JP2012055659A - Rail connecting roadbed unit in railway model - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a rail connecting roadbed unit in a railway model, which can arbitrarily change, in particular, lengths and curvatures of rails, related to the rail connecting roadbed unit in the railway model.SOLUTION: There is provided the rail connecting roadbed unit in the railway model which is configured such that: crossties and dog-nail shaped rail supports are integrally formed on divided roadbeds; lower parts of the rails are made to penetrate a clearance between the dog-nail shaped supports; the divided roadbeds are sequentially connected to each other by the penetrated rails; side faces of the roadbeds at curvature sides are closely adhered to each other when the rails are bent inwardly or outwardly; a gap is formed between the side faces of the outside roadbeds; and the curved rails composed of arbitrary curvatures can be formed.

Description

  The present invention relates to a rail-connected roadbed unit in a railway model, and more particularly to a rail-connected roadbed unit in a railway model in which the length and curvature of the rail can be arbitrarily changed.

Conventionally, various inventions for arbitrarily forming a rail curve in a railway model have been disclosed.
JP-A-56-3087 and JP-A-2000-33185 have been published as typical structures so far.

  JP 56-3087   JP 2000-33185 A

  Japanese Patent Laid-Open No. 56-3087, which is a prior art document described above, is formed by connecting sleepers together in a comb structure by a flexible continuous web, and is not suitable for adjusting to an arbitrary length or curvature. It was enough.

  Further, in the case of Japanese Patent Laid-Open No. 2000-33185, the prior art document described above, a structure in which a V-shaped groove is formed by alternately opening a gap from both sides of a rectangular block made of polystyrene or the like and connected to each other. This is a body bed structure that is gradually inclined in the extending direction, and in this case, it is insufficient when adjusting to an arbitrary length and curvature.

  In order to solve the above-mentioned problems, the present inventors have made extensive studies and completed the present invention. A sleeper and a dog-like rail support are integrally formed on the upper surface of the divided roadbed. The lower part of the rail is inserted between the dog nail-shaped rail support parts, and the road bed divided by the inserted rail is connected in series, and when the rail is bent inwardly or outwardly, the side surfaces of the bent side are in close contact with each other. In addition, a rail-connected pedestrian unit that has a gap formed between the side surfaces of the outer pedestal and is configured to be able to form a curved rail having an arbitrary curvature, and in which the number of basins is determined based on the length or the curvature, The bed bed and the sleeper on the upper surface of the road bed and the dog nail-shaped rail support part are integrally formed of plastic, and the dog nail-shaped rail support is constructed. Part rails supported by inserting the lower between provides a rail connecting track bed unit in model railroad, characterized in that it consists of a metal material having conductivity and flexibility.

  Since the present invention is configured as described above, it is a rail-connected road bed unit in a railroad model configured to be able to form a curved rail having an arbitrary curvature and adjustment of the rail length of the railroad model. The laying of rich rails was of great interest to enthusiasts.

  It is a perspective view of the rail connection road bed unit in the railway model of the present invention.   It is the perspective view seen from the bottom face of FIG.   It is a partial expansion perspective view of the state where the rail connection way bed unit in the railway model of the present invention was bent.   It is the perspective view seen from the bottom face of FIG.

DESCRIPTION OF EMBODIMENTS Hereinafter, embodiments for carrying out the present invention will be specifically described with reference to the drawings.
In FIG. 1, a sleeper 5 and a dog nail-shaped rail support 51 are integrally formed on the upper surface of the divided road bed 3, and the lower portion of the rail 2 is inserted between the dog nail-shaped rail support 51 and the inserted rail. 2 are connected in series, and when the rail 2 is bent inward or outward, the side surfaces of the bent side of the base 3 are brought into close contact with each other, and a gap 31 is formed between the side surfaces of the external base 3 It is possible to form a curved rail having the following curvature.

  The number of the road bed 3 is determined based on the length or curvature of the designed rail 2, and the rail-connected road bed unit 1 inserted through the lower part of the rail 2 between the dog nail-like rail support parts 51 is provided via the road bed connecting part 4. It is configured to be connected or disconnected from each other.

  The road bed 3 and the sleeper 5 on the upper surface of the road bed 3 and the dog nail rail support portion 51 are integrally formed of plastic, and the rail 2 supported by inserting the lower portion between the dog nail rail support portions 51 is electrically conductive. And a flexible metal material.

  In the rail connection road bed unit in the railway model of the present invention, since the road bed 3 is divided, the number of the road beds 3 is determined based on the length or curvature of the designed rail 2 and the rails between the dog nail-shaped rail support portions 51 are provided. Since it can be completed by inserting the lower part of 2, the design can be realized freely for enthusiasts, and it can be realized, so according to the present invention, the laying of rails rich in change can be made according to the enthusiast's preference Can be adjusted to the correct laying.

1. Rail-connected roadbed unit Rail 3. Road bed 31. 3. Gap part 4. Roadbed connection part Sleepers 51. Dog nail-shaped rail support

Claims (3)

  A sleeper and a dog nail-shaped rail support are integrally formed on the upper surface of the divided road bed, the lower part of the rail is inserted between the dog nail-shaped rail support, and the road bed divided by the inserted rail is a series. When the rails are connected and bent inward or outward, the side surfaces of the bent side are brought into close contact with each other, and a gap is formed between the side surfaces of the outer side, so that a curved rail having an arbitrary curvature can be formed. Rail-connected roadbed unit in a railway model characterized by   2. A rail-connected road bed in a railway model according to claim 1, wherein the rail-connected road bed unit, in which the number of road beds is determined based on the length or curvature, is configured to be mutually connectable or detachable via the road bed connecting portion. unit.   The bed bed and the sleepers on the upper surface of the road bed and the dog nail-shaped rail support are integrally formed of plastic, and the rail supported by inserting the lower part between the dog nail-shaped rail supports has electrical conductivity and flexibility. The rail connection road bed unit in the railway model according to claim 1, wherein the rail connection road bed unit is made of a metal material.

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