JPS5884243A - Driving chain - Google Patents
Driving chainInfo
- Publication number
- JPS5884243A JPS5884243A JP18234281A JP18234281A JPS5884243A JP S5884243 A JPS5884243 A JP S5884243A JP 18234281 A JP18234281 A JP 18234281A JP 18234281 A JP18234281 A JP 18234281A JP S5884243 A JPS5884243 A JP S5884243A
- Authority
- JP
- Japan
- Prior art keywords
- spherical
- drum
- cable
- members
- shaped
- 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
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16G—BELTS, CABLES, OR ROPES, PREDOMINANTLY USED FOR DRIVING PURPOSES; CHAINS; FITTINGS PREDOMINANTLY USED THEREFOR
- F16G13/00—Chains
- F16G13/12—Hauling- or hoisting-chains so called ornamental chains
- F16G13/16—Hauling- or hoisting-chains so called ornamental chains with arrangements for holding electric cables, hoses, or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/30—Handled filamentary material
- B65H2701/39—Other types of filamentary materials or special applications
- B65H2701/3911—Chains
Abstract
Description
【発明の詳細な説明】
本発明は駆動用チェノ、更に詳細には昇降装置牽引用チ
ェノ、及び高速増殖炉の原子炉容器の供用期間中検査機
（ＩＳＩ検査機）牽引用チェノに関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a driving chino, and more particularly to a chino for towing a lifting device, and a chino for towing an in-service inspection machine (ISI inspection machine) for a reactor vessel of a fast breeder reactor. .
第１図に示すように、従来吊下げ式昇降装置（１１）の
牽引用チェノ又はワイヤ（１２）と動力電源、計装用ケ
ーブル（１３）、及び／又は冷却、駆動用ガスホース（
１４）等は、機器又は建屋天井（１５）に取付けられた
支持体（１６）にガイドレール（１７）を支持し、この
ガイドレール（１７）にそれぞれワイヤ巻取装置（１Ｂ
） 、ケーブル巻取装置（１９）及びホース巻取装置（
２０）を懸架して、それぞれワイヤ（１２） 、ケーブ
ル（１３）、ホース（１４） Ｋよりその昇降操作が行
われていた。As shown in Fig. 1, a conventional hanging lifting device (11) has a traction chino or wire (12), a power source, an instrumentation cable (13), and/or a cooling and driving gas hose (
14) etc., a guide rail (17) is supported on a support (16) attached to the equipment or building ceiling (15), and a wire winding device (1B) is attached to this guide rail (17).
), cable winding device (19) and hose winding device (
20) was suspended and raised and lowered using wires (12), cables (13), and hoses (14) K, respectively.
上記のものでは、一つの昇降装置又はＩＳＩ検査機にワ
イヤ、ケーブル及びホース巻取装置（収納装置、駆動装
置）を併設する必要があり、装置全体が大型化し、又昇
降操作の際、巻取時の牽引用チェノ、動力電源、計装用
ケーブル、及び冷却駆動用ガスホース等の弛み防止のた
め、各巻取装置（収納装置、駆動装置）を同調させる制
御系統が必要になり、複雑化するので、コストアップに
なる欠点があった。With the above, it is necessary to install a wire, cable, and hose winding device (storage device, drive device) in one lifting device or ISI inspection machine, which increases the size of the entire device, and when lifting In order to prevent loosening of the pulling chain, power source, instrumentation cable, cooling drive gas hose, etc., a control system is required to synchronize each winding device (storage device, drive device), which increases complexity. This had the disadvantage of increasing costs.
また、昇降装置（１１）が液体金属す） ＩＪウムを冷
却材として使用する高速増殖炉の原子炉容器の供用期間
中検査機（ＩＳＩ検査機）である場合、ＩＳＩ検査機−
昇降用ワイヤ巻取装置、ケーブル巻取装置及び冷却ガス
又は圧搾ガス用ホース巻取装置等を必要とするが、前記
検査機を原子炉容器とそれを包囲する保護容器間の高温
雰囲気中の狭溢部に走行させるため、制御系及びスペー
スに制約があった。In addition, if the lifting device (11) is an in-service inspection device (ISI inspection device) for the reactor vessel of a fast breeder reactor that uses liquid metal (IJ) as a coolant, the ISI inspection device -
A wire winding device for lifting, a cable winding device, a hose winding device for cooling gas or compressed gas, etc. are required. There were restrictions on the control system and space because the vehicle was running over an overflow area.
本発明は上述した点を考慮し、大型化及び複雑化した吊
下げ式昇降装置の牽引部を単列化して、前記装置全体を
単純にし、コンパクトにすることを目的とすることを目
的とするものである。In consideration of the above-mentioned points, the present invention aims to simplify and compact the entire device by making the traction section of a hanging lifting device, which has become large and complicated, into a single row. It is something.
前記目的を達成す゛るために、本発明は、昇降装置の牽
引用チェノ、ケーブル及びホース等を一体に組込む型式
にするものである。即ち、ケーブル及びホース等を内蔵
するために１チエンは、両端外周がそれぞれ球状に形成
された中空の鼓状部材と、該鼓状部材の前記両端外周に
摺動自在に嵌合する球面凹座が両端内周に形成された筒
状部材とを交互に連設し、前記鼓状部材と筒状部材の中
に連続して可撓ケーブルを貫設するものである。又、筒
状部材間にベローズシールを装設すれば、チェノ自身が
圧搾ガス等のホースとして転用できる。In order to achieve the above-mentioned object, the present invention is of a type in which the pulling chain, cable, hose, etc. of the lifting device are integrated. That is, in order to house cables, hoses, etc., one chain includes a hollow drum-shaped member having a spherical outer periphery at both ends, and a spherical concave seat that slidably fits into the outer periphery of the both ends of the drum-shaped member. cylindrical members formed on the inner periphery of both ends are alternately arranged in series, and a flexible cable is continuously installed through the drum-shaped member and the cylindrical member. Furthermore, by installing a bellows seal between the cylindrical members, the chino itself can be used as a hose for compressed gas, etc.
以下、本発明の駆動用チェノの実施例を図面を参照して
説明する。第２図はその具体例であって、ケーブル又は
ホース等を一本内蔵した場合のチェノである。ケーブル
（１）の一端は巻取装置（図示せず）へ、他端は昇降装
置又はＩＳＩ検査機（図示せず）へそれぞれ接続してい
る。そしてケーブル（１）は連設した両端球面（２−１
）を有する鼓状部材（２）の内面（２−２）へほぼ係合
し挿通されている。鼓状部材（２）の球面（２−１）外
側は、球面体（３）の球面座（３−２）が組立てた時、
接合された２分割構造の球面座ナツト（３−ａ）、（３
−ａ’）により転摺動自在に係合挿設されており、その
中心半径方向軸部を２個の対向した支持ピン（５）、（
５つによって、一方向回転可能に支持されている。Embodiments of the driving chino according to the present invention will be described below with reference to the drawings. FIG. 2 shows a specific example of this, which is a ceno in which one cable, hose, etc. is built-in. One end of the cable (1) is connected to a winding device (not shown), and the other end is connected to a lifting device or an ISI inspection machine (not shown). The cable (1) is connected with a spherical surface at both ends (2-1
) is substantially engaged with and inserted into the inner surface (2-2) of the drum-shaped member (2). When the spherical seat (3-2) of the spherical body (3) is assembled, the outer side of the spherical surface (2-1) of the drum-shaped member (2) is
Joined two-part structure spherical seat nut (3-a), (3
-a') are slidably engaged and inserted, and the central radial shaft portion thereof is connected to two opposing support pins (5), (
It is supported so as to be rotatable in one direction.
また、球面体（３）の球面（３−１）外側には、筒状部
材の両端球面座（４−１）が球面座ナラ）（４−ａ）に
より転摺動自在に係合挿設され、その中心半径方向軸部
を前記支持ピン（５）、（５′）と直角方向に２個の対
向した支持ピン（６）、（６’）Ｋよって一方向回転可
能に支持されている。ここで、前記支持ピン（５）、（
５′）は、両端球面（２−１）の鼓状部材（２）側へ固
定され、支持ピ゛ン（６）、 （６つは両端球面座（４
−１）の筒状部材（４）側へ固定されている。なお、両
端球面（２−１）には、屈曲時にケーブル（１）と係合
するように円錐状開口（２−３）が設けられている。前
記のように、鼓状部材（２）と筒状部材（４）とを交互
に係合連設して、チェ７（Ｉ）が構成される。更に、チ
ェ７を圧搾ガス等のホースとして転用する場合には、隣
接する筒状部材（４）間へベローズシール（７）を介設
し、支持ピン（６）、（６’）と筒状部材（４）を−接
又はバッキング等によりシールすることにより構成され
る。Also, on the outside of the spherical surface (3-1) of the spherical body (3), the spherical seats (4-1) at both ends of the cylindrical member are slidably engaged and inserted through the spherical seat nut (4-a). and its central radial shaft portion is rotatably supported in one direction by two support pins (6) and (6') K that face each other at right angles to the support pins (5) and (5'). . Here, the support pin (5), (
5') is fixed to the drum-shaped member (2) side of the spherical surface at both ends (2-1), and the support pin (6) (6 is the spherical seat at both ends (4)
-1) is fixed to the cylindrical member (4) side. Note that the spherical surfaces at both ends (2-1) are provided with conical openings (2-3) so as to engage with the cable (1) when bent. As described above, the Che 7 (I) is constructed by alternately engaging and connecting the drum-shaped member (2) and the cylindrical member (4). Furthermore, when the Che 7 is used as a hose for compressed gas, etc., a bellows seal (7) is interposed between the adjacent cylindrical members (4), and the support pins (6), (6') and the cylindrical It is constructed by sealing the member (4) with - contact or backing.
前記のように構成されたチェノ（Ｉ）は、図示していな
い巻取装置と、同様に図示していない昇降装置を吊り下
げられた状態でケーブル（１）と同時に巻取り巻戻され
ている。その際、鼓状部材（２）と筒状部材（４）とは
それぞれの球面（２−１）と球面体（３）及び球面座（
４−１）との間の回転の組合わせにより、自在に屈曲し
、ケーブル（１）が、これに追従して屈曲する。そして
、支持ピン（５）、（５′）はチェノ（Ｉ）に作用する
軸方向の力を負担する機能を有する。また、前記のベロ
ーズシール（７）を筒状部材（４）間に介設した場合も
、チェ７（Ｉ）が屈曲すると同様にケーブル（１）が追
従して屈曲する。このように、チェノ（Ｉ）をホースと
して転用する場合に、筒状部材（４）とベローズシール
（７）を連設して、ガスは鼓状部材（２）、筒状部材（
４）とケーブル（１）との間の空間を流通して行（。The cable (I) configured as described above is wound and rewound simultaneously with the cable (1) with a winding device (not shown) and a lifting device (also not shown) suspended. . At that time, the drum-shaped member (2) and the cylindrical member (4) are connected to the spherical surface (2-1), the spherical body (3), and the spherical seat (
4-1), the cable (1) bends freely, and the cable (1) follows this and bends. The support pins (5) and (5') have the function of bearing the axial force acting on the chino (I). Also, when the bellows seal (7) is interposed between the cylindrical members (4), when the chain 7 (I) bends, the cable (1) similarly follows and bends. In this way, when reusing Cheno (I) as a hose, the cylindrical member (4) and the bellows seal (7) are installed in series, and the gas is transferred to the drum-shaped member (2), the cylindrical member (
4) and the cable (1).
前記のように、チェノ（Ｉ）にケーブル（１）を収納し
ているので、昇降装置の巻取り巻戻し用巻取装置は１台
ですみ、また従来のような複数の巻取装置を設けた場合
のような同調制御手段を必要としないので、装置全体が
コンパクトにし、且つ単純和することができる。更に、
チェノ（Ｉ）の筒状部材（４）間にベローズシールを介
設すれば、圧搾ガス等の連絡ホースとして転用できるの
で、同様にチェノ（Ｉ）のコンパクト化が達成できる。As mentioned above, since the cable (1) is stored in the cable (I), only one winding device is required for winding and unwinding the lifting device, and there is no need to install multiple winding devices as in the conventional case. Since there is no need for a tuning control means as in the case of a conventional method, the entire device can be made compact and can be simply summed. Furthermore,
If a bellows seal is interposed between the cylindrical members (4) of the Cheno (I), it can be used as a communication hose for compressed gas, etc., so that the Cheno (I) can also be made more compact.
第１図は従来の昇降装置の駆動手段を示す概略図、第２
図は本発明の駆動チェノの一部断面図、第３図は第２図
のＡ−Ａ線断面矢視図、第４図は第２図のＢ−Ｂ線断面
矢視図である。
■・・チェ７．１・・ケーブル、２・・鼓状部材、２−
１・・球面、２−２・・内面、２−３・・円錐状開口、
３・・球面体、３−１・・球面、３−２・・球面座、３
−ａ、３−ａ’・・球面座ナツト、４・・筒状部材、４
−１・・両端球面座、４−ａ・・球面座ナツト、５．５
’・・支持ピン、６．６’・虐支持ヒン、７自・ベロー
ズシール、１１・自昇降装置（ＩＳＩ検査機）、１２・
・ワイヤ、１３・・ケーブル、１４・・ホース、１５・
・機器又は建屋天井、１６・・支持体、１７・・ガイド
レール、１８・・ワイヤ巻取装置、１９・・ケーブル巻
取装置、２０・・ホース巻取装置。
第１図Figure 1 is a schematic diagram showing the driving means of a conventional lifting device;
3 is a sectional view taken along the line A--A in FIG. 2, and FIG. 4 is a sectional view taken along the line BB--B in FIG. 2. ■...Che7.1...Cable, 2...Trumpet-shaped member, 2-
1... Spherical surface, 2-2... Inner surface, 2-3... Conical opening,
3... Spherical body, 3-1... Spherical surface, 3-2... Spherical seat, 3
-a, 3-a'... Spherical seat nut, 4... Cylindrical member, 4
-1...Both ends spherical seat, 4-a...Spherical seat nut, 5.5
'...Support pin, 6.6'・Supporting hinge, 7・Bellows seal, 11・Self-lifting device (ISI inspection machine), 12・
・Wire, 13・・Cable, 14・・Hose, 15・
・Equipment or building ceiling, 16. Support body, 17. Guide rail, 18. Wire winding device, 19. Cable winding device, 20. Hose winding device. Figure 1
Claims (1)
、該鼓状部材の前記両端外周に摺動自在に嵌合する球面
凹座が両端内周に形成された筒状部材とを交互に配置連
結し、前記鼓状部材と前記筒状部材の中に連続して可撓
ケーブルを貫設してなることを特徴とする駆動用チェノ
。A hollow drum-shaped member having a spherical outer periphery at both ends, and a cylindrical member having a spherical concave seat formed at the inner periphery of both ends, which slidably fits into the outer periphery of both ends of the drum-shaped member, are alternately used. A driving chino characterized in that a flexible cable is arranged and connected to each other and continuously extends through the drum-shaped member and the cylindrical member.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18234281A JPS5884243A (en) | 1981-11-16 | 1981-11-16 | Driving chain |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18234281A JPS5884243A (en) | 1981-11-16 | 1981-11-16 | Driving chain |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5884243A true JPS5884243A (en) | 1983-05-20 |
Family
ID=16116628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18234281A Pending JPS5884243A (en) | 1981-11-16 | 1981-11-16 | Driving chain |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5884243A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006054902A1 (en) * | 2004-11-17 | 2006-05-26 | Tdw Offshore Services As | An articulated assembly for pipelines and a joint device |
| JP2007285524A (en) * | 2001-04-23 | 2007-11-01 | Igus Gmbh | Joint element for energy guide chain |
| JP2008518808A (en) * | 2004-11-03 | 2008-06-05 | ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト | A device for applying a water film in a printing unit of a rotary printing press |
-
1981
- 1981-11-16 JP JP18234281A patent/JPS5884243A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007285524A (en) * | 2001-04-23 | 2007-11-01 | Igus Gmbh | Joint element for energy guide chain |
| JP2008518808A (en) * | 2004-11-03 | 2008-06-05 | ハイデルベルガー ドルツクマシーネン アクチエンゲゼルシヤフト | A device for applying a water film in a printing unit of a rotary printing press |
| WO2006054902A1 (en) * | 2004-11-17 | 2006-05-26 | Tdw Offshore Services As | An articulated assembly for pipelines and a joint device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101688651B (en) | Internal cable management system for movable support arm | |
| KR930016634A (en) | A device for winding suspension cords of blinds | |
| US5996930A (en) | Line dispenser and dispensing method | |
| JPS5884243A (en) | Driving chain | |
| TW355861B (en) | A construction method and construction apparatus with helical support for cable suspension | |
| CN109361108B (en) | Unmanned aerial vehicle mooring cable outlet device | |
| CN113734914A (en) | Automatic flexible storage device of on-vehicle cable and have its vehicle | |
| JP2007308280A (en) | Cable drum, cable winding method, and cable laying method | |
| KR840002438B1 (en) | Reel assembly for flexible tubing and the like | |
| CN215710866U (en) | Automatic flexible storage device of on-vehicle cable and have its vehicle | |
| CN218161759U (en) | Expansion joint structure for high-safety transmission line for nuclear power station | |
| CN114212614B (en) | Wire coiling mechanism | |
| CN111724923B (en) | Support system, support device and reactor refueling method | |
| CN213717917U (en) | Photovoltaic building component | |
| JPH10288711A (en) | Anchor for pulling-in wire | |
| JPH03166091A (en) | Industrial robot | |
| JPH0436502Y2 (en) | ||
| JPS6336321Y2 (en) | ||
| JPS5847801Y2 (en) | Electrical cable loosening prevention device for electrical signal transmission of rotating work vehicles | |
| SU989640A1 (en) | Cable gripping device | |
| JPS6211152Y2 (en) | ||
| JPS6122420Y2 (en) | ||
| JPH03118712A (en) | Optical fiber/power composite cable joint box | |
| JPH0491610A (en) | Cable laying method in buried pipe | |
| JPS609195Y2 (en) | Suspended oil supply system |