CN109024561A - A kind of flange form connection structure at steel-pipe pile top and I-shaped gooseneck - Google Patents
A kind of flange form connection structure at steel-pipe pile top and I-shaped gooseneck Download PDFInfo
- Publication number
- CN109024561A CN109024561A CN201811164947.0A CN201811164947A CN109024561A CN 109024561 A CN109024561 A CN 109024561A CN 201811164947 A CN201811164947 A CN 201811164947A CN 109024561 A CN109024561 A CN 109024561A
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- China
- Prior art keywords
- steel
- flange
- pipe pile
- shaped gooseneck
- plate
- 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.)
- Pending
Links
- 244000261422 Lysimachia clethroides Species 0.000 title claims abstract description 42
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 12
- 239000010959 steel Substances 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 7
- 241000233855 Orchidaceae Species 0.000 claims description 2
- 240000003186 Stachytarpheta cayennensis Species 0.000 claims 1
- 235000009233 Stachytarpheta cayennensis Nutrition 0.000 claims 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D5/00—Bulkheads, piles, or other structural elements specially adapted to foundation engineering
- E02D5/22—Piles
- E02D5/24—Prefabricated piles
- E02D5/28—Prefabricated piles made of steel or other metals
- E02D5/285—Prefabricated piles made of steel or other metals tubular, e.g. prefabricated from sheet pile elements
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Piles And Underground Anchors (AREA)
Abstract
The present invention provides the flange form connection structure at a kind of steel-pipe pile top and I-shaped gooseneck, sets up for steel-pipe pile bracket.Mounting flange is welded at the top of steel-pipe pile, mounting flange I-shaped gooseneck is disposed across on mounting flange, it is located at I-steel crossbeam two sides on mounting flange and one stop flange is installed respectively, each stop flange is one section of arc flange plate, the vertically arranged limit plate of two panels is welded on stop flange, the bottom wing listrium of I-shaped gooseneck is pushed down on the bottom edge of limit plate, and the side of limit plate pushes against the web of I-shaped gooseneck, I-shaped gooseneck is fixed at the top of steel-pipe pile.
Description
Technical field
Flange the present invention relates to a kind of structure of steel-pipe pile bracket, at the top of especially a kind of steel-pipe pile with I-shaped gooseneck
Formula connection structure.
Background technique
The brackets such as cast-in-place boom support, 0# block bracket, trestle, water drilling platform generally use steel-pipe pile as lower part branch
Support, load bearing cross beam is set up at the top of steel-pipe pile, sets up distribution beam, lay panel in distribution beam on crossbeam again.Load bearing cross beam is general
Using I-steel, to guarantee stability of the crossbeam on steel-pipe pile, bracket or circumferential plate are welded, at the top of steel-pipe pile with dispersion
The load of fashioned iron at the top of steel-pipe pile, and bracket at the top of I-shaped gooseneck and steel-pipe pile or circumferential plate are welded, the method needs existing
Field welding procedure, the supporting structure big for steel-pipe pile amount, site welding heavy workload, construction speed is slow, and support removing
When need to cut welding position, keep steel-pipe pile and I-shaped gooseneck impaired, influence to reuse, cause waste of material.
Summary of the invention
It is an object of the invention to mention for defect existing for the welding structure at the top of current steel-pipe pile with I-shaped gooseneck
For the flange form connection structure at the top of a kind of steel-pipe pile with I-shaped gooseneck, not needing welding can be realized steel-pipe pile and crossbeam
It is stably connected with, improves construction efficiency, steel-pipe pile and crossbeam will not be damaged.
Technical scheme is as follows:
With the flange form connection structure of I-shaped gooseneck at the top of a kind of steel-pipe pile, including steel-pipe pile and it is horizontally set on steel pipe
The I-shaped gooseneck in stake top portion, the I-shaped gooseneck use Two bors d's oeuveres i-beam structure, and Two bors d's oeuveres I-steel side flange plate is upward
Other side flange plate is arranged downward, it is characterised in that: a horizontally disposed mounting flange is welded at the top of the steel-pipe pile, in fixation
It is located at I-shaped gooseneck two sides on flange, a stop flange is installed respectively, each stop flange is one section of curved plate, if
There are interior arc side and outer arc side, radian is equal with the periphery radian of mounting flange, and the interior arc side of two stop flanges is oppositely arranged, and
It is connect by bolt with mounting flange；The two panels limit plate vertical with stop flange, every limit are welded on each stop flange
Position plate is equipped with a horizontal bottom edge and one towards the vertical side of I-shaped gooseneck, bottom edge a part and limit of every limit plate
The welding of flange top surface, another part extends to the direction of I-steel beam vertical, and is pressed in the I-shaped gooseneck edge of a wing directed downwardly
On plate, the vertical side of every limit plate and the web of I-shaped gooseneck are pushed against.
Steel-pipe pile and top cross-bar are used flange form connection structure by the present invention, and in-site installation does not need welding procedure, are grasped
Make simply, bracket is set up high-efficient；Bracket avoids the cutting to steel-pipe pile and crossbeam when dismantling, improve steel-pipe pile and I-shaped
The reuse rate of gooseneck, improves economic benefit.
Detailed description of the invention
Fig. 1 is elevation of the present invention along I-shaped gooseneck longitudinal direction；
Fig. 2 is elevation of the present invention along I-shaped gooseneck transverse direction；
Fig. 3 is top structure plan view of the invention；
Fig. 4 is the mounting flange structural schematic diagram at the top of steel-pipe pile；
Fig. 5 is the plan view of two stop flanges；
Fig. 6 is the elevation of two stop flanges；
Fig. 7 is the plan view after mounting flange is in conjunction with two stop flanges at the top of steel-pipe pile.
Specific embodiment
As shown in Figure 1, Figure 2, Figure 3 shows, the present invention includes steel-pipe pile 1 and the I-shaped gooseneck that is horizontally set at the top of steel-pipe pile
2, the I-shaped gooseneck 2 uses Two bors d's oeuveres i-beam structure, and other side flange plate is downward upward for Two bors d's oeuveres I-steel side flange plate
Setting；Horizontally disposed mounting flange 3 is welded at the top of the steel-pipe pile 1, the structure of mounting flange is as shown in figure 4, fixation
Opposite two sides are preset with screw hole on orchid 3.Mounting flange 3 connects two stop flanges 5 by screw hole bolt 4.
As shown in Fig. 5, Fig. 6, Fig. 7, each stop flange 5 is one section of curved plate, and each stop flange 5 is equipped with interior arc side
With outer arc side, radian is equal with the periphery radian of mounting flange 3, and the interior arc side of two limit methods 5 is oppositely arranged, two stop flanges
It is equipped with screw hole corresponding with mounting flange, is bolted on mounting flange 3.Two panels is welded on each stop flange 5
The limit plate 6 vertical with stop flange, every limit plate 6 are equipped with a horizontal bottom edge 61 and erecting towards I-shaped gooseneck 2
61 a part of bottom edge of straight sided 62, every limit plate is welded with 5 top surface of stop flange, and another part hangs down along with I-shaped gooseneck
Straight direction extends, and is pressed on the flange plate directed downwardly of I-shaped gooseneck 2, and the vertical side 62 of every limit plate and I-steel are horizontal
The web of beam 2 pushes against.
I-shaped gooseneck 2 is not fixed on 1 top of steel-pipe pile by welding by above structure.
To keep I-shaped gooseneck more stable, can be arranged in the vertical side 62 of the limit plate and the intersection on bottom edge 61
The chamfering of chamfering 63, the chamfering and I-steel flange plate and web intersection is coincide, and is had a common boundary with I-steel flange plate and web
The chamfering at place pushes against.
The present invention when bracket is set up, first erects steel-pipe pile when it is implemented, flange is welded and fixed in advance at the top of steel-pipe pile
Vertical and lower end is fixed, and I-shaped gooseneck is placed across at the top of steel-pipe pile, then at the top of steel-pipe pile, I-shaped gooseneck two
Side is installed by two stop flanges；Limit plate bottom edge outwardly extending portion on two stop flanges is pressed in the I-shaped gooseneck edge of a wing directed downwardly
On plate, the vertical side of limit plate pushes against the web of I-shaped gooseneck, is then tightened stop flange and mounting flange with bolt
It is fixed, that is, realize the connection of steel-pipe pile Yu I-shaped gooseneck.Reverse operating when disassembly.Installation and removal process do not have to welding and
Cutting, will not damage material, convenient for recycling.
Claims (2)
1. including steel-pipe pile and being horizontally set on steel-pipe pile with the flange form connection structure of I-shaped gooseneck at the top of a kind of steel-pipe pile
The I-shaped gooseneck at top, the I-shaped gooseneck use Two bors d's oeuveres i-beam structure, and Two bors d's oeuveres I-steel side flange plate is another upward
Side flange plate is arranged downward, it is characterised in that: a horizontally disposed mounting flange is welded at the top of the steel-pipe pile, in fixation
It is located at I-shaped gooseneck two sides on orchid, a stop flange is installed respectively, each stop flange is one section of curved plate, is equipped with
Interior arc side and outer arc side, radian is equal with the periphery radian of mounting flange, and the interior arc side of two stop flanges is oppositely arranged, and is led to
Bolt is crossed to connect with mounting flange；The two panels limit plate vertical with stop flange, every limit are welded on each stop flange
Plate is equipped with a horizontal bottom edge and one towards the vertical side of I-shaped gooseneck, bottom edge a part and limit method of every limit plate
Blue top surface welding, another part extends to the direction of I-steel beam vertical, and is pressed in I-shaped gooseneck flange plate directed downwardly
On, the vertical side of every limit plate and the web of I-shaped gooseneck push against.
2. the flange form connection structure at steel-pipe pile top and I-shaped gooseneck according to claim 1, it is characterised in that: institute
The intersection of the vertical edge and bottom edge of stating limit plate is equipped with chamfering, the chamfering and I-steel flange plate and the chamfering of web intersection is kissed
It closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811164947.0A CN109024561A (en) | 2018-10-07 | 2018-10-07 | A kind of flange form connection structure at steel-pipe pile top and I-shaped gooseneck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811164947.0A CN109024561A (en) | 2018-10-07 | 2018-10-07 | A kind of flange form connection structure at steel-pipe pile top and I-shaped gooseneck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109024561A true CN109024561A (en) | 2018-12-18 |
Family
ID=64616042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811164947.0A Pending CN109024561A (en) | 2018-10-07 | 2018-10-07 | A kind of flange form connection structure at steel-pipe pile top and I-shaped gooseneck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109024561A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914851A (en) * | 2019-03-12 | 2019-06-21 | 中交路桥建设有限公司 | A kind of assembled bracket for being mounted at the top of steel-pipe pile |
| CN110080207A (en) * | 2019-04-29 | 2019-08-02 | 山东大学 | A kind of assembled steel tubular pole connector and application method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1153854A (en) * | 1995-07-20 | 1997-07-09 | 小野辰雄 | Support |
| CN101818480A (en) * | 2010-04-15 | 2010-09-01 | 中铁科工集团有限公司 | Box girder transfer platform and girder transferring and girder loading working procedures thereof |
| CN207878458U (en) * | 2018-01-03 | 2018-09-18 | 中交武汉港湾工程设计研究院有限公司 | Interim steel trestle with resistance to plucking auxiliary pile |
| CN208899470U (en) * | 2018-10-07 | 2019-05-24 | 中交路桥建设有限公司 | A kind of flange form connection structure at steel-pipe pile top and I-shaped gooseneck |
-
2018
- 2018-10-07 CN CN201811164947.0A patent/CN109024561A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1153854A (en) * | 1995-07-20 | 1997-07-09 | 小野辰雄 | Support |
| CN101818480A (en) * | 2010-04-15 | 2010-09-01 | 中铁科工集团有限公司 | Box girder transfer platform and girder transferring and girder loading working procedures thereof |
| CN207878458U (en) * | 2018-01-03 | 2018-09-18 | 中交武汉港湾工程设计研究院有限公司 | Interim steel trestle with resistance to plucking auxiliary pile |
| CN208899470U (en) * | 2018-10-07 | 2019-05-24 | 中交路桥建设有限公司 | A kind of flange form connection structure at steel-pipe pile top and I-shaped gooseneck |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109914851A (en) * | 2019-03-12 | 2019-06-21 | 中交路桥建设有限公司 | A kind of assembled bracket for being mounted at the top of steel-pipe pile |
| CN109914851B (en) * | 2019-03-12 | 2023-11-17 | 中交路桥建设有限公司 | Assembled bracket for being mounted at top of steel pipe pile |
| CN110080207A (en) * | 2019-04-29 | 2019-08-02 | 山东大学 | A kind of assembled steel tubular pole connector and application method |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181218 |