JPS63137412U - - Google Patents
Info
- Publication number
- JPS63137412U JPS63137412U JP2965487U JP2965487U JPS63137412U JP S63137412 U JPS63137412 U JP S63137412U JP 2965487 U JP2965487 U JP 2965487U JP 2965487 U JP2965487 U JP 2965487U JP S63137412 U JPS63137412 U JP S63137412U
- Authority
- JP
- Japan
- Prior art keywords
- wire
- mounting base
- corners
- pulley
- attached
- 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.)
- Granted
Links
- 239000000725 suspension Substances 0.000 claims 1
Landscapes
- Lift-Guide Devices, And Elevator Ropes And Cables (AREA)
Description
第1図はこの考案の吊下装置で吊下げた取付台
を備えたホールの一部省略縦断側面図、第2図は
この考案の吊下装置の斜視図、第3図は同上の平
面図である。
3……取付台、4……マシン、5……ドラム軸
、7……小径ドラム、8……大径ドラム、9,1
8……吊滑車、10……ガイド滑車、12,13
,17……ワイヤ、14,15,19……固定点
、20……照明器具。
Fig. 1 is a partially omitted longitudinal side view of a hole with a mounting base suspended by the hanging device of this invention, Fig. 2 is a perspective view of the hanging device of this invention, and Fig. 3 is a plan view of the same as above. It is. 3...Mounting stand, 4...Machine, 5...Drum shaft, 7...Small diameter drum, 8...Large diameter drum, 9,1
8... Hanging pulley, 10... Guide pulley, 12, 13
, 17... wire, 14, 15, 19... fixed point, 20... lighting equipment.
Claims (1)
作する4本のワイヤにより吊下げた装置において
、取付台の上方後部に設けたマシンのドラムから
引出したワイヤを、取付台の四隅の上方に設けた
四箇所の吊滑車から下方に導いて、取付台上の四
隅のガイド滑車にかけるとともに、後部のガイド
滑車にかけたワイヤは斜前上方に、前部のガイド
滑車にかけたワイヤは斜後上方に導いて状に交
叉させ、この各ワイヤの上端部を相手ワイヤの吊
滑車付近に固定し、さらに前記の各ドラムととも
に回転する若干大径のドラムから引出した左右一
対のワイヤは取付台の上方後部の吊滑車を経て左
右に状に交叉させつつ下方に導びいて、取付台
の前部両側に固定した照明器具などの取付台吊下
装置。 In a device where the four corners of a mounting base for lighting equipment, etc. are suspended by four wires that are operated by a machine, the wires pulled out from the drum of the machine installed at the upper rear of the mounting base are installed above the four corners of the mounting base. The wire is guided downward from the four hanging pulleys and passed through the guide pulleys at the four corners of the mounting base.The wire that is attached to the rear guide pulley is guided diagonally forward and upward, and the wire that is attached to the front guide pulley is guided diagonally backward and upward. The upper end of each wire was fixed near the suspension pulley of the other wire, and the left and right pair of wires pulled out from a slightly larger diameter drum that rotated together with the drums were attached to the upper rear part of the mounting base. A device for suspending a mount for lighting equipment, etc., which is guided downward through a hanging pulley in a horizontally intersecting manner and fixed to both sides of the front of the mount.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2965487U JPH0343614Y2 (en) | 1987-02-28 | 1987-02-28 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2965487U JPH0343614Y2 (en) | 1987-02-28 | 1987-02-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63137412U true JPS63137412U (en) | 1988-09-09 |
JPH0343614Y2 JPH0343614Y2 (en) | 1991-09-12 |
Family
ID=30833732
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2965487U Expired JPH0343614Y2 (en) | 1987-02-28 | 1987-02-28 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0343614Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH021810U (en) * | 1988-06-15 | 1990-01-09 |
-
1987
- 1987-02-28 JP JP2965487U patent/JPH0343614Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH021810U (en) * | 1988-06-15 | 1990-01-09 |
Also Published As
Publication number | Publication date |
---|---|
JPH0343614Y2 (en) | 1991-09-12 |
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