Railway level crossing plate provided with water and electricity pipe network

Abstract

The utility model relates to the technical field of integral crossing plates, and discloses a railway level crossing plate provided with a water and electricity pipe network, which comprises a crossing plate body, two track grooves are arranged on the crossing plate body, and a longitudinal cable pipe and a longitudinal drain pipe which are parallel to the track grooves are arranged in the crossing plate body. Longitudinal cable grooves and cable groove protection plates are arranged on the two sides of the crossing plate body, transverse cable pipes penetrating through the longitudinal cable grooves on the two sides are further arranged in the crossing plate body, and drainage holes are distributed in the track grooves and communicated with the longitudinal drainage pipes through transverse drainage inclined pipes. The device can meet the requirements of cables for crossing roads and railways and laying temporary lines, protects the cables, discharges accumulated water in the track grooves, reduces or avoids erosion of the accumulated water to steel rails and spikes, and has the characteristics of simple structure, high practicability and good use effect.

Description

Technical Field

[0001] The utility model relates to the technical field of integral crossing plates, in particular to a railway level crossing plate provided with a water and electricity pipe network. Background Art

[0002] Crossing plates are suitable for railway and highway level crossings, urban light rail circular line level crossings, as well as station platforms, station luggage car aisles, freight yards, vehicle depot maintenance workshops, internal and external dedicated lines, enterprise and mine dedicated railway and highway level crossings. Crossing plates connect the railway and highway level crossings to ensure the safe passage of passing vehicles and pedestrians.

[0003] With the continuous development of remote monitoring and automatic control technology, in the construction of level crossings, it is often encountered that cables are laid along the railway, and when setting up signal lights or crossing railings at the crossing, cables need to cross the railway. In the construction process, temporary lines are often laid to meet construction needs. In the existing technology, cables are usually buried outside the crossing plate. On the one hand, the cable protection is insufficient, and gravel and debris may cause damage to the cable protective layer. On the other hand, the cable is easily damaged during the later renovation and excavation construction.

[0004] In addition, the crossing plate in the prior art lacks a drainage system in the rail bearing groove, which easily forms water accumulation and causes corrosion to the rails and spikes.

[0005] To this end, the utility model provides an integral crossing plate, which overcomes the defects of the prior art through a preset water and electricity pipe network. Utility Model Content

[0006] The utility model aims to provide a railway level crossing plate with a water and electricity pipe network arranged thereon, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A railway level crossing plate with a water and electricity pipeline network, comprising a crossing plate body, the crossing plate body having two track grooves, a longitudinal cable tube and a longitudinal drainage pipe parallel to the track grooves being arranged in the crossing plate body, longitudinal cable grooves and cable groove guard plates being arranged on both sides of the crossing plate body, a transverse cable tube penetrating the longitudinal cable grooves on both sides being also arranged in the crossing plate body, drainage holes being arranged in the track grooves, and the drainage holes being connected to the longitudinal drainage pipe via transverse drainage inclined pipes.

[0009] The utility model adopts a longitudinal cable tube as a permanent cable tube, which can meet the need of laying cables along the railway line to cross the highway. The cable tube set in the crossing plate can be threaded to protect the cable and prevent the cable from being damaged during the later line renovation and excavation construction. The longitudinal cable grooves are set on both sides of the crossing plate body as temporary cable grooves, which can meet the needs of temporary line laying. The groove design is convenient for the later temporary line removal, and the cable groove guard plate is used to prevent sand and gravel from entering the cable groove to protect the cable and reduce the risk of line use. The transverse cable tube can meet the need of cables crossing the railway, so that signal lights and crossing railings can be set on both sides of the crossing. In addition, through the drainage system composed of drainage holes, transverse drainage inclined pipes and longitudinal drainage pipes, the accumulated water in the track groove is introduced into the longitudinal drainage pipe through the transverse drainage inclined pipe, and finally discharged to the rainwater pipe network through the longitudinal drainage pipe, which can effectively discharge the accumulated water in the track groove to reduce or avoid the erosion of the rails and spikes by the accumulated water.

[0010] Preferably, the longitudinal cable groove is provided on the side wall of the crossing plate body, and the top surface of the groove body is an upwardly inclined inclined surface structure, which can further facilitate the insertion and removal of the cables.

[0011] Further preferably, the cable trough guard plate has cable holes corresponding to the transverse cable tubes.

[0012] The cable trough guard plate comprises a first guard plate and a second guard plate. The adjacent ends of the first guard plate and the second guard plate have correspondingly matched arc-shaped notches. After the two guard plates are butted against each other, a cable hole is formed at the arc-shaped notch.

[0013] In another preferred embodiment, the cable trough guard plate includes a first guard plate, a second guard plate and a connecting plate, wherein the connecting plate is provided with a U-shaped notch corresponding to the transverse cable tube, and one side is provided with a first slot and a second slot corresponding to the first guard plate and the second guard plate. By connecting and fixing the two guard plates, assembly and disassembly are facilitated.

[0014] A pin hole is arranged on the other side of the connecting plate, and a pin rod is arranged in the pin hole so as to limit and fix the cable trough guard plate through the pin and facilitate removal.

[0015] One end of the crossing plate body is provided with a groove structure, and the other end is provided with a correspondingly adapted convex structure.

[0016] The groove structure is located at one end of the longitudinal cable tube and / or the longitudinal drainage tube, and the protrusion structure is located at the other end of the longitudinal cable tube and / or the longitudinal drainage tube.

[0017] The groove structure cooperates with the protrusion structure to reduce or avoid deviation, misalignment and damage to the cable.

[0018] The utility model has the characteristics of simple structure, strong practicability and good use effect, and is worthy of being widely promoted and used. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the crossing plate in the first embodiment of the utility model;

[0020] Figure 2 for Figure 1 An end view structural diagram of ;

[0021] Figure 3 for Figure 1 A side view structural schematic diagram of;

[0022] Figure 4 It is a structural schematic diagram of a cable trough guard plate;

[0023] Figure 5 This is a schematic diagram of the structure of the crossing plate in the second embodiment of the utility model;

[0024] Figure 6 This is a schematic diagram of the structure of the cable trough guard plate in the second embodiment of the present utility model;

[0025] Figure 7 for Figure 6 Schematic diagram of the split structure;

[0026] Figure 8 It is a schematic diagram of the structure of the connecting plate from a top view. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-4A railway level crossing plate with a water and electricity pipe network, comprising a crossing plate body 1, two track grooves 2 are arranged on the crossing plate body 1, and pre-buried spikes 3 are evenly arranged in the two track grooves 2, so that the rails 4 can be fixed in the two track grooves 2 by fasteners. A longitudinal cable pipe 5 and a longitudinal drainage pipe 6 parallel to the track groove 2 are arranged on the outside of the two track grooves 2 in the crossing plate body 1. The longitudinal cable pipe 5 is a permanent cable pipe, which can meet the needs of laying cables along the railway line to cross the highway. Through the cable pipe arranged in the crossing plate, the cable can be protected and prevented from being damaged in the later line renovation and excavation construction. Drain holes 10 are arranged in the track groove 2, and each drainage hole 10 is connected to the longitudinal drainage pipe 6 through a corresponding transverse drainage inclined pipe 11 to form a drainage system. The accumulated water in the track groove 2 is introduced into the longitudinal drainage pipe 6 through the transverse drainage inclined pipe 11, and is discharged to the rainwater pipe network through the longitudinal drainage pipe 6, which can effectively discharge the accumulated water in the track groove to reduce or avoid the erosion of the rails and spikes by the accumulated water. A longitudinal cable groove 7 and a cable groove guard plate 8 are provided on both sides of the crossing board body 1. The longitudinal cable groove 7 is provided on the side wall of the crossing board body. As a temporary cable groove, it can meet the needs of temporary line laying. The groove design is convenient for the later temporary line removal. The top surface of the groove body is an upward inclined inclined structure, which is convenient for the insertion and removal of cables. The cable groove guard plate 8 prevents sand and debris from entering the cable groove to protect the cables and reduce the risk of line use. A transverse cable tube 9 is also provided in the crossing board body 1, which runs through the longitudinal cable grooves 7 on both sides. The cable groove guard plate 8 has a cable hole 12 corresponding to the transverse cable tube 9, which can meet the needs of cables crossing the railway, so as to set signal lights and crossing railings on both sides of the crossing. The cable groove guard plate 8 includes a first guard plate 81 and a second guard plate 82. The adjacent ends of the first guard plate 81 and the second guard plate 82 have corresponding arc-shaped notches. After the two guard plates are docked, a cable hole 12 is formed at the arc-shaped notch. Example

[0029] See also Figure 5-8 The difference between this embodiment and the first embodiment is that: a groove structure 13 is provided at one end of the crossing plate body 1, and a corresponding matching protrusion structure (not shown in the figure) is provided at the other end. The groove structure 13 is located at one end of the longitudinal cable tube 5 and the longitudinal drainage pipe 6, and the protrusion structure is located at the other end of the longitudinal cable tube 5 and the longitudinal drainage pipe 6. The groove structure 13 cooperates with the protrusion structure to reduce or avoid offset, misalignment and damage to the cables.

[0030] The cable trough guard plate 8 comprises a first guard plate 81, a second guard plate 82 and a connecting plate 83. The connecting plate 83 is provided with a U-shaped notch 84 corresponding to the transverse cable tube 9, and a cable protective cover 85 is provided at the U-shaped notch 84. One side of the connecting plate 83 is provided with a first slot 86 and a second slot 87 corresponding to the first guard plate 81 and the second guard plate 82. The two guard plates are connected by inserting the guard plates into the corresponding slots. A pin hole 88 is provided on the other side of the connecting plate 83. A pin rod is provided in the pin hole 88 so that the pin rod passes through the pin hole 88 and is inserted into the soil layer, and the cable trough guard plate 8 is limited and fixed.

[0031] The above are preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A railway level crossing plate for setting up a water and electricity pipe network, comprising a crossing plate body, the crossing plate body having two track grooves, characterized in that: A longitudinal cable tube and a longitudinal drainage pipe parallel to the track groove are arranged in the body of the crossing plate. Longitudinal cable grooves and cable groove guard plates are arranged on both sides of the crossing plate body. A transverse cable tube passing through the longitudinal cable grooves on both sides is also arranged in the body of the crossing plate. Drainage holes are arranged in the track groove, and the drainage holes are connected to the longitudinal drainage pipe through a transverse drainage inclined pipe.

2. The crossing plate according to claim 1, characterized in that: The longitudinal cable groove is arranged on the side wall of the crossing plate body, and the top surface of the groove body is an upwardly inclined inclined surface structure.

3. The crossing plate according to claim 1, characterized in that: The cable trough guard plate is provided with a cable hole corresponding to the transverse cable tube.

4. The crossing plate according to claim 1, characterized in that: The cable trough guard plate comprises a first guard plate and a second guard plate. The adjacent ends of the first guard plate and the second guard plate have correspondingly matched arc-shaped notches. After the two guard plates are butted against each other, a cable hole is formed at the arc-shaped notch.

5. The crossing plate according to claim 1, characterized in that: The cable trough guard plate includes a first guard plate, a second guard plate and a connecting plate, wherein the connecting plate is provided with a U-shaped notch corresponding to the transverse cable tube, and one side is provided with a first slot and a second slot corresponding to the first guard plate and the second guard plate.

6. The crossing plate according to claim 5, characterized in that: A pin hole is arranged on the other side of the connecting plate, and a pin rod is arranged in the pin hole.

7. The crossing plate according to claim 1, characterized in that: One end of the crossing plate body is provided with a groove structure, and the other end is provided with a correspondingly adapted convex structure.

8. The crossing plate according to claim 7, characterized in that: The groove structure is located at one end of the longitudinal cable tube and / or the longitudinal drainage tube, and the protrusion structure is located at the other end of the longitudinal cable tube and / or the longitudinal drainage tube.

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