JPH02139882U - - Google Patents
Info
- Publication number
- JPH02139882U JPH02139882U JP4822389U JP4822389U JPH02139882U JP H02139882 U JPH02139882 U JP H02139882U JP 4822389 U JP4822389 U JP 4822389U JP 4822389 U JP4822389 U JP 4822389U JP H02139882 U JPH02139882 U JP H02139882U
- Authority
- JP
- Japan
- Prior art keywords
- cable
- cone
- sheave
- spreader
- hydraulic motor
- 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
- 238000010586 diagram Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Load-Engaging Elements For Cranes (AREA)
- Storing, Repeated Paying-Out, And Re-Storing Of Elongated Articles (AREA)
Description
第１図は本考案の一実施例を示す断面図、第２
図は油圧回路の概略図、第３図はクレーンの要部
を示す図、第４図は従来例を示す概略断面図であ
る。
図中、１……スプレツダ、２……ケーブルバス
ケツト、３……給電用ケーブル、５……コーン、
６……余剰ケーブル、１０……クレーン本体、１
４……巻上用ロープ、１５……巻上用シーブ、２
４……巻取用油圧モータ、２５……駆動用油圧モ
ータ、２６，２７……油圧回路である。
Fig. 1 is a sectional view showing one embodiment of the present invention;
The figure is a schematic diagram of a hydraulic circuit, FIG. 3 is a diagram showing the main parts of a crane, and FIG. 4 is a schematic sectional view showing a conventional example. In the figure, 1... Spreader, 2... Cable basket, 3... Power supply cable, 5... Cone,
6... Surplus cable, 10... Crane body, 1
4...Hoisting rope, 15...Hoisting sheave, 2
4... Hydraulic motor for winding, 25... Hydraulic motor for drive, 26, 27... Hydraulic circuit.
Claims (1)
に巻上用シーブを介して連結されるスプレツダ上
に設けられ、該スプレツダへ給電すべく垂れ下が
る給電用ケーブルの余剰ケーブルをコーンの周方
向に沿つて巻き取つて収容するケーブルバスケツ
トにおいて、上記コーンを回転する巻取用油圧モ
ータと、上記巻上用シーブに設けられ、該シーブ
の回転力を動力源とする駆動用油圧モータと、こ
れらモータ間を連結する油圧回路とを備えたこと
を特徴とするケーブルバスケツト。 The excess cable of the power supply cable that is installed on the spreader, which is connected to the hoisting rope suspended from the crane body via the hoisting sheave, and that hangs down to supply power to the spreader, is wound along the circumferential direction of the cone. In the cable basket that accommodates the cone, a take-up hydraulic motor that rotates the cone, a drive hydraulic motor that is provided on the hoist sheave and uses the rotational force of the sheave as a power source, and these motors are connected. A cable basket characterized by being equipped with a hydraulic circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4822389U JPH02139882U (en) | 1989-04-26 | 1989-04-26 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4822389U JPH02139882U (en) | 1989-04-26 | 1989-04-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02139882U true JPH02139882U (en) | 1990-11-22 |
Family
ID=31564839
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4822389U Pending JPH02139882U (en) | 1989-04-26 | 1989-04-26 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02139882U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4836562B1 (en) * | 1969-07-30 | 1973-11-06 |
-
1989
- 1989-04-26 JP JP4822389U patent/JPH02139882U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4836562B1 (en) * | 1969-07-30 | 1973-11-06 |