JPH04105102U - Track bed lateral resistance force increasing device - Google Patents
Track bed lateral resistance force increasing deviceInfo
- Publication number
- JPH04105102U JPH04105102U JP3399791U JP3399791U JPH04105102U JP H04105102 U JPH04105102 U JP H04105102U JP 3399791 U JP3399791 U JP 3399791U JP 3399791 U JP3399791 U JP 3399791U JP H04105102 U JPH04105102 U JP H04105102U
- Authority
- JP
- Japan
- Prior art keywords
- lateral resistance
- resistance force
- wooden
- wooden sleepers
- top surface
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 241001669679 Eleotris Species 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000005553 drilling Methods 0.000 abstract description 3
- 230000003313 weakening effect Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Landscapes
- Machines For Laying And Maintaining Railways (AREA)
Abstract
(57)【要約】
【目的】 鋼製のプレートをレール用ねじくぎで木まく
らぎに締付け固定するだけで、道床を弱めることなく、
木まくらぎの道床横抵抗力を増加する。
【構成】 Ｌ字形で略中央部が切り取られ、水平部（１
ａ）に穴（１ｂ）のあいた鋼製のプレート（１）をまく
らぎ（２）の上面（２ａ）に載せ、座金（３）とロック
ナットワッシャ（４）を挿入したレール用ねじくぎ
（５）、もしくは、犬くぎ（６）で木まくらぎ（２）に
締付け固定する。
【効果】 木まくらぎの上面に穴をあけて簡単に取り付
けられるため、杭を打ち込む必要がなく、また、道床を
弱めることもないので軌道修復に費やす労力と費用が軽
減でき、道床横抵抗力も増加できる。
(57) [Summary] [Purpose] Simply tighten and fix steel plates to wooden sleepers with rail screws, without weakening the track bed.
Increases the lateral resistance of wooden sleepers. [Structure] It is L-shaped with the center section cut out and the horizontal section (1
Place the steel plate (1) with the hole (1b) in a) on the top surface (2a) of the sleeper (2), and insert the rail screw (5) with the washer (3) and lock nut washer (4) inserted. ), or tighten and secure it to the wooden sleepers (2) with dog nails (6). [Effects] Since it can be easily installed by drilling holes in the top surface of the wooden sleepers, there is no need to drive piles, and it does not weaken the trackbed, reducing the labor and cost of track repair and increasing the lateral resistance of the trackbed. can.
Description
本考案は、軌道の道床横抵抗力増加装置に関するものである。 The present invention relates to a track bed lateral resistance force increasing device.
従来、木まくらぎ使用区間の道床横抵抗力増加装置としては、第８図と第９図 に示すように杭をまくらぎの端面に沿って地中に打ち込んだものであり、この装 置は、杭を地中深く打ちこむために多大な労力を要すとともに道床を弱くし、木 まくらぎも張り出しやすく、軌道の修復に多大な労力を費やすという問題点を有 している。 Conventionally, devices for increasing roadbed lateral resistance force in sections using wooden sleepers are shown in Figures 8 and 9. As shown in the figure, stakes are driven into the ground along the end faces of the sleepers. This method requires a great deal of effort to drive the piles deep into the ground, weakens the track bed, and damages trees. The sleepers also tend to overhang and have the problem of requiring a great deal of effort to repair the tracks. are doing.
本考案は、従来の軌道の道床横抵抗力増加装置の有するこのような問題点を鑑 みてなされたものであり、その目的とするところは、道床を弱めることなく、簡 単な作業で確実に固定できるとともに、軌道の修復に費やす多大な労力を軽減で きる道床横抵抗力増加装置を提供しようとするものである。 The present invention was developed in consideration of these problems of conventional trackbed lateral resistance force increasing devices. The purpose was to provide a simple structure without weakening the road bed. Not only can it be fixed securely with a simple operation, but it also reduces the amount of effort required to repair the track. The purpose of this invention is to provide a device for increasing roadbed lateral resistance force.
上記目的を達成するために、本考案における道床横抵抗力増加装置は、Ｌ字形 で略中央部が切り取られ、水平部に穴のあいた鋼製のプレートを木まくらぎの上 面に載せ、座金とロックナットワッシャを挿入したレール用ねじくぎ、もしくは 犬くぎで木まくらぎに締結させたものである。 In order to achieve the above object, the track bed lateral resistance force increasing device in the present invention is L-shaped. A steel plate with a hole cut out in the center and a hole in the horizontal part is placed on top of a wooden sleeper. A rail screw with a washer and lock nut washer inserted, or It was fastened to wooden sleepers with dog nails.
鋼製のプレートは、水平部が木まくらぎの上面に平行になるように載せられ、 座金とロックナットワッシャを挿入したレール用ねじくぎ、もしくは、犬くぎに よって木まくらぎに固定される。 The steel plate is placed so that the horizontal part is parallel to the top surface of the wooden sleeper. Rail screw nails or dog nails with washers and lock nut washers inserted Therefore, it is fixed to the wooden sleepers.
本考案の実施例について図面を参照して説明する。第１図〜第６図においてプ レートは、厚さ６〜９ｍｍ程度の鋼板をプレス成形によりＬ字形に曲げ加工し、 略中央部を切り取り水平部（１ａ）に穴（１ｂ）をあけてつくられたものであり 、このプレートの水平部を木まくらぎ（２）の上面（２ａ）に載せ、プレートの 穴（１ｂ）をガイドとして木まくらぎ（２）の上面（２ａ）に穴をあけ、この穴 に座金（３）とロックナットワッシャ（４）を挿入したレール用ねじくぎ（５） 、もしくは、犬くぎ（６）を差し込み、これを締めつけることによってプレート は木まくらぎ（２）に固定される。 Embodiments of the present invention will be described with reference to the drawings. In Figures 1 to 6, The rate is made by bending a steel plate with a thickness of about 6 to 9 mm into an L shape by press forming. It is made by cutting out approximately the center part and drilling a hole (1b) in the horizontal part (1a). , place the horizontal part of this plate on the top surface (2a) of the wooden sleeper (2), and place the plate on the top surface (2a) of the wooden sleeper (2). Drill a hole in the top surface (2a) of the wooden sleeper (2) using the hole (1b) as a guide, and Rail screw nail (5) with washer (3) and lock nut washer (4) inserted Alternatively, insert the dog nail (6) and tighten it to secure the plate. is fixed to the wooden sleepers (2).
本考案は、上述のとおり構成されているので、次に記載する効果を奏する。木 まくらぎの上面に穴をあけて簡単に取り付けられるため、杭を打ち込む必要がな く、また、道床を弱めることもないので、軌道の修復に費やす多大な労力と費用 を軽減することができるとともに、道床横抵抗力も増加できる。 Since the present invention is configured as described above, it produces the following effects. wood It can be easily installed by drilling holes in the top of the sleeper, so there is no need to drive stakes. Also, it does not weaken the track bed, so there is no need to spend a lot of effort and money on repairing the track. can be reduced, and the lateral resistance force of the trackbed can also be increased.
【図１】プレートの斜視図。FIG. 1 is a perspective view of a plate.
【図２】プレートを木まくらぎに取り付けてなる組立正
面図。FIG. 2 is an assembled front view of the plate attached to the wooden sleepers.
【図３】プレートを木まくらぎに取り付けてなる組立平
面図。FIG. 3 is an assembly plan view showing the plates attached to the wooden sleepers.
【図４】プレートを木まくらぎに取り付けてなる組立側
面図。FIG. 4 is an assembled side view of the plate attached to the wooden sleepers.
【図５】プレートを木まくらぎに取り付けた軌道の状態
を示す要部正面図。FIG. 5 is a front view of main parts showing the state of the track with plates attached to wooden sleepers.
【図６】プレートを木まくらぎに取り付けた軌道の状態
を示す要部側面図。FIG. 6 is a side view of essential parts showing the state of the track with plates attached to wooden sleepers.
【図７】従来の道床横抵抗力増加装置に係る軌道の状態
を示す要部正面図。FIG. 7 is a front view of main parts showing the state of a track related to a conventional trackbed lateral resistance force increasing device.
【図８】従来の道床横抵抗力増加装置に係る軌道の状態
を示す要部側面図。FIG. 8 is a side view of a main part showing the state of a track related to a conventional trackbed lateral resistance force increasing device.
１ プレート １ａ 水平部 １ｂ 穴 ２ 木まくらぎ ２ａ 木まくらぎ上面 ３ 座金 ４ ロックナットワッシャ ５ レール用ねじくぎ ６ 犬くぎ 1 plate 1a Horizontal part 1b hole 2 wooden sleepers 2a Wooden sleeper top surface 3 Washer 4 Lock nut washer 5 Screw nails for rails 6 dog nails
Claims (1)
（１ａ）に穴（１ｂ）のあいた鋼製のプレート（１）を
木まくらぎ（２）の上面（２ａ）に載せ、座金（３）と
ロックナットワッシャ（４）を挿入したレール用ねじく
ぎ（５）、もしくは、犬くぎ（６）で木まくらぎ（２）
に締結することを特徴とする道床横抵抗力増加装置。Claim 1: An L-shaped steel plate (1) with a hole (1b) cut out in the center and a hole (1b) in the horizontal part (1a) is placed on the top surface (2a) of a wooden sleeper (2), and a washer is placed on the top surface (2a) of a wooden sleeper (2). (3) and lock nut washers (4) inserted into the wooden sleepers (2) using rail screws (5) or dog nails (6).
A track bed lateral resistance force increasing device, characterized in that it is fastened to a trackbed lateral resistance force increasing device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3399791U JPH04105102U (en) | 1991-02-20 | 1991-02-20 | Track bed lateral resistance force increasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3399791U JPH04105102U (en) | 1991-02-20 | 1991-02-20 | Track bed lateral resistance force increasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH04105102U true JPH04105102U (en) | 1992-09-10 |
Family
ID=31769110
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3399791U Pending JPH04105102U (en) | 1991-02-20 | 1991-02-20 | Track bed lateral resistance force increasing device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH04105102U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0393901A (en) * | 1989-09-05 | 1991-04-18 | Higashi Nippon Riyokaku Tetsudo Kk | Rail buckling preventing plate |
-
1991
- 1991-02-20 JP JP3399791U patent/JPH04105102U/en active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0393901A (en) * | 1989-09-05 | 1991-04-18 | Higashi Nippon Riyokaku Tetsudo Kk | Rail buckling preventing plate |
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