JPH0159772U - - Google Patents
Info
- Publication number
- JPH0159772U JPH0159772U JP15570787U JP15570787U JPH0159772U JP H0159772 U JPH0159772 U JP H0159772U JP 15570787 U JP15570787 U JP 15570787U JP 15570787 U JP15570787 U JP 15570787U JP H0159772 U JPH0159772 U JP H0159772U
- Authority
- JP
- Japan
- Prior art keywords
- self
- propelled machine
- moving
- machine according
- drive mechanism
- 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
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
Landscapes
- Carriers, Traveling Bodies, And Overhead Traveling Cranes (AREA)
Description
第１図はこの考案の一実施例の自走機を示す斜
視図、第２図は、この考案の実施例に係わるレー
ルの構成図、第３図ａ〜ｅはこの考案の一実施例
の自走機が架線上にある鉄塔を乗り越える際の動
作シーケンスを示した説明図、第４図は従来の自
走機を示す斜視図である。
図において、１は架線、４は自走機本体、８は
レール、９は把持部、１２は鉄塔。なお、各図中
同一符号は同一又は相当部分を示す。
Fig. 1 is a perspective view showing a self-propelled machine according to an embodiment of this invention, Fig. 2 is a configuration diagram of a rail according to an embodiment of this invention, and Figs. 3 a to 3e are illustrations of an embodiment of this invention. An explanatory diagram showing an operation sequence when a self-propelled machine climbs over a steel tower on an overhead wire, and FIG. 4 is a perspective view showing a conventional self-propelled machine. In the figure, 1 is an overhead wire, 4 is a self-propelled aircraft body, 8 is a rail, 9 is a gripping part, and 12 is a steel tower. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
を把持し自走機の自重を支えることの可能な把持
部、この把持部を進行方向に移動させるためのレ
ール、および障害物を避けることが可能な架線走
行機構を備えたことを特徴とする自走機。 (2) 架線上走行機構として、自らが回転し、か
つ上下方向に移動するプーリーを備える実用新案
登録請求の範囲第１項記載の自走機。 (3) 把持部を進行方向に移動させるためのレー
ルの駆動機構として、プーリとベルトにより構成
する実用新案登録請求の範囲第１項又は第２項記
載の自走機。 (4) 把持部を進行方向に移動させるためのレー
ルの駆動機構として、チエーンとスプロケツトに
より構成する実用新案登録請求の範囲第１項又は
第２項記載の自走機。 (5) 把持部を進行方向に移動させるためのレー
ルの駆動機構として、ラツクとピニオンにより構
成する実用新案登録請求の範囲第１項又は第２項
記載の自走機。[Scope of Claim for Utility Model Registration] (1) In a self-propelled machine running on overhead wires, a gripping part capable of grasping obstacles and supporting the self-propelled machine's own weight, and for moving this gripping part in the direction of travel. A self-propelled machine characterized by being equipped with rails and an overhead line traveling mechanism that can avoid obstacles. (2) The self-propelled machine according to claim 1, which is equipped with a pulley that rotates and moves vertically as a traveling mechanism on an overhead wire. (3) The self-propelled machine according to claim 1 or 2, which is constituted by a pulley and a belt as a rail drive mechanism for moving the gripping portion in the advancing direction. (4) The self-propelled machine according to claim 1 or 2, which is constituted by a chain and a sprocket as a rail drive mechanism for moving the gripping portion in the advancing direction. (5) The self-propelled machine according to claim 1 or 2, which is comprised of a rack and pinion as a rail drive mechanism for moving the gripping portion in the advancing direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15570787U JPH0159772U (en) | 1987-10-12 | 1987-10-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15570787U JPH0159772U (en) | 1987-10-12 | 1987-10-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0159772U true JPH0159772U (en) | 1989-04-14 |
Family
ID=31433577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15570787U Pending JPH0159772U (en) | 1987-10-12 | 1987-10-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0159772U (en) |
-
1987
- 1987-10-12 JP JP15570787U patent/JPH0159772U/ja active Pending