CN107268447A - A kind of overall peace is torn open connects high operation platform built in formula radial pattern colyliform steel pile casting - Google Patents
A kind of overall peace is torn open connects high operation platform built in formula radial pattern colyliform steel pile casting Download PDFInfo
- Publication number
- CN107268447A CN107268447A CN201710627999.6A CN201710627999A CN107268447A CN 107268447 A CN107268447 A CN 107268447A CN 201710627999 A CN201710627999 A CN 201710627999A CN 107268447 A CN107268447 A CN 107268447A
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- China
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- steel
- channel
- spandrel girder
- pile casting
- section steel
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D21/00—Methods or apparatus specially adapted for erecting or assembling bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Underground Structures, Protecting, Testing And Restoring Foundations (AREA)
Abstract
Tear open the present invention relates to steel pile casting and the spreading operation platform of steel-pipe pile, more particularly to a kind of overall peace and connect high operation platform built in formula radial pattern colyliform steel pile casting.It has center joint steel pipe, the center joint steel pipe is connected with channel-section steel spandrel girder, the channel-section steel spandrel girder both sides are connected on center joint steel pipe and steel pile casting inwall, between the centrally disposed joint steel pipe of the channel-section steel spandrel girder circular array formula and steel pile casting inwall, interior steel plate ring and outer steel plate ring are fixedly connected with the channel-section steel spandrel girder, support panel, the support panel and channel-section steel spandrel girder detachable connection are provided between the interior steel plate ring and outer steel plate ring.Usefulness of the present invention is：Operation convenient, practical, simple in construction, makings in advance, convenient to assemble and disassemble, high safety, guarantee both quality and quantity, saves manually, reduce material, reduction machine-team, environmental protection, be easy to reuse.
Description
Technical field：
Formula radial pattern colyliform steel is torn open the present invention relates to steel pile casting and the spreading operation platform of steel-pipe pile, more particularly to a kind of overall peace
High operation platform is connect built in casing.
Background technology：
The sciences of bridge building such as highway, railway, municipal administration are generally built in China, are constructed a bridge in the location of features as poor geologic condition, are
The positioning and guiding of drilling and the protection in aperture, will often set steel pile casting；Sand is passed through especially for bored pile construction
The phenomenon of easy collapse hole during layer, increase steel pile casting can solve the problems, such as to construct well the collapse hole occurred, it is ensured that drilling and fill
That notes is smoothed out.Conventional steel pile casting spreading platform is located at the outside of steel pile casting, directly utilizes hanging basket or set repeatedly；Separately
Outside, the decentralization such as cushion cap steel boxed cofferdam and Double-wall sin-gle-image radiography construction often utilizes and connects high pile foundation steel pile casting work in water
For load-carrying members, when pile foundation steel pile casting also serves as trestle flat top system waterborne, it is impossible to carry out connecing height on the outside of steel pile casting and apply
Work；And each operation is typically intersected and constructed, operation side is not enough, and construction quality is not good enough, and crossed construction easily occurs, construction
There is security risk in process, in addition when required spreading steel pile casting quantity is more, and connecing high platform need to repeat to set, and waste substantial amounts of
Manpower and materials.
Therefore, it is necessary to a kind of new space for connecing high platform in steel pile casting, making full use of in steel pile casting is set,
Cross-operation is reduced, increases operation side, working security is improved, personnel, material, mechanical one-shift input is reduced, it is repeatedly all
Turn to use, accelerating construction progress.
The content of the invention：
Torn open it is an object of the invention to provide a kind of overall peace and connect high operation platform built in formula radial pattern colyliform steel pile casting, it is intended to solved
Certainly steel pile casting connects that high constructional difficulties, security are poor, construction space is not enough, engineering time length, construction cost input are big and repeat profit
The problems such as with property difference.
For above technical problem, a kind of overall peace of the present invention, which is torn open, to be connect height built in formula radial pattern colyliform steel pile casting and applies
Work platform, with center joint steel pipe, the center joint steel pipe is connected with channel-section steel spandrel girder, the channel-section steel spandrel girder both sides point
It is not connected on center joint steel pipe and steel pile casting inwall, the centrally disposed connection steel of channel-section steel spandrel girder circular array formula
Between pipe and steel pile casting inwall, interior steel plate ring and outer steel plate ring, the interior steel plate ring are fixedly connected with the channel-section steel spandrel girder
Support panel, the support panel and channel-section steel spandrel girder detachable connection are provided between outer steel plate ring.
Preferably, angle steel distribution beam is symmetrically arranged with the channel-section steel spandrel girder, the angle steel distribution beam two ends difference
It is weldingly fixed on channel-section steel spandrel girder and interior steel plate ring, the stability supported to support panel can be strengthened, and then improve construction
Security.
Preferably, the quantity of the channel-section steel spandrel girder is no less than 2 pairs, to ensure the structural strength of construction needs, it is to avoid
Trigger contingency because overall construction intensity is relatively low.
Further, the angle steel distribution beam is symmetricly set on channel-section steel spandrel girder, the angle steel on every channel-section steel spandrel girder
The quantity of distribution beam is 2, makes to be more uniformly stressed, reduce because local pressure is uneven influence overall structure stability can
Can property.
Preferably, the steel pile casting inwall is provided with the supporting steel plate for being used for carrying channel-section steel spandrel girder, support thereon whole
It is individual to connect high platform, vertical power is passed into steel pile casting.
Compared with prior art, usefulness of the present invention is：Operation is convenient, practical, simple in construction, make in advance
Work, convenient to assemble and disassemble, high safety, guarantee both quality and quantity, save it is artificial, reduce material, reduce machine-team, environmental protection, be easy to repeat to make
With.
Brief description of the drawings：
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is Section A-A figure；
Fig. 3 is enlarged drawing at a.
In figure：1st, center joint steel pipe；2nd, interior steel plate ring；3rd, channel-section steel spandrel girder；4th, angle steel distribution beam；5th, outer steel plate ring；
6th, support panel；7th, supporting steel plate；8th, steel pile casting inwall.
Embodiment：
A kind of overall peace of the present invention is torn open connects high operation platform built in formula radial pattern colyliform steel pile casting, and steel is connected with center
Pipe 1, the center joint steel pipe 1 is connected with channel-section steel spandrel girder 3, and the both sides of channel-section steel spandrel girder 3 are connected to center connection
On steel pipe 1 and steel pile casting inwall 8, in the centrally disposed joint steel pipe 1 of the circular array formula of channel-section steel spandrel girder 3 and steel pile casting
Between wall 8, interior steel plate ring 2 and outer steel plate ring 5, the interior steel plate ring 2 and outer steel plate are fixedly connected with the channel-section steel spandrel girder 3
Support panel 6, the support panel 6 and the detachable connection of channel-section steel spandrel girder 3 are provided between circle 5.
Preferably, angle steel distribution beam 4 is symmetrically arranged with the channel-section steel spandrel girder 3, the two ends of angle steel distribution beam 4 point
It is not weldingly fixed on channel-section steel spandrel girder 3 and interior steel plate ring 2, the stability supported to support panel 6 can be strengthened, and then improve
The security of construction.
Preferably, the quantity of the channel-section steel spandrel girder 3 is no less than 2 pairs, to ensure the structural strength of construction needs, it is to avoid
Trigger contingency because overall construction intensity is relatively low.
Further, the angle steel distribution beam 4 is symmetricly set on channel-section steel spandrel girder 3, the angle on every channel-section steel spandrel girder 3
The quantity of steel distribution beam 4 is 2, makes to be more uniformly stressed, and reduction influences overall structure stability because local pressure is uneven
Possibility.
Preferably, the steel pile casting inwall 8 is provided with the supporting steel plate 7 for being used for carrying channel-section steel spandrel girder 3, support thereon
High platform entirely is connect, vertical power is passed into steel pile casting.
This overall peace is torn open when high operation platform is connect built in formula radial pattern colyliform steel pile casting installing, and first takes the branch of suitable dimension
Support steel plate 7 is welded on the same elevation of steel shield bucket inwall 8, and the circle processed then is connect into high platform again and is placed in supporting steel plate
8 tops.
The present invention is described in detail above by embodiment, but these not constitute the limit to the present invention
System.Those skilled in the art can also make several modifications and improvements without departing from the principles of the present invention, and these also should
It is considered as belonging to protection scope of the present invention.
Claims (5)
1. a kind of overall peace is torn open connects high operation platform built in formula radial pattern colyliform steel pile casting, it is characterised in that：With center connection
Steel pipe（1）, the center joint steel pipe（1）It is connected with channel-section steel spandrel girder（3）, the channel-section steel spandrel girder（3）Both sides are connected respectively
In center joint steel pipe（1）With steel pile casting inwall（8）On, the channel-section steel spandrel girder（3）The centrally disposed company of circular array formula
Connect steel pipe（1）With steel pile casting inwall（8）Between, the channel-section steel spandrel girder（3）On be fixedly connected with interior steel plate ring（2）With outer steel plate
Circle（5）, the interior steel plate ring（2）With outer steel plate ring（5）Between be provided with support panel（6）, the support panel（6）With channel-section steel
Spandrel girder（3）Detachable connection.
2. overall peace according to claim 1 is torn open connects high operation platform built in formula radial pattern colyliform steel pile casting, its feature exists
In：The channel-section steel spandrel girder（3）On be symmetrically arranged with angle steel distribution beam（4）, the angle steel distribution beam（4）Two ends are respectively welded solid
It is scheduled on channel-section steel spandrel girder（3）With interior steel plate ring（2）On.
3. overall peace according to claim 1 is torn open connects high operation platform built in formula radial pattern colyliform steel pile casting, its feature exists
In：The channel-section steel spandrel girder（3）Quantity be no less than 2 pairs.
4. overall peace according to claim 2 is torn open connects high operation platform built in formula radial pattern colyliform steel pile casting, its feature exists
In：The angle steel distribution beam（4）It is symmetricly set on channel-section steel spandrel girder（3）On, every channel-section steel spandrel girder（3）On angle steel distribution beam
（4）Quantity be 2.
5. overall peace according to claim 1 is torn open connects high operation platform built in formula radial pattern colyliform steel pile casting, its feature exists
In：The steel pile casting inwall（8）Being provided with is used to carry channel-section steel spandrel girder（3）Supporting steel plate（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710627999.6A CN107268447A (en) | 2017-07-28 | 2017-07-28 | A kind of overall peace is torn open connects high operation platform built in formula radial pattern colyliform steel pile casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710627999.6A CN107268447A (en) | 2017-07-28 | 2017-07-28 | A kind of overall peace is torn open connects high operation platform built in formula radial pattern colyliform steel pile casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107268447A true CN107268447A (en) | 2017-10-20 |
Family
ID=60075782
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710627999.6A Withdrawn CN107268447A (en) | 2017-07-28 | 2017-07-28 | A kind of overall peace is torn open connects high operation platform built in formula radial pattern colyliform steel pile casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107268447A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778706A (en) * | 2019-02-28 | 2019-05-21 | 中国一冶集团有限公司 | The provision for disengagement of steel platform support piling bar and method for dismounting in a kind of water |
| CN113338280A (en) * | 2021-05-18 | 2021-09-03 | 中国铁建港航局集团有限公司 | Pile sinking method for steel pipe pile |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101634146A (en) * | 2008-07-24 | 2010-01-27 | 邢利奥 | Manually digging hole full-steel cylinder-wall protecting construction device for building pile foundation and construction method thereof |
| CN101886396A (en) * | 2010-07-09 | 2010-11-17 | 中铁十局集团有限公司 | Construction method for special-shaped steel cofferdam |
| CN202055241U (en) * | 2011-05-05 | 2011-11-30 | 中交四航局第一工程有限公司 | Steel reinforcement cage suspension ring device |
| CN203546744U (en) * | 2013-08-02 | 2014-04-16 | 中冶集团武汉勘察研究院有限公司 | Steel formwork with operation platform |
| CN104727223A (en) * | 2015-01-22 | 2015-06-24 | 中交路桥建设有限公司 | Annular platform for bridge pier stud construction and construction method |
| CN205591224U (en) * | 2016-05-06 | 2016-09-21 | 中交第二航务工程局有限公司 | Steel of area direction function protects a section of thick bamboo and transfers frame |
| CN106013192A (en) * | 2016-06-15 | 2016-10-12 | 中铁港航局集团有限公司 | Method of constructing cofferdam after integrally lowering multiple layers of inner bracings of steel sheet pile cofferdam |
| CN205636728U (en) * | 2016-05-21 | 2016-10-12 | 哈尔滨商业大学 | Civil engineering constructs composite pile |
| CN205954616U (en) * | 2016-07-26 | 2017-02-15 | 中国葛洲坝集团第五工程有限公司 | Deep water steel protects a section of thick bamboo and joins in marriage and connect device |
| CN207227959U (en) * | 2017-07-28 | 2018-04-13 | 中交一公局第二工程有限公司 | Overall peace is torn open connects high construction platform built in formula radial pattern colyliform steel pile casting |
-
2017
- 2017-07-28 CN CN201710627999.6A patent/CN107268447A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101634146A (en) * | 2008-07-24 | 2010-01-27 | 邢利奥 | Manually digging hole full-steel cylinder-wall protecting construction device for building pile foundation and construction method thereof |
| CN101886396A (en) * | 2010-07-09 | 2010-11-17 | 中铁十局集团有限公司 | Construction method for special-shaped steel cofferdam |
| CN202055241U (en) * | 2011-05-05 | 2011-11-30 | 中交四航局第一工程有限公司 | Steel reinforcement cage suspension ring device |
| CN203546744U (en) * | 2013-08-02 | 2014-04-16 | 中冶集团武汉勘察研究院有限公司 | Steel formwork with operation platform |
| CN104727223A (en) * | 2015-01-22 | 2015-06-24 | 中交路桥建设有限公司 | Annular platform for bridge pier stud construction and construction method |
| CN205591224U (en) * | 2016-05-06 | 2016-09-21 | 中交第二航务工程局有限公司 | Steel of area direction function protects a section of thick bamboo and transfers frame |
| CN205636728U (en) * | 2016-05-21 | 2016-10-12 | 哈尔滨商业大学 | Civil engineering constructs composite pile |
| CN106013192A (en) * | 2016-06-15 | 2016-10-12 | 中铁港航局集团有限公司 | Method of constructing cofferdam after integrally lowering multiple layers of inner bracings of steel sheet pile cofferdam |
| CN205954616U (en) * | 2016-07-26 | 2017-02-15 | 中国葛洲坝集团第五工程有限公司 | Deep water steel protects a section of thick bamboo and joins in marriage and connect device |
| CN207227959U (en) * | 2017-07-28 | 2018-04-13 | 中交一公局第二工程有限公司 | Overall peace is torn open connects high construction platform built in formula radial pattern colyliform steel pile casting |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109778706A (en) * | 2019-02-28 | 2019-05-21 | 中国一冶集团有限公司 | The provision for disengagement of steel platform support piling bar and method for dismounting in a kind of water |
| CN109778706B (en) * | 2019-02-28 | 2021-01-19 | 中国一冶集团有限公司 | Dismounting device and dismounting method for supporting steel pile of underwater steel platform |
| CN113338280A (en) * | 2021-05-18 | 2021-09-03 | 中国铁建港航局集团有限公司 | Pile sinking method for steel pipe pile |
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Legal Events
| 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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171020 |
|
| WW01 | Invention patent application withdrawn after publication |