiting hole; 6. Moving plate; 7. Groove; 8. Slide groove; 9. Limiting rod; 10. Slider; 11. T-shaped rod; 12. Spring; 13. Handle. Detailed Implementation

[0017] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0018] This application discloses a device for organizing buried optical cables during highway optical cable construction. It includes multiple sets of pits 1 excavated on the ground, with channels 2 connecting each pit 1. Multiple sets of pipes 3 are stacked inside each channel 2, and each set of pipes 3 is arranged horizontally. Slides 4 are fixedly connected to both sides of the inner surface of each pit 1. The slides 4 are arranged vertically and are located outside the channels 2. Multiple sets of movable plates 6 are provided on the slides 4. The movable plates 6 can move along the slides 4, and a positioning mechanism is provided on the movable plates 6 to fix them.

[0019] In this embodiment, the foundation pit 1 is spaced along the optical cable, and the foundation pit 1 is the space for workers to inspect and maintain the cable.

[0020] In this embodiment, the optical cable is not directly buried inside the channel 2, but passes through the pipe 3 inside the channel 2. On the one hand, the pipe 3 can protect the optical cable, and on the other hand, it can separate the optical cables to avoid tangling. By setting the movable plate 6 in the pit 1, the optical cables of adjacent groups can be separated, which can provide operating space for workers to repair or replace the optical cables.

[0021] Furthermore, the movable plate 6 is perpendicular to the slide 4, and the movable plate 6 is partially slidably installed inside the slide 4. One end of the movable plate 6 passes through the slide 4 and is fixedly connected to a handle 13.

[0022] Furthermore, the positioning mechanism includes multiple sets of limiting holes 5 opened on the outer surface of the slide block 4. The limiting holes 5 are distributed vertically at intervals. The surface of the moving plate 6 is provided with a sliding groove 8. A slider 10 is slidably connected inside the sliding groove 8. Limiting rods 9 and T-shaped rods 11 are respectively fixedly connected to both ends of the slider 10. The limiting rods 9 are adapted to the limiting holes 5. The ends of the limiting rods 9 and T-shaped rods 11 away from the slider 10 both extend to the outside of the moving plate 6. A spring 12 is sleeved on the outer surface of the T-shaped rod 11. One end of the spring 12 is fixedly connected to the end of the T-shaped rod 11, and the other end of the spring 12 is fixedly connected to the moving plate 6. The limiting rod 9 is located inside the slide block 4, and the T-shaped rod 11 is located outside the slide block 4.

[0023] Furthermore, when the spring 12 is not subjected to external force, the limiting rod 9 passes through the side wall of the moving plate 6 and is located inside the limiting hole 5.

[0024] Specifically, the number of movable plates 6 can be set according to the optical cable laying situation. In this embodiment, the number of optical cables is set to five sets, and the number of movable plates 6 is set to four sets. During laying, the movable plates 6 are positioned between two adjacent sets of optical cables, and the two upper sets of movable plates 6 are moved upward and the two lower sets of movable plates 6 are moved downward. The movable plates 6 can thus drive the corresponding optical cables to move, increasing the distance between each set of optical cables and facilitating operation by staff.

[0025] In this embodiment, when the position of the movable plate 6 needs to be adjusted, the user presses the T-shaped rod 11, which moves the slider 10 and the limiting rod 9. At this time, the spring 12 is compressed. When the limiting rod 9 moves out of the limiting hole 5, the limiting rod 9 no longer interferes with the movement of the movable plate 6, so the position of the movable plate 6 can be adjusted. After the movable plate 6 is moved to the target position and the limiting rod 9 is aligned with the corresponding limiting hole 5, the T-shaped rod 11 is released, the compressed spring 12 extends, which drives the T-shaped rod 11, the slider 10 and the limiting rod 9 to reset. The limiting rod 9 is inserted into the corresponding limiting hole 5, so that the movable plate 6 can be fixed.

[0026] Furthermore, multiple sets of grooves 7 are formed on the surface of the movable plate 6, and the grooves 7 are distributed at intervals along the horizontal direction.

[0027] In this embodiment, by providing the groove 7, adjacent cables can be placed inside the groove 7, further preventing cables from getting tangled.

[0028] Finally, the following points should be noted: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installation", "connection", and "linkage" should be interpreted broadly, and can be mechanical or electrical connections, or internal connections between two components, or direct connections. "Up", "down", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the described object changes, the relative positional relationship may change.

[0029] Secondly: The accompanying drawings of the embodiments disclosed in this utility model only involve the structures involved in the embodiments disclosed in this utility model. Other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of this utility model can be combined with each other.

[0030] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

[0031] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A device for organizing buried optical cables during highway optical cable construction, comprising multiple sets of foundation pits (1) excavated on the ground, wherein each foundation pit (1) is connected by a passageway (2), characterized in that, Multiple sets of pipes (3) are stacked inside the channel (2). Each set of pipes (3) is arranged in a horizontal direction. Slides (4) are fixedly connected to both sides of the inner surface of the pit (1). The slides (4) are arranged in a vertical direction and are located outside the channel (2). Multiple sets of movable plates (6) are provided on the slides (4). The movable plates (6) can move along the slides (4). The movable plates (6) are provided with positioning mechanisms to fix the movable plates (6).

2. The device for organizing buried optical cables during highway optical cable construction according to claim 1, characterized in that, The movable plate (6) is perpendicular to the slide (4), and the movable plate (6) is partially slidably installed inside the slide (4). One end of the movable plate (6) passes through the slide (4) and is fixedly connected to a handle (13).

3. The device for organizing buried optical cables during highway optical cable construction according to claim 2, characterized in that, The positioning mechanism includes multiple sets of limiting holes (5) on the outer surface of the slide (4). The limiting holes (5) are distributed vertically at intervals. The surface of the moving plate (6) is provided with a sliding groove (8). A slider (10) is slidably connected inside the sliding groove (8). The two ends of the slider (10) are respectively fixedly connected to a limiting rod (9) and a T-shaped rod (11). The limiting rod (9) is adapted to the limiting hole (5). The ends of the limiting rod (9) and the T-shaped rod (11) away from the slider (10) both extend to the outside of the moving plate (6). A spring (12) is sleeved on the outer surface of the T-shaped rod (11). One end of the spring (12) is fixedly connected to the end of the T-shaped rod (11). The other end of the spring (12) is fixedly connected to the moving plate (6). The limiting rod (9) is located inside the slide (4), and the T-shaped rod (11) is located outside the slide (4).

4. The device for organizing buried optical cables during highway optical cable construction according to claim 3, characterized in that, When the spring (12) is not subjected to external force, the limiting rod (9) passes through the side wall of the moving plate (6) and is located inside the limiting hole (5).

5. A device for organizing buried optical cables during highway optical cable construction according to claim 4, characterized in that, The surface of the movable plate (6) is provided with multiple sets of grooves (7), which are distributed at intervals along the horizontal direction.

Images