Practical training base station visual cable groove

Abstract

The utility model belongs to the cable groove field, and provides a training base station visual cable groove comprising a pedestal, a transparent cover plate, a connecting assembly and an operation member, the pedestal is provided with a cable groove channel, the tops of two sides of the inner wall of the cable groove channel are provided with preformed grooves, the transparent cover plate is accommodated between the two groups of preformed grooves, and the connecting assembly is connected with the operation member. Rectangular through grooves located in the two sides of the transparent cover plate are formed in the cable channel, connecting assemblies used for limiting the transparent cover plate are arranged in the rectangular through grooves, and an operating piece used for releasing the limiting state of the transparent cover plate is arranged at the top of the cable channel. According to the utility model, the transparent cover plate is provided with the visual cable channel, so that students can conveniently and clearly see construction standard processes such as signal cable binding and cable branching, cable loss caused by external environment is reduced, the connecting assembly and the operating member are arranged to cooperate, the transparent cover plate is detachably connected, the transparent cover plate can be uncovered, and the operation is convenient. Binding practical operation training and the like can be conveniently carried out, and outdoor teaching is more visual.

Description

Technical Field

[0001] This utility model belongs to the field of cable troughs, specifically a visual cable trough for a training base platform. Background Technology

[0002] The railway signaling system, as a key support for railway operation safety and efficiency, is of paramount importance. It involves complex signal transmission, processing, and display mechanisms, directly impacting train dispatching, safety measures, and operational efficiency. Within this system, signal cables play a crucial role, spreading along the railway line like a neural network to transmit various commands and information, ensuring the stable operation of the signaling system. Therefore, for newly hired railway signaling personnel, mastering the relevant knowledge and operational skills of signal cables is an essential part of their career.

[0003] However, since signal cables are mostly buried deep underground and covered by sand and soil, they are difficult to observe and learn directly, making it hard for new employees to intuitively understand key skills such as cable binding processes, branch connections, and troubleshooting. Furthermore, even if there is an opportunity to learn on-site, complete safety and teaching effectiveness cannot be guaranteed, as the potential risks and uncertainties in actual operation significantly reduce the training's effectiveness.

[0004] To address this issue, those skilled in the art have proposed a visual cable trough for training base platforms to solve the problems raised in the background section. Utility Model Content

[0005] To address the aforementioned technical problems, this utility model provides a visual cable trough for training base platforms. This solves the problems that existing signal cables are mostly buried deep underground and covered by sand, making them difficult to observe and learn directly. This hinders teaching demonstrations and limits trainees' intuitive understanding and learning of standard signal cable construction processes.

[0006] A visual cable trough for a training base platform includes a base, a transparent cover, connecting components, and operating components. The base is provided with a cable channel, and reserved slots are opened on the top of both sides of the inner wall of the cable channel. A transparent cover is accommodated between the two sets of reserved slots. Rectangular through slots are opened in the cable channel on both sides of the transparent cover. Connecting components for limiting the transparent cover are provided in the rectangular through slots. An operating component for releasing the limiting state of the transparent cover is provided on the top of the cable channel.

[0007] Preferably, the connecting assembly includes a movable plate, cross pins, and springs. Cross beams are symmetrically arranged at both ends of the rectangular through groove. A movable plate is slidably connected between the two sets of cross beams. A cross pin extending into the reserved groove is arranged linearly and equidistantly on one side of the movable plate. Multiple sets of springs are arranged on the side of the movable plate away from the cross pins. One end of the multiple sets of springs is connected to the groove wall of the rectangular through groove.

[0008] Preferably, the transparent cover has multiple insertion holes arranged linearly and equidistantly on both sides, and each insertion hole corresponds to a multiple horizontal pin.

[0009] Preferably, the operating room includes a rotating shaft, a cam, and a limiting mechanism. The two sides of the top of the cable channel are symmetrically rotated through the rotating shaft. The rotating shaft is connected to a cam located in a rectangular through slot. The outer circumference of the cam abuts against the moving plate. The top of the rotating shaft is provided with a limiting mechanism.

[0010] Preferably, the limiting mechanism includes a tension spring, a sliding plate, a limiting rod, a connecting plate, and a limiting ring. A cavity is provided on the inner side of the rotating shaft. The sliding plate is connected to the cavity through the tension spring. The limiting rod is connected to the sliding plate. One end of the limiting rod passes through the rotating shaft and is connected to the connecting plate located above the cable trough. A handle is provided on the connecting plate. A limiting ring installed on the cable trough is provided on the outer side of the connecting plate.

[0011] Preferably, the inner wall of the limiting ring is provided with four sets of arc-shaped grooves at equal intervals around the circumference, and the outer circumference of the connecting plate is symmetrically provided with two sets of arc-shaped columns, which are respectively connected to the corresponding two sets of arc-shaped grooves.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] 1. This utility model features a transparent cover plate with a visible cable channel, allowing trainees to clearly see the standard construction processes such as signal cable binding and cable branching. The transparent cover plate can also be opened to facilitate practical training in cable binding, making outdoor teaching more intuitive, reducing safety hazards, and lowering the investment cost of teaching equipment.

[0014] 2. This utility model, by setting up connecting components and operating parts to cooperate, tightly connects the transparent cover plate, so that the cable trough has good waterproof and fireproof functions, reduces cable loss caused by the external environment, ensures that the trough is clean and free of water and soil accumulation, and is easy to operate. The connection of the transparent cover plate can be quickly disconnected, making it highly convenient to operate. Attached Figure Description

[0015] Figure 1 This is the main view of the present invention.

[0016] Figure 2 This is a partial structural diagram of the present invention;

[0017] Figure 3 This is a top cross-sectional view of the cable duct structure of this utility model;

[0018] Figure 4 This utility model Figure 1 Enlarged structural diagram of part A;

[0019] Figure 5 This utility model Figure 3 Enlarged structural diagram of part B

[0020] Figure 6 This is a structural diagram of the operating component of this utility model;

[0021] Figure 7 This utility model Figure 6 A partial side-section structural diagram.

[0022] In the picture:

[0023] 1. Base; 2. Transparent cover; 3. Cable duct; 4. Reserved groove; 5. Rectangular through groove; 6. Moving plate; 7. Horizontal pin; 8. Spring; 9. Crossbeam; 10. Insertion hole; 11. Rotating shaft; 12. Cam; 13. Tension spring; 14. Slide plate; 15. Limiting rod; 16. Connecting plate; 17. Limiting ring; 18. Handle; 19. Arc groove; 20. Arc column. Detailed Implementation

[0024] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0025] As attached Figure 1 To be continued Figure 7 As shown:

[0026] This utility model provides a visual cable trough for a training base platform, including a base 1, a transparent cover plate 2, connecting components and operating components. The base 1 is provided with a cable channel 3. The top of both sides of the inner wall of the cable channel 3 is provided with reserved slots 4. The transparent cover plate 2 is accommodated between the two sets of reserved slots 4. The cable channel 3 is provided with rectangular through slots 5 located on both sides of the transparent cover plate 2. The rectangular through slots 5 are provided with connecting components for limiting the transparent cover plate 2. The top of the cable channel 3 is provided with operating components for releasing the limiting state of the transparent cover plate 2.

[0027] When in use, the cable trough 3 is covered by the transparent cover plate 2. This gives the cable trough 3 good waterproof and fireproof functions, reduces cable loss caused by the external environment, and ensures that the trough is clean and free of water and soil accumulation. It also allows trainees to clearly see the construction standard process such as signal cable binding and cable branching. The transparent cover plate 2 can also be lifted to facilitate binding practice training, making outdoor teaching more intuitive.

[0028] refer to Figure 3The connecting components include a movable plate 6, a horizontal pin 7, and a spring 8. Crossbeams 9 are symmetrically arranged at both ends of the rectangular through groove 5. The movable plate 6 is slidably connected between the two sets of crossbeams 9. A horizontal pin 7 extending into the reserved groove 4 is arranged linearly and equidistantly on one side of the movable plate 6. Multiple sets of springs 8 are arranged on the side of the movable plate 6 away from the horizontal pin 7. One end of the multiple sets of springs 8 is connected to the groove wall of the rectangular through groove 5.

[0029] refer to Figure 2 The transparent cover plate 2 has multiple insertion holes 10 linearly and equidistantly arranged on both sides, and the multiple insertion holes 10 are respectively set with multiple horizontal pins 7.

[0030] In use, the elastic force of the spring 8 drives the movable plate 6 to move under the limit of the crossbeam 9, so that the movable plate 6 drives the cross pin 7 to insert into the inner side of the insertion hole 10 on both sides of the transparent cover plate 2, thereby connecting and limiting the transparent cover plate 2.

[0031] refer to Figure 6 The operating room includes a rotating shaft 11, a cam 12 and a limiting mechanism. The rotating shaft 11 is symmetrically rotated through both sides of the top end of the cable channel 3. The cam 12 located in the rectangular through groove 5 is connected to the rotating shaft 11. The outer circumference of the cam 12 abuts against the moving plate 6. A limiting mechanism is provided at the top end of the rotating shaft 11.

[0032] In this process, the rotating shaft 11 is driven to rotate, which in turn drives the cam 12 to rotate. During the rotation of the cam 12, the moving plate 6 is pushed, causing the moving plate 6 to compress the spring 8 and drive the horizontal pin 7 to disengage from the insertion hole 10, thereby releasing the restriction on the transparent cover plate 2.

[0033] refer to Figure 7 The limiting mechanism includes a tension spring 13, a sliding plate 14, a limiting rod 15, a connecting plate 16, and a limiting ring 17. A cavity is provided on the inner side of the rotating shaft 11. The sliding plate 14 is connected to the cavity through the tension spring 13. The limiting rod 15 is connected to the sliding plate 14. One end of the limiting rod 15 passes through the rotating shaft 11 and is connected to the connecting plate 16 located above the cable duct 3. A handle 18 is provided on the connecting plate 16. A limiting ring 17 installed on the cable duct 3 is provided on the outer side of the connecting plate 16.

[0034] The limiting rod 15 has a rectangular cross-sectional shape. When the limiting rod 15 is rotated by the connecting plate 16, the rotating shaft 11 can be rotated synchronously, so that the rotating shaft 11 drives the cam 12 to rotate and apply a pushing effect to the moving plate 6.

[0035] refer to Figure 7 The inner wall of the limiting ring 17 is provided with four sets of arc-shaped grooves 19 at equal intervals around the circumference. The outer circumference of the connecting plate 16 is symmetrically provided with two sets of arc-shaped columns 20. The two sets of arc-shaped columns 20 are respectively inserted and connected to the corresponding two sets of arc-shaped grooves 19.

[0036] The connecting plate 16 is limited by the cooperation between the arc groove 19 and the arc column 20.

[0037] Working principle: During use, the elastic force of spring 8 drives the moving plate 6 to move under the limit of crossbeam 9, so that the moving plate 6 drives the cross pin 7 to insert into the inner side of the insertion hole 10 on both sides of the transparent cover plate 2, thereby connecting and limiting the transparent cover plate 2, so that the transparent cover plate 2 covers the cable trough 3. When it is necessary to open the transparent cover plate 2 for training operation, first pull the connecting plate 16 up by the handle 18. On the one hand, the connecting plate 16 drives the arc-shaped column 20 to slide upward along the arc-shaped groove 19 until it disengages from the limiting ring 17. The disengagement releases the limiting ring 17 from limiting the rotation of the connecting plate 16. On the other hand, the connecting plate 16 drives the limiting rod 15 to move, so that the limiting rod 15 passes through the sliding plate 14. When the tension spring 13 is stretched, the handle 18 can be rotated. The handle 18, through the connection plate 16 and the limiting rod 15, drives the rotating shaft 11 to rotate. The rotating shaft 11 drives the cam 12 to rotate. During the rotation of the cam 12, it can push the moving plate 6, causing the moving plate 6 to squeeze the spring 8 and drive the horizontal pin 7 to disengage from the insertion hole 10. At this time, the tension on the handle 18 can be released, and the handle 18, under the elastic tension of the tension spring 13, drives the connection plate 16 to move into the limiting ring 17, so that the limiting ring 17 limits the connection plate 16 again. At this time, the horizontal pin 7 remains disengaged from the transparent cover plate 2, and the transparent cover plate 2 can be removed from the cable channel 3. The overall operation is convenient and highly practical.

[0038] The embodiments of this utility model are given for the purpose of illustration and description. Although embodiments of this utility model have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the utility model. Those skilled in the art can make changes, modifications, substitutions and variations to the above embodiments within the scope of this utility model, which is defined by the appended claims and their equivalents.

Claims

1. A visual cable trough for a training base platform, characterized in that, The device includes a base (1), a transparent cover plate (2), connecting components, and operating components. A cable channel (3) is provided on the base (1). A reserved groove (4) is provided on the top of both sides of the inner wall of the cable channel (3). A transparent cover plate (2) is accommodated between the two sets of reserved grooves (4). A rectangular through groove (5) is provided in the cable channel (3) on both sides of the transparent cover plate (2). A connecting component for limiting the transparent cover plate (2) is provided in the rectangular through groove (5). An operating component for releasing the limiting state of the transparent cover plate (2) is provided on the top of the cable channel (3).

2. The visual cable tray for a training base platform as described in claim 1, characterized in that: The connecting components include a movable plate (6), a cross pin (7), and a spring (8). Cross beams (9) are symmetrically arranged at both ends of the rectangular through groove (5). The movable plate (6) is slidably connected between the two sets of cross beams (9). A cross pin (7) extending into the reserved groove (4) is arranged linearly and equidistantly on one side of the movable plate (6). Multiple sets of springs (8) are arranged on the side of the movable plate (6) away from the cross pins (7). One end of the multiple sets of springs (8) is connected to the groove wall of the rectangular through groove (5).

3. The visual cable trough for a training base platform as described in claim 2, characterized in that: The transparent cover (2) has multiple insertion holes (10) on both sides at equal intervals, and the multiple insertion holes (10) are respectively set with multiple horizontal pins (7).

4. The visual cable tray for a training base platform as described in claim 2, characterized in that: The operating room includes a rotating shaft (11), a cam (12) and a limiting mechanism. The rotating shaft (11) is symmetrically rotated through both sides of the top of the cable channel (3). The cam (12) located in the rectangular through slot (5) is connected to the rotating shaft (11). The outer circumference of the cam (12) abuts against the moving plate (6). A limiting mechanism is provided at the top of the rotating shaft (11).

5. The visual cable tray for a training base platform as described in claim 4, characterized in that: The limiting mechanism includes a tension spring (13), a sliding plate (14), a limiting rod (15), a connecting plate (16), and a limiting ring (17). A cavity is provided on the inner side of the rotating shaft (11). The sliding plate (14) is connected to the cavity through the tension spring (13). The limiting rod (15) is connected to the sliding plate (14). One end of the limiting rod (15) passes through the rotating shaft (11) and is connected to the connecting plate (16) located above the cable trough (3). A handle (18) is provided on the connecting plate (16). A limiting ring (17) installed on the cable trough (3) is provided on the outer side of the connecting plate (16).

6. The visual cable tray for a training base platform as described in claim 5, characterized in that: The inner wall of the limiting ring (17) is provided with four sets of arc-shaped grooves (19) at equal intervals around the circumference. The outer circumference of the connecting plate (16) is symmetrically provided with two sets of arc-shaped columns (20). The two sets of arc-shaped columns (20) are respectively inserted and connected to the corresponding two sets of arc-shaped grooves (19).

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