Transversely-moving type small-line-center-distance single-crossover monorail turnout

A technology of small line spacing and turnouts, applied in the direction of tracks, roads, buildings, etc., can solve the problems of urban rail transit line spacing research, etc., and achieve the effects of high-speed crossings, small connection gaps, and simple structures

Pending Publication Date: 2018-03-30
CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the relevant fields have not yet made clear regulations on the line spacing of the single crossover line between the main lines, and domestic scholars and experts have done little research on the line spacing between the main lines of urban rail transit.

Method used

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  • Transversely-moving type small-line-center-distance single-crossover monorail turnout
  • Transversely-moving type small-line-center-distance single-crossover monorail turnout
  • Transversely-moving type small-line-center-distance single-crossover monorail turnout

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention. In addition, the technical features involved in the various embodiments of the present invention described below can be combined with each other as long as they do not constitute a conflict with each other.

[0030] figure 1 It is an overall schematic diagram of a translational small line spacing single crossing line single track switch according to an embodiment of the present invention. Such as figure 1 As shown, the translational small line spacing single crossing line single track turnout in this embodiment mainly includes 4 fixed turnout beam members and 2 sets of translational turnout beam me...

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Abstract

The invention discloses a transversely-moving type small-line-center-distance single-crossover monorail turnout which comprises a turnout base (14) and turnout beam fixing components. Multiple guide rails (12) are arranged between the turnout beam fixing components and provided with a crossover turnout component and a linear turnout component. The crossover turnout component comprises a first crossover turnout transversely-moving beam (5) and a second crossover turnout transversely-moving beam (6). The linear turnout component comprises a first linear turnout transversely-moving beam (7), a third linear turnout transversely-moving beam (9), a second linear turnout transversely-moving beam (8) and a fourth linear turnout transversely-moving beam (10). By the adoption of the transversely-moving type small-line-center-distance single-crossover monorail turnout, multiple sets of transversely-moving turnout beam components are arranged between the turnout beam fixing components, the guide rails and sliding blocks are arranged between the transversely-moving turnout beam components and the turnout base, a gear and a rack are driven through a drive motor, so that the different transversely-moving turnout beam components are driven to move, and quick change and removal under different working conditions are achieved.

Description

technical field [0001] The invention belongs to the technical field of straddling single-track turnouts, and more particularly relates to a translation-type single-crossing-line single-track turnout with small line spacing. Background technique [0002] Straddle monorail is an important part of rail transit. Only one train straddles the rail, supported, stabilized and guided by a single track. For crowded cities, the straddle-type monorail not only has the advantages of climbing steep slopes, turning sharp turns, low noise, and comfortable rides, but also the construction cost is only about 1 / 3 of the subway, the operating speed is equivalent to that of the subway, and the transportation volume is close to Type B Subway trains are especially suitable for cities with medium traffic volume, complex terrain and geology, and hope to control urban rail construction costs and landscapes. The straddle monorail can well solve the problem of traffic congestion and can well adapt to t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01B25/12
CPCE01B25/12
Inventor 何翔朱丹张浩耿明卫垚周明翔刘辉魏璇张银龙崔万里
Owner CHINA RAILWAY SIYUAN SURVEY & DESIGN GRP
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