CN108529419B - 一种桥梁施工用防护型吊运装置 - Google Patents
一种桥梁施工用防护型吊运装置 Download PDFInfo
- Publication number
- CN108529419B CN108529419B CN201810367007.5A CN201810367007A CN108529419B CN 108529419 B CN108529419 B CN 108529419B CN 201810367007 A CN201810367007 A CN 201810367007A CN 108529419 B CN108529419 B CN 108529419B
- Authority
- CN
- China
- Prior art keywords
- sliding
- slide
- groove
- main
- main body
- 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
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/22—Rigid members, e.g. L-shaped members, with parts engaging the under surface of the loads; Crane hooks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C15/00—Safety gear
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Bridges Or Land Bridges (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810367007.5A CN108529419B (zh) | 2018-04-23 | 2018-04-23 | 一种桥梁施工用防护型吊运装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810367007.5A CN108529419B (zh) | 2018-04-23 | 2018-04-23 | 一种桥梁施工用防护型吊运装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108529419A CN108529419A (zh) | 2018-09-14 |
CN108529419B true CN108529419B (zh) | 2021-04-13 |
Family
ID=63477469
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810367007.5A Expired - Fee Related CN108529419B (zh) | 2018-04-23 | 2018-04-23 | 一种桥梁施工用防护型吊运装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108529419B (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2016404A (en) * | 1978-03-16 | 1979-09-26 | Blohm Voss Ag | A cross-beam for hoists |
US4293155A (en) * | 1979-11-19 | 1981-10-06 | Weyerhaeuser Company | Log handling and transport system |
US5562394A (en) * | 1995-04-26 | 1996-10-08 | Brown Paper Converting Machine Works, Inc. | Apparatus and method for inserting and retaining core plugs in paper rolls |
CN108726353A (zh) * | 2018-06-12 | 2018-11-02 | 童崇辉 | 一种简单的机械吊装夹具 |
-
2018
- 2018-04-23 CN CN201810367007.5A patent/CN108529419B/zh not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2016404A (en) * | 1978-03-16 | 1979-09-26 | Blohm Voss Ag | A cross-beam for hoists |
US4293155A (en) * | 1979-11-19 | 1981-10-06 | Weyerhaeuser Company | Log handling and transport system |
US5562394A (en) * | 1995-04-26 | 1996-10-08 | Brown Paper Converting Machine Works, Inc. | Apparatus and method for inserting and retaining core plugs in paper rolls |
CN108726353A (zh) * | 2018-06-12 | 2018-11-02 | 童崇辉 | 一种简单的机械吊装夹具 |
Also Published As
Publication number | Publication date |
---|---|
CN108529419A (zh) | 2018-09-14 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN207672568U (zh) | 一种可调式建筑打桩用设备 | |
CN106759442A (zh) | 一种单桩高位承台与锚索塔吊基础结构及其施工方法 | |
US11242664B2 (en) | Portable mechanically assembled ground fixation stake device | |
CN109208615A (zh) | 一种沟槽槽口支护结构、施工方法及沟槽浇注方法 | |
CN207130739U (zh) | 多排锚索加多排抗滑桩治理大型滑坡的抗滑结构 | |
CN202227368U (zh) | 地下槽型结构抗浮构造 | |
CN204000755U (zh) | 一种连锁式护坡砌块 | |
CN108529419B (zh) | 一种桥梁施工用防护型吊运装置 | |
CN206365354U (zh) | 一种单根钢桩与单个水泥墩组装式网箱锚固基础 | |
CN103556626B (zh) | 一种用于大直径钻孔灌注桩钢筋笼吊装的吊挂结构 | |
CN105888361B (zh) | 电杆扶正机 | |
CN207659973U (zh) | 一种灌注桩桩间土连续防护构造 | |
CN206736920U (zh) | 一种内胀式拔管装置 | |
CN207160041U (zh) | 锚杆式人工挖孔桩 | |
CN206784310U (zh) | 一种防浪墙 | |
CN206635722U (zh) | 边坡用土工模袋护坡装置 | |
CN208183769U (zh) | 边坡防护结构 | |
CN210555475U (zh) | 一种浮式钻孔平台 | |
CN205188944U (zh) | 一种加固混凝土圆桩 | |
CN205171537U (zh) | 一种山区输电线路装配式柔性半掏挖基础 | |
CN211871179U (zh) | 一种拱桥缆索吊机桩梁式锚碇结构 | |
CN205954655U (zh) | 抗拔滑基础 | |
CN202913438U (zh) | 新型连续墙抓斗 | |
CN206844129U (zh) | 一种新型斜撑复合支护装置 | |
CN106241632B (zh) | 一种带稳定结构的塔吊 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Deng Qinfeng Inventor after: Chen Junjun Inventor after: Li Qing Inventor after: Huang Yusong Inventor before: Huang Yusong |
|
CB03 | Change of inventor or designer information | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210325 Address after: 030006 No.69 Bingzhou South Road, Taiyuan City, Shanxi Province Applicant after: Deng Qinfeng Applicant after: Chen Junjun Applicant after: Li Qing Address before: 528400 Shuimu Tsinghua Garden, Huangpu Town, Zhongshan City, Guangdong Province Applicant before: Huang Yusong |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210413 |
|
CF01 | Termination of patent right due to non-payment of annual fee |