JP2711270B2 - Traveling device - Google Patents
Traveling deviceInfo
- Publication number
- JP2711270B2 JP2711270B2 JP282589A JP282589A JP2711270B2 JP 2711270 B2 JP2711270 B2 JP 2711270B2 JP 282589 A JP282589 A JP 282589A JP 282589 A JP282589 A JP 282589A JP 2711270 B2 JP2711270 B2 JP 2711270B2
- Authority
- JP
- Japan
- Prior art keywords
- rail
- chain
- bent
- traveling device
- traveling
- 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.)
- Expired - Lifetime
Links
Landscapes
- Framework For Endless Conveyors (AREA)
- Massaging Devices (AREA)
Description
【発明の詳細な説明】 ［産業上の利用分野］ 本発明は、作業装置をレールに沿って走行させる走行
装置に関する。Description: TECHNICAL FIELD The present invention relates to a traveling device that causes a working device to travel along a rail.
［従来の技術］ 作業装置をレールに沿って走行させる走行装置は、レ
ールが曲げられる場合、作業装置のレールとの結合が問
題となる。2. Description of the Related Art In a traveling device that moves a working device along a rail, when the rail is bent, there is a problem in connection with the rail of the working device.
特に、作業装置が、レールの両端部に懸架されるベル
トなどによって駆動される場合、レールが曲げらるとレ
ールの両端部間の距離が変わるためベルトを伸縮させな
ければならなくなる。In particular, when the working device is driven by a belt suspended at both ends of the rail, if the rail is bent, the distance between both ends of the rail changes, so that the belt must be expanded and contracted.
また、レールに走行のための歯を形成する場合、曲げ
られた部分で歯の間隔が変わるため、うまく走行できな
くなる恐れがある。In addition, when forming teeth for traveling on the rail, the distance between the teeth changes at the bent portion, so that there is a possibility that traveling may not be performed well.
この様に曲げられた部分で作業装置をうまく走行させ
るには、複雑な構造を避けることができなかった。A complicated structure cannot be avoided in order for the working device to travel well in such a bent portion.
［発明が解決しようとする問題点］ 本発明は、この様な事情に鑑みてなされたものであ
り、レールが曲げられた場合でも作業装置が支障なく走
行でき、しかも、簡単な構造で構成できる、走行装置を
提供することを目的としている。[Problems to be Solved by the Invention] The present invention has been made in view of such circumstances, and the working device can travel without any trouble even when the rail is bent, and can be configured with a simple structure. It is intended to provide a traveling device.
［問題点を解決するための手段］ 本発明は、レールを屈曲自在にし、この屈曲の軸線上
に回動軸を備えるチェーンを前記レールに併設し、この
チェーンに噛合して作業装置を走行させることによって
問題点を解決している。[Means for Solving the Problems] According to the present invention, the rail is made freely bendable, and a chain provided with a rotating shaft on the axis of this bend is provided alongside the rail, and the working device is run by meshing with the chain. This solves the problem.
［作用］ レールが曲げられると、レールと共にチェーンが曲げ
られるが、レールとチェーンとが同軸的に曲げられるた
め、屈曲部でレールに噛合するギヤーとチェーンとの噛
合状態が変化することがない。[Operation] When the rail is bent, the chain is bent together with the rail. However, since the rail and the chain are coaxially bent, the meshing state between the gear meshing with the rail and the chain at the bent portion does not change.
［実施例］ 本発明を図面に示された一実施例に基づいて説明する
と、第１図は、本発明の一実施例による走行装置の要部
縦断面図であり、第２図は、その要部斜視図である。[Embodiment] The present invention will be described based on an embodiment shown in the drawings. FIG. 1 is a longitudinal sectional view of a main part of a traveling device according to an embodiment of the present invention, and FIG. It is a principal part perspective view.
第１図及び第２図において、走行装置は、チェーン１
に作業装置のギヤー２が噛合しており、チェーン１は、
屈曲部３がチェーン１の軸４を軸心にして屈曲してお
り、チェーン１に沿って備えられたレール５が軸４と同
軸的に隙間６を介して曲げられている。1 and 2, the traveling device is a chain 1
The gear 2 of the working device is meshed with the
The bent portion 3 is bent around the shaft 4 of the chain 1, and a rail 5 provided along the chain 1 is bent coaxially with the shaft 4 via a gap 6.
そして、レール５は、板状に形成されており、図示さ
れないが両面に走行車などを配置して挟持させ脱落せず
に走行するように構成されている。The rail 5 is formed in a plate shape, and although not shown, a traveling vehicle or the like is arranged on both sides to be pinched and run without falling off.
さらに、レール５を屈曲するのは、レール５の一方5a
と他方5bとをそれぞれチェーン１の側部に固定すればチ
ェーン１の軸４を回動軸にして屈曲することになり、簡
単に構成することができる。Further, the bending of the rail 5 is performed by one of the rails 5a.
And the other 5b are fixed to the side of the chain 1 and bend about the shaft 4 of the chain 1 as a rotation axis, so that the structure can be simplified.
この様な構成において、走行装置は、屈曲部でレール
５が曲げられてもギヤー２とチェーン１との噛合関係が
変化しないため、走行が円滑に行われる。In such a configuration, the traveling device runs smoothly because the meshing relationship between the gear 2 and the chain 1 does not change even when the rail 5 is bent at the bent portion.
また、チェーン１が張設される場合でもチェーン１と
レール５とが屈曲部３で同軸的に曲がるため、相互に走
行方向に距離が変化することもなく、チェーン１をスプ
リングで引っ張るなど長さの調整をする必要もない。Further, even when the chain 1 is stretched, the chain 1 and the rail 5 are coaxially bent at the bent portion 3, so that the distance does not change mutually in the running direction, and the length of the chain 1 is pulled by a spring. No need to adjust.
従って、レール５は、自在に曲げられ、レール５に沿
って走行する作業装置は、何等支障を受けることがな
く、円滑に走行できる。Therefore, the rail 5 can be freely bent, and the working device traveling along the rail 5 can travel smoothly without any hindrance.
この様な走行装置は、按摩機の揉み機の移動等、人体
の形状に合わせてレールを曲げたい場合などに有効に使
用できる。Such a traveling device can be effectively used when it is desired to bend a rail according to the shape of a human body, such as when a massaging machine of a massaging machine is moved.
［発明の効果］ 本発明によれば、按摩機の揉み機の移動などの複雑に
曲がるレールを利用する走行装置として極めて効果が大
きく、また、簡単に構成できるため、その利用範囲は広
く、産業上の効果は極めて大きいものである。[Effects of the Invention] According to the present invention, the traveling device using a complicatedly bent rail such as the movement of a massaging machine of a massaging machine is extremely effective, and can be easily configured. The above effect is extremely large.
第１図は、本発明の一実施例による走行装置の要部縦断
面図であり、第２図は、その要部斜視図である。 １……チェーン、２……ギヤー、３……屈曲部、４……
軸、５……レール。FIG. 1 is a longitudinal sectional view of a main part of a traveling apparatus according to an embodiment of the present invention, and FIG. 2 is a perspective view of the main part. 1 ... chain, 2 ... gear, 3 ... bent part, 4 ...
Shaft, 5 ... Rail.
Claims (1)
装置において、レールを屈曲自在にし、この屈曲の軸線
上に回転軸を備えるチェーンを前記レールに併設し、こ
のチェーンに噛合して作業装置を走行させることを特徴
とする走行装置。1. A traveling device for moving a working device along a rail, wherein the rail is freely bendable, and a chain having a rotating shaft on an axis of the bending is provided alongside the rail, and the working device is engaged with the chain. A traveling device characterized by causing the vehicle to travel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP282589A JP2711270B2 (en) | 1989-01-11 | 1989-01-11 | Traveling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP282589A JP2711270B2 (en) | 1989-01-11 | 1989-01-11 | Traveling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH02185252A JPH02185252A (en) | 1990-07-19 |
| JP2711270B2 true JP2711270B2 (en) | 1998-02-10 |
Family
ID=11540192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP282589A Expired - Lifetime JP2711270B2 (en) | 1989-01-11 | 1989-01-11 | Traveling device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2711270B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LT5149B (en) | 2002-09-13 | 2004-07-26 | Higienos Institutas | A mechanical massage device |
-
1989
- 1989-01-11 JP JP282589A patent/JP2711270B2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| LT5149B (en) | 2002-09-13 | 2004-07-26 | Higienos Institutas | A mechanical massage device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH02185252A (en) | 1990-07-19 |
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