CN203462743U - Adjustable cantilever frame I-beam anchoring embedded part - Google Patents
Adjustable cantilever frame I-beam anchoring embedded part Download PDFInfo
- Publication number
- CN203462743U CN203462743U CN201320590876.7U CN201320590876U CN203462743U CN 203462743 U CN203462743 U CN 203462743U CN 201320590876 U CN201320590876 U CN 201320590876U CN 203462743 U CN203462743 U CN 203462743U
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- bolt
- bolts
- steel plate
- connecting rod
- connecting rods
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Abstract
The utility model discloses an adjustable cantilever frame I-beam anchoring embedded part which is used for anchoring a cantilever frame I-beam. The adjustable cantilever frame I-beam anchoring embedded part comprises bolts, steel plates and nuts, wherein each bolt is in an L shape, the end portion of one end of each bolt is provided with threads, the end portion of the other end of each bolt is provided with a corner piece, transverse connecting rods and longitudinal connecting rods are arranged between the bolts, the nuts are arranged at the threaded ends of the bolts, the steel plates are fixed between the bolts through the nuts, and the portions, on the upper sides of the steel plates and the lower sides of the steel plates, of the bolts are screwed with the nuts. Circular holes are formed in each steel plate, the size of each circular hole is consistent with the size of the cross section of the corresponding bolt, and the interval between the circular holes of each steel plate is the same as the interval between the bolts which are connected through the corresponding transverse rod. The transverse connecting rods and the longitudinal connecting rods are arranged at the ends, provided with the corner pieces, of the bolts, and the transverse connecting rods are perpendicular to the longitudinal connecting rods. Openings at the upper ends of each pair of bolts are fixed through the pair of bolts and the corresponding steel plate, and therefore the cantilever frame I-beam can be conveniently installed. The positions of the steel plates with the penetrating holes can be adjusted through the nuts, and therefore the I-beam can be more conveniently fixed. Meanwhile, fixing assisting facilities such as wooden wedges do not need to be used any more, and the embedded part is safe and reliable.
Description
Technical field
The utility model relates to a kind of suspension scaffold anchoring built-in fitting, especially a kind of adjustable suspension builder's jack i iron anchoring built-in fitting.
Background technology
At present, at traditional suspension scaffold i iron anchoring built-in fitting, be all to select pre-buried " U " steel bar, although this technical maturity, material is drawn materials conveniently, but weak point is to adopt the round steel that meets anchorage length to be embedded in deck, i iron must pass in " U " type ring on floor face from dowel, constructs loaded down with trivial details, and spillage of material is large, fastening with timber wedge, easily loosening, low bearing capacity, poor reliability.
Utility model content
For solving the problem that traditional suspension scaffold anchoring built-in fitting construction is loaded down with trivial details, spillage of material is large and supporting capacity is low, the utility model provides a kind of suspension scaffold steel girder erection to remove the adjustable suspension builder's jack i iron anchoring built-in fitting convenient, bearing capacity is good.
Technical problem to be solved in the utility model is achieved through the following technical solutions:
An adjustable suspension builder's jack i iron anchoring built-in fitting, comprises bolt, steel plate and nut, and described bolt is L-type, and end, one end is provided with screw thread, and other end end is provided with bent angle, is provided with horizontal connecting rod and longitudinal connecting rod between described bolt.
The end of thread of described bolt is provided with nut, and described steel plate is fixed between bolt with nut, and described nut is tightened against the upper and lower both sides of steel plate on bolt.
The described bolt bent angle end bent angle number of degrees are 180 degree.
The scope that described bolt thread end reach is 120mm-140mm.
Described steel plate is provided with circular hole, and circular hole size is consistent with bolt cross-sectional sizes, and circular hole spacing is identical with the pitch of bolts that laterally connecting rod connects.
Described horizontal connecting rod and longitudinally connecting rod are located on bolt bent angle end, and described horizontal connecting rod is with longitudinally connecting rod is mutually vertical.
The beneficial effects of the utility model are:
The utility model material requested is job site common materials, makes and draws materials conveniently, and equipment cost is low, easily realizes.The utility model can regulate the position of punched steel plate by nut, only need the nut on fastening bolt steel plate when laying suspension scaffold girder steel, backs out nut and remove girder steel during dismounting, and easy construction and quality of connection are safe and reliable.Horizontal connecting rod of the present utility model and longitudinally connecting rod, transverse link is weldingly fixed between the fixing bolt of two lateral symmetry, longitudinally connecting rod is weldingly fixed between two longitudinal fixing bolts, laterally the anchoring strength that has improved bolt that arranges of connecting rod and longitudinal connecting rod.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is described in further detail.
Fig. 1 is the utility model elevation;
Fig. 2 is the utility model top view;
Fig. 3 is junction steel plate figure of the present utility model.
In figure, 1. bolt, 2. steel plate, 3. horizontal connecting rod, 4. longitudinal connecting rod.
The specific embodiment
As shown in Figure 1-Figure 3, this adjustable suspension builder's jack i iron anchoring built-in fitting, comprises pre-embedded bolt 1, punched steel plate 2, nut, horizontal connecting rod 3 and longitudinal connecting rod 4.
Implementation process of the present utility model:
By the processing mode pre-establishing, choosing reinforcing bar processes, by the reinforcing bar processing have bent angle one end between two one group be symmetrically placed in deck, it is fixing that each suspension scaffold i iron arranges two pairs of bolts 1, after casting complete, on deck floor, lay suspension scaffold i iron, on two pairs of bolts 1, steel plate 2 is installed, nut 3 fixation steel plates 2 that tight a bolt on 1, first back out bolt 1 and remove i iron during dismounting.
Every pair of bolt upper end open of the utility model is fixing with bolt 1 and steel plate 2, facilitated the installation of suspension scaffold i iron, and can utilize nut to regulate the position of punched steel plate 2, made i iron fixing convenient, simultaneously the auxiliary fixing facility such as practical timber wedge again, safe and reliable.
Should be understood that, the above-mentioned specific embodiment of the present utility model is only for exemplary illustration or explain principle of the present utility model, and do not form restriction of the present utility model.Therefore any modification of, making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model in the situation that not departing from spirit and scope of the present utility model.In addition, the utility model claims are intended to contain whole variations and the modification in the equivalents that falls into claims scope and border or this scope and border.
Claims (6)
1. an adjustable suspension builder's jack i iron anchoring built-in fitting, comprise bolt (1), steel plate (2) and nut, it is characterized in that: described bolt (1) is L-type, end, one end is provided with screw thread, other end end is provided with bent angle, is provided with horizontal connecting rod (3) and longitudinal connecting rod (4) between described bolt (1).
2. adjustable suspension builder's jack i iron anchoring built-in fitting according to claim 1, it is characterized in that: the end of thread of described bolt (1) is provided with nut, described steel plate (2) is fixed between bolt (1) with nut, and described nut is tightened against the upper and lower both sides of steel plate (2) on bolt (1).
3. adjustable suspension builder's jack i iron anchoring built-in fitting according to claim 1, is characterized in that: described bolt (1) the bent angle end bent angle number of degrees are 180 degree.
4. adjustable suspension builder's jack i iron anchoring built-in fitting according to claim 1, is characterized in that: the scope that described bolt (1) end of thread reach is 120mm-140mm.
5. adjustable suspension builder's jack i iron anchoring built-in fitting according to claim 2, it is characterized in that: described steel plate (2) is provided with circular hole, circular hole size is consistent with bolt (1) cross-sectional sizes, and circular hole spacing is identical with bolt (1) spacing that laterally connecting rod (3) connects.
6. adjustable suspension builder's jack i iron anchoring built-in fitting according to claim 1, it is characterized in that: described horizontal connecting rod (3) and longitudinally connecting rod (4) are located on bolt (1) bent angle end, described horizontal connecting rod (3) is with longitudinally connecting rod (4) is mutually vertical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320590876.7U CN203462743U (en) | 2013-09-24 | 2013-09-24 | Adjustable cantilever frame I-beam anchoring embedded part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320590876.7U CN203462743U (en) | 2013-09-24 | 2013-09-24 | Adjustable cantilever frame I-beam anchoring embedded part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203462743U true CN203462743U (en) | 2014-03-05 |
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ID=50175115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320590876.7U Expired - Fee Related CN203462743U (en) | 2013-09-24 | 2013-09-24 | Adjustable cantilever frame I-beam anchoring embedded part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203462743U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532937A (en) * | 2018-06-07 | 2018-09-14 | 中国能源建设集团安徽电力建设第二工程有限公司 | A kind of steel pipe scaffold wall attaching parts |
-
2013
- 2013-09-24 CN CN201320590876.7U patent/CN203462743U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108532937A (en) * | 2018-06-07 | 2018-09-14 | 中国能源建设集团安徽电力建设第二工程有限公司 | A kind of steel pipe scaffold wall attaching parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20140305 |