Equipment mounting base based on railway ballast bed

Abstract

The utility model relates to the field of railway track construction, in particular to an equipment mounting base based on a railway ballast bed, which comprises an insertion rod, a base frame and a support. The insertion rod is vertically arranged to be inserted into the ground; the base frame is connected to the top of the insertion rod and is parallel to the track; the bracket is connected to the base frame and is parallel to the sleeper; and equipment is mounted on the bracket. The inserting rod is inserted into the ground of a ballast bed to serve as a stable installation foundation of the whole installation base, and equipment is installed on the support. The installation construction of the whole installation base does not need closed construction, large-area excavation of broken stones on a ballast bed is not needed either, the construction is rapid and convenient, the construction can be completed within the skylight time, and the traffic condition can be rapidly recovered. Meanwhile, the insertion rod inserted into the ground serves as the foundation of the whole mounting base, and the influence of track bed vibration on equipment during vehicle passing can be reduced.

Description

Technical Field

[0001] The utility model relates to the field of railway track construction, in particular to an equipment installation base based on a railway gravel roadbed. Background Art

[0002] When installing equipment such as image acquisition devices and speed measurement equipment alongside railway tracks, a foundation is typically created. The common method is to pour reinforced concrete for the equipment's foundation. However, because the tracks cannot be closed for construction at railway sites, work can only be carried out during a daily window of approximately 1-3 hours. This limited timeframe can result in the concrete pouring not being completed. Alternatively, a pre-defined foundation for the equipment is created during trackbed design. However, this approach is not conducive to the subsequent installation of additional equipment, as it requires a new foundation, typically requiring the track to be closed for construction and the concrete poured. However, as mentioned above, the site may not be able to maintain long-term closed construction conditions. Alternatively, gravel is excavated on-site, prefabricated reinforced concrete piers are placed, and then the gravel is backfilled after installation. However, this excavation and backfilling of gravel is labor-intensive and difficult to complete within the window. Utility Model Content

[0003] In view of this, the utility model provides an equipment installation base based on the railway gravel roadbed, aiming to reduce the workload required when installing the equipment next to the railway track and improve the installation efficiency.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] A device installation base based on a railway gravel roadbed includes an insertion rod, a base frame and a bracket; the insertion rod is vertically arranged for insertion into the ground; the base frame is connected to the top of the insertion rod and is arranged parallel to the track; the bracket is connected to the base frame and is arranged parallel to the sleeper; and the device is installed on the bracket.

[0006] In some optional embodiments, a wire threading tube is further included, and the wire threading tube is connected to the base frame.

[0007] In some optional embodiments, the base frame and the bracket have interconnected channels therein; and the threading tube is connected to the channel of the base frame.

[0008] In some optional embodiments, the insertion rods are provided in plurality and are sequentially spaced apart along the length direction of the track.

[0009] In some optional embodiments, the brackets are provided in plurality and are sequentially spaced apart along the length direction of the track.

[0010] In some optional embodiments, the bracket is arranged between two adjacent sleepers.

[0011] In some optional embodiments, the bracket is detachably connected to the base.

[0012] In some optional embodiments, the bracket is connected to the base frame in an adjustable manner.

[0013] In some optional embodiments, the bottom of the insertion rod has a pointed end.

[0014] In some optional embodiments, the mounting base is disposed on a relatively outer side of the track.

[0015] In summary, the present invention offers the following advantages and benefits compared to existing technologies: The present invention utilizes an insert rod inserted into the ground of the roadbed to serve as a stable mounting base for the entire mounting base, while the equipment is mounted on a bracket. Installation of the entire mounting base does not require closed construction or extensive excavation of gravel from the roadbed. Construction is relatively quick and convenient, and can be completed within a short timeframe, enabling rapid restoration of traffic conditions. Furthermore, using the insert rod inserted into the ground as the foundation for the entire mounting base also reduces the impact of roadbed vibrations on the equipment during vehicle traffic. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model when in use.

[0017] Figure 2 It is a structural diagram of the present utility model.

[0018] The meanings of the numbers in the figure are: sleeper 1, track 2, insertion rod 3, base frame 4, bracket 5, wire tube 6, equipment 7. DETAILED DESCRIPTION

[0019] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is further described in detail below in conjunction with specific implementation methods.

[0020] In the description of the present invention, it should be understood that descriptions involving orientations, such as up, down, front, back, left, right, etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0021] In the description of this utility model, "several" means one or more, "more" means more than two, "greater than," "less than," and "exceed" are understood to exclude the number itself, while "above," "below," and "within" are understood to include the number itself. The use of terms such as "first" and "second" in the description is solely for the purpose of distinguishing technical features and is not to be construed as indicating or implying relative importance, or implicitly specifying the number of the indicated technical features, or implicitly specifying the order of the indicated technical features.

[0022] In the description of the present invention, unless otherwise clearly defined, terms such as setting, installing, and connecting should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in the present invention based on the specific content of the technical solution.

[0023] like Figure 1 and Figure 2 As shown, an equipment installation base based on a railway gravel roadbed described in an embodiment of the present application includes an insertion rod 3, a base frame 4 and a bracket 5.

[0024] The entire mounting base is arranged on both sides of the railway track 2, preferably on the relatively outer side of the track 2 to reduce the impact on the running of the rail train, and also to facilitate the installation of itself and the installation of the equipment 7.

[0025] The insertion rod 3 is vertically positioned for insertion into the ground. Multiple insertion rods 3 can be provided, spaced sequentially along the length of the track 2 to enhance stability. The insertion rod 3 can be formed from a material with a certain strength and hardness, such as a metal tube or rod, to facilitate insertion into the ground and serve as the foundation for the entire mounting base. The bottom of the insertion rod 3 can also be machined into a pointed shape to facilitate insertion into the ground.

[0026] During the insertion of the insertion rod 3 into the ground, it is not necessary to excavate a large area of ​​gravel on the roadbed. Only a small amount of gravel needs to be excavated. In some cases, no gravel excavation is even required. The insertion rod 3 can be directly implanted into the ground of the roadbed using tools such as an excavator or a pile driver. This allows for high implantation efficiency and can be completed within the time window. Since only a small amount of gravel is excavated without excavating gravel, and the roadbed structure is not damaged, even if the entire insertion rod 3 is not implanted within the time window, it is possible to temporarily withdraw and wait for the next time window to continue the work.

[0027] The base frame 4 is arranged horizontally and connected to the top of the insertion rod 3 and arranged parallel to the track 2. The base frame 4 can be made of a long strip of material with a certain strength and hardness, such as steel pipes and I-beams. The base frame 4 and the top of the insertion rod 3 can be connected to each other by welding, for example. Welding is fast, has high connection strength, and requires simple equipment, which facilitates the completion of welding tooling within the window time. Even if the welding work between the insertion rod 3 and the base frame 4 is not completed within the window time, it can be temporarily evacuated and the welding can be continued during the next window time.

[0028] The bracket 5 is arranged horizontally and connected to the base frame 4, parallel to the sleeper 1. The bracket 5 can also be made of a short strip of material with a certain strength and hardness, such as steel pipes or I-beams. The device 7 is mounted on the bracket 5. Multiple brackets 5 can be provided, spaced sequentially along the length of the track 2. One device 7 can be mounted on each bracket 5, and a single device 7 can be connected to multiple brackets 5 to enhance connection stability.

[0029] The bracket 5 can also be arranged between two adjacent sleepers 1 to reduce the height of the bracket 5 as much as possible to avoid affecting railway driving safety.

[0030] In addition, the bracket 5 and the base frame 4 can be detachably connected, for example, by snapping, plugging, buckling, etc., so as to facilitate quick assembly and shorten the connection time.

[0031] The bracket 5 and the base 4 can also be connected in a position-adjustable manner, for example, by bolts / screws and nuts, and corresponding threaded holes or long through holes are provided on the bracket 5 and / or the base 4 to facilitate adjustment of the position of the bracket 5 relative to the base 4, thereby ultimately adjusting the installation position of the device 7.

[0032] Device 7 can be an image acquisition device, a speed measuring device, or other device that needs to be installed next to track 2. In order to realize power supply and signal transmission of device 7, several threading tubes 6 can be connected to the base frame 4. The cables or signal transmission lines of device 7 are passed through the threading tubes 6 to provide protection and prevent them from being affected by gravel or rain.

[0033] The conduit 6 can be a steel pipe welded to the base frame 4 and extending to the connection point below the device 7. Alternatively, it can be a cloth-reinforced hose tied or clamped to the base frame 4 and extending to the connection point below the device 7. Regardless of the structure of the conduit 6, as long as it can protect the cables or signal transmission lines of the device 7, it will be sufficient.

[0034] If both the base frame 4 and the bracket 5 are made of hollow materials such as steel pipes, so that both have channels, the channels of the base frame 4 and the bracket 5 can be connected to each other, and then the threading tube 6 can be connected to the channel of the base frame 4, so that the cables or signal transmission lines of the device 7 can pass through the threading tube 6, the base frame 4 and the bracket 5 in sequence and reach the connection point below the device 7. In this way, the cables or signal transmission lines of the device 7 will not be exposed to the impact of gravel or rain, and will not be easily damaged by animals. The entire installation base will also be more concise.

[0035] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0036] The above preferred embodiments should not be construed as limiting the scope of the present invention. The scope of protection of the present invention shall be determined by the scope of the claims. Persons skilled in the art will appreciate that improvements and modifications may be made without departing from the spirit and scope of the present invention, and such improvements and modifications shall also be considered within the scope of protection of the present invention.

Claims

1. An equipment installation base based on a railway gravel roadbed, characterized by: It comprises an insertion rod (3), a base frame (4) and a bracket (5); The insertion rod (3) is arranged vertically for insertion into the ground; The base frame (4) is connected to the top of the insertion rod (3) and is arranged parallel to the track (2); The bracket (5) is connected to the base frame (4) and is arranged parallel to the sleeper (1); The device (7) is mounted on the bracket (5).

2. The equipment installation base based on railway gravel roadbed according to claim 1, characterized in that: It also includes a threading tube (6), which is connected to the base frame (4).

3. The equipment installation base based on railway gravel roadbed according to claim 2, characterized in that: The base frame (4) and the bracket (5) have mutually communicating passages therein; the threading tube (6) is connected to the passage of the base frame (4).

4. The equipment installation base based on railway gravel roadbed according to claim 1, characterized in that: The insertion rods (3) are provided in plurality and are sequentially spaced apart along the length direction of the track (2).

5. The equipment installation base based on railway gravel roadbed according to claim 1, characterized in that: The brackets (5) are provided in plurality and are sequentially spaced apart along the length direction of the track (2).

6. The equipment installation base based on railway gravel roadbed according to claim 1, characterized in that: The bracket (5) is arranged between two adjacent sleepers (1).

7. The equipment installation base based on railway gravel roadbed according to claim 1, characterized in that: The bracket (5) is detachably connected to the base frame (4).

8. The equipment installation base based on railway gravel roadbed according to claim 1, characterized in that: The bracket (5) is connected to the base frame (4) in an adjustable manner.

9. The equipment installation base based on railway gravel roadbed according to claim 1, characterized in that: The bottom of the insertion rod (3) has a pointed end.

10. The equipment installation base based on railway gravel roadbed according to claim 1, characterized in that: The mounting base is arranged on a relatively outer side of the track (2).

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