CN202880719U - 一种动臂塔式起重机起升三倍率绕绳鹰嘴形臂头 - Google Patents
一种动臂塔式起重机起升三倍率绕绳鹰嘴形臂头 Download PDFInfo
- Publication number
- CN202880719U CN202880719U CN201220409790.5U CN201220409790U CN202880719U CN 202880719 U CN202880719 U CN 202880719U CN 201220409790 U CN201220409790 U CN 201220409790U CN 202880719 U CN202880719 U CN 202880719U
- Authority
- CN
- China
- Prior art keywords
- arm
- olecranon
- arm head
- crane
- head
- 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.)
- Expired - Lifetime
Links
Images
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201220409790.5U CN202880719U (zh) | 2012-08-18 | 2012-08-18 | 一种动臂塔式起重机起升三倍率绕绳鹰嘴形臂头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201220409790.5U CN202880719U (zh) | 2012-08-18 | 2012-08-18 | 一种动臂塔式起重机起升三倍率绕绳鹰嘴形臂头 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN202880719U true CN202880719U (zh) | 2013-04-17 |
Family
ID=48072166
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201220409790.5U Expired - Lifetime CN202880719U (zh) | 2012-08-18 | 2012-08-18 | 一种动臂塔式起重机起升三倍率绕绳鹰嘴形臂头 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN202880719U (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103342301A (zh) * | 2013-07-24 | 2013-10-09 | 徐州重型机械有限公司 | 风电专用独立臂头 |
CN104986681A (zh) * | 2015-07-01 | 2015-10-21 | 郑州科润机电工程有限公司 | 一种单倍率滑轮组变倍率装置 |
CN110759254A (zh) * | 2019-11-12 | 2020-02-07 | 中国人民解放军火箭军工程大学 | 一种适用于巷道吊装的起重机 |
CN114105007A (zh) * | 2021-12-03 | 2022-03-01 | 徐工集团工程机械股份有限公司建设机械分公司 | 一种增加臂头滑轮倍率的缠绕方法及起重机 |
-
2012
- 2012-08-18 CN CN201220409790.5U patent/CN202880719U/zh not_active Expired - Lifetime
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103342301A (zh) * | 2013-07-24 | 2013-10-09 | 徐州重型机械有限公司 | 风电专用独立臂头 |
CN103342301B (zh) * | 2013-07-24 | 2015-08-19 | 徐州重型机械有限公司 | 风电专用独立臂头 |
CN104986681A (zh) * | 2015-07-01 | 2015-10-21 | 郑州科润机电工程有限公司 | 一种单倍率滑轮组变倍率装置 |
CN110759254A (zh) * | 2019-11-12 | 2020-02-07 | 中国人民解放军火箭军工程大学 | 一种适用于巷道吊装的起重机 |
CN114105007A (zh) * | 2021-12-03 | 2022-03-01 | 徐工集团工程机械股份有限公司建设机械分公司 | 一种增加臂头滑轮倍率的缠绕方法及起重机 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN202643182U (zh) | 一种单臂架门座起重机的钢丝绳补偿系统 | |
CN202880719U (zh) | 一种动臂塔式起重机起升三倍率绕绳鹰嘴形臂头 | |
CN209702099U (zh) | 隧道用移动式吊机 | |
CN209758971U (zh) | 一种建筑施工升降防坠装置 | |
CN105186378A (zh) | 一种输电线路通道跨越保护机构 | |
CN103663189A (zh) | 动臂塔机安装方法 | |
CN205419580U (zh) | 一种用于拆卸塔式起重机超长拉杆的吊装系统 | |
CN201746270U (zh) | 一种起重机起升机构 | |
CN103274315A (zh) | 煤气柜侧板及立柱安装吊装装置 | |
CN107089600A (zh) | 带拉伸伸缩绳牵引起吊物防晃动的防爆桥式起重机 | |
CN102351129B (zh) | 一种提升起重机吊载性能的超起装置及起重机 | |
CN202744226U (zh) | 动臂塔式起重机起升三倍率绕绳鹰嘴形臂头 | |
CN201495051U (zh) | 平头式塔机用吊臂 | |
CN203998705U (zh) | 单臂架钢丝绳变幅固定式起重机 | |
CN205802841U (zh) | 手动多功能起重器 | |
CN202744232U (zh) | 塔机长吊臂起升钢绳托绳装置 | |
CN210313196U (zh) | 一种爬索吊运系统 | |
CN103247966A (zh) | 一种高压高空作业升降梯 | |
CN202542743U (zh) | 塔机安装辅助穿绳机构 | |
CN202829361U (zh) | 一种小型吊升机 | |
CN202296894U (zh) | 单臂架门座起重机 | |
CN201762053U (zh) | 简易自动起重吊杆 | |
CN201152013Y (zh) | 桥式脚手架桥架的断绳保险装置 | |
CN203382465U (zh) | 一种用于风机维护辅助爬塔的专用工具 | |
CN203321336U (zh) | 利用钻井钢丝绳实现石油钻机自升式井架起升的装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Room sixth, No. 1838 A District Huaxin Town Qingpu District Shanghai City Huateng road 201708 -120 Patentee after: SHANGHAI PANGYUAN MACHINERY RENTAL Co.,Ltd. Patentee after: SICHUAN JINCHENG CONSTRUCTION MACHINERY Co.,Ltd. Address before: Room sixth, No. 1838 A District Huaxin Town Qingpu District Shanghai City Huateng road 201708 -120 Patentee before: SHANGHAI PANGYUAN MACHINERY RENTAL Co.,Ltd. Patentee before: SICHUAN JINCHENG CONSTRUCTION MACHINERY Co.,Ltd. |
|
CX01 | Expiry of patent term |
Granted publication date: 20130417 |
|
CX01 | Expiry of patent term |