CN211973550U - Negative pressure type foundation of silt raft - Google Patents
Negative pressure type foundation of silt raft Download PDFInfo
- Publication number
- CN211973550U CN211973550U CN202020171896.0U CN202020171896U CN211973550U CN 211973550 U CN211973550 U CN 211973550U CN 202020171896 U CN202020171896 U CN 202020171896U CN 211973550 U CN211973550 U CN 211973550U
- Authority
- CN
- China
- Prior art keywords
- raft
- subassembly
- silt
- electroosmosis
- negative pressure
- 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
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- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The utility model discloses a silt raft board negative pressure formula basis comprises cylinder raft board, the subassembly that draws water, electroosmosis subassembly and cushion cap, cylinder raft board includes a plurality of heavy section of thick bamboos that sink through the girder steel connection and supports dull and stereotypedly, the cushion cap is installed on supporting the flat board, and is a plurality of the upper end of a heavy section of thick bamboo all sets up the screw thread opening down, the screw thread opening is connected the sleeve valve pipe that draws water of subassembly. The utility model has the advantages that: provides a negative pressure type foundation of a silt raft, solves the functions of water drainage and bearing in muddy soil, and achieves the purpose of reducing cost.
Description
Technical Field
The utility model relates to a foundation structure specifically is a silt raft plate negative pressure formula basis.
Background
The existing raft foundation is single, when the existing raft foundation is constructed in muddy soil, the dual functions of bearing and drainage are guaranteed, the existing raft foundation generally adopts buoyancy plates to erect the existing raft foundation, but the existing raft foundation is not beneficial to long-term use, easy to wear and difficult to replace.
Disclosure of Invention
The technical measure of the utility model aims at overcoming traditional construction process's weak point, provides a more suitable construction measure, and technical scheme is as follows:
the utility model provides a silt raft negative pressure formula basis comprises cylinder raft, pumping assembly, electroosmosis subassembly and cushion cap, its characterized in that: the cylindrical raft comprises a plurality of sunken cylinders and a support flat plate which are connected through steel beams, the bearing platform is installed on the support flat plate, the upper ends of the sunken cylinders are provided with threaded openings, the threaded openings are connected with pumping sleeve valve pipes of a pumping assembly, valves are arranged on the pumping sleeve valve pipes, the pumping sleeve valve pipes are converged into a main drainage pipe, and the main drainage pipe is connected with a water pump; a plurality of sink the section of thick bamboo be provided with the bubble spirit level that is used for the leveling on the surface, the electroosmosis subassembly is provided with positive pole and negative pole and power, the iron in the silt in the middle of the positive pole is setting up the barrel raft board, the electrically conductive sleeve pipe that the bottom of negative pole was set up for a sink, the power of electroosmosis subassembly is external direct current.
The utility model has the advantages that: provides a negative pressure type foundation of a silt raft, solves the functions of water drainage and bearing in muddy soil, and achieves the purpose of reducing cost.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a schematic plan view of the present invention.
Detailed Description
The present invention will be further described with reference to the accompanying drawings, which are not intended to represent the only embodiments of the present invention.
As shown in the figure, a silt raft negative pressure formula basis comprises cylinder raft 1, pumping components 2, electroosmosis subassembly 3 and cushion cap 4, its characterized in that: the cylindrical raft comprises a plurality of sunken cylinders and a support flat plate 5 which are connected through steel beams, the bearing platform is installed on the support flat plate, the upper ends of the sunken cylinders are provided with threaded openings, the threaded openings are connected with pumping sleeve valve pipes of a pumping assembly, valves 6 are arranged on the pumping sleeve valve pipes, the pumping sleeve valve pipes are converged into a main drainage pipe, and the main drainage pipe is connected with a water pump; a plurality of be provided with the bubble spirit level that is used for the leveling on the surface of sunken section of thick bamboo, the electroosmosis subassembly is provided with positive pole and negative pole and power, the iron 9 in the silt in the middle of the positive pole is setting up the barrel raft board, the electrically conductive sleeve 10 that the bottom of negative pole was set up for sunken section of thick bamboo, the power of electroosmosis subassembly is external direct current.
When in use, the three sinking cylinders are installed firstly, the leveling is carried out through the bubble level meter, the water pumping is controlled through the valve pipe, and the leveling is carried out; when sinking in the silt, the cylindrical raft plates sink continuously through the drainage of the electroosmosis assemblies, and the three sinking cylinders are ensured to descend vertically and be horizontal through the control of the water pumps and the valves; and finally, mounting a bearing platform for subsequent construction.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the structure of the present invention in any way. Any simple modification, equivalent change or modification made to the above embodiments according to the technical spirit of the present invention all still fall within the scope of the technical solution of the present invention.
Claims (1)
1. The utility model provides a silt raft negative pressure formula basis comprises cylinder raft, pumping assembly, electroosmosis subassembly and cushion cap, its characterized in that: the cylindrical raft comprises a plurality of sunken cylinders and a support flat plate which are connected through steel beams, the bearing platform is installed on the support flat plate, the upper ends of the sunken cylinders are provided with threaded openings, the threaded openings are connected with pumping sleeve valve pipes of a pumping assembly, valves are arranged on the pumping sleeve valve pipes, the pumping sleeve valve pipes are converged into a main drainage pipe, and the main drainage pipe is connected with a water pump; a plurality of sink the section of thick bamboo be provided with the bubble spirit level that is used for the leveling on the surface, the electroosmosis subassembly is provided with positive pole and negative pole and power, the iron in the silt in the middle of the positive pole is setting up the barrel raft board, the electrically conductive sleeve pipe that the bottom of negative pole was set up for a sink, the power of electroosmosis subassembly is external direct current.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020171896.0U CN211973550U (en) | 2020-02-15 | 2020-02-15 | Negative pressure type foundation of silt raft |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020171896.0U CN211973550U (en) | 2020-02-15 | 2020-02-15 | Negative pressure type foundation of silt raft |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211973550U true CN211973550U (en) | 2020-11-20 |
Family
ID=73372813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020171896.0U Expired - Fee Related CN211973550U (en) | 2020-02-15 | 2020-02-15 | Negative pressure type foundation of silt raft |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211973550U (en) |
-
2020
- 2020-02-15 CN CN202020171896.0U patent/CN211973550U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20201120 Termination date: 20220215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |