A new type of railway track bed greening device and its application

A greening device and railway technology, applied in the field of railway track bed greening, can solve the problems such as the disharmony between the railway track bed and the environment, and achieve the effects of reducing soil evaporation, high hardness and tensile strength, and good aging resistance.

Active Publication Date: 2017-12-19
KUNMING UNIV OF SCI & TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the deficiencies in the existing technology, a new type of railway track bed greening device and its application are proposed, which can quickly realize the greening of the railway track bed, increase the aesthetics of the railway track bed, and at the same time not affect the driving safety of the train, and solve the problem of railway track bed and The problem of unharmonious environment

Method used

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  • A new type of railway track bed greening device and its application
  • A new type of railway track bed greening device and its application

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] Embodiment 1: as Figure 1-2 As shown, a new type of railway track bed greening device, including cultivation pipe 1, support anchor bar 3, fixed ring 6, direct 7, end cover 8, water inlet pipe 9, water inlet valve 10, drain pipe 11, drain valve 12, Pool 13;

[0036] The cultivation pipe 1 is arranged on the outside of the concrete sleeper 2 parallel to the rail;

[0037] One side of the tube wall of the cultivation tube 1 is perforated, and the position of the perforation on the cultivation tube 1 is used for sowing grass seeds or transplanting flower and grass seedlings; Together constitute a cultivation tube unit, the port of the cultivation tube 1 at the end of each cultivation tube unit is closed by the end cover 8, and the end cover 8 has a small hole, the aperture is equal to the diameter of the water inlet pipe 9 or the drain pipe 11, each cultivation One end of the pipe unit is connected with the water inlet pipe 9, and the other end of each cultivation pipe ...

Embodiment 2

[0051] Embodiment 2: as Figure 1-2 As shown, a new type of railway track bed greening device, including cultivation pipe 1, support anchor bar 3, fixed ring 6, direct 7, end cover 8, water inlet pipe 9, water inlet valve 10, drain pipe 11, drain valve 12, Pool 13;

[0052] The cultivation pipe 1 is arranged on the outside of the concrete sleeper 2 parallel to the rail;

[0053] One side of the tube wall of the cultivation tube 1 is perforated, and the position of the perforation on the cultivation tube 1 is used for sowing grass seeds or transplanting flower and grass seedlings; Together constitute a cultivation tube unit, the port of the cultivation tube 1 at the end of each cultivation tube unit is closed by the end cover 8, and the end cover 8 has a small hole, the aperture is equal to the diameter of the water inlet pipe 9 or the drain pipe 11, each cultivation One end of the pipe unit is connected with the water inlet pipe 9, and the other end of each cultivation pipe ...

Embodiment 3

[0067] Embodiment 3: as Figure 1-2 As shown, a new type of railway track bed greening device, including cultivation pipe 1, support anchor bar 3, fixed ring 6, direct 7, end cover 8, water inlet pipe 9, water inlet valve 10, drain pipe 11, drain valve 12, Pool 13;

[0068] The cultivation pipe 1 is arranged on the outside of the concrete sleeper 2 parallel to the rail;

[0069] One side of the tube wall of the cultivation tube 1 is perforated, and the position of the perforation on the cultivation tube 1 is used for sowing grass seeds or transplanting flower and grass seedlings; Together constitute a cultivation tube unit, the port of the cultivation tube 1 at the end of each cultivation tube unit is closed by the end cover 8, and the end cover 8 has a small hole, the aperture is equal to the diameter of the water inlet pipe 9 or the drain pipe 11, each cultivation One end of the pipe unit is connected with the water inlet pipe 9, and the other end of each cultivation pipe ...

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Abstract

The present invention relates to a novel railway ballast greening device and application thereof, and belongs to the railway ballast greening field. Cultivation pipes are arranged at outer sides of a concrete sleeper in a manner of being parallel with a rail, holes are formed in one side of the cultivation pipes, sections of the cultivation pipes are connected together through direct joints, multiple sections of the cultivation pipes are connected together to form one cultivation pipe unit, end ports of the cultivation pipes at a tail end of each cultivation pipe unit are sealed through end caps, end caps are provided with small holes, one end of each cultivation pipe unit is connected with a water inlet pipe while the other end is connected with a water discharge pipe, a water pool is provided with a water outlet, the water outlet is connected with the water outlet pipe and is used for providing water for the cultivation pipes, the water outlet is provided with a water inlet valve, the water discharge pipe is provided with a water discharge valve, support anchor bars are installed on pipelines where cultivation pipes are required for arrangement, the cultivation pipes are placed on the support anchor bars, the side of the cultivation pipes with the holes faces upwards, and the cultivation pipes are fixed through fixing rings. With adoption of the greening device and the application thereof, greening of railway ballasts is realized, no influences on stability of the railway ballasts are not caused.

Description

technical field [0001] The invention relates to a novel railway track bed greening device and its application, belonging to the field of railway track bed greening. Background technique [0002] Railway occupies a very important position in transportation and plays a decisive role in promoting the construction of national economy and social development. It is one of the important infrastructures of the country and has always been regarded as an important symbol of the level of national economic development. With the rapid development of the economy and the acceleration of the railway speed, the greening requirements of the lines on both sides of the railway are also getting higher and higher. In order to better consolidate the roadbed and ensure driving safety, the greening safety of high-speed railway lines has become a key research topic at present. [0003] At present, the railway slope greening methods mainly include: sowing seeds to plant grass, hydraulic spraying to pl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A01G9/02A01G25/02
CPCA01G9/02A01G25/02E01B2204/14
Inventor 魏海廖敏王琳
Owner KUNMING UNIV OF SCI & TECH
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