JPS5918784U - traveling crane - Google Patents
traveling craneInfo
- Publication number
- JPS5918784U JPS5918784U JP11289482U JP11289482U JPS5918784U JP S5918784 U JPS5918784 U JP S5918784U JP 11289482 U JP11289482 U JP 11289482U JP 11289482 U JP11289482 U JP 11289482U JP S5918784 U JPS5918784 U JP S5918784U
- Authority
- JP
- Japan
- Prior art keywords
- trolley wire
- current collector
- support
- tube member
- pulley
- 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
- Current-Collector Devices For Electrically Propelled Vehicles (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図はクレーンの集電器を示す斜視図、第2図は第1
図の集電器の取付を示す端面図、第3図は第1図の集電
器を支持する従前の支柱を示す正面図、第4図は本考案
の装置に使用する支柱を示す断面図、第5図は収縮位置
に置かれた第4図の支柱を示す断面図、第6図は第4図
の支柱の要部を示す拡大正面図、第7図は第4図の装置
に取付けられる部品の拡大斜視図である。
1・・・テレスコープ構造の支柱、2・・・外管部材、
3・・・内管部材、4・・・カウンターウェイト、5・
・・鋼索、6・・・滑車、7・・・締付金具、8・・・
アイ金具、9・・・滑車、10・・・本考案のクレーン
、11・・・フランチ、12・・・錠止金具(上部)、
13・・・錠ボルト、14・・・錠止金具(下部)、1
5・・・アイ金具、16・・・アイ金具、1−7・・・
長孔、18・・・開口、19A。
19B・・・フランチ、20・・・トロリーL21・・
田−ラー、22・・・パンタグラフ型集電器、23・・
・碍子、24・・・支柱、25・・・支持盤、26・・
・ボルト穴、30・・・従前のクレーン。Figure 1 is a perspective view of the crane's current collector, and Figure 2 is a perspective view of the crane's current collector.
3 is a front view showing the conventional support supporting the current collector shown in FIG. 1; FIG. 4 is a sectional view showing the support used in the device of the present invention; Figure 5 is a sectional view showing the strut in Figure 4 in the retracted position, Figure 6 is an enlarged front view showing the main parts of the strut in Figure 4, and Figure 7 is the parts attached to the device in Figure 4. FIG. 1... Telescope structure strut, 2... Outer tube member,
3...Inner tube member, 4...Counterweight, 5.
... Steel cable, 6... Pulley, 7... Tightening fitting, 8...
Eye fitting, 9... Pulley, 10... Crane of the present invention, 11... Franch, 12... Lock fitting (upper part),
13...Lock bolt, 14...Lock fitting (lower part), 1
5... Eye fitting, 16... Eye fitting, 1-7...
Long hole, 18...Opening, 19A. 19B...France, 20...Trolley L21...
Fielder, 22... Pantograph type current collector, 23...
・Insulator, 24... Support, 25... Support plate, 26...
・Bolt hole, 30...Previous crane.
Claims (1)
走行うレーンであって、該トロリー線の下部において該
クレーンのガーダ−に建付けられ該トロリー線に向って
延び出すテレスコープ構造の支柱1を備え、該支柱の外
管部材2がその上端外側に取付けられた滑車から垂下す
るカウンターウェイト4を備え、内管部材3が上端に集
電器を取付は下端に前記滑車から垂下するカウンターウ
ェイトの鋼索5を結着させていることを特徴とする走行
うレーン。A running lane equipped with a current collector that comes into contact with a trolley wire installed in a factory, which is a support with a telescopic structure that is erected on the girder of the crane at the bottom of the trolley wire and extends toward the trolley wire. 1, the outer tube member 2 of the support has a counterweight 4 hanging from a pulley attached to the outside of its upper end, and the inner tube member 3 has a current collector attached to its upper end, and a counterweight hanging from the pulley at its lower end. A running lane characterized by having steel ropes 5 tied together.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11289482U JPS5918784U (en) | 1982-07-27 | 1982-07-27 | traveling crane |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP11289482U JPS5918784U (en) | 1982-07-27 | 1982-07-27 | traveling crane |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5918784U true JPS5918784U (en) | 1984-02-04 |
Family
ID=30261542
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP11289482U Pending JPS5918784U (en) | 1982-07-27 | 1982-07-27 | traveling crane |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5918784U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62154995A (en) * | 1985-12-27 | 1987-07-09 | Nec Home Electronics Ltd | Y/c separating device with contour emphasizing function |
JPS63142776A (en) * | 1986-12-04 | 1988-06-15 | Canon Inc | Contour correction circuit |
-
1982
- 1982-07-27 JP JP11289482U patent/JPS5918784U/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62154995A (en) * | 1985-12-27 | 1987-07-09 | Nec Home Electronics Ltd | Y/c separating device with contour emphasizing function |
JPH0361398B2 (en) * | 1985-12-27 | 1991-09-19 | Nippon Denki Hoomu Erekutoronikusu Kk | |
JPS63142776A (en) * | 1986-12-04 | 1988-06-15 | Canon Inc | Contour correction circuit |
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