JPS6050695U - Mobile crane high gantry frame device - Google Patents
Mobile crane high gantry frame deviceInfo
- Publication number
- JPS6050695U JPS6050695U JP14155383U JP14155383U JPS6050695U JP S6050695 U JPS6050695 U JP S6050695U JP 14155383 U JP14155383 U JP 14155383U JP 14155383 U JP14155383 U JP 14155383U JP S6050695 U JPS6050695 U JP S6050695U
- Authority
- JP
- Japan
- Prior art keywords
- mobile crane
- gantry frame
- frame
- high gantry
- frame device
- 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
- Leg Units, Guards, And Driving Tracks Of Cranes (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) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は移動式クレーンの概略を示す側面図、第２図は
移動式クレーンの旋回フレームとハイガントリフレーム
とこれらに付属する部材との取り回しの従来技術を示す
拡大斜視図、第３図は同従来技術における旋回フレーム
とハイガントリフレームとこれらに付属する部分の輸送
時のセット状態を示す側面図、第４図〜第７図は本考案
の一実施例を示すもので、その第４図はクレーン作業時
５のハイガントリフレーム装置のセット状態の側面図、
第５図および第６図は一部分を断面とした平面図および
背面図、第７図は旋回フレームとシーブフレームとこれ
らに付属する部材の輸送時のセット状態を示す側面図、
第８図および第９図は本考案の他の実施例を示す側面図
および平面図である。
１・・・移動式クレーンの下部走行体、２・・・旋回フ
レーム、３・・・ブーム、９・・・下部のブーム起伏用
シーブ、１０・・・ブーム起伏ドラム、１１・・・ブー
ム起伏ロープ、１２・・・ハイガントリフレーム、１３
・・・シーブフレーム支持部、１５・・・シーブフレー
ム、１６〜１８・・・ハイガントリフレームとシーブフ
レームとの結合部を構成する部材、２０・・・上部のブ
ーム起伏用シーブ、２７・・・ペンダントロープ、２９
・・・ハイガントリフレーム、３０・・・シーブフレー
０、ム、３１〜３３・・・ハイガントリフレームとシ
ーブフレームとの結合部を構成する部材、３５・・・上
部のブーム起伏用シーブ。Fig. 1 is a side view schematically showing a mobile crane, Fig. 2 is an enlarged perspective view showing a conventional technique for handling the mobile crane's swivel frame, high gantry frame, and their attached members. FIGS. 4 to 7 are side views showing the set state of the revolving frame, high gantry frame, and their attached parts in the prior art during transportation, and FIGS. 4 to 7 show an embodiment of the present invention; is a side view of the high gantry frame device set in step 5 during crane work;
5 and 6 are partially sectional plan views and rear views, and FIG. 7 is a side view showing the set state of the revolving frame, the sheave frame, and the members attached thereto during transportation;
FIGS. 8 and 9 are a side view and a plan view showing another embodiment of the present invention. DESCRIPTION OF SYMBOLS 1... Lower traveling body of a mobile crane, 2... Swivel frame, 3... Boom, 9... Lower boom hoisting sheave, 10... Boom hoisting drum, 11... Boom hoisting Rope, 12...High gantry frame, 13
...Sheave frame support part, 15... Sheave frame, 16-18... Member constituting the joint part between the high gantry frame and the sheave frame, 20... Upper boom hoisting sheave, 27...・Pendant rope, 29
. . . High gantry frame, 30 .
Claims (1)
ムの頂部に、シーブフレームを着脱可能に取り付け、こ
のシーブフレームに上部のブーム起伏用シーブを支持し
たことを特徴とする移動式クレーンのハイガントリフレ
ーム装置。A high gantry frame device for a mobile crane, characterized in that a sheave frame is detachably attached to the top of a high gantry frame that supports the boom of the mobile crane, and an upper boom hoisting sheave is supported on the sheave frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14155383U JPS6050695U (en) | 1983-09-14 | 1983-09-14 | Mobile crane high gantry frame device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14155383U JPS6050695U (en) | 1983-09-14 | 1983-09-14 | Mobile crane high gantry frame device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6050695U true JPS6050695U (en) | 1985-04-09 |
Family
ID=30316565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14155383U Pending JPS6050695U (en) | 1983-09-14 | 1983-09-14 | Mobile crane high gantry frame device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6050695U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220024733A1 (en) * | 2020-07-21 | 2022-01-27 | Liebherr-Werk Nenzing Gmbh | Mobile crane having a separable a frame |
-
1983
- 1983-09-14 JP JP14155383U patent/JPS6050695U/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20220024733A1 (en) * | 2020-07-21 | 2022-01-27 | Liebherr-Werk Nenzing Gmbh | Mobile crane having a separable a frame |
| JP2022021321A (en) * | 2020-07-21 | 2022-02-02 | リープヘル－ヴェルク ネンツィング ゲーエムベーハー | Mobile crane provided with separable a frame |
| US11618656B2 (en) * | 2020-07-21 | 2023-04-04 | Liebherr-Werk Nenzing Gmbh | Mobile crane having a separable a frame |
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