CN107386118A - A kind of suspension apparatus and guider for the decentralization installation of large-scale steel jacket box - Google Patents
A kind of suspension apparatus and guider for the decentralization installation of large-scale steel jacket box Download PDFInfo
- Publication number
- CN107386118A CN107386118A CN201710619556.2A CN201710619556A CN107386118A CN 107386118 A CN107386118 A CN 107386118A CN 201710619556 A CN201710619556 A CN 201710619556A CN 107386118 A CN107386118 A CN 107386118A
- Authority
- CN
- China
- Prior art keywords
- steel
- guider
- suspension apparatus
- pile foundation
- jacket box
- 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.)
- Withdrawn
Links
Classifications
-
- 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
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/08—Sinking workpieces into water or soil inasmuch as not provided for elsewhere
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D23/00—Caissons; Construction or placing of caissons
- E02D23/08—Lowering or sinking caissons
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D2250/00—Production methods
- E02D2250/0061—Production methods for working underwater
Abstract
The present invention relates to steel jacket box decentralization installation field, more particularly to a kind of suspension apparatus and guider for the decentralization installation of large-scale steel jacket box.It has suspension apparatus and guider, suspension apparatus has continuous jack, suspention steel strand wires are connected with continuous jack, spandrel girder is provided with below continuous jack, guider includes being arranged on the pile foundation steel pile casting below spandrel girder, concentric adherent arc is provided with the left of pile foundation steel pile casting, concentric spacing is formed between the firm casing of pile foundation and with one heart patch arm arc, with one heart the bottom plate and top plate abutted on steel bushing chamber interior wall is connected with the left of adherent arc, anchor plate is connected with below bottom plate, there is the connecting plate being arranged on bottom plate above anchor plate, web is additionally provided between concentric adherent arc and steel bushing chamber interior wall.The present invention is advantageous in that：Simple in construction, blanking is easy to process, and former material utilization rate is high, and construction is green；Difficulty of construction is low, processes installation jointly with steel jacket box, improves efficiency of construction.
Description
Technical field：
The present invention relates to steel jacket box decentralization installation field, more particularly to a kind of suspention for the decentralization installation of large-scale steel jacket box
Device and guider.
Background technology：
As the sciences of bridge building such as highway, railway, municipal administration are generally built in China, wherein the positioning of large-scale steel jacket box and decentralization peace
Dress has turned into over strait and across the key technology control point of river engineering.For ensure steel jacket box be accurately positioned and transfer installation, it is necessary to
Each orientation of casing sets decentralization suspension apparatus and guider.The large-scale steel jacket box decentralization Primary Suspension device of tradition and guider are equal
Set respectively, therefore steel waste is more, construction workload is big, and convenience for construction is poor, and construction speed is slower.
Therefore, it is necessary to optimize setting to suspension apparatus and guider, to reach reduction difficulty of construction, lifting is applied
Work safety, construction workload is reduced, convenience for construction, accelerating construction progress is improved, reduces materials'use, reduces environmental pollution
Purpose.
The content of the invention：
High the technical problem to be solved by the invention is to provide a kind of efficiency of construction, simple in construction, stock utilization is high to be used for
The suspension apparatus and guider of large-scale steel jacket box decentralization installation.
In order to solve the above-mentioned technical problem, the present invention is achieved by the following technical solutions：One kind is used for large-scale steel bushing
The suspension apparatus and guider of case decentralization installation, have suspension apparatus and guider, the suspension apparatus has continuous thousand
Jin is pushed up, and suspention steel strand wires are connected with the continuous jack, and spandrel girder is provided with below the continuous jack, described to be oriented to dress
The pile foundation steel pile casting including being arranged on below spandrel girder is put, concentric adherent arc is provided with the left of the pile foundation steel pile casting, it is described
Form concentric spacing between the firm casing of pile foundation and with one heart patch arm arc, be connected with the left of the arc adherent with one heart bottom plate and
Top plate, bottom plate and the top plate left side are abutted on steel bushing chamber interior wall, and anchor plate, the anchor plate are connected with below the bottom plate
Top has the connecting plate being arranged on bottom plate, and web is additionally provided between adherent arc and the steel bushing chamber interior wall with one heart.
It is used to realize the load-bearing bracket fixed with spandrel girder and back-pressure ox preferably, the pile foundation steel pile casting is provided with
Leg, support of the spandrel girder to steel jacket box can effectively be strengthened by the setting of load-bearing bracket and back-pressure bracket, and then improve steel bushing
The security of case decentralization.
Preferably, the load-bearing bracket is welded on the left of pile foundation steel pile casting, back-pressure bracket is welded on the pile foundation steel pile casting right side
Side.
Preferably, the spandrel girder is symmetricly set on the rear and front end of pile foundation steel pile casting, quantity is 2, is symmetrical arranged
Integrally-built stability can be improved, and then improves the efficiency of construction below steel jacket box.
Relative to prior art, the present invention is advantageous in that：Simple in construction, blanking is easy to process, former material utilization rate
Height, construction are green；Difficulty of construction is low, processes installation jointly with steel jacket box, improves efficiency of construction；Processing factory installs, and reduces
Bridge site site operation, reduce security risk；Steel jacket box damage is reduced, improves integral construction quality；Reduce decentralization suspension apparatus
It is cost-effective and guider sets quantity, reduces quantities.
Brief description of the drawings：
The present invention is further described below in conjunction with the accompanying drawings.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is overlooking the structure diagram of the present invention；
Fig. 3 is spandrel girder mounting structure schematic diagram.
In figure：1st, anchor plate；2nd, bottom plate；3rd, web；4th, connecting plate；5th, concentric adherent arc；6th, top plate；7th, steel jacket box
Inwall；8th, pile foundation steel pile casting；9th, back-pressure bracket；10th, load-bearing bracket；11st, spandrel girder；12nd, continuous jack；13rd, steel is suspended in midair to twist
Line.
Embodiment：
Below in conjunction with the accompanying drawings and embodiment the present invention will be described in detail：
A kind of suspension apparatus and guider for the decentralization installation of large-scale steel jacket box as shown in Figure 1, Figure 2 and Figure 3, has outstanding
Device for hoisting and guider, the suspension apparatus have continuous jack 12, suspention steel are connected with the continuous jack 12
Twisted wire 11, the lower section of continuous jack 12 are provided with spandrel girder 11, and the guider includes being arranged on the lower section of spandrel girder 11
Pile foundation steel pile casting 8, the left side of pile foundation steel pile casting 8 are provided with concentric adherent arc 5, the with one heart firm casing 8 of pile foundation and patch arm
Concentric spacing 14 is formed between arc 5, the left side of arc 5 adherent with one heart is connected with bottom plate 2 and top plate 6, the bottom plate 5
Abutted in the left side of top plate 6 on steel bushing chamber interior wall 7, the lower section of bottom plate 2 is connected with anchor plate 1, and the top of anchor plate 1 has
The connecting plate 4 of the inner side of bottom plate 2 is arranged on, it is described to be additionally provided with web 3 between adherent arc 5 and steel bushing chamber interior wall 7 with one heart.
Preferably, the pile foundation steel pile casting 8 is provided with the load-bearing bracket 10 for being used for realization and the fixation of spandrel girder 11 and instead
Bracket 9 is pressed, support of the spandrel girder 11 to steel jacket box can effectively be strengthened by the setting of load-bearing bracket 10 and back-pressure bracket 9, entered
And improve the security of steel jacket box decentralization.
Preferably, the load-bearing bracket 10 is welded on the left side of pile foundation steel pile casting 8, back-pressure bracket 9 is welded on pile foundation steel shield
The right side of cylinder 8.
Preferably, the spandrel girder 11 is symmetricly set on the rear and front end of pile foundation steel pile casting 8, quantity is 2, is symmetrically set
The pile foundation steel pile casting 8 put can improve integrally-built stability, and then improve the efficiency of construction below steel jacket box.
The positioning of large-scale steel jacket box and decentralization installation for the suspension apparatus and guider of the decentralization installation of large-scale steel jacket box
Process is first to be protected in pile foundation steel, and cantilever spandrel girder 11 is set on 8, and decentralization continuous jack 12 is installed on spandrel girder 11,
Then the lower section of anchor plate 1 anchorage anchor disk being fixed on, by the suspention steel strand wires 11 extruded sequentially pass through anchorage anchor disk,
Continuous jack 12 is used in cantilever spandrel girder 11, decentralization.Adjustment steel jacket box is transferred with continuous jack 12 everywhere, and passing through the present invention will
Steel jacket box deadweight is transferred to decentralization continuous jack 12, cantilever spandrel girder 11 and pile foundation steel pile casting 8, while using in the present invention
Concentric spacing 14 carry out transfer installation process positioning and guiding, until complete steel jacket box decentralization construction complete.
It is emphasized that：It the above is only presently preferred embodiments of the present invention, not the present invention made any formal
Limitation, every any simple modification, equivalent change and modification for being made to above example of technical spirit according to the present invention,
In the range of still falling within technical solution of the present invention.
Claims (4)
1. a kind of suspension apparatus and guider for the decentralization installation of large-scale steel jacket box, there is suspension apparatus and guider,
It is characterized in that：The suspension apparatus has continuous jack（12）, the continuous jack（12）On be connected with suspention steel twist
Line（13）, the continuous jack（12）Lower section is provided with spandrel girder（11）, the guider is including being arranged on spandrel girder（11）
The pile foundation steel pile casting of lower section（8）, the pile foundation steel pile casting（8）Left side is provided with concentric adherent arc（5）, the firm casing of pile foundation
（8）With concentric patch arm arc（5）Between form concentric spacing（14）, the adherent arc with one heart（5）Left side is connected with bottom
Plate（2）And top plate（6）, the bottom plate（2）And top plate（6）Left side abuts in steel bushing chamber interior wall（7）On, the bottom plate（2）Lower section
It is connected with anchor plate（1）, the anchor plate（1）Top, which has, is arranged on bottom plate（2）The connecting plate of inner side（4）, the patch with one heart
Wall arc（5）With steel bushing chamber interior wall（7）Between be additionally provided with web（3）.
2. the suspension apparatus and guider according to claim 1 for the decentralization installation of large-scale steel jacket box, its feature exists
In：The pile foundation steel pile casting（8）It is provided with for realization and spandrel girder（11）Fixed load-bearing bracket（10）With back-pressure bracket
（9）.
3. the suspension apparatus and guider according to claim 2 for the decentralization installation of large-scale steel jacket box, its feature exists
In：The load-bearing bracket（10）It is welded on pile foundation steel pile casting（8）Left side, back-pressure bracket（9）It is welded on pile foundation steel pile casting（8）It is right
Side.
4. the suspension apparatus and guider according to claim 1 for the decentralization installation of large-scale steel jacket box, its feature exists
In：The spandrel girder（11）It is symmetricly set on pile foundation steel pile casting（8）Rear and front end, quantity be 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710619556.2A CN107386118A (en) | 2017-07-26 | 2017-07-26 | A kind of suspension apparatus and guider for the decentralization installation of large-scale steel jacket box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710619556.2A CN107386118A (en) | 2017-07-26 | 2017-07-26 | A kind of suspension apparatus and guider for the decentralization installation of large-scale steel jacket box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107386118A true CN107386118A (en) | 2017-11-24 |
Family
ID=60341058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710619556.2A Withdrawn CN107386118A (en) | 2017-07-26 | 2017-07-26 | A kind of suspension apparatus and guider for the decentralization installation of large-scale steel jacket box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107386118A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396754A (en) * | 2018-04-08 | 2018-08-14 | 中交路桥建设有限公司 | A kind of floating construction method for spelling steel cofferdam and its lower water of suspention |
| CN111636457A (en) * | 2020-06-02 | 2020-09-08 | 中国建筑工程（香港）有限公司 | Sinking pipe sinking device with adjustable distance |
| CN111636456A (en) * | 2020-06-02 | 2020-09-08 | 中国建筑工程（香港）有限公司 | Sinking pipe sinking device capable of resisting water flow buoyancy |
| CN111636458A (en) * | 2020-06-02 | 2020-09-08 | 中国建筑工程（香港）有限公司 | Immersed tube sinking device |
| CN111636460A (en) * | 2020-06-02 | 2020-09-08 | 中国建筑工程（香港）有限公司 | Recyclable immersed tube sinking device |
| CN111636459A (en) * | 2020-06-02 | 2020-09-08 | 中国建筑工程（香港）有限公司 | Immersed tube sinking device capable of adjusting clamping distance |
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| CN101182718A (en) * | 2007-12-05 | 2008-05-21 | 中铁大桥局股份有限公司 | Under water putting down construction method of large-sized double-walled steel suspension box-cofferdam |
| JP2008255683A (en) * | 2007-04-05 | 2008-10-23 | Tobishima Corp | Caisson and caisson press-in construction method |
| CN201241333Y (en) * | 2008-08-05 | 2009-05-20 | 中铁大桥局集团第五工程有限公司 | Large-scale steel suspension box cofferdam elevating device with load |
| CN103821157A (en) * | 2014-02-27 | 2014-05-28 | 山东省路桥集团有限公司 | Wallboard lattice type steel cover box and method for constructing underwater bearing platform steel cover box |
| CN204491640U (en) * | 2015-03-17 | 2015-07-22 | 中交二公局第二工程有限公司 | A kind of circular single-arm steel hanging box being applicable to strong tidal bore district |
| CN207032054U (en) * | 2017-07-26 | 2018-02-23 | 中交一公局第二工程有限公司 | Suspension apparatus and guider for the decentralization installation of large-scale steel jacket box |
-
2017
- 2017-07-26 CN CN201710619556.2A patent/CN107386118A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008255683A (en) * | 2007-04-05 | 2008-10-23 | Tobishima Corp | Caisson and caisson press-in construction method |
| CN101182718A (en) * | 2007-12-05 | 2008-05-21 | 中铁大桥局股份有限公司 | Under water putting down construction method of large-sized double-walled steel suspension box-cofferdam |
| CN201241333Y (en) * | 2008-08-05 | 2009-05-20 | 中铁大桥局集团第五工程有限公司 | Large-scale steel suspension box cofferdam elevating device with load |
| CN103821157A (en) * | 2014-02-27 | 2014-05-28 | 山东省路桥集团有限公司 | Wallboard lattice type steel cover box and method for constructing underwater bearing platform steel cover box |
| CN204491640U (en) * | 2015-03-17 | 2015-07-22 | 中交二公局第二工程有限公司 | A kind of circular single-arm steel hanging box being applicable to strong tidal bore district |
| CN207032054U (en) * | 2017-07-26 | 2018-02-23 | 中交一公局第二工程有限公司 | Suspension apparatus and guider for the decentralization installation of large-scale steel jacket box |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108396754A (en) * | 2018-04-08 | 2018-08-14 | 中交路桥建设有限公司 | A kind of floating construction method for spelling steel cofferdam and its lower water of suspention |
| CN111636457A (en) * | 2020-06-02 | 2020-09-08 | 中国建筑工程（香港）有限公司 | Sinking pipe sinking device with adjustable distance |
| CN111636456A (en) * | 2020-06-02 | 2020-09-08 | 中国建筑工程（香港）有限公司 | Sinking pipe sinking device capable of resisting water flow buoyancy |
| CN111636458A (en) * | 2020-06-02 | 2020-09-08 | 中国建筑工程（香港）有限公司 | Immersed tube sinking device |
| CN111636460A (en) * | 2020-06-02 | 2020-09-08 | 中国建筑工程（香港）有限公司 | Recyclable immersed tube sinking device |
| CN111636459A (en) * | 2020-06-02 | 2020-09-08 | 中国建筑工程（香港）有限公司 | Immersed tube sinking device capable of adjusting clamping distance |
| CN111636457B (en) * | 2020-06-02 | 2021-07-20 | 中国建筑工程（香港）有限公司 | Sinking pipe sinking device with adjustable distance |
| CN111636460B (en) * | 2020-06-02 | 2021-08-17 | 中国建筑工程（香港）有限公司 | Recyclable immersed tube sinking device |
| CN111636456B (en) * | 2020-06-02 | 2021-08-17 | 中国建筑工程（香港）有限公司 | Sinking pipe sinking device capable of resisting water flow buoyancy |
| CN111636458B (en) * | 2020-06-02 | 2021-08-17 | 中国建筑工程（香港）有限公司 | Immersed tube sinking device |
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| 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: 20171124 |
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| WW01 | Invention patent application withdrawn after publication |