CN210884941U - 一种安全门式起重机支撑架 - Google Patents
一种安全门式起重机支撑架 Download PDFInfo
- Publication number
- CN210884941U CN210884941U CN201921459644.1U CN201921459644U CN210884941U CN 210884941 U CN210884941 U CN 210884941U CN 201921459644 U CN201921459644 U CN 201921459644U CN 210884941 U CN210884941 U CN 210884941U
- Authority
- CN
- China
- Prior art keywords
- electromagnetic
- support
- fixedly connected
- dead lever
- support frame
- 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.)
- Active
Links
- 230000000694 effects Effects 0.000 abstract description 8
- 229910000831 Steel Inorganic materials 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 229910001335 Galvanized steel Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000008397 galvanized steel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Landscapes
- Jib Cranes (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921459644.1U CN210884941U (zh) | 2019-09-04 | 2019-09-04 | 一种安全门式起重机支撑架 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201921459644.1U CN210884941U (zh) | 2019-09-04 | 2019-09-04 | 一种安全门式起重机支撑架 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN210884941U true CN210884941U (zh) | 2020-06-30 |
Family
ID=71335828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201921459644.1U Active CN210884941U (zh) | 2019-09-04 | 2019-09-04 | 一种安全门式起重机支撑架 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN210884941U (zh) |
-
2019
- 2019-09-04 CN CN201921459644.1U patent/CN210884941U/zh active Active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107311069A (zh) | 一种用于建筑施工的升降装置 | |
CN111943030A (zh) | 一种轴承搬送装置 | |
CN108383010A (zh) | 一种建筑施工用小型吊车 | |
CN210884941U (zh) | 一种安全门式起重机支撑架 | |
CN210763995U (zh) | 一种起重机吊升用防撞保护装置 | |
CN104176624B (zh) | 一种起吊装夹器 | |
CN205061421U (zh) | 一种可折叠吊装装置 | |
CN204588542U (zh) | 一种微型便携式移动吊机 | |
CN208829145U (zh) | 一种便于调节作业高度的起重机 | |
CN207062949U (zh) | 一种移动式打桩机 | |
CN212315299U (zh) | 一种起重设备防摇装置 | |
CN214570291U (zh) | 一种用于地铁车门的吊装机 | |
CN215558357U (zh) | 一种钢结构吊装用构件吊点位置防破坏装置 | |
CN205500619U (zh) | 一种汽修用便携式起重推车 | |
CN109795949B (zh) | 一种用于工程施工过程中的吊具 | |
CN210418984U (zh) | 一种龙门起重吊具用防摇装置 | |
CN204434049U (zh) | 一种新型自动永磁起重器 | |
CN209780405U (zh) | 一种高耸塔桅钢结构安装定位测量装置 | |
CN207361608U (zh) | 一种用于板材吊运的专用吊具 | |
CN207002104U (zh) | 一种通用型辅助支撑装置 | |
CN207633777U (zh) | 一种施工吊具连接装置 | |
CN207209863U (zh) | 高负重提升机 | |
CN204873768U (zh) | 一种最大高度可调的布料提升机 | |
CN211141355U (zh) | 一种起重设备用具有配重结构的稳定型辅助定位装置 | |
CN215421115U (zh) | 一种具有照明功能的起重机电器柜 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: 271100 No. 227, West Fengcheng street, Laiwu District, Jinan City, Shandong Province Patentee after: Shandong Yulu Lifting Machinery Co.,Ltd. Address before: 271100 No.277, Yanjie street, Fengcheng West Street, Laicheng District, Laiwu City, Jinan City, Shandong Province Patentee before: Laiwu Yulu Hoisting Machinery Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A safety gantry crane support frame Effective date of registration: 20230109 Granted publication date: 20200630 Pledgee: Laiwu Shandong rural commercial bank Limited by Share Ltd. Pledgor: Shandong Yulu Lifting Machinery Co.,Ltd. Registration number: Y2023980030615 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20200630 Pledgee: Laiwu Shandong rural commercial bank Limited by Share Ltd. Pledgor: Shandong Yulu Lifting Machinery Co.,Ltd. Registration number: Y2023980030615 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A safety gantry crane support frame Granted publication date: 20200630 Pledgee: Laiwu Shandong rural commercial bank Limited by Share Ltd. Pledgor: Shandong Yulu Lifting Machinery Co.,Ltd. Registration number: Y2024980000790 |