CN207671554U - A kind of large-scale steel pipe lifting integrated positioning regulating device - Google Patents
A kind of large-scale steel pipe lifting integrated positioning regulating device Download PDFInfo
- Publication number
- CN207671554U CN207671554U CN201721532745.8U CN201721532745U CN207671554U CN 207671554 U CN207671554 U CN 207671554U CN 201721532745 U CN201721532745 U CN 201721532745U CN 207671554 U CN207671554 U CN 207671554U
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- Prior art keywords
- ear plate
- steel pipe
- plate
- section steel
- hole
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Abstract
The utility model discloses a kind of large-scale steel pipes to lift integrated positioning regulating device, including N groups are to positive regulator device, N >=3；Every group includes upper ear plate, lower ear plate, wedge and a pair of of clamping plate to positive regulator device；Clamping plate, which is equipped with, adjusts slot hole；Upper ear plate and lower ear plate are equipped with positioning through hole；Upper ear plate is welded on the outside of the lower part butt end of the upper section steel pipe of lifting combination；Lower ear plate is welded on the outside of the top butt end of lower section steel pipe；When upper section steel pipe and the docking combination of lower section lifting steel pipes, upper ear plate and lower ear plate, up and down to just, centre is equipped with gap, left and right sides connecting cleat, intermediate space is inserted into wedge；Clamping plate and upper ear plate and lower ear plate by across positioning through hole and adjust slot hole bolt connect.Torsion, vertical and horizontal directions three-dimensional are adjusted when the utility model can realize lifting steel pipes combination, effectively control steel pipe deviations.
Description
Technical field
The utility model is related to a kind of lifting steel pipes combination unit, more particularly to a kind of large-scale steel pipe lifts integrated positioning tune
Regulating device.
Background technology
Currently, inevitably there is the connection of a large amount of docking nodes in traditional assembly concrete-filled steel tube structure, these
The stress performance of Concrete-filled tubular connections directly determines the overall performance of structure, and the stress performance and anti-seismic performance of node are these
Structural key technical problem and important determinant, generally existing pair when existing construction method processing large diameter steel pipe docks node
The problems such as middle precision is low, time-consuming, operation is difficult.
Invention content
To there is provided a kind of large-scale steel pipe combined hanging fixed to solve technical problem present in known technology for the utility model
Position regulating device.
The utility model is adopted the technical scheme that solve technical problem present in known technology：A kind of Large Steel
Pipe lifts integrated positioning regulating device, including N groups are to positive regulator device, N >=3；Include upper ear to positive regulator device described in every group
Plate, lower ear plate, wedge and a pair of of clamping plate；The clamping plate, which is equipped with, adjusts slot hole；It is fixed that the upper ear plate and the lower ear plate are equipped with
Position through-hole；The upper ear plate is welded on the outside of the lower part butt end of the upper section steel pipe of lifting combination；The lower ear plate is welded on down
On the outside of the top butt end for saving steel pipe；When upper section steel pipe and lower section lifting steel pipes docking combination when, the upper ear plate and it is described under
Otic placode, up and down to just, centre is equipped with gap, the left and right sides connects the clamping plate, and intermediate space is inserted into the wedge；The clamping plate
With the upper ear plate and the lower ear plate by across the positioning through hole and it is described adjust slot hole bolt connect.
Further, further include otic placode welding locating template and N number of cushion block identical with the otic placode thickness；The ear
The shape and Outside Dimensions of plate welding locating template are identical as the cross sectional shape of steel pipe and Outside Dimensions, and side is equipped with N number of convex
It rises, the left and right sides of the protrusion are parallel and width is identical as the otic placode thickness；The cushion block is equipped with installation through-hole；When upper
It saves steel pipe or lower section steel pipe corresponds to when being welded with the upper ear plate or the lower ear plate, the upper ear plate or the lower ear plate, institute
Protrusion and the cushion block are stated, is sequentially arranged between a pair of clamping plate；By passing through the installation through-hole, the positioning through hole
It is fixedly clamped with the bolt for adjusting slot hole.
Further, the otic placode welding locating template is steel plate, thickness 8-20mm.
Further, further include detachable front band and upper level jack, the front band, which is socketed in, to be saved on steel pipe
And close to the upper ear plate of welding, the floor installation of the upper level jack is on the front band, the upper level jack
Head cover contacted with lower section outer surface of steel tube.
Further, further include detachable lower catch hoop and lower level jack, the lower catch hoop is socketed on lower section steel pipe
And close to the lower ear plate of welding, the floor installation of the lower level jack is on the lower catch hoop, the lower level jack
Head cover contacted with upper section outer surface of steel tube.
Further, the head cover axle center of the lower level jack and the head cover axle center of the upper level jack are in space
Upper angle is 90 degree.
The utility model has the advantages and positive effects of：
(1) registration：By wedge and 90 degree of level jacks up and down installed are mutually, it is accurate to carry out verticality tune
The torsion of otic placode control steel pipe is bolted, it can be achieved that torsion, vertical and horizontal directions three-dimensional in section and horizontal centring work
It adjusts, effectively controls steel pipe deviations；
(2) easy to operate：According to the conventional detections such as theodolite or total powerstation instrument test as a result, operating personnel can grasp manually
Work carries out centering work, and centralising device principle is simple, installation, dismantles process conveniently, low to personnel's skill set requirements.
(3) cost is relatively low：The device low manufacture cost of the utility model, while some components in device such as block up and down
Hoop, otic placode welding locating template etc. can Reusabilities.
(4) efficient：Heavy section steel composite structure installation construction device quickly, can be installed efficiently, be reversed, it is horizontal,
Verticality adjusts and dismantlement work, greatly reduces the column calibration activity duration.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is that otic placode welds locating template and otic placode assembling schematic diagram；
Fig. 3 is to weld locating template using otic placode to weld otic placode schematic diagram.
In figure：1, upper ear plate；2, lower ear plate；3, upper section steel pipe；4, front band；5, bolt；6, wedge；7, clamping plate；8, on
Level jack；9, lower level jack；10, lower section steel pipe；11, lower catch hoop；12, head cover；13, cushion block；The welding of 14 otic placodes is fixed
Position template.
Specific implementation mode
For that can further appreciate that the invention, features and effects of the utility model, following embodiment is hereby enumerated, and coordinate
Detailed description are as follows for attached drawing：
Fig. 1 to Fig. 3, a kind of large-scale steel pipe lifting integrated positioning regulating device are referred to, including N groups are to positive regulator device, N
≥3；Include upper ear plate 1, lower ear plate 2, wedge 6 and a pair of of clamping plate 7 to positive regulator device described in every group；The clamping plate 7 is equipped with
Adjust slot hole；The upper ear plate 1 and the lower ear plate 2 are equipped with positioning through hole；The upper ear plate 1 is welded on the upper section of lifting combination
On the outside of the lower part butt end of steel pipe 3；The lower ear plate 2 is welded on the outside of the top butt end of lower section steel pipe 10；When upper section steel pipe 3
When lifting docking combination with lower section steel pipe 10, the upper ear plate 1 and the lower ear plate 2, up and down to just, centre is equipped with gap, left
Right both sides connect the clamping plate 7, and intermediate space is inserted into the wedge 6；The clamping plate 7 and the upper ear plate 1 and the lower ear plate 2
By being connected across the positioning through hole and the bolt 5 for adjusting slot hole.Upper lower ear plate can be used as lifting earrings and use.
Further, it may also include otic placode welding locating template 14 and N number of cushion block identical with the otic placode thickness 13；
The shape and Outside Dimensions of the otic placode welding locating template 14 can be identical as the cross sectional shape of steel pipe and Outside Dimensions, side
It can be equipped with N number of protrusion, the left and right sides of the protrusion are parallel and width is identical as the otic placode thickness；The cushion block 13 is set
There is installation through-hole；When 3 or lower section steel pipe 10 of upper section steel pipe, which is corresponded to, to be welded with the upper ear plate 1 or the lower ear plate 2, it is described on
The otic placode 1 or lower ear plate 2, the protrusion and cushion block 13, are arranged above and below successively between a pair of clamping plate 7；Pass through
It is fixedly clamped across the installation through-hole, the positioning through hole and the bolt for adjusting slot hole.The quantity of N with to positive regulator
The group number of device is identical.The protrusion can be distributed on the side of the otic placode welding locating template 14.If the section of steel pipe is
Circle, the protrusion can circumferentially be distributed on the side of the otic placode welding locating template 14；If the section of steel pipe is rectangular, institute
Four flank side surfaces of the otic placode welding locating template 14 can be distributed on by stating protrusion.
Further, the otic placode welding locating template 14 can be steel plate, thickness 8-20mm.
Further, it may also include detachable front band 4 and upper level jack 8, the front band 4 is socketed in section steel
On pipe 3 and close to welding upper ear plate 1, the upper level jack 8 can floor installation on the front band 4, it is described on
The head cover 12 of level jack 8 is contacted with lower 10 outer surface of section steel pipe.
Further, it may also include detachable lower catch hoop 11 and lower level jack 9, the lower catch hoop 11 is socketed in lower section
On steel pipe 10 and close to the lower ear plate 2 of welding, the pedestal of the lower level jack 9 can be mounted on the lower catch hoop 11, institute
The head cover 12 for stating lower level jack 9 is contacted with upper 3 outer surface of section steel pipe.
Further, 12 axle center of head cover in 12 axle center of head cover of the lower level jack 9 and the upper level jack 8
Spatially angle can be 90 degree.
The utility model also provides a kind of embodiment of the large-scale steel pipe lifting combined method using above-mentioned apparatus comprising
Following steps：
Pipe end welding region should be polished before steel pipe lifting and be derusted, mark mast axis and absolute altitude by step a；
Step b waits for welding N number of upper ear plate 1 on the outside of the lower part butt end of the upper section steel pipe 3 of lifting combination；Lower section steel pipe 10
Top butt end on the outside of weld N number of lower ear plate 2；The otic placode welding position of upper section steel pipe 3 and lower section steel pipe 10 is corresponding；N≥
3；
Step c is sling steel pipe with tower crane, and section steel pipe 10 is suitable for reading under 3 times mouths of upper section steel pipe are inserted into, and makes the upper ear plate
1 and about 2 lower ear plate to just, in the left and right sides of the two, bolt, which passes through, adjusts slot hole and connects the clamping plate 7, in the two
Intermediate space is inserted into the wedge 6；
Step d adjusts 6 insertion depth of the wedge to adjust the concentricity of two section steel pipes；
Step e, after meeting technique, tightening connection bolt keeps the upper ear plate 1, the lower ear plate 2 and the clamping plate 7 solid
It is fixed；Steel-pipe welding is saved by upper and lower two.
Further, in the step b, the upper ear plate 1 is welded on the outside of the lower part butt end of section steel pipe 3, and
When the lower ear plate 2 is welded on the outside of the top butt end of lower section steel pipe 10, otic placode welding locating template 14 can be used to position
The welding position of otic placode；The cross sectional shape and periphery that the otic placode welds the shape of locating template 14 and Outside Dimensions can be with steel pipe
Size is identical, and side can be equipped with N number of protrusion, and the left and right sides of the protrusion are parallel and width and the otic placode thickness phase
Together；The cushion block 13 is equipped with installation through-hole；When 3 or lower section steel pipe 10 of upper section steel pipe corresponds to and the upper ear plate 1 or the lower ear
When plate 2 welds, the upper ear plate 1 or lower ear plate 2, the protrusion and cushion block 13 are sequentially arranged in a pair of folder
Between plate 7；By being fixedly clamped across the installation through-hole, the positioning through hole and the bolt for adjusting slot hole.N values can
≥3.When welding, a upper ear plate 1 or lower ear plate 2 can be first welded, then by the upper ear plate 1 welded or lower ear plate 2 and weldering
It connects locating template to fix, other upper ear plates 1 to be welded or lower ear plate 2 are fixed in then assembling, then respectively by upper ear to be welded
Plate 1 or lower ear plate 2, which correspond to, to be welded on the outside of the butt end of upper and lower section steel pipe 10, and all welding terminates for upper ear plate 1 or lower ear plate 2
Afterwards, it removes otic placode 2 from upper ear plate 1 or lower ear plate 2 and welds locating template.2 energy of upper ear plate 1 and lower ear plate when lifting is combined in this way
Precisely to just.The upper and lower otic placode quantity welded on the outside of the quantity of N and the butt end of upper and lower section steel pipe is identical.
Further, it in the step d, can also be adjusted simultaneously using detachable front band 4 and upper level jack 8 same
Heart degree；The front band 4 is socketed on upper section steel pipe 3 and close to the upper ear plate 11 of welding, it can be by the upper level jack 8
Floor installation on the front band 4, so that the head cover 12 of the upper level jack 8 is contacted with lower 10 outer surface of section steel pipe,
The concentricity of section steel pipe 10 up and down is adjusted by adjusting the extension elongation of the above head cover 12 of level jack 8.
Further, it in the step d, can also be adjusted simultaneously using detachable lower catch hoop 11 and lower level jack 9
Concentricity；The lower catch hoop 11 is socketed on lower section steel pipe 10 and close to the lower ear plate 2 of welding, it can be very heavy by the lower level
The floor installation on top 9 makes the head cover 12 of the lower level jack 9 be connect with upper 3 outer surface of section steel pipe on the lower catch hoop 11
It touches, the concentricity of section steel pipe 10 up and down is adjusted by the extension elongation of the head cover 12 of level jack 9 under adjusting.
The operation principle of the utility model：Locating template 14 is welded using otic placode, can make to save the ear on steel pipe 10 up and down
Plate welding position is corresponding, when welding, can first weld a upper ear plate 1 or lower ear plate 2, the upper ear plate 1 that then will have been welded
Or lower ear plate 2 is fixed with welding locating template, then other upper ear plates 1 to be welded or lower ear plate 2 are fixed in assembling, then respectively will
Upper ear plate 1 to be welded or lower ear plate 2, which correspond to, to be welded on the outside of the butt end of upper and lower section steel pipe 10, upper ear plate 1 or lower ear plate 2
All after welding, removes otic placode 2 from upper ear plate 1 or lower ear plate 2 and weld locating template.Upper ear plate 1 when lifting is combined in this way
It can be precisely to just with lower ear plate 2.
Upper ear plate 1 and lower ear plate 2 be all after welding, by lifting steel pipes tentatively to after just, upper lower ear plate 2 is used two
Block is equipped with the clamping of clamping plate 7 for adjusting slot hole；The adjusting of positioning through hole and the clamping plate 7 on upper lower ear plate 2 is passed through to grow on bolt
Hole, leading to the insertion wedge 6 between upper lower ear plate 2 makes by adjusting the insertion depth of wedge 6 in the bolt of upper lower ear plate 2
The heart is away from increasing or reducing, so as to adjust the concentricity of the relatively lower section steel pipe 10 of upper section steel pipe 3, if the verticality of lower section steel pipe 10
It it is 90 °, then the verticality of upper section steel pipe 3 is also 90 °, to make to adjust the verticality of lifting steel pipe.After meeting technological requirement,
Bolt is tightened, to mutually be rotated between limitation up and down section steel pipe 10；
Detachable front band 4 and/or lower catch hoop 11 can also be installed respectively again：The front band 4 is socketed in upper section steel
On pipe 3 and close to the upper ear plate 1 of welding, institute can be made by the floor installation of the upper level jack 8 on the front band 4
The head cover 12 for stating level jack 8 is contacted with lower 10 outer surface of section steel pipe, and the lower catch hoop 11 is socketed in lower section steel pipe 10
The pedestal of the lower ear plate 2 of upper and close welding, the lower level jack 9 can be mounted on the lower catch hoop 11, the lower water
The head cover 12 of flat jack 9 is contacted with upper 3 outer surface of section steel pipe.By the stretching for adjusting the head cover 12 of upper and lower level jack 9
Length saves the concentricity of steel pipe 10 to adjust up and down；12 axle center of head cover of lower level jack 9 and the upper level jack 8
Spatially angle can be 90 degree in head cover 12 axle center, can be adjusted in this way from horizontal X Y both directions；
By above-mentioned method of adjustment, when lifting steel pipes are combined and are docked, it can be achieved that the tune of torsion, vertical and horizontal directions
Solution realizes that steel column lifts quick three-dimensional and adjusts, effectively improves precision, reduce the column calibration activity duration.
Until meeting code requirement；After all size retest-ok, clamping plate 7 and otic placode are fixed by bolt, unlock steel
Cord after qualification of applying for checking and examination, carries out welding.
Embodiment described above is merely to illustrate the technological thought and feature of the utility model, and its object is to make ability
Technical staff in domain only cannot limit this practicality it will be appreciated that the content of the utility model and implement according to this with the present embodiment
Novel the scope of the claims, i.e., same changes or modifications made by the revealed spirit of all the utility model, still fall this practicality newly
In the scope of the claims of type.
Claims (6)
1. a kind of large-scale steel pipe lifts integrated positioning regulating device, which is characterized in that including N groups to positive regulator device, N >=3；Often
The described group includes upper ear plate, lower ear plate, wedge and a pair of of clamping plate to positive regulator device；The clamping plate, which is equipped with, adjusts slot hole；Institute
It states upper ear plate and the lower ear plate is equipped with positioning through hole；The upper ear plate is welded on the lower part docking of the upper section steel pipe of lifting combination
End outside；The lower ear plate is welded on the outside of the top butt end of lower section steel pipe；When upper section steel pipe and lower section lifting steel pipes dock
When combination, the upper ear plate and the lower ear plate, up and down to just, centre is equipped with gap, and the left and right sides connects the clamping plate, intermediate
The wedge is inserted into gap；The clamping plate is with the upper ear plate and the lower ear plate by passing through the positioning through hole and the tune
The bolt of section slot hole connects.
2. large-scale steel pipe according to claim 1 lifts integrated positioning regulating device, which is characterized in that further include otic placode weldering
Connect locating template and N number of cushion block identical with the otic placode thickness；The shape of the otic placode welding locating template and peripheral ruler
It is very little identical as the cross sectional shape of steel pipe and Outside Dimensions, side be equipped with N number of protrusion, the left and right sides of the protrusion it is parallel and
Width is identical as the otic placode thickness；The cushion block is equipped with installation through-hole；On upper section steel pipe or lower section steel pipe correspond to and are described
When otic placode or the lower ear plate weld, the upper ear plate or lower ear plate, the protrusion and cushion block are sequentially arranged in one
Between the clamping plate；By being fixedly clamped across the installation through-hole, the positioning through hole and the bolt for adjusting slot hole.
3. large-scale steel pipe according to claim 2 lifts integrated positioning regulating device, which is characterized in that the otic placode welding
Locating template is steel plate, thickness 8-20mm.
4. large-scale steel pipe according to claim 1 lifts integrated positioning regulating device, which is characterized in that further include detachable
Front band and upper level jack, the front band are socketed on section steel pipe and close to the upper ear plate of welding, the upper level
On the front band, the head cover of the upper level jack contacts the floor installation of jack with lower section outer surface of steel tube.
5. large-scale steel pipe according to claim 4 lifts integrated positioning regulating device, which is characterized in that further include detachable
Lower catch hoop and lower level jack, the lower catch hoop are socketed on lower section steel pipe and close to the lower ear plate of welding, the lower level
On the lower catch hoop, the head cover of the lower level jack contacts the floor installation of jack with upper section outer surface of steel tube.
6. large-scale steel pipe according to claim 5 lifts integrated positioning regulating device, which is characterized in that the lower level thousand
Spatially angle is 90 degree for the head cover axle center on jin top and the head cover axle center of the upper level jack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721532745.8U CN207671554U (en) | 2017-11-16 | 2017-11-16 | A kind of large-scale steel pipe lifting integrated positioning regulating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721532745.8U CN207671554U (en) | 2017-11-16 | 2017-11-16 | A kind of large-scale steel pipe lifting integrated positioning regulating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207671554U true CN207671554U (en) | 2018-07-31 |
Family
ID=62964565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721532745.8U Expired - Fee Related CN207671554U (en) | 2017-11-16 | 2017-11-16 | A kind of large-scale steel pipe lifting integrated positioning regulating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207671554U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684933A (en) * | 2021-09-22 | 2021-11-23 | 福建互华土木工程管理有限公司 | Steel column butt joint support frame and steel column butt joint construction method |
| CN115504366A (en) * | 2022-11-23 | 2022-12-23 | 中铁开发投资集团有限公司 | Equipment and method for quickly positioning and hoisting stand column of station assembly type factory building |
-
2017
- 2017-11-16 CN CN201721532745.8U patent/CN207671554U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684933A (en) * | 2021-09-22 | 2021-11-23 | 福建互华土木工程管理有限公司 | Steel column butt joint support frame and steel column butt joint construction method |
| CN115504366A (en) * | 2022-11-23 | 2022-12-23 | 中铁开发投资集团有限公司 | Equipment and method for quickly positioning and hoisting stand column of station assembly type factory building |
| CN115504366B (en) * | 2022-11-23 | 2023-02-28 | 中铁开发投资集团有限公司 | Equipment and method for quickly positioning and hoisting stand column of station assembly type factory building |
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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: 20180731 Termination date: 20211116 |