JPS6026493U - Lower swing support device for tower jib crane - Google Patents
Lower swing support device for tower jib craneInfo
- Publication number
- JPS6026493U JPS6026493U JP11681283U JP11681283U JPS6026493U JP S6026493 U JPS6026493 U JP S6026493U JP 11681283 U JP11681283 U JP 11681283U JP 11681283 U JP11681283 U JP 11681283U JP S6026493 U JPS6026493 U JP S6026493U
- Authority
- JP
- Japan
- Prior art keywords
- tower
- crane
- lower swing
- jib crane
- support 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.)
- Granted
Links
Landscapes
- 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、この考案に係る塔形ジブクレーンを示す正面
図、第２図、第３図、第４図は、この考案の第一実施例
を示す平面図、正面図、部分拡大断面図、第５図は、そ
の滑車部分を示す正面図、第一６図、第７図、第８図は
、第二実施例を示す平面図、正面図、部分断面図である
。
１・・・塔形ジブクレーン、２・・・塔、２Ａ・・・単
位マスト、３・・・ジブ、４・・・リフトアップ装置、
５・・・クレーン機械装置、６・・・簡易ジブクレーン
、７・・・旋回側支持枠、８・・・固定側支持枠、９，
９′・・・水平車輪、１０．１０’・・・垂直車輪、１
１・・・ワイヤロープ、１２．１３・・・ブラケット、
１５・・・案内部材、１５Ａ・・・水平板、１５Ｂ・・
・立上り板、１６・・・ターンバックル、１７・・・巻
上げ・起伏用ワイヤロープ。FIG. 1 is a front view showing a tower jib crane according to this invention; FIGS. 2, 3, and 4 are a plan view, a front view, and a partially enlarged sectional view showing a first embodiment of this invention; FIG. 5 is a front view showing the pulley portion, and FIGS. 16, 7, and 8 are a plan view, a front view, and a partial sectional view showing the second embodiment. DESCRIPTION OF SYMBOLS 1... Tower type jib crane, 2... Tower, 2A... Unit mast, 3... Jib, 4... Lift up device,
5... Crane mechanical device, 6... Simple jib crane, 7... Swivel side support frame, 8... Fixed side support frame, 9,
9'...Horizontal wheel, 10.10'...Vertical wheel, 1
1...Wire rope, 12.13...Bracket,
15...Guide member, 15A...Horizontal plate, 15B...
- Standing board, 16...Turnbuckle, 17...Wire rope for hoisting and undulating.
Claims (1)
クレーン機械装置を有する塔形ジブクレーンにおいて、
前記リフトアップ装置を旋回自在に支持する装置であっ
て、リフトアップ装置の上部において塔を取囲みかつワ
イヤロープを介して地上に固定されるリング状の支持枠
体と、リフトアップ装置を旋回自在に支持するとともに
クレーン本体からの水平力および垂直力を前記支持枠体
へ伝達する水平車輪および垂直車輪を備えていることを
特徴とする塔形ジブクレーンの下部旋回支持装置。A tower-type jib crane that has a jib at the top of the tower and a lift-up device and crane machinery at the bottom of the tower,
A device for rotatably supporting the lift-up device, the device comprising: a ring-shaped support frame that surrounds the tower at the top of the lift-up device and is fixed to the ground via a wire rope; 1. A lower swing support device for a tower jib crane, comprising horizontal wheels and vertical wheels that support the crane body and transmit horizontal and vertical forces from the crane body to the support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11681283U JPS6026493U (en) | 1983-07-27 | 1983-07-27 | Lower swing support device for tower jib crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11681283U JPS6026493U (en) | 1983-07-27 | 1983-07-27 | Lower swing support device for tower jib crane |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6026493U true JPS6026493U (en) | 1985-02-22 |
| JPS6326392Y2 JPS6326392Y2 (en) | 1988-07-18 |
Family
ID=30269135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11681283U Granted JPS6026493U (en) | 1983-07-27 | 1983-07-27 | Lower swing support device for tower jib crane |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6026493U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006143445A (en) * | 2004-11-24 | 2006-06-08 | Sansei Kenki Kk | Climbing type jib crane |
| WO2021198016A1 (en) * | 2020-03-30 | 2021-10-07 | Liebherr-Werk Biberach Gmbh | Tower crane with auxiliary hoisting cable |
-
1983
- 1983-07-27 JP JP11681283U patent/JPS6026493U/en active Granted
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006143445A (en) * | 2004-11-24 | 2006-06-08 | Sansei Kenki Kk | Climbing type jib crane |
| JP4669692B2 (en) * | 2004-11-24 | 2011-04-13 | 三成研機株式会社 | Climbing type jib crane |
| WO2021198016A1 (en) * | 2020-03-30 | 2021-10-07 | Liebherr-Werk Biberach Gmbh | Tower crane with auxiliary hoisting cable |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6326392Y2 (en) | 1988-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6026493U (en) | Lower swing support device for tower jib crane | |
| JPS5864692U (en) | mobile crane | |
| JPS6030186U (en) | Tractor crane device | |
| JPS6036993U (en) | Tower support rope attachment device for tower crane | |
| JPS5983876U (en) | crane | |
| JPS5943491U (en) | Simple small crane | |
| JPS5883388U (en) | Crane for moving pool water depth adjustment panels | |
| JPS58161974U (en) | Lifting type jib crane for tower erection | |
| JPS59149890U (en) | container crane | |
| JPS59192099U (en) | Aerial work equipment | |
| JPS6125392U (en) | Drop prevention type lifting device for derrick crane | |
| JPS59123080U (en) | Simple derrick crane | |
| JPS6040387U (en) | stationary crane | |
| JPS59142343U (en) | Crusher turning device | |
| JPS58170385U (en) | large crane | |
| JPS61206589U (en) | ||
| JPS59105286U (en) | Transport equipment in tower crane | |
| JPS58106380U (en) | Climbing crane mast support device | |
| JPS6263282U (en) | ||
| JPS58180885U (en) | Sheave hanger device for boom hoisting in cranes | |
| JPS6050695U (en) | Mobile crane high gantry frame device | |
| JPS60180274U (en) | hydraulic elevator | |
| JPS6146985U (en) | Drop-prevention lifting device for derrick cranes | |
| JPS58106383U (en) | Counterweight attachment/detachment device | |
| JPS5912355U (en) | Work platform lifting device |