CN205000337U - Rubble foundation bed levelling means - Google Patents
Rubble foundation bed levelling means Download PDFInfo
- Publication number
- CN205000337U CN205000337U CN201520693844.9U CN201520693844U CN205000337U CN 205000337 U CN205000337 U CN 205000337U CN 201520693844 U CN201520693844 U CN 201520693844U CN 205000337 U CN205000337 U CN 205000337U
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- jackstone
- platform truck
- construction
- frame
- spud leg
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- Expired - Fee Related
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- Revetment (AREA)
Abstract
The utility model discloses a rubble foundation bed levelling means, including flattening frame, portable lash ship, big platform truck, little platform truck, lift spud leg and jackstone pipe mount, the lift spud leg is installed at four angles of flattening frame, is provided with the track on the flattening frame, and big platform truck is installed on the track, and little platform truck is installed on big platform truck, and jackstone pipe mount is installed on little platform truck, is equipped with the jackstone pipe on the jackstone pipe mount. This novel rubble foundation bed levelling means and construction method, the structure is light: because the flattening frame is in construction on water during the construction, equipment does not receive the influence of factors such as wave and morning and evening tides, and construction precision is high, and the frame major structure is light, and the extra equipment is few, reduce cost: frame light in weight, lifting system and spud leg jacking capacity reduce, therefore equipment totality cost is for traditional flattening ship greatly reduced, high efficiency.
Description
Technical field
Basis is novel relates to a kind of rubble base bed flattening equipment.
Background technology
Rubble base bed flattening is the common procedure in hydraulic engineering process of construction under water, also be critical process, it flattens quality, efficiency affects very large on the quality of whole engineering and progress, current base bed flattening has two kinds of modes usually, one is artificial leveling, one is Mechanical Planarization, artificial leveling is by diver's underwater operation, there is efficiency low, low precision, the shortcomings such as potential safety hazard is large, when flow condition is poor and leveling area is larger, substantially artificial leveling cannot be adopted, then there is this kind equipment of leveling ship, utilize this specialized ships, rubble bedding carries out Mechanical Planarization under water, leveling ship research origin is the seventies in last century in the world, China starts late, ship type relevant on market is less, practical function is not strong, cost is high, therefore we want R & D design construction more practical, more reliable new type of deep-water leveling special equipment is for improving leveling quality, shorten construction period, ensure personal safety.
Utility model content
This novel object is to provide and a kind ofly can overcomes that leveling ship volume is in the past large, the deep water rubble base bed flattening equipment of high cost shortcoming.
This novel technical scheme adopted for achieving the above object is: a kind of rubble base bed flattening equipment, comprise leveling framework, removable lash ship, large chassis, little chassis, lifting spud leg and jackstone tube fixing device, described lifting spud leg is arranged on four angles of leveling framework, described leveling framework is provided with track, described large chassis is installed in orbit, described little chassis is arranged on large chassis, and described jackstone tube fixing device is arranged on little chassis, and described jackstone tube fixing device is provided with jackstone pipe.
Described jackstone tube fixing device is also provided with hoist lifting device and gathering sill.
Described jackstone tube fixing device is provided with upper and lower two cover clamping devices.
This novel a kind of rubble base bed flattening equipment, portable construction: because during construction, leveling framework is constructed on the water, equipment is not by the impact of the factor such as wave and tide, construction precision is high, chassis body portable construction, optional equipment is few, therefore operates simple; Reduce costs: compared with platform-type leveling ship, frame weight is light, and lifting system and spud leg jacking capacity reduce, and therefore outfit of equipment cost reduces greatly relative to traditional leveling ship; Efficiency is high: if when the duration is nervous, a lash ship can be equipped with multiple leveling frame construction, substantially increases operating efficiency.
Accompanying drawing explanation
Fig. 1 is the floor map of this novel a kind of rubble base bed flattening equipment.
Fig. 2 is the side schematic view of this novel a kind of rubble base bed flattening equipment.
Fig. 3 is the working state schematic representation of this novel a kind of rubble base bed flattening equipment.
In figure: 1, flatten framework; 2, removable lash ship; 3, little chassis; 4, large chassis; 5, spud leg is elevated; 6, jackstone tube fixing device; 7, springboard; 8, track.
Detailed description of the invention
As shown in Figure 1 to Figure 3, rubble base bed flattening equipment, comprise leveling framework 1, removable lash ship 2, large chassis 4, little chassis 3, lifting spud leg 5 and jackstone tube fixing device 6, leveling chassis body is steel box girder, lifting spud leg 5 is arranged on four angles of leveling framework 1, leveling framework 1 is provided with track 8, large chassis 4 is arranged on track 8, little chassis 3 is arranged on large chassis 4, jackstone tube fixing device 6 is arranged on little chassis 3, jackstone tube fixing device 6 is provided with jackstone pipe, jackstone pipe penetrates under water to the required degree of depth from fixed mount, emission of baiting chute can be made to stay any point being positioned at framework under little chassis and large chassis compound motion, jackstone tube fixing device there is hoist lifting device, can promote and transfer jackstone pipe to specified altitude assignment, jackstone tube fixing device is provided with, lower two cover clamping devices, clamping device is controlled to open by hydraulic cylinder, close, inwall installs high coefficient of friction material, jackstone tube fixing device has gathering sill, ensure that jackstone pipe moves up and down not offset, this novel rubble base bed flattening equipment, portable construction: because during construction, leveling framework is constructed on the water, equipment is not by the impact of the factor such as wave and tide, construction precision is high, chassis body portable construction, optional equipment is few, therefore operate simple, reduce costs: compared with platform-type leveling ship, frame weight is light, and lifting system and spud leg jacking capacity reduce, and therefore outfit of equipment cost reduces greatly relative to traditional leveling ship, efficiency is high: if when the duration is nervous, a lash ship can be equipped with multiple leveling frame construction, substantially increases operating efficiency.
Claims (3)
1. a rubble base bed flattening equipment, it is characterized in that: comprise leveling framework, removable lash ship, large chassis, little chassis, lifting spud leg and jackstone tube fixing device, described lifting spud leg is arranged on four angles of leveling framework, described leveling framework is provided with track, described large chassis is installed in orbit, described little chassis is arranged on large chassis, and described jackstone tube fixing device is arranged on little chassis, and described jackstone tube fixing device is provided with jackstone pipe.
2. a kind of rubble base bed flattening equipment according to claim 1, is characterized in that: described jackstone tube fixing device is also provided with hoist lifting device and gathering sill.
3. a kind of rubble base bed flattening equipment according to claim 1, is characterized in that: described jackstone tube fixing device is provided with upper and lower two cover clamping devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520693844.9U CN205000337U (en) | 2015-09-09 | 2015-09-09 | Rubble foundation bed levelling means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520693844.9U CN205000337U (en) | 2015-09-09 | 2015-09-09 | Rubble foundation bed levelling means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205000337U true CN205000337U (en) | 2016-01-27 |
Family
ID=55157234
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520693844.9U Expired - Fee Related CN205000337U (en) | 2015-09-09 | 2015-09-09 | Rubble foundation bed levelling means |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205000337U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489154A (en) * | 2017-09-01 | 2017-12-19 | 中交第航务工程局有限公司 | A kind of deep-sea base bed flattening construction method |
| CN110565646A (en) * | 2019-08-16 | 2019-12-13 | 南通振华重型装备制造有限公司 | Riprap leveling head and construction process thereof |
| CN111634710A (en) * | 2020-04-23 | 2020-09-08 | 中石化胜利石油工程有限公司钻井工艺研究院 | Submarine pipeline direction cage sand throwing governing system |
-
2015
- 2015-09-09 CN CN201520693844.9U patent/CN205000337U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107489154A (en) * | 2017-09-01 | 2017-12-19 | 中交第航务工程局有限公司 | A kind of deep-sea base bed flattening construction method |
| CN110565646A (en) * | 2019-08-16 | 2019-12-13 | 南通振华重型装备制造有限公司 | Riprap leveling head and construction process thereof |
| CN110565646B (en) * | 2019-08-16 | 2021-03-19 | 南通振华重型装备制造有限公司 | Riprap leveling head and construction process thereof |
| CN111634710A (en) * | 2020-04-23 | 2020-09-08 | 中石化胜利石油工程有限公司钻井工艺研究院 | Submarine pipeline direction cage sand throwing governing system |
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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 |
Granted publication date: 20160127 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |