JPS59165891U - Counterweight attachment/detachment device - Google Patents
Counterweight attachment/detachment deviceInfo
- Publication number
- JPS59165891U JPS59165891U JP6079683U JP6079683U JPS59165891U JP S59165891 U JPS59165891 U JP S59165891U JP 6079683 U JP6079683 U JP 6079683U JP 6079683 U JP6079683 U JP 6079683U JP S59165891 U JPS59165891 U JP S59165891U
- Authority
- JP
- Japan
- Prior art keywords
- counterweight
- tool
- rotating body
- lifting tool
- hanging
- 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
- Component Parts Of Construction Machinery (AREA)
- Jib Cranes (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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図および第２図は従来のカウンタウェイト着脱装置
の側面図、第３図は本考案の実施例に係るカウンタウェ
イト着脱装置の側面図、第４図は第３図の背面図、第５
図、第６図ζ第７図、第８図および第９図は第３図およ
び第４図に示すカウンタウェイト着脱装置の動作を説明
する側面図、第１０図は本考案の他の実施例に係るカウ
ンタウェイト着脱装置の結合具の側面図、第１１図は第
１０図に示す結合具の断面図である。
２１・・・・・・下部走行体、２２・・・・・・上部旋
回体、２３・・・・・・カウンタウェイト載置台、２４
・・・・・・カウンタウェイト、２４Ａ、２４Ｂ・・・
・・・吊具、２５・・・・・・Ａ形フレーム、２８，２
９．３１・・・・・・ロープ、３３・・・・・・結合具
。1 and 2 are side views of a conventional counterweight attachment/detaching device, FIG. 3 is a side view of a counterweight attachment/detachment device according to an embodiment of the present invention, FIG. 4 is a rear view of FIG. 3, and FIG.
Fig. 6 ζ Fig. 7, Fig. 8 and Fig. 9 are side views explaining the operation of the counterweight attaching/detaching device shown in Figs. 3 and 4, and Fig. 10 is another embodiment of the present invention. FIG. 11 is a side view of the coupling tool of the counterweight attaching/detaching device according to the present invention, and FIG. 11 is a sectional view of the coupling tool shown in FIG. 10. 21...Lower traveling body, 22...Upper rotating body, 23...Counterweight mounting table, 24
...Counterweight, 24A, 24B...
...Hanging tool, 25...A-shaped frame, 28,2
9.31... Rope, 33... Connector.
Claims (1)
に設置されて作業機構の位置設定に使用されるＡ形フレ
ームと、前記旋回体に設けられたカウンタウェイト載置
台と、このカウンタウェイト載置台に載置されたカウン
タウェイトとを備えた作業機械において、前記カウンタ
ウェイトの上部の重心を挾む前後位置にそれぞれ吊具を
設け、かつ、前記Ａ形フレームに、カウンタウェイト分
解時に前位置にある前記吊具と結合し、カウンタウェイ
ト組み込み時に後位置にある前記吊具と結合する吊上具
、およびカウンタウェイト分解時に後位置にある前記吊
具と結合し、カウンタウェイト組み込み時に前位置にあ
る前記吊具と結合する前記吊上具より短い吊上具を設け
たことを特徴とするカウンタウェイト着脱装置。 ２ 実用新案登録請求の範囲第１項において、前記吊上
具は、ロープと、このロープ先端に設けた長さを調整す
る結合具とで構成されていることを特徴とするカウンタ
ウェイト着脱装置。[Claims for Utility Model Registration] 1. A traveling body, a rotating body on the upper part of the traveling body, an A-shaped frame installed on this rotating body and used for setting the position of a working mechanism, and a rotating body provided on the rotating body. In a working machine equipped with a counterweight mounting table and a counterweight placed on the counterweight mounting table, hanging tools are respectively provided at front and rear positions sandwiching the center of gravity of the upper part of the counterweight, and the A-shaped A lifting tool is attached to the frame, which is connected to the hanging tool in the front position when the counterweight is disassembled, and is connected to the hanging tool in the rear position when the counterweight is assembled, and is connected to the hanging tool in the rear position when the counterweight is disassembled. A counterweight attaching/detaching device characterized in that a lifting tool is provided that is shorter than the lifting tool that is coupled to the lifting tool in the front position when the counterweight is installed. 2 Utility Model Registration Scope of Claim 1. The counterweight attaching/detaching device according to claim 1, wherein the lifting tool is composed of a rope and a coupling tool provided at the tip of the rope for adjusting the length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6079683U JPS59165891U (en) | 1983-04-25 | 1983-04-25 | Counterweight attachment/detachment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6079683U JPS59165891U (en) | 1983-04-25 | 1983-04-25 | Counterweight attachment/detachment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS59165891U true JPS59165891U (en) | 1984-11-07 |
Family
ID=30191028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6079683U Pending JPS59165891U (en) | 1983-04-25 | 1983-04-25 | Counterweight attachment/detachment device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS59165891U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0582982U (en) * | 1992-04-16 | 1993-11-09 | 日本車輌製造株式会社 | Counterweight attachment / detachment equipment for construction work machines |
| JP2017214198A (en) * | 2016-06-01 | 2017-12-07 | 三菱電機株式会社 | Hoisting member and hoisting device |
-
1983
- 1983-04-25 JP JP6079683U patent/JPS59165891U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0582982U (en) * | 1992-04-16 | 1993-11-09 | 日本車輌製造株式会社 | Counterweight attachment / detachment equipment for construction work machines |
| JP2017214198A (en) * | 2016-06-01 | 2017-12-07 | 三菱電機株式会社 | Hoisting member and hoisting device |
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