CN201116261Y - Tool type safety shackle for hanging steel crane beam - Google Patents
Tool type safety shackle for hanging steel crane beam Download PDFInfo
- Publication number
- CN201116261Y CN201116261Y CNU2007200755134U CN200720075513U CN201116261Y CN 201116261 Y CN201116261 Y CN 201116261Y CN U2007200755134 U CNU2007200755134 U CN U2007200755134U CN 200720075513 U CN200720075513 U CN 200720075513U CN 201116261 Y CN201116261 Y CN 201116261Y
- Authority
- CN
- China
- Prior art keywords
- lifting lug
- hanger
- girder
- tool type
- hoisting machine
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 20
- 239000010959 steel Substances 0.000 title claims abstract description 20
- 238000003466 welding Methods 0.000 abstract description 5
- 238000005520 cutting process Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 description 3
- 239000002184 metal Substances 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000001915 proofreading effect Effects 0.000 description 1
Images
Landscapes
- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model relates to a tool type safe lifting lug used for a steel girder to hoist, and the tool type safe lifting lug comprises a lifting lug and a hoisting machine steel girder. The tool type safe lifting lug is characterized in that the lifting lug is welded on a lifting lug riser plate, a bolt hole is arranged on the lifting lug riser plate, the inner part of the bolt hole on the lifting lug riser plate has a bolt to connect with a bolt hole for hoisting on the hoisting machine steel girder; the lifting lug riser plate is connected with the lifting lug by a reinforced plate. The tool type safe lifting lug has the advantages that the assembly is convenient, the reuse is realized, the lifting lug is safe and reliable, the phenomenon of the lifting lug falling off does not exist, a hoisting machine girder mother plate is not nearly affected, because the measures such as welding, etc. is not adopted, the methods such as torch cutting, etc. is not necessary to cut afterwards, the problems that the welding affects the hoisting machine girder mother plate and the torch cutting is harmful to the hoisting machine girder mother plate do not exist, and the lifting lug is suitable for the hoisting of an arc hoisting machine girder.
Description
Technical field
The utility model relates to a kind of safe hanger, particularly a kind of tool-type safety hanger that is used for the steel crane beam lifting.
Background technology
The general employing tied up, welded hanger and adopt the tool-type hanger to lift at the beam face during factory building steel crane beam lifting at present, and usually for bigger crane girder, the method for tying up is relatively more dangerous.Though and utilization welding hanger lifting safety is secure, lifted the back in order not influence the laying of beam face Crane Rail, need cut off hanger, construction bothers relatively.Conventional tool-type hanger easy construction, but have potential safety hazard, since unfixing between the conventional tool-type hanger and the crane girder edge of a wing, after crane girder sets aside to bracket, when not coming to a complete stop as yet, be very easy to break off relations.Especially for heavier crane girder, for ease of proofreading and correct, generally adopt the method in buttonhole selvage school, limit to install, conventional tool-type hanger causes the crane girder case accident because of hanger gets loose easily, and for the lifting of arc crane girder, also there is potential safety hazard in conventional tool-type hanger.
Summary of the invention
The purpose of this utility model is to solve existing problem in the prior art, and a kind of tool-type safety hanger that is used for the steel crane beam lifting is provided.A kind of tool-type safety hanger that is used for the steel crane beam lifting of the utility model design, comprise hanger, steel crane beam, it is characterized in that: hanger is welded on the hanger seat board, on the hanger seat board bolt hole is arranged, the lifting bolt hole on the bolted connection steel crane beam is arranged in the bolt hole on the hanger seat board.The size of bolt, quantity can be calculated acquisition according to actual needs.The utility model has the advantages that easy to assembly, reusable, safe and reliable, phenomenon such as can not take place that hanger comes off, the crane girder mother metal is not almost had influence,, do not need to cut off afterwards yet by methods such as gas cuttings owing to do not adopt welding to wait measure, can not produce welding influence and gas cutting and hinder the problem of crane girder mother metal, be applicable to the lifting of arc crane girder simultaneously.
Description of drawings
Accompanying drawing 1 is a running condition scheme drawing of the present utility model,
Accompanying drawing 2 is the side schematic view of Fig. 1 of the present utility model,
Accompanying drawing 3 is hanger of the present utility model and hanger seat board enlarged diagram,
Below in conjunction with drawings and Examples the utility model is elaborated,
The specific embodiment
Comprise hanger 1, steel crane beam 2 among the figure, it is characterized in that: hanger 1 is welded on the hanger seat board 3, and bolt hole 4 is arranged on the hanger seat board 3, and the lifting bolt hole 6 on the bolt 5 connection steel crane beams 2 is arranged in the bolt hole 4 on hanger seat board 3.Connect hanger 1 by brace panel 7 on the hanger seat board 3.This hanger 1 utilize 2 of steel crane beams on lifting with bolt hole 6, adopt ccasual bolt 5 (or high strength bolts, need to determine through calculating) the hanger seat board 3 of tool-type hanger is fixedly connected on the steel crane beam 2 by bolt 5, the employing shackle is connected between lifting cable wire and the hanger 1.The quantity of the hanger 1 on steel crane beam 2 and position can be arranged according to lifting design-calculated needs.Hanger 1 can be made by oneself at the construction field (site), treat that steel crane beam 2 is in place after, the bolt of removing on the hanger seat board 35 get final product, tool-type safety hanger can shift to be installed to and proceed on next Pin crane girder to lift.
Claims (1)
1, a kind of tool-type safety hanger that is used for the steel crane beam lifting, comprise hanger, steel crane beam, it is characterized in that: hanger is welded on the hanger seat board, on the hanger seat board bolt hole is arranged, and the lifting bolt hole on the bolted connection steel crane beam is arranged in the bolt hole on the hanger seat board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200755134U CN201116261Y (en) | 2007-10-17 | 2007-10-17 | Tool type safety shackle for hanging steel crane beam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200755134U CN201116261Y (en) | 2007-10-17 | 2007-10-17 | Tool type safety shackle for hanging steel crane beam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201116261Y true CN201116261Y (en) | 2008-09-17 |
Family
ID=39990835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200755134U Expired - Fee Related CN201116261Y (en) | 2007-10-17 | 2007-10-17 | Tool type safety shackle for hanging steel crane beam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201116261Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103086257A (en) * | 2013-02-06 | 2013-05-08 | 上海市机械施工有限公司 | Hoisting device and using method thereof |
| CN103552911A (en) * | 2013-09-13 | 2014-02-05 | 中交第二航务工程勘察设计院有限公司 | Movable hoisting apparatus and construction installation method used by same |
| CN104355225A (en) * | 2014-11-27 | 2015-02-18 | 国家电网公司 | Special lifting appliance for inner top cover of power station unit and lifting method of special lifting appliance |
| CN109292606A (en) * | 2018-09-19 | 2019-02-01 | 上海外高桥造船有限公司 | Hanging horse |
| CN110552504A (en) * | 2019-06-28 | 2019-12-10 | 中冶(上海)钢结构科技有限公司 | Quick installation device and construction method for welding-free lifting lug of H-shaped steel beam |
-
2007
- 2007-10-17 CN CNU2007200755134U patent/CN201116261Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103086257A (en) * | 2013-02-06 | 2013-05-08 | 上海市机械施工有限公司 | Hoisting device and using method thereof |
| CN103552911A (en) * | 2013-09-13 | 2014-02-05 | 中交第二航务工程勘察设计院有限公司 | Movable hoisting apparatus and construction installation method used by same |
| CN104355225A (en) * | 2014-11-27 | 2015-02-18 | 国家电网公司 | Special lifting appliance for inner top cover of power station unit and lifting method of special lifting appliance |
| CN109292606A (en) * | 2018-09-19 | 2019-02-01 | 上海外高桥造船有限公司 | Hanging horse |
| CN110552504A (en) * | 2019-06-28 | 2019-12-10 | 中冶(上海)钢结构科技有限公司 | Quick installation device and construction method for welding-free lifting lug of H-shaped steel beam |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201116261Y (en) | Tool type safety shackle for hanging steel crane beam | |
| CN103375023A (en) | Attached type lifting scaffold | |
| CN203728411U (en) | Inner climbing type tower crane bearing beam mounting device and inner climbing type tower crane | |
| CN201176364Y (en) | Hoisting tools of steel structure for H-shaped section steel component | |
| CN104444758A (en) | Lifting lug and using method thereof | |
| CN207988538U (en) | A kind of overhanging overhanging oblique pull platform of vertical alien invasion | |
| CN202627466U (en) | Adhesion type lifting scaffold | |
| CN201793318U (en) | Connecting device for main beam and end beam of crane | |
| CN201857209U (en) | Special lifting tool provided with wheel hub of diversion cover | |
| CN202936087U (en) | Adjustable steel tube equalizing beam for lifting | |
| CN207142692U (en) | A kind of derrick crane adheres to frame mounting platform | |
| CN202717499U (en) | Simple hanging bracket used for hoisting bridge crane pair trolley | |
| CN221560386U (en) | A installing the system for installing the back pull rod of a kind of hoist | |
| CN203269410U (en) | Shaft-end anti-disengaging device for cargo booms of tower crane | |
| CN202706749U (en) | Device for connecting building safety protection door and scaffold | |
| CN106049896A (en) | Dismantling method for resisting impact load in high-altitude overhanging steel-structure-platform dismantling process | |
| CN204727507U (en) | For the overlength attachment rod member of tower crane | |
| CN204917695U (en) | Hoist anchoring seat and backstop device bottom plate coupling assembling basic with ground | |
| CN104499644A (en) | Crossbeam with lapping bars and triangular rib plates | |
| CN201794600U (en) | Quick supporting device for tunnel excavation | |
| CN203401253U (en) | Cage-type welding rotatable tire of tower crane cargo boom frame | |
| CN110054079B (en) | Adjustable lifting appliance for U-shaped beam | |
| CN202208603U (en) | Adjustable end beam fixing device for installing dry quenching hoister frame in slicing mode | |
| CN201649667U (en) | Steel cage sinking guide frame | |
| CN201778498U (en) | Safe escape device for super-high-rise building core wall construction |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20161017 |