CN207027313U - A kind of Large-diameter Steel tubing string mounting and positioning device - Google Patents
A kind of Large-diameter Steel tubing string mounting and positioning device Download PDFInfo
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- CN207027313U CN207027313U CN201720737457.XU CN201720737457U CN207027313U CN 207027313 U CN207027313 U CN 207027313U CN 201720737457 U CN201720737457 U CN 201720737457U CN 207027313 U CN207027313 U CN 207027313U
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- positioning device
- threaded connection
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- pin connector
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Abstract
The utility model discloses a kind of Large-diameter Steel tubing string mounting and positioning device, including rough positioning device and accurate positioning device, the rough positioning device is distributed on steel pipe column inside panel everywhere, and the accurate positioning device is distributed on steel pipe column exterior panel everywhere；The rough positioning device includes upper mounting plate, lower installation board, upper pin connector, lower bearing pin connector and bearing pin；The accurate positioning device includes upper location-plate, lower location-plate, upper threaded connection plate, lower threaded connection plate and bolt.The utility model has the advantage of：A kind of Large-diameter Steel tubing string mounting and positioning device is divided into two parts, and a part is the rough positioning device with bearing pin, and the effect being oriented to coarse positioning is primarily served in position fixing process；Another part is accurate positioning device, and pinpoint effect is played in position fixing process, so as to reach installation positioning precision well.
Description
Technical field
Mechanical erection positioning field is the utility model is related to, more particularly to a kind of Large-diameter Steel tubing string mounting and positioning device.
Background technology
Due to about 200 tons of the big section weight of steel pipe column, a diameter of 10.2 meters of appearance and size, section docking wallboard unfitness of butt joint will
Control is asked within 2 millimeters, and site work environment factor is complicated, therefore it is very tight to lifting requirements during the docking of live section
Lattice.According to aforementioned claim, section assembling installs collar extension positioner in advance when completing, and makes segment lifting can be according to positioning when positioning
Device is smoothly in place, but existing positioner can not reach good precise effect.Therefore, the present inventor designs one
Kind Large-diameter Steel tubing string mounting and positioning device, dedicated for butt junction location between the Tong Qiao steel pipe column bridge sites section of Shanghai.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of large diameter steel pipe that can improve installation positioning precision
Post mounting and positioning device.
In order to solve the above technical problems, the technical solution of the utility model is：A kind of Large-diameter Steel tubing string installation positioning dress
Put, its innovative point is：Including rough positioning device and accurate positioning device, the rough positioning device is distributed in steel pipe column everywhere
On wallboard, the accurate positioning device is distributed on steel pipe column exterior panel everywhere；
The rough positioning device includes upper mounting plate, lower installation board, upper pin connector, lower bearing pin connector and bearing pin,
Pin shaft hole is offered on the upper pin connector and lower bearing pin connector, the upper pin connector is fixed on Large-diameter Steel
Tubing string base opening edge, the upper mounting plate has two and respectively symmetrically vertical welding is fixed on the upper of upper pin connector both ends
Side, the lower bearing pin connector are fixed on large diameter steel pipe capital mouth edge, and the lower installation board has two and respectively symmetrically hung down
The straight lower section for being weldingly fixed on lower bearing pin connector both ends, the bearing pin are plugged on upper pin connector and lower bearing pin connector
And it is fixed；
The accurate positioning device includes upper location-plate, lower location-plate, upper threaded connection plate, lower threaded connection plate and spiral shell
Bolt, the upper threaded connection plate are fixed on Large-diameter Steel tubing string base opening edge, and the upper location-plate vertical welding is fixed on spiral shell
Top among line connecting plate, the lower threaded connection plate are fixed on large diameter steel pipe capital mouth edge, and the lower location-plate hangs down
The lower section being directly weldingly fixed among lower threaded connection plate, the bolt are plugged on threaded connection plate and lower threaded connection plate
And it is fixed.
Further, the upper location-plate is identical with lower positioning plate structure, and is symmetrically installed.
Further, the upper location-plate of the accurate positioning device be threadedly coupled between plate, lower location-plate and lower spiral shell
Reinforcing plate is welded between line connecting plate.
Further, also it is respectively welded on the upper location-plate of the accurate positioning device and lower location-plate and is fixed with screw thread company
Fishplate bar.
Further, four screw threads are offered on the upper threaded connection plate, lower threaded connection plate and threaded connection plate
Hole and corresponding.
The utility model has the advantage of：A kind of Large-diameter Steel tubing string mounting and positioning device is divided into two parts, and a part is
Rough positioning device with bearing pin, primarily serve in position fixing process and be oriented to and the effect of coarse positioning；Another part is to be accurately positioned
Device, pinpoint effect is played in position fixing process, so as to reach installation positioning precision well.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 uses structural representation for a kind of Large-diameter Steel tubing string mounting and positioning device of the utility model.
Fig. 2 is the partial enlarged drawing of the A in Fig. 1.
Fig. 3 is the partial enlarged drawing of the B in Fig. 1.
Fig. 4 is the partial enlarged drawing of the C in Fig. 1.
Fig. 5 is the 1-1 views in Fig. 2 and Fig. 3.
Fig. 6 is the 2-2 views in Fig. 2 and Fig. 3.
Fig. 7 is the 3-3 views in Fig. 2 and Fig. 4.
Embodiment
The following examples can make professional and technical personnel that the utility model be more fully understood, but therefore will not
The utility model is limited among described scope of embodiments.
As shown in Figures 1 to 7, a kind of Large-diameter Steel tubing string mounting and positioning device, including rough positioning device and be accurately positioned
Device, rough positioning device are distributed on steel pipe column inside panel everywhere, and accurate positioning device is distributed on steel pipe column exterior panel everywhere.
Rough positioning device includes upper mounting plate 1, lower installation board 2, upper pin connector 3, lower bearing pin connector 4 and bearing pin 5,
Pin shaft hole is offered on upper pin connector 3 and lower bearing pin connector 4, upper pin connector 3 is fixed on Large-diameter Steel tubing string
Base opening edge, upper mounting plate 1 has two and respectively symmetrically vertical welding is fixed on the top at the both ends of upper pin connector 3, lower pin
Shaft coupling piece 4 is fixed on large diameter steel pipe capital mouth edge, and lower installation board 2 has two and respectively symmetrically vertical welding is fixed on down
The lower section at the both ends of bearing pin connector 4, bearing pin 5 are plugged on upper pin connector 3 and lower bearing pin connector 4 and are fixed.
Accurate positioning device includes upper location-plate 6, lower location-plate 7, upper threaded connection plate 8, lower threaded connection plate 9 and bolt
10, upper threaded connection plate 8 is fixed on Large-diameter Steel tubing string base opening edge, and the vertical welding of upper location-plate 6 is fixed on threaded connection
Top among plate 8, lower threaded connection plate 9 are fixed on large diameter steel pipe capital mouth edge, and the lower vertical welding of location-plate 7 is fixed on
Lower section among lower threaded connection plate 9, bolt 10 are plugged on threaded connection plate 8 and lower threaded connection plate 9 and are fixed,
Upper location-plate 6 is identical with the lower structure of location-plate 7, and is symmetrically installed.
Upper location-plate 6 is threadedly coupled between plate 8, lower location-plate 7 be threadedly coupled with between plate 9 be welded with plus
Strong plate 11, also it is respectively welded in upper location-plate 6 and lower location-plate 7 and is fixed with threaded connection plate 12, upper threaded connection plate 8, lower spiral shell
Four screwed holes 13 and corresponding are offered on line connecting plate 9 and threaded connection plate 12.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.This
The technical staff of industry is retouched in above-described embodiment and specification it should be appreciated that the utility model is not restricted to the described embodiments
That states simply illustrates principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model
Various changes and modifications are also had, these changes and improvements are both fallen within claimed the scope of the utility model.This practicality is new
Scope is claimed by appended claims and its equivalent thereof in type.
Claims (5)
- A kind of 1. Large-diameter Steel tubing string mounting and positioning device, it is characterised in that：Including rough positioning device and accurate positioning device, institute State rough positioning device to be distributed on everywhere on steel pipe column inside panel, the accurate positioning device is distributed on steel pipe column exterior panel everywhere On；The rough positioning device includes upper mounting plate, lower installation board, upper pin connector, lower bearing pin connector and bearing pin, described Pin shaft hole is offered on upper pin connector and lower bearing pin connector, the upper pin connector is fixed on Large-diameter Steel tubing string Base opening edge, the upper mounting plate has two and respectively symmetrically vertical welding is fixed on the top at upper pin connector both ends, institute State lower bearing pin connector and be fixed on large diameter steel pipe capital mouth edge, the lower installation board has two and respectively symmetrically vertical welding The lower section at lower bearing pin connector both ends is fixed on, the bearing pin is plugged on upper pin connector and lower bearing pin connector and carried out It is fixed；The accurate positioning device includes upper location-plate, lower location-plate, upper threaded connection plate, lower threaded connection plate and bolt, institute State threaded connection plate and be fixed on Large-diameter Steel tubing string base opening edge, the upper location-plate vertical welding is fixed on threaded connection Top among plate, the lower threaded connection plate are fixed on large diameter steel pipe capital mouth edge, the lower location-plate vertical welding The lower section being fixed among lower threaded connection plate, the bolt are plugged on threaded connection plate and lower threaded connection plate and carried out It is fixed.
- A kind of 2. Large-diameter Steel tubing string mounting and positioning device according to claim 1, it is characterised in that：The upper location-plate It is identical with lower positioning plate structure, and symmetrically installed.
- A kind of 3. Large-diameter Steel tubing string mounting and positioning device according to claim 2, it is characterised in that：It is described to be accurately positioned The upper location-plate of device is threadedly coupled between plate, lower location-plate is welded with reinforcing plate between plate is threadedly coupled with.
- A kind of 4. Large-diameter Steel tubing string mounting and positioning device according to claim 3, it is characterised in that：It is described to be accurately positioned Also it is respectively welded in the upper location-plate of device and lower location-plate and is fixed with threaded connection plate.
- A kind of 5. Large-diameter Steel tubing string mounting and positioning device according to claim 4, it is characterised in that：The upper screw thread connects Four screwed holes and corresponding are offered on fishplate bar, lower threaded connection plate and threaded connection plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720737457.XU CN207027313U (en) | 2017-06-23 | 2017-06-23 | A kind of Large-diameter Steel tubing string mounting and positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720737457.XU CN207027313U (en) | 2017-06-23 | 2017-06-23 | A kind of Large-diameter Steel tubing string mounting and positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207027313U true CN207027313U (en) | 2018-02-23 |
Family
ID=61468967
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720737457.XU Active CN207027313U (en) | 2017-06-23 | 2017-06-23 | A kind of Large-diameter Steel tubing string mounting and positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207027313U (en) |
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2017
- 2017-06-23 CN CN201720737457.XU patent/CN207027313U/en active Active
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