CN104555759B - 建筑塔吊架 - Google Patents
建筑塔吊架 Download PDFInfo
- Publication number
- CN104555759B CN104555759B CN201410825794.5A CN201410825794A CN104555759B CN 104555759 B CN104555759 B CN 104555759B CN 201410825794 A CN201410825794 A CN 201410825794A CN 104555759 B CN104555759 B CN 104555759B
- Authority
- CN
- China
- Prior art keywords
- pillar
- strobilus masculinus
- male cone
- taper hole
- conical surface
- 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 - Fee Related
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C23/00—Cranes comprising essentially a beam, boom, or triangular structure acting as a cantilever and mounted for translatory of swinging movements in vertical or horizontal planes or a combination of such movements, e.g. jib-cranes, derricks, tower cranes
- B66C23/62—Constructional features or details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C2700/00—Cranes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410825794.5A CN104555759B (zh) | 2014-12-28 | 2014-12-28 | 建筑塔吊架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410825794.5A CN104555759B (zh) | 2014-12-28 | 2014-12-28 | 建筑塔吊架 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104555759A CN104555759A (zh) | 2015-04-29 |
CN104555759B true CN104555759B (zh) | 2016-08-24 |
Family
ID=53072982
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410825794.5A Expired - Fee Related CN104555759B (zh) | 2014-12-28 | 2014-12-28 | 建筑塔吊架 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104555759B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201099590Y (zh) * | 2007-10-18 | 2008-08-13 | 郑州科润机电工程有限公司 | 大型桁架式起重机拆分式单剪连接桁架结构 |
CN101428738A (zh) * | 2008-12-05 | 2009-05-13 | 沈阳建筑大学 | 一种塔式起重机塔身节销轴连接方式及其连接销轴 |
CN201240785Y (zh) * | 2008-06-29 | 2009-05-20 | 山东齐泰实业集团股份有限公司 | 塔机引进横梁与顶升套架的安装固定结构 |
CN201980895U (zh) * | 2011-01-31 | 2011-09-21 | 上海立尔机械有限公司 | 塔式起重机套架和下支座的连接结构 |
EP2767499A1 (fr) * | 2013-02-14 | 2014-08-20 | Manitowoc Crane Group France | Dispositif d'éclissage pour lier deux éléments de mât et ensemble comprenant deux éléments de mât et de tels dispositifs d'éclissage |
-
2014
- 2014-12-28 CN CN201410825794.5A patent/CN104555759B/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201099590Y (zh) * | 2007-10-18 | 2008-08-13 | 郑州科润机电工程有限公司 | 大型桁架式起重机拆分式单剪连接桁架结构 |
CN201240785Y (zh) * | 2008-06-29 | 2009-05-20 | 山东齐泰实业集团股份有限公司 | 塔机引进横梁与顶升套架的安装固定结构 |
CN101428738A (zh) * | 2008-12-05 | 2009-05-13 | 沈阳建筑大学 | 一种塔式起重机塔身节销轴连接方式及其连接销轴 |
CN201980895U (zh) * | 2011-01-31 | 2011-09-21 | 上海立尔机械有限公司 | 塔式起重机套架和下支座的连接结构 |
EP2767499A1 (fr) * | 2013-02-14 | 2014-08-20 | Manitowoc Crane Group France | Dispositif d'éclissage pour lier deux éléments de mât et ensemble comprenant deux éléments de mât et de tels dispositifs d'éclissage |
Also Published As
Publication number | Publication date |
---|---|
CN104555759A (zh) | 2015-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C41 | Transfer of patent application or patent right or utility model | ||
CB03 | Change of inventor or designer information |
Inventor after: Zhou Peining Inventor before: Yu Hongyi Inventor before: Yu Denghui Inventor before: The inventor has waived the right to be mentioned |
|
COR | Change of bibliographic data | ||
TR01 | Transfer of patent right |
Effective date of registration: 20160927 Address after: The town of Nanhai District, Guangdong city of Foshan Province, Haruki 528200 Pidou Bai Gang Industrial Zone Patentee after: Foshan Nanfang Heavy Industry Co., Ltd. Address before: 408099 Chongqing Road, Fuling District, No. 18 Patentee before: Chongqing Xizhi Machinery Equipment Co., Ltd. |
|
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 Termination date: 20171228 |
|
CF01 | Termination of patent right due to non-payment of annual fee |