CN203783111U - Lifting frame for structural steelscaffold - Google Patents
Lifting frame for structural steelscaffold Download PDFInfo
- Publication number
- CN203783111U CN203783111U CN201420111677.8U CN201420111677U CN203783111U CN 203783111 U CN203783111 U CN 203783111U CN 201420111677 U CN201420111677 U CN 201420111677U CN 203783111 U CN203783111 U CN 203783111U
- Authority
- CN
- China
- Prior art keywords
- steel
- lifting frame
- diameter
- frame
- steelscaffold
- 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 claims abstract description 41
- 239000010959 steel Substances 0.000 claims abstract description 41
- 239000000725 suspension Substances 0.000 claims description 3
- 238000010276 construction Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 abstract description 3
- 230000002787 reinforcement Effects 0.000 abstract description 3
- 230000007306 turnover Effects 0.000 abstract description 2
- 230000002708 enhancing effect Effects 0.000 abstract 1
- 238000003466 welding Methods 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 14
- 229910052742 iron Inorganic materials 0.000 description 7
- 238000007596 consolidation process Methods 0.000 description 3
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a lifting frame for a structural steelscaffold. The lifting frame consists of an eyebolt, fixing bolts and a steel frame. The lifting frame is characterized in that the eyebolt penetrates through a reserved hole in the upper part of the steel frame to be fixed at the upper part of the steel frame by a nut, and the eye diameter of the eyebolt is not less than 30 mm; the diameter of each fixing bolt is 10 mm, one end of each fixing bolt is provided with a ring provided with a round hole, and the diameter of each ring is 8 mm, so that rotational fixation is facilitated; the steel frame is formed by welding of 5 mm steel plates, and thespecific size is 165*100*50 mm. The lifting frame for the structural steelscaffold is particularly applicable to secondary reinforcement of common suspended scaffolds on construction sites with steel wire ropes or pull rods. The lifting frame has the advantages that the lifting frame is stereotyped, instrumentalized and standard, little in damage to I-shaped steel structures and the steel wire ropes or the pull rods and capable of facilitating material turnover and enhancing the safety of secondary reinforcement.
Description
Technical field
The utility model relates to a kind of building site builder's jack device, is specially a kind of type steel scaffold hanging box, and this type steel scaffold is particularly useful for builder's jack common in building site by hanging box and adopts wire rope or pull bar to carry out second consolidation.
Background technology
In construction work, the shaped steel of job site is encorbelmented outrigger except using U-bolt or pre embedded bolt reinforce, and also wire rope or pull bar one end can be fixed on to shaped steel (i iron) upper, and the other end is fixed on upper strata beam or floor.At present, scene majority in operation is welded reinforcement head on the abdominal rib at i iron, and wire rope or pull bar are hung on steel bar end, this method has caused inconvenience to the secondary utilization of i iron and later stage transition, if can not reuse, will cause steel waste, increase construction cost.
Summary of the invention
The purpose of this utility model is exactly the defect existing for prior art, and a kind of type steel scaffold hanging box is provided, and solves the not reproducible use problem of prior art i iron, greatly saves circulation material, can accomplish regularization, tool, standardization in addition.
The utility model solves the technical scheme that its technical problem adopts: a kind of type steel scaffold hanging box, by lifting bolt, set bolt, steel framework, formed, it is characterized in that: described lifting bolt uses nut to be fixed on steel framework top through steel framework top reserved opening, and the suspension ring diameter of lifting bolt is not less than 30mm; Described set bolt is diameter 10mm, the round-meshed ring in one end, and the diameter of ring is 8mm, is convenient to rotation fixing; Described steel framework is that 5mm Plate Welding forms, and is specifically of a size of 165 * 100 * 50mm.
Compared with prior art, the utility model has the advantages that: regularization, tool, standardization, be conducive to material turnover, less to i-beam structure and wire rope or pull bar damage, strengthen the safety of second consolidation.
Accompanying drawing explanation
Fig. 1: the utility model schematic perspective view.
Fig. 2: the utility model front view.
In figure: 1, lifting bolt 2, set bolt 3, steel framework 4, nut 5, i iron.
The specific embodiment
For further describing the utility model, below in conjunction with embodiment and accompanying drawing, the utility model is further described.
As shown in the figure, a kind of type steel scaffold hanging box, by lifting bolt 1, set bolt 2, steel framework 3, formed, it is characterized in that: described lifting bolt 1 uses nut to be fixed on steel framework 3 tops through steel framework 3 top reserved opening, and the suspension ring diameter of lifting bolt 1 is not less than 30mm; Described set bolt 2 is diameter 10mm, the round-meshed ring in one end, and the diameter of ring is 8mm, is convenient to rotation fixing; Described steel framework 3, for 5mm Plate Welding forms, is specifically of a size of 165 * 100 * 50mm.
A kind of type steel scaffold hanging box making step: one, get M12 type lifting bolt as lifting bolt 1; Two, get nut that screw thread and lifting bolt match as hold-doun nut 4; Three, the steel plate that used thickness is 5mm is cut into the steel plate of 165 * 50 * 5mm and 100 * 50 * 5mm, is welded into stereo structure square frame, and steel framework 3; Four, the reserved hole identical with hold-doun nut 4 internal whorls in the middle of the steel plate of top; Five, at each reserved hole matching with set bolt of two sidewall steel plate middle parts; Seven, hold-doun nut 4 is welded on to steel plate bottom, top, wherein, hold-doun nut 4 and reserved opening alignment.Eight, as shown in Figure 2, steel framework is enclosed within to i iron and chooses one end, use set bolt 2 both sides to fix, top lifting bolt 1 carries out top to be fixed, guarantee that steel framework 3 is difficult for sliding, finally wire rope or pull bar are fixed on lifting bolt 1, complete the second consolidation of i iron 5.
Claims (1)
1. a type steel scaffold hanging box, by lifting bolt (1), set bolt (2), steel framework (3), formed, it is characterized in that: described lifting bolt (1) uses nut to be fixed on steel framework (3) top through steel framework (3) top reserved opening, and the suspension ring diameter of lifting bolt (1) is not less than 30mm; Described set bolt (2) is diameter 10mm, the round-meshed ring in one end, and the diameter of ring is 8mm, is convenient to rotation fixing; Described steel framework (3), for 5mm Plate Welding forms, is specifically of a size of 165 * 100 * 50mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420111677.8U CN203783111U (en) | 2014-03-13 | 2014-03-13 | Lifting frame for structural steelscaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420111677.8U CN203783111U (en) | 2014-03-13 | 2014-03-13 | Lifting frame for structural steelscaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203783111U true CN203783111U (en) | 2014-08-20 |
Family
ID=51319312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420111677.8U Expired - Fee Related CN203783111U (en) | 2014-03-13 | 2014-03-13 | Lifting frame for structural steelscaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203783111U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190974A (en) * | 2017-07-11 | 2017-09-22 | 中交公局厦门工程有限公司 | Slding form operation method and its inner platform frame is used in a kind of Sarasota combined type |
-
2014
- 2014-03-13 CN CN201420111677.8U patent/CN203783111U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107190974A (en) * | 2017-07-11 | 2017-09-22 | 中交公局厦门工程有限公司 | Slding form operation method and its inner platform frame is used in a kind of Sarasota combined type |
| CN107190974B (en) * | 2017-07-11 | 2023-12-01 | 中交一公局厦门工程有限公司 | Cable tower combined type inner sliding die construction method and inner platform frame used by same |
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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: 20140820 |