CN201882809U - Door type cantilever steel frame hoisting equipment used for high hoisting - Google Patents
Door type cantilever steel frame hoisting equipment used for high hoisting Download PDFInfo
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- CN201882809U CN201882809U CN2010206198329U CN201020619832U CN201882809U CN 201882809 U CN201882809 U CN 201882809U CN 2010206198329 U CN2010206198329 U CN 2010206198329U CN 201020619832 U CN201020619832 U CN 201020619832U CN 201882809 U CN201882809 U CN 201882809U
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- steel frame
- truss
- hoisting
- frame columns
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Abstract
The utility model relates to door type cantilever steel frame hoisting equipment used for high hoisting. The door type cantilever steel frame hoisting equipment comprises a combined steel beam frame and a lifting device, the combined steel beam frame comprises a plurality of steel cross beams, steel frame columns and steel frame beams, the two steel frame beams are fixedly connected with each other via the steel cross beams, lower ends of the four steel frame columns are respectively fixedly connected with a tower top platform or roof platform, wherein two steel frame columns are respectively fixedly connected with right ends of the two steel frame beams while the other two steel frame columns are respectively fixedly connected with middles of the two steel frame beams, left ends of the steel frame beams extend out of the outer side of the roof platform or tower top platform, and the lifting device is mounted and located on the steel cross beams at the left end of the two steel frame beams. The door type cantilever steel frame hoisting equipment has the advantages that the door type cantilever steel frame hoisting equipment is simple in structure, high in hoisting capability and hoisting height, large in hoisting span, stable in hoisting, convenient and fast in installation and detachment processes and low in hoisting cost, and is safe, reliable, economical and practical.
Description
Technical field
The utility model relates to a kind of hanging device, particularly a kind of gate-type cantilever steelframe hanging device that is used for towering lifting.
Background technology
In the prior art, the installation of tall and slender structure top main equipment or replacing increase day by day, it is the hanging device by large-tonnage, hypervelocity or build erecting stage or adopt large-scale tower crane or the installation or the replacing of tall and slender structure top main equipment are carried out in the aerial lifting of aircraft mainly, it has the following disadvantages: the one, after erecting stage is built, can not repeated usage, need dismounting after, build once more, its inefficiency, the construction cost height; Two are to use hanging device to lift, restricted to the workyard, are not suitable for complicated workyard; The 3rd, lifting cost is with expensive.
Summary of the invention
The purpose of this utility model is exactly the weak point in the background technology, and a kind of gate-type cantilever steelframe hanging device that is used for towering lifting is provided.
For achieving the above object, the utility model adopts following technical scheme: the gate-type cantilever steelframe hanging device that is used for towering lifting, comprise combined girder steel framework and bont, described combined girder steel framework comprises gooseneck, steel frame columns and truss-steel beam, pass through some gooseneck captive joints between two truss-steel beams, captive joint with cat head platform or roofdeck respectively in four steel frame columns lower ends, wherein two groups of steel frame columns are captiveed joint with the right-hand member of two truss-steel beams respectively, other two groups of steel frame columns are captiveed joint with the middle part of two truss-steel beams respectively, truss-steel beam left end platform or the cat head platform outside that sticks up on the roof, bont is positioned on the gooseneck of two truss-steel beam left ends.
For a kind of optimization of the present utility model, be connected with raker beam respectively between steel frame columns both sides below the truss-steel beam middle part and the truss-steel beam and between left side of the steel frame columns below the truss-steel beam right-hand member and truss-steel beam.
For a kind of optimization of the present utility model, draw between steel frame columns and truss-steel beam junction and roofdeck or the cat head platform and be provided with cable wind rope.
For a kind of optimization of the present utility model, be connected by gooseneck between steel frame columns and the truss-steel beam junction in twos.
The utility model is compared with background technology, has simple in structurely, and load-carrying ability is strong, is applicable to the equipment hoisting that single-piece weight is heavier; The hoisting height height, the lifting span is big, is applicable to the installation or the replacing of tall and slender structure top main equipment; Lifting is stable, and safe and reliable, the installation and removal process of lifting machine equipment is convenient and swift; The lifting cost of equipment is with cheap, economical and practical.
Description of drawings
Fig. 1 is the main TV structure scheme drawing that is used for the gate-type cantilever steelframe hanging device of towering lifting.
Fig. 2 is the plan structure scheme drawing that is used for the gate-type cantilever steelframe hanging device of towering lifting.
The specific embodiment
Embodiment 1: with reference to Fig. 1 ~ 2.The gate-type cantilever steelframe hanging device that is used for towering lifting, comprise combined girder steel framework and bont 3, described combined girder steel framework comprises gooseneck 9, steel frame columns 2 and truss-steel beam 7, pass through some gooseneck 9 captive joints between two truss-steel beams 7, captive joint with cat head platform or roofdeck 8 respectively in four steel frame columns 2 lower ends, wherein two groups of steel frame columns 2 are captiveed joint with the right-hand member of two truss-steel beams 7 respectively, other two groups of steel frame columns 2 are captiveed joint with the middle part of two truss-steel beams 7 respectively, truss-steel beam 7 left ends the stick up on the roof platform or cat head platform 8 outsides, bont 3 is positioned on the gooseneck 9 of two truss-steel beam 7 left ends.Be connected with raker beam 5 respectively between steel frame columns 2 both sides below truss-steel beam 7 middle parts and the truss-steel beam 7 and between steel frame columns 2 left sides below truss-steel beam 7 right-hand members and truss-steel beam 7.Draw between steel frame columns 2 and truss-steel beam 7 junctions and roofdeck or the cat head platform 8 and be provided with cable wind rope 6.Be connected by gooseneck 9 between steel frame columns 2 and truss-steel beam 7 junctions in twos.
What need understand is: though present embodiment is to the utility model detailed explanation of contrasting; but these explanations; just to simple declaration of the present utility model; rather than to restriction of the present utility model; any innovation and creation that do not exceed in the utility model connotation all fall in the protection domain of the present utility model.
Claims (4)
1. gate-type cantilever steelframe hanging device that is used for towering lifting, comprise combined girder steel framework and bont, it is characterized in that: described combined girder steel framework comprises gooseneck, steel frame columns and truss-steel beam, pass through some gooseneck captive joints between two truss-steel beams, captive joint with cat head platform or roofdeck respectively in four steel frame columns lower ends, wherein two groups of steel frame columns are captiveed joint with the right-hand member of two truss-steel beams respectively, other two groups of steel frame columns are captiveed joint with the middle part of two truss-steel beams respectively, truss-steel beam left end platform or the cat head platform outside that sticks up on the roof, bont is positioned on the gooseneck of two truss-steel beam left ends.
2. the gate-type cantilever steelframe hanging device that is used for towering lifting according to claim 1 is characterized in that: be connected with raker beam respectively between steel frame columns both sides below the truss-steel beam middle part and the truss-steel beam and between left side of the steel frame columns below the truss-steel beam right-hand member and truss-steel beam.
3. the gate-type cantilever steelframe hanging device that is used for towering lifting according to claim 1 is characterized in that: draw between steel frame columns and truss-steel beam junction and roofdeck or the cat head platform to be provided with cable wind rope.
4. the gate-type cantilever steelframe hanging device that is used for towering lifting according to claim 1 is characterized in that: be connected by gooseneck between steel frame columns and the truss-steel beam junction in twos.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206198329U CN201882809U (en) | 2010-11-23 | 2010-11-23 | Door type cantilever steel frame hoisting equipment used for high hoisting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206198329U CN201882809U (en) | 2010-11-23 | 2010-11-23 | Door type cantilever steel frame hoisting equipment used for high hoisting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201882809U true CN201882809U (en) | 2011-06-29 |
Family
ID=44180347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206198329U Expired - Fee Related CN201882809U (en) | 2010-11-23 | 2010-11-23 | Door type cantilever steel frame hoisting equipment used for high hoisting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201882809U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103274309A (en) * | 2013-06-26 | 2013-09-04 | 中铁八局集团第一工程有限公司 | Cantilever truss crane for tunnel construction |
| CN108163705A (en) * | 2016-12-07 | 2018-06-15 | 中电普瑞电力工程有限公司 | A kind of portal frame |
-
2010
- 2010-11-23 CN CN2010206198329U patent/CN201882809U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103274309A (en) * | 2013-06-26 | 2013-09-04 | 中铁八局集团第一工程有限公司 | Cantilever truss crane for tunnel construction |
| CN108163705A (en) * | 2016-12-07 | 2018-06-15 | 中电普瑞电力工程有限公司 | A kind of portal frame |
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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: 20110629 Termination date: 20171123 |