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Composite rail system

A composite rail and rail technology, applied in the direction of rails, roads, wheels characterized by rail running parts, etc., can solve unavoidable problems such as rail vehicles

Pending Publication Date: 2022-02-25
姜世文
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this mode of operation cannot prevent rail vehicles from derailing from the rails, causing operational accidents

Method used

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  • Composite rail system
  • Composite rail system
  • Composite rail system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0052] Such as figure 1As shown, the composite rail track system 100 is composed of: a rail support track unit 110, a plywood track unit 120, a transition track unit 130, a rail support fixing fastener 140, a sleeper 150, and the like.

[0053] Specifically, the composite rail track system 100 is two parallel steel rails.

[0054] Specifically, the composite rail track system 100 connects the rail support track unit 110 and the plywood track unit 120 through the transition track unit 130 to form a complete rail track system.

[0055] Further, the rail brace joint connection 111 and the splint joint connection 121 are used to connect the rail brace rail 112, common rail rail 122, left transition rail 131, right transition rail 132, etc. in the composite rail track system 100.

[0056] Further, the first chamfered side rail waist space 117 of the rail support track unit 110 in the composite rail track system 100 is completely vacant without any obstacles.

[0057] Further, the...

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PUM

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Abstract

The invention belongs to the technical field of rails, and particularly relates to a composite rail system. The composite rail system comprises rail brace rail units, clamping plate rail units, transition rail units, rail brace fixing fasteners and sleepers; wherein the rail brace rail unit is connected with the clamping plate rail unit through the transition rail unit to form a rail; and a walking device which is suitable for operating on the track. When the walking device operates on the rail brace rail unit, the combination of the overturning clamping wheel set and the overturning blocking wheel set is used, the walking device conducts rail clamping operation on the rail brace rail unit, and operation is safer and more reliable. When the walking device operates on the clamping plate track unit and the transition track unit, the overturning clamping wheel set and the overturning blocking wheel set overturn upwards at the same time and are made to be higher than the track, and therefore the walking device can operate in a barrier-free mode.

Description

technical field [0001] The invention belongs to the technical field of steel rails, and in particular relates to a composite rail system. Background technique [0002] In the rail track field of the prior art, the rail track system is composed of long rails connected by common rails, rail splints, and bolt fasteners. When the rail vehicle runs on this kind of rail track, the outer circle of the wheel acts on the top of the rail, and the operation is completed through the interaction between the wheel and the rail. However, this mode of operation cannot prevent the rail vehicle from derailing from the rails, causing operational accidents. [0003] The present invention is a compound rail track system, which is based on the existing rail track system and synthesizes a special rail track system to form a new track system. This new track system is exactly the compound rail track system among the present invention, and proposes a kind of walking device that runs on this compoun...

Claims

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Application Information

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IPC IPC(8): E01B2/00E01B11/02E01B11/10E01B11/38B60B17/00B61F9/00
CPCE01B2/00E01B11/02E01B11/10E01B11/38B60B17/00B61F9/00
Inventor 姜世文
Owner 姜世文