CN205010728U - Large -scale real abdomen crane girder slides and prevents unstability support - Google Patents
Large -scale real abdomen crane girder slides and prevents unstability support Download PDFInfo
- Publication number
- CN205010728U CN205010728U CN201520719965.6U CN201520719965U CN205010728U CN 205010728 U CN205010728 U CN 205010728U CN 201520719965 U CN201520719965 U CN 201520719965U CN 205010728 U CN205010728 U CN 205010728U
- Authority
- CN
- China
- Prior art keywords
- crane girder
- real abdomen
- support
- slippage
- base
- 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
- 210000001015 abdomen Anatomy 0.000 title claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 11
- 239000010959 steel Substances 0.000 claims description 11
- 229910000746 Structural steel Inorganic materials 0.000 abstract 1
- 230000002146 bilateral effect Effects 0.000 abstract 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000007596 consolidation process Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Leg Units, Guards, And Driving Tracks Of Cranes (AREA)
Abstract
The utility model relates to a crane girder especially relates to the displacement device of a real abdomen crane girder. A large -scale real abdomen crane girder slides and prevents unstability support, it includes two bracket components of bilateral symmetry, keeps somewhere the crane girder space in the middle of the, every subassembly includes the base of rectangle, the post is establish to the inboard on the base, thus the outside establish the bracing and constitute a right angled triangle, be equipped with angle iron support between stand and bracing. The utility model provides the high stability, it is firm reliable, convenient operation.
Description
Technical field
The utility model relates to crane girder, particularly relates to a kind of slide device of real abdomen crane girder.
Background technology
Large scaled crane beam 165 tons of weights, are characterized in overlength, superelevation, overweight, when utilizing dolly slip transportation, consider and will protect crane girder body construction, and crane girder needs upright transport.It is on the upper side that crane girder erects tailheaviness, and the narrower resistance to overturning in lower flange is poor, and conventional fastening method utilizes guide chain tension, type steel support etc., complicated operation, and difficulty is large, and safety reliability is inadequate.
Summary of the invention
The utility model is intended to address the deficiencies of the prior art, and provides the slippage of a kind of Large Real abdomen crane girder anti-unstability support.The utility model improves stability, solid and reliable, easy to operate.
The utility model is achieved in that a kind of Large Real abdomen crane girder slippage anti-unstability support, and it comprises symmetrical two assemblies, middle indwelling crane girder space, each assembly comprises the base of rectangle, on base, post is set up in inner side, outside is established diagonal brace thus is formed a right-angled triangle, is provided with angle steel and supports between column and diagonal brace.
The described anti-unstability support of Large Real abdomen crane girder slippage, described at crane girder a pair jackscrew sleeve that center-of-gravity position is in height also provided with, comprise sleeve and screw rod two parts, jackscrew sleeve is the steel pipe of closed at both ends, and the smaller steel pipe of diameter specifications is welded in order to retrain screw rod in one end.
The described anti-unstability support of Large Real abdomen crane girder slippage, it also comprises the connection tie-rod being arranged on two bracket component tops.
The utility model realizes removing slippage to large scaled crane beam and similar component, road transport reliably seals car and reinforces, and can reuse, save transport reinforcement cost, shorten envelope car consolidation time, improve work efficiency, provide convenient and reliable reinforcement means when slippage, transport large scaled crane beam in industrial premises from now on being removed or installing, save a large amount of manpower and materials.
Accompanying drawing explanation
Below, by reference to the accompanying drawings the utility model is further described
Fig. 1 is schematic diagram of the present utility model;
Fig. 2 is the lateral plan of Fig. 1
Fig. 3 is using state schematic diagram of the present utility model.
Detailed description of the invention
As shown in Figure 1 to Figure 3, transport support oad is determined according to the high wide size of reality crane girder to be transported 16, adopts both sides symmetric triangular structure, middle indwelling crane girder space.Rack body structure comprises crosspiece 1, diagonal brace 2, column 5, base 7 and all adopts that [20# channel-section steel, arranges angle steel and support 6, to increase structural strength between column 5 and diagonal brace 2;
Jackscrew sleeve adopts Φ 108*6 steel pipe to make main stressed member, two ends 10mm plate iron end socket welding, the upper Φ 48*3.5 steel pipe of at one end welding;
Every root crane girder arranges two pack supports, by mount on hydraulic flat car, is being connected with car body with car body link bolt hole 4 position bolt;
In the bracket portion's crosspiece 1 arranges jackscrew bolt hole 3, and at interior welds upper cap nut 13;
Crane girder is hung to transport support inner, be screwed into from jackscrew bolt hole 3 with screw rod 12 after adjusting position, and jackscrew sleeve 11 on supporting between crane girder web, it is fixed that screw rod is tightened on web both sides simultaneously.
To connect tie-rod 14 is connected fastening with transport support tie-rod connecting bore 10 with bolt, after dolly just can walk.
Claims (3)
1. the anti-unstability support of Large Real abdomen crane girder slippage, it is characterized in that, it comprises symmetrical two bracket components, middle indwelling crane girder space, each assembly comprises the base of rectangle, on base, post is set up in inner side, and outside is established diagonal brace thus formed a right-angled triangle, is provided with angle steel and supports between column and diagonal brace.
2. the anti-unstability support of Large Real abdomen crane girder according to claim 1 slippage, it is characterized in that, at described crane girder a pair jackscrew sleeve that center-of-gravity position is in height also provided with, comprise sleeve and screw rod two parts, jackscrew sleeve is the steel pipe of closed at both ends, and the smaller steel pipe of diameter specifications is welded in order to retrain screw rod in one end.
3. the anti-unstability support of Large Real abdomen crane girder according to claim 1 slippage, is characterized in that, it also comprises the connection tie-rod being arranged on two bracket component tops.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520719965.6U CN205010728U (en) | 2015-09-17 | 2015-09-17 | Large -scale real abdomen crane girder slides and prevents unstability support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520719965.6U CN205010728U (en) | 2015-09-17 | 2015-09-17 | Large -scale real abdomen crane girder slides and prevents unstability support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205010728U true CN205010728U (en) | 2016-02-03 |
Family
ID=55209342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520719965.6U Expired - Fee Related CN205010728U (en) | 2015-09-17 | 2015-09-17 | Large -scale real abdomen crane girder slides and prevents unstability support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205010728U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108945793A (en) * | 2017-05-17 | 2018-12-07 | 吴方华 | A kind of packaged type prefabricated components storage rack and its application method |
-
2015
- 2015-09-17 CN CN201520719965.6U patent/CN205010728U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108945793A (en) * | 2017-05-17 | 2018-12-07 | 吴方华 | A kind of packaged type prefabricated components storage rack and its application method |
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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 |
Granted publication date: 20160203 |