JPS63194895U - - Google Patents
Info
- Publication number
- JPS63194895U JPS63194895U JP8784487U JP8784487U JPS63194895U JP S63194895 U JPS63194895 U JP S63194895U JP 8784487 U JP8784487 U JP 8784487U JP 8784487 U JP8784487 U JP 8784487U JP S63194895 U JPS63194895 U JP S63194895U
- Authority
- JP
- Japan
- Prior art keywords
- ring member
- crane
- hoisting rope
- rope
- passed
- 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
- 238000001514 detection method Methods 0.000 claims 1
Landscapes
- Control And Safety Of Cranes (AREA)
Description
第１図は本考案の実施例を示す側面図、第２図
は同部分拡大図、第３図は第２図−線、第４
図は同−線各断面図である。
１……巻上ロープを支持するブーム、３……巻
上ロープ、４……リング部材取付用のステイツク
、５……リング部材、７〜１０……非接触型セン
サとしての近接センサ。
Fig. 1 is a side view showing an embodiment of the present invention, Fig. 2 is an enlarged view of the same part, Fig. 3 is a line from Fig. 2, and Fig. 4 is a side view showing an embodiment of the present invention.
The figures are cross-sectional views along the same line. DESCRIPTION OF SYMBOLS 1... Boom supporting a hoisting rope, 3... Hoisting rope, 4... Stay for attaching a ring member, 5... Ring member, 7-10... Proximity sensor as a non-contact type sensor.
Claims (1)
部材が設けられ、このリング部材の中心に巻上ロ
ープが通され、同リング部材には、巻上ロープの
リング部材内でのリング部材中心に対する水平各
方向の移動量を検出する複数の非接触型センサが
設けられてなることを特徴とするクレーンのロー
プ振れ角検出装置。 A ring member is provided in the hoisting rope supporting portion of the crane, and the hoisting rope is passed through the center of the ring member. A rope swing angle detection device for a crane, characterized in that it is provided with a plurality of non-contact sensors for detecting the amount of movement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8784487U JPS63194895U (en) | 1987-06-05 | 1987-06-05 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8784487U JPS63194895U (en) | 1987-06-05 | 1987-06-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63194895U true JPS63194895U (en) | 1988-12-15 |
Family
ID=30945426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8784487U Pending JPS63194895U (en) | 1987-06-05 | 1987-06-05 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63194895U (en) |
-
1987
- 1987-06-05 JP JP8784487U patent/JPS63194895U/ja active Pending