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Railway signal equipment protection structure

A railway signal and protective structure technology, applied in railway signal and safety, support structure installation, rack/frame structure, etc., can solve the problem that the protective structure cannot be used, and achieve the effect of avoiding damage

Active Publication Date: 2020-08-28
ZHENGZHOU RAILWAY VOCATIONAL & TECH COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the utility model needs to overhaul signal wires and other wiring harnesses, the gravel can be excavated for maintenance. After the overhaul is completed, the excavated gravel can be backfilled, which is convenient for maintenance, and the water permeability of the gravel is very good, so it will not form here. In this way, the hollow column can be well prevented from being corroded by water, thereby eliminating potential safety hazards. The structure is simple, the construction is easy, it has good technical and economic value, and is suitable for large-scale promotion and application; but the protective structure cannot be used on railway tracks. Use on trusses above or next to

Method used

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  • Railway signal equipment protection structure
  • Railway signal equipment protection structure
  • Railway signal equipment protection structure

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0029] Such as Figure 1-8 As shown, the protective structure of railway signal equipment includes a protective shell 1, a transparent plate 101, an electric telescopic rod 2, a cover plate 201, a middle partition 202 and a seat plate 203, and windows are arranged at both ends of the protective shell 1, The front and rear ends of the housing 1 are fixedly connected with a transparent plate 101, and the two transparent plates 101 are respectively located at the movable ends of the two window electric telescopic rods 2 and fixedly connected with the cover plate 201, and the middle part of the lower end of the cover plate 201 is integrally connected with a septum Plate 202, the lower end of the middle partition 202 is integrally connected with the middle part of the upper end of the seat plate 203, the movable end of the electric telescopic rod 2 passes through the upper end of the protective shell 1, the electric telescopic rod 2 is fixedly connected to the middle part of the upp...

specific Embodiment approach 2

[0031] Such as Figure 1-8 As shown, the railway signal equipment protection structure also includes a buffer inner column 102, a slideway 103, a protective base 3 and a protective rod 302, and the four corners of the inner end of the protective shell 1 are provided with integrally connected buffer inner columns 102, and each buffer The inner columns 102 are equipped with slideways 103, the four corners of the upper end of the protective base 3 are fixedly connected with the protective rods 302, and the four buffer inner columns 102 are respectively slidably connected in the four slideways 103, and the protective base 3 is connected to the lower end of the seat plate 203. fixed in the middle. When the railway signal equipment is placed under the protective shell 1 and exposed to the external environment, the protective base 3 will be driven down by the decline of the seat plate 203 and the middle partition 202, and the four protective bars 302 will also slide out. At this tim...

specific Embodiment approach 3

[0033] Such as Figure 1-8As shown, the railway signal equipment protection structure also includes an installation square pipe 4, a ring wall 401, a bolt 402, a frame I403, a two-way screw rod 5, a nut 501 and an installation main frame 502, and the right end of the installation square pipe 4 The front and rear sides are provided with an integrally connected ring wall 401, and a bolt 402 is threaded inside the two ring walls 401. The frame I 403 is fixedly connected to the middle part of the upper end of the square pipe 4, and the middle part of the two-way screw 5 is connected to the frame by rotation. The upper side of the seat I 403, the middle part of the two-way screw rod 5 is fixedly connected with the nut 501, the nut 501 is located in the middle of the upper side of the frame seat I 403, and the front and rear sides of the square tube 4 are slidably connected to the inner side of the lower end of the main frame 502. The upper ends of the two-way screw rod 502 are resp...

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Abstract

The invention relates to a signal equipment protection structure, particularly relates to a railway signal equipment protection structure. The structure comprises a protective shell, transparent plates, an electric telescopic rod, a cover plate, a middle partition plate and a seat plate, wherein the middle partition plate and the seat plate are arranged in the protective shell, so that the railwaysignal equipment can provide signals while being protected by the protective shell; the two transparent plates can be wiped by a wiping plate, so that the cleanliness of the transparent plates can bekept by the wiping plate in rainy days, snowy days or dusty days, and the railway signal equipment can continuously provide signals in the protective shell in an extreme environment; in a daily state, the middle partition plate and the seat plate are descended, the railway signal equipment is moved out of the protective shell to the position below the protective shell, then signals are enabled tobe more obvious, and a protective base, four protective rods and the cover plate protect the railway signal equipment at the moment; after the railway signal equipment is moved out of the protectiveshell, the railway signal equipment can be prevented from being damaged even if a truss collapses, convenience is provided for restarting, and new signal equipment does not need to be used.

Description

technical field [0001] The invention relates to a protective structure for signal equipment, more specifically to a protective structure for railway signal equipment. Background technique [0002] For example, the publication number is CN202847739U, a protective structure for railway signal equipment. The two installation lugs at the bottom of the railway signal equipment housing are respectively supported on corresponding cement piles, and the cement piles are fixed on the ground; the hollow columns at the bottom of the railway signal equipment housing support On the ground, after passing through the hollow column, the external signal line extends into the casing of the railway signal equipment. Gravel covering the outer signal lines. When the utility model needs to overhaul signal wires and other wiring harnesses, the gravel can be excavated for maintenance. After the overhaul is completed, the excavated gravel can be backfilled, which is convenient for maintenance, and t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H05K5/00H05K5/02H05K7/14H05K7/18B61L5/00
CPCH05K5/0004H05K5/02H05K5/0217B61L5/00H05K7/18H05K7/14H05K7/1461H05K5/03
Inventor 魏君占雪梅马芳李珊珊王秀玄吕兴瑞
Owner ZHENGZHOU RAILWAY VOCATIONAL & TECH COLLEGE