JPS63275852A - Rotor catcher device - Google Patents
Rotor catcher deviceInfo
- Publication number
- JPS63275852A JPS63275852A JP10844787A JP10844787A JPS63275852A JP S63275852 A JPS63275852 A JP S63275852A JP 10844787 A JP10844787 A JP 10844787A JP 10844787 A JP10844787 A JP 10844787A JP S63275852 A JPS63275852 A JP S63275852A
- Authority
- JP
- Japan
- Prior art keywords
- rotor
- catcher
- driving body
- center
- concaved portion
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 description 2
Landscapes
- Gears, Cams (AREA)
Abstract
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明はギヤ等の駆動体の回転をそれと相対的にスラス
ト移動するロータ′−に伝えるローターキャッチャ−装
置に閏するものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to a rotor catcher device that transmits the rotation of a drive body such as a gear to a rotor' that moves in thrust relative to the drive body.
（従来の技術）
従来においてはスラスト移動するローターに回転を伝え
る手段としてはスプラインか広く用いられている。(Prior Art) In the past, splines have been widely used as a means for transmitting rotation to a rotor that moves through thrust.
しかし例えば第１図ζ゛こ示す様な索道設備の緊張滑車
（２）の回転をローター（１５）に伝える場合緊張滑１
１’：（’２＞の移動ｉα（これはスラスト移動量に相
当）が極めて大きいため長尺のスプラインか必要となり
、その結果高価になって実際上適用困難であった。However, for example, when transmitting the rotation of the tension pulley (2) of cableway equipment to the rotor (15) as shown in Figure 1 ζ゛, the tension pulley 1
1': ('2>'s movement iα (this corresponds to the amount of thrust movement) is extremely large, so a long spline is required, resulting in an increase in cost and difficulty in practical application.
（発明が解決しようとする問題点）
本発明は以上の従来の問題を解決しスラスト移動量が大
きい場合において１妾触部に応力集中を生じさせること
なく駆動体の回転を円滑にローターに伝えるローターキ
ャッチャ−装置の提供を目的とずろ。(Problems to be Solved by the Invention) The present invention solves the above-mentioned conventional problems and smoothly transmits the rotation of the drive body to the rotor without causing stress concentration on one contact part when the amount of thrust movement is large. The purpose is to provide rotor catcher equipment.
（問題点を解決するための手段）
本発明は以上の目的達成のために孔を有する駆動体と、
前記孔に設けられその中心が前記駆動体の中心から偏心
して位置決めされた円形凹所と、該円形凹所に滑動可能
に嵌′着され−た略り字状のキャッチャ−と、該キャッ
チャ−内に汀通された多角状断面のロータ＝とからなる
ローターキャッチャ−装置を提案するものである。(Means for Solving the Problems) To achieve the above objects, the present invention provides a driving body having holes;
a circular recess provided in the hole and whose center is positioned eccentrically from the center of the drive body; an abbreviated catcher slidably fitted into the circular recess; and the catcher. The present invention proposes a rotor catcher device consisting of a rotor with a polygonal cross section that is passed through the rotor.
（作用）
本発明の装置は特許請求の範囲に記載した構成であり、
特に駆動体の円形凹所に滑動可能に嵌着されたキャッチ
ャ−によりローターに回転を伝えるためキャッチャ−と
ローターの接触部は面接触となりで応力集中が生しるこ
とはない。(Operation) The device of the present invention has the configuration described in the claims,
In particular, since the rotation is transmitted to the rotor by the catcher slidably fitted in the circular recess of the drive body, the contact area between the catcher and the rotor is in surface contact and no stress concentration occurs.
本発明の装置は同上の構成であり、特に滑動可能なキャ
ッチャ−を用いるためキャッチャ−とローターの間の隙
間を十分確保しても動力伝達上差し・支えなく、その結
果スラスト移動量が極めて大きい場合でも円滑なスラス
ト移動を確保してローターに回転を伝えることが可能と
なる。The device of the present invention has the same configuration as above, and in particular uses a slidable catcher, so even if a sufficient gap is secured between the catcher and the rotor, there is no power transmission overlay or support, and as a result, the amount of thrust movement is extremely large. It is possible to ensure smooth thrust movement and transmit rotation to the rotor even in the case of a rotor.
（実施例）
以下本発明のローターキャッチャ−装置を図面に示す実
施例に従い説明する。(Embodiments) The rotor catcher device of the present invention will be described below according to embodiments shown in the drawings.
第１図は索道設備の緊張滑車に適用した本発明の装置を
示す。FIG. 1 shows the device of the present invention applied to a tension pulley of cableway equipment.
すなわち台車（３）に取り付けられた緊張滑車（２）は
索条（＋）の弛み等に起因して大きく移動する（例えば
７ｍ）。That is, the tension pulley (2) attached to the trolley (3) moves a large distance (for example, 7 m) due to slack in the cable (+).
緊張滑車（２）の回転は台車（３）に固定されたギＡ・
ボックス（７）内の駆動体（９）に伝えられる。The tension pulley (2) is rotated by a gear A fixed to the trolley (3).
It is transmitted to the driver (9) in the box (7).
該駆動体（９）は図示の実施例ではキャであるかギヤに
限るものではない。The driving body (9) is a gear in the illustrated embodiment, but is not limited to a gear.
駆動体（９）の回転をローター（１５）に伝えるのが本
発明の装置であり以下第２図を香照して説明する。The device of the present invention transmits the rotation of the drive body (9) to the rotor (15), and will be explained below with reference to FIG.
すなわち駆動体（９）は孔（ｌＯ）を有し、該孔（ｌＯ
）には複数個所（図示のものは２個所）に円形凹所（１
１）が設けられる。That is, the driver (9) has a hole (lO), and the hole (lO)
) has circular recesses (1
1) is provided.
該円形凹所（１１）の中心（＋２）は駆動体（９）の中
心から偏心して１ａ置決めされている。The center (+2) of the circular recess (11) is positioned 1a eccentrically from the center of the driver (9).
次に円形凹所（ＩＩ）には略し字状のキャッチャ−（１
３）が滑動可能に１僕着される。Next, in the circular recess (II) is an abbreviated catcher (1
3) is slidably placed.
該キャッチャ−（１３）内には角パイプ等で作られた多
角状断面のローター（１５）が貫通される。A rotor (15) having a polygonal cross section made of a square pipe or the like is passed through the catcher (13).
以上の実施例に示した本発明のローターキャッチャ−装
置の作用は次の通り。The operation of the rotor catcher device of the present invention shown in the above embodiments is as follows.
すなわち緊張滑車（２）の回転が伝えられた駆動体（９
）は第３図に示す様に回転する。In other words, the rotation of the tension pulley (2) is transmitted to the drive body (9).
) rotates as shown in Figure 3.
これによりキャッチャ−（＋３）の当り面（１４）はロ
ーター（１５）に接触する。As a result, the contact surface (14) of the catcher (+3) comes into contact with the rotor (15).
ここで駆動体（９）の円形凹所（＋１）の中心（１２）
は偏心しているためキャッチャ−（１３）は円形凹所（
１１）を滑動してその当り面（１４）がローター（１５
）の外側面に面接触することになる。Here, the center (12) of the circular recess (+1) of the drive body (9)
Since the catcher (13) is eccentric, the catcher (13) is located in a circular recess (
11) so that the contact surface (14) touches the rotor (15).
) will be in surface contact with the outer surface of the
すなわちキャッチャ−（１３）がない場合における様に
駆動体（９）がローター（１５）に直接に点接触して応
力集中が生じるということはないのである。That is, unlike in the case where there is no catcher (13), the driver (9) does not come into direct point contact with the rotor (15) and stress concentration does not occur.
（発明の効果）
本発明のローターキャッチャ−装置の実施例は以上の通
りでありその効果を次に列記する。(Effects of the Invention) The embodiments of the rotor catcher device of the present invention are as described above, and the effects thereof are listed below.
（＋）本発明の装置は特許請求の範囲に記載した構成で
あり、特に駆動体の円形凹所に滑動可能に嵌着されたキ
ャッチャ−によりローターに回転を伝えるためキャッチ
ャ−とローターの接触部は面接触となって応力集中が生
じることはない。(+) The device of the present invention has the configuration described in the claims, and in particular, the contact portion between the catcher and the rotor in order to transmit rotation to the rotor by a catcher slidably fitted in a circular recess of the drive body. There is no surface contact and no stress concentration occurs.
（２）本発明の装置は同上の構成であり、特に滑動ｉｉ
）能なキャッチャ−を用いろためキャッチャ−とロータ
ーの間の隙間を十分確保しても動力伝達−り差し支えな
く、その結果スラスト移動量が極めて大きい場合でも円
滑なスラスト移動を確保してローグーに回転を伝えろこ
とが可能となる。(2) The device of the present invention has the same configuration as above, and in particular the sliding ii
) Use a high-performance catcher, so even if there is sufficient clearance between the catcher and the rotor, there is no problem with power transmission, and as a result, smooth thrust movement can be ensured even when the thrust movement is extremely large, making it possible to maintain a smooth thrust movement even when the thrust movement is extremely large. It becomes possible to transmit rotation.
第１図は索道設備の緊張滑車に適用した本発明の装置の
側面図
第２図は同上装置の正面図
第；３図は同上装置の使用状態の正面図１：索条
２：緊張滑車
３：台車 ４：車輪Figure 1 is a side view of the device of the present invention applied to a tension pulley of cableway equipment; Figure 2 is a front view of the same device; Figure 3 is a front view of the device in use;
2: Tension pulley 3: Trolley 4: Wheel
Claims (1)
前記駆動体の中心から偏心して位置決めされた円形凹所
と、該円形凹所に滑動可能に嵌着された略Ｌ字状のキャ
ッチャーと、該キャッチャー内に貫通された多角状断面
のローターとからなるローターキャッチャー装置1. A driving body having a hole, a circular recess provided in the hole and whose center is positioned eccentrically from the center of the driving body, and a substantially L-shaped recess slidably fitted in the circular recess. A rotor catcher device comprising a catcher and a polygonal cross-section rotor penetrated through the catcher.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10844787A JPS63275852A (en) | 1987-05-01 | 1987-05-01 | Rotor catcher device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10844787A JPS63275852A (en) | 1987-05-01 | 1987-05-01 | Rotor catcher device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63275852A true JPS63275852A (en) | 1988-11-14 |
| JPH0413573B2 JPH0413573B2 (en) | 1992-03-10 |
Family
ID=14485013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10844787A Granted JPS63275852A (en) | 1987-05-01 | 1987-05-01 | Rotor catcher device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63275852A (en) |
-
1987
- 1987-05-01 JP JP10844787A patent/JPS63275852A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0413573B2 (en) | 1992-03-10 |
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