JPH07165065A - Conveying facilities using self-traveling body - Google Patents
Conveying facilities using self-traveling bodyInfo
- Publication number
- JPH07165065A JPH07165065A JP6228815A JP22881594A JPH07165065A JP H07165065 A JPH07165065 A JP H07165065A JP 6228815 A JP6228815 A JP 6228815A JP 22881594 A JP22881594 A JP 22881594A JP H07165065 A JPH07165065 A JP H07165065A
- Authority
- JP
- Japan
- Prior art keywords
- self
- propelled
- end collision
- main body
- mobile body
- 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
Landscapes
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
- Control Of Conveyors (AREA)
- Intermediate Stations On Conveyors (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】本発明は、たとえば自動車組み立
てラインにおいて、ボデイなどを支持搬送するのに使用
される自走体使用の搬送設備に関するものである。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a self-propelled carrier facility used for supporting and transporting a body or the like in an automobile assembly line.
【０００２】[0002]
【従来の技術】従来では、たとえば実開昭61−155260号
公報に見られる構成が提供されている。すなわち、自走
キヤリヤには電動シリンダを介してバンパーキヤリヤが
連設され、そして自走キヤリヤの前端に接触検知スイツ
チを設けるとともに、バンパーキヤリヤの後端に作動片
を設けている。2. Description of the Related Art Conventionally, for example, the structure disclosed in Japanese Utility Model Laid-Open No. 61-155260 has been provided. That is, a bumper carrier is connected to the self-propelled carrier via an electric cylinder, a contact detection switch is provided at the front end of the self-propelled carrier, and an operation piece is provided at the rear end of the bumper carrier.
【０００３】この従来形式によると、電動シリンダを延
ばし全長を長くした状態で、長尺の物品の搬送を行って
いる。そして走行制御は、先行して停止している自走キ
ヤリヤの作動片に後続自走キヤリヤの接触検知スイツチ
が接触することで、この後続の自走キヤリヤを自動的に
停止させ、追突を防止している。また空の自走キヤリヤ
をストレージ部で停止させるときには、電動シリンダを
縮めて全長を短くし、以てストレージ効率を上げてい
る。According to this conventional type, long articles are conveyed with the electric cylinder extended and the entire length increased. When the contact detection switch of the succeeding self-propelled carrier comes into contact with the operating piece of the self-propelled carrier that has stopped in advance, the traveling control automatically stops this succeeding self-propelled carrier to prevent a rear-end collision. ing. In addition, when stopping an empty self-propelled carrier at the storage section, the electric cylinder is shortened to shorten the overall length, thus increasing storage efficiency.
【０００４】[0004]
【発明が解決しようとする課題】しかし上記した従来形
式によると、電動シリンダの縮めストローク分しか全長
を短くできず、またストレージは直列状にしか行えない
ことから、さほどストレージ効率を上げることはできな
かった。そして各自走キヤリヤに高価な電動シリンダが
必要になり、しかも電動シリンダの伸縮を含めて全体の
制御が複雑であった。However, according to the above-mentioned conventional type, the total length can be shortened only by the contracting stroke of the electric cylinder, and the storage can be performed only in series, so that the storage efficiency can be improved so much. There wasn't. Moreover, each self-propelled carrier needs an expensive electric cylinder, and the whole control including the expansion and contraction of the electric cylinder is complicated.
【０００５】本発明の目的とするところは、構造を簡単
にして、ストレージ部では、並列状にかつハンガ装置や
荷が追突することなくストレージし得る自走体使用の搬
送設備を提供する点にある。An object of the present invention is to provide a transfer facility using a self-propelled body, which has a simple structure and can be stored in parallel in a storage section without a hanger device or loads colliding with each other. is there.
【０００６】[0006]
【課題を解決するための手段】上記目的を達成すべく本
発明の自走体使用の搬送設備は、一対の平行レールを有
するストレージ部を設け、このストレージ部で走行自在
な自走体を、両平行レールに振り分けられて支持案内さ
れる一対のトロリ装置と、これらトロリ装置間を相対的
に左右揺動自在に連結した本体と、この本体に設けたハ
ンガ装置と、一方のトロリ装置に設けた走行駆動装置と
により構成し、前記本体側に、ストレージ部でハンガ装
置や荷が追突するのを防止する追突防止装置を設けてい
る。Means for Solving the Problems In order to achieve the above-mentioned object, a transport facility using a self-propelled body of the present invention is provided with a storage section having a pair of parallel rails, and the self-propelled body which can travel in this storage section is provided. A pair of trolley devices, which are distributed and supported by both parallel rails, a main body in which the trolley devices are relatively swingably connected to each other, a hanger device provided on the main body, and one trolley device. And a rear-end collision prevention device that prevents a hanger device or a load from rear-end collision in the storage section.
【０００７】また本第２発明は、上記した第１発明に記
載の自走体使用の搬送設備において、本体に、本体の長
さ方向に対して傾斜しかつストレージ部では平行レール
に沿う前後方向杆を設け、この前後方向杆を利用して追
突防止装置を設けている。A second aspect of the present invention is the transportation facility using the self-propelled body according to the first aspect, wherein the main body is inclined in the longitudinal direction of the main body and the storage portion extends in the front-rear direction along the parallel rails. A rod is provided, and a rear-end collision prevention device is provided by utilizing the rod in the front-rear direction.
【０００８】[0008]
【作用】上記した本第１発明の構成によると、ハンガ装
置が実または空の自走体は、両トロリ装置を平行レール
に各別に支持案内させた状態で走行駆動装置を作動させ
ることにより、本体の長さ方向を平行レールに対して交
差させた状態で、ストレージ部で走行し得る。このよう
な横向きの走行状態において、ストレージ部で停止して
いる先行自走体に後続自走体が接近してきたとき、ハン
ガ装置や荷が追突する前に追突防止装置が作用し、以て
後続自走体を自動的に停止させて、ハンガ装置や荷の追
突が防止されるとともに、各自走体は長さ方向を並列さ
せてストレージし得ることになる。According to the structure of the first aspect of the present invention described above, the self-propelled body having the hanger device as the actual or empty hanger device is operated by operating the traveling drive device while both trolley devices are supported and guided by the parallel rails. The storage unit can travel with the length direction of the main body intersecting the parallel rails. In such a sideways running state, when the trailing self-propelled body approaches the leading self-propelled body that is stopped in the storage section, the rear-end collision prevention device operates before the hanger device or the load collides, and The self-propelled body is automatically stopped to prevent the hanger device and the load from colliding with each other, and the self-propelled bodies can be stored in parallel in the longitudinal direction.
【０００９】また本第２発明の構成によると、自走体
は、本体の長さ方向を平行レールに対して交差させかつ
前後方向杆を平行レールに沿わせた状態で、ストレージ
部で走行させ得る。先行自走体に後続自走体が接近して
きたとき、前後方向杆を利用して設けられた追突防止装
置が、ハンガ装置や荷が追突する前に作用されることに
なる。According to the structure of the second aspect of the present invention, the self-propelled body is allowed to travel in the storage section with the longitudinal direction of the main body crossing the parallel rails and the longitudinal rods along the parallel rails. obtain. When the succeeding self-propelled body approaches the preceding self-propelled body, the rear-end collision prevention device provided by using the front-back direction rod is operated before the hanger device and the load collide.
【００１０】[0010]
【実施例】以下に本発明の一実施例を図に基づいて説明
する。図５、図６において、１は断面Ｉ形に形成された
主レールで、天井梁２などにブラケツト３を介して支持
され、このブラケツト３が結合する側面とは反対側の側
面には、信号・給電装置４が全長に亘って配設されてい
る。An embodiment of the present invention will be described below with reference to the drawings. In FIGS. 5 and 6, reference numeral 1 denotes a main rail having an I-shaped cross section, which is supported by a ceiling beam 2 or the like via a bracket 3, and a signal is provided on a side surface opposite to a side surface to which the bracket 3 is coupled. -The power feeding device 4 is arranged over the entire length.
【００１１】前記主レール１に支持案内されて走行自在
な自走体５は、走行方向において前後一対のトロリ装置
６，７と、これらトロリ装置６，７間を相対的に左右揺
動自在に連結した本体８と、前部（または後部）のトロ
リ装置６に設けたブレーキ付きの走行駆動装置９などに
より構成される。The self-propelled body 5, which is supported and guided by the main rail 1 and is free to travel, has a pair of front and rear trolley devices 6 and 7 in the traveling direction, and can be horizontally swung relatively between the trolley devices 6 and 7. It is composed of a connected main body 8 and a traveling drive device 9 with a brake provided on the front (or rear) trolley device 6.
【００１２】両トロリ装置６，７は、トロリ本体10と、
これらトロリ本体10の上部に軸受け11を介して取り付け
た左右方向の軸12と、これら軸12に取り付けられかつ前
記主レール１の上面に載置自在な輪体13と、各トロリ本
体10に取り付けられかつ主レール１の上端両側と下端両
側に当接自在な横振れ防止用ローラ14と、各トロリ本体
10の下部に上下方向の連結ピン15を介して取り付けられ
た左右揺動自在なトロリブラケット16などによって構成
され、これらトロリブラケット16間に前記本体８が連結
される。Both trolley devices 6 and 7 include a trolley body 10 and
Left and right shafts 12 attached to the upper part of the trolley body 10 via bearings 11, a wheel 13 attached to these shafts 12 and mountable on the upper surface of the main rail 1, and attached to each trolley body 10. Roller 14 for preventing horizontal shake, which is freely contactable with both upper and lower ends of the main rail 1, and each trolley body.
The trolley bracket 16 is attached to the lower part of the trolley bracket 10 via a connecting pin 15 in the up-and-down direction.
【００１３】前部のトロリ装置６には、前記信号・給電
装置４に摺接自在な集電装置17が取り付けられる。また
前記本体８からは、自動車部品などを支持自在なハンガ
装置18が下方へ連設されている。On the front trolley device 6, a current collector 17 slidably contacting the signal / power feeding device 4 is attached. A hanger device 18, which can support automobile parts and the like, is connected downward from the main body 8.
【００１４】図３〜図６において、前記本体８の前部寄
りの位置から、斜め前方に延びる第１前方杆20と斜め後
方に延びる第１後方杆21とが連設されるとともに、後部
寄りの位置から、斜め前方に延びる第２前方杆22と斜め
後方に延びる第２後方杆23とが連設されている。ここで
第１前方杆20と第１後方杆21とにより、本体８の長さ方
向に対して傾斜しかつストレージ部（後述する。）では
平行レール（後述する。）に沿う前後方向杆19が形成さ
れる。3 to 6, a first front rod 20 extending diagonally forward and a first rear rod 21 extending diagonally rearward are connected from a position closer to the front portion of the main body 8 and are closer to the rear portion. A second front rod 22 extending diagonally forward and a second rear rod 23 extending diagonally rearward are continuously provided from the position. Here, due to the first front rod 20 and the first rear rod 21, a front-back rod 19 that is inclined with respect to the length direction of the main body 8 and that follows a parallel rail (described later) in the storage portion (described later) is provided. It is formed.
【００１５】そして前記本体８側の前後方向杆19を利用
して、ストレージ部でハンガ装置18や、ハンガ装置18で
支持した荷が追突するのを防止する追突防止装置25が設
けられる。A hanger device 18 and a rear-end collision prevention device 25 for preventing a rear-end collision of a load supported by the hanger device 18 at the storage portion are provided by utilizing the longitudinal rod 19 on the main body 8 side.
【００１６】すなわち追突防止装置25は、たとえば投光
器26と受光器27とからなる光電式の検出装置形式であっ
て、前記本体８の前部側面から前方に連設されたブラケ
ット28に投光器26が取り付けられるとともに、前記第１
前方杆20の前部側面から前方に連設されたブラケット29
に受光器27が取り付けられている。その際に投光器26か
らの光軸26Ａの方向は、外方かつ斜め後方で、しかも本
体８や第１前方杆20の前端の前方を通るように設定され
ている。That is, the rear-end collision prevention device 25 is of the photoelectric detection device type, which comprises, for example, a light projector 26 and a light receiver 27, and the light projector 26 is attached to a bracket 28 which is continuously connected from the front side surface of the main body 8 to the front side. Attached and the first
Bracket 29 connected to the front from the front side surface of the front rod 20
A light receiver 27 is attached to. At this time, the direction of the optical axis 26A from the projector 26 is set so as to be outward and obliquely rearward, and to pass forward of the front end of the main body 8 and the first front rod 20.
【００１７】そして前記本体８の後部側面から後方に第
１被検出体30が設けられ、さらに第１後方杆21の後部側
面から後方に第２被検出体31が設けられる。前記第１被
検出体30は、停止している先行自走車５の本体８の後端
に後続自走車５の本体８の前端が衝突する前に光軸26Ａ
を遮り、また第２被検出体31は、先行自走車５の第１後
方杆21の後端に後続自走車５の第１前方杆20の前端が衝
突する前に光軸26Ａを遮るように設定されている。A first object to be detected 30 is provided rearward from the rear side surface of the main body 8, and a second object to be detected 31 is further provided rearward from the rear side surface of the first rear rod 21. The first detected body 30 has the optical axis 26A before the front end of the main body 8 of the succeeding self-propelled vehicle 5 collides with the rear end of the main body 8 of the preceding self-propelled vehicle 5 which is stopped.
In addition, the second detected object 31 blocks the optical axis 26A before the front end of the first front rod 20 of the succeeding vehicle 5 collides with the rear end of the first rear rod 21 of the preceding self-propelled vehicle 5. Is set.
【００１８】図１、図７において、前記主レール１によ
る搬送経路の所定の箇所には、この主レール１から一部
を分岐させた一対の平行レール35，36を有するストレー
ジ部37が形成される。このストレージ部37では、一方の
平行レール35に前部のトロリ装置６が位置されるととも
に、他方の平行レール36に後部のトロリ装置７が位置さ
れ、すなわち一対のトロリ装置６，７が両平行レール3
5，36に振り分けられて支持案内されることで、複数の
自走体５が、その本体８を互いに平行状としてストレー
ジされる。1 and 7, a storage portion 37 having a pair of parallel rails 35 and 36, which are partially branched from the main rail 1, is formed at a predetermined position of the transfer path of the main rail 1. It In this storage unit 37, the front trolley device 6 is located on one parallel rail 35, and the rear trolley device 7 is located on the other parallel rail 36, that is, a pair of trolley devices 6 and 7 are parallel to each other. Rail 3
The plurality of self-propelled bodies 5 are stored with the main bodies 8 thereof being parallel to each other by being distributed and supported and guided in the sections 5 and 36.
【００１９】このように自走体５がストレージ部37に位
置されたとき、第１後方杆21の第２被検出体31が検出装
置25に検出されるべく、本体８の長さ方向に対して前後
方向杆19が傾斜されており、かつストレージ部37で前後
方向杆19が両平行レール35，36に沿うよう構成されてい
る。In this way, when the self-propelled body 5 is positioned in the storage portion 37, the second detected body 31 of the first rear rod 21 is detected by the detection device 25 in the longitudinal direction of the main body 8. The front-rear rod 19 is slanted, and the front-rear rod 19 is configured to extend along the parallel rails 35 and 36 in the storage section 37.
【００２０】次に上記実施例における搬送作業を説明す
る。図５，図６に示すように、ストレージ部37ではない
通常走行部などにおいて、ハンガ装置18により自動車部
品などの荷を支持している自走体５は、走行駆動装置９
を作動して輪体13を強制回転させることにより、複数の
輪体13により主レール１に支持され、かつ複数の横振れ
防止用ローラ14により横振れが防止された状態で走行す
る。このとき自走体５への給電は、信号・給電装置４に
集電装置17が摺接することで行われる。Next, the carrying operation in the above embodiment will be described. As shown in FIGS. 5 and 6, the self-propelled body 5 supporting a load such as an automobile part by the hanger device 18 in the normal traveling part other than the storage part 37 is the traveling drive device 9
Is driven to forcibly rotate the wheel body 13, the vehicle is supported by the plurality of wheel bodies 13 on the main rail 1, and the plurality of lateral shake preventing rollers 14 prevent lateral shake. At this time, the power supply to the self-propelled body 5 is performed by the current collector 17 slidingly contacting the signal / power supply device 4.
【００２１】このような走行中において、投光器26と受
光器27との間は開放され、投光器26からの光軸26Ａが受
光器27へ通って（達して）おり、したがって追突防止装
置25は非検出の状態にある。そして、先行し停止してい
る自走体５に後続の自走体５が接近してきたとき、図
３、図４に示すように、先行自走体５の本体８の後端に
設けた第１被検出体30が、後続自走体５の光軸26Ａを遮
り、これにより追突防止装置25が検出動し、以て後続自
走体５は自動的に停止して追突が防止される。During such traveling, the space between the light projector 26 and the light receiver 27 is opened, and the optical axis 26A from the light projector 26 passes (reaches) to the light receiver 27. It is in the state of detection. When the succeeding self-propelled body 5 approaches the preceding and stopped self-propelled body 5, as shown in FIGS. 3 and 4, the first self-propelled body 5 is provided at the rear end of the main body 8 of the preceding self-propelled body 5. The first detected body 30 blocks the optical axis 26A of the succeeding self-propelled body 5, whereby the rear-end collision prevention device 25 detects and moves, and the succeeding self-propelled body 5 is automatically stopped to prevent rear-end collision.
【００２２】上述のようにして所期の荷搬送を行ったの
ち空になった自走体５は、図７に示すように、一方の平
行レール35に前部のトロリ装置６が支持案内されるとと
もに、他方の平行レール36に後部のトロリ装置７が支持
案内されることで、本体８の長さ方向を平行レール35，
36に対して交差させ、かつ前後方向杆19を平行レール3
5，36に対して沿わせた状態で、ストレージ部37で走行
される。As shown in FIG. 7, the self-propelled body 5, which has become empty after the desired load transfer as described above, is supported and guided by the front trolley device 6 on one parallel rail 35. At the same time, the trolley device 7 at the rear is supported and guided by the other parallel rail 36, so that the length direction of the main body 8 is changed to the parallel rail 35,
36 and intersect the front-back rod 19 with the parallel rail 3
The storage unit 37 is run in a state where the storage units 37 and 5 are aligned.
【００２３】このような横向きの走行状態において、ス
トレージ部37で停止している先行自走車５に後続自走車
５が接近してきたとき、図１、図２に示すように、先行
自走体５の第１後方杆21の後端に設けた第２被検出体31
が、後続自走体５の光軸26Ａを遮り、これにより追突防
止装置25が検出動し、以て後続自走体５は自動的に停止
して、ハンガ装置18や、ハンガ装置18で支持した荷が追
突するのが防止されるとともに、各自走体５を、本体８
の長さ方向を並列させてストレージし得る。In such a sideways running state, when the following self-propelled vehicle 5 approaches the preceding self-propelled vehicle 5 stopped in the storage unit 37, as shown in FIG. 1 and FIG. A second detected body 31 provided at the rear end of the first rear rod 21 of the body 5.
However, the optical axis 26A of the following self-propelled body 5 is blocked, and the rear-end collision prevention device 25 detects the movement, and the following self-propelled body 5 automatically stops and is supported by the hanger device 18 and the hanger device 18. The loaded load is prevented from colliding with each other, and each self-propelled body 5 is connected to the main body 8
Can be stored in parallel in the length direction.
【００２４】[0024]
【発明の効果】上記構成の本第１発明によると、ハンガ
装置が実または空の自走体は、両トロリ装置を平行レー
ルに各別に支持案内させた状態で走行駆動装置を作動さ
せることにより、本体の長さ方向を平行レールに対して
交差させた状態で、ストレージ部を走行できる。このよ
うな横向きの走行状態において、ストレージ部で停止し
ている先行自走体に後続自走体が接近してきたとき、ハ
ンガ装置や荷が追突する前に追突防止装置が作用して、
後続自走体を自動的に停止でき、以て安価でかつ制御が
簡単な構成でありながら、ハンガ装置や荷の追突を防止
できるとともに、各自走体は長さ方向を並列させて効率
よくストレージできる。According to the first aspect of the present invention having the above-described structure, the self-propelled body with the hanger device being actual or empty is operated by operating the traveling drive device while both trolley devices are supported and guided by the parallel rails. The storage unit can be run with the length direction of the main body crossing the parallel rails. In such a sideways running state, when the trailing self-propelled body approaches the leading self-propelled body stopped in the storage unit, the rear-end collision prevention device operates before the hanger device or the load collides,
The following self-propelled units can be automatically stopped, and while the structure is inexpensive and easy to control, it can prevent rear-end collisions with hanger devices and loads, and each self-propelled unit can be aligned in the longitudinal direction for efficient storage. it can.
【００２５】また上記構成の本第２発明によると、自走
体は、本体の長さ方向を平行レールに対して交差させか
つ前後方向杆を平行レールに沿わせた状態で、ストレー
ジ部を走行でき、そして先行自走体に後続自走体が接近
してきたとき、前後方向杆を利用して設けた追突防止装
置が、ハンガ装置や荷が追突する前に作用して、後続自
走体を自動的に停止できる。Further, according to the second aspect of the present invention having the above-described structure, the self-propelled body travels in the storage portion with the longitudinal direction of the main body crossing the parallel rails and the longitudinal rods along the parallel rails. When the leading self-propelled body approaches the succeeding self-propelled body, the rear-end collision prevention device provided by using the front-back direction rod operates before the hanger device and the load collide, and It can be stopped automatically.
【図１】本発明の一実施例を示し、自走体使用の搬送設
備におけるストレージ部の平面図である。FIG. 1 is a plan view of a storage unit in a transportation facility using a self-propelled body according to an embodiment of the present invention.
【図２】同自走体使用の搬送設備におけるストレージ部
の要部の平面図である。FIG. 2 is a plan view of a main part of a storage unit in the transfer facility using the self-propelled body.
【図３】同自走体使用の搬送設備における通常走行部の
平面図である。FIG. 3 is a plan view of a normal traveling unit in the transportation facility using the self-propelled body.
【図４】同自走体使用の搬送設備における通常走行部の
要部の平面図である。FIG. 4 is a plan view of a main portion of a normal traveling unit in the transportation facility using the self-propelled body.
【図５】同自走体使用の搬送設備における通常走行部の
側面図である。FIG. 5 is a side view of a normal traveling section in the transportation facility using the self-propelled body.
【図６】同自走体使用の搬送設備における通常走行部の
正面図である。FIG. 6 is a front view of a normal traveling unit in the transportation facility using the self-propelled body.
【図７】同自走体使用の搬送設備における全体の概略平
面図である。FIG. 7 is an overall schematic plan view of the transfer facility using the self-propelled body.
１ 主レール ５ 自走体 ６ トロリ装置 ７ トロリ装置 ８ 本体 ９ 走行駆動装置 13 輪体 15 連結ピン 18 ハンガ装置 19 前後方向杆 20 第１前方杆 21 第１後方杆 22 第２前方杆 23 第２後方杆 25 追突防止装置 26 投光器 26Ａ 光軸 27 受光器 30 第１被検出体 31 第２被検出体 35 平行レール 36 平行レール 37 ストレージ部 1 main rail 5 self-propelled body 6 trolley device 7 trolley device 8 main body 9 traveling drive device 13 wheel body 15 connecting pin 18 hanger device 19 longitudinal rod 20 first front rod 21 first rear rod 22 second front rod 23 second Rear rod 25 Rear-end collision prevention device 26 Emitter 26A Optical axis 27 Light receiver 30 First detected object 31 Second detected object 35 Parallel rail 36 Parallel rail 37 Storage section
Claims (2)
を設け、このストレージ部で走行自在な自走体を、両平
行レールに振り分けられて支持案内される一対のトロリ
装置と、これらトロリ装置間を相対的に左右揺動自在に
連結した本体と、この本体に設けたハンガ装置と、一方
のトロリ装置に設けた走行駆動装置とにより構成し、前
記本体側に、ストレージ部でハンガ装置や荷が追突する
のを防止する追突防止装置を設けたことを特徴とする自
走体使用の搬送設備。1. A storage unit having a pair of parallel rails, and a pair of trolley devices in which a self-propelled body, which is freely movable in the storage unit, is distributed and supported by both parallel rails, and between these trolley devices. It is composed of a main body that is relatively swingable left and right, a hanger device provided on this main body, and a traveling drive device provided on one of the trolley devices. A transport facility using a self-propelled body, which is provided with a rear-end collision prevention device for preventing rear-end collision.
かつストレージ部では平行レールに沿う前後方向杆を設
け、この前後方向杆を利用して追突防止装置を設けたこ
とを特徴とする請求項１記載の自走体使用の搬送設備。2. The main body is provided with a front-rear rod that is inclined with respect to the lengthwise direction of the main body and along the parallel rails in the storage portion, and a rear-end collision prevention device is provided by using this front-rear rod. The transport facility using the self-propelled body according to claim 1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6228815A JPH07165065A (en) | 1994-08-29 | 1994-08-29 | Conveying facilities using self-traveling body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6228815A JPH07165065A (en) | 1994-08-29 | 1994-08-29 | Conveying facilities using self-traveling body |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3027609A Division JP2636522B2 (en) | 1991-02-22 | 1991-02-22 | Transport equipment using self-propelled bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH07165065A true JPH07165065A (en) | 1995-06-27 |
Family
ID=16882297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6228815A Pending JPH07165065A (en) | 1994-08-29 | 1994-08-29 | Conveying facilities using self-traveling body |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH07165065A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649505A (en) * | 2011-02-25 | 2012-08-29 | 苏州柳溪机电工程有限公司 | Automatic reflow device of pretreatment hanger |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5332153A (en) * | 1976-09-02 | 1978-03-27 | Tetsuo Mori | Method of producing frozen lobster material for frying |
| JPH0270207A (en) * | 1988-09-01 | 1990-03-09 | Daifuku Co Ltd | Travel control system for electric car for carriage |
-
1994
- 1994-08-29 JP JP6228815A patent/JPH07165065A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5332153A (en) * | 1976-09-02 | 1978-03-27 | Tetsuo Mori | Method of producing frozen lobster material for frying |
| JPH0270207A (en) * | 1988-09-01 | 1990-03-09 | Daifuku Co Ltd | Travel control system for electric car for carriage |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102649505A (en) * | 2011-02-25 | 2012-08-29 | 苏州柳溪机电工程有限公司 | Automatic reflow device of pretreatment hanger |
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