CN204000814U - Steel casing is planted a platform - Google Patents
Steel casing is planted a platform Download PDFInfo
- Publication number
- CN204000814U CN204000814U CN201420400100.9U CN201420400100U CN204000814U CN 204000814 U CN204000814 U CN 204000814U CN 201420400100 U CN201420400100 U CN 201420400100U CN 204000814 U CN204000814 U CN 204000814U
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- steel
- casing
- platform
- steel casing
- iron
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Abstract
The utility model discloses steel casing and plant a platform, comprise: the Shoudu Iron and Steel Co casing on an adjacent bank, the tail steel casing of one adjacent river side, an and steel casing in the middle of some between Shoudu Iron and Steel Co casing and tail steel casing, described Shoudu Iron and Steel Co casing, some middle steel casings and tail steel casing have formed sets up platform; One is positioned at the operation platform of setting up above platform, and nested being arranged at of described operation platform set up in platform, and described operation platform is set up and formed by some i iron.Steel casing is linked to be a platform of planting with some strength and rigidity by steel corbel, i iron, plank, this is planted, and a platform reduces auxiliary pile material, pile driving barge machine equipment drops into, cost-saving; The layout that coordinates each steel casing, resistance to overturning is better, has feature simple in structure, easy to use.
Description
Technical field
The utility model relates to subaqueous construction field, is specifically related to steel casing and plants a platform.
Background technology
Over-water construction platform scheme: according to the construction speed of underwater reef explosion and scarfing cinder, complete this subitem construction; Underwater reef explosion is in the Pile Foundation of Wharf waters of constructing, reef explosion safe distance is outside 350m scope, consider the intersection of operation side and the impact that underwater reef explosion explosion produces, from the angle of engineering safety and quality, after Pile Foundation of Wharf construction need to be arranged in underwater reef explosion and scarfing cinder, construct.
But because water level of yangtze river goes up to+20m left and right by (harbour stake top mark high+23.09m), site operation environment has not possessed the condition of assisting steel pipe pile Construction of Supporting platform, affects construction speed.
Patrolling the construction experiences such as the second stage of harbour, Chongqing Handelskade, foreign mountain second phase harbour according to sun adopts steel casing to have feasibility as operation platform support system.
Utility model content
The technical problems to be solved in the utility model is to provide steel casing and plants a platform, comprise multiple steel casings and installing component, and in conjunction with unique connected mode, wherein single steel casing is laid employing " draw hole plant stake " and constructed, local location constructional difficulties is auxiliary carries out steady stake with artificial foundation bed;
This utility model is the in the situation that of inland river large water-head exposed bedrock or shallow overburden, adopting steel casing to draw hole plants stake and replaces auxiliary steel pipe pile to set up over-water construction platform having feasibility, reduce the use of large-scale pile driving barge machine equipment, and can simplify construction technology, accelerating construction progress, cost-saving economically.
For achieving the above object, the technical solution of the utility model is as follows:
Steel casing is planted a platform, comprising:
The Shoudu Iron and Steel Co casing on one adjacent bank, the tail steel casing of an adjacent river side, and steel casing in the middle of some between Shoudu Iron and Steel Co casing and tail steel casing, described Shoudu Iron and Steel Co casing, some in the middle of steel casings and tail steel casing formed and set up platform;
One is positioned at the operation platform of setting up above platform, and nested being arranged at of described operation platform set up in platform, and described operation platform is set up and formed by some i iron.
In a preferred embodiment of the present utility model, described Shoudu Iron and Steel Co casing, the structure of middle steel casing and tail steel casing is all consistent, comprises a cylindrical shell, and at least four steel corbels are put in the winding of described cylindrical shell top loop, and described steel corbel is as the load-carrying members of operation platform.
In a preferred embodiment of the present utility model, described cylindrical shell bottom arranges the frost boiling hole that several structures are identical, and this frost boiling hole ringwise shape is arranged on cylindrical shell.
In a preferred embodiment of the present utility model, described i iron top is also provided with some planks.
In a preferred embodiment of the present utility model, described operation platform both sides are also provided with railing.
In a preferred embodiment of the present utility model, described middle steel casing is two, is divided into the first middle steel casing and the second middle steel casing;
Wherein steel casing center line 9000mm in the middle of Shoudu Iron and Steel Co casing distance between center line first, steel casing center line 8000mm in the middle of the first middle steel casing distance between center line second, the second middle steel casing distance between center line tail steel casing center line 8000mm.
In a preferred embodiment of the present utility model, the nearest operation platform of described Shoudu Iron and Steel Co casing distance between center line end 2000mm, the nearest operation platform of described tail steel casing distance between center line end 3000mm.
By technique scheme, the beneficial effects of the utility model are:
Steel casing is linked to be a platform of planting with some strength and rigidity by steel corbel, i iron, plank, this is planted, and a platform reduces auxiliary pile material, pile driving barge machine equipment drops into, cost-saving; The layout that coordinates each steel casing, resistance to overturning is better, has feature simple in structure, easy to use.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is that steel corbel of the present utility model is laid schematic diagram.
Fig. 3 is the stressed schematic diagram of steel corbel of the present utility model.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
With reference to Fig. 1, steel casing is planted a platform, comprising:
The Shoudu Iron and Steel Co casing 100 on one adjacent bank, the tail steel casing 200 of one adjacent river side, and a steel casing 300 in the middle of some between Shoudu Iron and Steel Co casing 100 and tail steel casing 200, above-mentioned Shoudu Iron and Steel Co casing 100, some in the middle of steel casings 300 and tail steel casing 200 formed and set up platform 400;
One is positioned at the operation platform 500 of setting up above platform, and nested being arranged at of this operation platform 500 set up in platform 400, and described operation platform 500 is set up and formed by some i iron 510, and i iron top is also provided with some planks 520; Operation platform both sides are also provided with railing 530, and this rail height 1300mm, for the protection of the personnel in operation platform 500 operations;
In the middle of in diagram, steel casing is two, is divided into the first middle steel casing 310 and the second middle steel casing 320; Wherein steel casing 310 center line 9000mm in the middle of Shoudu Iron and Steel Co casing 100 distances between center line first, steel casing 320 center line 8000mm in the middle of steel casing 310 distances between center line second in the middle of first, the second middle steel casing center line 320 is apart from tail steel casing 200 center line 8000mm; The nearest operation platform of Shoudu Iron and Steel Co casing 100 distance between center line end 2000mm, the nearest operation platform of described tail steel casing 200 distance between center line end 3000mm.This layout, makes to use minimum steel casing, reaches maximum, a most firm platform of planting.
With reference to Fig. 2, Shoudu Iron and Steel Co casing 100, the structure of middle steel casing 300 and tail steel casing 200 is all consistent, comprises a cylindrical shell 600, and at least four steel corbels 700 are put in the winding of described cylindrical shell top loop, and described steel corbel is as the load-carrying members of operation platform; Cylindrical shell bottom arranges the frost boiling hole that several structures are identical, and this frost boiling hole ringwise shape is arranged on cylindrical shell.
With reference to Fig. 3, steel corbel 700 bears operation platform 500 and transmits Concentrated load, produces moment M and shear V at steel corbel root.
Set up platform construction process as follows:
First, the 3rd steel casing utilizes hull leading truck to be fixed steel casing, in the time that the anchoring pile concrete test block of standard curing reaches 10MPa, leading truck is removed, steel casing and hull are separated, and rig draws hole construction to second, the 4th again, after the clear hole of pore-forming completes, floating-crane lifting steel barrel sinking, then with the channel-section steel shelf that 28a makes, the steel casing of first framed bent is carried out to clip pile, make first framed bent steel casing be linked to be entirety, reduce later stage steel casing single pile and swing and off normal.Again second, the 4th steel casing being carried out to anchoring pile concrete builds.
Treat that steel casing draws after hole plants pile driving construction to the second framed bent, after single pile steel barrel sinking, the steady stake of a clip pile direction changes frontage direction into, from upstream and downstream, every axle steel casing is carried out to clip pile, while setting up over-water construction platform, more steady stake channel-section steel is removed.
Steel casing is linked to be a platform of planting with some strength and rigidity by steel corbel, i iron, plank, this is planted, and a platform reduces auxiliary pile material, pile driving barge machine equipment drops into, cost-saving; The layout that coordinates each steel casing, resistance to overturning is better, has feature simple in structure, easy to use.
More than show and described general principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and manual, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (7)
1. steel casing is planted a platform, it is characterized in that, comprising:
The Shoudu Iron and Steel Co casing on one adjacent bank, the tail steel casing of an adjacent river side, and steel casing in the middle of some between Shoudu Iron and Steel Co casing and tail steel casing, described Shoudu Iron and Steel Co casing, some in the middle of steel casings and tail steel casing formed and set up platform;
One is positioned at the operation platform of setting up above platform, and nested being arranged at of described operation platform set up in platform, and described operation platform is set up and formed by some i iron.
2. steel casing according to claim 1 is planted a platform, it is characterized in that, described Shoudu Iron and Steel Co casing, the structure of middle steel casing and tail steel casing is all consistent, comprise a cylindrical shell, at least four steel corbels are put in the winding of described cylindrical shell top loop, and described steel corbel is as the load-carrying members of operation platform.
3. steel casing according to claim 2 is planted a platform, it is characterized in that, described cylindrical shell bottom arranges the frost boiling hole that several structures are identical, and this frost boiling hole ringwise shape is arranged on cylindrical shell.
4. steel casing according to claim 1 is planted a platform, it is characterized in that, described i iron top is also provided with some planks.
5. steel casing according to claim 1 is planted a platform, it is characterized in that, described operation platform both sides are also provided with railing.
6. steel casing according to claim 1 is planted a platform, it is characterized in that, described middle steel casing is two, is divided into the first middle steel casing and the second middle steel casing;
Wherein steel casing center line 9000mm in the middle of Shoudu Iron and Steel Co casing distance between center line first, steel casing center line 8000mm in the middle of the first middle steel casing distance between center line second, the second middle steel casing distance between center line tail steel casing center line 8000mm.
7. steel casing according to claim 6 is planted a platform, it is characterized in that, the nearest operation platform of described Shoudu Iron and Steel Co casing distance between center line end 2000mm, the nearest operation platform of described tail steel casing distance between center line end 3000mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420400100.9U CN204000814U (en) | 2014-07-18 | 2014-07-18 | Steel casing is planted a platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420400100.9U CN204000814U (en) | 2014-07-18 | 2014-07-18 | Steel casing is planted a platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204000814U true CN204000814U (en) | 2014-12-10 |
Family
ID=52040840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420400100.9U Expired - Fee Related CN204000814U (en) | 2014-07-18 | 2014-07-18 | Steel casing is planted a platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204000814U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320333A (en) * | 2016-09-27 | 2017-01-11 | 中交天航南方交通建设有限公司 | Row type water cast-in-place pile device and construction method |
-
2014
- 2014-07-18 CN CN201420400100.9U patent/CN204000814U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106320333A (en) * | 2016-09-27 | 2017-01-11 | 中交天航南方交通建设有限公司 | Row type water cast-in-place pile device and construction method |
| CN106320333B (en) * | 2016-09-27 | 2023-12-22 | 中交天航南方交通建设有限公司 | Combined drainage type water filling pile device and construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20141210 |