CN206477353U - Automatic-positioning type steel pipe column - Google Patents
Automatic-positioning type steel pipe column Download PDFInfo
- Publication number
- CN206477353U CN206477353U CN201720020826.3U CN201720020826U CN206477353U CN 206477353 U CN206477353 U CN 206477353U CN 201720020826 U CN201720020826 U CN 201720020826U CN 206477353 U CN206477353 U CN 206477353U
- Authority
- CN
- China
- Prior art keywords
- steel pipe
- pipe column
- automatic
- plate
- positioning
- 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 title claims abstract description 58
- 239000010959 steel Substances 0.000 title claims abstract description 58
- 238000005266 casting Methods 0.000 claims description 11
- 238000010276 construction Methods 0.000 description 8
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004873 anchoring Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Foundations (AREA)
Abstract
The utility model discloses a kind of automatic-positioning type steel pipe column, including the foundation and support column connected by locator, the locator includes setting reeded cross ring flat-plate and connector, provided with backing plate between the cross ring flat-plate and the connector.The utility model uses the automatic-positioning type steel pipe column of said structure, easy to operate, the problem of effectively solving steel pipe column positioning hardly possible, reinforce difficult.
Description
Technical field
The utility model is related to pylon engineering construction field, more particularly to a kind of automatic-positioning type steel pipe column.
Background technology
As urban transportation condition limits increasingly strict, lid excavation construction project also increases day by day.In order to construction convenience and
Safety, lid excavation construction section is more to replace agent structure post using permanent steel pipe column, both can guarantee that the safety of early stage enclosed structure, and energy
Meet the bearing requirements of later stage agent structure.Steel pipe column depth is high, diameter is big, and the positioning of post bottom is difficult, reinforce difficult, how to ensure steel pipe
The key issue that post is accurate in pile foundation, firm connection is construction.
Traditional fixation steel pipe column performs pile foundation by manual pore-forming, lifts steel pipe column on pile foundation top, is entered by sash weight
Row positioning, adjustment perpendicularity, last casting concrete.It is heavy due to steel pipe column length, easy sideslip during lifting operation.Current steel pipe
The form of construction work of post is all not mature enough, it is impossible to extensive use.
Utility model content
The purpose of this utility model is to provide a kind of automatic-positioning type steel pipe column, easy to operate, effectively solves steel pipe column and determines
The problem of position is difficult, reinforcing is difficult.
To achieve the above object, the utility model provides a kind of automatic-positioning type steel pipe column, including is connected by locator
The foundation and support column connect, the locator includes setting reeded cross ring flat-plate and connector, the cross ring flat-plate and described
Backing plate is provided between connector.
It is preferred that, the cross ring flat-plate includes positioning ring flat-plate and positioning cross plate, and the positioning cross plate top surface diameter is small
In basal diameter.
It is preferred that, the connector is bolt, and in the groove.
It is preferred that, the foundation is steel pipe column, and the support column is steel pillar, and the groove is U-type groove.
It is preferred that, the locator is located in the steel pile casting, and fixture is filled with the steel pile casting.
It is preferred that, the foundation passes through connection structure of ring flange beam slab.
Therefore, the utility model uses the automatic-positioning type steel pipe column of said structure, easy to operate, effectively solves steel pipe column
The problem of positioning is difficult, reinforcing is difficult.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Brief description of the drawings
Fig. 1 is the schematic diagram of the utility model automatic-positioning type steel pipe column embodiment；
Fig. 2 is the front view of the utility model automatic-positioning type steel pipe column locator embodiment；
Fig. 3 is the top view of the utility model automatic-positioning type steel pipe column locator embodiment；
Wherein：1st, foundation；2nd, support column；3rd, locator；4th, structural beam slab；31st, cross ring flat-plate；311st, ring flat-plate is positioned；
312nd, positioning cross plate；33rd, backing plate；34th, U-type groove；35th, bolt.
Embodiment
Embodiment of the present utility model is described further below in conjunction with the accompanying drawings.
Fig. 1 is the schematic diagram of the utility model automatic-positioning type steel pipe column embodiment, as illustrated, a kind of automatic-positioning type
Steel pipe column, including the foundation 1 and support column 2 connected by locator 3.Foundation 1 is steel pipe column, and support column 2 is steel pillar, steel shield
Concrete is filled with cylinder.Support column 2 provides a supporting role for foundation, and foundation 1 passes through connection structure of ring flange beam slab 4.
Fig. 2 is the front view of the utility model automatic-positioning type steel pipe column locator embodiment, Fig. 3 be the utility model from
The top view of dynamic positioning formula steel pipe column locator embodiment, as illustrated, locator 3 is located in steel pile casting, locator 3 includes setting
There are cross ring flat-plate 31 and connector, backing plate 33 is provided between cross ring flat-plate 31 and connector, cross ring flat-plate 31 is provided with U-type groove
34, connector is bolt 35, and in U-type groove 34.U-type groove 34 is the specific position that bolt 35 provides positioning
Put, backing plate 33 can strengthen tightness of the bolt 35 to locator 3.Cross ring flat-plate 31 includes positioning ring flat-plate 311 and positioning
Four-bladed vane 312, the top surface diameter of positioning cross plate 312 is less than basal diameter, and the up-small and down-big design of positioning cross plate 312 can make
Steel pipe column, which smoothly enters, is inserted in positioning cross plate 312, and is smoothly fixed.
Before construction, matched in ground test locator with the size of steel pipe column, then carry out Specific construction.First, lead to
Cross rotary digging drilled pile or artificial into stake holes, steel pile casting is put into stake holes, first time cast is carried out with concrete, for build-in
Firmly steel pile casting, waits to pour the mud reached in design strength, pump drainage steel pile casting.Steel pile casting to be tested is reached after standard, by complete
Stand instrument, sash weight determines the position of central point, installs manually installed locator 3 after the completion of positioning screw 35, strict control locator 3
Position and leveling accuracy.After the installation of locator 3 is firm, anchoring concrete is poured.Steel pipe column is aligned on locator 3
Cross ring flat-plate 31 be put into, steel pipe column can slide to the position of design automatically, and the top of steel pipe column is suspended in ground surface platform, and can
To adjust steel pipe center and perpendicularity by flower basket bolt.After steel pipe column positioning reaches requirement, carry out concreting and fix
Steel pipe column, pours and reaches that Steel Pipe Column core armored concrete is carried out after design strength to be poured and the backfiller between post side and steel pile casting
Sequence.
Therefore, the utility model uses the automatic-positioning type steel pipe column of said structure, easy to operate, quick, effectively solves
The problem of steel pipe column positioning is difficult, reinforcing is difficult.
Finally it should be noted that：Above example is only to illustrate the technical solution of the utility model rather than it is limited
System, although the utility model is described in detail with reference to preferred embodiment, one of ordinary skill in the art should manage
Solution：It can still modify or equivalent substitution to the technical solution of the utility model, and these are changed or equally replaced
Change the spirit and scope that can not also make amended technical scheme depart from technical solutions of the utility model.
Claims (6)
1. a kind of automatic-positioning type steel pipe column, it is characterised in that：Including foundation (1) and support column (2), the foundation (1) and branch
Dagger (2) is connected by locator (3), and the locator (3) includes setting reeded cross ring flat-plate (31) and connector, described
Backing plate (33) is provided between cross ring flat-plate (31) and the connector.
2. a kind of automatic-positioning type steel pipe column according to claim 1, it is characterised in that：The cross ring flat-plate (31) includes
Ring flat-plate (311) and positioning cross plate (312) are positioned, positioning cross plate (312) the top surface diameter is less than basal diameter.
3. a kind of automatic-positioning type steel pipe column according to claim 2, it is characterised in that：The connector is bolt
(35), and in the groove.
4. a kind of automatic-positioning type steel pipe column according to claim 3, it is characterised in that：The foundation (1) is steel pipe column,
The support column (2) is steel pillar, and the groove is U-type groove (34).
5. a kind of automatic-positioning type steel pipe column according to claim 4, it is characterised in that：The locator (3) is located at institute
State in steel pile casting, fixture is filled with the steel pile casting.
6. a kind of automatic-positioning type steel pipe column according to claim 5, it is characterised in that：The foundation (1) passes through flange
Disk attachment structure beam slab (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020826.3U CN206477353U (en) | 2017-01-09 | 2017-01-09 | Automatic-positioning type steel pipe column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720020826.3U CN206477353U (en) | 2017-01-09 | 2017-01-09 | Automatic-positioning type steel pipe column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206477353U true CN206477353U (en) | 2017-09-08 |
Family
ID=59750455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720020826.3U Expired - Fee Related CN206477353U (en) | 2017-01-09 | 2017-01-09 | Automatic-positioning type steel pipe column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206477353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111441349A (en) * | 2020-04-03 | 2020-07-24 | 中铁大桥局集团第五工程有限公司 | Construction method for accurately positioning steel pipe column of urban bridge and subway co-constructed pile foundation |
-
2017
- 2017-01-09 CN CN201720020826.3U patent/CN206477353U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111441349A (en) * | 2020-04-03 | 2020-07-24 | 中铁大桥局集团第五工程有限公司 | Construction method for accurately positioning steel pipe column of urban bridge and subway co-constructed pile foundation |
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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: 20170908 |