CN207295497U - A kind of interim steel pipe support base steel plate installation leveling structure - Google Patents
A kind of interim steel pipe support base steel plate installation leveling structure Download PDFInfo
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- CN207295497U CN207295497U CN201721318777.8U CN201721318777U CN207295497U CN 207295497 U CN207295497 U CN 207295497U CN 201721318777 U CN201721318777 U CN 201721318777U CN 207295497 U CN207295497 U CN 207295497U
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Abstract
A kind of interim steel pipe support base steel plate installation leveling structure, including supporting steel pipe, built-in fitting, it is characterised in that：The supporting steel pipe（1）Equipped with steel tube base steel plate（2）；Supporting steel pipe material diameter 609*10mm；The built-in fitting is armored concrete pre-embedded steel slab（4）, pre-embedded steel slab, which is not reaching to, is horizontally mounted requirement, and there are certain angle of inclination, pre-embedded steel slab bottom is equipped with anchor bar（6）；Wherein：Steel tube base steel plate free end top and pre-embedded steel slab（4）Iron chock is plugged between surface（3）, and also it is plugged with iron chock in steel tube base steel plate free end both sides（3）.It is simple, easy for construction that there is the utility model interim steel pipe support base steel plate to install leveling structure, it it is 56 months suitable for interim steel pipe support usage time, only pre-embedded steel slab when Equipment Foundations are constructed, pre-embedded bolt is not required, installation accuracy is not high, quick for installation, dismounting conveniently, saves engineering cost and improves the advantages of using cost performance.
Description
Technical field
Installation technology of steel structure field is the utility model is related to, is a kind of interim steel pipe support base steel plate specifically
Leveling method is installed.
Background technology
In Steel Structure Installation engineering, many interim steel pipe support mounting structures are used in reinforced concrete foundation
Pre-embedded steel slab and bolt pattern.The base prepared screw-bolt hole of steel pipe support will be matched with pre-embedded bolt, and tighten ability with nut
Firmly install.But this steel pipe support installation specification pre-embedded bolt is pre-buried more accurate, and while installing, takes a lot of work expense
When, especially interim steel pipe support usage time is not grown again, and normally only 5-6 months, it was lower using sexual valence.
Therefore known interim steel pipe support base steel plate installation leveling structure there are problems that above-mentioned a variety of inconvenience and.
The content of the invention
The purpose of this utility model, is to propose that a kind of safe and reliable interim steel pipe support base steel plate installs levelling knot
Structure.
The another object of the utility model, is to propose that a kind of safe and reliable interim steel pipe support base steel plate installation is looked for
Quadratic method.
To achieve the above object, the technical solution of the utility model is：
A kind of interim steel pipe support base steel plate installation leveling structure, including supporting steel pipe, built-in fitting, it is characterised in that：
The supporting steel pipe is equipped with steel tube base steel plate；Supporting steel pipe material diameter 609*10mm；
The built-in fitting is armored concrete pre-embedded steel slab, and pre-embedded steel slab, which is not reaching to, is horizontally mounted requirement, is existed certain
Angle of inclination, pre-embedded steel slab bottom is equipped with anchor bar；
Wherein：Steel tube base steel plate is horizontal, and its one end is contacted with pre-embedded steel slab surface, and the other end is vacantly set,
Iron chock is plugged between steel tube base steel plate free end top and pre-embedded steel slab surface, and in steel tube base steel plate free end both sides
Also iron chock is plugged with, reaches the interim leveling structure between steel tube base steel plate and pre-embedded steel slab.
The interim steel pipe support base steel plate installation leveling structure of the utility model can also use following technical measures
Further to realize.
Foregoing interim steel pipe support base steel plate installation leveling structure, wherein the steel tube base steel plate is circular steel
Plate, a diameter of 659*10mm.
Foregoing interim steel pipe support base steel plate installation leveling structure, wherein the steel tube base steel plate hanging part is filled out
Enter medium coarse sand.
Foregoing interim steel pipe support base steel plate installation leveling structure, wherein the medium coarse sand is clean, without organic
Thing.
Foregoing interim steel pipe support base steel plate installation leveling structure, wherein the iron chock and pre-embedded steel slab surface point
Solid welding is determined.
Foregoing interim steel pipe support base steel plate installation leveling structure, wherein the pre-embedded steel slab specification is 709*709*
20mm。
A kind of interim steel pipe support base steel plate installation leveling method, it is characterised in that comprise the following steps：
A, steel pipe support base steel plate is made
Supporting steel pipe material base steel plate center is vertically welded in admittedly with diameter 609*10mm steel pipes, and steel tube base steel plate is circle
Shape steel plate, a diameter of 659*10mm；
B, pre-embedded steel slab is made
Pre-embedded steel slab specification is 709*709*20mm, and some anchor bars, anchor bar φ are equipped with below pre-embedded steel slab
20mm round steel；Pre-embedded steel slab is cast in reinforced concrete foundation；
C, prefabricated some iron chocks（3）
Carry out being cut into some iron chocks with 50mm steel plates spare；
D, interim steel pipe support base steel plate installation is levelling
After reinforced concrete foundation reaches some strength, prefabricated steel pipe support base steel plate hung onto with crane pre-buried
On steel plate, make steel pipe support base steel plate one end and pre-embedded steel slab（4）Surface contacts, and the other end vacantly forms certain inclination angle, uses
Iron carves son, and to fill in inclination angle levelling, to be adjusted according to reinforced concrete foundation and pre-embedded steel slab flatness, with medium coarse sand choker block
When, from filling among the circumferential base of steel pipe support base four, and clog it is closely knit, to prevent iron chock displacement, after correction plug is flat,
Iron is carved son and is fixed with pre-embedded steel slab spot welding, and it is levelling to complete interim steel pipe support base steel plate installation.
The interim steel pipe support base steel plate installation leveling method of the utility model can also use following technical measures
Further to realize.
Foregoing method, wherein the reinforced concrete foundation intensity reach 75% can be by prefabricated steel pipe support base steel
Plate is hung onto on pre-embedded steel slab, and it is levelling to carry out interim steel pipe support base steel plate installation.
After adopting the above technical scheme, the interim steel pipe support base steel plate installation leveling structure and method of the utility model
Has the following advantages：
1st, interim steel pipe support base steel plate installation leveling structure is simple, easy for construction；
2nd, construction quality is safe and reliable, is 5-6 months suitable for interim steel pipe support usage time, when Equipment Foundations are constructed
Only pre-embedded steel slab, it is not necessary to which pre-embedded bolt, installation accuracy is not high, and quick for installation, dismounting is conveniently；
3rd, engineering cost is saved, so as to improve using cost performance.
Brief description of the drawings
Fig. 1 is that the interim steel pipe support base steel plate of the utility model embodiment installs leveling structure schematic diagram；
Fig. 2 is the sectional view of A-A in Fig. 1.
In figure：1 steel pipe, 2 steel tube base steel plates, 3 iron chocks, 4 pre-embedded steel slabs, 5 concrete, 6 pre-embedded steel slab anchor bars,
7 medium coarse sands.
Embodiment
With reference to embodiments and its attached drawing illustrates further the utility model.
Embodiment 1
The interim steel pipe support base steel plate installation leveling structure of the utility model, including supporting steel pipe, built-in fitting.
Referring now to Fig. 1, Fig. 1 is the structure diagram of the XX of the utility model, and Fig. 2 is the sectional view of A-A in Fig. 1.Such as
Shown in figure, the supporting steel pipe 1 is equipped with steel tube base steel plate 2；Supporting steel pipe material diameter 609*10mm.
The built-in fitting is armored concrete pre-embedded steel slab 4, and pre-embedded steel slab, which is not reaching to, is horizontally mounted requirement, is existed certain
Angle of inclination, pre-embedded steel slab bottom is equipped with anchor bar 6, and anchor bar is φ 20mm round steel.The steel tube base steel plate is
Circular steel plate, a diameter of 659*10mm.The pre-embedded steel slab specification is 709*709*20mm.
Wherein：Steel tube base steel plate 2 is horizontal, and its one end is contacted with 4 surface of pre-embedded steel slab, and the other end is vacantly set
Put, steel tube base steel plate free end top and pre-embedded steel slab are plugged with iron chock 3 between 4 surface, and hanging in steel tube base steel plate
End both sides are also plugged with iron chock 3, reach the interim leveling structure between steel tube base steel plate 2 and pre-embedded steel slab 4.The steel pipe bottom
Seat steel plate hanging part inserts medium coarse sand, and medium coarse sand is clean, without organic matter.The iron chock 3 and 4 surface point of pre-embedded steel slab
Solid welding is determined.
Embodiment 2
The interim steel pipe support base steel plate installation leveling method of the utility model, construction process：Reinforced concrete foundation
And pre-embedded steel slab constructs → measures that built-in fitting flatness and actual elevation are → pre- levelling with iron chock → calculates sand bedding course screed-coat
Thickness（It is not preferably greater than 50mm）→ and reach needed for levelling layer thickness → compacting medium coarse sand → steel pipe support levelling with medium coarse sand is hung
Dress → adjustment verticality → adjustment flatness → plug reality medium coarse sand → by iron chock and pre-embedded steel slab spot welding → reinforcing.
The interim steel pipe support base steel plate installation leveling method of the utility model comprises the following steps：
A, steel pipe support base steel plate is made
Supporting steel pipe material base steel plate center is vertically welded in admittedly with diameter 609*10mm steel pipes, and steel tube base steel plate is circle
Shape steel plate, a diameter of 659*10mm.
B, pre-embedded steel slab is made
Pre-embedded steel slab specification is 709*709*20mm, and some anchor bars, anchor bar φ are equipped with below pre-embedded steel slab
20mm round steel；Pre-embedded steel slab is cast in reinforced concrete foundation.
C, prefabricated some iron chocks 3
Carry out being cut into some iron chocks with 50mm steel plates spare.
D, interim steel pipe support base steel plate installation is levelling
After reinforced concrete foundation reaches some strength, prefabricated steel pipe support base steel plate hung onto with crane pre-buried
On steel plate, steel pipe support base steel plate one end is set to be contacted with 4 surface of pre-embedded steel slab, the other end vacantly forms certain inclination angle, uses iron
Carving son, to fill in inclination angle levelling.To be adjusted according to reinforced concrete foundation and pre-embedded steel slab flatness, during with medium coarse sand choker block,
Will from filling among the circumferential base of steel pipe support base four, and clog it is closely knit, to prevent iron chock displacement, after correction plug is flat, iron
Carve son to fix with pre-embedded steel slab spot welding, it is levelling to complete interim steel pipe support base steel plate installation.The reinforced concrete foundation is strong
Degree, which reaches 75%, to hang onto prefabricated steel pipe support base steel plate on pre-embedded steel slab, carry out interim steel pipe support base steel plate
Install levelling.
The utility model has substantive distinguishing features and significant technological progress, the interim steel pipe support base of the utility model
Steel plate installs leveling structure and method, only pre-embedded steel slab when Equipment Foundations are constructed, it is not necessary to and pre-embedded bolt, installation accuracy is not high,
Quick for installation, dismounting conveniently, efficiently solves the Fast Installation of interim steel pipe support, and after the completion of construction, can facilitate
Remove, so as to achieve the purpose that rapid construction.
The interim steel pipe support base steel plate installation leveling structure and method of the utility model are in Henan Ruzhou scientific and educational park
Used in PPP project spring breeze Lu Yiqiao, spring breeze Lu Erqiao box girder construction temporary support engineerings.One bridge span arrangement of spring breeze road
For：4 × 25m, is prestressed concrete continuous box girder, full-bridge totally one, total length 113.16m, and bridge is 25 meters wide（5.5 meters of pavements+
+ 5.5 meters of pavements of 14 meters of runways）, single width bridge arrangement.
Two bridge span arrangement of spring breeze road is：（4×25+3×25）M, is prestressed concrete continuous box girder, full-bridge two
Connection, total length 187.24m, bridge are 25 meters wide（5.5 meters of+14 meters of pavements+5.5 meters of pavements of runway）, single width bridge arrangement.
Leveling structure and method are installed using the interim steel pipe support base steel plate of the utility model, significant effect, is being applied
Cost of labor has been saved to install, removing interim steel pipe support in work, has obtained the favorable comment of Construction Party and management.
Above example is only for illustration of the utility model, rather than the limitation to the utility model, related technical field
Technical staff, in the case where not departing from the spirit and scope of the utility model, various conversion or change can also be made.Cause
This, all equivalent technical solutions should also belong to the category of the utility model, should be limited by each claim.
Claims (6)
1. a kind of interim steel pipe support base steel plate installation leveling structure, including supporting steel pipe, built-in fitting, it is characterised in that：
The supporting steel pipe（1）Equipped with steel tube base steel plate（2）；Supporting steel pipe material diameter 609*10mm；
The built-in fitting is armored concrete pre-embedded steel slab（4）, pre-embedded steel slab, which is not reaching to, is horizontally mounted requirement, and there are certain
Angle of inclination, pre-embedded steel slab bottom are equipped with anchor bar（6）；
Wherein：Steel tube base steel plate（2）It is horizontal, its one end and pre-embedded steel slab（4）Surface contacts, and the other end is vacantly set
Put, steel tube base steel plate free end top and pre-embedded steel slab（4）Iron chock is plugged between surface（3）, and in steel tube base steel plate
Free end both sides are also plugged with iron chock（3）, reach steel tube base steel plate（2）With pre-embedded steel slab（4）Between interim leveling structure.
2. interim steel pipe support base steel plate installation leveling structure as claimed in claim 1, it is characterised in that the steel pipe bottom
Seat steel plate is circular steel plate, a diameter of 659*10mm.
3. interim steel pipe support base steel plate installation leveling structure as claimed in claim 1, it is characterised in that the steel pipe bottom
Seat steel plate hanging part inserts medium coarse sand.
4. interim steel pipe support base steel plate installation leveling structure as claimed in claim 3, it is characterised in that the medium coarse sand
It is clean, without organic matter.
5. interim steel pipe support base steel plate installation leveling structure as claimed in claim 1, it is characterised in that the iron chock
（3）With pre-embedded steel slab（4）Surface point solid welding is determined.
6. interim steel pipe support base steel plate installation leveling structure as claimed in claim 1, it is characterised in that the pre-buried steel
Plate gauge lattice are 709*709*20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721318777.8U CN207295497U (en) | 2017-10-13 | 2017-10-13 | A kind of interim steel pipe support base steel plate installation leveling structure |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721318777.8U CN207295497U (en) | 2017-10-13 | 2017-10-13 | A kind of interim steel pipe support base steel plate installation leveling structure |
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| CN207295497U true CN207295497U (en) | 2018-05-01 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667225A (en) * | 2017-10-13 | 2019-04-23 | 五冶集团上海有限公司 | A kind of interim steel pipe support base steel plate installation leveling structure and method |
-
2017
- 2017-10-13 CN CN201721318777.8U patent/CN207295497U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109667225A (en) * | 2017-10-13 | 2019-04-23 | 五冶集团上海有限公司 | A kind of interim steel pipe support base steel plate installation leveling structure and method |
| CN109667225B (en) * | 2017-10-13 | 2024-07-09 | 五冶集团上海有限公司 | Temporary steel pipe support base steel plate installation leveling structure and method |
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