JPS6018464A - Endless track member provided with magnet for travelling machine - Google Patents
Endless track member provided with magnet for travelling machineInfo
- Publication number
- JPS6018464A JPS6018464A JP12496383A JP12496383A JPS6018464A JP S6018464 A JPS6018464 A JP S6018464A JP 12496383 A JP12496383 A JP 12496383A JP 12496383 A JP12496383 A JP 12496383A JP S6018464 A JPS6018464 A JP S6018464A
- Authority
- JP
- Japan
- Prior art keywords
- endless track
- magnets
- track member
- magnet
- travelling machine
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D55/00—Endless track vehicles
- B62D55/08—Endless track units; Parts thereof
- B62D55/18—Tracks
- B62D55/26—Ground engaging parts or elements
- B62D55/265—Ground engaging parts or elements having magnetic or pneumatic adhesion
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Agricultural Machines (AREA)
Abstract
Description
【発明の詳細な説明】
この発明は磁性材料で形成された天井裏や立上り壁を自
在に走行する走行機に使用する走行機の磁石付無端軌道
体に関するものである。DETAILED DESCRIPTION OF THE INVENTION The present invention relates to an endless track body with magnets for a traveling machine that freely travels on a ceiling or a rising wall made of a magnetic material.
現在、鉄、ニッケル、コバルト、または此等を主成分と
する合金等で形成される構造物は多種多様である。Currently, there are a wide variety of structures made of iron, nickel, cobalt, or alloys containing these as main components.
例えば橋梁、船舶、化学プラントまたは鉄塔等々がある
。Examples include bridges, ships, chemical plants, or steel towers.
此等の天井裏部や立上り部の作業においては、足場を架
設したり高所作業車やゴンドラを使用している。For work in the attic and above-rise areas, scaffolding is erected, and aerial work vehicles and gondolas are used.
しかしながら高所作業車やゴンドラは場所によっては使
用できなかったり、足場を架設すれば多大の費用を要し
工期の点でも・不利があり、加えて足場の架設及び撤去
時には人身事故を多発する等々の不具合がある。However, aerial work vehicles and gondolas cannot be used in some places, and erecting scaffolding requires a lot of money and is disadvantageous in terms of construction time.In addition, there are many cases of personal accidents when erecting and removing scaffolding. There is a problem.
此等の不具合を解消するためには、簡便に作業場所に近
づくことのできる走行機を必要とする。In order to eliminate these problems, a traveling machine that can easily approach the work place is required.
従来より平板を連続的に枢着した走行機の無端軌道体が
ある。Conventionally, there has been an endless track body for a traveling machine in which flat plates are continuously pivotally connected.
この無端軌道体を走行部に使用すれば、其の広い接地面
積の効果で、滑り易い路面でも有効にスリップを防止す
ることが出来る。If this endless track body is used in the running section, it is possible to effectively prevent slips even on slippery road surfaces due to its wide ground contact area.
しかし、天井裏や立上り壁の作業場では、この無端軌道
体を使用しても、走行することは不可能である。However, even if this endless track body is used, it is impossible to travel in a workplace with ceilings or standing walls.
そこで、本発明は磁性材料で形成された天井裏や立上り
壁の作業場所へ自在に接近できる走行機を実現させる走
行機の磁石付無端軌道体を提供せんとするものである。SUMMARY OF THE INVENTION Accordingly, the present invention aims to provide an endless track body with magnets for a traveling machine that can freely approach a work place in an attic or on a rising wall made of a magnetic material.
本発明の特徴とする構成は、連結片を順次枢着した走行
機の無端軌道体において、夫々の前記連結片の外方に磁
石を付設してなる点にある。A characteristic feature of the present invention is that in an endless track body of a traveling machine in which connecting pieces are sequentially pivotally connected, a magnet is attached to the outside of each connecting piece.
すなわぢ、無端軌道体の連結片外方に磁石を付設したの
で、磁性材料で構成された天井裏や立上り壁に強固に磁
力吸着し、如何なる走行姿勢でも落下することなく、ま
た常時、一定の吸着能力を保持して安定に走行できる。In other words, since a magnet is attached to the outside of the connecting piece of the endless track body, it is strongly magnetically attracted to the ceiling or upright wall made of magnetic material, so it does not fall off in any running position and always remains constant. It maintains its adsorption capacity and can run stably.
夫々の連結片に磁石を付設したことにより、夫々の磁石
を独立の構成にすることができ、個別的な制御を可能に
するとともに、磁石の大きさや数を適宜採択できる。By attaching a magnet to each connecting piece, each magnet can be configured independently, allowing individual control and allowing the size and number of magnets to be selected as appropriate.
さらに、無端軌道体への磁石の付設であるため磁石の吸
着面積を広くでき、特に走行方向の荷重に対して抵抗力
が大きく磁石の横滑りに弱い欠点を補うことができる等
の利点がある。Furthermore, since the magnets are attached to the endless track body, the attraction area of the magnets can be increased, and there are advantages such as being able to compensate for the drawback that the magnets have a large resistance to loads in the traveling direction and are weak against side slipping.
以下、本発明の実施例を図面に基いて説明する第１図は
本発明に係る走行機の磁石付無端軌道体
輪の一実施例を示し、各連結片１・・・を順次枢着して
走行機の無端軌道体となし、其の各連結片１・・・の外
方に磁石２・・・を付設しである。Hereinafter, embodiments of the present invention will be explained based on the drawings. Fig. 1 shows an embodiment of an endless track body ring with magnets of a traveling machine according to the present invention, in which each connecting piece 1... is sequentially pivoted. This is an endless track body of a traveling machine, and magnets 2 are attached to the outside of each connecting piece 1.
前記連結片１・・・は本実施例においては剛性平板を使
用しているが鋼材で適宜成形したものでも良いし、枠組
み状の構造にすることも出来る。Although the connecting pieces 1 are made of rigid flat plates in this embodiment, they may be made of steel and formed as appropriate, or may have a frame-like structure.
前記磁石２・・−は永久磁石でも電磁石でも差しつかえ
ないが所定の磁力を発生するものであり、平板の外方に
強固に固定するが若しくは走行面との密着性を向上させ
るため若干の自在性を伺与すればより好適である。The magnets 2...- can be either permanent magnets or electromagnets, but they generate a predetermined magnetic force, and are firmly fixed to the outside of the flat plate, or are slightly flexible to improve adhesion to the running surface. It would be more appropriate if the gender is given.
また該磁石２・・・を電磁石にすれば電気回路や制御器
を付加する必要があり、この場合、各磁石２・・Ｓを独
立的に制御する方式が最適である以上’（Ｄ 構成ニよ
り、その使用方法ならびに作用を説明する。Also, if the magnets 2... are electromagnets, it is necessary to add an electric circuit and a controller, and in this case, it is optimal to control each magnet 2...S independently (D) The method of use and effect thereof will now be explained.
第２図は磁性材料で形成された天井裏を、本発明に係る
走行機の磁石付無端軌道体を装着した走行機が走行する
状態を示す。FIG. 2 shows a state in which a traveling machine equipped with a magnet-equipped endless track body of a traveling machine according to the present invention runs on an attic made of a magnetic material.
各連結片１１・に設けた磁石２・・・の磁力により、天
井裏に吸着しており、この吸着力は走行機の使用目的に
応じて種々に設計されるが少くとも走行機の自重より大
きくする。It is attracted to the ceiling by the magnetic force of the magnet 2 installed on each connecting piece 11. This attraction force is designed in various ways depending on the purpose of use of the traveling machine, but at least it is stronger than the own weight of the traveling machine. Enlarge.
無端軌道体の内側で転動輪６・・・が駆動されることに
より、前方では進行とともに順次連結片１・・・が走行
面に吸着していき、後方では吸着していた連結片１・拳
・が順次剥離されていくが常時一定数の連結片１・・拳
が走行面に吸着しているので走行中の吸着力は安定して
おり、落下する危険はない。By driving the rolling wheels 6 inside the endless track body, the connecting pieces 1 sequentially stick to the running surface as they advance in the front, and the connecting pieces 1 and fists that were adsorbed at the back.・Although the connecting pieces 1 are peeled off one after another, there is always a constant number of connecting pieces 1. Since the fist is attracted to the running surface, the adhesion force is stable while running, and there is no danger of it falling.
そして磁石２・・・は直接走行面に吸着する上、無端縛
りＬ置体の構成が持つ特質上、広い吸着面積を取ること
が出来るので走行方向の荷重に対して強い抵抗力を示す
。The magnets 2... not only attract directly to the running surface, but also have a large attracting area due to the nature of the structure of the endless bound L-mounted body, so they exhibit strong resistance against loads in the running direction.
すなわち、垂直状の立上り壁においても、下方に滑るこ
となく自在に上昇することが出来る。That is, even on a vertical rising wall, it is possible to freely rise without slipping downward.
尚、上記磁石２・・・を電磁石にしたならば、吸着力の
調整は電流の増減で行うことが出来る。If the magnets 2 are used as electromagnets, the attraction force can be adjusted by increasing or decreasing the current.
また連結片１・・・の磁石２・・φを独立的に制御する
構成にすれば、走行面に接触する磁石２・・・のみに電
力を送給できるし、また走行中、後方の転動輪３・・・
に磁石２・・・が到達した時、磁力を消失させて走行抵
抗を減少出来るので、電力の節減に役立つ。In addition, if the magnets 2...φ of the connecting piece 1... are configured to be controlled independently, power can be sent only to the magnets 2... that contact the running surface, and the rear rotation Driving wheel 3...
When the magnet 2... reaches the point, the magnetic force disappears and the running resistance can be reduced, which helps to save power.
第１図は本発明に係る走行機の磁石付無端軌道体の斜視
図、第２図は本発明の走行機の磁石付無端軌道体を装着
した走行機の正面図である。
（符号）
１・拳・連結片
２・・・磁石
出願人 東中国イシコ建機株式会社
代理人 （８１０３） 弁理士 大村 英泊第１図
第２図FIG. 1 is a perspective view of a magnet-equipped endless track body for a traveling machine according to the present invention, and FIG. 2 is a front view of the traveling machine equipped with the magnet-equipped endless track body for a traveling machine according to the present invention. (Code) 1・Fist・Connection piece 2... Magnet applicant East Chugoku Ishiko Construction Machinery Co., Ltd. Agent (8103) Patent attorney Hidedomari Omura Figure 1 Figure 2
Claims (1)
において、夫々の前記連結片（１・・・）の外方に磁石
（２・・・）を付設してなることを特徴とする走行機の
磁石付無端軌道体。In an endless track body of a traveling machine in which connecting pieces (l...) are sequentially pivotally connected, magnets (2...) are attached to the outside of each of the connecting pieces (1...). Features an endless track body with magnets for the traveling machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12496383A JPS6018464A (en) | 1983-07-09 | 1983-07-09 | Endless track member provided with magnet for travelling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12496383A JPS6018464A (en) | 1983-07-09 | 1983-07-09 | Endless track member provided with magnet for travelling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6018464A true JPS6018464A (en) | 1985-01-30 |
Family
ID=14898548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12496383A Pending JPS6018464A (en) | 1983-07-09 | 1983-07-09 | Endless track member provided with magnet for travelling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6018464A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5220869A (en) * | 1991-08-07 | 1993-06-22 | Osaka Gas Company, Ltd. | Vehicle adapted to freely travel three-dimensionally and up vertical walls by magnetic force and wheel for the vehicle |
| US5388528A (en) * | 1991-08-06 | 1995-02-14 | Osaka Gas Company, Limited | Vehicle for use in pipes |
| US5894901A (en) * | 1995-12-12 | 1999-04-20 | Babcock-Hitachi Kabushiki Kaisha | Endless track magnetic traveling device |
| US20150101135A1 (en) * | 2013-10-13 | 2015-04-16 | Maytronics Ltd. | Autonomous pool cleaning robot |
| US10723571B2 (en) | 2013-10-13 | 2020-07-28 | Maytronics Ltd | Pool cleaning robot having an interface |
-
1983
- 1983-07-09 JP JP12496383A patent/JPS6018464A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5388528A (en) * | 1991-08-06 | 1995-02-14 | Osaka Gas Company, Limited | Vehicle for use in pipes |
| US5220869A (en) * | 1991-08-07 | 1993-06-22 | Osaka Gas Company, Ltd. | Vehicle adapted to freely travel three-dimensionally and up vertical walls by magnetic force and wheel for the vehicle |
| US5355807A (en) * | 1991-08-07 | 1994-10-18 | Osaka Gas Co., Ltd. | Vehicle adapted to freely travel three-dimensionally by magnetic force and wheel for the vehicle |
| US5894901A (en) * | 1995-12-12 | 1999-04-20 | Babcock-Hitachi Kabushiki Kaisha | Endless track magnetic traveling device |
| US20150101135A1 (en) * | 2013-10-13 | 2015-04-16 | Maytronics Ltd. | Autonomous pool cleaning robot |
| US9758980B2 (en) | 2013-10-13 | 2017-09-12 | Maytronics Ltd. | System for extracting a pool cleaning robot |
| US9920545B2 (en) * | 2013-10-13 | 2018-03-20 | Maytronics Ltd. | Autonomous pool cleaning robot |
| US9982453B2 (en) | 2013-10-13 | 2018-05-29 | Maytronics Ltd. | System for extracting a pool cleaning robot |
| US10723571B2 (en) | 2013-10-13 | 2020-07-28 | Maytronics Ltd | Pool cleaning robot having an interface |
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